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claws-mail/src/compose.c
wwp 144e8a2911 Add new folder options: enable/disable per-folder signing and 
encrypting (by default: obey to applicable account preference).
2018-09-14 11:29:05 +02:00

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/*
* Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
* Copyright (C) 1999-2016 Hiroyuki Yamamoto and the Claws Mail team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#include "claws-features.h"
#endif
#include "defs.h"
#ifndef PANGO_ENABLE_ENGINE
# define PANGO_ENABLE_ENGINE
#endif
#include <glib.h>
#include <glib/gi18n.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtk.h>
#ifdef GDK_WINDOWING_X11
#include <gtk/gtkx.h>
#endif
#include <pango/pango-break.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <time.h>
#include <stdlib.h>
#if HAVE_SYS_WAIT_H
# include <sys/wait.h>
#endif
#include <signal.h>
#include <errno.h>
#ifndef G_OS_WIN32 /* fixme we should have a configure test. */
#include <libgen.h>
#endif
#if (HAVE_WCTYPE_H && HAVE_WCHAR_H)
# include <wchar.h>
# include <wctype.h>
#endif
#include "claws.h"
#include "main.h"
#include "mainwindow.h"
#include "compose.h"
#ifndef USE_ALT_ADDRBOOK
#include "addressbook.h"
#else
#include "addressbook-dbus.h"
#include "addressadd.h"
#endif
#include "folderview.h"
#include "procmsg.h"
#include "menu.h"
#include "stock_pixmap.h"
#include "send_message.h"
#include "imap.h"
#include "news.h"
#include "customheader.h"
#include "prefs_common.h"
#include "prefs_account.h"
#include "action.h"
#include "account.h"
#include "filesel.h"
#include "procheader.h"
#include "procmime.h"
#include "statusbar.h"
#include "about.h"
#include "quoted-printable.h"
#include "codeconv.h"
#include "utils.h"
#include "gtkutils.h"
#include "gtkshruler.h"
#include "socket.h"
#include "alertpanel.h"
#include "manage_window.h"
#include "folder.h"
#include "folder_item_prefs.h"
#include "addr_compl.h"
#include "quote_fmt.h"
#include "undo.h"
#include "foldersel.h"
#include "toolbar.h"
#include "inc.h"
#include "message_search.h"
#include "combobox.h"
#include "hooks.h"
#include "privacy.h"
#include "timing.h"
#include "autofaces.h"
#include "spell_entry.h"
#include "headers.h"
#ifdef USE_LDAP
#include "password.h"
#include "ldapserver.h"
#endif
enum
{
COL_MIMETYPE = 0,
COL_SIZE = 1,
COL_NAME = 2,
COL_CHARSET = 3,
COL_DATA = 4,
COL_AUTODATA = 5,
N_COL_COLUMNS
};
#define N_ATTACH_COLS (N_COL_COLUMNS)
typedef enum
{
COMPOSE_CALL_ADVANCED_ACTION_UNDEFINED = -1,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_BEGINNING_OF_LINE = 0,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_CHARACTER,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_CHARACTER,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_WORD,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_WORD,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_END_OF_LINE,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_NEXT_LINE,
COMPOSE_CALL_ADVANCED_ACTION_MOVE_PREVIOUS_LINE,
COMPOSE_CALL_ADVANCED_ACTION_DELETE_FORWARD_CHARACTER,
COMPOSE_CALL_ADVANCED_ACTION_DELETE_BACKWARD_CHARACTER,
COMPOSE_CALL_ADVANCED_ACTION_DELETE_FORWARD_WORD,
COMPOSE_CALL_ADVANCED_ACTION_DELETE_BACKWARD_WORD,
COMPOSE_CALL_ADVANCED_ACTION_DELETE_LINE,
COMPOSE_CALL_ADVANCED_ACTION_DELETE_TO_LINE_END
} ComposeCallAdvancedAction;
typedef enum
{
PRIORITY_HIGHEST = 1,
PRIORITY_HIGH,
PRIORITY_NORMAL,
PRIORITY_LOW,
PRIORITY_LOWEST
} PriorityLevel;
typedef enum
{
COMPOSE_INSERT_SUCCESS,
COMPOSE_INSERT_READ_ERROR,
COMPOSE_INSERT_INVALID_CHARACTER,
COMPOSE_INSERT_NO_FILE
} ComposeInsertResult;
typedef enum
{
COMPOSE_WRITE_FOR_SEND,
COMPOSE_WRITE_FOR_STORE
} ComposeWriteType;
typedef enum
{
COMPOSE_QUOTE_FORCED,
COMPOSE_QUOTE_CHECK,
COMPOSE_QUOTE_SKIP
} ComposeQuoteMode;
typedef enum {
TO_FIELD_PRESENT,
SUBJECT_FIELD_PRESENT,
BODY_FIELD_PRESENT,
NO_FIELD_PRESENT
} MailField;
#define B64_LINE_SIZE 57
#define B64_BUFFSIZE 77
#define MAX_REFERENCES_LEN 999
#define COMPOSE_DRAFT_TIMEOUT_UNSET -1
#define COMPOSE_DRAFT_TIMEOUT_FORBIDDEN -2
static GdkColor default_header_bgcolor = {
(gulong)0,
(gushort)0,
(gushort)0,
(gushort)0
};
static GdkColor default_header_color = {
(gulong)0,
(gushort)0,
(gushort)0,
(gushort)0
};
static GList *compose_list = NULL;
static GSList *extra_headers = NULL;
static Compose *compose_generic_new (PrefsAccount *account,
const gchar *to,
FolderItem *item,
GList *attach_files,
GList *listAddress );
static Compose *compose_create (PrefsAccount *account,
FolderItem *item,
ComposeMode mode,
gboolean batch);
static void compose_entry_indicate (Compose *compose,
const gchar *address);
static Compose *compose_followup_and_reply_to (MsgInfo *msginfo,
ComposeQuoteMode quote_mode,
gboolean to_all,
gboolean to_sender,
const gchar *body);
static Compose *compose_forward_multiple (PrefsAccount *account,
GSList *msginfo_list);
static Compose *compose_reply (MsgInfo *msginfo,
ComposeQuoteMode quote_mode,
gboolean to_all,
gboolean to_ml,
gboolean to_sender,
const gchar *body);
static Compose *compose_reply_mode (ComposeMode mode,
GSList *msginfo_list,
gchar *body);
static void compose_template_apply_fields(Compose *compose, Template *tmpl);
static void compose_update_privacy_systems_menu(Compose *compose);
static GtkWidget *compose_account_option_menu_create
(Compose *compose);
static void compose_set_out_encoding (Compose *compose);
static void compose_set_template_menu (Compose *compose);
static void compose_destroy (Compose *compose);
static MailField compose_entries_set (Compose *compose,
const gchar *mailto,
ComposeEntryType to_type);
static gint compose_parse_header (Compose *compose,
MsgInfo *msginfo);
static gint compose_parse_manual_headers (Compose *compose,
MsgInfo *msginfo,
HeaderEntry *entries);
static gchar *compose_parse_references (const gchar *ref,
const gchar *msgid);
static gchar *compose_quote_fmt (Compose *compose,
MsgInfo *msginfo,
const gchar *fmt,
const gchar *qmark,
const gchar *body,
gboolean rewrap,
gboolean need_unescape,
const gchar *err_msg);
static void compose_reply_set_entry (Compose *compose,
MsgInfo *msginfo,
gboolean to_all,
gboolean to_ml,
gboolean to_sender,
gboolean
followup_and_reply_to);
static void compose_reedit_set_entry (Compose *compose,
MsgInfo *msginfo);
static void compose_insert_sig (Compose *compose,
gboolean replace);
static ComposeInsertResult compose_insert_file (Compose *compose,
const gchar *file);
static gboolean compose_attach_append (Compose *compose,
const gchar *file,
const gchar *type,
const gchar *content_type,
const gchar *charset);
static void compose_attach_parts (Compose *compose,
MsgInfo *msginfo);
static gboolean compose_beautify_paragraph (Compose *compose,
GtkTextIter *par_iter,
gboolean force);
static void compose_wrap_all (Compose *compose);
static void compose_wrap_all_full (Compose *compose,
gboolean autowrap);
static void compose_set_title (Compose *compose);
static void compose_select_account (Compose *compose,
PrefsAccount *account,
gboolean init);
static PrefsAccount *compose_current_mail_account(void);
/* static gint compose_send (Compose *compose); */
static gboolean compose_check_for_valid_recipient
(Compose *compose);
static gboolean compose_check_entries (Compose *compose,
gboolean check_everything);
static gint compose_write_to_file (Compose *compose,
FILE *fp,
gint action,
gboolean attach_parts);
static gint compose_write_body_to_file (Compose *compose,
const gchar *file);
static gint compose_remove_reedit_target (Compose *compose,
gboolean force);
static void compose_remove_draft (Compose *compose);
static ComposeQueueResult compose_queue_sub (Compose *compose,
gint *msgnum,
FolderItem **item,
gchar **msgpath,
gboolean perform_checks,
gboolean remove_reedit_target);
static int compose_add_attachments (Compose *compose,
MimeInfo *parent);
static gchar *compose_get_header (Compose *compose);
static gchar *compose_get_manual_headers_info (Compose *compose);
static void compose_convert_header (Compose *compose,
gchar *dest,
gint len,
gchar *src,
gint header_len,
gboolean addr_field);
static void compose_attach_info_free (AttachInfo *ainfo);
static void compose_attach_remove_selected (GtkAction *action,
gpointer data);
static void compose_template_apply (Compose *compose,
Template *tmpl,
gboolean replace);
static void compose_attach_property (GtkAction *action,
gpointer data);
static void compose_attach_property_create (gboolean *cancelled);
static void attach_property_ok (GtkWidget *widget,
gboolean *cancelled);
static void attach_property_cancel (GtkWidget *widget,
gboolean *cancelled);
static gint attach_property_delete_event (GtkWidget *widget,
GdkEventAny *event,
gboolean *cancelled);
static gboolean attach_property_key_pressed (GtkWidget *widget,
GdkEventKey *event,
gboolean *cancelled);
#ifdef CAN_USE_EXTERNAL_EDITOR
static void compose_exec_ext_editor (Compose *compose);
static gint compose_exec_ext_editor_real (const gchar *file,
Window socket_wid);
static gboolean compose_ext_editor_kill (Compose *compose);
static gboolean compose_input_cb (GIOChannel *source,
GIOCondition condition,
gpointer data);
static void compose_set_ext_editor_sensitive (Compose *compose,
gboolean sensitive);
static gboolean compose_get_ext_editor_cmd_valid();
static gboolean compose_get_ext_editor_uses_socket();
static gboolean compose_ext_editor_plug_removed_cb
(GtkSocket *socket,
Compose *compose);
#endif /* CAN_USE_EXTERNAL_EDITOR */
static void compose_undo_state_changed (UndoMain *undostruct,
gint undo_state,
gint redo_state,
gpointer data);
static void compose_create_header_entry (Compose *compose);
static void compose_add_header_entry (Compose *compose, const gchar *header,
gchar *text, ComposePrefType pref_type);
static void compose_remove_header_entries(Compose *compose);
static void compose_update_priority_menu_item(Compose * compose);
#if USE_ENCHANT
static void compose_spell_menu_changed (void *data);
static void compose_dict_changed (void *data);
#endif
static void compose_add_field_list ( Compose *compose,
GList *listAddress );
/* callback functions */
static void compose_notebook_size_alloc (GtkNotebook *notebook,
GtkAllocation *allocation,
GtkPaned *paned);
static gboolean compose_edit_size_alloc (GtkEditable *widget,
GtkAllocation *allocation,
GtkSHRuler *shruler);
static void account_activated (GtkComboBox *optmenu,
gpointer data);
static void attach_selected (GtkTreeView *tree_view,
GtkTreePath *tree_path,
GtkTreeViewColumn *column,
Compose *compose);
static gboolean attach_button_pressed (GtkWidget *widget,
GdkEventButton *event,
gpointer data);
static gboolean attach_key_pressed (GtkWidget *widget,
GdkEventKey *event,
gpointer data);
static void compose_send_cb (GtkAction *action, gpointer data);
static void compose_send_later_cb (GtkAction *action, gpointer data);
static void compose_save_cb (GtkAction *action,
gpointer data);
static void compose_attach_cb (GtkAction *action,
gpointer data);
static void compose_insert_file_cb (GtkAction *action,
gpointer data);
static void compose_insert_sig_cb (GtkAction *action,
gpointer data);
static void compose_replace_sig_cb (GtkAction *action,
gpointer data);
static void compose_close_cb (GtkAction *action,
gpointer data);
static void compose_print_cb (GtkAction *action,
gpointer data);
static void compose_set_encoding_cb (GtkAction *action, GtkRadioAction *current, gpointer data);
static void compose_address_cb (GtkAction *action,
gpointer data);
static void about_show_cb (GtkAction *action,
gpointer data);
static void compose_template_activate_cb(GtkWidget *widget,
gpointer data);
#ifdef CAN_USE_EXTERNAL_EDITOR
static void compose_ext_editor_cb (GtkAction *action,
gpointer data);
#endif /* CAN_USE_EXTERNAL_EDITOR */
static gint compose_delete_cb (GtkWidget *widget,
GdkEventAny *event,
gpointer data);
static void compose_undo_cb (GtkAction *action,
gpointer data);
static void compose_redo_cb (GtkAction *action,
gpointer data);
static void compose_cut_cb (GtkAction *action,
gpointer data);
static void compose_copy_cb (GtkAction *action,
gpointer data);
static void compose_paste_cb (GtkAction *action,
gpointer data);
static void compose_paste_as_quote_cb (GtkAction *action,
gpointer data);
static void compose_paste_no_wrap_cb (GtkAction *action,
gpointer data);
static void compose_paste_wrap_cb (GtkAction *action,
gpointer data);
static void compose_allsel_cb (GtkAction *action,
gpointer data);
static void compose_advanced_action_cb (GtkAction *action,
gpointer data);
static void compose_grab_focus_cb (GtkWidget *widget,
Compose *compose);
static void compose_changed_cb (GtkTextBuffer *textbuf,
Compose *compose);
static void compose_wrap_cb (GtkAction *action,
gpointer data);
static void compose_wrap_all_cb (GtkAction *action,
gpointer data);
static void compose_find_cb (GtkAction *action,
gpointer data);
static void compose_toggle_autowrap_cb (GtkToggleAction *action,
gpointer data);
static void compose_toggle_autoindent_cb(GtkToggleAction *action,
gpointer data);
static void compose_toggle_ruler_cb (GtkToggleAction *action,
gpointer data);
static void compose_toggle_sign_cb (GtkToggleAction *action,
gpointer data);
static void compose_toggle_encrypt_cb (GtkToggleAction *action,
gpointer data);
static void compose_set_privacy_system_cb(GtkWidget *widget, gpointer data);
static void compose_update_privacy_system_menu_item(Compose * compose, gboolean warn);
static void compose_activate_privacy_system (Compose *compose,
PrefsAccount *account,
gboolean warn);
static void compose_apply_folder_privacy_settings(Compose *compose, FolderItem *folder_item);
static void compose_toggle_return_receipt_cb(GtkToggleAction *action,
gpointer data);
static void compose_toggle_remove_refs_cb(GtkToggleAction *action,
gpointer data);
static void compose_set_priority_cb (GtkAction *action, GtkRadioAction *current, gpointer data);
static void compose_reply_change_mode (Compose *compose, ComposeMode action);
static void compose_reply_change_mode_cb(GtkAction *action, GtkRadioAction *current, gpointer data);
static void compose_attach_drag_received_cb (GtkWidget *widget,
GdkDragContext *drag_context,
gint x,
gint y,
GtkSelectionData *data,
guint info,
guint time,
gpointer user_data);
static void compose_insert_drag_received_cb (GtkWidget *widget,
GdkDragContext *drag_context,
gint x,
gint y,
GtkSelectionData *data,
guint info,
guint time,
gpointer user_data);
static void compose_header_drag_received_cb (GtkWidget *widget,
GdkDragContext *drag_context,
gint x,
gint y,
GtkSelectionData *data,
guint info,
guint time,
gpointer user_data);
static gboolean compose_drag_drop (GtkWidget *widget,
GdkDragContext *drag_context,
gint x, gint y,
guint time, gpointer user_data);
static gboolean completion_set_focus_to_subject
(GtkWidget *widget,
GdkEventKey *event,
Compose *user_data);
static void text_inserted (GtkTextBuffer *buffer,
GtkTextIter *iter,
const gchar *text,
gint len,
Compose *compose);
static Compose *compose_generic_reply(MsgInfo *msginfo,
ComposeQuoteMode quote_mode,
gboolean to_all,
gboolean to_ml,
gboolean to_sender,
gboolean followup_and_reply_to,
const gchar *body);
static void compose_headerentry_changed_cb (GtkWidget *entry,
ComposeHeaderEntry *headerentry);
static gboolean compose_headerentry_key_press_event_cb(GtkWidget *entry,
GdkEventKey *event,
ComposeHeaderEntry *headerentry);
static gboolean compose_headerentry_button_clicked_cb (GtkWidget *button,
ComposeHeaderEntry *headerentry);
static void compose_show_first_last_header (Compose *compose, gboolean show_first);
static void compose_allow_user_actions (Compose *compose, gboolean allow);
static void compose_nothing_cb (GtkAction *action, gpointer data)
{
}
#if USE_ENCHANT
static void compose_check_all (GtkAction *action, gpointer data);
static void compose_highlight_all (GtkAction *action, gpointer data);
static void compose_check_backwards (GtkAction *action, gpointer data);
static void compose_check_forwards_go (GtkAction *action, gpointer data);
#endif
static PrefsAccount *compose_find_account (MsgInfo *msginfo);
static MsgInfo *compose_msginfo_new_from_compose(Compose *compose);
#ifdef USE_ENCHANT
static void compose_set_dictionaries_from_folder_prefs(Compose *compose,
FolderItem *folder_item);
#endif
static void compose_attach_update_label(Compose *compose);
static void compose_set_folder_prefs(Compose *compose, FolderItem *folder,
gboolean respect_default_to);
static void compose_subject_entry_activated(GtkWidget *widget, gpointer data);
static void from_name_activate_cb(GtkWidget *widget, gpointer data);
static GtkActionEntry compose_popup_entries[] =
{
{"Compose", NULL, "Compose", NULL, NULL, NULL },
{"Compose/Add", NULL, N_("_Add..."), NULL, NULL, G_CALLBACK(compose_attach_cb) },
{"Compose/Remove", NULL, N_("_Remove"), NULL, NULL, G_CALLBACK(compose_attach_remove_selected) },
{"Compose/---", NULL, "---", NULL, NULL, NULL },
{"Compose/Properties", NULL, N_("_Properties..."), NULL, NULL, G_CALLBACK(compose_attach_property) },
};
static GtkActionEntry compose_entries[] =
{
{"Menu", NULL, "Menu", NULL, NULL, NULL },
/* menus */
{"Message", NULL, N_("_Message"), NULL, NULL, NULL },
{"Edit", NULL, N_("_Edit"), NULL, NULL, NULL },
#if USE_ENCHANT
{"Spelling", NULL, N_("_Spelling"), NULL, NULL, NULL },
#endif
{"Options", NULL, N_("_Options"), NULL, NULL, NULL },
{"Tools", NULL, N_("_Tools"), NULL, NULL, NULL },
{"Help", NULL, N_("_Help"), NULL, NULL, NULL },
/* Message menu */
{"Message/Send", NULL, N_("S_end"), "<control>Return", NULL, G_CALLBACK(compose_send_cb) },
{"Message/SendLater", NULL, N_("Send _later"), "<shift><control>S", NULL, G_CALLBACK(compose_send_later_cb) },
{"Message/---", NULL, "---", NULL, NULL, NULL },
{"Message/AttachFile", NULL, N_("_Attach file"), "<control>M", NULL, G_CALLBACK(compose_attach_cb) },
{"Message/InsertFile", NULL, N_("_Insert file"), "<control>I", NULL, G_CALLBACK(compose_insert_file_cb) },
{"Message/InsertSig", NULL, N_("Insert si_gnature"), "<control>G", NULL, G_CALLBACK(compose_insert_sig_cb) },
{"Message/ReplaceSig", NULL, N_("_Replace signature"), NULL, NULL, G_CALLBACK(compose_replace_sig_cb) },
/* {"Message/---", NULL, "---", NULL, NULL, NULL }, */
{"Message/Save", NULL, N_("_Save"), "<control>S", NULL, G_CALLBACK(compose_save_cb) }, /*COMPOSE_KEEP_EDITING*/
/* {"Message/---", NULL, "---", NULL, NULL, NULL }, */
{"Message/Print", NULL, N_("_Print"), NULL, NULL, G_CALLBACK(compose_print_cb) },
/* {"Message/---", NULL, "---", NULL, NULL, NULL }, */
{"Message/Close", NULL, N_("_Close"), "<control>W", NULL, G_CALLBACK(compose_close_cb) },
/* Edit menu */
{"Edit/Undo", NULL, N_("_Undo"), "<control>Z", NULL, G_CALLBACK(compose_undo_cb) },
{"Edit/Redo", NULL, N_("_Redo"), "<control>Y", NULL, G_CALLBACK(compose_redo_cb) },
{"Edit/---", NULL, "---", NULL, NULL, NULL },
{"Edit/Cut", NULL, N_("Cu_t"), "<control>X", NULL, G_CALLBACK(compose_cut_cb) },
{"Edit/Copy", NULL, N_("_Copy"), "<control>C", NULL, G_CALLBACK(compose_copy_cb) },
{"Edit/Paste", NULL, N_("_Paste"), "<control>V", NULL, G_CALLBACK(compose_paste_cb) },
{"Edit/SpecialPaste", NULL, N_("_Special paste"), NULL, NULL, NULL },
{"Edit/SpecialPaste/AsQuotation", NULL, N_("As _quotation"), NULL, NULL, G_CALLBACK(compose_paste_as_quote_cb) },
{"Edit/SpecialPaste/Wrapped", NULL, N_("_Wrapped"), NULL, NULL, G_CALLBACK(compose_paste_wrap_cb) },
{"Edit/SpecialPaste/Unwrapped", NULL, N_("_Unwrapped"), NULL, NULL, G_CALLBACK(compose_paste_no_wrap_cb) },
{"Edit/SelectAll", NULL, N_("Select _all"), "<control>A", NULL, G_CALLBACK(compose_allsel_cb) },
{"Edit/Advanced", NULL, N_("A_dvanced"), NULL, NULL, NULL },
{"Edit/Advanced/BackChar", NULL, N_("Move a character backward"), "<shift><control>B", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_CHARACTER*/
{"Edit/Advanced/ForwChar", NULL, N_("Move a character forward"), "<shift><control>F", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_CHARACTER*/
{"Edit/Advanced/BackWord", NULL, N_("Move a word backward"), NULL, NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_WORD*/
{"Edit/Advanced/ForwWord", NULL, N_("Move a word forward"), NULL, NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_WORD*/
{"Edit/Advanced/BegLine", NULL, N_("Move to beginning of line"), NULL, NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_BEGINNING_OF_LINE*/
{"Edit/Advanced/EndLine", NULL, N_("Move to end of line"), NULL, NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_END_OF_LINE*/
{"Edit/Advanced/PrevLine", NULL, N_("Move to previous line"), "<control>P", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_PREVIOUS_LINE*/
{"Edit/Advanced/NextLine", NULL, N_("Move to next line"), "<control>N", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_MOVE_NEXT_LINE*/
{"Edit/Advanced/DelBackChar", NULL, N_("Delete a character backward"), "<control>H", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_DELETE_BACKWARD_CHARACTER*/
{"Edit/Advanced/DelForwChar", NULL, N_("Delete a character forward"), "<control>D", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_DELETE_FORWARD_CHARACTER*/
{"Edit/Advanced/DelBackWord", NULL, N_("Delete a word backward"), NULL, NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_DELETE_BACKWARD_WORD*/
{"Edit/Advanced/DelForwWord", NULL, N_("Delete a word forward"), NULL, NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_DELETE_FORWARD_WORD*/
{"Edit/Advanced/DelLine", NULL, N_("Delete line"), "<control>U", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_DELETE_LINE*/
{"Edit/Advanced/DelEndLine", NULL, N_("Delete to end of line"), "<control>K", NULL, G_CALLBACK(compose_advanced_action_cb) }, /*COMPOSE_CALL_ADVANCED_ACTION_DELETE_TO_LINE_END*/
/* {"Edit/---", NULL, "---", NULL, NULL, NULL }, */
{"Edit/Find", NULL, N_("_Find"), "<control>F", NULL, G_CALLBACK(compose_find_cb) },
/* {"Edit/---", NULL, "---", NULL, NULL, NULL }, */
{"Edit/WrapPara", NULL, N_("_Wrap current paragraph"), "<control>L", NULL, G_CALLBACK(compose_wrap_cb) }, /* 0 */
{"Edit/WrapAllLines", NULL, N_("Wrap all long _lines"), "<control><alt>L", NULL, G_CALLBACK(compose_wrap_all_cb) }, /* 1 */
#ifdef CAN_USE_EXTERNAL_EDITOR
/* {"Edit/---", NULL, "---", NULL, NULL, NULL }, */
{"Edit/ExtEditor", NULL, N_("Edit with e_xternal editor"), "<shift><control>X", NULL, G_CALLBACK(compose_ext_editor_cb) },
#endif /* CAN_USE_EXTERNAL_EDITOR */
#if USE_ENCHANT
/* Spelling menu */
{"Spelling/CheckAllSel", NULL, N_("_Check all or check selection"), NULL, NULL, G_CALLBACK(compose_check_all) },
{"Spelling/HighlightAll", NULL, N_("_Highlight all misspelled words"), NULL, NULL, G_CALLBACK(compose_highlight_all) },
{"Spelling/CheckBackwards", NULL, N_("Check _backwards misspelled word"), NULL, NULL, G_CALLBACK(compose_check_backwards) },
{"Spelling/ForwardNext", NULL, N_("_Forward to next misspelled word"), NULL, NULL, G_CALLBACK(compose_check_forwards_go) },
{"Spelling/---", NULL, "---", NULL, NULL, NULL },
{"Spelling/Options", NULL, N_("_Options"), NULL, NULL, NULL },
#endif
/* Options menu */
{"Options/ReplyMode", NULL, N_("Reply _mode"), NULL, NULL, NULL },
{"Options/---", NULL, "---", NULL, NULL, NULL },
{"Options/PrivacySystem", NULL, N_("Privacy _System"), NULL, NULL, NULL },
{"Options/PrivacySystem/PlaceHolder", NULL, "Placeholder", NULL, NULL, G_CALLBACK(compose_nothing_cb) },
/* {"Options/---", NULL, "---", NULL, NULL, NULL }, */
{"Options/Priority", NULL, N_("_Priority"), NULL, NULL, NULL },
{"Options/Encoding", NULL, N_("Character _encoding"), NULL, NULL, NULL },
{"Options/Encoding/---", NULL, "---", NULL, NULL, NULL },
#define ENC_ACTION(cs_char,c_char,string) \
{"Options/Encoding/" cs_char, NULL, N_(string), NULL, NULL, c_char }
{"Options/Encoding/Western", NULL, N_("Western European"), NULL, NULL, NULL },
{"Options/Encoding/Baltic", NULL, N_("Baltic"), NULL, NULL, NULL },
{"Options/Encoding/Hebrew", NULL, N_("Hebrew"), NULL, NULL, NULL },
{"Options/Encoding/Arabic", NULL, N_("Arabic"), NULL, NULL, NULL },
{"Options/Encoding/Cyrillic", NULL, N_("Cyrillic"), NULL, NULL, NULL },
{"Options/Encoding/Japanese", NULL, N_("Japanese"), NULL, NULL, NULL },
{"Options/Encoding/Chinese", NULL, N_("Chinese"), NULL, NULL, NULL },
{"Options/Encoding/Korean", NULL, N_("Korean"), NULL, NULL, NULL },
{"Options/Encoding/Thai", NULL, N_("Thai"), NULL, NULL, NULL },
/* Tools menu */
{"Tools/AddressBook", NULL, N_("_Address book"), NULL, NULL, G_CALLBACK(compose_address_cb) },
{"Tools/Template", NULL, N_("_Template"), NULL, NULL, NULL },
{"Tools/Template/PlaceHolder", NULL, "Placeholder", NULL, NULL, G_CALLBACK(compose_nothing_cb) },
{"Tools/Actions", NULL, N_("Actio_ns"), NULL, NULL, NULL },
{"Tools/Actions/PlaceHolder", NULL, "Placeholder", NULL, NULL, G_CALLBACK(compose_nothing_cb) },
/* Help menu */
{"Help/About", NULL, N_("_About"), NULL, NULL, G_CALLBACK(about_show_cb) },
};
static GtkToggleActionEntry compose_toggle_entries[] =
{
{"Edit/AutoWrap", NULL, N_("Aut_o wrapping"), "<shift><control>L", NULL, G_CALLBACK(compose_toggle_autowrap_cb), FALSE }, /* Toggle */
{"Edit/AutoIndent", NULL, N_("Auto _indent"), NULL, NULL, G_CALLBACK(compose_toggle_autoindent_cb), FALSE }, /* Toggle */
{"Options/Sign", NULL, N_("Si_gn"), NULL, NULL, G_CALLBACK(compose_toggle_sign_cb), FALSE }, /* Toggle */
{"Options/Encrypt", NULL, N_("_Encrypt"), NULL, NULL, G_CALLBACK(compose_toggle_encrypt_cb), FALSE }, /* Toggle */
{"Options/RequestRetRcpt", NULL, N_("_Request Return Receipt"), NULL, NULL, G_CALLBACK(compose_toggle_return_receipt_cb), FALSE }, /* Toggle */
{"Options/RemoveReferences", NULL, N_("Remo_ve references"), NULL, NULL, G_CALLBACK(compose_toggle_remove_refs_cb), FALSE }, /* Toggle */
{"Tools/ShowRuler", NULL, N_("Show _ruler"), NULL, NULL, G_CALLBACK(compose_toggle_ruler_cb), FALSE }, /* Toggle */
};
static GtkRadioActionEntry compose_radio_rm_entries[] =
{
{"Options/ReplyMode/Normal", NULL, N_("_Normal"), NULL, NULL, COMPOSE_REPLY }, /* RADIO compose_reply_change_mode_cb */
{"Options/ReplyMode/All", NULL, N_("_All"), NULL, NULL, COMPOSE_REPLY_TO_ALL }, /* RADIO compose_reply_change_mode_cb */
{"Options/ReplyMode/Sender", NULL, N_("_Sender"), NULL, NULL, COMPOSE_REPLY_TO_SENDER }, /* RADIO compose_reply_change_mode_cb */
{"Options/ReplyMode/List", NULL, N_("_Mailing-list"), NULL, NULL, COMPOSE_REPLY_TO_LIST }, /* RADIO compose_reply_change_mode_cb */
};
static GtkRadioActionEntry compose_radio_prio_entries[] =
{
{"Options/Priority/Highest", NULL, N_("_Highest"), NULL, NULL, PRIORITY_HIGHEST }, /* RADIO compose_set_priority_cb */
{"Options/Priority/High", NULL, N_("Hi_gh"), NULL, NULL, PRIORITY_HIGH }, /* RADIO compose_set_priority_cb */
{"Options/Priority/Normal", NULL, N_("_Normal"), NULL, NULL, PRIORITY_NORMAL }, /* RADIO compose_set_priority_cb */
{"Options/Priority/Low", NULL, N_("Lo_w"), NULL, NULL, PRIORITY_LOW }, /* RADIO compose_set_priority_cb */
{"Options/Priority/Lowest", NULL, N_("_Lowest"), NULL, NULL, PRIORITY_LOWEST }, /* RADIO compose_set_priority_cb */
};
static GtkRadioActionEntry compose_radio_enc_entries[] =
{
ENC_ACTION(CS_AUTO, C_AUTO, N_("_Automatic")), /* RADIO compose_set_encoding_cb */
ENC_ACTION(CS_US_ASCII, C_US_ASCII, N_("7bit ASCII (US-ASC_II)")), /* RADIO compose_set_encoding_cb */
ENC_ACTION(CS_UTF_8, C_UTF_8, N_("Unicode (_UTF-8)")), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Western/"CS_ISO_8859_1, C_ISO_8859_1, "ISO-8859-_1"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Western/"CS_ISO_8859_15, C_ISO_8859_15, "ISO-8859-15"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Western/"CS_WINDOWS_1252, C_WINDOWS_1252, "Windows-1252"), /* RADIO compose_set_encoding_cb */
ENC_ACTION(CS_ISO_8859_2, C_ISO_8859_2, N_("Central European (ISO-8859-_2)")), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Baltic/"CS_ISO_8859_13, C_ISO_8859_13, "ISO-8859-13"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Baltic/"CS_ISO_8859_4, C_ISO_8859_14, "ISO-8859-_4"), /* RADIO compose_set_encoding_cb */
ENC_ACTION(CS_ISO_8859_7, C_ISO_8859_7, N_("Greek (ISO-8859-_7)")), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Hebrew/"CS_ISO_8859_8, C_ISO_8859_8, "ISO-8859-_8"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Hebrew/"CS_WINDOWS_1255, C_WINDOWS_1255, "Windows-1255"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Arabic/"CS_ISO_8859_6, C_ISO_8859_6, "ISO-8859-_6"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Arabic/"CS_WINDOWS_1256, C_WINDOWS_1256, "Windows-1256"), /* RADIO compose_set_encoding_cb */
ENC_ACTION(CS_ISO_8859_9, C_ISO_8859_9, N_("Turkish (ISO-8859-_9)")), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Cyrillic/"CS_ISO_8859_5, C_ISO_8859_5, "ISO-8859-_5"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Cyrillic/"CS_KOI8_R, C_KOI8_R, "KOI8-_R"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Cyrillic/"CS_MACCYR, C_MACCYR, "_Mac-Cyrillic"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Cyrillic/"CS_KOI8_U, C_KOI8_U, "KOI8-_U"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Cyrillic/"CS_WINDOWS_1251, C_WINDOWS_1251, "Windows-1251"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Japanese/"CS_ISO_2022_JP, C_ISO_2022_JP, "ISO-2022-_JP"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Japanese/"CS_ISO_2022_JP_2, C_ISO_2022_JP_2, "ISO-2022-JP-_2"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Japanese/"CS_EUC_JP, C_EUC_JP, "_EUC-JP"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Japanese/"CS_SHIFT_JIS, C_SHIFT_JIS, "_Shift-JIS"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Chinese/"CS_GB18030, C_GB18030, "_GB18030"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Chinese/"CS_GB2312, C_GB2312, "_GB2312"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Chinese/"CS_GBK, C_GBK, "GB_K"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Chinese/"CS_BIG5, C_BIG5, "_Big5-JP"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Chinese/"CS_EUC_TW, C_EUC_TW, "EUC-_TW"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Korean/"CS_EUC_KR, C_EUC_KR, "_EUC-KR"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Korean/"CS_ISO_2022_KR, C_ISO_2022_KR, "_ISO-2022-KR"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Thai/"CS_TIS_620, C_TIS_620, "_TIS-620-KR"), /* RADIO compose_set_encoding_cb */
ENC_ACTION("Thai/"CS_WINDOWS_874, C_WINDOWS_874, "_Windows-874"), /* RADIO compose_set_encoding_cb */
};
static GtkTargetEntry compose_mime_types[] =
{
{"text/uri-list", 0, 0},
{"UTF8_STRING", 0, 0},
{"text/plain", 0, 0}
};
static gboolean compose_put_existing_to_front(MsgInfo *info)
{
const GList *compose_list = compose_get_compose_list();
const GList *elem = NULL;
if (compose_list) {
for (elem = compose_list; elem != NULL && elem->data != NULL;
elem = elem->next) {
Compose *c = (Compose*)elem->data;
if (!c->targetinfo || !c->targetinfo->msgid ||
!info->msgid)
continue;
if (!strcmp(c->targetinfo->msgid, info->msgid)) {
gtkut_window_popup(c->window);
return TRUE;
}
}
}
return FALSE;
}
static GdkColor quote_color1 =
{(gulong)0, (gushort)0, (gushort)0, (gushort)0};
static GdkColor quote_color2 =
{(gulong)0, (gushort)0, (gushort)0, (gushort)0};
static GdkColor quote_color3 =
{(gulong)0, (gushort)0, (gushort)0, (gushort)0};
static GdkColor quote_bgcolor1 =
{(gulong)0, (gushort)0, (gushort)0, (gushort)0};
static GdkColor quote_bgcolor2 =
{(gulong)0, (gushort)0, (gushort)0, (gushort)0};
static GdkColor quote_bgcolor3 =
{(gulong)0, (gushort)0, (gushort)0, (gushort)0};
static GdkColor signature_color = {
(gulong)0,
(gushort)0x7fff,
(gushort)0x7fff,
(gushort)0x7fff
};
static GdkColor uri_color = {
(gulong)0,
(gushort)0,
(gushort)0,
(gushort)0
};
static void compose_create_tags(GtkTextView *text, Compose *compose)
{
GtkTextBuffer *buffer;
GdkColor black = {(gulong)0, (gushort)0, (gushort)0, (gushort)0};
buffer = gtk_text_view_get_buffer(text);
if (prefs_common.enable_color) {
/* grab the quote colors, converting from an int to a GdkColor */
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_QUOTE_LEVEL1],
&quote_color1);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_QUOTE_LEVEL2],
&quote_color2);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_QUOTE_LEVEL3],
&quote_color3);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_QUOTE_LEVEL1_BG],
&quote_bgcolor1);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_QUOTE_LEVEL2_BG],
&quote_bgcolor2);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_QUOTE_LEVEL3_BG],
&quote_bgcolor3);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_SIGNATURE],
&signature_color);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_URI],
&uri_color);
} else {
signature_color = quote_color1 = quote_color2 = quote_color3 =
quote_bgcolor1 = quote_bgcolor2 = quote_bgcolor3 = uri_color = black;
}
if (prefs_common.enable_color && prefs_common.enable_bgcolor) {
compose->quote0_tag = gtk_text_buffer_create_tag(buffer, "quote0",
"foreground-gdk", &quote_color1,
"paragraph-background-gdk", &quote_bgcolor1,
NULL);
compose->quote1_tag = gtk_text_buffer_create_tag(buffer, "quote1",
"foreground-gdk", &quote_color2,
"paragraph-background-gdk", &quote_bgcolor2,
NULL);
compose->quote2_tag = gtk_text_buffer_create_tag(buffer, "quote2",
"foreground-gdk", &quote_color3,
"paragraph-background-gdk", &quote_bgcolor3,
NULL);
} else {
compose->quote0_tag = gtk_text_buffer_create_tag(buffer, "quote0",
"foreground-gdk", &quote_color1,
NULL);
compose->quote1_tag = gtk_text_buffer_create_tag(buffer, "quote1",
"foreground-gdk", &quote_color2,
NULL);
compose->quote2_tag = gtk_text_buffer_create_tag(buffer, "quote2",
"foreground-gdk", &quote_color3,
NULL);
}
compose->signature_tag = gtk_text_buffer_create_tag(buffer, "signature",
"foreground-gdk", &signature_color,
NULL);
compose->uri_tag = gtk_text_buffer_create_tag(buffer, "link",
"foreground-gdk", &uri_color,
NULL);
compose->no_wrap_tag = gtk_text_buffer_create_tag(buffer, "no_wrap", NULL);
compose->no_join_tag = gtk_text_buffer_create_tag(buffer, "no_join", NULL);
}
Compose *compose_new(PrefsAccount *account, const gchar *mailto,
GList *attach_files)
{
return compose_generic_new(account, mailto, NULL, attach_files, NULL);
}
Compose *compose_new_with_folderitem(PrefsAccount *account, FolderItem *item, const gchar *mailto)
{
return compose_generic_new(account, mailto, item, NULL, NULL);
}
Compose *compose_new_with_list( PrefsAccount *account, GList *listAddress )
{
return compose_generic_new( account, NULL, NULL, NULL, listAddress );
}
#define SCROLL_TO_CURSOR(compose) { \
GtkTextMark *cmark = gtk_text_buffer_get_insert( \
gtk_text_view_get_buffer( \
GTK_TEXT_VIEW(compose->text))); \
gtk_text_view_scroll_mark_onscreen( \
GTK_TEXT_VIEW(compose->text), \
cmark); \
}
static void compose_set_save_to(Compose *compose, const gchar *folderidentifier)
{
GtkEditable *entry;
if (folderidentifier) {
combobox_unset_popdown_strings(GTK_COMBO_BOX_TEXT(compose->savemsg_combo));
prefs_common.compose_save_to_history = add_history(
prefs_common.compose_save_to_history, folderidentifier);
combobox_set_popdown_strings(GTK_COMBO_BOX_TEXT(compose->savemsg_combo),
prefs_common.compose_save_to_history);
}
entry = GTK_EDITABLE(gtk_bin_get_child(GTK_BIN(compose->savemsg_combo)));
if (folderidentifier)
gtk_entry_set_text(GTK_ENTRY(entry), folderidentifier);
else
gtk_entry_set_text(GTK_ENTRY(entry), "");
}
static gchar *compose_get_save_to(Compose *compose)
{
GtkEditable *entry;
gchar *result = NULL;
entry = GTK_EDITABLE(gtk_bin_get_child(GTK_BIN(compose->savemsg_combo)));
result = gtk_editable_get_chars(entry, 0, -1);
if (result) {
combobox_unset_popdown_strings(GTK_COMBO_BOX_TEXT(compose->savemsg_combo));
prefs_common.compose_save_to_history = add_history(
prefs_common.compose_save_to_history, result);
combobox_set_popdown_strings(GTK_COMBO_BOX_TEXT(compose->savemsg_combo),
prefs_common.compose_save_to_history);
}
return result;
}
Compose *compose_generic_new(PrefsAccount *account, const gchar *mailto, FolderItem *item,
GList *attach_files, GList *listAddress )
{
Compose *compose;
GtkTextView *textview;
GtkTextBuffer *textbuf;
GtkTextIter iter;
const gchar *subject_format = NULL;
const gchar *body_format = NULL;
gchar *mailto_from = NULL;
PrefsAccount *mailto_account = NULL;
MsgInfo* dummyinfo = NULL;
gint cursor_pos = -1;
MailField mfield = NO_FIELD_PRESENT;
gchar* buf;
GtkTextMark *mark;
/* check if mailto defines a from */
if (mailto && *mailto != '\0') {
scan_mailto_url(mailto, &mailto_from, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
/* mailto defines a from, check if we can get account prefs from it,
if not, the account prefs will be guessed using other ways, but we'll keep
the from anyway */
if (mailto_from) {
mailto_account = account_find_from_address(mailto_from, TRUE);
if (mailto_account == NULL) {
gchar *tmp_from;
Xstrdup_a(tmp_from, mailto_from, return NULL);
extract_address(tmp_from);
mailto_account = account_find_from_address(tmp_from, TRUE);
}
}
if (mailto_account)
account = mailto_account;
}
/* if no account prefs set from mailto, set if from folder prefs (if any) */
if (!mailto_account && item && item->prefs && item->prefs->enable_default_account)
account = account_find_from_id(item->prefs->default_account);
/* if no account prefs set, fallback to the current one */
if (!account) account = cur_account;
cm_return_val_if_fail(account != NULL, NULL);
compose = compose_create(account, item, COMPOSE_NEW, FALSE);
compose_apply_folder_privacy_settings(compose, item);
/* override from name if mailto asked for it */
if (mailto_from) {
gtk_entry_set_text(GTK_ENTRY(compose->from_name), mailto_from);
g_free(mailto_from);
} else
/* override from name according to folder properties */
if (item && item->prefs &&
item->prefs->compose_with_format &&
item->prefs->compose_override_from_format &&
*item->prefs->compose_override_from_format != '\0') {
gchar *tmp = NULL;
gchar *buf = NULL;
dummyinfo = compose_msginfo_new_from_compose(compose);
/* decode \-escape sequences in the internal representation of the quote format */
tmp = g_malloc(strlen(item->prefs->compose_override_from_format)+1);
pref_get_unescaped_pref(tmp, item->prefs->compose_override_from_format);
#ifdef USE_ENCHANT
quote_fmt_init(dummyinfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(dummyinfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmp);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL)
alertpanel_error(_("New message From format error."));
else
gtk_entry_set_text(GTK_ENTRY(compose->from_name), buf);
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
g_free(tmp);
}
compose->replyinfo = NULL;
compose->fwdinfo = NULL;
textview = GTK_TEXT_VIEW(compose->text);
textbuf = gtk_text_view_get_buffer(textview);
compose_create_tags(textview, compose);
undo_block(compose->undostruct);
#ifdef USE_ENCHANT
compose_set_dictionaries_from_folder_prefs(compose, item);
#endif
if (account->auto_sig)
compose_insert_sig(compose, FALSE);
gtk_text_buffer_get_start_iter(textbuf, &iter);
gtk_text_buffer_place_cursor(textbuf, &iter);
if (account->protocol != A_NNTP) {
if (mailto && *mailto != '\0') {
mfield = compose_entries_set(compose, mailto, COMPOSE_TO);
} else {
compose_set_folder_prefs(compose, item, TRUE);
}
if (item && item->ret_rcpt) {
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/RequestRetRcpt", TRUE);
}
} else {
if (mailto && *mailto != '\0') {
if (!strchr(mailto, '@'))
mfield = compose_entries_set(compose, mailto, COMPOSE_NEWSGROUPS);
else
mfield = compose_entries_set(compose, mailto, COMPOSE_TO);
} else if (item && FOLDER_CLASS(item->folder) == news_get_class()) {
compose_entry_append(compose, item->path, COMPOSE_NEWSGROUPS, PREF_FOLDER);
mfield = TO_FIELD_PRESENT;
}
/*
* CLAWS: just don't allow return receipt request, even if the user
* may want to send an email. simple but foolproof.
*/
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/RequestRetRcpt", FALSE);
}
compose_add_field_list( compose, listAddress );
if (item && item->prefs && item->prefs->compose_with_format) {
subject_format = item->prefs->compose_subject_format;
body_format = item->prefs->compose_body_format;
} else if (account->compose_with_format) {
subject_format = account->compose_subject_format;
body_format = account->compose_body_format;
} else if (prefs_common.compose_with_format) {
subject_format = prefs_common.compose_subject_format;
body_format = prefs_common.compose_body_format;
}
if (subject_format || body_format) {
if ( subject_format
&& *subject_format != '\0' )
{
gchar *subject = NULL;
gchar *tmp = NULL;
gchar *buf = NULL;
if (!dummyinfo)
dummyinfo = compose_msginfo_new_from_compose(compose);
/* decode \-escape sequences in the internal representation of the quote format */
tmp = g_malloc(strlen(subject_format)+1);
pref_get_unescaped_pref(tmp, subject_format);
subject = gtk_editable_get_chars(GTK_EDITABLE(compose->subject_entry), 0, -1);
#ifdef USE_ENCHANT
quote_fmt_init(dummyinfo, NULL, subject, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(dummyinfo, NULL, subject, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmp);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL)
alertpanel_error(_("New message subject format error."));
else
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf);
compose_attach_from_list(compose, quote_fmt_get_attachments_list(), FALSE);
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
g_free(subject);
g_free(tmp);
mfield = SUBJECT_FIELD_PRESENT;
}
if ( body_format
&& *body_format != '\0' )
{
GtkTextView *text;
GtkTextBuffer *buffer;
GtkTextIter start, end;
gchar *tmp = NULL;
if (!dummyinfo)
dummyinfo = compose_msginfo_new_from_compose(compose);
text = GTK_TEXT_VIEW(compose->text);
buffer = gtk_text_view_get_buffer(text);
gtk_text_buffer_get_start_iter(buffer, &start);
gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
tmp = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
compose_quote_fmt(compose, dummyinfo,
body_format,
NULL, tmp, FALSE, TRUE,
_("The body of the \"New message\" template has an error at line %d."));
compose_attach_from_list(compose, quote_fmt_get_attachments_list(), FALSE);
quote_fmt_reset_vartable();
g_free(tmp);
#ifdef USE_ENCHANT
if (compose->gtkaspell && compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
#endif
mfield = BODY_FIELD_PRESENT;
}
}
procmsg_msginfo_free( &dummyinfo );
if (attach_files) {
GList *curr;
AttachInfo *ainfo;
for (curr = attach_files ; curr != NULL ; curr = curr->next) {
ainfo = (AttachInfo *) curr->data;
if (ainfo->insert)
compose_insert_file(compose, ainfo->file);
else
compose_attach_append(compose, ainfo->file, ainfo->file,
ainfo->content_type, ainfo->charset);
}
}
compose_show_first_last_header(compose, TRUE);
/* Set save folder */
if (item && item->prefs && item->prefs->save_copy_to_folder) {
gchar *folderidentifier;
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), prefs_common.savemsg);
folderidentifier = folder_item_get_identifier(item);
compose_set_save_to(compose, folderidentifier);
g_free(folderidentifier);
}
/* Place cursor according to provided input (mfield) */
switch (mfield) {
case NO_FIELD_PRESENT:
if (compose->header_last)
gtk_widget_grab_focus(compose->header_last->entry);
break;
case TO_FIELD_PRESENT:
buf = gtk_editable_get_chars(GTK_EDITABLE(compose->subject_entry), 0, -1);
if (buf) {
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf);
g_free(buf);
}
gtk_widget_grab_focus(compose->subject_entry);
break;
case SUBJECT_FIELD_PRESENT:
textview = GTK_TEXT_VIEW(compose->text);
if (!textview)
break;
textbuf = gtk_text_view_get_buffer(textview);
if (!textbuf)
break;
mark = gtk_text_buffer_get_insert(textbuf);
gtk_text_buffer_get_iter_at_mark(textbuf, &iter, mark);
gtk_text_buffer_insert(textbuf, &iter, "", -1);
/*
* SUBJECT_FIELD_PRESENT and BODY_FIELD_PRESENT
* only defers where it comes to the variable body
* is not null. If no body is present compose->text
* will be null in which case you cannot place the
* cursor inside the component so. An empty component
* is therefore created before placing the cursor
*/
case BODY_FIELD_PRESENT:
cursor_pos = quote_fmt_get_cursor_pos();
if (cursor_pos == -1)
gtk_widget_grab_focus(compose->header_last->entry);
else
gtk_widget_grab_focus(compose->text);
break;
}
undo_unblock(compose->undostruct);
#ifdef CAN_USE_EXTERNAL_EDITOR
if (prefs_common.auto_exteditor)
compose_exec_ext_editor(compose);
#endif /* CAN_USE_EXTERNAL_EDITOR */
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET;
SCROLL_TO_CURSOR(compose);
compose->modified = FALSE;
compose_set_title(compose);
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
return compose;
}
static void compose_force_encryption(Compose *compose, PrefsAccount *account,
gboolean override_pref, const gchar *system)
{
const gchar *privacy = NULL;
cm_return_if_fail(compose != NULL);
cm_return_if_fail(account != NULL);
if (override_pref == FALSE && account->default_encrypt_reply == FALSE)
return;
if (account->default_privacy_system && strlen(account->default_privacy_system))
privacy = account->default_privacy_system;
else if (system)
privacy = system;
else {
GSList *privacy_avail = privacy_get_system_ids();
if (privacy_avail && g_slist_length(privacy_avail)) {
privacy = (gchar *)(privacy_avail->data);
}
g_slist_free_full(privacy_avail, g_free);
}
if (privacy != NULL) {
if (system) {
g_free(compose->privacy_system);
compose->privacy_system = NULL;
g_free(compose->encdata);
compose->encdata = NULL;
}
if (compose->privacy_system == NULL)
compose->privacy_system = g_strdup(privacy);
else if (*(compose->privacy_system) == '\0') {
g_free(compose->privacy_system);
g_free(compose->encdata);
compose->encdata = NULL;
compose->privacy_system = g_strdup(privacy);
}
compose_update_privacy_system_menu_item(compose, FALSE);
compose_use_encryption(compose, TRUE);
}
}
static void compose_force_signing(Compose *compose, PrefsAccount *account, const gchar *system)
{
const gchar *privacy = NULL;
if (account->default_privacy_system && strlen(account->default_privacy_system))
privacy = account->default_privacy_system;
else if (system)
privacy = system;
else {
GSList *privacy_avail = privacy_get_system_ids();
if (privacy_avail && g_slist_length(privacy_avail)) {
privacy = (gchar *)(privacy_avail->data);
}
}
if (privacy != NULL) {
if (system) {
g_free(compose->privacy_system);
compose->privacy_system = NULL;
g_free(compose->encdata);
compose->encdata = NULL;
}
if (compose->privacy_system == NULL)
compose->privacy_system = g_strdup(privacy);
compose_update_privacy_system_menu_item(compose, FALSE);
compose_use_signing(compose, TRUE);
}
}
static Compose *compose_reply_mode(ComposeMode mode, GSList *msginfo_list, gchar *body)
{
MsgInfo *msginfo;
guint list_len;
Compose *compose = NULL;
cm_return_val_if_fail(msginfo_list != NULL, NULL);
msginfo = (MsgInfo*)g_slist_nth_data(msginfo_list, 0);
cm_return_val_if_fail(msginfo != NULL, NULL);
list_len = g_slist_length(msginfo_list);
switch (mode) {
case COMPOSE_REPLY:
case COMPOSE_REPLY_TO_ADDRESS:
compose = compose_reply(msginfo, COMPOSE_QUOTE_CHECK,
FALSE, prefs_common.default_reply_list, FALSE, body);
break;
case COMPOSE_REPLY_WITH_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_FORCED,
FALSE, prefs_common.default_reply_list, FALSE, body);
break;
case COMPOSE_REPLY_WITHOUT_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_SKIP,
FALSE, prefs_common.default_reply_list, FALSE, NULL);
break;
case COMPOSE_REPLY_TO_SENDER:
compose = compose_reply(msginfo, COMPOSE_QUOTE_CHECK,
FALSE, FALSE, TRUE, body);
break;
case COMPOSE_FOLLOWUP_AND_REPLY_TO:
compose = compose_followup_and_reply_to(msginfo,
COMPOSE_QUOTE_CHECK,
FALSE, FALSE, body);
break;
case COMPOSE_REPLY_TO_SENDER_WITH_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_FORCED,
FALSE, FALSE, TRUE, body);
break;
case COMPOSE_REPLY_TO_SENDER_WITHOUT_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_SKIP,
FALSE, FALSE, TRUE, NULL);
break;
case COMPOSE_REPLY_TO_ALL:
compose = compose_reply(msginfo, COMPOSE_QUOTE_CHECK,
TRUE, FALSE, FALSE, body);
break;
case COMPOSE_REPLY_TO_ALL_WITH_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_FORCED,
TRUE, FALSE, FALSE, body);
break;
case COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_SKIP,
TRUE, FALSE, FALSE, NULL);
break;
case COMPOSE_REPLY_TO_LIST:
compose = compose_reply(msginfo, COMPOSE_QUOTE_CHECK,
FALSE, TRUE, FALSE, body);
break;
case COMPOSE_REPLY_TO_LIST_WITH_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_FORCED,
FALSE, TRUE, FALSE, body);
break;
case COMPOSE_REPLY_TO_LIST_WITHOUT_QUOTE:
compose = compose_reply(msginfo, COMPOSE_QUOTE_SKIP,
FALSE, TRUE, FALSE, NULL);
break;
case COMPOSE_FORWARD:
if (prefs_common.forward_as_attachment) {
compose = compose_reply_mode(COMPOSE_FORWARD_AS_ATTACH, msginfo_list, body);
return compose;
} else {
compose = compose_reply_mode(COMPOSE_FORWARD_INLINE, msginfo_list, body);
return compose;
}
break;
case COMPOSE_FORWARD_INLINE:
/* check if we reply to more than one Message */
if (list_len == 1) {
compose = compose_forward(NULL, msginfo, FALSE, body, FALSE, FALSE);
break;
}
/* more messages FALL THROUGH */
case COMPOSE_FORWARD_AS_ATTACH:
compose = compose_forward_multiple(NULL, msginfo_list);
break;
case COMPOSE_REDIRECT:
compose = compose_redirect(NULL, msginfo, FALSE);
break;
default:
g_warning("compose_reply_mode(): invalid Compose Mode: %d", mode);
}
if (compose == NULL) {
alertpanel_error(_("Unable to reply. The original email probably doesn't exist."));
return NULL;
}
compose->rmode = mode;
switch (compose->rmode) {
case COMPOSE_REPLY:
case COMPOSE_REPLY_WITH_QUOTE:
case COMPOSE_REPLY_WITHOUT_QUOTE:
case COMPOSE_FOLLOWUP_AND_REPLY_TO:
debug_print("reply mode Normal\n");
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/ReplyMode/Normal", TRUE);
compose_reply_change_mode(compose, COMPOSE_REPLY); /* force update */
break;
case COMPOSE_REPLY_TO_SENDER:
case COMPOSE_REPLY_TO_SENDER_WITH_QUOTE:
case COMPOSE_REPLY_TO_SENDER_WITHOUT_QUOTE:
debug_print("reply mode Sender\n");
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/ReplyMode/Sender", TRUE);
break;
case COMPOSE_REPLY_TO_ALL:
case COMPOSE_REPLY_TO_ALL_WITH_QUOTE:
case COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE:
debug_print("reply mode All\n");
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/ReplyMode/All", TRUE);
break;
case COMPOSE_REPLY_TO_LIST:
case COMPOSE_REPLY_TO_LIST_WITH_QUOTE:
case COMPOSE_REPLY_TO_LIST_WITHOUT_QUOTE:
debug_print("reply mode List\n");
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/ReplyMode/List", TRUE);
break;
case COMPOSE_REPLY_TO_ADDRESS:
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/ReplyMode", FALSE);
break;
default:
break;
}
return compose;
}
static Compose *compose_reply(MsgInfo *msginfo,
ComposeQuoteMode quote_mode,
gboolean to_all,
gboolean to_ml,
gboolean to_sender,
const gchar *body)
{
return compose_generic_reply(msginfo, quote_mode, to_all, to_ml,
to_sender, FALSE, body);
}
static Compose *compose_followup_and_reply_to(MsgInfo *msginfo,
ComposeQuoteMode quote_mode,
gboolean to_all,
gboolean to_sender,
const gchar *body)
{
return compose_generic_reply(msginfo, quote_mode, to_all, FALSE,
to_sender, TRUE, body);
}
static void compose_extract_original_charset(Compose *compose)
{
MsgInfo *info = NULL;
if (compose->replyinfo) {
info = compose->replyinfo;
} else if (compose->fwdinfo) {
info = compose->fwdinfo;
} else if (compose->targetinfo) {
info = compose->targetinfo;
}
if (info) {
MimeInfo *mimeinfo = procmime_scan_message_short(info);
MimeInfo *partinfo = mimeinfo;
while (partinfo && partinfo->type != MIMETYPE_TEXT)
partinfo = procmime_mimeinfo_next(partinfo);
if (partinfo) {
compose->orig_charset =
g_strdup(procmime_mimeinfo_get_parameter(
partinfo, "charset"));
}
procmime_mimeinfo_free_all(&mimeinfo);
}
}
#define SIGNAL_BLOCK(buffer) { \
g_signal_handlers_block_by_func(G_OBJECT(buffer), \
G_CALLBACK(compose_changed_cb), \
compose); \
g_signal_handlers_block_by_func(G_OBJECT(buffer), \
G_CALLBACK(text_inserted), \
compose); \
}
#define SIGNAL_UNBLOCK(buffer) { \
g_signal_handlers_unblock_by_func(G_OBJECT(buffer), \
G_CALLBACK(compose_changed_cb), \
compose); \
g_signal_handlers_unblock_by_func(G_OBJECT(buffer), \
G_CALLBACK(text_inserted), \
compose); \
}
static Compose *compose_generic_reply(MsgInfo *msginfo,
ComposeQuoteMode quote_mode,
gboolean to_all, gboolean to_ml,
gboolean to_sender,
gboolean followup_and_reply_to,
const gchar *body)
{
Compose *compose;
PrefsAccount *account = NULL;
GtkTextView *textview;
GtkTextBuffer *textbuf;
gboolean quote = FALSE;
const gchar *qmark = NULL;
const gchar *body_fmt = NULL;
gchar *s_system = NULL;
START_TIMING("");
cm_return_val_if_fail(msginfo != NULL, NULL);
cm_return_val_if_fail(msginfo->folder != NULL, NULL);
account = account_get_reply_account(msginfo, prefs_common.reply_account_autosel);
cm_return_val_if_fail(account != NULL, NULL);
compose = compose_create(account, msginfo->folder, COMPOSE_REPLY, FALSE);
compose_apply_folder_privacy_settings(compose, msginfo->folder);
compose->updating = TRUE;
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/RemoveReferences", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/RemoveReferences", TRUE);
compose->replyinfo = procmsg_msginfo_get_full_info(msginfo);
if (!compose->replyinfo)
compose->replyinfo = procmsg_msginfo_copy(msginfo);
compose_extract_original_charset(compose);
if (msginfo->folder && msginfo->folder->ret_rcpt)
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/RequestRetRcpt", TRUE);
/* Set save folder */
if (msginfo->folder && msginfo->folder->prefs && msginfo->folder->prefs->save_copy_to_folder) {
gchar *folderidentifier;
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE);
folderidentifier = folder_item_get_identifier(msginfo->folder);
compose_set_save_to(compose, folderidentifier);
g_free(folderidentifier);
}
if (compose_parse_header(compose, msginfo) < 0) {
compose->updating = FALSE;
compose_destroy(compose);
return NULL;
}
/* override from name according to folder properties */
if (msginfo->folder && msginfo->folder->prefs &&
msginfo->folder->prefs->reply_with_format &&
msginfo->folder->prefs->reply_override_from_format &&
*msginfo->folder->prefs->reply_override_from_format != '\0') {
gchar *tmp = NULL;
gchar *buf = NULL;
/* decode \-escape sequences in the internal representation of the quote format */
tmp = g_malloc(strlen(msginfo->folder->prefs->reply_override_from_format)+1);
pref_get_unescaped_pref(tmp, msginfo->folder->prefs->reply_override_from_format);
#ifdef USE_ENCHANT
quote_fmt_init(compose->replyinfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(compose->replyinfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmp);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL)
alertpanel_error(_("The \"From\" field of the \"Reply\" template contains an invalid email address."));
else
gtk_entry_set_text(GTK_ENTRY(compose->from_name), buf);
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
g_free(tmp);
}
textview = (GTK_TEXT_VIEW(compose->text));
textbuf = gtk_text_view_get_buffer(textview);
compose_create_tags(textview, compose);
undo_block(compose->undostruct);
#ifdef USE_ENCHANT
compose_set_dictionaries_from_folder_prefs(compose, msginfo->folder);
gtkaspell_block_check(compose->gtkaspell);
#endif
if (quote_mode == COMPOSE_QUOTE_FORCED ||
(quote_mode == COMPOSE_QUOTE_CHECK && prefs_common.reply_with_quote)) {
/* use the reply format of folder (if enabled), or the account's one
(if enabled) or fallback to the global reply format, which is always
enabled (even if empty), and use the relevant quotemark */
quote = TRUE;
if (msginfo->folder && msginfo->folder->prefs &&
msginfo->folder->prefs->reply_with_format) {
qmark = msginfo->folder->prefs->reply_quotemark;
body_fmt = msginfo->folder->prefs->reply_body_format;
} else if (account->reply_with_format) {
qmark = account->reply_quotemark;
body_fmt = account->reply_body_format;
} else {
qmark = prefs_common.quotemark;
if (prefs_common.quotefmt && *prefs_common.quotefmt)
body_fmt = gettext(prefs_common.quotefmt);
else
body_fmt = "";
}
}
if (quote) {
/* empty quotemark is not allowed */
if (qmark == NULL || *qmark == '\0')
qmark = "> ";
compose_quote_fmt(compose, compose->replyinfo,
body_fmt, qmark, body, FALSE, TRUE,
_("The body of the \"Reply\" template has an error at line %d."));
compose_attach_from_list(compose, quote_fmt_get_attachments_list(), FALSE);
quote_fmt_reset_vartable();
}
if (MSG_IS_ENCRYPTED(compose->replyinfo->flags)) {
compose_force_encryption(compose, account, FALSE, s_system);
}
privacy_msginfo_get_signed_state(compose->replyinfo, &s_system);
if (MSG_IS_SIGNED(compose->replyinfo->flags) && account->default_sign_reply) {
compose_force_signing(compose, account, s_system);
}
g_free(s_system);
SIGNAL_BLOCK(textbuf);
if (account->auto_sig)
compose_insert_sig(compose, FALSE);
compose_wrap_all(compose);
#ifdef USE_ENCHANT
if (compose->gtkaspell && compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
gtkaspell_unblock_check(compose->gtkaspell);
#endif
SIGNAL_UNBLOCK(textbuf);
gtk_widget_grab_focus(compose->text);
undo_unblock(compose->undostruct);
#ifdef CAN_USE_EXTERNAL_EDITOR
if (prefs_common.auto_exteditor)
compose_exec_ext_editor(compose);
#endif /* CAN_USE_EXTERNAL_EDITOR */
compose->modified = FALSE;
compose_set_title(compose);
compose->updating = FALSE;
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET; /* desinhibit auto-drafting after loading */
SCROLL_TO_CURSOR(compose);
if (compose->deferred_destroy) {
compose_destroy(compose);
return NULL;
}
END_TIMING();
return compose;
}
#define INSERT_FW_HEADER(var, hdr) \
if (msginfo->var && *msginfo->var) { \
gtk_stext_insert(text, NULL, NULL, NULL, hdr, -1); \
gtk_stext_insert(text, NULL, NULL, NULL, msginfo->var, -1); \
gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1); \
}
Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
gboolean as_attach, const gchar *body,
gboolean no_extedit,
gboolean batch)
{
Compose *compose;
GtkTextView *textview;
GtkTextBuffer *textbuf;
gint cursor_pos = -1;
ComposeMode mode;
cm_return_val_if_fail(msginfo != NULL, NULL);
cm_return_val_if_fail(msginfo->folder != NULL, NULL);
if (!account && !(account = compose_find_account(msginfo)))
account = cur_account;
if (!prefs_common.forward_as_attachment)
mode = COMPOSE_FORWARD_INLINE;
else
mode = COMPOSE_FORWARD;
compose = compose_create(account, msginfo->folder, mode, batch);
compose_apply_folder_privacy_settings(compose, msginfo->folder);
compose->updating = TRUE;
compose->fwdinfo = procmsg_msginfo_get_full_info(msginfo);
if (!compose->fwdinfo)
compose->fwdinfo = procmsg_msginfo_copy(msginfo);
compose_extract_original_charset(compose);
if (msginfo->subject && *msginfo->subject) {
gchar *buf, *buf2, *p;
buf = p = g_strdup(msginfo->subject);
p += subject_get_prefix_length(p);
memmove(buf, p, strlen(p) + 1);
buf2 = g_strdup_printf("Fw: %s", buf);
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf2);
g_free(buf);
g_free(buf2);
}
/* override from name according to folder properties */
if (msginfo->folder && msginfo->folder->prefs &&
msginfo->folder->prefs->forward_with_format &&
msginfo->folder->prefs->forward_override_from_format &&
*msginfo->folder->prefs->forward_override_from_format != '\0') {
gchar *tmp = NULL;
gchar *buf = NULL;
MsgInfo *full_msginfo = NULL;
if (!as_attach)
full_msginfo = procmsg_msginfo_get_full_info(msginfo);
if (!full_msginfo)
full_msginfo = procmsg_msginfo_copy(msginfo);
/* decode \-escape sequences in the internal representation of the quote format */
tmp = g_malloc(strlen(msginfo->folder->prefs->forward_override_from_format)+1);
pref_get_unescaped_pref(tmp, msginfo->folder->prefs->forward_override_from_format);
#ifdef USE_ENCHANT
gtkaspell_block_check(compose->gtkaspell);
quote_fmt_init(full_msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(full_msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmp);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL)
alertpanel_error(_("The \"From\" field of the \"Forward\" template contains an invalid email address."));
else
gtk_entry_set_text(GTK_ENTRY(compose->from_name), buf);
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
g_free(tmp);
procmsg_msginfo_free(&full_msginfo);
}
textview = GTK_TEXT_VIEW(compose->text);
textbuf = gtk_text_view_get_buffer(textview);
compose_create_tags(textview, compose);
undo_block(compose->undostruct);
if (as_attach) {
gchar *msgfile;
msgfile = procmsg_get_message_file(msginfo);
if (!is_file_exist(msgfile))
g_warning("%s: file does not exist", msgfile);
else
compose_attach_append(compose, msgfile, msgfile,
"message/rfc822", NULL);
g_free(msgfile);
} else {
const gchar *qmark = NULL;
const gchar *body_fmt = NULL;
MsgInfo *full_msginfo;
full_msginfo = procmsg_msginfo_get_full_info(msginfo);
if (!full_msginfo)
full_msginfo = procmsg_msginfo_copy(msginfo);
/* use the forward format of folder (if enabled), or the account's one
(if enabled) or fallback to the global forward format, which is always
enabled (even if empty), and use the relevant quotemark */
if (msginfo->folder && msginfo->folder->prefs &&
msginfo->folder->prefs->forward_with_format) {
qmark = msginfo->folder->prefs->forward_quotemark;
body_fmt = msginfo->folder->prefs->forward_body_format;
} else if (account->forward_with_format) {
qmark = account->forward_quotemark;
body_fmt = account->forward_body_format;
} else {
qmark = prefs_common.fw_quotemark;
if (prefs_common.fw_quotefmt && *prefs_common.fw_quotefmt)
body_fmt = gettext(prefs_common.fw_quotefmt);
else
body_fmt = "";
}
/* empty quotemark is not allowed */
if (qmark == NULL || *qmark == '\0')
qmark = "> ";
compose_quote_fmt(compose, full_msginfo,
body_fmt, qmark, body, FALSE, TRUE,
_("The body of the \"Forward\" template has an error at line %d."));
compose_attach_from_list(compose, quote_fmt_get_attachments_list(), FALSE);
quote_fmt_reset_vartable();
compose_attach_parts(compose, msginfo);
procmsg_msginfo_free(&full_msginfo);
}
SIGNAL_BLOCK(textbuf);
if (account->auto_sig)
compose_insert_sig(compose, FALSE);
compose_wrap_all(compose);
#ifdef USE_ENCHANT
if (compose->gtkaspell && compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
gtkaspell_unblock_check(compose->gtkaspell);
#endif
SIGNAL_UNBLOCK(textbuf);
cursor_pos = quote_fmt_get_cursor_pos();
if (cursor_pos == -1)
gtk_widget_grab_focus(compose->header_last->entry);
else
gtk_widget_grab_focus(compose->text);
#ifdef CAN_USE_EXTERNAL_EDITOR
if (!no_extedit && prefs_common.auto_exteditor)
compose_exec_ext_editor(compose);
#endif /* CAN_USE_EXTERNAL_EDITOR */
/*save folder*/
if (msginfo->folder && msginfo->folder->prefs && msginfo->folder->prefs->save_copy_to_folder) {
gchar *folderidentifier;
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE);
folderidentifier = folder_item_get_identifier(msginfo->folder);
compose_set_save_to(compose, folderidentifier);
g_free(folderidentifier);
}
undo_unblock(compose->undostruct);
compose->modified = FALSE;
compose_set_title(compose);
compose->updating = FALSE;
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET; /* desinhibit auto-drafting after loading */
SCROLL_TO_CURSOR(compose);
if (compose->deferred_destroy) {
compose_destroy(compose);
return NULL;
}
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
return compose;
}
#undef INSERT_FW_HEADER
static Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list)
{
Compose *compose;
GtkTextView *textview;
GtkTextBuffer *textbuf;
GtkTextIter iter;
GSList *msginfo;
gchar *msgfile;
gboolean single_mail = TRUE;
cm_return_val_if_fail(msginfo_list != NULL, NULL);
if (g_slist_length(msginfo_list) > 1)
single_mail = FALSE;
for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next)
if (((MsgInfo *)msginfo->data)->folder == NULL)
return NULL;
/* guess account from first selected message */
if (!account &&
!(account = compose_find_account(msginfo_list->data)))
account = cur_account;
cm_return_val_if_fail(account != NULL, NULL);
for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
if (msginfo->data) {
MSG_UNSET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_REPLIED);
MSG_SET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_FORWARDED);
}
}
if (msginfo_list == NULL || msginfo_list->data == NULL) {
g_warning("no msginfo_list");
return NULL;
}
compose = compose_create(account, ((MsgInfo *)msginfo_list->data)->folder, COMPOSE_FORWARD, FALSE);
compose_apply_folder_privacy_settings(compose, ((MsgInfo *)msginfo_list->data)->folder);
compose->updating = TRUE;
/* override from name according to folder properties */
if (msginfo_list->data) {
MsgInfo *msginfo = msginfo_list->data;
if (msginfo->folder && msginfo->folder->prefs &&
msginfo->folder->prefs->forward_with_format &&
msginfo->folder->prefs->forward_override_from_format &&
*msginfo->folder->prefs->forward_override_from_format != '\0') {
gchar *tmp = NULL;
gchar *buf = NULL;
/* decode \-escape sequences in the internal representation of the quote format */
tmp = g_malloc(strlen(msginfo->folder->prefs->forward_override_from_format)+1);
pref_get_unescaped_pref(tmp, msginfo->folder->prefs->forward_override_from_format);
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmp);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL)
alertpanel_error(_("The \"From\" field of the \"Forward\" template contains an invalid email address."));
else
gtk_entry_set_text(GTK_ENTRY(compose->from_name), buf);
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
g_free(tmp);
}
}
textview = GTK_TEXT_VIEW(compose->text);
textbuf = gtk_text_view_get_buffer(textview);
compose_create_tags(textview, compose);
undo_block(compose->undostruct);
for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
msgfile = procmsg_get_message_file((MsgInfo *)msginfo->data);
if (!is_file_exist(msgfile))
g_warning("%s: file does not exist", msgfile);
else
compose_attach_append(compose, msgfile, msgfile,
"message/rfc822", NULL);
g_free(msgfile);
}
if (single_mail) {
MsgInfo *info = (MsgInfo *)msginfo_list->data;
if (info->subject && *info->subject) {
gchar *buf, *buf2, *p;
buf = p = g_strdup(info->subject);
p += subject_get_prefix_length(p);
memmove(buf, p, strlen(p) + 1);
buf2 = g_strdup_printf("Fw: %s", buf);
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf2);
g_free(buf);
g_free(buf2);
}
} else {
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry),
_("Fw: multiple emails"));
}
SIGNAL_BLOCK(textbuf);
if (account->auto_sig)
compose_insert_sig(compose, FALSE);
compose_wrap_all(compose);
SIGNAL_UNBLOCK(textbuf);
gtk_text_buffer_get_start_iter(textbuf, &iter);
gtk_text_buffer_place_cursor(textbuf, &iter);
#ifdef CAN_USE_EXTERNAL_EDITOR
if (prefs_common.auto_exteditor)
compose_exec_ext_editor(compose);
#endif /* CAN_USE_EXTERNAL_EDITOR */
gtk_widget_grab_focus(compose->header_last->entry);
undo_unblock(compose->undostruct);
compose->modified = FALSE;
compose_set_title(compose);
compose->updating = FALSE;
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET; /* desinhibit auto-drafting after loading */
SCROLL_TO_CURSOR(compose);
if (compose->deferred_destroy) {
compose_destroy(compose);
return NULL;
}
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
return compose;
}
static gboolean compose_is_sig_separator(Compose *compose, GtkTextBuffer *textbuf, GtkTextIter *iter)
{
GtkTextIter start = *iter;
GtkTextIter end_iter;
int start_pos = gtk_text_iter_get_offset(&start);
gchar *str = NULL;
if (!compose->account->sig_sep)
return FALSE;
gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
start_pos+strlen(compose->account->sig_sep));
/* check sig separator */
str = gtk_text_iter_get_text(&start, &end_iter);
if (!strcmp(str, compose->account->sig_sep)) {
gchar *tmp = NULL;
/* check end of line (\n) */
gtk_text_buffer_get_iter_at_offset(textbuf, &start,
start_pos+strlen(compose->account->sig_sep));
gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
start_pos+strlen(compose->account->sig_sep)+1);
tmp = gtk_text_iter_get_text(&start, &end_iter);
if (!strcmp(tmp,"\n")) {
g_free(str);
g_free(tmp);
return TRUE;
}
g_free(tmp);
}
g_free(str);
return FALSE;
}
static gboolean compose_update_folder_hook(gpointer source, gpointer data)
{
FolderUpdateData *hookdata = (FolderUpdateData *)source;
Compose *compose = (Compose *)data;
FolderItem *old_item = NULL;
FolderItem *new_item = NULL;
gchar *old_id, *new_id;
if (!(hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM)
&& !(hookdata->update_flags & FOLDER_MOVE_FOLDERITEM))
return FALSE;
old_item = hookdata->item;
new_item = hookdata->item2;
old_id = folder_item_get_identifier(old_item);
new_id = new_item ? folder_item_get_identifier(new_item) : g_strdup("NULL");
if (compose->targetinfo && compose->targetinfo->folder == old_item) {
debug_print("updating targetinfo folder: %s -> %s\n", old_id, new_id);
compose->targetinfo->folder = new_item;
}
if (compose->replyinfo && compose->replyinfo->folder == old_item) {
debug_print("updating replyinfo folder: %s -> %s\n", old_id, new_id);
compose->replyinfo->folder = new_item;
}
if (compose->fwdinfo && compose->fwdinfo->folder == old_item) {
debug_print("updating fwdinfo folder: %s -> %s\n", old_id, new_id);
compose->fwdinfo->folder = new_item;
}
g_free(old_id);
g_free(new_id);
return FALSE;
}
static void compose_colorize_signature(Compose *compose)
{
GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(compose->text));
GtkTextIter iter;
GtkTextIter end_iter;
gtk_text_buffer_get_start_iter(buffer, &iter);
while (gtk_text_iter_forward_line(&iter))
if (compose_is_sig_separator(compose, buffer, &iter)) {
gtk_text_buffer_get_end_iter(buffer, &end_iter);
gtk_text_buffer_apply_tag_by_name(buffer,"signature",&iter, &end_iter);
}
}
#define BLOCK_WRAP() { \
prev_autowrap = compose->autowrap; \
buffer = gtk_text_view_get_buffer( \
GTK_TEXT_VIEW(compose->text)); \
compose->autowrap = FALSE; \
\
g_signal_handlers_block_by_func(G_OBJECT(buffer), \
G_CALLBACK(compose_changed_cb), \
compose); \
g_signal_handlers_block_by_func(G_OBJECT(buffer), \
G_CALLBACK(text_inserted), \
compose); \
}
#define UNBLOCK_WRAP() { \
compose->autowrap = prev_autowrap; \
if (compose->autowrap) { \
gint old = compose->draft_timeout_tag; \
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_FORBIDDEN; \
compose_wrap_all(compose); \
compose->draft_timeout_tag = old; \
} \
\
g_signal_handlers_unblock_by_func(G_OBJECT(buffer), \
G_CALLBACK(compose_changed_cb), \
compose); \
g_signal_handlers_unblock_by_func(G_OBJECT(buffer), \
G_CALLBACK(text_inserted), \
compose); \
}
Compose *compose_reedit(MsgInfo *msginfo, gboolean batch)
{
Compose *compose = NULL;
PrefsAccount *account = NULL;
GtkTextView *textview;
GtkTextBuffer *textbuf;
GtkTextMark *mark;
GtkTextIter iter;
FILE *fp;
gboolean use_signing = FALSE;
gboolean use_encryption = FALSE;
gchar *privacy_system = NULL;
int priority = PRIORITY_NORMAL;
MsgInfo *replyinfo = NULL, *fwdinfo = NULL;
gboolean autowrap = prefs_common.autowrap;
gboolean autoindent = prefs_common.auto_indent;
HeaderEntry *manual_headers = NULL;
cm_return_val_if_fail(msginfo != NULL, NULL);
cm_return_val_if_fail(msginfo->folder != NULL, NULL);
if (compose_put_existing_to_front(msginfo)) {
return NULL;
}
if (folder_has_parent_of_type(msginfo->folder, F_QUEUE) ||
folder_has_parent_of_type(msginfo->folder, F_DRAFT) ||
folder_has_parent_of_type(msginfo->folder, F_OUTBOX)) {
gchar *queueheader_buf = NULL;
gint id, param;
/* Select Account from queue headers */
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Account-Id:")) {
id = atoi(&queueheader_buf[strlen("X-Claws-Account-Id:")]);
account = account_find_from_id(id);
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Sylpheed-Account-Id:")) {
id = atoi(&queueheader_buf[strlen("X-Sylpheed-Account-Id:")]);
account = account_find_from_id(id);
g_free(queueheader_buf);
}
if (!account && !procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"NAID:")) {
id = atoi(&queueheader_buf[strlen("NAID:")]);
account = account_find_from_id(id);
g_free(queueheader_buf);
}
if (!account && !procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"MAID:")) {
id = atoi(&queueheader_buf[strlen("MAID:")]);
account = account_find_from_id(id);
g_free(queueheader_buf);
}
if (!account && !procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"S:")) {
account = account_find_from_address(queueheader_buf, FALSE);
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Sign:")) {
param = atoi(&queueheader_buf[strlen("X-Claws-Sign:")]);
use_signing = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Sylpheed-Sign:")) {
param = atoi(&queueheader_buf[strlen("X-Sylpheed-Sign:")]);
use_signing = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Encrypt:")) {
param = atoi(&queueheader_buf[strlen("X-Claws-Encrypt:")]);
use_encryption = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Sylpheed-Encrypt:")) {
param = atoi(&queueheader_buf[strlen("X-Sylpheed-Encrypt:")]);
use_encryption = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Auto-Wrapping:")) {
param = atoi(&queueheader_buf[strlen("X-Claws-Auto-Wrapping:")]);
autowrap = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Auto-Indent:")) {
param = atoi(&queueheader_buf[strlen("X-Claws-Auto-Indent:")]);
autoindent = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Privacy-System:")) {
privacy_system = g_strdup(&queueheader_buf[strlen("X-Claws-Privacy-System:")]);
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Sylpheed-Privacy-System:")) {
privacy_system = g_strdup(&queueheader_buf[strlen("X-Sylpheed-Privacy-System:")]);
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Priority: ")) {
param = atoi(&queueheader_buf[strlen("X-Priority: ")]); /* mind the space */
priority = param;
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"RMID:")) {
gchar **tokens = g_strsplit(&queueheader_buf[strlen("RMID:")], "\t", 0);
if (tokens && tokens[0] && tokens[1] && tokens[2]) {
FolderItem *orig_item = folder_find_item_from_identifier(tokens[0]);
if (orig_item != NULL) {
replyinfo = folder_item_get_msginfo_by_msgid(orig_item, tokens[2]);
}
g_strfreev(tokens);
}
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"FMID:")) {
gchar **tokens = g_strsplit(&queueheader_buf[strlen("FMID:")], "\t", 0);
if (tokens && tokens[0] && tokens[1] && tokens[2]) {
FolderItem *orig_item = folder_find_item_from_identifier(tokens[0]);
if (orig_item != NULL) {
fwdinfo = folder_item_get_msginfo_by_msgid(orig_item, tokens[2]);
}
g_strfreev(tokens);
}
g_free(queueheader_buf);
}
/* Get manual headers */
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf,
"X-Claws-Manual-Headers:")) {
gchar *listmh = g_strdup(&queueheader_buf[strlen("X-Claws-Manual-Headers:")]);
if (listmh && *listmh != '\0') {
debug_print("Got manual headers: %s\n", listmh);
manual_headers = procheader_entries_from_str(listmh);
g_free(listmh);
}
g_free(queueheader_buf);
}
} else {
account = msginfo->folder->folder->account;
}
if (!account && prefs_common.reedit_account_autosel) {
gchar *from = NULL;
if (!procheader_get_header_from_msginfo(msginfo, &from, "FROM:")) {
extract_address(from);
account = account_find_from_address(from, FALSE);
g_free(from);
}
}
if (!account) {
account = cur_account;
}
cm_return_val_if_fail(account != NULL, NULL);
compose = compose_create(account, msginfo->folder, COMPOSE_REEDIT, batch);
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Edit/AutoWrap", autowrap);
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Edit/AutoIndent", autoindent);
compose->autowrap = autowrap;
compose->replyinfo = replyinfo;
compose->fwdinfo = fwdinfo;
compose->updating = TRUE;
compose->priority = priority;
if (privacy_system != NULL) {
compose->privacy_system = privacy_system;
compose_use_signing(compose, use_signing);
compose_use_encryption(compose, use_encryption);
compose_update_privacy_system_menu_item(compose, FALSE);
} else {
compose_activate_privacy_system(compose, account, FALSE);
}
compose_apply_folder_privacy_settings(compose, msginfo->folder);
compose->targetinfo = procmsg_msginfo_copy(msginfo);
compose->targetinfo->tags = g_slist_copy(msginfo->tags);
compose_extract_original_charset(compose);
if (folder_has_parent_of_type(msginfo->folder, F_QUEUE) ||
folder_has_parent_of_type(msginfo->folder, F_DRAFT) ||
folder_has_parent_of_type(msginfo->folder, F_OUTBOX)) {
gchar *queueheader_buf = NULL;
/* Set message save folder */
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf, "SCF:")) {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE);
compose_set_save_to(compose, &queueheader_buf[4]);
g_free(queueheader_buf);
}
if (!procheader_get_header_from_msginfo(msginfo, &queueheader_buf, "RRCPT:")) {
gint active = atoi(&queueheader_buf[strlen("RRCPT:")]);
if (active) {
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/RequestRetRcpt", TRUE);
}
g_free(queueheader_buf);
}
}
if (compose_parse_header(compose, msginfo) < 0) {
compose->updating = FALSE;
compose_destroy(compose);
return NULL;
}
compose_reedit_set_entry(compose, msginfo);
textview = GTK_TEXT_VIEW(compose->text);
textbuf = gtk_text_view_get_buffer(textview);
compose_create_tags(textview, compose);
mark = gtk_text_buffer_get_insert(textbuf);
gtk_text_buffer_get_iter_at_mark(textbuf, &iter, mark);
g_signal_handlers_block_by_func(G_OBJECT(textbuf),
G_CALLBACK(compose_changed_cb),
compose);
if (MSG_IS_ENCRYPTED(msginfo->flags)) {
fp = procmime_get_first_encrypted_text_content(msginfo);
if (fp) {
compose_force_encryption(compose, account, TRUE, NULL);
}
} else {
fp = procmime_get_first_text_content(msginfo);
}
if (fp == NULL) {
g_warning("Can't get text part");
}
if (fp != NULL) {
gchar buf[BUFFSIZE];
gboolean prev_autowrap;
GtkTextBuffer *buffer;
BLOCK_WRAP();
while (fgets(buf, sizeof(buf), fp) != NULL) {
strcrchomp(buf);
gtk_text_buffer_insert(textbuf, &iter, buf, -1);
}
UNBLOCK_WRAP();
fclose(fp);
}
compose_attach_parts(compose, msginfo);
compose_colorize_signature(compose);
g_signal_handlers_unblock_by_func(G_OBJECT(textbuf),
G_CALLBACK(compose_changed_cb),
compose);
if (manual_headers != NULL) {
if (compose_parse_manual_headers(compose, msginfo, manual_headers) < 0) {
procheader_entries_free(manual_headers);
compose->updating = FALSE;
compose_destroy(compose);
return NULL;
}
procheader_entries_free(manual_headers);
}
gtk_widget_grab_focus(compose->text);
#ifdef CAN_USE_EXTERNAL_EDITOR
if (prefs_common.auto_exteditor) {
compose_exec_ext_editor(compose);
}
#endif /* CAN_USE_EXTERNAL_EDITOR */
compose->modified = FALSE;
compose_set_title(compose);
compose->updating = FALSE;
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET; /* desinhibit auto-drafting after loading */
SCROLL_TO_CURSOR(compose);
if (compose->deferred_destroy) {
compose_destroy(compose);
return NULL;
}
compose->sig_str = account_get_signature_str(compose->account);
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
return compose;
}
Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo,
gboolean batch)
{
Compose *compose;
gchar *filename;
FolderItem *item;
cm_return_val_if_fail(msginfo != NULL, NULL);
if (!account)
account = account_get_reply_account(msginfo,
prefs_common.reply_account_autosel);
cm_return_val_if_fail(account != NULL, NULL);
compose = compose_create(account, msginfo->folder, COMPOSE_REDIRECT, batch);
compose_apply_folder_privacy_settings(compose, msginfo->folder);
compose->updating = TRUE;
compose_create_tags(GTK_TEXT_VIEW(compose->text), compose);
compose->replyinfo = NULL;
compose->fwdinfo = NULL;
compose_show_first_last_header(compose, TRUE);
gtk_widget_grab_focus(compose->header_last->entry);
filename = procmsg_get_message_file(msginfo);
if (filename == NULL) {
compose->updating = FALSE;
compose_destroy(compose);
return NULL;
}
compose->redirect_filename = filename;
/* Set save folder */
item = msginfo->folder;
if (item && item->prefs && item->prefs->save_copy_to_folder) {
gchar *folderidentifier;
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), prefs_common.savemsg);
folderidentifier = folder_item_get_identifier(item);
compose_set_save_to(compose, folderidentifier);
g_free(folderidentifier);
}
compose_attach_parts(compose, msginfo);
if (msginfo->subject)
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry),
msginfo->subject);
gtk_editable_set_editable(GTK_EDITABLE(compose->subject_entry), FALSE);
compose_quote_fmt(compose, msginfo, "%M", NULL, NULL, FALSE, FALSE,
_("The body of the \"Redirect\" template has an error at line %d."));
quote_fmt_reset_vartable();
gtk_text_view_set_editable(GTK_TEXT_VIEW(compose->text), FALSE);
compose_colorize_signature(compose);
cm_menu_set_sensitive_full(compose->ui_manager, "Popup/Compose/Add", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Popup/Compose/Remove", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Popup/Compose/Properties", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Message/Save", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Message/InsertFile", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Message/AttachFile", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Message/InsertSig", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Message/ReplaceSig", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Tools/ShowRuler", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Tools/Actions", FALSE);
if (compose->toolbar->draft_btn)
gtk_widget_set_sensitive(compose->toolbar->draft_btn, FALSE);
if (compose->toolbar->insert_btn)
gtk_widget_set_sensitive(compose->toolbar->insert_btn, FALSE);
if (compose->toolbar->attach_btn)
gtk_widget_set_sensitive(compose->toolbar->attach_btn, FALSE);
if (compose->toolbar->sig_btn)
gtk_widget_set_sensitive(compose->toolbar->sig_btn, FALSE);
if (compose->toolbar->exteditor_btn)
gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, FALSE);
if (compose->toolbar->linewrap_current_btn)
gtk_widget_set_sensitive(compose->toolbar->linewrap_current_btn, FALSE);
if (compose->toolbar->linewrap_all_btn)
gtk_widget_set_sensitive(compose->toolbar->linewrap_all_btn, FALSE);
compose->modified = FALSE;
compose_set_title(compose);
compose->updating = FALSE;
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET; /* desinhibit auto-drafting after loading */
SCROLL_TO_CURSOR(compose);
if (compose->deferred_destroy) {
compose_destroy(compose);
return NULL;
}
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
return compose;
}
const GList *compose_get_compose_list(void)
{
return compose_list;
}
void compose_entry_append(Compose *compose, const gchar *address,
ComposeEntryType type, ComposePrefType pref_type)
{
const gchar *header;
gchar *cur, *begin;
gboolean in_quote = FALSE;
if (!address || *address == '\0') return;
switch (type) {
case COMPOSE_CC:
header = N_("Cc:");
break;
case COMPOSE_BCC:
header = N_("Bcc:");
break;
case COMPOSE_REPLYTO:
header = N_("Reply-To:");
break;
case COMPOSE_NEWSGROUPS:
header = N_("Newsgroups:");
break;
case COMPOSE_FOLLOWUPTO:
header = N_( "Followup-To:");
break;
case COMPOSE_INREPLYTO:
header = N_( "In-Reply-To:");
break;
case COMPOSE_TO:
default:
header = N_("To:");
break;
}
header = prefs_common_translated_header_name(header);
cur = begin = (gchar *)address;
/* we separate the line by commas, but not if we're inside a quoted
* string */
while (*cur != '\0') {
if (*cur == '"')
in_quote = !in_quote;
if (*cur == ',' && !in_quote) {
gchar *tmp = g_strdup(begin);
gchar *o_tmp = tmp;
tmp[cur-begin]='\0';
cur++;
begin = cur;
while (*tmp == ' ' || *tmp == '\t')
tmp++;
compose_add_header_entry(compose, header, tmp, pref_type);
compose_entry_indicate(compose, tmp);
g_free(o_tmp);
continue;
}
cur++;
}
if (begin < cur) {
gchar *tmp = g_strdup(begin);
gchar *o_tmp = tmp;
tmp[cur-begin]='\0';
while (*tmp == ' ' || *tmp == '\t')
tmp++;
compose_add_header_entry(compose, header, tmp, pref_type);
compose_entry_indicate(compose, tmp);
g_free(o_tmp);
}
}
static void compose_entry_indicate(Compose *compose, const gchar *mailto)
{
GSList *h_list;
GtkEntry *entry;
for (h_list = compose->header_list; h_list != NULL; h_list = h_list->next) {
entry = GTK_ENTRY(((ComposeHeaderEntry *)h_list->data)->entry);
if (gtk_entry_get_text(entry) &&
!g_utf8_collate(gtk_entry_get_text(entry), mailto)) {
gtk_widget_modify_base(
GTK_WIDGET(((ComposeHeaderEntry *)h_list->data)->entry),
GTK_STATE_NORMAL, &default_header_bgcolor);
gtk_widget_modify_text(
GTK_WIDGET(((ComposeHeaderEntry *)h_list->data)->entry),
GTK_STATE_NORMAL, &default_header_color);
}
}
}
void compose_toolbar_cb(gint action, gpointer data)
{
ToolbarItem *toolbar_item = (ToolbarItem*)data;
Compose *compose = (Compose*)toolbar_item->parent;
cm_return_if_fail(compose != NULL);
switch(action) {
case A_SEND:
compose_send_cb(NULL, compose);
break;
case A_SEND_LATER:
compose_send_later_cb(NULL, compose);
break;
case A_DRAFT:
compose_draft(compose, COMPOSE_QUIT_EDITING);
break;
case A_INSERT:
compose_insert_file_cb(NULL, compose);
break;
case A_ATTACH:
compose_attach_cb(NULL, compose);
break;
case A_SIG:
compose_insert_sig(compose, FALSE);
break;
case A_REP_SIG:
compose_insert_sig(compose, TRUE);
break;
case A_EXTEDITOR:
compose_ext_editor_cb(NULL, compose);
break;
case A_LINEWRAP_CURRENT:
compose_beautify_paragraph(compose, NULL, TRUE);
break;
case A_LINEWRAP_ALL:
compose_wrap_all_full(compose, TRUE);
break;
case A_ADDRBOOK:
compose_address_cb(NULL, compose);
break;
#ifdef USE_ENCHANT
case A_CHECK_SPELLING:
compose_check_all(NULL, compose);
break;
#endif
case A_PRIVACY_SIGN:
break;
case A_PRIVACY_ENCRYPT:
break;
default:
break;
}
}
static MailField compose_entries_set(Compose *compose, const gchar *mailto, ComposeEntryType to_type)
{
gchar *to = NULL;
gchar *cc = NULL;
gchar *bcc = NULL;
gchar *subject = NULL;
gchar *body = NULL;
gchar *temp = NULL;
gsize len = 0;
gchar **attach = NULL;
gchar *inreplyto = NULL;
MailField mfield = NO_FIELD_PRESENT;
/* get mailto parts but skip from */
scan_mailto_url(mailto, NULL, &to, &cc, &bcc, &subject, &body, &attach, &inreplyto);
if (to) {
compose_entry_append(compose, to, to_type, PREF_MAILTO);
mfield = TO_FIELD_PRESENT;
}
if (cc)
compose_entry_append(compose, cc, COMPOSE_CC, PREF_MAILTO);
if (bcc)
compose_entry_append(compose, bcc, COMPOSE_BCC, PREF_MAILTO);
if (subject) {
if (!g_utf8_validate (subject, -1, NULL)) {
temp = g_locale_to_utf8 (subject, -1, NULL, &len, NULL);
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), temp);
g_free(temp);
} else {
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), subject);
}
mfield = SUBJECT_FIELD_PRESENT;
}
if (body) {
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
GtkTextMark *mark;
GtkTextIter iter;
gboolean prev_autowrap = compose->autowrap;
compose->autowrap = FALSE;
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
if (!g_utf8_validate (body, -1, NULL)) {
temp = g_locale_to_utf8 (body, -1, NULL, &len, NULL);
gtk_text_buffer_insert(buffer, &iter, temp, -1);
g_free(temp);
} else {
gtk_text_buffer_insert(buffer, &iter, body, -1);
}
gtk_text_buffer_insert(buffer, &iter, "\n", 1);
compose->autowrap = prev_autowrap;
if (compose->autowrap)
compose_wrap_all(compose);
mfield = BODY_FIELD_PRESENT;
}
if (attach) {
gint i = 0, att = 0;
gchar *warn_files = NULL;
while (attach[i] != NULL) {
gchar *utf8_filename = conv_filename_to_utf8(attach[i]);
if (utf8_filename) {
if (compose_attach_append(compose, attach[i], utf8_filename, NULL, NULL)) {
gchar *tmp = g_strdup_printf("%s%s\n",
warn_files?warn_files:"",
utf8_filename);
g_free(warn_files);
warn_files = tmp;
att++;
}
g_free(utf8_filename);
} else {
alertpanel_error(_("Couldn't attach a file (charset conversion failed)."));
}
i++;
}
if (warn_files) {
alertpanel_notice(ngettext(
"The following file has been attached: \n%s",
"The following files have been attached: \n%s", att), warn_files);
g_free(warn_files);
}
}
if (inreplyto)
compose_entry_append(compose, inreplyto, COMPOSE_INREPLYTO, PREF_MAILTO);
g_free(to);
g_free(cc);
g_free(bcc);
g_free(subject);
g_free(body);
g_strfreev(attach);
g_free(inreplyto);
return mfield;
}
static gint compose_parse_header(Compose *compose, MsgInfo *msginfo)
{
static HeaderEntry hentry[] = {
{"Reply-To:", NULL, TRUE },
{"Cc:", NULL, TRUE },
{"References:", NULL, FALSE },
{"Bcc:", NULL, TRUE },
{"Newsgroups:", NULL, TRUE },
{"Followup-To:", NULL, TRUE },
{"List-Post:", NULL, FALSE },
{"X-Priority:", NULL, FALSE },
{NULL, NULL, FALSE }
};
enum
{
H_REPLY_TO = 0,
H_CC = 1,
H_REFERENCES = 2,
H_BCC = 3,
H_NEWSGROUPS = 4,
H_FOLLOWUP_TO = 5,
H_LIST_POST = 6,
H_X_PRIORITY = 7
};
FILE *fp;
cm_return_val_if_fail(msginfo != NULL, -1);
if ((fp = procmsg_open_message(msginfo)) == NULL) return -1;
procheader_get_header_fields(fp, hentry);
fclose(fp);
if (hentry[H_REPLY_TO].body != NULL) {
if (hentry[H_REPLY_TO].body[0] != '\0') {
compose->replyto =
conv_unmime_header(hentry[H_REPLY_TO].body,
NULL, TRUE);
}
g_free(hentry[H_REPLY_TO].body);
hentry[H_REPLY_TO].body = NULL;
}
if (hentry[H_CC].body != NULL) {
compose->cc = conv_unmime_header(hentry[H_CC].body, NULL, TRUE);
g_free(hentry[H_CC].body);
hentry[H_CC].body = NULL;
}
if (hentry[H_REFERENCES].body != NULL) {
if (compose->mode == COMPOSE_REEDIT)
compose->references = hentry[H_REFERENCES].body;
else {
compose->references = compose_parse_references
(hentry[H_REFERENCES].body, msginfo->msgid);
g_free(hentry[H_REFERENCES].body);
}
hentry[H_REFERENCES].body = NULL;
}
if (hentry[H_BCC].body != NULL) {
if (compose->mode == COMPOSE_REEDIT)
compose->bcc =
conv_unmime_header(hentry[H_BCC].body, NULL, TRUE);
g_free(hentry[H_BCC].body);
hentry[H_BCC].body = NULL;
}
if (hentry[H_NEWSGROUPS].body != NULL) {
compose->newsgroups = hentry[H_NEWSGROUPS].body;
hentry[H_NEWSGROUPS].body = NULL;
}
if (hentry[H_FOLLOWUP_TO].body != NULL) {
if (hentry[H_FOLLOWUP_TO].body[0] != '\0') {
compose->followup_to =
conv_unmime_header(hentry[H_FOLLOWUP_TO].body,
NULL, TRUE);
}
g_free(hentry[H_FOLLOWUP_TO].body);
hentry[H_FOLLOWUP_TO].body = NULL;
}
if (hentry[H_LIST_POST].body != NULL) {
gchar *to = NULL, *start = NULL;
extract_address(hentry[H_LIST_POST].body);
if (hentry[H_LIST_POST].body[0] != '\0') {
start = strstr(hentry[H_LIST_POST].body, "mailto:");
scan_mailto_url(start ? start : hentry[H_LIST_POST].body,
NULL, &to, NULL, NULL, NULL, NULL, NULL, NULL);
if (to) {
g_free(compose->ml_post);
compose->ml_post = to;
}
}
g_free(hentry[H_LIST_POST].body);
hentry[H_LIST_POST].body = NULL;
}
/* CLAWS - X-Priority */
if (compose->mode == COMPOSE_REEDIT)
if (hentry[H_X_PRIORITY].body != NULL) {
gint priority;
priority = atoi(hentry[H_X_PRIORITY].body);
g_free(hentry[H_X_PRIORITY].body);
hentry[H_X_PRIORITY].body = NULL;
if (priority < PRIORITY_HIGHEST ||
priority > PRIORITY_LOWEST)
priority = PRIORITY_NORMAL;
compose->priority = priority;
}
if (compose->mode == COMPOSE_REEDIT) {
if (msginfo->inreplyto && *msginfo->inreplyto)
compose->inreplyto = g_strdup(msginfo->inreplyto);
if (msginfo->msgid && *msginfo->msgid &&
compose->folder != NULL &&
compose->folder->stype == F_DRAFT)
compose->msgid = g_strdup(msginfo->msgid);
} else {
if (msginfo->msgid && *msginfo->msgid)
compose->inreplyto = g_strdup(msginfo->msgid);
if (!compose->references) {
if (msginfo->msgid && *msginfo->msgid) {
if (msginfo->inreplyto && *msginfo->inreplyto)
compose->references =
g_strdup_printf("<%s>\n\t<%s>",
msginfo->inreplyto,
msginfo->msgid);
else
compose->references =
g_strconcat("<", msginfo->msgid, ">",
NULL);
} else if (msginfo->inreplyto && *msginfo->inreplyto) {
compose->references =
g_strconcat("<", msginfo->inreplyto, ">",
NULL);
}
}
}
return 0;
}
static gint compose_parse_manual_headers(Compose *compose, MsgInfo *msginfo, HeaderEntry *entries)
{
FILE *fp;
HeaderEntry *he;
cm_return_val_if_fail(msginfo != NULL, -1);
if ((fp = procmsg_open_message(msginfo)) == NULL) return -1;
procheader_get_header_fields(fp, entries);
fclose(fp);
he = entries;
while (he != NULL && he->name != NULL) {
GtkTreeIter iter;
GtkListStore *model = NULL;
debug_print("Adding manual header: %s with value %s\n", he->name, he->body);
model = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(compose->header_last->combo)));
COMBOBOX_ADD(model, he->name, COMPOSE_TO);
gtk_combo_box_set_active_iter(GTK_COMBO_BOX(compose->header_last->combo), &iter);
gtk_entry_set_text(GTK_ENTRY(compose->header_last->entry), he->body);
++he;
}
return 0;
}
static gchar *compose_parse_references(const gchar *ref, const gchar *msgid)
{
GSList *ref_id_list, *cur;
GString *new_ref;
gchar *new_ref_str;
ref_id_list = references_list_append(NULL, ref);
if (!ref_id_list) return NULL;
if (msgid && *msgid)
ref_id_list = g_slist_append(ref_id_list, g_strdup(msgid));
for (;;) {
gint len = 0;
for (cur = ref_id_list; cur != NULL; cur = cur->next)
/* "<" + Message-ID + ">" + CR+LF+TAB */
len += strlen((gchar *)cur->data) + 5;
if (len > MAX_REFERENCES_LEN) {
/* remove second message-ID */
if (ref_id_list && ref_id_list->next &&
ref_id_list->next->next) {
g_free(ref_id_list->next->data);
ref_id_list = g_slist_remove
(ref_id_list, ref_id_list->next->data);
} else {
slist_free_strings_full(ref_id_list);
return NULL;
}
} else
break;
}
new_ref = g_string_new("");
for (cur = ref_id_list; cur != NULL; cur = cur->next) {
if (new_ref->len > 0)
g_string_append(new_ref, "\n\t");
g_string_append_printf(new_ref, "<%s>", (gchar *)cur->data);
}
slist_free_strings_full(ref_id_list);
new_ref_str = new_ref->str;
g_string_free(new_ref, FALSE);
return new_ref_str;
}
static gchar *compose_quote_fmt(Compose *compose, MsgInfo *msginfo,
const gchar *fmt, const gchar *qmark,
const gchar *body, gboolean rewrap,
gboolean need_unescape,
const gchar *err_msg)
{
MsgInfo* dummyinfo = NULL;
gchar *quote_str = NULL;
gchar *buf;
gboolean prev_autowrap;
const gchar *trimmed_body = body;
gint cursor_pos = -1;
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
GtkTextIter iter;
GtkTextMark *mark;
SIGNAL_BLOCK(buffer);
if (!msginfo) {
dummyinfo = compose_msginfo_new_from_compose(compose);
msginfo = dummyinfo;
}
if (qmark != NULL) {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(qmark);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL)
alertpanel_error(_("The \"Quotation mark\" of the template is invalid."));
else
Xstrdup_a(quote_str, buf, goto error)
}
if (fmt && *fmt != '\0') {
if (trimmed_body)
while (*trimmed_body == '\n')
trimmed_body++;
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, quote_str, trimmed_body, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, quote_str, trimmed_body, FALSE, compose->account, FALSE);
#endif
if (need_unescape) {
gchar *tmp = NULL;
/* decode \-escape sequences in the internal representation of the quote format */
tmp = g_malloc(strlen(fmt)+1);
pref_get_unescaped_pref(tmp, fmt);
quote_fmt_scan_string(tmp);
quote_fmt_parse();
g_free(tmp);
} else {
quote_fmt_scan_string(fmt);
quote_fmt_parse();
}
buf = quote_fmt_get_buffer();
if (buf == NULL) {
gint line = quote_fmt_get_line();
alertpanel_error(err_msg, line);
goto error;
}
} else
buf = "";
prev_autowrap = compose->autowrap;
compose->autowrap = FALSE;
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
if (g_utf8_validate(buf, -1, NULL)) {
gtk_text_buffer_insert(buffer, &iter, buf, -1);
} else {
gchar *tmpout = NULL;
tmpout = conv_codeset_strdup
(buf, conv_get_locale_charset_str_no_utf8(),
CS_INTERNAL);
if (!tmpout || !g_utf8_validate(tmpout, -1, NULL)) {
g_free(tmpout);
tmpout = g_malloc(strlen(buf)*2+1);
conv_localetodisp(tmpout, strlen(buf)*2+1, buf);
}
gtk_text_buffer_insert(buffer, &iter, tmpout, -1);
g_free(tmpout);
}
cursor_pos = quote_fmt_get_cursor_pos();
if (cursor_pos == -1)
cursor_pos = gtk_text_iter_get_offset(&iter);
compose->set_cursor_pos = cursor_pos;
gtk_text_buffer_get_start_iter(buffer, &iter);
gtk_text_buffer_get_iter_at_offset(buffer, &iter, cursor_pos);
gtk_text_buffer_place_cursor(buffer, &iter);
compose->autowrap = prev_autowrap;
if (compose->autowrap && rewrap)
compose_wrap_all(compose);
goto ok;
error:
buf = NULL;
ok:
SIGNAL_UNBLOCK(buffer);
procmsg_msginfo_free( &dummyinfo );
return buf;
}
/* if ml_post is of type addr@host and from is of type
* addr-anything@host, return TRUE
*/
static gboolean is_subscription(const gchar *ml_post, const gchar *from)
{
gchar *left_ml = NULL;
gchar *right_ml = NULL;
gchar *left_from = NULL;
gchar *right_from = NULL;
gboolean result = FALSE;
if (!ml_post || !from)
return FALSE;
left_ml = g_strdup(ml_post);
if (strstr(left_ml, "@")) {
right_ml = strstr(left_ml, "@")+1;
*(strstr(left_ml, "@")) = '\0';
}
left_from = g_strdup(from);
if (strstr(left_from, "@")) {
right_from = strstr(left_from, "@")+1;
*(strstr(left_from, "@")) = '\0';
}
if (right_ml && right_from
&& !strncmp(left_from, left_ml, strlen(left_ml))
&& !strcmp(right_from, right_ml)) {
result = TRUE;
}
g_free(left_ml);
g_free(left_from);
return result;
}
static void compose_set_folder_prefs(Compose *compose, FolderItem *folder,
gboolean respect_default_to)
{
if (!compose)
return;
if (!folder || !folder->prefs)
return;
if (respect_default_to && folder->prefs->enable_default_to) {
compose_entry_append(compose, folder->prefs->default_to,
COMPOSE_TO, PREF_FOLDER);
compose_entry_indicate(compose, folder->prefs->default_to);
}
if (folder->prefs->enable_default_cc) {
compose_entry_append(compose, folder->prefs->default_cc,
COMPOSE_CC, PREF_FOLDER);
compose_entry_indicate(compose, folder->prefs->default_cc);
}
if (folder->prefs->enable_default_bcc) {
compose_entry_append(compose, folder->prefs->default_bcc,
COMPOSE_BCC, PREF_FOLDER);
compose_entry_indicate(compose, folder->prefs->default_bcc);
}
if (folder->prefs->enable_default_replyto) {
compose_entry_append(compose, folder->prefs->default_replyto,
COMPOSE_REPLYTO, PREF_FOLDER);
compose_entry_indicate(compose, folder->prefs->default_replyto);
}
}
static void compose_reply_set_subject(Compose *compose, MsgInfo *msginfo)
{
gchar *buf, *buf2;
gchar *p;
if (!compose || !msginfo)
return;
if (msginfo->subject && *msginfo->subject) {
buf = p = g_strdup(msginfo->subject);
p += subject_get_prefix_length(p);
memmove(buf, p, strlen(p) + 1);
buf2 = g_strdup_printf("Re: %s", buf);
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf2);
g_free(buf2);
g_free(buf);
} else
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), "Re: ");
}
static void compose_reply_set_entry(Compose *compose, MsgInfo *msginfo,
gboolean to_all, gboolean to_ml,
gboolean to_sender,
gboolean followup_and_reply_to)
{
GSList *cc_list = NULL;
GSList *cur;
gchar *from = NULL;
gchar *replyto = NULL;
gchar *ac_email = NULL;
gboolean reply_to_ml = FALSE;
gboolean default_reply_to = FALSE;
cm_return_if_fail(compose->account != NULL);
cm_return_if_fail(msginfo != NULL);
reply_to_ml = to_ml && compose->ml_post;
default_reply_to = msginfo->folder &&
msginfo->folder->prefs->enable_default_reply_to;
if (compose->account->protocol != A_NNTP) {
compose_set_folder_prefs(compose, msginfo->folder, FALSE);
if (reply_to_ml && !default_reply_to) {
gboolean is_subscr = is_subscription(compose->ml_post,
msginfo->from);
if (!is_subscr) {
/* normal answer to ml post with a reply-to */
compose_entry_append(compose,
compose->ml_post,
COMPOSE_TO, PREF_ML);
if (compose->replyto)
compose_entry_append(compose,
compose->replyto,
COMPOSE_CC, PREF_ML);
} else {
/* answer to subscription confirmation */
if (compose->replyto)
compose_entry_append(compose,
compose->replyto,
COMPOSE_TO, PREF_ML);
else if (msginfo->from)
compose_entry_append(compose,
msginfo->from,
COMPOSE_TO, PREF_ML);
}
}
else if (!(to_all || to_sender) && default_reply_to) {
compose_entry_append(compose,
msginfo->folder->prefs->default_reply_to,
COMPOSE_TO, PREF_FOLDER);
compose_entry_indicate(compose,
msginfo->folder->prefs->default_reply_to);
} else {
gchar *tmp1 = NULL;
if (!msginfo->from)
return;
if (to_sender)
compose_entry_append(compose, msginfo->from,
COMPOSE_TO, PREF_NONE);
else if (to_all) {
Xstrdup_a(tmp1, msginfo->from, return);
extract_address(tmp1);
compose_entry_append(compose,
(!account_find_from_address(tmp1, FALSE))
? msginfo->from :
msginfo->to,
COMPOSE_TO, PREF_NONE);
if (compose->replyto)
compose_entry_append(compose,
compose->replyto,
COMPOSE_CC, PREF_NONE);
} else {
if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
!folder_has_parent_of_type(msginfo->folder, F_OUTBOX) &&
!folder_has_parent_of_type(msginfo->folder, F_DRAFT)) {
if (compose->replyto) {
compose_entry_append(compose,
compose->replyto,
COMPOSE_TO, PREF_NONE);
} else {
compose_entry_append(compose,
msginfo->from ? msginfo->from : "",
COMPOSE_TO, PREF_NONE);
}
} else {
/* replying to own mail, use original recp */
compose_entry_append(compose,
msginfo->to ? msginfo->to : "",
COMPOSE_TO, PREF_NONE);
compose_entry_append(compose,
msginfo->cc ? msginfo->cc : "",
COMPOSE_CC, PREF_NONE);
}
}
}
} else {
if (to_sender || (compose->followup_to &&
!strncmp(compose->followup_to, "poster", 6)))
compose_entry_append
(compose,
(compose->replyto ? compose->replyto :
msginfo->from ? msginfo->from : ""),
COMPOSE_TO, PREF_NONE);
else if (followup_and_reply_to || to_all) {
compose_entry_append
(compose,
(compose->replyto ? compose->replyto :
msginfo->from ? msginfo->from : ""),
COMPOSE_TO, PREF_NONE);
compose_entry_append
(compose,
compose->followup_to ? compose->followup_to :
compose->newsgroups ? compose->newsgroups : "",
COMPOSE_NEWSGROUPS, PREF_NONE);
compose_entry_append
(compose,
msginfo->cc ? msginfo->cc : "",
COMPOSE_CC, PREF_NONE);
}
else
compose_entry_append
(compose,
compose->followup_to ? compose->followup_to :
compose->newsgroups ? compose->newsgroups : "",
COMPOSE_NEWSGROUPS, PREF_NONE);
}
compose_reply_set_subject(compose, msginfo);
if (to_ml && compose->ml_post) return;
if (!to_all || compose->account->protocol == A_NNTP) return;
if (compose->replyto) {
Xstrdup_a(replyto, compose->replyto, return);
extract_address(replyto);
}
if (msginfo->from) {
Xstrdup_a(from, msginfo->from, return);
extract_address(from);
}
if (replyto && from)
cc_list = address_list_append_with_comments(cc_list, from);
if (to_all && msginfo->folder &&
msginfo->folder->prefs->enable_default_reply_to)
cc_list = address_list_append_with_comments(cc_list,
msginfo->folder->prefs->default_reply_to);
cc_list = address_list_append_with_comments(cc_list, msginfo->to);
cc_list = address_list_append_with_comments(cc_list, compose->cc);
ac_email = g_utf8_strdown(compose->account->address, -1);
if (cc_list) {
for (cur = cc_list; cur != NULL; cur = cur->next) {
gchar *addr = g_utf8_strdown(cur->data, -1);
extract_address(addr);
if (strcmp(ac_email, addr))
compose_entry_append(compose, (gchar *)cur->data,
COMPOSE_CC, PREF_NONE);
else
debug_print("Cc address same as compose account's, ignoring\n");
g_free(addr);
}
slist_free_strings_full(cc_list);
}
g_free(ac_email);
}
#define SET_ENTRY(entry, str) \
{ \
if (str && *str) \
gtk_entry_set_text(GTK_ENTRY(compose->entry), str); \
}
#define SET_ADDRESS(type, str) \
{ \
if (str && *str) \
compose_entry_append(compose, str, type, PREF_NONE); \
}
static void compose_reedit_set_entry(Compose *compose, MsgInfo *msginfo)
{
cm_return_if_fail(msginfo != NULL);
SET_ENTRY(subject_entry, msginfo->subject);
SET_ENTRY(from_name, msginfo->from);
SET_ADDRESS(COMPOSE_TO, msginfo->to);
SET_ADDRESS(COMPOSE_CC, compose->cc);
SET_ADDRESS(COMPOSE_BCC, compose->bcc);
SET_ADDRESS(COMPOSE_REPLYTO, compose->replyto);
SET_ADDRESS(COMPOSE_NEWSGROUPS, compose->newsgroups);
SET_ADDRESS(COMPOSE_FOLLOWUPTO, compose->followup_to);
compose_update_priority_menu_item(compose);
compose_update_privacy_system_menu_item(compose, FALSE);
compose_show_first_last_header(compose, TRUE);
}
#undef SET_ENTRY
#undef SET_ADDRESS
static void compose_insert_sig(Compose *compose, gboolean replace)
{
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
GtkTextMark *mark;
GtkTextIter iter, iter_end;
gint cur_pos, ins_pos;
gboolean prev_autowrap;
gboolean found = FALSE;
gboolean exists = FALSE;
cm_return_if_fail(compose->account != NULL);
BLOCK_WRAP();
g_signal_handlers_block_by_func(G_OBJECT(buffer),
G_CALLBACK(compose_changed_cb),
compose);
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
cur_pos = gtk_text_iter_get_offset (&iter);
ins_pos = cur_pos;
gtk_text_buffer_get_end_iter(buffer, &iter);
exists = (compose->sig_str != NULL);
if (replace) {
GtkTextIter first_iter, start_iter, end_iter;
gtk_text_buffer_get_start_iter(buffer, &first_iter);
if (!exists || compose->sig_str[0] == '\0')
found = FALSE;
else
found = gtk_text_iter_forward_to_tag_toggle(&first_iter,
compose->signature_tag);
if (found) {
/* include previous \n\n */
gtk_text_iter_backward_chars(&first_iter, 1);
start_iter = first_iter;
end_iter = first_iter;
/* skip re-start */
found = gtk_text_iter_forward_to_tag_toggle(&end_iter,
compose->signature_tag);
found &= gtk_text_iter_forward_to_tag_toggle(&end_iter,
compose->signature_tag);
if (found) {
gtk_text_buffer_delete(buffer, &start_iter, &end_iter);
iter = start_iter;
}
}
}
g_free(compose->sig_str);
compose->sig_str = account_get_signature_str(compose->account);
cur_pos = gtk_text_iter_get_offset(&iter);
if (!compose->sig_str || (replace && !compose->account->auto_sig)) {
g_free(compose->sig_str);
compose->sig_str = NULL;
} else {
if (compose->sig_inserted == FALSE)
gtk_text_buffer_insert(buffer, &iter, "\n", -1);
compose->sig_inserted = TRUE;
cur_pos = gtk_text_iter_get_offset(&iter);
gtk_text_buffer_insert(buffer, &iter, compose->sig_str, -1);
/* remove \n\n */
gtk_text_buffer_get_iter_at_offset(buffer, &iter, cur_pos);
gtk_text_iter_forward_chars(&iter, 1);
gtk_text_buffer_get_end_iter(buffer, &iter_end);
gtk_text_buffer_apply_tag_by_name(buffer,"signature",&iter, &iter_end);
if (cur_pos > gtk_text_buffer_get_char_count (buffer))
cur_pos = gtk_text_buffer_get_char_count (buffer);
}
/* put the cursor where it should be
* either where the quote_fmt says, either where it was */
if (compose->set_cursor_pos < 0)
gtk_text_buffer_get_iter_at_offset(buffer, &iter, ins_pos);
else
gtk_text_buffer_get_iter_at_offset(buffer, &iter,
compose->set_cursor_pos);
compose->set_cursor_pos = -1;
gtk_text_buffer_place_cursor(buffer, &iter);
g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
G_CALLBACK(compose_changed_cb),
compose);
UNBLOCK_WRAP();
}
static ComposeInsertResult compose_insert_file(Compose *compose, const gchar *file)
{
GtkTextView *text;
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter iter;
const gchar *cur_encoding;
gchar buf[BUFFSIZE];
gint len;
FILE *fp;
gboolean prev_autowrap;
#ifdef G_OS_WIN32
GFile *f;
GFileInfo *fi;
GError *error = NULL;
#else
GStatBuf file_stat;
#endif
int ret;
goffset size;
GString *file_contents = NULL;
ComposeInsertResult result = COMPOSE_INSERT_SUCCESS;
cm_return_val_if_fail(file != NULL, COMPOSE_INSERT_NO_FILE);
/* get the size of the file we are about to insert */
#ifdef G_OS_WIN32
f = g_file_new_for_path(file);
fi = g_file_query_info(f, "standard::size",
G_FILE_QUERY_INFO_NONE, NULL, &error);
ret = 0;
if (error != NULL) {
g_warning(error->message);
ret = 1;
g_error_free(error);
g_object_unref(f);
}
#else
ret = g_stat(file, &file_stat);
#endif
if (ret != 0) {
gchar *shortfile = g_path_get_basename(file);
alertpanel_error(_("Could not get size of file '%s'."), shortfile);
g_free(shortfile);
return COMPOSE_INSERT_NO_FILE;
} else if (prefs_common.warn_large_insert == TRUE) {
#ifdef G_OS_WIN32
size = g_file_info_get_size(fi);
g_object_unref(fi);
g_object_unref(f);
#else
size = file_stat.st_size;
#endif
/* ask user for confirmation if the file is large */
if (prefs_common.warn_large_insert_size < 0 ||
size > ((goffset) prefs_common.warn_large_insert_size * 1024)) {
AlertValue aval;
gchar *msg;
msg = g_strdup_printf(_("You are about to insert a file of %s "
"in the message body. Are you sure you want to do that?"),
to_human_readable(size));
aval = alertpanel_full(_("Are you sure?"), msg, GTK_STOCK_CANCEL,
_("_Insert"), NULL, ALERTFOCUS_SECOND, TRUE,
NULL, ALERT_QUESTION);
g_free(msg);
/* do we ask for confirmation next time? */
if (aval & G_ALERTDISABLE) {
/* no confirmation next time, disable feature in preferences */
aval &= ~G_ALERTDISABLE;
prefs_common.warn_large_insert = FALSE;
}
/* abort file insertion if user canceled action */
if (aval != G_ALERTALTERNATE) {
return COMPOSE_INSERT_NO_FILE;
}
}
}
if ((fp = g_fopen(file, "rb")) == NULL) {
FILE_OP_ERROR(file, "fopen");
return COMPOSE_INSERT_READ_ERROR;
}
prev_autowrap = compose->autowrap;
compose->autowrap = FALSE;
text = GTK_TEXT_VIEW(compose->text);
buffer = gtk_text_view_get_buffer(text);
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
g_signal_handlers_block_by_func(G_OBJECT(buffer),
G_CALLBACK(text_inserted),
compose);
cur_encoding = conv_get_locale_charset_str_no_utf8();
file_contents = g_string_new("");
while (fgets(buf, sizeof(buf), fp) != NULL) {
gchar *str;
if (g_utf8_validate(buf, -1, NULL) == TRUE)
str = g_strdup(buf);
else {
codeconv_set_strict(TRUE);
str = conv_codeset_strdup
(buf, cur_encoding, CS_INTERNAL);
codeconv_set_strict(FALSE);
if (!str) {
result = COMPOSE_INSERT_INVALID_CHARACTER;
break;
}
}
if (!str) continue;
/* strip <CR> if DOS/Windows file,
replace <CR> with <LF> if Macintosh file. */
strcrchomp(str);
len = strlen(str);
if (len > 0 && str[len - 1] != '\n') {
while (--len >= 0)
if (str[len] == '\r') str[len] = '\n';
}
file_contents = g_string_append(file_contents, str);
g_free(str);
}
if (result == COMPOSE_INSERT_SUCCESS) {
gtk_text_buffer_insert(buffer, &iter, file_contents->str, -1);
compose_changed_cb(NULL, compose);
g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
G_CALLBACK(text_inserted),
compose);
compose->autowrap = prev_autowrap;
if (compose->autowrap)
compose_wrap_all(compose);
}
g_string_free(file_contents, TRUE);
fclose(fp);
return result;
}
static gboolean compose_attach_append(Compose *compose, const gchar *file,
const gchar *filename,
const gchar *content_type,
const gchar *charset)
{
AttachInfo *ainfo;
GtkTreeIter iter;
FILE *fp;
off_t size;
GAuto *auto_ainfo;
gchar *size_text;
GtkListStore *store;
gchar *name;
gboolean has_binary = FALSE;
if (!is_file_exist(file)) {
gchar *file_from_uri = g_filename_from_uri(file, NULL, NULL);
gboolean result = FALSE;
if (file_from_uri && is_file_exist(file_from_uri)) {
result = compose_attach_append(
compose, file_from_uri,
filename, content_type,
charset);
}
g_free(file_from_uri);
if (result)
return TRUE;
alertpanel_error("File %s doesn't exist or permission denied\n", filename);
return FALSE;
}
if ((size = get_file_size(file)) < 0) {
alertpanel_error("Can't get file size of %s\n", filename);
return FALSE;
}
/* In batch mode, we allow 0-length files to be attached no questions asked */
if (size == 0 && !compose->batch) {
gchar * msg = g_strdup_printf(_("File %s is empty."), filename);
AlertValue aval = alertpanel_full(_("Empty file"), msg,
GTK_STOCK_CANCEL, _("_Attach anyway"), NULL,
ALERTFOCUS_SECOND, FALSE, NULL, ALERT_WARNING);
g_free(msg);
if (aval != G_ALERTALTERNATE) {
return FALSE;
}
}
if ((fp = g_fopen(file, "rb")) == NULL) {
alertpanel_error(_("Can't read %s."), filename);
return FALSE;
}
fclose(fp);
ainfo = g_new0(AttachInfo, 1);
auto_ainfo = g_auto_pointer_new_with_free
(ainfo, (GFreeFunc) compose_attach_info_free);
ainfo->file = g_strdup(file);
if (content_type) {
ainfo->content_type = g_strdup(content_type);
if (!g_ascii_strcasecmp(content_type, "message/rfc822")) {
MsgInfo *msginfo;
MsgFlags flags = {0, 0};
if (procmime_get_encoding_for_text_file(file, &has_binary) == ENC_7BIT)
ainfo->encoding = ENC_7BIT;
else
ainfo->encoding = ENC_8BIT;
msginfo = procheader_parse_file(file, flags, FALSE, FALSE);
if (msginfo && msginfo->subject)
name = g_strdup(msginfo->subject);
else
name = g_path_get_basename(filename ? filename : file);
ainfo->name = g_strdup_printf(_("Message: %s"), name);
procmsg_msginfo_free(&msginfo);
} else {
if (!g_ascii_strncasecmp(content_type, "text/", 5)) {
ainfo->charset = g_strdup(charset);
ainfo->encoding = procmime_get_encoding_for_text_file(file, &has_binary);
} else {
ainfo->encoding = ENC_BASE64;
}
name = g_path_get_basename(filename ? filename : file);
ainfo->name = g_strdup(name);
}
g_free(name);
} else {
ainfo->content_type = procmime_get_mime_type(file);
if (!ainfo->content_type) {
ainfo->content_type =
g_strdup("application/octet-stream");
ainfo->encoding = ENC_BASE64;
} else if (!g_ascii_strncasecmp(ainfo->content_type, "text/", 5))
ainfo->encoding =
procmime_get_encoding_for_text_file(file, &has_binary);
else
ainfo->encoding = ENC_BASE64;
name = g_path_get_basename(filename ? filename : file);
ainfo->name = g_strdup(name);
g_free(name);
}
if (ainfo->name != NULL
&& !strcmp(ainfo->name, ".")) {
g_free(ainfo->name);
ainfo->name = NULL;
}
if (!strcmp(ainfo->content_type, "unknown") || has_binary) {
g_free(ainfo->content_type);
ainfo->content_type = g_strdup("application/octet-stream");
g_free(ainfo->charset);
ainfo->charset = NULL;
}
ainfo->size = (goffset)size;
size_text = to_human_readable((goffset)size);
store = GTK_LIST_STORE(gtk_tree_view_get_model
(GTK_TREE_VIEW(compose->attach_clist)));
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
COL_MIMETYPE, ainfo->content_type,
COL_SIZE, size_text,
COL_NAME, ainfo->name,
COL_CHARSET, ainfo->charset,
COL_DATA, ainfo,
COL_AUTODATA, auto_ainfo,
-1);
g_auto_pointer_free(auto_ainfo);
compose_attach_update_label(compose);
return TRUE;
}
void compose_use_signing(Compose *compose, gboolean use_signing)
{
compose->use_signing = use_signing;
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/Sign", use_signing);
}
void compose_use_encryption(Compose *compose, gboolean use_encryption)
{
compose->use_encryption = use_encryption;
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/Encrypt", use_encryption);
}
#define NEXT_PART_NOT_CHILD(info) \
{ \
node = info->node; \
while (node->children) \
node = g_node_last_child(node); \
info = procmime_mimeinfo_next((MimeInfo *)node->data); \
}
static void compose_attach_parts(Compose *compose, MsgInfo *msginfo)
{
MimeInfo *mimeinfo;
MimeInfo *child;
MimeInfo *firsttext = NULL;
MimeInfo *encrypted = NULL;
GNode *node;
gchar *outfile;
const gchar *partname = NULL;
mimeinfo = procmime_scan_message(msginfo);
if (!mimeinfo) return;
if (mimeinfo->node->children == NULL) {
procmime_mimeinfo_free_all(&mimeinfo);
return;
}
/* find first content part */
child = (MimeInfo *) mimeinfo->node->children->data;
while (child && child->node->children && (child->type == MIMETYPE_MULTIPART))
child = (MimeInfo *)child->node->children->data;
if (child) {
if (child->type == MIMETYPE_TEXT) {
firsttext = child;
debug_print("First text part found\n");
} else if (compose->mode == COMPOSE_REEDIT &&
child->type == MIMETYPE_APPLICATION &&
!g_ascii_strcasecmp(child->subtype, "pgp-encrypted")) {
encrypted = (MimeInfo *)child->node->parent->data;
}
}
child = (MimeInfo *) mimeinfo->node->children->data;
while (child != NULL) {
gint err;
if (child == encrypted) {
/* skip this part of tree */
NEXT_PART_NOT_CHILD(child);
continue;
}
if (child->type == MIMETYPE_MULTIPART) {
/* get the actual content */
child = procmime_mimeinfo_next(child);
continue;
}
if (child == firsttext) {
child = procmime_mimeinfo_next(child);
continue;
}
outfile = procmime_get_tmp_file_name(child);
if ((err = procmime_get_part(outfile, child)) < 0)
g_warning("Can't get the part of multipart message. (%s)", g_strerror(-err));
else {
gchar *content_type;
content_type = procmime_get_content_type_str(child->type, child->subtype);
/* if we meet a pgp signature, we don't attach it, but
* we force signing. */
if ((strcmp(content_type, "application/pgp-signature") &&
strcmp(content_type, "application/pkcs7-signature") &&
strcmp(content_type, "application/x-pkcs7-signature"))
|| compose->mode == COMPOSE_REDIRECT) {
partname = procmime_mimeinfo_get_parameter(child, "filename");
if (partname == NULL)
partname = procmime_mimeinfo_get_parameter(child, "name");
if (partname == NULL)
partname = "";
compose_attach_append(compose, outfile,
partname, content_type,
procmime_mimeinfo_get_parameter(child, "charset"));
} else {
compose_force_signing(compose, compose->account, NULL);
}
g_free(content_type);
}
g_free(outfile);
NEXT_PART_NOT_CHILD(child);
}
procmime_mimeinfo_free_all(&mimeinfo);
}
#undef NEXT_PART_NOT_CHILD
typedef enum {
WAIT_FOR_INDENT_CHAR,
WAIT_FOR_INDENT_CHAR_OR_SPACE,
} IndentState;
/* return indent length, we allow:
indent characters followed by indent characters or spaces/tabs,
alphabets and numbers immediately followed by indent characters,
and the repeating sequences of the above
If quote ends with multiple spaces, only the first one is included. */
static gchar *compose_get_quote_str(GtkTextBuffer *buffer,
const GtkTextIter *start, gint *len)
{
GtkTextIter iter = *start;
gunichar wc;
gchar ch[6];
gint clen;
IndentState state = WAIT_FOR_INDENT_CHAR;
gboolean is_space;
gboolean is_indent;
gint alnum_count = 0;
gint space_count = 0;
gint quote_len = 0;
if (prefs_common.quote_chars == NULL) {
return 0 ;
}
while (!gtk_text_iter_ends_line(&iter)) {
wc = gtk_text_iter_get_char(&iter);
if (g_unichar_iswide(wc))
break;
clen = g_unichar_to_utf8(wc, ch);
if (clen != 1)
break;
is_indent = strchr(prefs_common.quote_chars, ch[0]) ? TRUE : FALSE;
is_space = g_unichar_isspace(wc);
if (state == WAIT_FOR_INDENT_CHAR) {
if (!is_indent && !g_unichar_isalnum(wc))
break;
if (is_indent) {
quote_len += alnum_count + space_count + 1;
alnum_count = space_count = 0;
state = WAIT_FOR_INDENT_CHAR_OR_SPACE;
} else
alnum_count++;
} else if (state == WAIT_FOR_INDENT_CHAR_OR_SPACE) {
if (!is_indent && !is_space && !g_unichar_isalnum(wc))
break;
if (is_space)
space_count++;
else if (is_indent) {
quote_len += alnum_count + space_count + 1;
alnum_count = space_count = 0;
} else {
alnum_count++;
state = WAIT_FOR_INDENT_CHAR;
}
}
gtk_text_iter_forward_char(&iter);
}
if (quote_len > 0 && space_count > 0)
quote_len++;
if (len)
*len = quote_len;
if (quote_len > 0) {
iter = *start;
gtk_text_iter_forward_chars(&iter, quote_len);
return gtk_text_buffer_get_text(buffer, start, &iter, FALSE);
}
return NULL;
}
/* return >0 if the line is itemized */
static int compose_itemized_length(GtkTextBuffer *buffer,
const GtkTextIter *start)
{
GtkTextIter iter = *start;
gunichar wc;
gchar ch[6];
gint clen;
gint len = 0;
if (gtk_text_iter_ends_line(&iter))
return 0;
while (1) {
len++;
wc = gtk_text_iter_get_char(&iter);
if (!g_unichar_isspace(wc))
break;
gtk_text_iter_forward_char(&iter);
if (gtk_text_iter_ends_line(&iter))
return 0;
}
clen = g_unichar_to_utf8(wc, ch);
if (!((clen == 1 && strchr("*-+", ch[0])) ||
(clen == 3 && (
wc == 0x2022 || /* BULLET */
wc == 0x2023 || /* TRIANGULAR BULLET */
wc == 0x2043 || /* HYPHEN BULLET */
wc == 0x204c || /* BLACK LEFTWARDS BULLET */
wc == 0x204d || /* BLACK RIGHTWARDS BULLET */
wc == 0x2219 || /* BULLET OPERATOR */
wc == 0x25d8 || /* INVERSE BULLET */
wc == 0x25e6 || /* WHITE BULLET */
wc == 0x2619 || /* REVERSED ROTATED FLORAL HEART BULLET */
wc == 0x2765 || /* ROTATED HEAVY BLACK HEART BULLET */
wc == 0x2767 || /* ROTATED FLORAL HEART BULLET */
wc == 0x29be || /* CIRCLED WHITE BULLET */
wc == 0x29bf /* CIRCLED BULLET */
))))
return 0;
gtk_text_iter_forward_char(&iter);
if (gtk_text_iter_ends_line(&iter))
return 0;
wc = gtk_text_iter_get_char(&iter);
if (g_unichar_isspace(wc)) {
return len+1;
}
return 0;
}
/* return the string at the start of the itemization */
static gchar * compose_get_itemized_chars(GtkTextBuffer *buffer,
const GtkTextIter *start)
{
GtkTextIter iter = *start;
gunichar wc;
gint len = 0;
GString *item_chars = g_string_new("");
gchar *str = NULL;
if (gtk_text_iter_ends_line(&iter))
return NULL;
while (1) {
len++;
wc = gtk_text_iter_get_char(&iter);
if (!g_unichar_isspace(wc))
break;
gtk_text_iter_forward_char(&iter);
if (gtk_text_iter_ends_line(&iter))
break;
g_string_append_unichar(item_chars, wc);
}
str = item_chars->str;
g_string_free(item_chars, FALSE);
return str;
}
/* return the number of spaces at a line's start */
static int compose_left_offset_length(GtkTextBuffer *buffer,
const GtkTextIter *start)
{
GtkTextIter iter = *start;
gunichar wc;
gint len = 0;
if (gtk_text_iter_ends_line(&iter))
return 0;
while (1) {
wc = gtk_text_iter_get_char(&iter);
if (!g_unichar_isspace(wc))
break;
len++;
gtk_text_iter_forward_char(&iter);
if (gtk_text_iter_ends_line(&iter))
return 0;
}
gtk_text_iter_forward_char(&iter);
if (gtk_text_iter_ends_line(&iter))
return 0;
return len;
}
static gboolean compose_get_line_break_pos(GtkTextBuffer *buffer,
const GtkTextIter *start,
GtkTextIter *break_pos,
gint max_col,
gint quote_len)
{
GtkTextIter iter = *start, line_end = *start;
PangoLogAttr *attrs;
gchar *str;
gchar *p;
gint len;
gint i;
gint col = 0;
gint pos = 0;
gboolean can_break = FALSE;
gboolean do_break = FALSE;
gboolean was_white = FALSE;
gboolean prev_dont_break = FALSE;
gtk_text_iter_forward_to_line_end(&line_end);
str = gtk_text_buffer_get_text(buffer, &iter, &line_end, FALSE);
len = g_utf8_strlen(str, -1);
if (len == 0) {
g_free(str);
g_warning("compose_get_line_break_pos: len = 0!");
return FALSE;
}
/* g_print("breaking line: %d: %s (len = %d)\n",
gtk_text_iter_get_line(&iter), str, len); */
attrs = g_new(PangoLogAttr, len + 1);
pango_default_break(str, -1, NULL, attrs, len + 1);
p = str;
/* skip quote and leading spaces */
for (i = 0; *p != '\0' && i < len; i++) {
gunichar wc;
wc = g_utf8_get_char(p);
if (i >= quote_len && !g_unichar_isspace(wc))
break;
if (g_unichar_iswide(wc))
col += 2;
else if (*p == '\t')
col += 8;
else
col++;
p = g_utf8_next_char(p);
}
for (; *p != '\0' && i < len; i++) {
PangoLogAttr *attr = attrs + i;
gunichar wc;
gint uri_len;
if (attr->is_line_break && can_break && was_white && !prev_dont_break)
pos = i;
was_white = attr->is_white;
/* don't wrap URI */
if ((uri_len = get_uri_len(p)) > 0) {
col += uri_len;
if (pos > 0 && col > max_col) {
do_break = TRUE;
break;
}
i += uri_len - 1;
p += uri_len;
can_break = TRUE;
continue;
}
wc = g_utf8_get_char(p);
if (g_unichar_iswide(wc)) {
col += 2;
if (prev_dont_break && can_break && attr->is_line_break)
pos = i;
} else if (*p == '\t')
col += 8;
else
col++;
if (pos > 0 && col > max_col) {
do_break = TRUE;
break;
}
if (*p == '-' || *p == '/')
prev_dont_break = TRUE;
else
prev_dont_break = FALSE;
p = g_utf8_next_char(p);
can_break = TRUE;
}
/* debug_print("compose_get_line_break_pos(): do_break = %d, pos = %d, col = %d\n", do_break, pos, col); */
g_free(attrs);
g_free(str);
*break_pos = *start;
gtk_text_iter_set_line_offset(break_pos, pos);
return do_break;
}
static gboolean compose_join_next_line(Compose *compose,
GtkTextBuffer *buffer,
GtkTextIter *iter,
const gchar *quote_str)
{
GtkTextIter iter_ = *iter, cur, prev, next, end;
PangoLogAttr attrs[3];
gchar *str;
gchar *next_quote_str;
gunichar wc1, wc2;
gint quote_len;
gboolean keep_cursor = FALSE;
if (!gtk_text_iter_forward_line(&iter_) ||
gtk_text_iter_ends_line(&iter_)) {
return FALSE;
}
next_quote_str = compose_get_quote_str(buffer, &iter_, &quote_len);
if ((quote_str || next_quote_str) &&
strcmp2(quote_str, next_quote_str) != 0) {
g_free(next_quote_str);
return FALSE;
}
g_free(next_quote_str);
end = iter_;
if (quote_len > 0) {
gtk_text_iter_forward_chars(&end, quote_len);
if (gtk_text_iter_ends_line(&end)) {
return FALSE;
}
}
/* don't join itemized lines */
if (compose_itemized_length(buffer, &end) > 0) {
return FALSE;
}
/* don't join signature separator */
if (compose_is_sig_separator(compose, buffer, &iter_)) {
return FALSE;
}
/* delete quote str */
if (quote_len > 0)
gtk_text_buffer_delete(buffer, &iter_, &end);
/* don't join line breaks put by the user */
prev = cur = iter_;
gtk_text_iter_backward_char(&cur);
if (gtk_text_iter_has_tag(&cur, compose->no_join_tag)) {
gtk_text_iter_forward_char(&cur);
*iter = cur;
return FALSE;
}
gtk_text_iter_forward_char(&cur);
/* delete linebreak and extra spaces */
while (gtk_text_iter_backward_char(&cur)) {
wc1 = gtk_text_iter_get_char(&cur);
if (!g_unichar_isspace(wc1))
break;
prev = cur;
}
next = cur = iter_;
while (!gtk_text_iter_ends_line(&cur)) {
wc1 = gtk_text_iter_get_char(&cur);
if (!g_unichar_isspace(wc1))
break;
gtk_text_iter_forward_char(&cur);
next = cur;
}
if (!gtk_text_iter_equal(&prev, &next)) {
GtkTextMark *mark;
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &cur, mark);
if (gtk_text_iter_equal(&prev, &cur))
keep_cursor = TRUE;
gtk_text_buffer_delete(buffer, &prev, &next);
}
iter_ = prev;
/* insert space if required */
gtk_text_iter_backward_char(&prev);
wc1 = gtk_text_iter_get_char(&prev);
wc2 = gtk_text_iter_get_char(&next);
gtk_text_iter_forward_char(&next);
str = gtk_text_buffer_get_text(buffer, &prev, &next, FALSE);
pango_default_break(str, -1, NULL, attrs, 3);
if (!attrs[1].is_line_break ||
(!g_unichar_iswide(wc1) || !g_unichar_iswide(wc2))) {
gtk_text_buffer_insert(buffer, &iter_, " ", 1);
if (keep_cursor) {
gtk_text_iter_backward_char(&iter_);
gtk_text_buffer_place_cursor(buffer, &iter_);
}
}
g_free(str);
*iter = iter_;
return TRUE;
}
#define ADD_TXT_POS(bp_, ep_, pti_) \
if ((last->next = alloca(sizeof(struct txtpos))) != NULL) { \
last = last->next; \
last->bp = (bp_); last->ep = (ep_); last->pti = (pti_); \
last->next = NULL; \
} else { \
g_warning("alloc error scanning URIs"); \
}
static gboolean compose_beautify_paragraph(Compose *compose, GtkTextIter *par_iter, gboolean force)
{
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
GtkTextBuffer *buffer;
GtkTextIter iter, break_pos, end_of_line;
gchar *quote_str = NULL;
gint quote_len;
gboolean wrap_quote = force || prefs_common.linewrap_quote;
gboolean prev_autowrap = compose->autowrap;
gint startq_offset = -1, noq_offset = -1;
gint uri_start = -1, uri_stop = -1;
gint nouri_start = -1, nouri_stop = -1;
gint num_blocks = 0;
gint quotelevel = -1;
gboolean modified = force;
gboolean removed = FALSE;
gboolean modified_before_remove = FALSE;
gint lines = 0;
gboolean start = TRUE;
gint itemized_len = 0, rem_item_len = 0;
gchar *itemized_chars = NULL;
gboolean item_continuation = FALSE;
if (force) {
modified = TRUE;
}
if (compose->draft_timeout_tag == COMPOSE_DRAFT_TIMEOUT_FORBIDDEN) {
modified = TRUE;
}
compose->autowrap = FALSE;
buffer = gtk_text_view_get_buffer(text);
undo_wrapping(compose->undostruct, TRUE);
if (par_iter) {
iter = *par_iter;
} else {
GtkTextMark *mark;
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
}
if (compose->draft_timeout_tag == COMPOSE_DRAFT_TIMEOUT_FORBIDDEN) {
if (gtk_text_iter_ends_line(&iter)) {
while (gtk_text_iter_ends_line(&iter) &&
gtk_text_iter_forward_line(&iter))
;
} else {
while (gtk_text_iter_backward_line(&iter)) {
if (gtk_text_iter_ends_line(&iter)) {
gtk_text_iter_forward_line(&iter);
break;
}
}
}
} else {
/* move to line start */
gtk_text_iter_set_line_offset(&iter, 0);
}
itemized_len = compose_itemized_length(buffer, &iter);
if (!itemized_len) {
itemized_len = compose_left_offset_length(buffer, &iter);
item_continuation = TRUE;
}
if (itemized_len)
itemized_chars = compose_get_itemized_chars(buffer, &iter);
/* go until paragraph end (empty line) */
while (start || !gtk_text_iter_ends_line(&iter)) {
gchar *scanpos = NULL;
/* parse table - in order of priority */
struct table {
const gchar *needle; /* token */
/* token search function */
gchar *(*search) (const gchar *haystack,
const gchar *needle);
/* part parsing function */
gboolean (*parse) (const gchar *start,
const gchar *scanpos,
const gchar **bp_,
const gchar **ep_,
gboolean hdr);
/* part to URI function */
gchar *(*build_uri) (const gchar *bp,
const gchar *ep);
};
static struct table parser[] = {
{"http://", strcasestr, get_uri_part, make_uri_string},
{"https://", strcasestr, get_uri_part, make_uri_string},
{"ftp://", strcasestr, get_uri_part, make_uri_string},
{"sftp://", strcasestr, get_uri_part, make_uri_string},
{"gopher://",strcasestr, get_uri_part, make_uri_string},
{"www.", strcasestr, get_uri_part, make_http_string},
{"mailto:", strcasestr, get_uri_part, make_uri_string},
{"@", strcasestr, get_email_part, make_email_string}
};
const gint PARSE_ELEMS = sizeof parser / sizeof parser[0];
gint last_index = PARSE_ELEMS;
gint n;
gchar *o_walk = NULL, *walk = NULL, *bp = NULL, *ep = NULL;
gint walk_pos;
start = FALSE;
if (!prev_autowrap && num_blocks == 0) {
num_blocks++;
g_signal_handlers_block_by_func(G_OBJECT(buffer),
G_CALLBACK(text_inserted),
compose);
}
if (gtk_text_iter_has_tag(&iter, compose->no_wrap_tag) && !force)
goto colorize;
uri_start = uri_stop = -1;
quote_len = 0;
quote_str = compose_get_quote_str(buffer, &iter, &quote_len);
if (quote_str) {
/* debug_print("compose_beautify_paragraph(): quote_str = '%s'\n", quote_str); */
if (startq_offset == -1)
startq_offset = gtk_text_iter_get_offset(&iter);
quotelevel = get_quote_level(quote_str, prefs_common.quote_chars);
if (quotelevel > 2) {
/* recycle colors */
if (prefs_common.recycle_quote_colors)
quotelevel %= 3;
else
quotelevel = 2;
}
if (!wrap_quote) {
goto colorize;
}
} else {
if (startq_offset == -1)
noq_offset = gtk_text_iter_get_offset(&iter);
quotelevel = -1;
}
if (prev_autowrap == FALSE && !force && !wrap_quote) {
goto colorize;
}
if (gtk_text_iter_ends_line(&iter)) {
goto colorize;
} else if (compose_get_line_break_pos(buffer, &iter, &break_pos,
prefs_common.linewrap_len,
quote_len)) {
GtkTextIter prev, next, cur;
if (prev_autowrap != FALSE || force) {
compose->automatic_break = TRUE;
modified = TRUE;
gtk_text_buffer_insert(buffer, &break_pos, "\n", 1);
compose->automatic_break = FALSE;
if (itemized_len && compose->autoindent) {
gtk_text_buffer_insert(buffer, &break_pos, itemized_chars, -1);
if (!item_continuation)
gtk_text_buffer_insert(buffer, &break_pos, " ", 2);
}
} else if (quote_str && wrap_quote) {
compose->automatic_break = TRUE;
modified = TRUE;
gtk_text_buffer_insert(buffer, &break_pos, "\n", 1);
compose->automatic_break = FALSE;
if (itemized_len && compose->autoindent) {
gtk_text_buffer_insert(buffer, &break_pos, itemized_chars, -1);
if (!item_continuation)
gtk_text_buffer_insert(buffer, &break_pos, " ", 2);
}
} else
goto colorize;
/* remove trailing spaces */
cur = break_pos;
rem_item_len = itemized_len;
while (compose->autoindent && rem_item_len-- > 0)
gtk_text_iter_backward_char(&cur);
gtk_text_iter_backward_char(&cur);
prev = next = cur;
while (!gtk_text_iter_starts_line(&cur)) {
gunichar wc;
gtk_text_iter_backward_char(&cur);
wc = gtk_text_iter_get_char(&cur);
if (!g_unichar_isspace(wc))
break;
prev = cur;
}
if (!gtk_text_iter_equal(&prev, &next)) {
gtk_text_buffer_delete(buffer, &prev, &next);
break_pos = next;
gtk_text_iter_forward_char(&break_pos);
}
if (quote_str)
gtk_text_buffer_insert(buffer, &break_pos,
quote_str, -1);
iter = break_pos;
modified |= compose_join_next_line(compose, buffer, &iter, quote_str);
/* move iter to current line start */
gtk_text_iter_set_line_offset(&iter, 0);
if (quote_str) {
g_free(quote_str);
quote_str = NULL;
}
continue;
} else {
/* move iter to next line start */
iter = break_pos;
lines++;
}
colorize:
if (!prev_autowrap && num_blocks > 0) {
num_blocks--;
g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
G_CALLBACK(text_inserted),
compose);
}
end_of_line = iter;
while (!gtk_text_iter_ends_line(&end_of_line)) {
gtk_text_iter_forward_char(&end_of_line);
}
o_walk = walk = gtk_text_buffer_get_text(buffer, &iter, &end_of_line, FALSE);
nouri_start = gtk_text_iter_get_offset(&iter);
nouri_stop = gtk_text_iter_get_offset(&end_of_line);
walk_pos = gtk_text_iter_get_offset(&iter);
/* FIXME: this looks phony. scanning for anything in the parse table */
for (n = 0; n < PARSE_ELEMS; n++) {
gchar *tmp;
tmp = parser[n].search(walk, parser[n].needle);
if (tmp) {
if (scanpos == NULL || tmp < scanpos) {
scanpos = tmp;
last_index = n;
}
}
}
bp = ep = 0;
if (scanpos) {
/* check if URI can be parsed */
if (parser[last_index].parse(walk, scanpos, (const gchar **)&bp,
(const gchar **)&ep, FALSE)
&& (size_t) (ep - bp - 1) > strlen(parser[last_index].needle)) {
walk = ep;
} else
walk = scanpos +
strlen(parser[last_index].needle);
}
if (bp && ep) {
uri_start = walk_pos + (bp - o_walk);
uri_stop = walk_pos + (ep - o_walk);
}
g_free(o_walk);
o_walk = NULL;
gtk_text_iter_forward_line(&iter);
g_free(quote_str);
quote_str = NULL;
if (startq_offset != -1) {
GtkTextIter startquote, endquote;
gtk_text_buffer_get_iter_at_offset(
buffer, &startquote, startq_offset);
endquote = iter;
switch (quotelevel) {
case 0:
if (!gtk_text_iter_has_tag(&startquote, compose->quote0_tag) ||
!gtk_text_iter_has_tag(&end_of_line, compose->quote0_tag)) {
gtk_text_buffer_apply_tag_by_name(
buffer, "quote0", &startquote, &endquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote1", &startquote, &endquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote2", &startquote, &endquote);
modified = TRUE;
}
break;
case 1:
if (!gtk_text_iter_has_tag(&startquote, compose->quote1_tag) ||
!gtk_text_iter_has_tag(&end_of_line, compose->quote1_tag)) {
gtk_text_buffer_apply_tag_by_name(
buffer, "quote1", &startquote, &endquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote0", &startquote, &endquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote2", &startquote, &endquote);
modified = TRUE;
}
break;
case 2:
if (!gtk_text_iter_has_tag(&startquote, compose->quote2_tag) ||
!gtk_text_iter_has_tag(&end_of_line, compose->quote2_tag)) {
gtk_text_buffer_apply_tag_by_name(
buffer, "quote2", &startquote, &endquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote0", &startquote, &endquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote1", &startquote, &endquote);
modified = TRUE;
}
break;
}
startq_offset = -1;
} else if (noq_offset != -1) {
GtkTextIter startnoquote, endnoquote;
gtk_text_buffer_get_iter_at_offset(
buffer, &startnoquote, noq_offset);
endnoquote = iter;
if ((gtk_text_iter_has_tag(&startnoquote, compose->quote0_tag)
&& gtk_text_iter_has_tag(&end_of_line, compose->quote0_tag)) ||
(gtk_text_iter_has_tag(&startnoquote, compose->quote1_tag)
&& gtk_text_iter_has_tag(&end_of_line, compose->quote1_tag)) ||
(gtk_text_iter_has_tag(&startnoquote, compose->quote2_tag)
&& gtk_text_iter_has_tag(&end_of_line, compose->quote2_tag))) {
gtk_text_buffer_remove_tag_by_name(
buffer, "quote0", &startnoquote, &endnoquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote1", &startnoquote, &endnoquote);
gtk_text_buffer_remove_tag_by_name(
buffer, "quote2", &startnoquote, &endnoquote);
modified = TRUE;
}
noq_offset = -1;
}
if (uri_start != nouri_start && uri_stop != nouri_stop) {
GtkTextIter nouri_start_iter, nouri_end_iter;
gtk_text_buffer_get_iter_at_offset(
buffer, &nouri_start_iter, nouri_start);
gtk_text_buffer_get_iter_at_offset(
buffer, &nouri_end_iter, nouri_stop);
if (gtk_text_iter_has_tag(&nouri_start_iter, compose->uri_tag) &&
gtk_text_iter_has_tag(&nouri_end_iter, compose->uri_tag)) {
gtk_text_buffer_remove_tag_by_name(
buffer, "link", &nouri_start_iter, &nouri_end_iter);
modified_before_remove = modified;
modified = TRUE;
removed = TRUE;
}
}
if (uri_start >= 0 && uri_stop > 0) {
GtkTextIter uri_start_iter, uri_end_iter, back;
gtk_text_buffer_get_iter_at_offset(
buffer, &uri_start_iter, uri_start);
gtk_text_buffer_get_iter_at_offset(
buffer, &uri_end_iter, uri_stop);
back = uri_end_iter;
gtk_text_iter_backward_char(&back);
if (!gtk_text_iter_has_tag(&uri_start_iter, compose->uri_tag) ||
!gtk_text_iter_has_tag(&back, compose->uri_tag)) {
gtk_text_buffer_apply_tag_by_name(
buffer, "link", &uri_start_iter, &uri_end_iter);
modified = TRUE;
if (removed && !modified_before_remove) {
modified = FALSE;
}
}
}
if (!modified) {
/* debug_print("not modified, out after %d lines\n", lines); */
goto end;
}
}
/* debug_print("modified, out after %d lines\n", lines); */
end:
g_free(itemized_chars);
if (par_iter)
*par_iter = iter;
undo_wrapping(compose->undostruct, FALSE);
compose->autowrap = prev_autowrap;
return modified;
}
void compose_action_cb(void *data)
{
Compose *compose = (Compose *)data;
compose_wrap_all(compose);
}
static void compose_wrap_all(Compose *compose)
{
compose_wrap_all_full(compose, FALSE);
}
static void compose_wrap_all_full(Compose *compose, gboolean force)
{
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
GtkTextBuffer *buffer;
GtkTextIter iter;
gboolean modified = TRUE;
buffer = gtk_text_view_get_buffer(text);
gtk_text_buffer_get_start_iter(buffer, &iter);
undo_wrapping(compose->undostruct, TRUE);
while (!gtk_text_iter_is_end(&iter) && modified)
modified = compose_beautify_paragraph(compose, &iter, force);
undo_wrapping(compose->undostruct, FALSE);
}
static void compose_set_title(Compose *compose)
{
gchar *str;
gchar *edited;
gchar *subject;
edited = compose->modified ? _(" [Edited]") : "";
subject = gtk_editable_get_chars(
GTK_EDITABLE(compose->subject_entry), 0, -1);
#ifndef GENERIC_UMPC
if (subject && strlen(subject))
str = g_strdup_printf(_("%s - Compose message%s"),
subject, edited);
else
str = g_strdup_printf(_("[no subject] - Compose message%s"), edited);
#else
str = g_strdup(_("Compose message"));
#endif
gtk_window_set_title(GTK_WINDOW(compose->window), str);
g_free(str);
g_free(subject);
}
/**
* compose_current_mail_account:
*
* Find a current mail account (the currently selected account, or the
* default account, if a news account is currently selected). If a
* mail account cannot be found, display an error message.
*
* Return value: Mail account, or NULL if not found.
**/
static PrefsAccount *
compose_current_mail_account(void)
{
PrefsAccount *ac;
if (cur_account && cur_account->protocol != A_NNTP)
ac = cur_account;
else {
ac = account_get_default();
if (!ac || ac->protocol == A_NNTP) {
alertpanel_error(_("Account for sending mail is not specified.\n"
"Please select a mail account before sending."));
return NULL;
}
}
return ac;
}
#define QUOTE_IF_REQUIRED(out, str) \
{ \
if (*str != '"' && strpbrk(str, ",.:;[]<>()@\\\"")) { \
gchar *__tmp; \
gint len; \
\
len = strlen(str) + 3; \
if ((__tmp = alloca(len)) == NULL) { \
g_warning("can't allocate memory"); \
g_string_free(header, TRUE); \
return NULL; \
} \
g_snprintf(__tmp, len, "\"%s\"", str); \
out = __tmp; \
} else { \
gchar *__tmp; \
\
if ((__tmp = alloca(strlen(str) + 1)) == NULL) { \
g_warning("can't allocate memory"); \
g_string_free(header, TRUE); \
return NULL; \
} else \
strcpy(__tmp, str); \
\
out = __tmp; \
} \
}
#define QUOTE_IF_REQUIRED_NORMAL(out, str, errret) \
{ \
if (*str != '"' && strpbrk(str, ",.:;[]<>()@\\\"")) { \
gchar *__tmp; \
gint len; \
\
len = strlen(str) + 3; \
if ((__tmp = alloca(len)) == NULL) { \
g_warning("can't allocate memory"); \
errret; \
} \
g_snprintf(__tmp, len, "\"%s\"", str); \
out = __tmp; \
} else { \
gchar *__tmp; \
\
if ((__tmp = alloca(strlen(str) + 1)) == NULL) { \
g_warning("can't allocate memory"); \
errret; \
} else \
strcpy(__tmp, str); \
\
out = __tmp; \
} \
}
static void compose_select_account(Compose *compose, PrefsAccount *account,
gboolean init)
{
gchar *from = NULL, *header = NULL;
ComposeHeaderEntry *header_entry;
GtkTreeIter iter;
cm_return_if_fail(account != NULL);
compose->account = account;
if (account->name && *account->name) {
gchar *buf, *qbuf;
QUOTE_IF_REQUIRED_NORMAL(buf, account->name, return);
qbuf = escape_internal_quotes(buf, '"');
from = g_strdup_printf("%s <%s>",
qbuf, account->address);
if (qbuf != buf)
g_free(qbuf);
gtk_entry_set_text(GTK_ENTRY(compose->from_name), from);
} else {
from = g_strdup_printf("<%s>",
account->address);
gtk_entry_set_text(GTK_ENTRY(compose->from_name), from);
}
g_free(from);
compose_set_title(compose);
if (account->default_sign && compose->mode != COMPOSE_REDIRECT)
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/Sign", TRUE);
else
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/Sign", FALSE);
if (account->default_encrypt && compose->mode != COMPOSE_REDIRECT)
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/Encrypt", TRUE);
else
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Options/Encrypt", FALSE);
compose_activate_privacy_system(compose, account, FALSE);
if (!init && compose->mode != COMPOSE_REDIRECT) {
undo_block(compose->undostruct);
compose_insert_sig(compose, TRUE);
undo_unblock(compose->undostruct);
}
header_entry = (ComposeHeaderEntry *) compose->header_list->data;
if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(header_entry->combo), &iter))
gtk_tree_model_get(gtk_combo_box_get_model(GTK_COMBO_BOX(
header_entry->combo)), &iter, COMBOBOX_TEXT, &header, -1);
if (header && !strlen(gtk_entry_get_text(GTK_ENTRY(header_entry->entry)))) {
if (account->protocol == A_NNTP) {
if (!strcmp(header, _("To:")))
combobox_select_by_text(
GTK_COMBO_BOX(header_entry->combo),
_("Newsgroups:"));
} else {
if (!strcmp(header, _("Newsgroups:")))
combobox_select_by_text(
GTK_COMBO_BOX(header_entry->combo),
_("To:"));
}
}
g_free(header);
#ifdef USE_ENCHANT
/* use account's dict info if set */
if (compose->gtkaspell) {
if (account->enable_default_dictionary)
gtkaspell_change_dict(compose->gtkaspell,
account->default_dictionary, FALSE);
if (account->enable_default_alt_dictionary)
gtkaspell_change_alt_dict(compose->gtkaspell,
account->default_alt_dictionary);
if (account->enable_default_dictionary
|| account->enable_default_alt_dictionary)
compose_spell_menu_changed(compose);
}
#endif
}
gboolean compose_check_for_valid_recipient(Compose *compose) {
gchar *recipient_headers_mail[] = {"To:", "Cc:", "Bcc:", NULL};
gchar *recipient_headers_news[] = {"Newsgroups:", NULL};
gboolean recipient_found = FALSE;
GSList *list;
gchar **strptr;
/* free to and newsgroup list */
slist_free_strings_full(compose->to_list);
compose->to_list = NULL;
slist_free_strings_full(compose->newsgroup_list);
compose->newsgroup_list = NULL;
/* search header entries for to and newsgroup entries */
for (list = compose->header_list; list; list = list->next) {
gchar *header;
gchar *entry;
header = gtk_editable_get_chars(GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((((ComposeHeaderEntry *)list->data)->combo)))), 0, -1);
entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
g_strstrip(entry);
g_strstrip(header);
if (entry[0] != '\0') {
for (strptr = recipient_headers_mail; *strptr != NULL; strptr++) {
if (!g_ascii_strcasecmp(header, prefs_common_translated_header_name(*strptr))) {
compose->to_list = address_list_append(compose->to_list, entry);
recipient_found = TRUE;
}
}
for (strptr = recipient_headers_news; *strptr != NULL; strptr++) {
if (!g_ascii_strcasecmp(header, prefs_common_translated_header_name(*strptr))) {
compose->newsgroup_list = newsgroup_list_append(compose->newsgroup_list, entry);
recipient_found = TRUE;
}
}
}
g_free(header);
g_free(entry);
}
return recipient_found;
}
static gboolean compose_check_for_set_recipients(Compose *compose)
{
if (compose->account->set_autocc && compose->account->auto_cc) {
gboolean found_other = FALSE;
GSList *list;
/* search header entries for to and newsgroup entries */
for (list = compose->header_list; list; list = list->next) {
gchar *entry;
gchar *header;
entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
header = gtk_editable_get_chars(GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((((ComposeHeaderEntry *)list->data)->combo)))), 0, -1);
g_strstrip(entry);
g_strstrip(header);
if (strcmp(entry, compose->account->auto_cc)
|| strcmp(header, prefs_common_translated_header_name("Cc:"))) {
found_other = TRUE;
g_free(entry);
break;
}
g_free(entry);
g_free(header);
}
if (!found_other) {
AlertValue aval;
gchar *text;
if (compose->batch) {
gtk_widget_show_all(compose->window);
}
text = g_strdup_printf(_("The only recipient is the default '%s' address. Send anyway?"),
prefs_common_translated_header_name("Cc"));
aval = alertpanel(_("Send"),
text,
GTK_STOCK_CANCEL, _("_Send"), NULL, ALERTFOCUS_SECOND);
g_free(text);
if (aval != G_ALERTALTERNATE)
return FALSE;
}
}
if (compose->account->set_autobcc && compose->account->auto_bcc) {
gboolean found_other = FALSE;
GSList *list;
/* search header entries for to and newsgroup entries */
for (list = compose->header_list; list; list = list->next) {
gchar *entry;
gchar *header;
entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
header = gtk_editable_get_chars(GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((((ComposeHeaderEntry *)list->data)->combo)))), 0, -1);
g_strstrip(entry);
g_strstrip(header);
if (strcmp(entry, compose->account->auto_bcc)
|| strcmp(header, prefs_common_translated_header_name("Bcc:"))) {
found_other = TRUE;
g_free(entry);
g_free(header);
break;
}
g_free(entry);
g_free(header);
}
if (!found_other) {
AlertValue aval;
gchar *text;
if (compose->batch) {
gtk_widget_show_all(compose->window);
}
text = g_strdup_printf(_("The only recipient is the default '%s' address. Send anyway?"),
prefs_common_translated_header_name("Bcc"));
aval = alertpanel(_("Send"),
text,
GTK_STOCK_CANCEL, _("_Send"), NULL, ALERTFOCUS_SECOND);
g_free(text);
if (aval != G_ALERTALTERNATE)
return FALSE;
}
}
return TRUE;
}
static gboolean compose_check_entries(Compose *compose, gboolean check_everything)
{
const gchar *str;
if (compose_check_for_valid_recipient(compose) == FALSE) {
if (compose->batch) {
gtk_widget_show_all(compose->window);
}
alertpanel_error(_("Recipient is not specified."));
return FALSE;
}
if (compose_check_for_set_recipients(compose) == FALSE) {
return FALSE;
}
if (!compose->batch && prefs_common.warn_empty_subj == TRUE) {
str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
if (*str == '\0' && check_everything == TRUE &&
compose->mode != COMPOSE_REDIRECT) {
AlertValue aval;
gchar *message;
message = g_strdup_printf(_("Subject is empty. %s"),
compose->sending?_("Send it anyway?"):
_("Queue it anyway?"));
aval = alertpanel_full(compose->sending?_("Send"):_("Send later"), message,
GTK_STOCK_CANCEL, compose->sending?_("_Send"):_("_Queue"), NULL,
ALERTFOCUS_FIRST, TRUE, NULL, ALERT_QUESTION);
g_free(message);
if (aval & G_ALERTDISABLE) {
aval &= ~G_ALERTDISABLE;
prefs_common.warn_empty_subj = FALSE;
}
if (aval != G_ALERTALTERNATE)
return FALSE;
}
}
if (!compose->batch && prefs_common.warn_sending_many_recipients_num > 0
&& check_everything == TRUE) {
GSList *list;
gint cnt = 0;
/* count To and Cc recipients */
for (list = compose->header_list; list; list = list->next) {
gchar *header;
gchar *entry;
header = gtk_editable_get_chars(GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((((ComposeHeaderEntry *)list->data)->combo)))), 0, -1);
entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
g_strstrip(header);
g_strstrip(entry);
if ((entry[0] != '\0') &&
(!strcmp(header, prefs_common_translated_header_name("To:")) ||
!strcmp(header, prefs_common_translated_header_name("Cc:")))) {
cnt++;
}
g_free(header);
g_free(entry);
}
if (cnt > prefs_common.warn_sending_many_recipients_num) {
AlertValue aval;
gchar *message;
message = g_strdup_printf(_("Sending to %d recipients. %s"), cnt,
compose->sending?_("Send it anyway?"):
_("Queue it anyway?"));
aval = alertpanel_full(compose->sending?_("Send"):_("Send later"), message,
GTK_STOCK_CANCEL, compose->sending?_("_Send"):_("_Queue"), NULL,
ALERTFOCUS_FIRST, TRUE, NULL, ALERT_QUESTION);
g_free(message);
if (aval & G_ALERTDISABLE) {
aval &= ~G_ALERTDISABLE;
prefs_common.warn_sending_many_recipients_num = 0;
}
if (aval != G_ALERTALTERNATE)
return FALSE;
}
}
if (check_everything && hooks_invoke(COMPOSE_CHECK_BEFORE_SEND_HOOKLIST, compose))
return FALSE;
return TRUE;
}
static void _display_queue_error(ComposeQueueResult val)
{
switch (val) {
case COMPOSE_QUEUE_SUCCESS:
break;
case COMPOSE_QUEUE_ERROR_NO_MSG:
alertpanel_error(_("Could not queue message."));
break;
case COMPOSE_QUEUE_ERROR_WITH_ERRNO:
alertpanel_error(_("Could not queue message:\n\n%s."),
g_strerror(errno));
break;
case COMPOSE_QUEUE_ERROR_SIGNING_FAILED:
alertpanel_error(_("Could not queue message for sending:\n\n"
"Signature failed: %s"),
privacy_peek_error() ? privacy_get_error() : _("Unknown error"));
break;
case COMPOSE_QUEUE_ERROR_ENCRYPT_FAILED:
alertpanel_error(_("Could not queue message for sending:\n\n"
"Encryption failed: %s"),
privacy_peek_error() ? privacy_get_error() : _("Unknown error"));
break;
case COMPOSE_QUEUE_ERROR_CHAR_CONVERSION:
alertpanel_error(_("Could not queue message for sending:\n\n"
"Charset conversion failed."));
break;
case COMPOSE_QUEUE_ERROR_NO_ENCRYPTION_KEY:
alertpanel_error(_("Could not queue message for sending:\n\n"
"Couldn't get recipient encryption key."));
break;
default:
/* unhandled error */
debug_print("oops, unhandled compose_queue() return value %d\n",
val);
break;
}
}
gint compose_send(Compose *compose)
{
gint msgnum;
FolderItem *folder = NULL;
ComposeQueueResult val = COMPOSE_QUEUE_ERROR_NO_MSG;
gchar *msgpath = NULL;
gboolean discard_window = FALSE;
gchar *errstr = NULL;
gchar *tmsgid = NULL;
MainWindow *mainwin = mainwindow_get_mainwindow();
gboolean queued_removed = FALSE;
if (prefs_common.send_dialog_invisible
|| compose->batch == TRUE)
discard_window = TRUE;
compose_allow_user_actions (compose, FALSE);
compose->sending = TRUE;
if (compose_check_entries(compose, TRUE) == FALSE) {
if (compose->batch) {
gtk_widget_show_all(compose->window);
}
goto bail;
}
inc_lock();
val = compose_queue(compose, &msgnum, &folder, &msgpath, TRUE);
if (val != COMPOSE_QUEUE_SUCCESS) {
if (compose->batch) {
gtk_widget_show_all(compose->window);
}
_display_queue_error(val);
goto bail;
}
tmsgid = compose->msgid ? g_strdup(compose->msgid) : NULL;
if (discard_window) {
compose->sending = FALSE;
compose_close(compose);
/* No more compose access in the normal codepath
* after this point! */
compose = NULL;
}
if (msgnum == 0) {
alertpanel_error(_("The message was queued but could not be "
"sent.\nUse \"Send queued messages\" from "
"the main window to retry."));
if (!discard_window) {
goto bail;
}
inc_unlock();
g_free(tmsgid);
return -1;
}
if (msgpath == NULL) {
msgpath = folder_item_fetch_msg(folder, msgnum);
val = procmsg_send_message_queue_with_lock(msgpath, &errstr, folder, msgnum, &queued_removed);
g_free(msgpath);
} else {
val = procmsg_send_message_queue_with_lock(msgpath, &errstr, folder, msgnum, &queued_removed);
claws_unlink(msgpath);
g_free(msgpath);
}
if (!discard_window) {
if (val != 0) {
if (!queued_removed)
folder_item_remove_msg(folder, msgnum);
folder_item_scan(folder);
if (tmsgid) {
/* make sure we delete that */
MsgInfo *tmp = folder_item_get_msginfo_by_msgid(folder, tmsgid);
if (tmp) {
debug_print("removing %d via %s\n", tmp->msgnum, tmsgid);
folder_item_remove_msg(folder, tmp->msgnum);
procmsg_msginfo_free(&tmp);
}
}
}
}
if (val == 0) {
if (!queued_removed)
folder_item_remove_msg(folder, msgnum);
folder_item_scan(folder);
if (tmsgid) {
/* make sure we delete that */
MsgInfo *tmp = folder_item_get_msginfo_by_msgid(folder, tmsgid);
if (tmp) {
debug_print("removing %d via %s\n", tmp->msgnum, tmsgid);
folder_item_remove_msg(folder, tmp->msgnum);
procmsg_msginfo_free(&tmp);
}
}
if (!discard_window) {
compose->sending = FALSE;
compose_allow_user_actions (compose, TRUE);
compose_close(compose);
}
} else {
if (errstr) {
alertpanel_error_log(_("%s\nUse \"Send queued messages\" from "
"the main window to retry."), errstr);
g_free(errstr);
} else {
alertpanel_error_log(_("The message was queued but could not be "
"sent.\nUse \"Send queued messages\" from "
"the main window to retry."));
}
if (!discard_window) {
goto bail;
}
inc_unlock();
g_free(tmsgid);
return -1;
}
g_free(tmsgid);
inc_unlock();
toolbar_main_set_sensitive(mainwin);
main_window_set_menu_sensitive(mainwin);
return 0;
bail:
inc_unlock();
g_free(tmsgid);
compose_allow_user_actions (compose, TRUE);
compose->sending = FALSE;
compose->modified = TRUE;
toolbar_main_set_sensitive(mainwin);
main_window_set_menu_sensitive(mainwin);
return -1;
}
static gboolean compose_use_attach(Compose *compose)
{
GtkTreeModel *model = gtk_tree_view_get_model
(GTK_TREE_VIEW(compose->attach_clist));
return gtk_tree_model_iter_n_children(model, NULL) > 0;
}
static gint compose_redirect_write_headers_from_headerlist(Compose *compose,
FILE *fp)
{
gchar buf[BUFFSIZE];
gchar *str;
gboolean first_to_address;
gboolean first_cc_address;
GSList *list;
ComposeHeaderEntry *headerentry;
const gchar *headerentryname;
const gchar *cc_hdr;
const gchar *to_hdr;
gboolean err = FALSE;
debug_print("Writing redirect header\n");
cc_hdr = prefs_common_translated_header_name("Cc:");
to_hdr = prefs_common_translated_header_name("To:");
first_to_address = TRUE;
for (list = compose->header_list; list; list = list->next) {
headerentry = ((ComposeHeaderEntry *)list->data);
headerentryname = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((headerentry->combo)))));
if (g_utf8_collate(headerentryname, to_hdr) == 0) {
const gchar *entstr = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
Xstrdup_a(str, entstr, return -1);
g_strstrip(str);
if (str[0] != '\0') {
compose_convert_header
(compose, buf, sizeof(buf), str,
strlen("Resent-To") + 2, TRUE);
if (first_to_address) {
err |= (fprintf(fp, "Resent-To: ") < 0);
first_to_address = FALSE;
} else {
err |= (fprintf(fp, ",") < 0);
}
err |= (fprintf(fp, "%s", buf) < 0);
}
}
}
if (!first_to_address) {
err |= (fprintf(fp, "\n") < 0);
}
first_cc_address = TRUE;
for (list = compose->header_list; list; list = list->next) {
headerentry = ((ComposeHeaderEntry *)list->data);
headerentryname = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((headerentry->combo)))));
if (g_utf8_collate(headerentryname, cc_hdr) == 0) {
const gchar *strg = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
Xstrdup_a(str, strg, return -1);
g_strstrip(str);
if (str[0] != '\0') {
compose_convert_header
(compose, buf, sizeof(buf), str,
strlen("Resent-Cc") + 2, TRUE);
if (first_cc_address) {
err |= (fprintf(fp, "Resent-Cc: ") < 0);
first_cc_address = FALSE;
} else {
err |= (fprintf(fp, ",") < 0);
}
err |= (fprintf(fp, "%s", buf) < 0);
}
}
}
if (!first_cc_address) {
err |= (fprintf(fp, "\n") < 0);
}
return (err ? -1:0);
}
static gint compose_redirect_write_headers(Compose *compose, FILE *fp)
{
gchar date[RFC822_DATE_BUFFSIZE];
gchar buf[BUFFSIZE];
gchar *str;
const gchar *entstr;
/* struct utsname utsbuf; */
gboolean err = FALSE;
cm_return_val_if_fail(fp != NULL, -1);
cm_return_val_if_fail(compose->account != NULL, -1);
cm_return_val_if_fail(compose->account->address != NULL, -1);
/* Resent-Date */
if (prefs_common.hide_timezone)
get_rfc822_date_hide_tz(date, sizeof(date));
else
get_rfc822_date(date, sizeof(date));
err |= (fprintf(fp, "Resent-Date: %s\n", date) < 0);
/* Resent-From */
if (compose->account->name && *compose->account->name) {
compose_convert_header
(compose, buf, sizeof(buf), compose->account->name,
strlen("From: "), TRUE);
err |= (fprintf(fp, "Resent-From: %s <%s>\n",
buf, compose->account->address) < 0);
} else
err |= (fprintf(fp, "Resent-From: %s\n", compose->account->address) < 0);
/* Subject */
entstr = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
if (*entstr != '\0') {
Xstrdup_a(str, entstr, return -1);
g_strstrip(str);
if (*str != '\0') {
compose_convert_header(compose, buf, sizeof(buf), str,
strlen("Subject: "), FALSE);
err |= (fprintf(fp, "Subject: %s\n", buf) < 0);
}
}
/* Resent-Message-ID */
if (compose->account->gen_msgid) {
gchar *addr = prefs_account_generate_msgid(compose->account);
err |= (fprintf(fp, "Resent-Message-ID: <%s>\n", addr) < 0);
if (compose->msgid)
g_free(compose->msgid);
compose->msgid = addr;
} else {
compose->msgid = NULL;
}
if (compose_redirect_write_headers_from_headerlist(compose, fp))
return -1;
/* separator between header and body */
err |= (fputs("\n", fp) == EOF);
return (err ? -1:0);
}
static gint compose_redirect_write_to_file(Compose *compose, FILE *fdest)
{
FILE *fp;
size_t len;
gchar *buf = NULL;
gchar rewrite_buf[BUFFSIZE];
int i = 0;
gboolean skip = FALSE;
gboolean err = FALSE;
gchar *not_included[]={
"Return-Path:", "Delivered-To:", "Received:",
"Subject:", "X-UIDL:", "AF:",
"NF:", "PS:", "SRH:",
"SFN:", "DSR:", "MID:",
"CFG:", "PT:", "S:",
"RQ:", "SSV:", "NSV:",
"SSH:", "R:", "MAID:",
"NAID:", "RMID:", "FMID:",
"SCF:", "RRCPT:", "NG:",
"X-Claws-Privacy", "X-Claws-Sign:", "X-Claws-Encrypt",
"X-Claws-End-Special-Headers:", "X-Claws-Account-Id:",
"X-Sylpheed-Privacy", "X-Sylpheed-Sign:", "X-Sylpheed-Encrypt",
"X-Sylpheed-End-Special-Headers:", "X-Sylpheed-Account-Id:",
"X-Claws-Auto-Wrapping:", "X-Claws-Auto-Indent:",
NULL
};
gint ret = 0;
if ((fp = g_fopen(compose->redirect_filename, "rb")) == NULL) {
FILE_OP_ERROR(compose->redirect_filename, "fopen");
return -1;
}
while ((ret = procheader_get_one_field_asis(&buf, fp)) != -1) {
skip = FALSE;
for (i = 0; not_included[i] != NULL; i++) {
if (g_ascii_strncasecmp(buf, not_included[i],
strlen(not_included[i])) == 0) {
skip = TRUE;
break;
}
}
if (skip) {
g_free(buf);
buf = NULL;
continue;
}
if (fputs(buf, fdest) == -1) {
g_free(buf);
buf = NULL;
goto error;
}
if (!prefs_common.redirect_keep_from) {
if (g_ascii_strncasecmp(buf, "From:",
strlen("From:")) == 0) {
err |= (fputs(" (by way of ", fdest) == EOF);
if (compose->account->name
&& *compose->account->name) {
gchar buffer[BUFFSIZE];
compose_convert_header
(compose, buffer, sizeof(buffer),
compose->account->name,
strlen("From: "),
FALSE);
err |= (fprintf(fdest, "%s <%s>",
buffer,
compose->account->address) < 0);
} else
err |= (fprintf(fdest, "%s",
compose->account->address) < 0);
err |= (fputs(")", fdest) == EOF);
}
}
g_free(buf);
buf = NULL;
if (fputs("\n", fdest) == -1)
goto error;
}
if (err)
goto error;
if (compose_redirect_write_headers(compose, fdest))
goto error;
while ((len = fread(rewrite_buf, sizeof(gchar), sizeof(rewrite_buf), fp)) > 0) {
if (fwrite(rewrite_buf, sizeof(gchar), len, fdest) != len)
goto error;
}
fclose(fp);
return 0;
error:
fclose(fp);
return -1;
}
static gint compose_write_to_file(Compose *compose, FILE *fp, gint action, gboolean attach_parts)
{
GtkTextBuffer *buffer;
GtkTextIter start, end, tmp;
gchar *chars, *tmp_enc_file, *content;
gchar *buf, *msg;
const gchar *out_codeset;
EncodingType encoding = ENC_UNKNOWN;
MimeInfo *mimemsg, *mimetext;
gint line;
const gchar *src_codeset = CS_INTERNAL;
gchar *from_addr = NULL;
gchar *from_name = NULL;
FolderItem *outbox;
if (action == COMPOSE_WRITE_FOR_SEND) {
attach_parts = TRUE;
/* We're sending the message, generate a Message-ID
* if necessary. */
if (compose->msgid == NULL &&
compose->account->gen_msgid) {
compose->msgid = prefs_account_generate_msgid(compose->account);
}
}
/* create message MimeInfo */
mimemsg = procmime_mimeinfo_new();
mimemsg->type = MIMETYPE_MESSAGE;
mimemsg->subtype = g_strdup("rfc822");
mimemsg->content = MIMECONTENT_MEM;
mimemsg->tmp = TRUE; /* must free content later */
mimemsg->data.mem = compose_get_header(compose);
/* Create text part MimeInfo */
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(compose->text));
gtk_text_buffer_get_end_iter(buffer, &end);
tmp = end;
/* We make sure that there is a newline at the end. */
if (action == COMPOSE_WRITE_FOR_SEND && gtk_text_iter_backward_char(&tmp)) {
chars = gtk_text_buffer_get_text(buffer, &tmp, &end, FALSE);
if (*chars != '\n') {
gtk_text_buffer_insert(buffer, &end, "\n", 1);
}
g_free(chars);
}
/* get all composed text */
gtk_text_buffer_get_start_iter(buffer, &start);
chars = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
out_codeset = conv_get_charset_str(compose->out_encoding);
if (!out_codeset && is_ascii_str(chars)) {
out_codeset = CS_US_ASCII;
} else if (prefs_common.outgoing_fallback_to_ascii &&
is_ascii_str(chars)) {
out_codeset = CS_US_ASCII;
encoding = ENC_7BIT;
}
if (!out_codeset) {
gchar *test_conv_global_out = NULL;
gchar *test_conv_reply = NULL;
/* automatic mode. be automatic. */
codeconv_set_strict(TRUE);
out_codeset = conv_get_outgoing_charset_str();
if (out_codeset) {
debug_print("trying to convert to %s\n", out_codeset);
test_conv_global_out = conv_codeset_strdup(chars, src_codeset, out_codeset);
}
if (!test_conv_global_out && compose->orig_charset
&& strcmp(compose->orig_charset, CS_US_ASCII)) {
out_codeset = compose->orig_charset;
debug_print("failure; trying to convert to %s\n", out_codeset);
test_conv_reply = conv_codeset_strdup(chars, src_codeset, out_codeset);
}
if (!test_conv_global_out && !test_conv_reply) {
/* we're lost */
out_codeset = CS_INTERNAL;
debug_print("failure; finally using %s\n", out_codeset);
}
g_free(test_conv_global_out);
g_free(test_conv_reply);
codeconv_set_strict(FALSE);
}
if (encoding == ENC_UNKNOWN) {
if (prefs_common.encoding_method == CTE_BASE64)
encoding = ENC_BASE64;
else if (prefs_common.encoding_method == CTE_QUOTED_PRINTABLE)
encoding = ENC_QUOTED_PRINTABLE;
else if (prefs_common.encoding_method == CTE_8BIT)
encoding = ENC_8BIT;
else
encoding = procmime_get_encoding_for_charset(out_codeset);
}
debug_print("src encoding = %s, out encoding = %s, transfer encoding = %s\n",
src_codeset, out_codeset, procmime_get_encoding_str(encoding));
if (action == COMPOSE_WRITE_FOR_SEND) {
codeconv_set_strict(TRUE);
buf = conv_codeset_strdup(chars, src_codeset, out_codeset);
codeconv_set_strict(FALSE);
if (!buf) {
AlertValue aval;
msg = g_strdup_printf(_("Can't convert the character encoding of the message \n"
"to the specified %s charset.\n"
"Send it as %s?"), out_codeset, src_codeset);
aval = alertpanel_full(_("Error"), msg, GTK_STOCK_CANCEL,
_("_Send"), NULL, ALERTFOCUS_SECOND, FALSE,
NULL, ALERT_ERROR);
g_free(msg);
if (aval != G_ALERTALTERNATE) {
g_free(chars);
return COMPOSE_QUEUE_ERROR_CHAR_CONVERSION;
} else {
buf = chars;
out_codeset = src_codeset;
chars = NULL;
}
}
} else {
buf = chars;
out_codeset = src_codeset;
chars = NULL;
}
g_free(chars);
if (prefs_common.rewrite_first_from && (encoding == ENC_8BIT || encoding == ENC_7BIT)) {
if (!strncmp(buf, "From ", sizeof("From ")-1) ||
strstr(buf, "\nFrom ") != NULL) {
encoding = ENC_QUOTED_PRINTABLE;
}
}
mimetext = procmime_mimeinfo_new();
mimetext->content = MIMECONTENT_MEM;
mimetext->tmp = TRUE; /* must free content later */
/* dup'ed because procmime_encode_content can turn it into a tmpfile
* and free the data, which we need later. */
mimetext->data.mem = g_strdup(buf);
mimetext->type = MIMETYPE_TEXT;
mimetext->subtype = g_strdup("plain");
g_hash_table_insert(mimetext->typeparameters, g_strdup("charset"),
g_strdup(out_codeset));
/* protect trailing spaces when signing message */
if (action == COMPOSE_WRITE_FOR_SEND && compose->use_signing &&
privacy_system_can_sign(compose->privacy_system)) {
encoding = ENC_QUOTED_PRINTABLE;
}
#ifdef G_OS_WIN32
debug_print("main text: %Id bytes encoded as %s in %d\n",
#else
debug_print("main text: %zd bytes encoded as %s in %d\n",
#endif
strlen(buf), out_codeset, encoding);
/* check for line length limit */
if (action == COMPOSE_WRITE_FOR_SEND &&
encoding != ENC_QUOTED_PRINTABLE && encoding != ENC_BASE64 &&
check_line_length(buf, 1000, &line) < 0) {
AlertValue aval;
msg = g_strdup_printf
(_("Line %d exceeds the line length limit (998 bytes).\n"
"The contents of the message might be broken on the way to the delivery.\n"
"\n"
"Send it anyway?"), line + 1);
aval = alertpanel(_("Warning"), msg, GTK_STOCK_CANCEL, GTK_STOCK_OK, NULL,
ALERTFOCUS_FIRST);
g_free(msg);
if (aval != G_ALERTALTERNATE) {
g_free(buf);
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
}
if (encoding != ENC_UNKNOWN)
procmime_encode_content(mimetext, encoding);
/* append attachment parts */
if (compose_use_attach(compose) && attach_parts) {
MimeInfo *mimempart;
gchar *boundary = NULL;
mimempart = procmime_mimeinfo_new();
mimempart->content = MIMECONTENT_EMPTY;
mimempart->type = MIMETYPE_MULTIPART;
mimempart->subtype = g_strdup("mixed");
do {
g_free(boundary);
boundary = generate_mime_boundary(NULL);
} while (strstr(buf, boundary) != NULL);
g_hash_table_insert(mimempart->typeparameters, g_strdup("boundary"),
boundary);
mimetext->disposition = DISPOSITIONTYPE_INLINE;
g_node_append(mimempart->node, mimetext->node);
g_node_append(mimemsg->node, mimempart->node);
if (compose_add_attachments(compose, mimempart) < 0)
return COMPOSE_QUEUE_ERROR_NO_MSG;
} else
g_node_append(mimemsg->node, mimetext->node);
g_free(buf);
if (strlen(gtk_entry_get_text(GTK_ENTRY(compose->from_name))) != 0) {
gchar *spec = gtk_editable_get_chars(GTK_EDITABLE(compose->from_name), 0, -1);
/* extract name and address */
if (strstr(spec, " <") && strstr(spec, ">")) {
from_addr = g_strdup(strrchr(spec, '<')+1);
*(strrchr(from_addr, '>')) = '\0';
from_name = g_strdup(spec);
*(strrchr(from_name, '<')) = '\0';
} else {
from_name = NULL;
from_addr = NULL;
}
g_free(spec);
}
/* sign message if sending */
if (action == COMPOSE_WRITE_FOR_SEND && compose->use_signing &&
privacy_system_can_sign(compose->privacy_system))
if (!privacy_sign(compose->privacy_system, mimemsg,
compose->account, from_addr)) {
g_free(from_name);
g_free(from_addr);
return COMPOSE_QUEUE_ERROR_SIGNING_FAILED;
}
g_free(from_name);
g_free(from_addr);
if (compose->use_encryption) {
if (compose->encdata != NULL &&
strcmp(compose->encdata, "_DONT_ENCRYPT_")) {
/* First, write an unencrypted copy and save it to outbox, if
* user wants that. */
if (compose->account->save_encrypted_as_clear_text) {
debug_print("saving sent message unencrypted...\n");
FILE *tmpfp = get_tmpfile_in_dir(get_mime_tmp_dir(), &tmp_enc_file);
if (tmpfp) {
fclose(tmpfp);
/* fp now points to a file with headers written,
* let's make a copy. */
rewind(fp);
content = file_read_stream_to_str(fp);
str_write_to_file(content, tmp_enc_file);
g_free(content);
/* Now write the unencrypted body. */
if ((tmpfp = g_fopen(tmp_enc_file, "a")) != NULL) {
procmime_write_mimeinfo(mimemsg, tmpfp);
fclose(tmpfp);
outbox = folder_find_item_from_identifier(compose_get_save_to(compose));
if (!outbox)
outbox = folder_get_default_outbox();
procmsg_save_to_outbox(outbox, tmp_enc_file, TRUE);
claws_unlink(tmp_enc_file);
} else {
g_warning("Can't open file '%s'", tmp_enc_file);
}
} else {
g_warning("couldn't get tempfile");
}
}
if (!privacy_encrypt(compose->privacy_system, mimemsg, compose->encdata)) {
debug_print("Couldn't encrypt mime structure: %s.\n",
privacy_get_error());
return COMPOSE_QUEUE_ERROR_ENCRYPT_FAILED;
}
}
}
procmime_write_mimeinfo(mimemsg, fp);
procmime_mimeinfo_free_all(&mimemsg);
return 0;
}
static gint compose_write_body_to_file(Compose *compose, const gchar *file)
{
GtkTextBuffer *buffer;
GtkTextIter start, end;
FILE *fp;
size_t len;
gchar *chars, *tmp;
if ((fp = g_fopen(file, "wb")) == NULL) {
FILE_OP_ERROR(file, "fopen");
return -1;
}
/* chmod for security */
if (change_file_mode_rw(fp, file) < 0) {
FILE_OP_ERROR(file, "chmod");
g_warning("can't change file mode");
}
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(compose->text));
gtk_text_buffer_get_start_iter(buffer, &start);
gtk_text_buffer_get_end_iter(buffer, &end);
tmp = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
chars = conv_codeset_strdup
(tmp, CS_INTERNAL, conv_get_locale_charset_str());
g_free(tmp);
if (!chars) {
fclose(fp);
claws_unlink(file);
return -1;
}
/* write body */
len = strlen(chars);
if (fwrite(chars, sizeof(gchar), len, fp) != len) {
FILE_OP_ERROR(file, "fwrite");
g_free(chars);
fclose(fp);
claws_unlink(file);
return -1;
}
g_free(chars);
if (fclose(fp) == EOF) {
FILE_OP_ERROR(file, "fclose");
claws_unlink(file);
return -1;
}
return 0;
}
static gint compose_remove_reedit_target(Compose *compose, gboolean force)
{
FolderItem *item;
MsgInfo *msginfo = compose->targetinfo;
cm_return_val_if_fail(compose->mode == COMPOSE_REEDIT, -1);
if (!msginfo) return -1;
if (!force && MSG_IS_LOCKED(msginfo->flags))
return 0;
item = msginfo->folder;
cm_return_val_if_fail(item != NULL, -1);
if (procmsg_msg_exist(msginfo) &&
(folder_has_parent_of_type(item, F_QUEUE) ||
folder_has_parent_of_type(item, F_DRAFT)
|| msginfo == compose->autosaved_draft)) {
if (folder_item_remove_msg(item, msginfo->msgnum) < 0) {
g_warning("can't remove the old message");
return -1;
} else {
debug_print("removed reedit target %d\n", msginfo->msgnum);
}
}
return 0;
}
static void compose_remove_draft(Compose *compose)
{
FolderItem *drafts;
MsgInfo *msginfo = compose->targetinfo;
drafts = account_get_special_folder(compose->account, F_DRAFT);
if (procmsg_msg_exist(msginfo)) {
folder_item_remove_msg(drafts, msginfo->msgnum);
}
}
ComposeQueueResult compose_queue(Compose *compose, gint *msgnum, FolderItem **item, gchar **msgpath,
gboolean remove_reedit_target)
{
return compose_queue_sub (compose, msgnum, item, msgpath, FALSE, remove_reedit_target);
}
static gboolean compose_warn_encryption(Compose *compose)
{
const gchar *warning = privacy_get_encrypt_warning(compose->privacy_system);
AlertValue val = G_ALERTALTERNATE;
if (warning == NULL)
return TRUE;
val = alertpanel_full(_("Encryption warning"), warning,
GTK_STOCK_CANCEL, _("C_ontinue"), NULL, ALERTFOCUS_SECOND,
TRUE, NULL, ALERT_WARNING);
if (val & G_ALERTDISABLE) {
val &= ~G_ALERTDISABLE;
if (val == G_ALERTALTERNATE)
privacy_inhibit_encrypt_warning(compose->privacy_system,
TRUE);
}
if (val == G_ALERTALTERNATE) {
return TRUE;
} else {
return FALSE;
}
}
static ComposeQueueResult compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item,
gchar **msgpath, gboolean perform_checks,
gboolean remove_reedit_target)
{
FolderItem *queue;
gchar *tmp;
FILE *fp;
GSList *cur;
gint num;
PrefsAccount *mailac = NULL, *newsac = NULL;
gboolean err = FALSE;
debug_print("queueing message...\n");
cm_return_val_if_fail(compose->account != NULL, -1);
if (compose_check_entries(compose, perform_checks) == FALSE) {
if (compose->batch) {
gtk_widget_show_all(compose->window);
}
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
if (!compose->to_list && !compose->newsgroup_list) {
g_warning("can't get recipient list.");
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
if (compose->to_list) {
if (compose->account->protocol != A_NNTP)
mailac = compose->account;
else if (cur_account && cur_account->protocol != A_NNTP)
mailac = cur_account;
else if (!(mailac = compose_current_mail_account())) {
alertpanel_error(_("No account for sending mails available!"));
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
}
if (compose->newsgroup_list) {
if (compose->account->protocol == A_NNTP)
newsac = compose->account;
else {
alertpanel_error(_("Selected account isn't NNTP: Posting is impossible."));
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
}
/* write queue header */
tmp = g_strdup_printf("%s%cqueue.%p%08x", get_tmp_dir(),
G_DIR_SEPARATOR, compose, (guint) rand());
debug_print("queuing to %s\n", tmp);
if ((fp = g_fopen(tmp, "w+b")) == NULL) {
FILE_OP_ERROR(tmp, "fopen");
g_free(tmp);
return COMPOSE_QUEUE_ERROR_WITH_ERRNO;
}
if (change_file_mode_rw(fp, tmp) < 0) {
FILE_OP_ERROR(tmp, "chmod");
g_warning("can't change file mode");
}
/* queueing variables */
err |= (fprintf(fp, "AF:\n") < 0);
err |= (fprintf(fp, "NF:0\n") < 0);
err |= (fprintf(fp, "PS:10\n") < 0);
err |= (fprintf(fp, "SRH:1\n") < 0);
err |= (fprintf(fp, "SFN:\n") < 0);
err |= (fprintf(fp, "DSR:\n") < 0);
if (compose->msgid)
err |= (fprintf(fp, "MID:<%s>\n", compose->msgid) < 0);
else
err |= (fprintf(fp, "MID:\n") < 0);
err |= (fprintf(fp, "CFG:\n") < 0);
err |= (fprintf(fp, "PT:0\n") < 0);
err |= (fprintf(fp, "S:%s\n", compose->account->address) < 0);
err |= (fprintf(fp, "RQ:\n") < 0);
if (mailac)
err |= (fprintf(fp, "SSV:%s\n", mailac->smtp_server) < 0);
else
err |= (fprintf(fp, "SSV:\n") < 0);
if (newsac)
err |= (fprintf(fp, "NSV:%s\n", newsac->nntp_server) < 0);
else
err |= (fprintf(fp, "NSV:\n") < 0);
err |= (fprintf(fp, "SSH:\n") < 0);
/* write recipient list */
if (compose->to_list) {
err |= (fprintf(fp, "R:<%s>", (gchar *)compose->to_list->data) < 0);
for (cur = compose->to_list->next; cur != NULL;
cur = cur->next)
err |= (fprintf(fp, ",<%s>", (gchar *)cur->data) < 0);
err |= (fprintf(fp, "\n") < 0);
}
/* write newsgroup list */
if (compose->newsgroup_list) {
err |= (fprintf(fp, "NG:") < 0);
err |= (fprintf(fp, "%s", (gchar *)compose->newsgroup_list->data) < 0);
for (cur = compose->newsgroup_list->next; cur != NULL; cur = cur->next)
err |= (fprintf(fp, ",%s", (gchar *)cur->data) < 0);
err |= (fprintf(fp, "\n") < 0);
}
/* account IDs */
if (mailac)
err |= (fprintf(fp, "MAID:%d\n", mailac->account_id) < 0);
if (newsac)
err |= (fprintf(fp, "NAID:%d\n", newsac->account_id) < 0);
if (compose->privacy_system != NULL) {
err |= (fprintf(fp, "X-Claws-Privacy-System:%s\n", compose->privacy_system) < 0);
err |= (fprintf(fp, "X-Claws-Sign:%d\n", compose->use_signing) < 0);
if (compose->use_encryption) {
if (!compose_warn_encryption(compose)) {
fclose(fp);
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
if (mailac && mailac->encrypt_to_self) {
GSList *tmp_list = g_slist_copy(compose->to_list);
tmp_list = g_slist_append(tmp_list, compose->account->address);
compose->encdata = privacy_get_encrypt_data(compose->privacy_system, tmp_list);
g_slist_free(tmp_list);
} else {
compose->encdata = privacy_get_encrypt_data(compose->privacy_system, compose->to_list);
}
if (compose->encdata != NULL) {
if (strcmp(compose->encdata, "_DONT_ENCRYPT_")) {
err |= (fprintf(fp, "X-Claws-Encrypt:%d\n", compose->use_encryption) < 0);
err |= (fprintf(fp, "X-Claws-Encrypt-Data:%s\n",
compose->encdata) < 0);
} /* else we finally dont want to encrypt */
} else {
err |= (fprintf(fp, "X-Claws-Encrypt:%d\n", compose->use_encryption) < 0);
/* and if encdata was null, it means there's been a problem in
* key selection */
if (err == TRUE)
g_warning("failed to write queue message");
fclose(fp);
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_NO_ENCRYPTION_KEY;
}
}
}
/* Save copy folder */
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn))) {
gchar *savefolderid;
savefolderid = compose_get_save_to(compose);
err |= (fprintf(fp, "SCF:%s\n", savefolderid) < 0);
g_free(savefolderid);
}
/* Save copy folder */
if (compose->return_receipt) {
err |= (fprintf(fp, "RRCPT:1\n") < 0);
}
/* Message-ID of message replying to */
if ((compose->replyinfo != NULL) && (compose->replyinfo->msgid != NULL)) {
gchar *folderid = NULL;
if (compose->replyinfo->folder)
folderid = folder_item_get_identifier(compose->replyinfo->folder);
if (folderid == NULL)
folderid = g_strdup("NULL");
err |= (fprintf(fp, "RMID:%s\t%d\t%s\n", folderid, compose->replyinfo->msgnum, compose->replyinfo->msgid) < 0);
g_free(folderid);
}
/* Message-ID of message forwarding to */
if ((compose->fwdinfo != NULL) && (compose->fwdinfo->msgid != NULL)) {
gchar *folderid = NULL;
if (compose->fwdinfo->folder)
folderid = folder_item_get_identifier(compose->fwdinfo->folder);
if (folderid == NULL)
folderid = g_strdup("NULL");
err |= (fprintf(fp, "FMID:%s\t%d\t%s\n", folderid, compose->fwdinfo->msgnum, compose->fwdinfo->msgid) < 0);
g_free(folderid);
}
err |= (fprintf(fp, "X-Claws-Auto-Wrapping:%d\n", compose->autowrap) < 0);
err |= (fprintf(fp, "X-Claws-Auto-Indent:%d\n", compose->autoindent) < 0);
/* end of headers */
err |= (fprintf(fp, "X-Claws-End-Special-Headers: 1\n") < 0);
if (compose->redirect_filename != NULL) {
if (compose_redirect_write_to_file(compose, fp) < 0) {
fclose(fp);
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_WITH_ERRNO;
}
} else {
gint result = 0;
if ((result = compose_write_to_file(compose, fp, COMPOSE_WRITE_FOR_SEND, TRUE)) < 0) {
fclose(fp);
claws_unlink(tmp);
g_free(tmp);
return result;
}
}
if (err == TRUE) {
g_warning("failed to write queue message");
fclose(fp);
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_WITH_ERRNO;
}
if (fclose(fp) == EOF) {
FILE_OP_ERROR(tmp, "fclose");
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_WITH_ERRNO;
}
if (item && *item) {
queue = *item;
} else {
queue = account_get_special_folder(compose->account, F_QUEUE);
}
if (!queue) {
g_warning("can't find queue folder");
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
folder_item_scan(queue);
if ((num = folder_item_add_msg(queue, tmp, NULL, FALSE)) < 0) {
g_warning("can't queue the message");
claws_unlink(tmp);
g_free(tmp);
return COMPOSE_QUEUE_ERROR_NO_MSG;
}
if (msgpath == NULL) {
claws_unlink(tmp);
g_free(tmp);
} else
*msgpath = tmp;
if (compose->mode == COMPOSE_REEDIT && compose->targetinfo) {
MsgInfo *mi = folder_item_get_msginfo(queue, num);
if (mi) {
procmsg_msginfo_change_flags(mi,
compose->targetinfo->flags.perm_flags,
compose->targetinfo->flags.tmp_flags & ~(MSG_COPY | MSG_MOVE | MSG_MOVE_DONE),
0, 0);
g_slist_free(mi->tags);
mi->tags = g_slist_copy(compose->targetinfo->tags);
procmsg_msginfo_free(&mi);
}
}
if (compose->mode == COMPOSE_REEDIT && remove_reedit_target) {
compose_remove_reedit_target(compose, FALSE);
}
if ((msgnum != NULL) && (item != NULL)) {
*msgnum = num;
*item = queue;
}
return COMPOSE_QUEUE_SUCCESS;
}
static int compose_add_attachments(Compose *compose, MimeInfo *parent)
{
AttachInfo *ainfo;
GtkTreeView *tree_view = GTK_TREE_VIEW(compose->attach_clist);
MimeInfo *mimepart;
#ifdef G_OS_WIN32
GFile *f;
GFileInfo *fi;
GError *error = NULL;
#else
GStatBuf statbuf;
#endif
goffset size;
gchar *type, *subtype;
GtkTreeModel *model;
GtkTreeIter iter;
model = gtk_tree_view_get_model(tree_view);
if (!gtk_tree_model_get_iter_first(model, &iter))
return 0;
do {
gtk_tree_model_get(model, &iter, COL_DATA, &ainfo, -1);
if (!is_file_exist(ainfo->file)) {
gchar *msg = g_strdup_printf(_("Attachment %s doesn't exist anymore. Ignore?"), ainfo->file);
AlertValue val = alertpanel_full(_("Warning"), msg,
_("Cancel sending"), _("Ignore attachment"), NULL,
ALERTFOCUS_FIRST, FALSE, NULL, ALERT_WARNING);
g_free(msg);
if (val == G_ALERTDEFAULT) {
return -1;
}
continue;
}
#ifdef G_OS_WIN32
f = g_file_new_for_path(ainfo->file);
fi = g_file_query_info(f, "standard::size",
G_FILE_QUERY_INFO_NONE, NULL, &error);
if (error != NULL) {
g_warning(error->message);
g_error_free(error);
g_object_unref(f);
return -1;
}
size = g_file_info_get_size(fi);
g_object_unref(fi);
g_object_unref(f);
#else
if (g_stat(ainfo->file, &statbuf) < 0)
return -1;
size = statbuf.st_size;
#endif
mimepart = procmime_mimeinfo_new();
mimepart->content = MIMECONTENT_FILE;
mimepart->data.filename = g_strdup(ainfo->file);
mimepart->tmp = FALSE; /* or we destroy our attachment */
mimepart->offset = 0;
mimepart->length = size;
type = g_strdup(ainfo->content_type);
if (!strchr(type, '/')) {
g_free(type);
type = g_strdup("application/octet-stream");
}
subtype = strchr(type, '/') + 1;
*(subtype - 1) = '\0';
mimepart->type = procmime_get_media_type(type);
mimepart->subtype = g_strdup(subtype);
g_free(type);
if (mimepart->type == MIMETYPE_MESSAGE &&
!g_ascii_strcasecmp(mimepart->subtype, "rfc822")) {
mimepart->disposition = DISPOSITIONTYPE_INLINE;
} else if (mimepart->type == MIMETYPE_TEXT) {
if (!ainfo->name && g_ascii_strcasecmp(mimepart->subtype, "plain")) {
/* Text parts with no name come from multipart/alternative
* forwards. Make sure the recipient won't look at the
* original HTML part by mistake. */
mimepart->disposition = DISPOSITIONTYPE_ATTACHMENT;
ainfo->name = g_strdup_printf(_("Original %s part"),
mimepart->subtype);
}
if (ainfo->charset)
g_hash_table_insert(mimepart->typeparameters,
g_strdup("charset"), g_strdup(ainfo->charset));
}
if (ainfo->name && mimepart->type != MIMETYPE_MESSAGE) {
if (mimepart->type == MIMETYPE_APPLICATION &&
!strcmp2(mimepart->subtype, "octet-stream"))
g_hash_table_insert(mimepart->typeparameters,
g_strdup("name"), g_strdup(ainfo->name));
g_hash_table_insert(mimepart->dispositionparameters,
g_strdup("filename"), g_strdup(ainfo->name));
mimepart->disposition = DISPOSITIONTYPE_ATTACHMENT;
}
if (mimepart->type == MIMETYPE_MESSAGE
|| mimepart->type == MIMETYPE_MULTIPART)
ainfo->encoding = ENC_BINARY;
else if (compose->use_signing) {
if (ainfo->encoding == ENC_7BIT)
ainfo->encoding = ENC_QUOTED_PRINTABLE;
else if (ainfo->encoding == ENC_8BIT)
ainfo->encoding = ENC_BASE64;
}
procmime_encode_content(mimepart, ainfo->encoding);
g_node_append(parent->node, mimepart->node);
} while (gtk_tree_model_iter_next(model, &iter));
return 0;
}
static gchar *compose_quote_list_of_addresses(gchar *str)
{
GSList *list = NULL, *item = NULL;
gchar *qname = NULL, *faddr = NULL, *result = NULL;
list = address_list_append_with_comments(list, str);
for (item = list; item != NULL; item = item->next) {
gchar *spec = item->data;
gchar *endofname = strstr(spec, " <");
if (endofname != NULL) {
gchar * qqname;
*endofname = '\0';
QUOTE_IF_REQUIRED_NORMAL(qname, spec, return NULL);
qqname = escape_internal_quotes(qname, '"');
*endofname = ' ';
if (*qname != *spec || qqname != qname) { /* has been quoted, compute new */
gchar *addr = g_strdup(endofname);
gchar *name = (qqname != qname)? qqname: g_strdup(qname);
faddr = g_strconcat(name, addr, NULL);
g_free(name);
g_free(addr);
debug_print("new auto-quoted address: '%s'\n", faddr);
}
}
if (result == NULL)
result = g_strdup((faddr != NULL)? faddr: spec);
else {
result = g_strconcat(result,
", ",
(faddr != NULL)? faddr: spec,
NULL);
}
if (faddr != NULL) {
g_free(faddr);
faddr = NULL;
}
}
slist_free_strings_full(list);
return result;
}
#define IS_IN_CUSTOM_HEADER(header) \
(compose->account->add_customhdr && \
custom_header_find(compose->account->customhdr_list, header) != NULL)
static const gchar *compose_untranslated_header_name(gchar *header_name)
{
/* return the untranslated header name, if header_name is a known
header name, in either its translated or untranslated form, with
or without trailing colon. otherwise, returns header_name. */
gchar *translated_header_name;
gchar *translated_header_name_wcolon;
const gchar *untranslated_header_name;
const gchar *untranslated_header_name_wcolon;
gint i;
cm_return_val_if_fail(header_name != NULL, NULL);
for (i = 0; HEADERS[i].header_name != NULL; i++) {
untranslated_header_name = HEADERS[i].header_name;
untranslated_header_name_wcolon = HEADERS[i].header_name_w_colon;
translated_header_name = gettext(untranslated_header_name);
translated_header_name_wcolon = gettext(untranslated_header_name_wcolon);
if (!strcmp(header_name, untranslated_header_name) ||
!strcmp(header_name, translated_header_name)) {
return untranslated_header_name;
} else {
if (!strcmp(header_name, untranslated_header_name_wcolon) ||
!strcmp(header_name, translated_header_name_wcolon)) {
return untranslated_header_name_wcolon;
}
}
}
debug_print("compose_untranslated_header_name: unknown header '%s'\n", header_name);
return header_name;
}
static void compose_add_headerfield_from_headerlist(Compose *compose,
GString *header,
const gchar *fieldname,
const gchar *seperator)
{
gchar *str, *fieldname_w_colon;
gboolean add_field = FALSE;
GSList *list;
ComposeHeaderEntry *headerentry;
const gchar *headerentryname;
const gchar *trans_fieldname;
GString *fieldstr;
if (IS_IN_CUSTOM_HEADER(fieldname))
return;
debug_print("Adding %s-fields\n", fieldname);
fieldstr = g_string_sized_new(64);
fieldname_w_colon = g_strconcat(fieldname, ":", NULL);
trans_fieldname = prefs_common_translated_header_name(fieldname_w_colon);
for (list = compose->header_list; list; list = list->next) {
headerentry = ((ComposeHeaderEntry *)list->data);
headerentryname = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((headerentry->combo)))));
if (!g_utf8_collate(trans_fieldname, headerentryname)) {
gchar * ustr = gtk_editable_get_chars(GTK_EDITABLE(headerentry->entry), 0, -1);
g_strstrip(ustr);
str = compose_quote_list_of_addresses(ustr);
g_free(ustr);
if (str != NULL && str[0] != '\0') {
if (add_field)
g_string_append(fieldstr, seperator);
g_string_append(fieldstr, str);
add_field = TRUE;
}
g_free(str);
}
}
if (add_field) {
gchar *buf;
buf = g_new0(gchar, fieldstr->len * 4 + 256);
compose_convert_header
(compose, buf, fieldstr->len * 4 + 256, fieldstr->str,
strlen(fieldname) + 2, TRUE);
g_string_append_printf(header, "%s: %s\n", fieldname, buf);
g_free(buf);
}
g_free(fieldname_w_colon);
g_string_free(fieldstr, TRUE);
return;
}
static gchar *compose_get_manual_headers_info(Compose *compose)
{
GString *sh_header = g_string_new(" ");
GSList *list;
gchar *std_headers[] = {"To:", "Cc:", "Bcc:", "Newsgroups:", "Reply-To:", "Followup-To:", NULL};
for (list = compose->header_list; list; list = list->next) {
ComposeHeaderEntry *headerentry;
gchar *tmp;
gchar *headername;
gchar *headername_wcolon;
const gchar *headername_trans;
gchar **string;
gboolean standard_header = FALSE;
headerentry = ((ComposeHeaderEntry *)list->data);
tmp = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((headerentry->combo))))));
g_strstrip(tmp);
if (*tmp == '\0' || strchr(tmp, ' ') != NULL || strchr(tmp, '\r') != NULL || strchr(tmp, '\n') != NULL) {
g_free(tmp);
continue;
}
if (!strstr(tmp, ":")) {
headername_wcolon = g_strconcat(tmp, ":", NULL);
headername = g_strdup(tmp);
} else {
headername_wcolon = g_strdup(tmp);
headername = g_strdup(strtok(tmp, ":"));
}
g_free(tmp);
string = std_headers;
while (*string != NULL) {
headername_trans = prefs_common_translated_header_name(*string);
if (!strcmp(headername_trans, headername_wcolon))
standard_header = TRUE;
string++;
}
if (!standard_header && !IS_IN_CUSTOM_HEADER(headername))
g_string_append_printf(sh_header, "%s ", headername);
g_free(headername);
g_free(headername_wcolon);
}
g_string_truncate(sh_header, strlen(sh_header->str) - 1); /* remove last space */
return g_string_free(sh_header, FALSE);
}
static gchar *compose_get_header(Compose *compose)
{
gchar date[RFC822_DATE_BUFFSIZE];
gchar buf[BUFFSIZE];
const gchar *entry_str;
gchar *str;
gchar *name;
GSList *list;
gchar *std_headers[] = {"To:", "Cc:", "Bcc:", "Newsgroups:", "Reply-To:", "Followup-To:", NULL};
GString *header;
gchar *from_name = NULL, *from_address = NULL;
gchar *tmp;
cm_return_val_if_fail(compose->account != NULL, NULL);
cm_return_val_if_fail(compose->account->address != NULL, NULL);
header = g_string_sized_new(64);
/* Date */
if (prefs_common.hide_timezone)
get_rfc822_date_hide_tz(date, sizeof(date));
else
get_rfc822_date(date, sizeof(date));
g_string_append_printf(header, "Date: %s\n", date);
/* From */
if (compose->account->name && *compose->account->name) {
gchar *buf;
QUOTE_IF_REQUIRED(buf, compose->account->name);
tmp = g_strdup_printf("%s <%s>",
buf, compose->account->address);
} else {
tmp = g_strdup_printf("%s",
compose->account->address);
}
if (!strcmp(gtk_entry_get_text(GTK_ENTRY(compose->from_name)), tmp)
|| strlen(gtk_entry_get_text(GTK_ENTRY(compose->from_name))) == 0) {
/* use default */
from_name = compose->account->name ? g_strdup(compose->account->name):NULL;
from_address = g_strdup(compose->account->address);
} else {
gchar *spec = gtk_editable_get_chars(GTK_EDITABLE(compose->from_name), 0, -1);
/* extract name and address */
if (strstr(spec, " <") && strstr(spec, ">")) {
from_address = g_strdup(strrchr(spec, '<')+1);
*(strrchr(from_address, '>')) = '\0';
from_name = g_strdup(spec);
*(strrchr(from_name, '<')) = '\0';
} else {
from_name = NULL;
from_address = g_strdup(spec);
}
g_free(spec);
}
g_free(tmp);
if (from_name && *from_name) {
gchar *qname;
compose_convert_header
(compose, buf, sizeof(buf), from_name,
strlen("From: "), TRUE);
QUOTE_IF_REQUIRED(name, buf);
qname = escape_internal_quotes(name, '"');
g_string_append_printf(header, "From: %s <%s>\n",
qname, from_address);
if (!IS_IN_CUSTOM_HEADER("Disposition-Notification-To") &&
compose->return_receipt) {
compose_convert_header(compose, buf, sizeof(buf), from_name,
strlen("Disposition-Notification-To: "),
TRUE);
g_string_append_printf(header, "Disposition-Notification-To: %s <%s>\n", buf, from_address);
}
if (qname != name)
g_free(qname);
} else {
g_string_append_printf(header, "From: %s\n", from_address);
if (!IS_IN_CUSTOM_HEADER("Disposition-Notification-To") &&
compose->return_receipt)
g_string_append_printf(header, "Disposition-Notification-To: %s\n", from_address);
}
g_free(from_name);
g_free(from_address);
/* To */
compose_add_headerfield_from_headerlist(compose, header, "To", ", ");
/* Newsgroups */
compose_add_headerfield_from_headerlist(compose, header, "Newsgroups", ",");
/* Cc */
compose_add_headerfield_from_headerlist(compose, header, "Cc", ", ");
/* Bcc */
/*
* If this account is a NNTP account remove Bcc header from
* message body since it otherwise will be publicly shown
*/
if (compose->account->protocol != A_NNTP)
compose_add_headerfield_from_headerlist(compose, header, "Bcc", ", ");
/* Subject */
str = gtk_editable_get_chars(GTK_EDITABLE(compose->subject_entry), 0, -1);
if (*str != '\0' && !IS_IN_CUSTOM_HEADER("Subject")) {
g_strstrip(str);
if (*str != '\0') {
compose_convert_header(compose, buf, sizeof(buf), str,
strlen("Subject: "), FALSE);
g_string_append_printf(header, "Subject: %s\n", buf);
}
}
g_free(str);
/* Message-ID */
if (compose->msgid != NULL && strlen(compose->msgid) > 0) {
g_string_append_printf(header, "Message-ID: <%s>\n",
compose->msgid);
}
if (compose->remove_references == FALSE) {
/* In-Reply-To */
if (compose->inreplyto && compose->to_list)
g_string_append_printf(header, "In-Reply-To: <%s>\n", compose->inreplyto);
/* References */
if (compose->references)
g_string_append_printf(header, "References: %s\n", compose->references);
}
/* Followup-To */
compose_add_headerfield_from_headerlist(compose, header, "Followup-To", ",");
/* Reply-To */
compose_add_headerfield_from_headerlist(compose, header, "Reply-To", ", ");
/* Organization */
if (compose->account->organization &&
strlen(compose->account->organization) &&
!IS_IN_CUSTOM_HEADER("Organization")) {
compose_convert_header(compose, buf, sizeof(buf),
compose->account->organization,
strlen("Organization: "), FALSE);
g_string_append_printf(header, "Organization: %s\n", buf);
}
/* Program version and system info */
if (compose->account->gen_xmailer &&
g_slist_length(compose->to_list) && !IS_IN_CUSTOM_HEADER("X-Mailer") &&
!compose->newsgroup_list) {
g_string_append_printf(header, "X-Mailer: %s (GTK+ %d.%d.%d; %s)\n",
prog_version,
gtk_major_version, gtk_minor_version, gtk_micro_version,
TARGET_ALIAS);
}
if (compose->account->gen_xmailer &&
g_slist_length(compose->newsgroup_list) && !IS_IN_CUSTOM_HEADER("X-Newsreader")) {
g_string_append_printf(header, "X-Newsreader: %s (GTK+ %d.%d.%d; %s)\n",
prog_version,
gtk_major_version, gtk_minor_version, gtk_micro_version,
TARGET_ALIAS);
}
/* custom headers */
if (compose->account->add_customhdr) {
GSList *cur;
for (cur = compose->account->customhdr_list; cur != NULL;
cur = cur->next) {
CustomHeader *chdr = (CustomHeader *)cur->data;
if (custom_header_is_allowed(chdr->name)
&& chdr->value != NULL
&& *(chdr->value) != '\0') {
compose_convert_header
(compose, buf, sizeof(buf),
chdr->value,
strlen(chdr->name) + 2, FALSE);
g_string_append_printf(header, "%s: %s\n", chdr->name, buf);
}
}
}
/* Automatic Faces and X-Faces */
if (get_account_xface (buf, sizeof(buf), compose->account->account_name) == 0) {
g_string_append_printf(header, "X-Face: %s\n", buf);
}
else if (get_default_xface (buf, sizeof(buf)) == 0) {
g_string_append_printf(header, "X-Face: %s\n", buf);
}
if (get_account_face (buf, sizeof(buf), compose->account->account_name) == 0) {
g_string_append_printf(header, "Face: %s\n", buf);
}
else if (get_default_face (buf, sizeof(buf)) == 0) {
g_string_append_printf(header, "Face: %s\n", buf);
}
/* PRIORITY */
switch (compose->priority) {
case PRIORITY_HIGHEST: g_string_append_printf(header, "Importance: high\n"
"X-Priority: 1 (Highest)\n");
break;
case PRIORITY_HIGH: g_string_append_printf(header, "Importance: high\n"
"X-Priority: 2 (High)\n");
break;
case PRIORITY_NORMAL: break;
case PRIORITY_LOW: g_string_append_printf(header, "Importance: low\n"
"X-Priority: 4 (Low)\n");
break;
case PRIORITY_LOWEST: g_string_append_printf(header, "Importance: low\n"
"X-Priority: 5 (Lowest)\n");
break;
default: debug_print("compose: priority unknown : %d\n",
compose->priority);
}
/* get special headers */
for (list = compose->header_list; list; list = list->next) {
ComposeHeaderEntry *headerentry;
gchar *tmp;
gchar *headername;
gchar *headername_wcolon;
const gchar *headername_trans;
gchar *headervalue;
gchar **string;
gboolean standard_header = FALSE;
headerentry = ((ComposeHeaderEntry *)list->data);
tmp = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((headerentry->combo))))));
g_strstrip(tmp);
if (*tmp == '\0' || strchr(tmp, ' ') != NULL || strchr(tmp, '\r') != NULL || strchr(tmp, '\n') != NULL) {
g_free(tmp);
continue;
}
if (!strstr(tmp, ":")) {
headername_wcolon = g_strconcat(tmp, ":", NULL);
headername = g_strdup(tmp);
} else {
headername_wcolon = g_strdup(tmp);
headername = g_strdup(strtok(tmp, ":"));
}
g_free(tmp);
entry_str = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
Xstrdup_a(headervalue, entry_str, return NULL);
subst_char(headervalue, '\r', ' ');
subst_char(headervalue, '\n', ' ');
g_strstrip(headervalue);
if (*headervalue != '\0') {
string = std_headers;
while (*string != NULL && !standard_header) {
headername_trans = prefs_common_translated_header_name(*string);
/* support mixed translated and untranslated headers */
if (!strcmp(headername_trans, headername_wcolon) || !strcmp(*string, headername_wcolon))
standard_header = TRUE;
string++;
}
if (!standard_header && !IS_IN_CUSTOM_HEADER(headername)) {
/* store untranslated header name */
g_string_append_printf(header, "%s %s\n",
compose_untranslated_header_name(headername_wcolon), headervalue);
}
}
g_free(headername);
g_free(headername_wcolon);
}
str = header->str;
g_string_free(header, FALSE);
return str;
}
#undef IS_IN_CUSTOM_HEADER
static void compose_convert_header(Compose *compose, gchar *dest, gint len, gchar *src,
gint header_len, gboolean addr_field)
{
gchar *tmpstr = NULL;
const gchar *out_codeset = NULL;
cm_return_if_fail(src != NULL);
cm_return_if_fail(dest != NULL);
if (len < 1) return;
tmpstr = g_strdup(src);
subst_char(tmpstr, '\n', ' ');
subst_char(tmpstr, '\r', ' ');
g_strchomp(tmpstr);
if (!g_utf8_validate(tmpstr, -1, NULL)) {
gchar *mybuf = g_malloc(strlen(tmpstr)*2 +1);
conv_localetodisp(mybuf, strlen(tmpstr)*2 +1, tmpstr);
g_free(tmpstr);
tmpstr = mybuf;
}
codeconv_set_strict(TRUE);
conv_encode_header_full(dest, len, tmpstr, header_len, addr_field,
conv_get_charset_str(compose->out_encoding));
codeconv_set_strict(FALSE);
if (!dest || *dest == '\0') {
gchar *test_conv_global_out = NULL;
gchar *test_conv_reply = NULL;
/* automatic mode. be automatic. */
codeconv_set_strict(TRUE);
out_codeset = conv_get_outgoing_charset_str();
if (out_codeset) {
debug_print("trying to convert to %s\n", out_codeset);
test_conv_global_out = conv_codeset_strdup(src, CS_INTERNAL, out_codeset);
}
if (!test_conv_global_out && compose->orig_charset
&& strcmp(compose->orig_charset, CS_US_ASCII)) {
out_codeset = compose->orig_charset;
debug_print("failure; trying to convert to %s\n", out_codeset);
test_conv_reply = conv_codeset_strdup(src, CS_INTERNAL, out_codeset);
}
if (!test_conv_global_out && !test_conv_reply) {
/* we're lost */
out_codeset = CS_INTERNAL;
debug_print("finally using %s\n", out_codeset);
}
g_free(test_conv_global_out);
g_free(test_conv_reply);
conv_encode_header_full(dest, len, tmpstr, header_len, addr_field,
out_codeset);
codeconv_set_strict(FALSE);
}
g_free(tmpstr);
}
static void compose_add_to_addressbook_cb(GtkMenuItem *menuitem, gpointer user_data)
{
gchar *address;
cm_return_if_fail(user_data != NULL);
address = g_strdup(gtk_entry_get_text(GTK_ENTRY(user_data)));
g_strstrip(address);
if (*address != '\0') {
gchar *name = procheader_get_fromname(address);
extract_address(address);
#ifndef USE_ALT_ADDRBOOK
addressbook_add_contact(name, address, NULL, NULL);
#else
debug_print("%s: %s\n", name, address);
if (addressadd_selection(name, address, NULL, NULL)) {
debug_print( "addressbook_add_contact - added\n" );
}
#endif
}
g_free(address);
}
static void compose_entry_popup_extend(GtkEntry *entry, GtkMenu *menu, gpointer user_data)
{
GtkWidget *menuitem;
gchar *address;
cm_return_if_fail(menu != NULL);
cm_return_if_fail(GTK_IS_MENU_SHELL(menu));
menuitem = gtk_separator_menu_item_new();
gtk_menu_shell_prepend(GTK_MENU_SHELL(menu), menuitem);
gtk_widget_show(menuitem);
menuitem = gtk_menu_item_new_with_mnemonic(_("Add to address _book"));
gtk_menu_shell_prepend(GTK_MENU_SHELL(menu), menuitem);
address = g_strdup(gtk_entry_get_text(GTK_ENTRY(entry)));
g_strstrip(address);
if (*address == '\0') {
gtk_widget_set_sensitive(GTK_WIDGET(menuitem), FALSE);
}
g_signal_connect(G_OBJECT(menuitem), "activate",
G_CALLBACK(compose_add_to_addressbook_cb), entry);
gtk_widget_show(menuitem);
}
void compose_add_extra_header(gchar *header, GtkListStore *model)
{
GtkTreeIter iter;
if (strcmp(header, "")) {
COMBOBOX_ADD(model, header, COMPOSE_TO);
}
}
void compose_add_extra_header_entries(GtkListStore *model)
{
FILE *exh;
gchar *exhrc;
gchar buf[BUFFSIZE];
gint lastc;
if (extra_headers == NULL) {
exhrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "extraheaderrc", NULL);
if ((exh = g_fopen(exhrc, "rb")) == NULL) {
debug_print("extra headers file not found\n");
goto extra_headers_done;
}
while (fgets(buf, BUFFSIZE, exh) != NULL) {
lastc = strlen(buf) - 1; /* remove trailing control chars */
while (lastc >= 0 && buf[lastc] != ':')
buf[lastc--] = '\0';
if (lastc > 0 && buf[0] != '#' && buf[lastc] == ':') {
buf[lastc] = '\0'; /* remove trailing : for comparison */
if (custom_header_is_allowed(buf)) {
buf[lastc] = ':';
extra_headers = g_slist_prepend(extra_headers, g_strdup(buf));
}
else
g_message("disallowed extra header line: %s\n", buf);
}
else {
if (buf[0] != '#')
g_message("invalid extra header line: %s\n", buf);
}
}
fclose(exh);
extra_headers_done:
g_free(exhrc);
extra_headers = g_slist_prepend(extra_headers, g_strdup("")); /* end of list */
extra_headers = g_slist_reverse(extra_headers);
}
g_slist_foreach(extra_headers, (GFunc)compose_add_extra_header, (gpointer)model);
}
#ifdef USE_LDAP
static void _ldap_srv_func(gpointer data, gpointer user_data)
{
LdapServer *server = (LdapServer *)data;
gboolean *enable = (gboolean *)user_data;
debug_print("%s server '%s'\n", (*enable == TRUE ? "enabling" : "disabling"), server->control->hostName);
server->searchFlag = *enable;
}
#endif
static void compose_create_header_entry(Compose *compose)
{
gchar *headers[] = {"To:", "Cc:", "Bcc:", "Newsgroups:", "Reply-To:", "Followup-To:", NULL};
GtkWidget *combo;
GtkWidget *entry;
GtkWidget *button;
GtkWidget *hbox;
gchar **string;
const gchar *header = NULL;
ComposeHeaderEntry *headerentry;
gboolean standard_header = FALSE;
GtkListStore *model;
GtkTreeIter iter;
headerentry = g_new0(ComposeHeaderEntry, 1);
/* Combo box model */
model = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
COMBOBOX_ADD(model, prefs_common_translated_header_name("To:"),
COMPOSE_TO);
COMBOBOX_ADD(model, prefs_common_translated_header_name("Cc:"),
COMPOSE_CC);
COMBOBOX_ADD(model, prefs_common_translated_header_name("Bcc:"),
COMPOSE_BCC);
COMBOBOX_ADD(model, prefs_common_translated_header_name("Newsgroups:"),
COMPOSE_NEWSGROUPS);
COMBOBOX_ADD(model, prefs_common_translated_header_name("Reply-To:"),
COMPOSE_REPLYTO);
COMBOBOX_ADD(model, prefs_common_translated_header_name("Followup-To:"),
COMPOSE_FOLLOWUPTO);
compose_add_extra_header_entries(model);
/* Combo box */
combo = gtk_combo_box_new_with_model_and_entry(GTK_TREE_MODEL(model));
GtkCellRenderer *cell = gtk_cell_renderer_text_new();
gtk_cell_renderer_set_alignment(cell, 0.0, 0.5);
gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), cell, TRUE);
gtk_combo_box_set_entry_text_column(GTK_COMBO_BOX(combo), 0);
gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
g_signal_connect(G_OBJECT(gtk_bin_get_child(GTK_BIN(combo))), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
gtk_widget_show(combo);
/* Putting only the combobox child into focus chain of its parent causes
* the parent to be skipped when changing focus via Tab or Shift+Tab.
* This eliminates need to pres Tab twice in order to really get from the
* combobox to next widget. */
GList *l = NULL;
l = g_list_prepend(l, gtk_bin_get_child(GTK_BIN(combo)));
gtk_container_set_focus_chain(GTK_CONTAINER(combo), l);
g_list_free(l);
gtk_table_attach(GTK_TABLE(compose->header_table), combo, 0, 1,
compose->header_nextrow, compose->header_nextrow+1,
GTK_SHRINK, GTK_FILL, 0, 0);
if (compose->header_last && (compose->draft_timeout_tag != COMPOSE_DRAFT_TIMEOUT_FORBIDDEN)) {
const gchar *last_header_entry = gtk_entry_get_text(
GTK_ENTRY(gtk_bin_get_child(GTK_BIN((compose->header_last->combo)))));
string = headers;
while (*string != NULL) {
if (!strcmp(prefs_common_translated_header_name(*string), last_header_entry))
standard_header = TRUE;
string++;
}
if (standard_header)
header = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((compose->header_last->combo)))));
}
if (!compose->header_last || !standard_header) {
switch(compose->account->protocol) {
case A_NNTP:
header = prefs_common_translated_header_name("Newsgroups:");
break;
default:
header = prefs_common_translated_header_name("To:");
break;
}
}
if (header)
gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((combo)))), header);
gtk_editable_set_editable(
GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((combo)))),
prefs_common.type_any_header);
g_signal_connect_after(G_OBJECT(gtk_bin_get_child(GTK_BIN((combo)))), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
/* Entry field with cleanup button */
button = gtk_button_new();
gtk_button_set_image(GTK_BUTTON(button),
gtk_image_new_from_stock(GTK_STOCK_CLEAR, GTK_ICON_SIZE_MENU));
gtk_widget_show(button);
CLAWS_SET_TIP(button,
_("Delete entry contents"));
entry = gtk_entry_new();
gtk_widget_show(entry);
CLAWS_SET_TIP(entry,
_("Use <tab> to autocomplete from addressbook"));
hbox = gtk_hbox_new (FALSE, 0);
gtk_widget_show(hbox);
gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
gtk_table_attach(GTK_TABLE(compose->header_table), hbox, 1, 2,
compose->header_nextrow, compose->header_nextrow+1,
GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
g_signal_connect(G_OBJECT(entry), "key-press-event",
G_CALLBACK(compose_headerentry_key_press_event_cb),
headerentry);
g_signal_connect(G_OBJECT(entry), "changed",
G_CALLBACK(compose_headerentry_changed_cb),
headerentry);
g_signal_connect_after(G_OBJECT(entry), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
g_signal_connect(G_OBJECT(button), "clicked",
G_CALLBACK(compose_headerentry_button_clicked_cb),
headerentry);
/* email dnd */
gtk_drag_dest_set(entry, GTK_DEST_DEFAULT_ALL, compose_mime_types,
sizeof(compose_mime_types)/sizeof(compose_mime_types[0]),
GDK_ACTION_COPY | GDK_ACTION_MOVE);
g_signal_connect(G_OBJECT(entry), "drag_data_received",
G_CALLBACK(compose_header_drag_received_cb),
entry);
g_signal_connect(G_OBJECT(entry), "drag-drop",
G_CALLBACK(compose_drag_drop),
compose);
g_signal_connect(G_OBJECT(entry), "populate-popup",
G_CALLBACK(compose_entry_popup_extend),
NULL);
#ifdef USE_LDAP
#ifndef PASSWORD_CRYPTO_OLD
GSList *pwd_servers = addrindex_get_password_protected_ldap_servers();
if (pwd_servers != NULL && master_passphrase() == NULL) {
gboolean enable = FALSE;
debug_print("Master passphrase not available, disabling password-protected LDAP servers for this compose window.\n");
/* Temporarily disable password-protected LDAP servers,
* because user did not provide a master passphrase.
* We can safely enable searchFlag on all servers in this list
* later, since addrindex_get_password_protected_ldap_servers()
* includes servers which have it enabled initially. */
g_slist_foreach(pwd_servers, _ldap_srv_func, &enable);
compose->passworded_ldap_servers = pwd_servers;
}
#endif /* PASSWORD_CRYPTO_OLD */
#endif /* USE_LDAP */
address_completion_register_entry(GTK_ENTRY(entry), TRUE);
headerentry->compose = compose;
headerentry->combo = combo;
headerentry->entry = entry;
headerentry->button = button;
headerentry->hbox = hbox;
headerentry->headernum = compose->header_nextrow;
headerentry->type = PREF_NONE;
compose->header_nextrow++;
compose->header_last = headerentry;
compose->header_list =
g_slist_append(compose->header_list,
headerentry);
}
static void compose_add_header_entry(Compose *compose, const gchar *header,
gchar *text, ComposePrefType pref_type)
{
ComposeHeaderEntry *last_header = compose->header_last;
gchar *tmp = g_strdup(text), *email;
gboolean replyto_hdr;
replyto_hdr = (!strcasecmp(header,
prefs_common_translated_header_name("Reply-To:")) ||
!strcasecmp(header,
prefs_common_translated_header_name("Followup-To:")) ||
!strcasecmp(header,
prefs_common_translated_header_name("In-Reply-To:")));
extract_address(tmp);
email = g_utf8_strdown(tmp, -1);
if (replyto_hdr == FALSE &&
g_hash_table_lookup(compose->email_hashtable, email) != NULL)
{
debug_print("Ignoring duplicate address - %s %s, pref_type: %d\n",
header, text, (gint) pref_type);
g_free(email);
g_free(tmp);
return;
}
if (!strcasecmp(header, prefs_common_translated_header_name("In-Reply-To:")))
gtk_entry_set_text(GTK_ENTRY(
gtk_bin_get_child(GTK_BIN(last_header->combo))), header);
else
combobox_select_by_text(GTK_COMBO_BOX(last_header->combo), header);
gtk_entry_set_text(GTK_ENTRY(last_header->entry), text);
last_header->type = pref_type;
if (replyto_hdr == FALSE)
g_hash_table_insert(compose->email_hashtable, email,
GUINT_TO_POINTER(1));
else
g_free(email);
g_free(tmp);
}
static void compose_destroy_headerentry(Compose *compose,
ComposeHeaderEntry *headerentry)
{
gchar *text = gtk_editable_get_chars(GTK_EDITABLE(headerentry->entry), 0, -1);
gchar *email;
extract_address(text);
email = g_utf8_strdown(text, -1);
g_hash_table_remove(compose->email_hashtable, email);
g_free(text);
g_free(email);
gtk_widget_destroy(headerentry->combo);
gtk_widget_destroy(headerentry->entry);
gtk_widget_destroy(headerentry->button);
gtk_widget_destroy(headerentry->hbox);
g_free(headerentry);
}
static void compose_remove_header_entries(Compose *compose)
{
GSList *list;
for (list = compose->header_list; list; list = list->next)
compose_destroy_headerentry(compose, (ComposeHeaderEntry *)list->data);
compose->header_last = NULL;
g_slist_free(compose->header_list);
compose->header_list = NULL;
compose->header_nextrow = 1;
compose_create_header_entry(compose);
}
static GtkWidget *compose_create_header(Compose *compose)
{
GtkWidget *from_optmenu_hbox;
GtkWidget *header_table_main;
GtkWidget *header_scrolledwin;
GtkWidget *header_table;
/* parent with account selection and from header */
header_table_main = gtk_table_new(2, 2, FALSE);
gtk_widget_show(header_table_main);
gtk_container_set_border_width(GTK_CONTAINER(header_table_main), BORDER_WIDTH);
from_optmenu_hbox = compose_account_option_menu_create(compose);
gtk_table_attach(GTK_TABLE(header_table_main), from_optmenu_hbox,
0, 2, 0, 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
/* child with header labels and entries */
header_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
gtk_widget_show(header_scrolledwin);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(header_scrolledwin), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
header_table = gtk_table_new(2, 2, FALSE);
gtk_widget_show(header_table);
gtk_container_set_border_width(GTK_CONTAINER(header_table), 0);
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(header_scrolledwin), header_table);
gtk_container_set_focus_vadjustment(GTK_CONTAINER(header_table),
gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(header_scrolledwin)));
gtk_viewport_set_shadow_type(GTK_VIEWPORT(gtk_bin_get_child(GTK_BIN(header_scrolledwin))), GTK_SHADOW_NONE);
gtk_table_attach(GTK_TABLE(header_table_main), header_scrolledwin,
0, 2, 1, 2, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 2);
compose->header_table = header_table;
compose->header_list = NULL;
compose->header_nextrow = 0;
compose_create_header_entry(compose);
compose->table = NULL;
return header_table_main;
}
static gboolean popup_attach_button_pressed(GtkWidget *widget, gpointer data)
{
Compose *compose = (Compose *)data;
GdkEventButton event;
event.button = 3;
event.time = gtk_get_current_event_time();
return attach_button_pressed(compose->attach_clist, &event, compose);
}
static GtkWidget *compose_create_attach(Compose *compose)
{
GtkWidget *attach_scrwin;
GtkWidget *attach_clist;
GtkListStore *store;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GtkTreeSelection *selection;
/* attachment list */
attach_scrwin = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(attach_scrwin),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_widget_set_size_request(attach_scrwin, -1, 80);
store = gtk_list_store_new(N_ATTACH_COLS,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_POINTER,
G_TYPE_AUTO_POINTER,
-1);
attach_clist = GTK_WIDGET(gtk_tree_view_new_with_model
(GTK_TREE_MODEL(store)));
gtk_container_add(GTK_CONTAINER(attach_scrwin), attach_clist);
g_object_unref(store);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes
(_("Mime type"), renderer, "text",
COL_MIMETYPE, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(attach_clist), column);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes
(_("Size"), renderer, "text",
COL_SIZE, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(attach_clist), column);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes
(_("Name"), renderer, "text",
COL_NAME, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(attach_clist), column);
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(attach_clist),
prefs_common.use_stripes_everywhere);
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(attach_clist));
gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE);
g_signal_connect(G_OBJECT(attach_clist), "row_activated",
G_CALLBACK(attach_selected), compose);
g_signal_connect(G_OBJECT(attach_clist), "button_press_event",
G_CALLBACK(attach_button_pressed), compose);
g_signal_connect(G_OBJECT(attach_clist), "popup-menu",
G_CALLBACK(popup_attach_button_pressed), compose);
g_signal_connect(G_OBJECT(attach_clist), "key_press_event",
G_CALLBACK(attach_key_pressed), compose);
/* drag and drop */
gtk_drag_dest_set(attach_clist,
GTK_DEST_DEFAULT_ALL, compose_mime_types,
sizeof(compose_mime_types)/sizeof(compose_mime_types[0]),
GDK_ACTION_COPY | GDK_ACTION_MOVE);
g_signal_connect(G_OBJECT(attach_clist), "drag_data_received",
G_CALLBACK(compose_attach_drag_received_cb),
compose);
g_signal_connect(G_OBJECT(attach_clist), "drag-drop",
G_CALLBACK(compose_drag_drop),
compose);
compose->attach_scrwin = attach_scrwin;
compose->attach_clist = attach_clist;
return attach_scrwin;
}
static void compose_savemsg_checkbtn_cb(GtkWidget *widget, Compose *compose);
static void compose_savemsg_select_cb(GtkWidget *widget, Compose *compose);
static GtkWidget *compose_create_others(Compose *compose)
{
GtkWidget *table;
GtkWidget *savemsg_checkbtn;
GtkWidget *savemsg_combo;
GtkWidget *savemsg_select;
guint rowcount = 0;
gchar *folderidentifier;
/* Table for settings */
table = gtk_table_new(3, 1, FALSE);
gtk_container_set_border_width(GTK_CONTAINER(table), BORDER_WIDTH);
gtk_widget_show(table);
gtk_table_set_row_spacings(GTK_TABLE(table), VSPACING_NARROW);
rowcount = 0;
/* Save Message to folder */
savemsg_checkbtn = gtk_check_button_new_with_label(_("Save Message to "));
gtk_widget_show(savemsg_checkbtn);
gtk_table_attach(GTK_TABLE(table), savemsg_checkbtn, 0, 1, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
if (account_get_special_folder(compose->account, F_OUTBOX)) {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(savemsg_checkbtn), prefs_common.savemsg);
}
g_signal_connect(G_OBJECT(savemsg_checkbtn), "toggled",
G_CALLBACK(compose_savemsg_checkbtn_cb), compose);
savemsg_combo = gtk_combo_box_text_new_with_entry();
compose->savemsg_checkbtn = savemsg_checkbtn;
compose->savemsg_combo = savemsg_combo;
gtk_widget_show(savemsg_combo);
if (prefs_common.compose_save_to_history)
combobox_set_popdown_strings(GTK_COMBO_BOX_TEXT(savemsg_combo),
prefs_common.compose_save_to_history);
gtk_table_attach(GTK_TABLE(table), savemsg_combo, 1, 2, rowcount, rowcount + 1, GTK_FILL|GTK_EXPAND, GTK_SHRINK, 0, 0);
gtk_widget_set_sensitive(GTK_WIDGET(savemsg_combo), prefs_common.savemsg);
g_signal_connect_after(G_OBJECT(savemsg_combo), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
if (account_get_special_folder(compose->account, F_OUTBOX)) {
folderidentifier = folder_item_get_identifier(account_get_special_folder
(compose->account, F_OUTBOX));
compose_set_save_to(compose, folderidentifier);
g_free(folderidentifier);
}
savemsg_select = gtkut_get_browse_file_btn(_("_Browse"));
gtk_widget_show(savemsg_select);
gtk_table_attach(GTK_TABLE(table), savemsg_select, 2, 3, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
g_signal_connect(G_OBJECT(savemsg_select), "clicked",
G_CALLBACK(compose_savemsg_select_cb),
compose);
return table;
}
static void compose_savemsg_checkbtn_cb(GtkWidget *widget, Compose *compose)
{
gtk_widget_set_sensitive(GTK_WIDGET(compose->savemsg_combo),
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn)));
}
static void compose_savemsg_select_cb(GtkWidget *widget, Compose *compose)
{
FolderItem *dest;
gchar * path;
dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL, FALSE,
_("Select folder to save message to"));
if (!dest) return;
path = folder_item_get_identifier(dest);
compose_set_save_to(compose, path);
g_free(path);
}
static void entry_paste_clipboard(Compose *compose, GtkWidget *entry, gboolean wrap,
GdkAtom clip, GtkTextIter *insert_place);
static gboolean text_clicked(GtkWidget *text, GdkEventButton *event,
Compose *compose)
{
gint prev_autowrap;
GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
#if USE_ENCHANT
if (event->button == 3) {
GtkTextIter iter;
GtkTextIter sel_start, sel_end;
gboolean stuff_selected;
gint x, y;
/* move the cursor to allow GtkAspell to check the word
* under the mouse */
if (event->x && event->y) {
gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(text),
GTK_TEXT_WINDOW_TEXT, event->x, event->y,
&x, &y);
gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW(text),
&iter, x, y);
} else {
GtkTextMark *mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
}
/* get selection */
stuff_selected = gtk_text_buffer_get_selection_bounds(
buffer,
&sel_start, &sel_end);
gtk_text_buffer_place_cursor (buffer, &iter);
/* reselect stuff */
if (stuff_selected
&& gtk_text_iter_in_range(&iter, &sel_start, &sel_end)) {
gtk_text_buffer_select_range(buffer,
&sel_start, &sel_end);
}
return FALSE; /* pass the event so that the right-click goes through */
}
#endif
if (event->button == 2) {
GtkTextIter iter;
gint x, y;
BLOCK_WRAP();
/* get the middle-click position to paste at the correct place */
gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(text),
GTK_TEXT_WINDOW_TEXT, event->x, event->y,
&x, &y);
gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW(text),
&iter, x, y);
entry_paste_clipboard(compose, text,
prefs_common.linewrap_pastes,
GDK_SELECTION_PRIMARY, &iter);
UNBLOCK_WRAP();
return TRUE;
}
return FALSE;
}
#if USE_ENCHANT
static void compose_spell_menu_changed(void *data)
{
Compose *compose = (Compose *)data;
GSList *items;
GtkWidget *menuitem;
GtkWidget *parent_item;
GtkMenu *menu = GTK_MENU(gtk_menu_new());
GSList *spell_menu;
if (compose->gtkaspell == NULL)
return;
parent_item = gtk_ui_manager_get_widget(compose->ui_manager,
"/Menu/Spelling/Options");
/* setting the submenu removes /Spelling/Options from the factory
* so we need to save it */
if (parent_item == NULL) {
parent_item = compose->aspell_options_menu;
gtk_menu_item_set_submenu(GTK_MENU_ITEM(parent_item), NULL);
} else
compose->aspell_options_menu = parent_item;
spell_menu = gtkaspell_make_config_menu(compose->gtkaspell);
spell_menu = g_slist_reverse(spell_menu);
for (items = spell_menu;
items; items = items->next) {
menuitem = GTK_WIDGET(GTK_MENU_ITEM(items->data));
gtk_menu_shell_prepend(GTK_MENU_SHELL(menu), GTK_WIDGET(menuitem));
gtk_widget_show(GTK_WIDGET(menuitem));
}
g_slist_free(spell_menu);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(parent_item), GTK_WIDGET(menu));
gtk_widget_show(parent_item);
}
static void compose_dict_changed(void *data)
{
Compose *compose = (Compose *) data;
if(!compose->gtkaspell)
return;
if(compose->gtkaspell->recheck_when_changing_dict == FALSE)
return;
gtkaspell_highlight_all(compose->gtkaspell);
claws_spell_entry_recheck_all(CLAWS_SPELL_ENTRY(compose->subject_entry));
}
#endif
static gboolean compose_popup_menu(GtkWidget *widget, gpointer data)
{
Compose *compose = (Compose *)data;
GdkEventButton event;
event.button = 3;
event.time = gtk_get_current_event_time();
event.x = 0;
event.y = 0;
return text_clicked(compose->text, &event, compose);
}
static gboolean compose_force_window_origin = TRUE;
static Compose *compose_create(PrefsAccount *account,
FolderItem *folder,
ComposeMode mode,
gboolean batch)
{
Compose *compose;
GtkWidget *window;
GtkWidget *vbox;
GtkWidget *menubar;
GtkWidget *handlebox;
GtkWidget *notebook;
GtkWidget *attach_hbox;
GtkWidget *attach_lab1;
GtkWidget *attach_lab2;
GtkWidget *vbox2;
GtkWidget *label;
GtkWidget *subject_hbox;
GtkWidget *subject_frame;
GtkWidget *subject_entry;
GtkWidget *subject;
GtkWidget *paned;
GtkWidget *edit_vbox;
GtkWidget *ruler_hbox;
GtkWidget *ruler;
GtkWidget *scrolledwin;
GtkWidget *text;
GtkTextBuffer *buffer;
GtkClipboard *clipboard;
UndoMain *undostruct;
GtkWidget *popupmenu;
GtkWidget *tmpl_menu;
GtkActionGroup *action_group = NULL;
#if USE_ENCHANT
GtkAspell * gtkaspell = NULL;
#endif
static GdkGeometry geometry;
cm_return_val_if_fail(account != NULL, NULL);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_DEFAULT_HEADER_BG],
&default_header_bgcolor);
gtkut_convert_int_to_gdk_color(prefs_common.color[COL_DEFAULT_HEADER],
&default_header_color);
debug_print("Creating compose window...\n");
compose = g_new0(Compose, 1);
compose->batch = batch;
compose->account = account;
compose->folder = folder;
compose->mutex = cm_mutex_new();
compose->set_cursor_pos = -1;
window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "compose");
gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
gtk_window_set_default_size(GTK_WINDOW(window),
prefs_common.compose_width,
prefs_common.compose_height);
if (!geometry.max_width) {
geometry.max_width = gdk_screen_width();
geometry.max_height = gdk_screen_height();
}
gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL,
&geometry, GDK_HINT_MAX_SIZE);
if (!geometry.min_width) {
geometry.min_width = 600;
geometry.min_height = 440;
}
gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL,
&geometry, GDK_HINT_MIN_SIZE);
#ifndef GENERIC_UMPC
if (compose_force_window_origin)
gtk_window_move(GTK_WINDOW(window), prefs_common.compose_x,
prefs_common.compose_y);
#endif
g_signal_connect(G_OBJECT(window), "delete_event",
G_CALLBACK(compose_delete_cb), compose);
MANAGE_WINDOW_SIGNALS_CONNECT(window);
gtk_widget_realize(window);
gtkut_widget_set_composer_icon(window);
vbox = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(window), vbox);
compose->ui_manager = gtk_ui_manager_new();
action_group = cm_menu_create_action_group_full(compose->ui_manager,"Menu", compose_entries,
G_N_ELEMENTS(compose_entries), (gpointer)compose);
gtk_action_group_add_toggle_actions(action_group, compose_toggle_entries,
G_N_ELEMENTS(compose_toggle_entries), (gpointer)compose);
gtk_action_group_add_radio_actions(action_group, compose_radio_rm_entries,
G_N_ELEMENTS(compose_radio_rm_entries), COMPOSE_REPLY, G_CALLBACK(compose_reply_change_mode_cb), (gpointer)compose);
gtk_action_group_add_radio_actions(action_group, compose_radio_prio_entries,
G_N_ELEMENTS(compose_radio_prio_entries), PRIORITY_NORMAL, G_CALLBACK(compose_set_priority_cb), (gpointer)compose);
gtk_action_group_add_radio_actions(action_group, compose_radio_enc_entries,
G_N_ELEMENTS(compose_radio_enc_entries), C_AUTO, G_CALLBACK(compose_set_encoding_cb), (gpointer)compose);
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/", "Menu", NULL, GTK_UI_MANAGER_MENUBAR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu", "Message", "Message", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu", "Edit", "Edit", GTK_UI_MANAGER_MENU)
#ifdef USE_ENCHANT
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu", "Spelling", "Spelling", GTK_UI_MANAGER_MENU)
#endif
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu", "Options", "Options", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu", "Tools", "Tools", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu", "Help", "Help", GTK_UI_MANAGER_MENU)
/* Compose menu */
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Send", "Message/Send", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "SendLater", "Message/SendLater", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Separator1", "Message/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "AttachFile", "Message/AttachFile", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "InsertFile", "Message/InsertFile", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "InsertSig", "Message/InsertSig", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "ReplaceSig", "Message/ReplaceSig", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Separator2", "Message/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Save", "Message/Save", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Separator3", "Message/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Print", "Message/Print", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Separator4", "Message/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Message", "Close", "Message/Close", GTK_UI_MANAGER_MENUITEM)
/* Edit menu */
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Undo", "Edit/Undo", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Redo", "Edit/Redo", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Separator1", "Edit/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Cut", "Edit/Cut", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Copy", "Edit/Copy", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Paste", "Edit/Paste", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "SpecialPaste", "Edit/SpecialPaste", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/SpecialPaste", "AsQuotation", "Edit/SpecialPaste/AsQuotation", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/SpecialPaste", "Wrapped", "Edit/SpecialPaste/Wrapped", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/SpecialPaste", "Unwrapped", "Edit/SpecialPaste/Unwrapped", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "SelectAll", "Edit/SelectAll", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Advanced", "Edit/Advanced", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "BackChar", "Edit/Advanced/BackChar", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "ForwChar", "Edit/Advanced/ForwChar", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "BackWord", "Edit/Advanced/BackWord", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "ForwWord", "Edit/Advanced/ForwWord", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "BegLine", "Edit/Advanced/BegLine", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "EndLine", "Edit/Advanced/EndLine", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "PrevLine", "Edit/Advanced/PrevLine", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "NextLine", "Edit/Advanced/NextLine", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "DelBackChar", "Edit/Advanced/DelBackChar", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "DelForwChar", "Edit/Advanced/DelForwChar", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "DelBackWord", "Edit/Advanced/DelBackWord", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "DelForwWord", "Edit/Advanced/DelForwWord", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "DelLine", "Edit/Advanced/DelLine", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit/Advanced", "DelEndLine", "Edit/Advanced/DelEndLine", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Separator2", "Edit/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Find", "Edit/Find", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "WrapPara", "Edit/WrapPara", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "WrapAllLines", "Edit/WrapAllLines", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "AutoWrap", "Edit/AutoWrap", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "AutoIndent", "Edit/AutoIndent", GTK_UI_MANAGER_MENUITEM)
#ifdef CAN_USE_EXTERNAL_EDITOR
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "Separator3", "Edit/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Edit", "ExtEditor", "Edit/ExtEditor", GTK_UI_MANAGER_MENUITEM)
#endif /* CAN_USE_EXTERNAL_EDITOR */
#if USE_ENCHANT
/* Spelling menu */
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Spelling", "CheckAllSel", "Spelling/CheckAllSel", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Spelling", "HighlightAll", "Spelling/HighlightAll", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Spelling", "CheckBackwards", "Spelling/CheckBackwards", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Spelling", "ForwardNext", "Spelling/ForwardNext", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Spelling", "Separator1", "Spelling/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Spelling", "Options", "Spelling/Options", GTK_UI_MANAGER_MENU)
#endif
/* Options menu */
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "ReplyMode", "Options/ReplyMode", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/ReplyMode", "Normal", "Options/ReplyMode/Normal", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/ReplyMode", "All", "Options/ReplyMode/All", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/ReplyMode", "Sender", "Options/ReplyMode/Sender", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/ReplyMode", "List", "Options/ReplyMode/List", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Separator1", "Options/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "PrivacySystem", "Options/PrivacySystem", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/PrivacySystem", "PlaceHolder", "Options/PrivacySystem/PlaceHolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Sign", "Options/Sign", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Encrypt", "Options/Encrypt", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Separator2", "Options/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Priority", "Options/Priority", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Priority", "Highest", "Options/Priority/Highest", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Priority", "High", "Options/Priority/High", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Priority", "Normal", "Options/Priority/Normal", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Priority", "Low", "Options/Priority/Low", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Priority", "Lowest", "Options/Priority/Lowest", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Separator3", "Options/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "RequestRetRcpt", "Options/RequestRetRcpt", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Separator4", "Options/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "RemoveReferences", "Options/RemoveReferences", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Separator5", "Options/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options", "Encoding", "Options/Encoding", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", CS_AUTO, "Options/Encoding/"CS_AUTO, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Separator1", "Options/Encoding/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", CS_US_ASCII, "Options/Encoding/"CS_US_ASCII, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", CS_UTF_8, "Options/Encoding/"CS_UTF_8, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Separator2", "Options/Encoding/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Western", "Options/Encoding/Western", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Western", CS_ISO_8859_1, "Options/Encoding/Western/"CS_ISO_8859_1, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Western", CS_ISO_8859_15, "Options/Encoding/Western/"CS_ISO_8859_15, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Western", CS_WINDOWS_1252, "Options/Encoding/Western/"CS_WINDOWS_1252, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", CS_ISO_8859_2, "Options/Encoding/"CS_ISO_8859_2, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Baltic", "Options/Encoding/Baltic", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Baltic", CS_ISO_8859_13, "Options/Encoding/Baltic/"CS_ISO_8859_13, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Baltic", CS_ISO_8859_4, "Options/Encoding/Baltic/"CS_ISO_8859_4, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", CS_ISO_8859_7, "Options/Encoding/"CS_ISO_8859_7, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Hebrew", "Options/Encoding/Hebrew", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Hebrew", CS_ISO_8859_8, "Options/Encoding/Hebrew/"CS_ISO_8859_8, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Hebrew", CS_WINDOWS_1255, "Options/Encoding/Hebrew/"CS_WINDOWS_1255, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Arabic", "Options/Encoding/Arabic", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Arabic", CS_ISO_8859_6, "Options/Encoding/Arabic/"CS_ISO_8859_6, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Arabic", CS_WINDOWS_1256, "Options/Encoding/Arabic/"CS_WINDOWS_1256, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", CS_ISO_8859_9, "Options/Encoding/"CS_ISO_8859_9, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Cyrillic", "Options/Encoding/Cyrillic", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Cyrillic", CS_ISO_8859_5, "Options/Encoding/Cyrillic/"CS_ISO_8859_5, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Cyrillic", CS_KOI8_R, "Options/Encoding/Cyrillic/"CS_KOI8_R, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Cyrillic", CS_MACCYR, "Options/Encoding/Cyrillic/"CS_MACCYR, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Cyrillic", CS_KOI8_U, "Options/Encoding/Cyrillic/"CS_KOI8_U, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Cyrillic", CS_WINDOWS_1251, "Options/Encoding/Cyrillic/"CS_WINDOWS_1251, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Japanese", "Options/Encoding/Japanese", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Japanese", CS_ISO_2022_JP, "Options/Encoding/Japanese/"CS_ISO_2022_JP, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Japanese", CS_ISO_2022_JP_2, "Options/Encoding/Japanese/"CS_ISO_2022_JP_2, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Japanese", CS_EUC_JP, "Options/Encoding/Japanese/"CS_EUC_JP, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Japanese", CS_SHIFT_JIS, "Options/Encoding/Japanese/"CS_SHIFT_JIS, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Chinese", "Options/Encoding/Chinese", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Chinese", CS_GB18030, "Options/Encoding/Chinese/"CS_GB18030, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Chinese", CS_GB2312, "Options/Encoding/Chinese/"CS_GB2312, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Chinese", CS_GBK, "Options/Encoding/Chinese/"CS_GBK, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Chinese", CS_BIG5, "Options/Encoding/Chinese/"CS_BIG5, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Chinese", CS_EUC_TW, "Options/Encoding/Chinese/"CS_EUC_TW, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Korean", "Options/Encoding/Korean", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Korean", CS_EUC_KR, "Options/Encoding/Korean/"CS_EUC_KR, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Korean", CS_ISO_2022_KR, "Options/Encoding/Korean/"CS_ISO_2022_KR, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding", "Thai", "Options/Encoding/Thai", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Thai", CS_TIS_620, "Options/Encoding/Thai/"CS_TIS_620, GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Options/Encoding/Thai", CS_WINDOWS_874, "Options/Encoding/Thai/"CS_WINDOWS_874, GTK_UI_MANAGER_MENUITEM)
/* phew. */
/* Tools menu */
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Tools", "ShowRuler", "Tools/ShowRuler", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Tools", "AddressBook", "Tools/AddressBook", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Tools", "Template", "Tools/Template", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Tools/Template", "PlaceHolder", "Tools/Template/PlaceHolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Tools", "Actions", "Tools/Actions", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Tools/Actions", "PlaceHolder", "Tools/Actions/PlaceHolder", GTK_UI_MANAGER_MENUITEM)
/* Help menu */
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Menu/Help", "About", "Help/About", GTK_UI_MANAGER_MENUITEM)
menubar = gtk_ui_manager_get_widget(compose->ui_manager, "/Menu");
gtk_widget_show_all(menubar);
gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(compose->ui_manager));
gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
if (prefs_common.toolbar_detachable) {
handlebox = gtk_handle_box_new();
} else {
handlebox = gtk_hbox_new(FALSE, 0);
}
gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
gtk_widget_realize(handlebox);
compose->toolbar = toolbar_create(TOOLBAR_COMPOSE, handlebox,
(gpointer)compose);
vbox2 = gtk_vbox_new(FALSE, 2);
gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
gtk_container_set_border_width(GTK_CONTAINER(vbox2), 0);
/* Notebook */
notebook = gtk_notebook_new();
gtk_widget_show(notebook);
/* header labels and entries */
gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
compose_create_header(compose),
gtk_label_new_with_mnemonic(_("Hea_der")));
/* attachment list */
attach_hbox = gtk_hbox_new(FALSE, 0);
gtk_widget_show(attach_hbox);
attach_lab1 = gtk_label_new_with_mnemonic(_("_Attachments"));
gtk_widget_show(attach_lab1);
gtk_box_pack_start(GTK_BOX(attach_hbox), attach_lab1, TRUE, TRUE, 0);
attach_lab2 = gtk_label_new("");
gtk_widget_show(attach_lab2);
gtk_box_pack_start(GTK_BOX(attach_hbox), attach_lab2, FALSE, FALSE, 0);
gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
compose_create_attach(compose),
attach_hbox);
/* Others Tab */
gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
compose_create_others(compose),
gtk_label_new_with_mnemonic(_("Othe_rs")));
/* Subject */
subject_hbox = gtk_hbox_new(FALSE, 0);
gtk_widget_show(subject_hbox);
subject_frame = gtk_frame_new(NULL);
gtk_frame_set_shadow_type(GTK_FRAME(subject_frame), GTK_SHADOW_NONE);
gtk_box_pack_start(GTK_BOX(subject_hbox), subject_frame, TRUE, TRUE, 0);
gtk_widget_show(subject_frame);
subject = gtk_hbox_new(FALSE, HSPACING_NARROW);
gtk_container_set_border_width(GTK_CONTAINER(subject), 0);
gtk_widget_show(subject);
label = gtk_label_new_with_mnemonic(_("S_ubject:"));
gtk_box_pack_start(GTK_BOX(subject), label, FALSE, FALSE, 0);
gtk_widget_show(label);
#ifdef USE_ENCHANT
subject_entry = claws_spell_entry_new();
#else
subject_entry = gtk_entry_new();
#endif
gtk_box_pack_start(GTK_BOX(subject), subject_entry, TRUE, TRUE, 0);
g_signal_connect_after(G_OBJECT(subject_entry), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
gtk_label_set_mnemonic_widget(GTK_LABEL(label), subject_entry);
gtk_widget_show(subject_entry);
compose->subject_entry = subject_entry;
gtk_container_add(GTK_CONTAINER(subject_frame), subject);
edit_vbox = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(edit_vbox), subject_hbox, FALSE, FALSE, 0);
/* ruler */
ruler_hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(edit_vbox), ruler_hbox, FALSE, FALSE, 0);
ruler = gtk_shruler_new(GTK_ORIENTATION_HORIZONTAL);
gtk_shruler_set_range(GTK_SHRULER(ruler), 0.0, 100.0, 1.0);
gtk_box_pack_start(GTK_BOX(ruler_hbox), ruler, TRUE, TRUE,
BORDER_WIDTH);
/* text widget */
scrolledwin = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
GTK_SHADOW_IN);
gtk_box_pack_start(GTK_BOX(edit_vbox), scrolledwin, TRUE, TRUE, 0);
text = gtk_text_view_new();
if (prefs_common.show_compose_margin) {
gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text), 6);
gtk_text_view_set_right_margin(GTK_TEXT_VIEW(text), 6);
}
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD_CHAR);
gtk_text_view_set_editable(GTK_TEXT_VIEW(text), TRUE);
clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
gtk_text_buffer_add_selection_clipboard(buffer, clipboard);
gtk_container_add(GTK_CONTAINER(scrolledwin), text);
g_signal_connect_after(G_OBJECT(text), "size_allocate",
G_CALLBACK(compose_edit_size_alloc),
ruler);
g_signal_connect(G_OBJECT(buffer), "changed",
G_CALLBACK(compose_changed_cb), compose);
g_signal_connect(G_OBJECT(text), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
g_signal_connect(G_OBJECT(buffer), "insert_text",
G_CALLBACK(text_inserted), compose);
g_signal_connect(G_OBJECT(text), "button_press_event",
G_CALLBACK(text_clicked), compose);
g_signal_connect(G_OBJECT(text), "popup-menu",
G_CALLBACK(compose_popup_menu), compose);
g_signal_connect(G_OBJECT(subject_entry), "changed",
G_CALLBACK(compose_changed_cb), compose);
g_signal_connect(G_OBJECT(subject_entry), "activate",
G_CALLBACK(compose_subject_entry_activated), compose);
/* drag and drop */
gtk_drag_dest_set(text, GTK_DEST_DEFAULT_ALL, compose_mime_types,
sizeof(compose_mime_types)/sizeof(compose_mime_types[0]),
GDK_ACTION_COPY | GDK_ACTION_MOVE);
g_signal_connect(G_OBJECT(text), "drag_data_received",
G_CALLBACK(compose_insert_drag_received_cb),
compose);
g_signal_connect(G_OBJECT(text), "drag-drop",
G_CALLBACK(compose_drag_drop),
compose);
g_signal_connect(G_OBJECT(text), "key-press-event",
G_CALLBACK(completion_set_focus_to_subject),
compose);
gtk_widget_show_all(vbox);
/* pane between attach clist and text */
paned = gtk_paned_new(GTK_ORIENTATION_VERTICAL);
gtk_box_pack_start(GTK_BOX(vbox2), paned, TRUE, TRUE, 0);
gtk_paned_pack1(GTK_PANED(paned), notebook, FALSE, FALSE);
gtk_paned_pack2(GTK_PANED(paned), edit_vbox, TRUE, FALSE);
gtk_paned_set_position(GTK_PANED(paned), prefs_common.compose_notebook_height);
g_signal_connect(G_OBJECT(notebook), "size_allocate",
G_CALLBACK(compose_notebook_size_alloc), paned);
gtk_widget_show_all(paned);
if (prefs_common.textfont) {
PangoFontDescription *font_desc;
font_desc = pango_font_description_from_string
(prefs_common.textfont);
if (font_desc) {
gtk_widget_modify_font(text, font_desc);
pango_font_description_free(font_desc);
}
}
gtk_action_group_add_actions(action_group, compose_popup_entries,
G_N_ELEMENTS(compose_popup_entries), (gpointer)compose);
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/", "Popup", NULL, GTK_UI_MANAGER_MENUBAR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Popup", "Compose", "Compose", GTK_UI_MANAGER_MENU)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Popup/Compose", "Add", "Compose/Add", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Popup/Compose", "Remove", "Compose/Remove", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Popup/Compose", "Separator1", "Compose/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(compose->ui_manager, "/Popup/Compose", "Properties", "Compose/Properties", GTK_UI_MANAGER_MENUITEM)
popupmenu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(gtk_ui_manager_get_widget(compose->ui_manager, "/Popup/Compose")));
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Undo", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Redo", FALSE);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/RemoveReferences", FALSE);
tmpl_menu = gtk_ui_manager_get_widget(compose->ui_manager, "/Menu/Tools/Template");
undostruct = undo_init(text);
undo_set_change_state_func(undostruct, &compose_undo_state_changed,
compose);
address_completion_start(window);
compose->window = window;
compose->vbox = vbox;
compose->menubar = menubar;
compose->handlebox = handlebox;
compose->vbox2 = vbox2;
compose->paned = paned;
compose->attach_label = attach_lab2;
compose->notebook = notebook;
compose->edit_vbox = edit_vbox;
compose->ruler_hbox = ruler_hbox;
compose->ruler = ruler;
compose->scrolledwin = scrolledwin;
compose->text = text;
compose->focused_editable = NULL;
compose->popupmenu = popupmenu;
compose->tmpl_menu = tmpl_menu;
compose->mode = mode;
compose->rmode = mode;
compose->targetinfo = NULL;
compose->replyinfo = NULL;
compose->fwdinfo = NULL;
compose->email_hashtable = g_hash_table_new_full(g_str_hash,
g_str_equal, (GDestroyNotify) g_free, NULL);
compose->replyto = NULL;
compose->cc = NULL;
compose->bcc = NULL;
compose->followup_to = NULL;
compose->ml_post = NULL;
compose->inreplyto = NULL;
compose->references = NULL;
compose->msgid = NULL;
compose->boundary = NULL;
compose->autowrap = prefs_common.autowrap;
compose->autoindent = prefs_common.auto_indent;
compose->use_signing = FALSE;
compose->use_encryption = FALSE;
compose->privacy_system = NULL;
compose->encdata = NULL;
compose->modified = FALSE;
compose->return_receipt = FALSE;
compose->to_list = NULL;
compose->newsgroup_list = NULL;
compose->undostruct = undostruct;
compose->sig_str = NULL;
compose->exteditor_file = NULL;
compose->exteditor_pid = -1;
compose->exteditor_tag = -1;
compose->exteditor_socket = NULL;
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_FORBIDDEN; /* inhibit auto-drafting while loading */
compose->folder_update_callback_id =
hooks_register_hook(FOLDER_UPDATE_HOOKLIST,
compose_update_folder_hook,
(gpointer) compose);
#if USE_ENCHANT
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Spelling", FALSE);
if (mode != COMPOSE_REDIRECT) {
if (prefs_common.enable_aspell && prefs_common.dictionary &&
strcmp(prefs_common.dictionary, "")) {
gtkaspell = gtkaspell_new(prefs_common.dictionary,
prefs_common.alt_dictionary,
conv_get_locale_charset_str(),
prefs_common.color[COL_MISSPELLED],
prefs_common.check_while_typing,
prefs_common.recheck_when_changing_dict,
prefs_common.use_alternate,
prefs_common.use_both_dicts,
GTK_TEXT_VIEW(text),
GTK_WINDOW(compose->window),
compose_dict_changed,
compose_spell_menu_changed,
compose);
if (!gtkaspell) {
alertpanel_error(_("Spell checker could not "
"be started.\n%s"),
gtkaspell_checkers_strerror());
gtkaspell_checkers_reset_error();
} else {
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Spelling", TRUE);
}
}
}
compose->gtkaspell = gtkaspell;
compose_spell_menu_changed(compose);
claws_spell_entry_set_gtkaspell(CLAWS_SPELL_ENTRY(subject_entry), gtkaspell);
#endif
compose_select_account(compose, account, TRUE);
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Edit/AutoWrap", prefs_common.autowrap);
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Edit/AutoIndent", prefs_common.auto_indent);
if (account->set_autocc && account->auto_cc && mode != COMPOSE_REEDIT)
compose_entry_append(compose, account->auto_cc, COMPOSE_CC, PREF_ACCOUNT);
if (account->set_autobcc && account->auto_bcc && mode != COMPOSE_REEDIT)
compose_entry_append(compose, account->auto_bcc, COMPOSE_BCC, PREF_ACCOUNT);
if (account->set_autoreplyto && account->auto_replyto && mode != COMPOSE_REEDIT)
compose_entry_append(compose, account->auto_replyto, COMPOSE_REPLYTO, PREF_ACCOUNT);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/ReplyMode", compose->mode == COMPOSE_REPLY);
if (account->protocol != A_NNTP)
gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((compose->header_last->combo)))),
prefs_common_translated_header_name("To:"));
else
gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((compose->header_last->combo)))),
prefs_common_translated_header_name("Newsgroups:"));
#ifndef USE_ALT_ADDRBOOK
addressbook_set_target_compose(compose);
#endif
if (mode != COMPOSE_REDIRECT)
compose_set_template_menu(compose);
else {
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Tools/Template", FALSE);
}
compose_list = g_list_append(compose_list, compose);
if (!prefs_common.show_ruler)
gtk_widget_hide(ruler_hbox);
cm_toggle_menu_set_active_full(compose->ui_manager, "Menu/Tools/ShowRuler", prefs_common.show_ruler);
/* Priority */
compose->priority = PRIORITY_NORMAL;
compose_update_priority_menu_item(compose);
compose_set_out_encoding(compose);
/* Actions menu */
compose_update_actions_menu(compose);
/* Privacy Systems menu */
compose_update_privacy_systems_menu(compose);
compose_activate_privacy_system(compose, account, TRUE);
toolbar_set_style(compose->toolbar->toolbar, compose->handlebox, prefs_common.toolbar_style);
if (batch) {
gtk_widget_realize(window);
} else {
gtk_widget_show(window);
}
return compose;
}
static GtkWidget *compose_account_option_menu_create(Compose *compose)
{
GList *accounts;
GtkWidget *hbox;
GtkWidget *optmenu;
GtkWidget *optmenubox;
GtkWidget *fromlabel;
GtkListStore *menu;
GtkTreeIter iter;
GtkWidget *from_name = NULL;
gint num = 0, def_menu = 0;
accounts = account_get_list();
cm_return_val_if_fail(accounts != NULL, NULL);
optmenubox = gtk_event_box_new();
optmenu = gtkut_sc_combobox_create(optmenubox, FALSE);
menu = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu)));
hbox = gtk_hbox_new(FALSE, 4);
from_name = gtk_entry_new();
g_signal_connect_after(G_OBJECT(from_name), "grab_focus",
G_CALLBACK(compose_grab_focus_cb), compose);
g_signal_connect_after(G_OBJECT(from_name), "activate",
G_CALLBACK(from_name_activate_cb), optmenu);
for (; accounts != NULL; accounts = accounts->next, num++) {
PrefsAccount *ac = (PrefsAccount *)accounts->data;
gchar *name, *from = NULL;
if (ac == compose->account) def_menu = num;
name = g_markup_printf_escaped("<i>%s</i>",
ac->account_name);
if (ac == compose->account) {
if (ac->name && *ac->name) {
gchar *buf;
QUOTE_IF_REQUIRED_NORMAL(buf, ac->name, return NULL);
from = g_strdup_printf("%s <%s>",
buf, ac->address);
gtk_entry_set_text(GTK_ENTRY(from_name), from);
} else {
from = g_strdup_printf("%s",
ac->address);
gtk_entry_set_text(GTK_ENTRY(from_name), from);
}
if (cur_account != compose->account) {
gtk_widget_modify_base(
GTK_WIDGET(from_name),
GTK_STATE_NORMAL, &default_header_bgcolor);
gtk_widget_modify_text(
GTK_WIDGET(from_name),
GTK_STATE_NORMAL, &default_header_color);
}
}
COMBOBOX_ADD(menu, name, ac->account_id);
g_free(name);
g_free(from);
}
gtk_combo_box_set_active(GTK_COMBO_BOX(optmenu), def_menu);
g_signal_connect(G_OBJECT(optmenu), "changed",
G_CALLBACK(account_activated),
compose);
g_signal_connect(G_OBJECT(from_name), "populate-popup",
G_CALLBACK(compose_entry_popup_extend),
NULL);
fromlabel = gtk_label_new_with_mnemonic(_("_From:"));
gtk_label_set_mnemonic_widget(GTK_LABEL(fromlabel), from_name);
gtk_box_pack_start(GTK_BOX(hbox), fromlabel, FALSE, FALSE, 4);
gtk_box_pack_start(GTK_BOX(hbox), optmenubox, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(hbox), from_name, TRUE, TRUE, 0);
/* Putting only the GtkEntry into focus chain of parent hbox causes
* the account selector combobox next to it to be unreachable when
* navigating widgets in GtkTable with up/down arrow keys.
* Note: gtk_widget_set_can_focus() was not enough. */
GList *l = NULL;
l = g_list_prepend(l, from_name);
gtk_container_set_focus_chain(GTK_CONTAINER(hbox), l);
g_list_free(l);
CLAWS_SET_TIP(optmenubox,
_("Account to use for this email"));
CLAWS_SET_TIP(from_name,
_("Sender address to be used"));
compose->account_combo = optmenu;
compose->from_name = from_name;
return hbox;
}
static void compose_set_priority_cb(GtkAction *action, GtkRadioAction *current, gpointer data)
{
gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current));
gint value = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (current));
Compose *compose = (Compose *) data;
if (active) {
compose->priority = value;
}
}
static void compose_reply_change_mode(Compose *compose,
ComposeMode action)
{
gboolean was_modified = compose->modified;
gboolean all = FALSE, ml = FALSE, sender = FALSE, followup = FALSE;
cm_return_if_fail(compose->replyinfo != NULL);
if (action == COMPOSE_REPLY && prefs_common.default_reply_list)
ml = TRUE;
if (action == COMPOSE_REPLY && compose->rmode == COMPOSE_FOLLOWUP_AND_REPLY_TO)
followup = TRUE;
if (action == COMPOSE_REPLY_TO_ALL)
all = TRUE;
if (action == COMPOSE_REPLY_TO_SENDER)
sender = TRUE;
if (action == COMPOSE_REPLY_TO_LIST)
ml = TRUE;
compose_remove_header_entries(compose);
compose_reply_set_entry(compose, compose->replyinfo, all, ml, sender, followup);
if (compose->account->set_autocc && compose->account->auto_cc)
compose_entry_append(compose, compose->account->auto_cc, COMPOSE_CC, PREF_ACCOUNT);
if (compose->account->set_autobcc && compose->account->auto_bcc)
compose_entry_append(compose, compose->account->auto_bcc, COMPOSE_BCC, PREF_ACCOUNT);
if (compose->account->set_autoreplyto && compose->account->auto_replyto)
compose_entry_append(compose, compose->account->auto_replyto, COMPOSE_REPLYTO, PREF_ACCOUNT);
compose_show_first_last_header(compose, TRUE);
compose->modified = was_modified;
compose_set_title(compose);
}
static void compose_reply_change_mode_cb(GtkAction *action, GtkRadioAction *current, gpointer data)
{
gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current));
gint value = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (current));
Compose *compose = (Compose *) data;
if (active)
compose_reply_change_mode(compose, value);
}
static void compose_update_priority_menu_item(Compose * compose)
{
GtkWidget *menuitem = NULL;
switch (compose->priority) {
case PRIORITY_HIGHEST:
menuitem = gtk_ui_manager_get_widget
(compose->ui_manager, "/Menu/Options/Priority/Highest");
break;
case PRIORITY_HIGH:
menuitem = gtk_ui_manager_get_widget
(compose->ui_manager, "/Menu/Options/Priority/High");
break;
case PRIORITY_NORMAL:
menuitem = gtk_ui_manager_get_widget
(compose->ui_manager, "/Menu/Options/Priority/Normal");
break;
case PRIORITY_LOW:
menuitem = gtk_ui_manager_get_widget
(compose->ui_manager, "/Menu/Options/Priority/Low");
break;
case PRIORITY_LOWEST:
menuitem = gtk_ui_manager_get_widget
(compose->ui_manager, "/Menu/Options/Priority/Lowest");
break;
}
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
}
static void compose_set_privacy_system_cb(GtkWidget *widget, gpointer data)
{
Compose *compose = (Compose *) data;
gchar *systemid;
gboolean can_sign = FALSE, can_encrypt = FALSE;
cm_return_if_fail(GTK_IS_CHECK_MENU_ITEM(widget));
if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)))
return;
systemid = g_object_get_data(G_OBJECT(widget), "privacy_system");
g_free(compose->privacy_system);
compose->privacy_system = NULL;
g_free(compose->encdata);
compose->encdata = NULL;
if (systemid != NULL) {
compose->privacy_system = g_strdup(systemid);
can_sign = privacy_system_can_sign(systemid);
can_encrypt = privacy_system_can_encrypt(systemid);
}
debug_print("activated privacy system: %s\n", systemid != NULL ? systemid : "None");
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/Sign", can_sign);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/Encrypt", can_encrypt);
if (compose->toolbar->privacy_sign_btn != NULL) {
gtk_widget_set_sensitive(
GTK_WIDGET(compose->toolbar->privacy_sign_btn),
can_sign);
gtk_toggle_tool_button_set_active(
GTK_TOGGLE_TOOL_BUTTON(compose->toolbar->privacy_sign_btn),
can_sign ? compose->use_signing : FALSE);
}
if (compose->toolbar->privacy_encrypt_btn != NULL) {
gtk_widget_set_sensitive(
GTK_WIDGET(compose->toolbar->privacy_encrypt_btn),
can_encrypt);
gtk_toggle_tool_button_set_active(
GTK_TOGGLE_TOOL_BUTTON(compose->toolbar->privacy_encrypt_btn),
can_encrypt ? compose->use_encryption : FALSE);
}
}
static void compose_update_privacy_system_menu_item(Compose * compose, gboolean warn)
{
static gchar *branch_path = "/Menu/Options/PrivacySystem";
GtkWidget *menuitem = NULL;
GList *children, *amenu;
gboolean can_sign = FALSE, can_encrypt = FALSE;
gboolean found = FALSE;
if (compose->privacy_system != NULL) {
gchar *systemid;
menuitem = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
gtk_ui_manager_get_widget(compose->ui_manager, branch_path)));
cm_return_if_fail(menuitem != NULL);
children = gtk_container_get_children(GTK_CONTAINER(GTK_MENU_SHELL(menuitem)));
amenu = children;
menuitem = NULL;
while (amenu != NULL) {
systemid = g_object_get_data(G_OBJECT(amenu->data), "privacy_system");
if (systemid != NULL) {
if (strcmp(systemid, compose->privacy_system) == 0 &&
GTK_IS_CHECK_MENU_ITEM(amenu->data)) {
menuitem = GTK_WIDGET(amenu->data);
can_sign = privacy_system_can_sign(systemid);
can_encrypt = privacy_system_can_encrypt(systemid);
found = TRUE;
break;
}
} else if (strlen(compose->privacy_system) == 0 &&
GTK_IS_CHECK_MENU_ITEM(amenu->data)) {
menuitem = GTK_WIDGET(amenu->data);
can_sign = FALSE;
can_encrypt = FALSE;
found = TRUE;
break;
}
amenu = amenu->next;
}
g_list_free(children);
if (menuitem != NULL)
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
if (warn && !found && strlen(compose->privacy_system)) {
alertpanel_warning(_("The privacy system '%s' cannot be loaded. You "
"will not be able to sign or encrypt this message."),
compose->privacy_system);
}
}
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/Sign", can_sign);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options/Encrypt", can_encrypt);
if (compose->toolbar->privacy_sign_btn != NULL) {
gtk_widget_set_sensitive(
GTK_WIDGET(compose->toolbar->privacy_sign_btn),
can_sign);
}
if (compose->toolbar->privacy_encrypt_btn != NULL) {
gtk_widget_set_sensitive(
GTK_WIDGET(compose->toolbar->privacy_encrypt_btn),
can_encrypt);
}
}
static void compose_set_out_encoding(Compose *compose)
{
CharSet out_encoding;
const gchar *branch = NULL;
out_encoding = conv_get_charset_from_str(prefs_common.outgoing_charset);
switch(out_encoding) {
case C_AUTO: branch = "Menu/Options/Encoding/" CS_AUTO; break;
case C_US_ASCII: branch = "Menu/Options/Encoding/" CS_US_ASCII; break;
case C_UTF_8: branch = "Menu/Options/Encoding/" CS_UTF_8; break;
case C_ISO_8859_2: branch = "Menu/Options/Encoding/" CS_ISO_8859_2; break;
case C_ISO_8859_7: branch = "Menu/Options/Encoding/" CS_ISO_8859_7; break;
case C_ISO_8859_9: branch = "Menu/Options/Encoding/" CS_ISO_8859_9; break;
case C_ISO_8859_1: branch = "Menu/Options/Encoding/Western/" CS_ISO_8859_1; break;
case C_ISO_8859_15: branch = "Menu/Options/Encoding/Western/" CS_ISO_8859_15; break;
case C_WINDOWS_1252: branch = "Menu/Options/Encoding/Western/" CS_WINDOWS_1252; break;
case C_ISO_8859_13: branch = "Menu/Options/Encoding/Baltic/" CS_ISO_8859_13; break;
case C_ISO_8859_4: branch = "Menu/Options/Encoding/Baltic" CS_ISO_8859_4; break;
case C_ISO_8859_8: branch = "Menu/Options/Encoding/Hebrew/" CS_ISO_8859_8; break;
case C_WINDOWS_1255: branch = "Menu/Options/Encoding/Hebrew/" CS_WINDOWS_1255; break;
case C_ISO_8859_6: branch = "Menu/Options/Encoding/Arabic/" CS_ISO_8859_6; break;
case C_WINDOWS_1256: branch = "Menu/Options/Encoding/Arabic/" CS_WINDOWS_1256; break;
case C_ISO_8859_5: branch = "Menu/Options/Encoding/Cyrillic/" CS_ISO_8859_5; break;
case C_KOI8_R: branch = "Menu/Options/Encoding/Cyrillic/" CS_KOI8_R; break;
case C_MACCYR: branch = "Menu/Options/Encoding/Cyrillic/" CS_MACCYR; break;
case C_KOI8_U: branch = "Menu/Options/Encoding/Cyrillic/" CS_KOI8_U; break;
case C_WINDOWS_1251: branch = "Menu/Options/Encoding/Cyrillic/" CS_WINDOWS_1251; break;
case C_ISO_2022_JP: branch = "Menu/Options/Encoding/Japanese/" CS_ISO_2022_JP; break;
case C_ISO_2022_JP_2: branch = "Menu/Options/Encoding/Japanese/" CS_ISO_2022_JP_2; break;
case C_EUC_JP: branch = "Menu/Options/Encoding/Japanese/" CS_EUC_JP; break;
case C_SHIFT_JIS: branch = "Menu/Options/Encoding/Japanese/" CS_SHIFT_JIS; break;
case C_GB18030: branch = "Menu/Options/Encoding/Chinese/" CS_GB18030; break;
case C_GB2312: branch = "Menu/Options/Encoding/Chinese/" CS_GB2312; break;
case C_GBK: branch = "Menu/Options/Encoding/Chinese/" CS_GBK; break;
case C_BIG5: branch = "Menu/Options/Encoding/Chinese/" CS_BIG5; break;
case C_EUC_TW: branch = "Menu/Options/Encoding/Chinese/" CS_EUC_TW; break;
case C_EUC_KR: branch = "Menu/Options/Encoding/Korean/" CS_EUC_KR; break;
case C_ISO_2022_KR: branch = "Menu/Options/Encoding/Korean/" CS_ISO_2022_KR; break;
case C_TIS_620: branch = "Menu/Options/Encoding/Thai/" CS_TIS_620; break;
case C_WINDOWS_874: branch = "Menu/Options/Encoding/Thai/" CS_WINDOWS_874; break;
default: branch = "Menu/Options/Encoding/" CS_AUTO; break;
}
cm_toggle_menu_set_active_full(compose->ui_manager, (gchar *)branch, TRUE);
}
static void compose_set_template_menu(Compose *compose)
{
GSList *tmpl_list, *cur;
GtkWidget *menu;
GtkWidget *item;
tmpl_list = template_get_config();
menu = gtk_menu_new();
gtk_menu_set_accel_group (GTK_MENU (menu),
gtk_ui_manager_get_accel_group(compose->ui_manager));
for (cur = tmpl_list; cur != NULL; cur = cur->next) {
Template *tmpl = (Template *)cur->data;
gchar *accel_path = NULL;
item = gtk_menu_item_new_with_label(tmpl->name);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(compose_template_activate_cb),
compose);
g_object_set_data(G_OBJECT(item), "template", tmpl);
gtk_widget_show(item);
accel_path = g_strconcat("<ComposeTemplates>" , "/", tmpl->name, NULL);
gtk_menu_item_set_accel_path(GTK_MENU_ITEM(item), accel_path);
g_free(accel_path);
}
gtk_widget_show(menu);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(compose->tmpl_menu), menu);
}
void compose_update_actions_menu(Compose *compose)
{
action_update_compose_menu(compose->ui_manager, "/Menu/Tools/Actions", compose);
}
static void compose_update_privacy_systems_menu(Compose *compose)
{
static gchar *branch_path = "/Menu/Options/PrivacySystem";
GSList *systems, *cur;
GtkWidget *widget;
GtkWidget *system_none;
GSList *group;
GtkWidget *privacy_menuitem = gtk_ui_manager_get_widget(compose->ui_manager, branch_path);
GtkWidget *privacy_menu = gtk_menu_new();
system_none = gtk_radio_menu_item_new_with_mnemonic(NULL, _("_None"));
g_object_set_data_full(G_OBJECT(system_none), "privacy_system", NULL, NULL);
g_signal_connect(G_OBJECT(system_none), "activate",
G_CALLBACK(compose_set_privacy_system_cb), compose);
gtk_menu_shell_append(GTK_MENU_SHELL(privacy_menu), system_none);
gtk_widget_show(system_none);
systems = privacy_get_system_ids();
for (cur = systems; cur != NULL; cur = g_slist_next(cur)) {
gchar *systemid = cur->data;
group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(system_none));
widget = gtk_radio_menu_item_new_with_label(group,
privacy_system_get_name(systemid));
g_object_set_data_full(G_OBJECT(widget), "privacy_system",
g_strdup(systemid), g_free);
g_signal_connect(G_OBJECT(widget), "activate",
G_CALLBACK(compose_set_privacy_system_cb), compose);
gtk_menu_shell_append(GTK_MENU_SHELL(privacy_menu), widget);
gtk_widget_show(widget);
g_free(systemid);
}
g_slist_free(systems);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(privacy_menuitem), privacy_menu);
gtk_widget_show_all(privacy_menu);
gtk_widget_show_all(privacy_menuitem);
}
void compose_reflect_prefs_all(void)
{
GList *cur;
Compose *compose;
for (cur = compose_list; cur != NULL; cur = cur->next) {
compose = (Compose *)cur->data;
compose_set_template_menu(compose);
}
}
void compose_reflect_prefs_pixmap_theme(void)
{
GList *cur;
Compose *compose;
for (cur = compose_list; cur != NULL; cur = cur->next) {
compose = (Compose *)cur->data;
toolbar_update(TOOLBAR_COMPOSE, compose);
}
}
static const gchar *compose_quote_char_from_context(Compose *compose)
{
const gchar *qmark = NULL;
cm_return_val_if_fail(compose != NULL, NULL);
switch (compose->mode) {
/* use forward-specific quote char */
case COMPOSE_FORWARD:
case COMPOSE_FORWARD_AS_ATTACH:
case COMPOSE_FORWARD_INLINE:
if (compose->folder && compose->folder->prefs &&
compose->folder->prefs->forward_with_format)
qmark = compose->folder->prefs->forward_quotemark;
else if (compose->account->forward_with_format)
qmark = compose->account->forward_quotemark;
else
qmark = prefs_common.fw_quotemark;
break;
/* use reply-specific quote char in all other modes */
default:
if (compose->folder && compose->folder->prefs &&
compose->folder->prefs->reply_with_format)
qmark = compose->folder->prefs->reply_quotemark;
else if (compose->account->reply_with_format)
qmark = compose->account->reply_quotemark;
else
qmark = prefs_common.quotemark;
break;
}
if (qmark == NULL || *qmark == '\0')
qmark = "> ";
return qmark;
}
static void compose_template_apply(Compose *compose, Template *tmpl,
gboolean replace)
{
GtkTextView *text;
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter iter;
const gchar *qmark;
gchar *parsed_str = NULL;
gint cursor_pos = 0;
const gchar *err_msg = _("The body of the template has an error at line %d.");
if (!tmpl) return;
/* process the body */
text = GTK_TEXT_VIEW(compose->text);
buffer = gtk_text_view_get_buffer(text);
if (tmpl->value) {
qmark = compose_quote_char_from_context(compose);
if (compose->replyinfo != NULL) {
if (replace)
gtk_text_buffer_set_text(buffer, "", -1);
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
parsed_str = compose_quote_fmt(compose, compose->replyinfo,
tmpl->value, qmark, NULL, FALSE, FALSE, err_msg);
} else if (compose->fwdinfo != NULL) {
if (replace)
gtk_text_buffer_set_text(buffer, "", -1);
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
parsed_str = compose_quote_fmt(compose, compose->fwdinfo,
tmpl->value, qmark, NULL, FALSE, FALSE, err_msg);
} else {
MsgInfo* dummyinfo = compose_msginfo_new_from_compose(compose);
GtkTextIter start, end;
gchar *tmp = NULL;
gtk_text_buffer_get_start_iter(buffer, &start);
gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
tmp = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
/* clear the buffer now */
if (replace)
gtk_text_buffer_set_text(buffer, "", -1);
parsed_str = compose_quote_fmt(compose, dummyinfo,
tmpl->value, qmark, tmp, FALSE, FALSE, err_msg);
procmsg_msginfo_free( &dummyinfo );
g_free( tmp );
}
} else {
if (replace)
gtk_text_buffer_set_text(buffer, "", -1);
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
}
if (replace && parsed_str && compose->account->auto_sig)
compose_insert_sig(compose, FALSE);
if (replace && parsed_str) {
gtk_text_buffer_get_start_iter(buffer, &iter);
gtk_text_buffer_place_cursor(buffer, &iter);
}
if (parsed_str) {
cursor_pos = quote_fmt_get_cursor_pos();
compose->set_cursor_pos = cursor_pos;
if (cursor_pos == -1)
cursor_pos = 0;
gtk_text_buffer_get_start_iter(buffer, &iter);
gtk_text_buffer_get_iter_at_offset(buffer, &iter, cursor_pos);
gtk_text_buffer_place_cursor(buffer, &iter);
}
/* process the other fields */
compose_attach_from_list(compose, quote_fmt_get_attachments_list(), FALSE);
compose_template_apply_fields(compose, tmpl);
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
compose_changed_cb(NULL, compose);
#ifdef USE_ENCHANT
if (compose->gtkaspell && compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
#endif
}
static void compose_template_apply_fields_error(const gchar *header)
{
gchar *tr;
gchar *text;
tr = g_strdup(C_("'%s' stands for a header name",
"Template '%s' format error."));
text = g_strdup_printf(tr, prefs_common_translated_header_name(header));
alertpanel_error("%s", text);
g_free(text);
g_free(tr);
}
static void compose_template_apply_fields(Compose *compose, Template *tmpl)
{
MsgInfo* dummyinfo = NULL;
MsgInfo *msginfo = NULL;
gchar *buf = NULL;
if (compose->replyinfo != NULL)
msginfo = compose->replyinfo;
else if (compose->fwdinfo != NULL)
msginfo = compose->fwdinfo;
else {
dummyinfo = compose_msginfo_new_from_compose(compose);
msginfo = dummyinfo;
}
if (tmpl->from && *tmpl->from != '\0') {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmpl->from);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL) {
compose_template_apply_fields_error("From");
} else {
gtk_entry_set_text(GTK_ENTRY(compose->from_name), buf);
}
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
}
if (tmpl->to && *tmpl->to != '\0') {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmpl->to);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL) {
compose_template_apply_fields_error("To");
} else {
compose_entry_append(compose, buf, COMPOSE_TO, PREF_TEMPLATE);
}
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
}
if (tmpl->cc && *tmpl->cc != '\0') {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmpl->cc);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL) {
compose_template_apply_fields_error("Cc");
} else {
compose_entry_append(compose, buf, COMPOSE_CC, PREF_TEMPLATE);
}
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
}
if (tmpl->bcc && *tmpl->bcc != '\0') {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmpl->bcc);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL) {
compose_template_apply_fields_error("Bcc");
} else {
compose_entry_append(compose, buf, COMPOSE_BCC, PREF_TEMPLATE);
}
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
}
if (tmpl->replyto && *tmpl->replyto != '\0') {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmpl->replyto);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL) {
compose_template_apply_fields_error("Reply-To");
} else {
compose_entry_append(compose, buf, COMPOSE_REPLYTO, PREF_TEMPLATE);
}
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
}
/* process the subject */
if (tmpl->subject && *tmpl->subject != '\0') {
#ifdef USE_ENCHANT
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE,
compose->gtkaspell);
#else
quote_fmt_init(msginfo, NULL, NULL, FALSE, compose->account, FALSE);
#endif
quote_fmt_scan_string(tmpl->subject);
quote_fmt_parse();
buf = quote_fmt_get_buffer();
if (buf == NULL) {
compose_template_apply_fields_error("Subject");
} else {
gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf);
}
quote_fmt_reset_vartable();
quote_fmtlex_destroy();
}
procmsg_msginfo_free( &dummyinfo );
}
static void compose_destroy(Compose *compose)
{
GtkAllocation allocation;
GtkTextBuffer *buffer;
GtkClipboard *clipboard;
compose_list = g_list_remove(compose_list, compose);
#ifdef USE_LDAP
gboolean enable = TRUE;
g_slist_foreach(compose->passworded_ldap_servers,
_ldap_srv_func, &enable);
g_slist_free(compose->passworded_ldap_servers);
#endif
if (compose->updating) {
debug_print("danger, not destroying anything now\n");
compose->deferred_destroy = TRUE;
return;
}
/* NOTE: address_completion_end() does nothing with the window
* however this may change. */
address_completion_end(compose->window);
slist_free_strings_full(compose->to_list);
slist_free_strings_full(compose->newsgroup_list);
slist_free_strings_full(compose->header_list);
slist_free_strings_full(extra_headers);
extra_headers = NULL;
compose->header_list = compose->newsgroup_list = compose->to_list = NULL;
g_hash_table_destroy(compose->email_hashtable);
hooks_unregister_hook(FOLDER_UPDATE_HOOKLIST,
compose->folder_update_callback_id);
procmsg_msginfo_free(&(compose->targetinfo));
procmsg_msginfo_free(&(compose->replyinfo));
procmsg_msginfo_free(&(compose->fwdinfo));
g_free(compose->replyto);
g_free(compose->cc);
g_free(compose->bcc);
g_free(compose->newsgroups);
g_free(compose->followup_to);
g_free(compose->ml_post);
g_free(compose->inreplyto);
g_free(compose->references);
g_free(compose->msgid);
g_free(compose->boundary);
g_free(compose->redirect_filename);
if (compose->undostruct)
undo_destroy(compose->undostruct);
g_free(compose->sig_str);
g_free(compose->exteditor_file);
g_free(compose->orig_charset);
g_free(compose->privacy_system);
g_free(compose->encdata);
#ifndef USE_ALT_ADDRBOOK
if (addressbook_get_target_compose() == compose)
addressbook_set_target_compose(NULL);
#endif
#if USE_ENCHANT
if (compose->gtkaspell) {
gtkaspell_delete(compose->gtkaspell);
compose->gtkaspell = NULL;
}
#endif
if (!compose->batch) {
gtk_widget_get_allocation(compose->window, &allocation);
prefs_common.compose_width = allocation.width;
prefs_common.compose_height = allocation.height;
}
if (!gtk_widget_get_parent(compose->paned))
gtk_widget_destroy(compose->paned);
gtk_widget_destroy(compose->popupmenu);
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(compose->text));
clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
gtk_text_buffer_remove_selection_clipboard(buffer, clipboard);
gtk_widget_destroy(compose->window);
toolbar_destroy(compose->toolbar);
g_free(compose->toolbar);
cm_mutex_free(compose->mutex);
g_free(compose);
}
static void compose_attach_info_free(AttachInfo *ainfo)
{
g_free(ainfo->file);
g_free(ainfo->content_type);
g_free(ainfo->name);
g_free(ainfo->charset);
g_free(ainfo);
}
static void compose_attach_update_label(Compose *compose)
{
GtkTreeIter iter;
gint i = 1;
gchar *text;
GtkTreeModel *model;
goffset total_size;
AttachInfo *ainfo;
if (compose == NULL)
return;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(compose->attach_clist));
if (!gtk_tree_model_get_iter_first(model, &iter)) {
gtk_label_set_text(GTK_LABEL(compose->attach_label), "");
return;
}
gtk_tree_model_get(model, &iter, COL_DATA, &ainfo, -1);
total_size = ainfo->size;
while(gtk_tree_model_iter_next(model, &iter)) {
gtk_tree_model_get(model, &iter, COL_DATA, &ainfo, -1);
total_size += ainfo->size;
i++;
}
text = g_strdup_printf(" (%d/%s)", i, to_human_readable(total_size));
gtk_label_set_text(GTK_LABEL(compose->attach_label), text);
g_free(text);
}
static void compose_attach_remove_selected(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
GtkTreeView *tree_view = GTK_TREE_VIEW(compose->attach_clist);
GtkTreeSelection *selection;
GList *sel, *cur;
GtkTreeModel *model;
selection = gtk_tree_view_get_selection(tree_view);
sel = gtk_tree_selection_get_selected_rows(selection, &model);
cm_return_if_fail(sel);
for (cur = sel; cur != NULL; cur = cur->next) {
GtkTreePath *path = cur->data;
GtkTreeRowReference *ref = gtk_tree_row_reference_new
(model, cur->data);
cur->data = ref;
gtk_tree_path_free(path);
}
for (cur = sel; cur != NULL; cur = cur->next) {
GtkTreeRowReference *ref = cur->data;
GtkTreePath *path = gtk_tree_row_reference_get_path(ref);
GtkTreeIter iter;
if (gtk_tree_model_get_iter(model, &iter, path))
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
gtk_tree_path_free(path);
gtk_tree_row_reference_free(ref);
}
g_list_free(sel);
compose_attach_update_label(compose);
}
static struct _AttachProperty
{
GtkWidget *window;
GtkWidget *mimetype_entry;
GtkWidget *encoding_optmenu;
GtkWidget *path_entry;
GtkWidget *filename_entry;
GtkWidget *ok_btn;
GtkWidget *cancel_btn;
} attach_prop;
static void gtk_tree_path_free_(gpointer ptr, gpointer data)
{
gtk_tree_path_free((GtkTreePath *)ptr);
}
static void compose_attach_property(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
GtkTreeView *tree_view = GTK_TREE_VIEW(compose->attach_clist);
AttachInfo *ainfo;
GtkComboBox *optmenu;
GtkTreeSelection *selection;
GList *sel;
GtkTreeModel *model;
GtkTreeIter iter;
GtkTreePath *path;
static gboolean cancelled;
/* only if one selected */
selection = gtk_tree_view_get_selection(tree_view);
if (gtk_tree_selection_count_selected_rows(selection) != 1)
return;
sel = gtk_tree_selection_get_selected_rows(selection, &model);
cm_return_if_fail(sel);
path = (GtkTreePath *) sel->data;
gtk_tree_model_get_iter(model, &iter, path);
gtk_tree_model_get(model, &iter, COL_DATA, &ainfo, -1);
if (!ainfo) {
g_list_foreach(sel, gtk_tree_path_free_, NULL);
g_list_free(sel);
return;
}
g_list_free(sel);
if (!attach_prop.window)
compose_attach_property_create(&cancelled);
gtk_window_set_modal(GTK_WINDOW(attach_prop.window), TRUE);
gtk_widget_grab_focus(attach_prop.ok_btn);
gtk_widget_show(attach_prop.window);
gtk_window_set_transient_for(GTK_WINDOW(attach_prop.window),
GTK_WINDOW(compose->window));
optmenu = GTK_COMBO_BOX(attach_prop.encoding_optmenu);
if (ainfo->encoding == ENC_UNKNOWN)
combobox_select_by_data(optmenu, ENC_BASE64);
else
combobox_select_by_data(optmenu, ainfo->encoding);
gtk_entry_set_text(GTK_ENTRY(attach_prop.mimetype_entry),
ainfo->content_type ? ainfo->content_type : "");
gtk_entry_set_text(GTK_ENTRY(attach_prop.path_entry),
ainfo->file ? ainfo->file : "");
gtk_entry_set_text(GTK_ENTRY(attach_prop.filename_entry),
ainfo->name ? ainfo->name : "");
for (;;) {
const gchar *entry_text;
gchar *text;
gchar *cnttype = NULL;
gchar *file = NULL;
off_t size = 0;
cancelled = FALSE;
gtk_main();
gtk_widget_hide(attach_prop.window);
gtk_window_set_modal(GTK_WINDOW(attach_prop.window), FALSE);
if (cancelled)
break;
entry_text = gtk_entry_get_text(GTK_ENTRY(attach_prop.mimetype_entry));
if (*entry_text != '\0') {
gchar *p;
text = g_strstrip(g_strdup(entry_text));
if ((p = strchr(text, '/')) && !strchr(p + 1, '/')) {
cnttype = g_strdup(text);
g_free(text);
} else {
alertpanel_error(_("Invalid MIME type."));
g_free(text);
continue;
}
}
ainfo->encoding = combobox_get_active_data(optmenu);
entry_text = gtk_entry_get_text(GTK_ENTRY(attach_prop.path_entry));
if (*entry_text != '\0') {
if (is_file_exist(entry_text) &&
(size = get_file_size(entry_text)) > 0)
file = g_strdup(entry_text);
else {
alertpanel_error
(_("File doesn't exist or is empty."));
g_free(cnttype);
continue;
}
}
entry_text = gtk_entry_get_text(GTK_ENTRY(attach_prop.filename_entry));
if (*entry_text != '\0') {
g_free(ainfo->name);
ainfo->name = g_strdup(entry_text);
}
if (cnttype) {
g_free(ainfo->content_type);
ainfo->content_type = cnttype;
}
if (file) {
g_free(ainfo->file);
ainfo->file = file;
}
if (size)
ainfo->size = (goffset)size;
/* update tree store */
text = to_human_readable(ainfo->size);
gtk_tree_model_get_iter(model, &iter, path);
gtk_list_store_set(GTK_LIST_STORE(model), &iter,
COL_MIMETYPE, ainfo->content_type,
COL_SIZE, text,
COL_NAME, ainfo->name,
COL_CHARSET, ainfo->charset,
-1);
break;
}
gtk_tree_path_free(path);
}
#define SET_LABEL_AND_ENTRY(str, entry, top) \
{ \
label = gtk_label_new(str); \
gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), \
GTK_FILL, 0, 0, 0); \
gtk_label_set_xalign(GTK_LABEL(label), 0.0); \
\
entry = gtk_entry_new(); \
gtk_table_attach(GTK_TABLE(table), entry, 1, 2, top, (top + 1), \
GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0); \
}
static void compose_attach_property_create(gboolean *cancelled)
{
GtkWidget *window;
GtkWidget *vbox;
GtkWidget *table;
GtkWidget *label;
GtkWidget *mimetype_entry;
GtkWidget *hbox;
GtkWidget *optmenu;
GtkListStore *optmenu_menu;
GtkWidget *path_entry;
GtkWidget *filename_entry;
GtkWidget *hbbox;
GtkWidget *ok_btn;
GtkWidget *cancel_btn;
GList *mime_type_list, *strlist;
GtkTreeIter iter;
debug_print("Creating attach_property window...\n");
window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "compose_attach_property");
gtk_widget_set_size_request(window, 480, -1);
gtk_container_set_border_width(GTK_CONTAINER(window), 8);
gtk_window_set_title(GTK_WINDOW(window), _("Properties"));
gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
g_signal_connect(G_OBJECT(window), "delete_event",
G_CALLBACK(attach_property_delete_event),
cancelled);
g_signal_connect(G_OBJECT(window), "key_press_event",
G_CALLBACK(attach_property_key_pressed),
cancelled);
vbox = gtk_vbox_new(FALSE, 8);
gtk_container_add(GTK_CONTAINER(window), vbox);
table = gtk_table_new(4, 2, FALSE);
gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
gtk_table_set_row_spacings(GTK_TABLE(table), 8);
gtk_table_set_col_spacings(GTK_TABLE(table), 8);
label = gtk_label_new(_("MIME type"));
gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, (0 + 1),
GTK_FILL, 0, 0, 0);
gtk_label_set_xalign(GTK_LABEL(label), 0.0);
mimetype_entry = gtk_combo_box_text_new_with_entry();
gtk_table_attach(GTK_TABLE(table), mimetype_entry, 1, 2, 0, (0 + 1),
GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
/* stuff with list */
mime_type_list = procmime_get_mime_type_list();
strlist = NULL;
for (; mime_type_list != NULL; mime_type_list = mime_type_list->next) {
MimeType *type = (MimeType *) mime_type_list->data;
gchar *tmp;
tmp = g_strdup_printf("%s/%s", type->type, type->sub_type);
if (g_list_find_custom(strlist, tmp, (GCompareFunc)strcmp2))
g_free(tmp);
else
strlist = g_list_insert_sorted(strlist, (gpointer)tmp,
(GCompareFunc)strcmp2);
}
for (mime_type_list = strlist; mime_type_list != NULL;
mime_type_list = mime_type_list->next) {
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(mimetype_entry), mime_type_list->data);
g_free(mime_type_list->data);
}
g_list_free(strlist);
gtk_combo_box_set_active(GTK_COMBO_BOX(mimetype_entry), 0);
mimetype_entry = gtk_bin_get_child(GTK_BIN((mimetype_entry)));
label = gtk_label_new(_("Encoding"));
gtk_table_attach(GTK_TABLE(table), label, 0, 1, 1, 2,
GTK_FILL, 0, 0, 0);
gtk_label_set_xalign(GTK_LABEL(label), 0.0);
hbox = gtk_hbox_new(FALSE, 0);
gtk_table_attach(GTK_TABLE(table), hbox, 1, 2, 1, 2,
GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
optmenu = gtkut_sc_combobox_create(NULL, TRUE);
optmenu_menu = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu)));
COMBOBOX_ADD(optmenu_menu, "7bit", ENC_7BIT);
COMBOBOX_ADD(optmenu_menu, "8bit", ENC_8BIT);
COMBOBOX_ADD(optmenu_menu, "quoted-printable", ENC_QUOTED_PRINTABLE);
COMBOBOX_ADD(optmenu_menu, "base64", ENC_BASE64);
gtk_combo_box_set_active(GTK_COMBO_BOX(optmenu), 0);
gtk_box_pack_start(GTK_BOX(hbox), optmenu, TRUE, TRUE, 0);
SET_LABEL_AND_ENTRY(_("Path"), path_entry, 2);
SET_LABEL_AND_ENTRY(_("File name"), filename_entry, 3);
gtkut_stock_button_set_create(&hbbox, &cancel_btn, GTK_STOCK_CANCEL,
&ok_btn, GTK_STOCK_OK,
NULL, NULL);
gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
gtk_widget_grab_default(ok_btn);
g_signal_connect(G_OBJECT(ok_btn), "clicked",
G_CALLBACK(attach_property_ok),
cancelled);
g_signal_connect(G_OBJECT(cancel_btn), "clicked",
G_CALLBACK(attach_property_cancel),
cancelled);
gtk_widget_show_all(vbox);
attach_prop.window = window;
attach_prop.mimetype_entry = mimetype_entry;
attach_prop.encoding_optmenu = optmenu;
attach_prop.path_entry = path_entry;
attach_prop.filename_entry = filename_entry;
attach_prop.ok_btn = ok_btn;
attach_prop.cancel_btn = cancel_btn;
}
#undef SET_LABEL_AND_ENTRY
static void attach_property_ok(GtkWidget *widget, gboolean *cancelled)
{
*cancelled = FALSE;
gtk_main_quit();
}
static void attach_property_cancel(GtkWidget *widget, gboolean *cancelled)
{
*cancelled = TRUE;
gtk_main_quit();
}
static gint attach_property_delete_event(GtkWidget *widget, GdkEventAny *event,
gboolean *cancelled)
{
*cancelled = TRUE;
gtk_main_quit();
return TRUE;
}
static gboolean attach_property_key_pressed(GtkWidget *widget,
GdkEventKey *event,
gboolean *cancelled)
{
if (event && event->keyval == GDK_KEY_Escape) {
*cancelled = TRUE;
gtk_main_quit();
}
if (event && event->keyval == GDK_KEY_Return) {
*cancelled = FALSE;
gtk_main_quit();
return TRUE;
}
return FALSE;
}
static gboolean compose_can_autosave(Compose *compose)
{
if (compose->privacy_system && compose->use_encryption)
return prefs_common.autosave && prefs_common.autosave_encrypted;
else
return prefs_common.autosave;
}
#ifdef CAN_USE_EXTERNAL_EDITOR
static void compose_exec_ext_editor(Compose *compose)
{
gchar *tmp;
GtkWidget *socket;
Window socket_wid = 0;
pid_t pid;
gint pipe_fds[2];
tmp = g_strdup_printf("%s%ctmpmsg.%p", get_tmp_dir(),
G_DIR_SEPARATOR, compose);
if (compose_get_ext_editor_uses_socket()) {
/* Only allow one socket */
if (compose->exteditor_socket != NULL) {
if (gtk_widget_is_focus(compose->exteditor_socket)) {
/* Move the focus off of the socket */
gtk_widget_child_focus(compose->window, GTK_DIR_TAB_BACKWARD);
}
g_free(tmp);
return;
}
/* Create the receiving GtkSocket */
socket = gtk_socket_new ();
g_signal_connect (G_OBJECT(socket), "plug-removed",
G_CALLBACK(compose_ext_editor_plug_removed_cb),
compose);
gtk_box_pack_start(GTK_BOX(compose->edit_vbox), socket, TRUE, TRUE, 0);
gtk_widget_set_size_request(socket, prefs_common.compose_width, -1);
/* Realize the socket so that we can use its ID */
gtk_widget_realize(socket);
socket_wid = gtk_socket_get_id(GTK_SOCKET (socket));
compose->exteditor_socket = socket;
}
if (pipe(pipe_fds) < 0) {
perror("pipe");
g_free(tmp);
return;
}
if ((pid = fork()) < 0) {
perror("fork");
g_free(tmp);
return;
}
if (pid != 0) {
/* close the write side of the pipe */
close(pipe_fds[1]);
compose->exteditor_file = g_strdup(tmp);
compose->exteditor_pid = pid;
compose_set_ext_editor_sensitive(compose, FALSE);
compose->exteditor_ch = g_io_channel_unix_new(pipe_fds[0]);
compose->exteditor_tag = g_io_add_watch(compose->exteditor_ch,
G_IO_IN,
compose_input_cb,
compose);
} else { /* process-monitoring process */
pid_t pid_ed;
if (setpgid(0, 0))
perror("setpgid");
/* close the read side of the pipe */
close(pipe_fds[0]);
if (compose_write_body_to_file(compose, tmp) < 0) {
fd_write_all(pipe_fds[1], "2\n", 2);
_exit(1);
}
pid_ed = compose_exec_ext_editor_real(tmp, socket_wid);
if (pid_ed < 0) {
fd_write_all(pipe_fds[1], "1\n", 2);
_exit(1);
}
/* wait until editor is terminated */
waitpid(pid_ed, NULL, 0);
fd_write_all(pipe_fds[1], "0\n", 2);
close(pipe_fds[1]);
_exit(0);
}
g_free(tmp);
}
static gboolean compose_get_ext_editor_cmd_valid()
{
gboolean has_s = FALSE;
gboolean has_w = FALSE;
const gchar *p = prefs_common_get_ext_editor_cmd();
if (!p)
return FALSE;
while ((p = strchr(p, '%'))) {
p++;
if (*p == 's') {
if (has_s)
return FALSE;
has_s = TRUE;
} else if (*p == 'w') {
if (has_w)
return FALSE;
has_w = TRUE;
} else {
return FALSE;
}
}
return TRUE;
}
static gint compose_exec_ext_editor_real(const gchar *file, Window socket_wid)
{
gchar *buf;
gchar *p, *s;
gchar **cmdline;
pid_t pid;
cm_return_val_if_fail(file != NULL, -1);
if ((pid = fork()) < 0) {
perror("fork");
return -1;
}
if (pid != 0) return pid;
/* grandchild process */
if (setpgid(0, getppid()))
perror("setpgid");
if (compose_get_ext_editor_cmd_valid()) {
if (compose_get_ext_editor_uses_socket()) {
p = g_strdup(prefs_common_get_ext_editor_cmd());
s = strstr(p, "%w");
s[1] = 'u';
if (strstr(p, "%s") < s)
buf = g_strdup_printf(p, file, socket_wid);
else
buf = g_strdup_printf(p, socket_wid, file);
g_free(p);
} else {
buf = g_strdup_printf(prefs_common_get_ext_editor_cmd(), file);
}
} else {
if (prefs_common_get_ext_editor_cmd())
g_warning("External editor command-line is invalid: '%s'",
prefs_common_get_ext_editor_cmd());
buf = g_strdup_printf(DEFAULT_EDITOR_CMD, file);
}
cmdline = strsplit_with_quote(buf, " ", 0);
g_free(buf);
execvp(cmdline[0], cmdline);
perror("execvp");
g_strfreev(cmdline);
_exit(1);
}
static gboolean compose_ext_editor_kill(Compose *compose)
{
pid_t pgid = compose->exteditor_pid * -1;
gint ret;
ret = kill(pgid, 0);
if (ret == 0 || (ret == -1 && EPERM == errno)) {
AlertValue val;
gchar *msg;
msg = g_strdup_printf
(_("The external editor is still working.\n"
"Force terminating the process?\n"
"process group id: %d"), -pgid);
val = alertpanel_full(_("Notice"), msg, GTK_STOCK_NO, GTK_STOCK_YES,
NULL, ALERTFOCUS_FIRST, FALSE, NULL,
ALERT_WARNING);
g_free(msg);
if (val == G_ALERTALTERNATE) {
g_source_remove(compose->exteditor_tag);
g_io_channel_shutdown(compose->exteditor_ch,
FALSE, NULL);
g_io_channel_unref(compose->exteditor_ch);
if (kill(pgid, SIGTERM) < 0) perror("kill");
waitpid(compose->exteditor_pid, NULL, 0);
g_warning("Terminated process group id: %d. "
"Temporary file: %s", -pgid, compose->exteditor_file);
compose_set_ext_editor_sensitive(compose, TRUE);
g_free(compose->exteditor_file);
compose->exteditor_file = NULL;
compose->exteditor_pid = -1;
compose->exteditor_ch = NULL;
compose->exteditor_tag = -1;
} else
return FALSE;
}
return TRUE;
}
static gboolean compose_input_cb(GIOChannel *source, GIOCondition condition,
gpointer data)
{
gchar buf[3] = "3";
Compose *compose = (Compose *)data;
gsize bytes_read;
debug_print("Compose: input from monitoring process\n");
if (g_io_channel_read_chars(source, buf, sizeof(buf), &bytes_read, NULL) != G_IO_STATUS_NORMAL) {
bytes_read = 0;
buf[0] = '\0';
}
g_io_channel_shutdown(source, FALSE, NULL);
g_io_channel_unref(source);
waitpid(compose->exteditor_pid, NULL, 0);
if (buf[0] == '0') { /* success */
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
GtkTextIter start, end;
gchar *chars;
gtk_text_buffer_set_text(buffer, "", -1);
compose_insert_file(compose, compose->exteditor_file);
compose_changed_cb(NULL, compose);
/* Check if we should save the draft or not */
if (compose_can_autosave(compose))
compose_draft((gpointer)compose, COMPOSE_AUTO_SAVE);
if (claws_unlink(compose->exteditor_file) < 0)
FILE_OP_ERROR(compose->exteditor_file, "unlink");
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(compose->text));
gtk_text_buffer_get_start_iter(buffer, &start);
gtk_text_buffer_get_end_iter(buffer, &end);
chars = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
if (chars && strlen(chars) > 0)
compose->modified = TRUE;
g_free(chars);
} else if (buf[0] == '1') { /* failed */
g_warning("Couldn't exec external editor");
if (claws_unlink(compose->exteditor_file) < 0)
FILE_OP_ERROR(compose->exteditor_file, "unlink");
} else if (buf[0] == '2') {
g_warning("Couldn't write to file");
} else if (buf[0] == '3') {
g_warning("Pipe read failed");
}
compose_set_ext_editor_sensitive(compose, TRUE);
g_free(compose->exteditor_file);
compose->exteditor_file = NULL;
compose->exteditor_pid = -1;
compose->exteditor_ch = NULL;
compose->exteditor_tag = -1;
if (compose->exteditor_socket) {
gtk_widget_destroy(compose->exteditor_socket);
compose->exteditor_socket = NULL;
}
return FALSE;
}
static char *ext_editor_menu_entries[] = {
"Menu/Message/Send",
"Menu/Message/SendLater",
"Menu/Message/InsertFile",
"Menu/Message/InsertSig",
"Menu/Message/ReplaceSig",
"Menu/Message/Save",
"Menu/Message/Print",
"Menu/Edit",
#if USE_ENCHANT
"Menu/Spelling",
#endif
"Menu/Tools/ShowRuler",
"Menu/Tools/Actions",
"Menu/Help",
NULL
};
static void compose_set_ext_editor_sensitive(Compose *compose,
gboolean sensitive)
{
int i;
for (i = 0; ext_editor_menu_entries[i]; ++i) {
cm_menu_set_sensitive_full(compose->ui_manager,
ext_editor_menu_entries[i], sensitive);
}
if (compose_get_ext_editor_uses_socket()) {
if (sensitive) {
if (compose->exteditor_socket)
gtk_widget_hide(compose->exteditor_socket);
gtk_widget_show(compose->scrolledwin);
if (prefs_common.show_ruler)
gtk_widget_show(compose->ruler_hbox);
/* Fix the focus, as it doesn't go anywhere when the
* socket is hidden or destroyed */
gtk_widget_child_focus(compose->window, GTK_DIR_TAB_BACKWARD);
} else {
g_assert (compose->exteditor_socket != NULL);
/* Fix the focus, as it doesn't go anywhere when the
* edit box is hidden */
if (gtk_widget_is_focus(compose->text))
gtk_widget_child_focus(compose->window, GTK_DIR_TAB_BACKWARD);
gtk_widget_hide(compose->scrolledwin);
gtk_widget_hide(compose->ruler_hbox);
gtk_widget_show(compose->exteditor_socket);
}
} else {
gtk_widget_set_sensitive(compose->text, sensitive);
}
if (compose->toolbar->send_btn)
gtk_widget_set_sensitive(compose->toolbar->send_btn, sensitive);
if (compose->toolbar->sendl_btn)
gtk_widget_set_sensitive(compose->toolbar->sendl_btn, sensitive);
if (compose->toolbar->draft_btn)
gtk_widget_set_sensitive(compose->toolbar->draft_btn, sensitive);
if (compose->toolbar->insert_btn)
gtk_widget_set_sensitive(compose->toolbar->insert_btn, sensitive);
if (compose->toolbar->sig_btn)
gtk_widget_set_sensitive(compose->toolbar->sig_btn, sensitive);
if (compose->toolbar->exteditor_btn)
gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, sensitive);
if (compose->toolbar->linewrap_current_btn)
gtk_widget_set_sensitive(compose->toolbar->linewrap_current_btn, sensitive);
if (compose->toolbar->linewrap_all_btn)
gtk_widget_set_sensitive(compose->toolbar->linewrap_all_btn, sensitive);
}
static gboolean compose_get_ext_editor_uses_socket()
{
return (prefs_common_get_ext_editor_cmd() &&
strstr(prefs_common_get_ext_editor_cmd(), "%w"));
}
static gboolean compose_ext_editor_plug_removed_cb(GtkSocket *socket, Compose *compose)
{
compose->exteditor_socket = NULL;
/* returning FALSE allows destruction of the socket */
return FALSE;
}
#endif /* CAN_USE_EXTERNAL_EDITOR */
/**
* compose_undo_state_changed:
*
* Change the sensivity of the menuentries undo and redo
**/
static void compose_undo_state_changed(UndoMain *undostruct, gint undo_state,
gint redo_state, gpointer data)
{
Compose *compose = (Compose *)data;
switch (undo_state) {
case UNDO_STATE_TRUE:
if (!undostruct->undo_state) {
undostruct->undo_state = TRUE;
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Undo", TRUE);
}
break;
case UNDO_STATE_FALSE:
if (undostruct->undo_state) {
undostruct->undo_state = FALSE;
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Undo", FALSE);
}
break;
case UNDO_STATE_UNCHANGED:
break;
case UNDO_STATE_REFRESH:
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Undo", undostruct->undo_state);
break;
default:
g_warning("Undo state not recognized");
break;
}
switch (redo_state) {
case UNDO_STATE_TRUE:
if (!undostruct->redo_state) {
undostruct->redo_state = TRUE;
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Redo", TRUE);
}
break;
case UNDO_STATE_FALSE:
if (undostruct->redo_state) {
undostruct->redo_state = FALSE;
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Redo", FALSE);
}
break;
case UNDO_STATE_UNCHANGED:
break;
case UNDO_STATE_REFRESH:
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit/Redo", undostruct->redo_state);
break;
default:
g_warning("Redo state not recognized");
break;
}
}
/* callback functions */
static void compose_notebook_size_alloc(GtkNotebook *notebook,
GtkAllocation *allocation,
GtkPaned *paned)
{
prefs_common.compose_notebook_height = gtk_paned_get_position(paned);
}
/* compose_edit_size_alloc() - called when resized. don't know whether Gtk
* includes "non-client" (windows-izm) in calculation, so this calculation
* may not be accurate.
*/
static gboolean compose_edit_size_alloc(GtkEditable *widget,
GtkAllocation *allocation,
GtkSHRuler *shruler)
{
if (prefs_common.show_ruler) {
gint char_width = 0, char_height = 0;
gint line_width_in_chars;
gtkut_get_font_size(GTK_WIDGET(widget),
&char_width, &char_height);
line_width_in_chars =
(allocation->width - allocation->x) / char_width;
/* got the maximum */
gtk_shruler_set_range(GTK_SHRULER(shruler),
0.0, line_width_in_chars, 0);
}
return TRUE;
}
typedef struct {
gchar *header;
gchar *entry;
ComposePrefType type;
gboolean entry_marked;
} HeaderEntryState;
static void account_activated(GtkComboBox *optmenu, gpointer data)
{
Compose *compose = (Compose *)data;
PrefsAccount *ac;
gchar *folderidentifier;
gint account_id = 0;
GtkTreeModel *menu;
GtkTreeIter iter;
GSList *list, *saved_list = NULL;
HeaderEntryState *state;
/* Get ID of active account in the combo box */
menu = gtk_combo_box_get_model(optmenu);
cm_return_if_fail(gtk_combo_box_get_active_iter(optmenu, &iter));
gtk_tree_model_get(menu, &iter, 1, &account_id, -1);
ac = account_find_from_id(account_id);
cm_return_if_fail(ac != NULL);
if (ac != compose->account) {
compose_select_account(compose, ac, FALSE);
for (list = compose->header_list; list; list = list->next) {
ComposeHeaderEntry *hentry=(ComposeHeaderEntry *)list->data;
if (hentry->type == PREF_ACCOUNT || !list->next) {
compose_destroy_headerentry(compose, hentry);
continue;
}
state = g_malloc0(sizeof(HeaderEntryState));
state->header = gtk_editable_get_chars(GTK_EDITABLE(
gtk_bin_get_child(GTK_BIN(hentry->combo))), 0, -1);
state->entry = gtk_editable_get_chars(
GTK_EDITABLE(hentry->entry), 0, -1);
state->type = hentry->type;
saved_list = g_slist_append(saved_list, state);
compose_destroy_headerentry(compose, hentry);
}
compose->header_last = NULL;
g_slist_free(compose->header_list);
compose->header_list = NULL;
compose->header_nextrow = 1;
compose_create_header_entry(compose);
if (ac->set_autocc && ac->auto_cc)
compose_entry_append(compose, ac->auto_cc,
COMPOSE_CC, PREF_ACCOUNT);
if (ac->set_autobcc && ac->auto_bcc)
compose_entry_append(compose, ac->auto_bcc,
COMPOSE_BCC, PREF_ACCOUNT);
if (ac->set_autoreplyto && ac->auto_replyto)
compose_entry_append(compose, ac->auto_replyto,
COMPOSE_REPLYTO, PREF_ACCOUNT);
for (list = saved_list; list; list = list->next) {
state = (HeaderEntryState *) list->data;
compose_add_header_entry(compose, state->header,
state->entry, state->type);
g_free(state->header);
g_free(state->entry);
g_free(state);
}
g_slist_free(saved_list);
combobox_select_by_data(GTK_COMBO_BOX(compose->header_last->combo),
(ac->protocol == A_NNTP) ?
COMPOSE_NEWSGROUPS : COMPOSE_TO);
}
/* Set message save folder */
if (account_get_special_folder(compose->account, F_OUTBOX)) {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), prefs_common.savemsg);
}
g_signal_connect(G_OBJECT(compose->savemsg_checkbtn), "toggled",
G_CALLBACK(compose_savemsg_checkbtn_cb), compose);
compose_set_save_to(compose, NULL);
if (account_get_special_folder(compose->account, F_OUTBOX)) {
folderidentifier = folder_item_get_identifier(account_get_special_folder
(compose->account, F_OUTBOX));
compose_set_save_to(compose, folderidentifier);
g_free(folderidentifier);
}
}
static void attach_selected(GtkTreeView *tree_view, GtkTreePath *tree_path,
GtkTreeViewColumn *column, Compose *compose)
{
compose_attach_property(NULL, compose);
}
static gboolean attach_button_pressed(GtkWidget *widget, GdkEventButton *event,
gpointer data)
{
Compose *compose = (Compose *)data;
GtkTreeSelection *attach_selection;
gint attach_nr_selected;
GtkTreePath *path;
if (!event) return FALSE;
if (event->button == 3) {
attach_selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
attach_nr_selected = gtk_tree_selection_count_selected_rows(attach_selection);
/* If no rows, or just one row is selected, right-click should
* open menu relevant to the row being right-clicked on. We
* achieve that by selecting the clicked row first. If more
* than one row is selected, we shouldn't modify the selection,
* as user may want to remove selected rows (attachments). */
if (attach_nr_selected < 2) {
gtk_tree_selection_unselect_all(attach_selection);
attach_nr_selected = 0;
gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget),
event->x, event->y, &path, NULL, NULL, NULL);
if (path != NULL) {
gtk_tree_selection_select_path(attach_selection, path);
gtk_tree_path_free(path);
attach_nr_selected++;
}
}
cm_menu_set_sensitive_full(compose->ui_manager, "Popup/Compose/Remove", (attach_nr_selected > 0));
/* Properties menu item makes no sense with more than one row
* selected, the properties dialog can only edit one attachment. */
cm_menu_set_sensitive_full(compose->ui_manager, "Popup/Compose/Properties", (attach_nr_selected == 1));
gtk_menu_popup(GTK_MENU(compose->popupmenu), NULL, NULL,
NULL, NULL, event->button, event->time);
return TRUE;
}
return FALSE;
}
static gboolean attach_key_pressed(GtkWidget *widget, GdkEventKey *event,
gpointer data)
{
Compose *compose = (Compose *)data;
if (!event) return FALSE;
switch (event->keyval) {
case GDK_KEY_Delete:
compose_attach_remove_selected(NULL, compose);
break;
}
return FALSE;
}
static void compose_allow_user_actions (Compose *compose, gboolean allow)
{
toolbar_comp_set_sensitive(compose, allow);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Message", allow);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Edit", allow);
#if USE_ENCHANT
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Spelling", allow);
#endif
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Options", allow);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Tools", allow);
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Help", allow);
gtk_text_view_set_editable(GTK_TEXT_VIEW(compose->text), allow);
}
static void compose_send_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
#ifdef CAN_USE_EXTERNAL_EDITOR
if (compose->exteditor_tag != -1) {
debug_print("ignoring send: external editor still open\n");
return;
}
#endif
if (prefs_common.work_offline &&
!inc_offline_should_override(TRUE,
_("Claws Mail needs network access in order "
"to send this email.")))
return;
if (compose->draft_timeout_tag >= 0) { /* CLAWS: disable draft timeout */
g_source_remove(compose->draft_timeout_tag);
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET;
}
compose_send(compose);
}
static void compose_send_later_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
ComposeQueueResult val;
inc_lock();
compose_allow_user_actions(compose, FALSE);
val = compose_queue_sub(compose, NULL, NULL, NULL, TRUE, TRUE);
compose_allow_user_actions(compose, TRUE);
inc_unlock();
if (val == COMPOSE_QUEUE_SUCCESS) {
compose_close(compose);
} else {
_display_queue_error(val);
}
toolbar_main_set_sensitive(mainwindow_get_mainwindow());
}
#define DRAFTED_AT_EXIT "drafted_at_exit"
static void compose_register_draft(MsgInfo *info)
{
gchar *filepath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
DRAFTED_AT_EXIT, NULL);
FILE *fp = g_fopen(filepath, "ab");
if (fp) {
fprintf(fp, "%s\t%d\n", folder_item_get_identifier(info->folder),
info->msgnum);
fclose(fp);
}
g_free(filepath);
}
gboolean compose_draft (gpointer data, guint action)
{
Compose *compose = (Compose *)data;
FolderItem *draft;
gchar *tmp;
gchar *sheaders;
gint msgnum;
MsgFlags flag = {0, 0};
static gboolean lock = FALSE;
MsgInfo *newmsginfo;
FILE *fp;
gboolean target_locked = FALSE;
gboolean err = FALSE;
if (lock) return FALSE;
if (compose->sending)
return TRUE;
draft = account_get_special_folder(compose->account, F_DRAFT);
cm_return_val_if_fail(draft != NULL, FALSE);
if (!g_mutex_trylock(compose->mutex)) {
/* we don't want to lock the mutex once it's available,
* because as the only other part of compose.c locking
* it is compose_close - which means once unlocked,
* the compose struct will be freed */
debug_print("couldn't lock mutex, probably sending\n");
return FALSE;
}
lock = TRUE;
tmp = g_strdup_printf("%s%cdraft.%p", get_tmp_dir(),
G_DIR_SEPARATOR, compose);
if ((fp = g_fopen(tmp, "wb")) == NULL) {
FILE_OP_ERROR(tmp, "fopen");
goto warn_err;
}
/* chmod for security */
if (change_file_mode_rw(fp, tmp) < 0) {
FILE_OP_ERROR(tmp, "chmod");
g_warning("can't change file mode");
}
/* Save draft infos */
err |= (fprintf(fp, "X-Claws-Account-Id:%d\n", compose->account->account_id) < 0);
err |= (fprintf(fp, "S:%s\n", compose->account->address) < 0);
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn))) {
gchar *savefolderid;
savefolderid = compose_get_save_to(compose);
err |= (fprintf(fp, "SCF:%s\n", savefolderid) < 0);
g_free(savefolderid);
}
if (compose->return_receipt) {
err |= (fprintf(fp, "RRCPT:1\n") < 0);
}
if (compose->privacy_system) {
err |= (fprintf(fp, "X-Claws-Sign:%d\n", compose->use_signing) < 0);
err |= (fprintf(fp, "X-Claws-Encrypt:%d\n", compose->use_encryption) < 0);
err |= (fprintf(fp, "X-Claws-Privacy-System:%s\n", compose->privacy_system) < 0);
}
/* Message-ID of message replying to */
if ((compose->replyinfo != NULL) && (compose->replyinfo->msgid != NULL)) {
gchar *folderid = NULL;
if (compose->replyinfo->folder)
folderid = folder_item_get_identifier(compose->replyinfo->folder);
if (folderid == NULL)
folderid = g_strdup("NULL");
err |= (fprintf(fp, "RMID:%s\t%d\t%s\n", folderid, compose->replyinfo->msgnum, compose->replyinfo->msgid) < 0);
g_free(folderid);
}
/* Message-ID of message forwarding to */
if ((compose->fwdinfo != NULL) && (compose->fwdinfo->msgid != NULL)) {
gchar *folderid = NULL;
if (compose->fwdinfo->folder)
folderid = folder_item_get_identifier(compose->fwdinfo->folder);
if (folderid == NULL)
folderid = g_strdup("NULL");
err |= (fprintf(fp, "FMID:%s\t%d\t%s\n", folderid, compose->fwdinfo->msgnum, compose->fwdinfo->msgid) < 0);
g_free(folderid);
}
err |= (fprintf(fp, "X-Claws-Auto-Wrapping:%d\n", compose->autowrap) < 0);
err |= (fprintf(fp, "X-Claws-Auto-Indent:%d\n", compose->autoindent) < 0);
sheaders = compose_get_manual_headers_info(compose);
err |= (fprintf(fp, "X-Claws-Manual-Headers:%s\n", sheaders) < 0);
g_free(sheaders);
/* end of headers */
err |= (fprintf(fp, "X-Claws-End-Special-Headers: 1\n") < 0);
if (err) {
fclose(fp);
goto warn_err;
}
if (compose_write_to_file(compose, fp, COMPOSE_WRITE_FOR_STORE, action != COMPOSE_AUTO_SAVE) < 0) {
fclose(fp);
goto warn_err;
}
if (fclose(fp) == EOF) {
goto warn_err;
}
flag.perm_flags = MSG_NEW|MSG_UNREAD;
if (compose->targetinfo) {
target_locked = MSG_IS_LOCKED(compose->targetinfo->flags);
if (target_locked)
flag.perm_flags |= MSG_LOCKED;
}
flag.tmp_flags = MSG_DRAFT;
folder_item_scan(draft);
if ((msgnum = folder_item_add_msg(draft, tmp, &flag, TRUE)) < 0) {
MsgInfo *tmpinfo = NULL;
debug_print("didn't get msgnum after adding draft [%s]\n", compose->msgid?compose->msgid:"no msgid");
if (compose->msgid) {
tmpinfo = folder_item_get_msginfo_by_msgid(draft, compose->msgid);
}
if (tmpinfo) {
msgnum = tmpinfo->msgnum;
procmsg_msginfo_free(&tmpinfo);
debug_print("got draft msgnum %d from scanning\n", msgnum);
} else {
debug_print("didn't get draft msgnum after scanning\n");
}
} else {
debug_print("got draft msgnum %d from adding\n", msgnum);
}
if (msgnum < 0) {
warn_err:
claws_unlink(tmp);
g_free(tmp);
if (action != COMPOSE_AUTO_SAVE) {
if (action != COMPOSE_DRAFT_FOR_EXIT)
alertpanel_error(_("Could not save draft."));
else {
AlertValue val;
gtkut_window_popup(compose->window);
val = alertpanel_full(_("Could not save draft"),
_("Could not save draft.\n"
"Do you want to cancel exit or discard this email?"),
_("_Cancel exit"), _("_Discard email"), NULL, ALERTFOCUS_FIRST,
FALSE, NULL, ALERT_QUESTION);
if (val == G_ALERTALTERNATE) {
lock = FALSE;
g_mutex_unlock(compose->mutex); /* must be done before closing */
compose_close(compose);
return TRUE;
} else {
lock = FALSE;
g_mutex_unlock(compose->mutex); /* must be done before closing */
return FALSE;
}
}
}
goto unlock;
}
g_free(tmp);
if (compose->mode == COMPOSE_REEDIT) {
compose_remove_reedit_target(compose, TRUE);
}
newmsginfo = folder_item_get_msginfo(draft, msgnum);
if (newmsginfo) {
procmsg_msginfo_unset_flags(newmsginfo, ~0, ~0);
if (target_locked)
procmsg_msginfo_set_flags(newmsginfo, MSG_NEW|MSG_UNREAD|MSG_LOCKED, MSG_DRAFT);
else
procmsg_msginfo_set_flags(newmsginfo, MSG_NEW|MSG_UNREAD, MSG_DRAFT);
if (compose_use_attach(compose) && action != COMPOSE_AUTO_SAVE)
procmsg_msginfo_set_flags(newmsginfo, 0,
MSG_HAS_ATTACHMENT);
if (action == COMPOSE_DRAFT_FOR_EXIT) {
compose_register_draft(newmsginfo);
}
procmsg_msginfo_free(&newmsginfo);
}
folder_item_scan(draft);
if (action == COMPOSE_QUIT_EDITING || action == COMPOSE_DRAFT_FOR_EXIT) {
lock = FALSE;
g_mutex_unlock(compose->mutex); /* must be done before closing */
compose_close(compose);
return TRUE;
} else {
#ifdef G_OS_WIN32
GFile *f;
GFileInfo *fi;
GTimeVal tv;
GError *error = NULL;
#else
GStatBuf s;
#endif
gchar *path;
goffset size, mtime;
path = folder_item_fetch_msg(draft, msgnum);
if (path == NULL) {
debug_print("can't fetch %s:%d\n", draft->path, msgnum);
goto unlock;
}
#ifdef G_OS_WIN32
f = g_file_new_for_path(path);
fi = g_file_query_info(f, "standard::size,time::modified",
G_FILE_QUERY_INFO_NONE, NULL, &error);
if (error != NULL) {
debug_print("couldn't query file info for '%s': %s\n",
path, error->message);
g_error_free(error);
g_free(path);
g_object_unref(f);
goto unlock;
}
size = g_file_info_get_size(fi);
g_file_info_get_modification_time(fi, &tv);
mtime = tv.tv_sec;
g_object_unref(fi);
g_object_unref(f);
#else
if (g_stat(path, &s) < 0) {
FILE_OP_ERROR(path, "stat");
g_free(path);
goto unlock;
}
size = s.st_size;
mtime = s.st_mtime;
#endif
g_free(path);
procmsg_msginfo_free(&(compose->targetinfo));
compose->targetinfo = procmsg_msginfo_new();
compose->targetinfo->msgnum = msgnum;
compose->targetinfo->size = size;
compose->targetinfo->mtime = mtime;
compose->targetinfo->folder = draft;
if (target_locked)
procmsg_msginfo_set_flags(compose->targetinfo, MSG_LOCKED, 0);
compose->mode = COMPOSE_REEDIT;
if (action == COMPOSE_AUTO_SAVE) {
compose->autosaved_draft = compose->targetinfo;
}
compose->modified = FALSE;
compose_set_title(compose);
}
unlock:
lock = FALSE;
g_mutex_unlock(compose->mutex);
return TRUE;
}
void compose_clear_exit_drafts(void)
{
gchar *filepath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
DRAFTED_AT_EXIT, NULL);
if (is_file_exist(filepath))
claws_unlink(filepath);
g_free(filepath);
}
void compose_reopen_exit_drafts(void)
{
gchar *filepath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
DRAFTED_AT_EXIT, NULL);
FILE *fp = g_fopen(filepath, "rb");
gchar buf[1024];
if (fp) {
while (fgets(buf, sizeof(buf), fp)) {
gchar **parts = g_strsplit(buf, "\t", 2);
const gchar *folder = parts[0];
int msgnum = parts[1] ? atoi(parts[1]):-1;
if (folder && *folder && msgnum > -1) {
FolderItem *item = folder_find_item_from_identifier(folder);
MsgInfo *info = folder_item_get_msginfo(item, msgnum);
if (info)
compose_reedit(info, FALSE);
}
g_strfreev(parts);
}
fclose(fp);
}
g_free(filepath);
compose_clear_exit_drafts();
}
static void compose_save_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose_draft(compose, COMPOSE_KEEP_EDITING);
compose->rmode = COMPOSE_REEDIT;
}
void compose_attach_from_list(Compose *compose, GList *file_list, gboolean free_data)
{
if (compose && file_list) {
GList *tmp;
for ( tmp = file_list; tmp; tmp = tmp->next) {
gchar *file = (gchar *) tmp->data;
gchar *utf8_filename = conv_filename_to_utf8(file);
compose_attach_append(compose, file, utf8_filename, NULL, NULL);
compose_changed_cb(NULL, compose);
if (free_data) {
g_free(file);
tmp->data = NULL;
}
g_free(utf8_filename);
}
}
}
static void compose_attach_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
GList *file_list;
if (compose->redirect_filename != NULL)
return;
/* Set focus_window properly, in case we were called via popup menu,
* which unsets it (via focus_out_event callback on compose window). */
manage_window_focus_in(compose->window, NULL, NULL);
file_list = filesel_select_multiple_files_open(_("Select file"), NULL);
if (file_list) {
compose_attach_from_list(compose, file_list, TRUE);
g_list_free(file_list);
}
}
static void compose_insert_file_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
GList *file_list;
gint files_inserted = 0;
file_list = filesel_select_multiple_files_open(_("Select file"), NULL);
if (file_list) {
GList *tmp;
for ( tmp = file_list; tmp; tmp = tmp->next) {
gchar *file = (gchar *) tmp->data;
gchar *filedup = g_strdup(file);
gchar *shortfile = g_path_get_basename(filedup);
ComposeInsertResult res;
/* insert the file if the file is short or if the user confirmed that
he/she wants to insert the large file */
res = compose_insert_file(compose, file);
if (res == COMPOSE_INSERT_READ_ERROR) {
alertpanel_error(_("File '%s' could not be read."), shortfile);
} else if (res == COMPOSE_INSERT_INVALID_CHARACTER) {
alertpanel_error(_("File '%s' contained invalid characters\n"
"for the current encoding, insertion may be incorrect."),
shortfile);
} else if (res == COMPOSE_INSERT_SUCCESS)
files_inserted++;
g_free(shortfile);
g_free(filedup);
g_free(file);
}
g_list_free(file_list);
}
#ifdef USE_ENCHANT
if (files_inserted > 0 && compose->gtkaspell &&
compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
#endif
}
static void compose_insert_sig_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose_insert_sig(compose, FALSE);
}
static void compose_replace_sig_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose_insert_sig(compose, TRUE);
}
static gint compose_delete_cb(GtkWidget *widget, GdkEventAny *event,
gpointer data)
{
gint x, y;
Compose *compose = (Compose *)data;
gtkut_widget_get_uposition(widget, &x, &y);
if (!compose->batch) {
prefs_common.compose_x = x;
prefs_common.compose_y = y;
}
if (compose->sending || compose->updating)
return TRUE;
compose_close_cb(NULL, compose);
return TRUE;
}
void compose_close_toolbar(Compose *compose)
{
compose_close_cb(NULL, compose);
}
static void compose_close_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
AlertValue val;
#ifdef CAN_USE_EXTERNAL_EDITOR
if (compose->exteditor_tag != -1) {
if (!compose_ext_editor_kill(compose))
return;
}
#endif /* CAN_USE_EXTERNAL_EDITOR */
if (compose->modified) {
gboolean reedit = (compose->rmode == COMPOSE_REEDIT);
if (!g_mutex_trylock(compose->mutex)) {
/* we don't want to lock the mutex once it's available,
* because as the only other part of compose.c locking
* it is compose_close - which means once unlocked,
* the compose struct will be freed */
debug_print("couldn't lock mutex, probably sending\n");
return;
}
if (!reedit) {
val = alertpanel(_("Discard message"),
_("This message has been modified. Discard it?"),
_("_Discard"), _("_Save to Drafts"), GTK_STOCK_CANCEL,
ALERTFOCUS_FIRST);
} else {
val = alertpanel(_("Save changes"),
_("This message has been modified. Save the latest changes?"),
_("_Don't save"), _("_Save to Drafts"), GTK_STOCK_CANCEL,
ALERTFOCUS_SECOND);
}
g_mutex_unlock(compose->mutex);
switch (val) {
case G_ALERTDEFAULT:
if (compose_can_autosave(compose) && !reedit)
compose_remove_draft(compose);
break;
case G_ALERTALTERNATE:
compose_draft(data, COMPOSE_QUIT_EDITING);
return;
default:
return;
}
}
compose_close(compose);
}
static void compose_print_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *) data;
compose_draft((gpointer)compose, COMPOSE_AUTO_SAVE);
if (compose->targetinfo)
messageview_print(compose->targetinfo, FALSE, -1, -1, 0);
}
static void compose_set_encoding_cb(GtkAction *action, GtkRadioAction *current, gpointer data)
{
gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current));
gint value = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (current));
Compose *compose = (Compose *) data;
if (active)
compose->out_encoding = (CharSet)value;
}
static void compose_address_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
#ifndef USE_ALT_ADDRBOOK
addressbook_open(compose);
#else
GError* error = NULL;
addressbook_connect_signals(compose);
addressbook_dbus_open(TRUE, &error);
if (error) {
g_warning("%s", error->message);
g_error_free(error);
}
#endif
}
static void about_show_cb(GtkAction *action, gpointer data)
{
about_show();
}
static void compose_template_activate_cb(GtkWidget *widget, gpointer data)
{
Compose *compose = (Compose *)data;
Template *tmpl;
gchar *msg;
AlertValue val;
tmpl = g_object_get_data(G_OBJECT(widget), "template");
cm_return_if_fail(tmpl != NULL);
msg = g_strdup_printf(_("Do you want to apply the template '%s'?"),
tmpl->name);
val = alertpanel(_("Apply template"), msg,
_("_Replace"), _("_Insert"), GTK_STOCK_CANCEL, ALERTFOCUS_FIRST);
g_free(msg);
if (val == G_ALERTDEFAULT)
compose_template_apply(compose, tmpl, TRUE);
else if (val == G_ALERTALTERNATE)
compose_template_apply(compose, tmpl, FALSE);
}
#ifdef CAN_USE_EXTERNAL_EDITOR
static void compose_ext_editor_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (compose->exteditor_tag != -1) {
debug_print("ignoring open external editor: external editor still open\n");
return;
}
compose_exec_ext_editor(compose);
#endif /* CAN_USE_EXTERNAL_EDITOR */
}
static void compose_undo_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
gboolean prev_autowrap = compose->autowrap;
compose->autowrap = FALSE;
undo_undo(compose->undostruct);
compose->autowrap = prev_autowrap;
}
static void compose_redo_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
gboolean prev_autowrap = compose->autowrap;
compose->autowrap = FALSE;
undo_redo(compose->undostruct);
compose->autowrap = prev_autowrap;
}
static void entry_cut_clipboard(GtkWidget *entry)
{
if (GTK_IS_EDITABLE(entry))
gtk_editable_cut_clipboard (GTK_EDITABLE(entry));
else if (GTK_IS_TEXT_VIEW(entry))
gtk_text_buffer_cut_clipboard(
gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry)),
gtk_clipboard_get(GDK_SELECTION_CLIPBOARD),
TRUE);
}
static void entry_copy_clipboard(GtkWidget *entry)
{
if (GTK_IS_EDITABLE(entry))
gtk_editable_copy_clipboard (GTK_EDITABLE(entry));
else if (GTK_IS_TEXT_VIEW(entry))
gtk_text_buffer_copy_clipboard(
gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry)),
gtk_clipboard_get(GDK_SELECTION_CLIPBOARD));
}
static void entry_paste_clipboard(Compose *compose, GtkWidget *entry,
gboolean wrap, GdkAtom clip, GtkTextIter *insert_place)
{
if (GTK_IS_TEXT_VIEW(entry)) {
GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry));
GtkTextMark *mark_start = gtk_text_buffer_get_insert(buffer);
GtkTextIter start_iter, end_iter;
gint start, end;
gchar *contents = gtk_clipboard_wait_for_text(gtk_clipboard_get(clip));
if (contents == NULL)
return;
/* we shouldn't delete the selection when middle-click-pasting, or we
* can't mid-click-paste our own selection */
if (clip != GDK_SELECTION_PRIMARY) {
undo_paste_clipboard(GTK_TEXT_VIEW(compose->text), compose->undostruct);
gtk_text_buffer_delete_selection(buffer, FALSE, TRUE);
}
if (insert_place == NULL) {
/* if insert_place isn't specified, insert at the cursor.
* used for Ctrl-V pasting */
gtk_text_buffer_get_iter_at_mark(buffer, &start_iter, mark_start);
start = gtk_text_iter_get_offset(&start_iter);
gtk_text_buffer_insert(buffer, &start_iter, contents, strlen(contents));
} else {
/* if insert_place is specified, paste here.
* used for mid-click-pasting */
start = gtk_text_iter_get_offset(insert_place);
gtk_text_buffer_insert(buffer, insert_place, contents, strlen(contents));
if (prefs_common.primary_paste_unselects)
gtk_text_buffer_select_range(buffer, insert_place, insert_place);
}
if (!wrap) {
/* paste unwrapped: mark the paste so it's not wrapped later */
end = start + strlen(contents);
gtk_text_buffer_get_iter_at_offset(buffer, &start_iter, start);
gtk_text_buffer_get_iter_at_offset(buffer, &end_iter, end);
gtk_text_buffer_apply_tag_by_name(buffer, "no_wrap", &start_iter, &end_iter);
} else if (wrap && clip == GDK_SELECTION_PRIMARY) {
/* rewrap paragraph now (after a mid-click-paste) */
mark_start = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &start_iter, mark_start);
gtk_text_iter_backward_char(&start_iter);
compose_beautify_paragraph(compose, &start_iter, TRUE);
}
} else if (GTK_IS_EDITABLE(entry))
gtk_editable_paste_clipboard (GTK_EDITABLE(entry));
compose->modified = TRUE;
}
static void entry_allsel(GtkWidget *entry)
{
if (GTK_IS_EDITABLE(entry))
gtk_editable_select_region(GTK_EDITABLE(entry), 0, -1);
else if (GTK_IS_TEXT_VIEW(entry)) {
GtkTextIter startiter, enditer;
GtkTextBuffer *textbuf;
textbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry));
gtk_text_buffer_get_start_iter(textbuf, &startiter);
gtk_text_buffer_get_end_iter(textbuf, &enditer);
gtk_text_buffer_move_mark_by_name(textbuf,
"selection_bound", &startiter);
gtk_text_buffer_move_mark_by_name(textbuf,
"insert", &enditer);
}
}
static void compose_cut_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
)
entry_cut_clipboard(compose->focused_editable);
}
static void compose_copy_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
)
entry_copy_clipboard(compose->focused_editable);
}
static void compose_paste_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
gint prev_autowrap;
GtkTextBuffer *buffer;
BLOCK_WRAP();
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
)
entry_paste_clipboard(compose, compose->focused_editable,
prefs_common.linewrap_pastes,
GDK_SELECTION_CLIPBOARD, NULL);
UNBLOCK_WRAP();
#ifdef USE_ENCHANT
if (
#ifndef GENERIC_UMPC
gtk_widget_has_focus(compose->text) &&
#endif
compose->gtkaspell &&
compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
#endif
}
static void compose_paste_as_quote_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
gint wrap_quote = prefs_common.linewrap_quote;
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
) {
/* let text_insert() (called directly or at a later time
* after the gtk_editable_paste_clipboard) know that
* text is to be inserted as a quotation. implemented
* by using a simple refcount... */
gint paste_as_quotation = GPOINTER_TO_INT(g_object_get_data(
G_OBJECT(compose->focused_editable),
"paste_as_quotation"));
g_object_set_data(G_OBJECT(compose->focused_editable),
"paste_as_quotation",
GINT_TO_POINTER(paste_as_quotation + 1));
prefs_common.linewrap_quote = prefs_common.linewrap_pastes;
entry_paste_clipboard(compose, compose->focused_editable,
prefs_common.linewrap_pastes,
GDK_SELECTION_CLIPBOARD, NULL);
prefs_common.linewrap_quote = wrap_quote;
}
}
static void compose_paste_no_wrap_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
gint prev_autowrap;
GtkTextBuffer *buffer;
BLOCK_WRAP();
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
)
entry_paste_clipboard(compose, compose->focused_editable, FALSE,
GDK_SELECTION_CLIPBOARD, NULL);
UNBLOCK_WRAP();
#ifdef USE_ENCHANT
if (
#ifndef GENERIC_UMPC
gtk_widget_has_focus(compose->text) &&
#endif
compose->gtkaspell &&
compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
#endif
}
static void compose_paste_wrap_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
gint prev_autowrap;
GtkTextBuffer *buffer;
BLOCK_WRAP();
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
)
entry_paste_clipboard(compose, compose->focused_editable, TRUE,
GDK_SELECTION_CLIPBOARD, NULL);
UNBLOCK_WRAP();
#ifdef USE_ENCHANT
if (
#ifndef GENERIC_UMPC
gtk_widget_has_focus(compose->text) &&
#endif
compose->gtkaspell &&
compose->gtkaspell->check_while_typing)
gtkaspell_highlight_all(compose->gtkaspell);
#endif
}
static void compose_allsel_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (compose->focused_editable
#ifndef GENERIC_UMPC
&& gtk_widget_has_focus(compose->focused_editable)
#endif
)
entry_allsel(compose->focused_editable);
}
static void textview_move_beginning_of_line (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
gtk_text_iter_set_line_offset(&ins, 0);
gtk_text_buffer_place_cursor(buffer, &ins);
}
static void textview_move_forward_character (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
if (gtk_text_iter_forward_cursor_position(&ins))
gtk_text_buffer_place_cursor(buffer, &ins);
}
static void textview_move_backward_character (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
if (gtk_text_iter_backward_cursor_position(&ins))
gtk_text_buffer_place_cursor(buffer, &ins);
}
static void textview_move_forward_word (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
gint count;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
count = gtk_text_iter_inside_word (&ins) ? 2 : 1;
if (gtk_text_iter_forward_word_ends(&ins, count)) {
gtk_text_iter_backward_word_start(&ins);
gtk_text_buffer_place_cursor(buffer, &ins);
}
}
static void textview_move_backward_word (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
if (gtk_text_iter_backward_word_starts(&ins, 1))
gtk_text_buffer_place_cursor(buffer, &ins);
}
static void textview_move_end_of_line (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
if (gtk_text_iter_forward_to_line_end(&ins))
gtk_text_buffer_place_cursor(buffer, &ins);
}
static void textview_move_next_line (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
gint offset;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
offset = gtk_text_iter_get_line_offset(&ins);
if (gtk_text_iter_forward_line(&ins)) {
gtk_text_iter_set_line_offset(&ins, offset);
gtk_text_buffer_place_cursor(buffer, &ins);
}
}
static void textview_move_previous_line (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins;
gint offset;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
offset = gtk_text_iter_get_line_offset(&ins);
if (gtk_text_iter_backward_line(&ins)) {
gtk_text_iter_set_line_offset(&ins, offset);
gtk_text_buffer_place_cursor(buffer, &ins);
}
}
static void textview_delete_forward_character (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins, end_iter;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
end_iter = ins;
if (gtk_text_iter_forward_char(&end_iter)) {
gtk_text_buffer_delete(buffer, &ins, &end_iter);
}
}
static void textview_delete_backward_character (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins, end_iter;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
end_iter = ins;
if (gtk_text_iter_backward_char(&end_iter)) {
gtk_text_buffer_delete(buffer, &end_iter, &ins);
}
}
static void textview_delete_forward_word (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins, end_iter;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
end_iter = ins;
if (gtk_text_iter_forward_word_end(&end_iter)) {
gtk_text_buffer_delete(buffer, &ins, &end_iter);
}
}
static void textview_delete_backward_word (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins, end_iter;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
end_iter = ins;
if (gtk_text_iter_backward_word_start(&end_iter)) {
gtk_text_buffer_delete(buffer, &end_iter, &ins);
}
}
static void textview_delete_line (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins, start_iter, end_iter;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
start_iter = ins;
gtk_text_iter_set_line_offset(&start_iter, 0);
end_iter = ins;
if (gtk_text_iter_ends_line(&end_iter)){
if (!gtk_text_iter_forward_char(&end_iter))
gtk_text_iter_backward_char(&start_iter);
}
else
gtk_text_iter_forward_to_line_end(&end_iter);
gtk_text_buffer_delete(buffer, &start_iter, &end_iter);
}
static void textview_delete_to_line_end (GtkTextView *text)
{
GtkTextBuffer *buffer;
GtkTextMark *mark;
GtkTextIter ins, end_iter;
cm_return_if_fail(GTK_IS_TEXT_VIEW(text));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_iter_at_mark(buffer, &ins, mark);
end_iter = ins;
if (gtk_text_iter_ends_line(&end_iter))
gtk_text_iter_forward_char(&end_iter);
else
gtk_text_iter_forward_to_line_end(&end_iter);
gtk_text_buffer_delete(buffer, &ins, &end_iter);
}
#define DO_ACTION(name, act) { \
if(!strcmp(name, a_name)) { \
return act; \
} \
}
static ComposeCallAdvancedAction compose_call_advanced_action_from_path(GtkAction *action)
{
const gchar *a_name = gtk_action_get_name(action);
DO_ACTION("Edit/Advanced/BackChar", COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_CHARACTER);
DO_ACTION("Edit/Advanced/ForwChar", COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_CHARACTER);
DO_ACTION("Edit/Advanced/BackWord", COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_WORD);
DO_ACTION("Edit/Advanced/ForwWord", COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_WORD);
DO_ACTION("Edit/Advanced/BegLine", COMPOSE_CALL_ADVANCED_ACTION_MOVE_BEGINNING_OF_LINE);
DO_ACTION("Edit/Advanced/EndLine", COMPOSE_CALL_ADVANCED_ACTION_MOVE_END_OF_LINE);
DO_ACTION("Edit/Advanced/PrevLine", COMPOSE_CALL_ADVANCED_ACTION_MOVE_PREVIOUS_LINE);
DO_ACTION("Edit/Advanced/NextLine", COMPOSE_CALL_ADVANCED_ACTION_MOVE_NEXT_LINE);
DO_ACTION("Edit/Advanced/DelBackChar", COMPOSE_CALL_ADVANCED_ACTION_DELETE_BACKWARD_CHARACTER);
DO_ACTION("Edit/Advanced/DelForwChar", COMPOSE_CALL_ADVANCED_ACTION_DELETE_FORWARD_CHARACTER);
DO_ACTION("Edit/Advanced/DelBackWord", COMPOSE_CALL_ADVANCED_ACTION_DELETE_BACKWARD_WORD);
DO_ACTION("Edit/Advanced/DelForwWord", COMPOSE_CALL_ADVANCED_ACTION_DELETE_FORWARD_WORD);
DO_ACTION("Edit/Advanced/DelLine", COMPOSE_CALL_ADVANCED_ACTION_DELETE_LINE);
DO_ACTION("Edit/Advanced/DelEndLine", COMPOSE_CALL_ADVANCED_ACTION_DELETE_TO_LINE_END);
return COMPOSE_CALL_ADVANCED_ACTION_UNDEFINED;
}
static void compose_advanced_action_cb(GtkAction *gaction, gpointer data)
{
Compose *compose = (Compose *)data;
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
ComposeCallAdvancedAction action = COMPOSE_CALL_ADVANCED_ACTION_UNDEFINED;
action = compose_call_advanced_action_from_path(gaction);
static struct {
void (*do_action) (GtkTextView *text);
} action_table[] = {
{textview_move_beginning_of_line},
{textview_move_forward_character},
{textview_move_backward_character},
{textview_move_forward_word},
{textview_move_backward_word},
{textview_move_end_of_line},
{textview_move_next_line},
{textview_move_previous_line},
{textview_delete_forward_character},
{textview_delete_backward_character},
{textview_delete_forward_word},
{textview_delete_backward_word},
{textview_delete_line},
{textview_delete_to_line_end}
};
if (!gtk_widget_has_focus(GTK_WIDGET(text))) return;
if (action >= COMPOSE_CALL_ADVANCED_ACTION_MOVE_BEGINNING_OF_LINE &&
action <= COMPOSE_CALL_ADVANCED_ACTION_DELETE_TO_LINE_END) {
if (action_table[action].do_action)
action_table[action].do_action(text);
else
g_warning("Not implemented yet.");
}
}
static void compose_grab_focus_cb(GtkWidget *widget, Compose *compose)
{
GtkAllocation allocation;
GtkWidget *parent;
gchar *str = NULL;
if (GTK_IS_EDITABLE(widget)) {
str = gtk_editable_get_chars(GTK_EDITABLE(widget), 0, -1);
gtk_editable_set_position(GTK_EDITABLE(widget),
strlen(str));
g_free(str);
if ((parent = gtk_widget_get_parent(widget))
&& (parent = gtk_widget_get_parent(parent))
&& (parent = gtk_widget_get_parent(parent))) {
if (GTK_IS_SCROLLED_WINDOW(parent)) {
gtk_widget_get_allocation(widget, &allocation);
gint y = allocation.y;
gint height = allocation.height;
GtkAdjustment *shown = gtk_scrolled_window_get_vadjustment
(GTK_SCROLLED_WINDOW(parent));
gfloat value = gtk_adjustment_get_value(shown);
gfloat upper = gtk_adjustment_get_upper(shown);
gfloat page_size = gtk_adjustment_get_page_size(shown);
if (y < (int)value) {
gtk_adjustment_set_value(shown, y - 1);
}
if ((y + height) > ((int)value + (int)page_size)) {
if ((y - height - 1) < ((int)upper - (int)page_size)) {
gtk_adjustment_set_value(shown,
y + height - (int)page_size - 1);
} else {
gtk_adjustment_set_value(shown,
(int)upper - (int)page_size - 1);
}
}
}
}
}
if (GTK_IS_EDITABLE(widget) || GTK_IS_TEXT_VIEW(widget))
compose->focused_editable = widget;
#ifdef GENERIC_UMPC
if (GTK_IS_TEXT_VIEW(widget)
&& gtk_paned_get_child1(GTK_PANED(compose->paned)) != compose->edit_vbox) {
g_object_ref(compose->notebook);
g_object_ref(compose->edit_vbox);
gtk_container_remove(GTK_CONTAINER(compose->paned), compose->notebook);
gtk_container_remove(GTK_CONTAINER(compose->paned), compose->edit_vbox);
gtk_paned_add1(GTK_PANED(compose->paned), compose->edit_vbox);
gtk_paned_add2(GTK_PANED(compose->paned), compose->notebook);
g_object_unref(compose->notebook);
g_object_unref(compose->edit_vbox);
g_signal_handlers_block_by_func(G_OBJECT(widget),
G_CALLBACK(compose_grab_focus_cb),
compose);
gtk_widget_grab_focus(widget);
g_signal_handlers_unblock_by_func(G_OBJECT(widget),
G_CALLBACK(compose_grab_focus_cb),
compose);
} else if (!GTK_IS_TEXT_VIEW(widget)
&& gtk_paned_get_child1(GTK_PANED(compose->paned)) != compose->notebook) {
g_object_ref(compose->notebook);
g_object_ref(compose->edit_vbox);
gtk_container_remove(GTK_CONTAINER(compose->paned), compose->notebook);
gtk_container_remove(GTK_CONTAINER(compose->paned), compose->edit_vbox);
gtk_paned_add1(GTK_PANED(compose->paned), compose->notebook);
gtk_paned_add2(GTK_PANED(compose->paned), compose->edit_vbox);
g_object_unref(compose->notebook);
g_object_unref(compose->edit_vbox);
g_signal_handlers_block_by_func(G_OBJECT(widget),
G_CALLBACK(compose_grab_focus_cb),
compose);
gtk_widget_grab_focus(widget);
g_signal_handlers_unblock_by_func(G_OBJECT(widget),
G_CALLBACK(compose_grab_focus_cb),
compose);
}
#endif
}
static void compose_changed_cb(GtkTextBuffer *textbuf, Compose *compose)
{
compose->modified = TRUE;
/* compose_beautify_paragraph(compose, NULL, TRUE); */
#ifndef GENERIC_UMPC
compose_set_title(compose);
#endif
}
static void compose_wrap_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose_beautify_paragraph(compose, NULL, TRUE);
}
static void compose_wrap_all_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose_wrap_all_full(compose, TRUE);
}
static void compose_find_cb(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
message_search_compose(compose);
}
static void compose_toggle_autowrap_cb(GtkToggleAction *action,
gpointer data)
{
Compose *compose = (Compose *)data;
compose->autowrap = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
if (compose->autowrap)
compose_wrap_all_full(compose, TRUE);
compose->autowrap = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
}
static void compose_toggle_autoindent_cb(GtkToggleAction *action,
gpointer data)
{
Compose *compose = (Compose *)data;
compose->autoindent = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
}
static void compose_toggle_sign_cb(GtkToggleAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose->use_signing = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(compose->toolbar->privacy_sign_btn), compose->use_signing);
}
static void compose_toggle_encrypt_cb(GtkToggleAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
compose->use_encryption = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(compose->toolbar->privacy_encrypt_btn), compose->use_encryption);
}
static void compose_activate_privacy_system(Compose *compose, PrefsAccount *account, gboolean warn)
{
g_free(compose->privacy_system);
g_free(compose->encdata);
compose->privacy_system = g_strdup(account->default_privacy_system);
compose_update_privacy_system_menu_item(compose, warn);
}
static void compose_apply_folder_privacy_settings(Compose *compose, FolderItem *folder_item)
{
if (folder_item != NULL) {
if (folder_item->prefs->always_sign != SIGN_OR_ENCRYPT_DEFAULT) {
compose_use_signing(compose,
(folder_item->prefs->always_sign == SIGN_OR_ENCRYPT_ALWAYS) ? TRUE : FALSE);
}
if (folder_item->prefs->always_encrypt != SIGN_OR_ENCRYPT_DEFAULT) {
compose_use_encryption(compose,
(folder_item->prefs->always_encrypt == SIGN_OR_ENCRYPT_ALWAYS) ? TRUE : FALSE);
}
}
}
static void compose_toggle_ruler_cb(GtkToggleAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
gtk_widget_show(compose->ruler_hbox);
prefs_common.show_ruler = TRUE;
} else {
gtk_widget_hide(compose->ruler_hbox);
gtk_widget_queue_resize(compose->edit_vbox);
prefs_common.show_ruler = FALSE;
}
}
static void compose_attach_drag_received_cb (GtkWidget *widget,
GdkDragContext *context,
gint x,
gint y,
GtkSelectionData *data,
guint info,
guint time,
gpointer user_data)
{
Compose *compose = (Compose *)user_data;
GList *list, *tmp;
GdkAtom type;
type = gtk_selection_data_get_data_type(data);
if ((gdk_atom_name(type) && !strcmp(gdk_atom_name(type), "text/uri-list"))
&& gtk_drag_get_source_widget(context) !=
summary_get_main_widget(mainwindow_get_mainwindow()->summaryview)) {
list = uri_list_extract_filenames(
(const gchar *)gtk_selection_data_get_data(data));
for (tmp = list; tmp != NULL; tmp = tmp->next) {
gchar *utf8_filename = conv_filename_to_utf8((const gchar *)tmp->data);
compose_attach_append
(compose, (const gchar *)tmp->data,
utf8_filename, NULL, NULL);
g_free(utf8_filename);
}
if (list)
compose_changed_cb(NULL, compose);
list_free_strings_full(list);
} else if (gtk_drag_get_source_widget(context)
== summary_get_main_widget(mainwindow_get_mainwindow()->summaryview)) {
/* comes from our summaryview */
SummaryView * summaryview = NULL;
GSList * list = NULL, *cur = NULL;
if (mainwindow_get_mainwindow())
summaryview = mainwindow_get_mainwindow()->summaryview;
if (summaryview)
list = summary_get_selected_msg_list(summaryview);
for (cur = list; cur; cur = cur->next) {
MsgInfo *msginfo = (MsgInfo *)cur->data;
gchar *file = NULL;
if (msginfo)
file = procmsg_get_message_file_full(msginfo,
TRUE, TRUE);
if (file) {
compose_attach_append(compose, (const gchar *)file,
(const gchar *)file, "message/rfc822", NULL);
g_free(file);
}
}
g_slist_free(list);
}
}
static gboolean compose_drag_drop(GtkWidget *widget,
GdkDragContext *drag_context,
gint x, gint y,
guint time, gpointer user_data)
{
/* not handling this signal makes compose_insert_drag_received_cb
* called twice */
return TRUE;
}
static gboolean completion_set_focus_to_subject
(GtkWidget *widget,
GdkEventKey *event,
Compose *compose)
{
cm_return_val_if_fail(compose != NULL, FALSE);
/* make backtab move to subject field */
if(event->keyval == GDK_KEY_ISO_Left_Tab) {
gtk_widget_grab_focus(compose->subject_entry);
return TRUE;
}
return FALSE;
}
static void compose_insert_drag_received_cb (GtkWidget *widget,
GdkDragContext *drag_context,
gint x,
gint y,
GtkSelectionData *data,
guint info,
guint time,
gpointer user_data)
{
Compose *compose = (Compose *)user_data;
GList *list, *tmp;
GdkAtom type;
guint num_files;
gchar *msg;
/* strangely, testing data->type == gdk_atom_intern("text/uri-list", TRUE)
* does not work */
type = gtk_selection_data_get_data_type(data);
if (gdk_atom_name(type) && !strcmp(gdk_atom_name(type), "text/uri-list")) {
AlertValue val = G_ALERTDEFAULT;
const gchar* ddata = (const gchar *)gtk_selection_data_get_data(data);
list = uri_list_extract_filenames(ddata);
num_files = g_list_length(list);
if (list == NULL && strstr(ddata, "://")) {
/* Assume a list of no files, and data has ://, is a remote link */
gchar *tmpdata = g_strstrip(g_strdup(ddata));
gchar *tmpfile = get_tmp_file();
str_write_to_file(tmpdata, tmpfile);
g_free(tmpdata);
compose_insert_file(compose, tmpfile);
claws_unlink(tmpfile);
g_free(tmpfile);
gtk_drag_finish(drag_context, TRUE, FALSE, time);
compose_beautify_paragraph(compose, NULL, TRUE);
return;
}
switch (prefs_common.compose_dnd_mode) {
case COMPOSE_DND_ASK:
msg = g_strdup_printf(
ngettext(
"Do you want to insert the contents of the file "
"into the message body, or attach it to the email?",
"Do you want to insert the contents of the %d files "
"into the message body, or attach them to the email?",
num_files),
num_files);
val = alertpanel_full(_("Insert or attach?"), msg,
GTK_STOCK_CANCEL, _("_Insert"), _("_Attach"),
ALERTFOCUS_SECOND,
TRUE, NULL, ALERT_QUESTION);
g_free(msg);
break;
case COMPOSE_DND_INSERT:
val = G_ALERTALTERNATE;
break;
case COMPOSE_DND_ATTACH:
val = G_ALERTOTHER;
break;
default:
/* unexpected case */
g_warning("error: unexpected compose_dnd_mode option value in compose_insert_drag_received_cb()");
}
if (val & G_ALERTDISABLE) {
val &= ~G_ALERTDISABLE;
/* remember what action to perform by default, only if we don't click Cancel */
if (val == G_ALERTALTERNATE)
prefs_common.compose_dnd_mode = COMPOSE_DND_INSERT;
else if (val == G_ALERTOTHER)
prefs_common.compose_dnd_mode = COMPOSE_DND_ATTACH;
}
if (val == G_ALERTDEFAULT || val == G_ALERTCANCEL) {
gtk_drag_finish(drag_context, FALSE, FALSE, time);
list_free_strings_full(list);
return;
} else if (val == G_ALERTOTHER) {
compose_attach_drag_received_cb(widget, drag_context, x, y, data, info, time, user_data);
list_free_strings_full(list);
return;
}
for (tmp = list; tmp != NULL; tmp = tmp->next) {
compose_insert_file(compose, (const gchar *)tmp->data);
}
list_free_strings_full(list);
gtk_drag_finish(drag_context, TRUE, FALSE, time);
return;
}
}
static void compose_header_drag_received_cb (GtkWidget *widget,
GdkDragContext *drag_context,
gint x,
gint y,
GtkSelectionData *data,
guint info,
guint time,
gpointer user_data)
{
GtkEditable *entry = (GtkEditable *)user_data;
const gchar *email = (const gchar *)gtk_selection_data_get_data(data);
/* strangely, testing data->type == gdk_atom_intern("text/plain", TRUE)
* does not work */
if (!strncmp(email, "mailto:", strlen("mailto:"))) {
gchar *decoded=g_new(gchar, strlen(email));
int start = 0;
decode_uri(decoded, email + strlen("mailto:")); /* will fit */
gtk_editable_delete_text(entry, 0, -1);
gtk_editable_insert_text(entry, decoded, strlen(decoded), &start);
gtk_drag_finish(drag_context, TRUE, FALSE, time);
g_free(decoded);
return;
}
gtk_drag_finish(drag_context, TRUE, FALSE, time);
}
static void compose_toggle_return_receipt_cb(GtkToggleAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)))
compose->return_receipt = TRUE;
else
compose->return_receipt = FALSE;
}
static void compose_toggle_remove_refs_cb(GtkToggleAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)))
compose->remove_references = TRUE;
else
compose->remove_references = FALSE;
}
static gboolean compose_headerentry_button_clicked_cb (GtkWidget *button,
ComposeHeaderEntry *headerentry)
{
gtk_entry_set_text(GTK_ENTRY(headerentry->entry), "");
gtk_widget_modify_base(GTK_WIDGET(headerentry->entry), GTK_STATE_NORMAL, NULL);
gtk_widget_modify_text(GTK_WIDGET(headerentry->entry), GTK_STATE_NORMAL, NULL);
return FALSE;
}
static gboolean compose_headerentry_key_press_event_cb(GtkWidget *entry,
GdkEventKey *event,
ComposeHeaderEntry *headerentry)
{
if ((g_slist_length(headerentry->compose->header_list) > 0) &&
((headerentry->headernum + 1) != headerentry->compose->header_nextrow) &&
!(event->state & GDK_MODIFIER_MASK) &&
(event->keyval == GDK_KEY_BackSpace) &&
(strlen(gtk_entry_get_text(GTK_ENTRY(entry))) == 0)) {
gtk_container_remove
(GTK_CONTAINER(headerentry->compose->header_table),
headerentry->combo);
gtk_container_remove
(GTK_CONTAINER(headerentry->compose->header_table),
headerentry->entry);
headerentry->compose->header_list =
g_slist_remove(headerentry->compose->header_list,
headerentry);
g_free(headerentry);
} else if (event->keyval == GDK_KEY_Tab) {
if (headerentry->compose->header_last == headerentry) {
/* Override default next focus, and give it to subject_entry
* instead of notebook tabs
*/
g_signal_stop_emission_by_name(G_OBJECT(entry), "key-press-event");
gtk_widget_grab_focus(headerentry->compose->subject_entry);
return TRUE;
}
}
return FALSE;
}
static gboolean scroll_postpone(gpointer data)
{
Compose *compose = (Compose *)data;
if (compose->batch)
return FALSE;
GTK_EVENTS_FLUSH();
compose_show_first_last_header(compose, FALSE);
return FALSE;
}
static void compose_headerentry_changed_cb(GtkWidget *entry,
ComposeHeaderEntry *headerentry)
{
if (strlen(gtk_entry_get_text(GTK_ENTRY(entry))) != 0) {
compose_create_header_entry(headerentry->compose);
g_signal_handlers_disconnect_matched
(G_OBJECT(entry), G_SIGNAL_MATCH_DATA,
0, 0, NULL, NULL, headerentry);
if (!headerentry->compose->batch)
g_timeout_add(0, scroll_postpone, headerentry->compose);
}
}
static gboolean compose_defer_auto_save_draft(Compose *compose)
{
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_UNSET;
compose_draft((gpointer)compose, COMPOSE_AUTO_SAVE);
return FALSE;
}
static void compose_show_first_last_header(Compose *compose, gboolean show_first)
{
GtkAdjustment *vadj;
cm_return_if_fail(compose);
if(compose->batch)
return;
cm_return_if_fail(GTK_IS_WIDGET(compose->header_table));
cm_return_if_fail(GTK_IS_VIEWPORT(gtk_widget_get_parent(compose->header_table)));
vadj = gtk_viewport_get_vadjustment(GTK_VIEWPORT(
gtk_widget_get_parent(compose->header_table)));
gtk_adjustment_set_value(vadj, (show_first ?
gtk_adjustment_get_lower(vadj) :
(gtk_adjustment_get_upper(vadj) -
gtk_adjustment_get_page_size(vadj))));
gtk_adjustment_changed(vadj);
}
static void text_inserted(GtkTextBuffer *buffer, GtkTextIter *iter,
const gchar *text, gint len, Compose *compose)
{
gint paste_as_quotation = GPOINTER_TO_INT(g_object_get_data
(G_OBJECT(compose->text), "paste_as_quotation"));
GtkTextMark *mark;
cm_return_if_fail(text != NULL);
g_signal_handlers_block_by_func(G_OBJECT(buffer),
G_CALLBACK(text_inserted),
compose);
if (paste_as_quotation) {
gchar *new_text;
const gchar *qmark;
guint pos = 0;
GtkTextIter start_iter;
if (len < 0)
len = strlen(text);
new_text = g_strndup(text, len);
qmark = compose_quote_char_from_context(compose);
mark = gtk_text_buffer_create_mark(buffer, NULL, iter, FALSE);
gtk_text_buffer_place_cursor(buffer, iter);
pos = gtk_text_iter_get_offset(iter);
compose_quote_fmt(compose, NULL, "%Q", qmark, new_text, TRUE, FALSE,
_("Quote format error at line %d."));
quote_fmt_reset_vartable();
g_free(new_text);
g_object_set_data(G_OBJECT(compose->text), "paste_as_quotation",
GINT_TO_POINTER(paste_as_quotation - 1));
gtk_text_buffer_get_iter_at_mark(buffer, iter, mark);
gtk_text_buffer_place_cursor(buffer, iter);
gtk_text_buffer_delete_mark(buffer, mark);
gtk_text_buffer_get_iter_at_offset(buffer, &start_iter, pos);
mark = gtk_text_buffer_create_mark(buffer, NULL, &start_iter, FALSE);
compose_beautify_paragraph(compose, &start_iter, FALSE);
gtk_text_buffer_get_iter_at_mark(buffer, &start_iter, mark);
gtk_text_buffer_delete_mark(buffer, mark);
} else {
if (strcmp(text, "\n") || compose->automatic_break
|| gtk_text_iter_starts_line(iter)) {
GtkTextIter before_ins;
gtk_text_buffer_insert(buffer, iter, text, len);
if (!strstr(text, "\n") && gtk_text_iter_has_tag(iter, compose->no_join_tag)) {
before_ins = *iter;
gtk_text_iter_backward_chars(&before_ins, len);
gtk_text_buffer_remove_tag_by_name(buffer, "no_join", &before_ins, iter);
}
} else {
/* check if the preceding is just whitespace or quote */
GtkTextIter start_line;
gchar *tmp = NULL, *quote = NULL;
gint quote_len = 0, is_normal = 0;
start_line = *iter;
gtk_text_iter_set_line_offset(&start_line, 0);
tmp = gtk_text_buffer_get_text(buffer, &start_line, iter, FALSE);
g_strstrip(tmp);
if (*tmp == '\0') {
is_normal = 1;
} else {
quote = compose_get_quote_str(buffer, &start_line, &quote_len);
if (quote)
is_normal = 1;
g_free(quote);
}
g_free(tmp);
if (is_normal) {
gtk_text_buffer_insert(buffer, iter, text, len);
} else {
gtk_text_buffer_insert_with_tags_by_name(buffer,
iter, text, len, "no_join", NULL);
}
}
}
if (!paste_as_quotation) {
mark = gtk_text_buffer_create_mark(buffer, NULL, iter, FALSE);
compose_beautify_paragraph(compose, iter, FALSE);
gtk_text_buffer_get_iter_at_mark(buffer, iter, mark);
gtk_text_buffer_delete_mark(buffer, mark);
}
g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
G_CALLBACK(text_inserted),
compose);
g_signal_stop_emission_by_name(G_OBJECT(buffer), "insert-text");
if (compose_can_autosave(compose) &&
gtk_text_buffer_get_char_count(buffer) % prefs_common.autosave_length == 0 &&
compose->draft_timeout_tag != COMPOSE_DRAFT_TIMEOUT_FORBIDDEN /* disabled while loading */)
compose->draft_timeout_tag = g_timeout_add
(500, (GSourceFunc) compose_defer_auto_save_draft, compose);
}
#if USE_ENCHANT
static void compose_check_all(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (!compose->gtkaspell)
return;
if (gtk_widget_has_focus(compose->subject_entry))
claws_spell_entry_check_all(
CLAWS_SPELL_ENTRY(compose->subject_entry));
else
gtkaspell_check_all(compose->gtkaspell);
}
static void compose_highlight_all(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (compose->gtkaspell) {
claws_spell_entry_recheck_all(
CLAWS_SPELL_ENTRY(compose->subject_entry));
gtkaspell_highlight_all(compose->gtkaspell);
}
}
static void compose_check_backwards(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (!compose->gtkaspell) {
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Spelling", FALSE);
return;
}
if (gtk_widget_has_focus(compose->subject_entry))
claws_spell_entry_check_backwards(
CLAWS_SPELL_ENTRY(compose->subject_entry));
else
gtkaspell_check_backwards(compose->gtkaspell);
}
static void compose_check_forwards_go(GtkAction *action, gpointer data)
{
Compose *compose = (Compose *)data;
if (!compose->gtkaspell) {
cm_menu_set_sensitive_full(compose->ui_manager, "Menu/Spelling", FALSE);
return;
}
if (gtk_widget_has_focus(compose->subject_entry))
claws_spell_entry_check_forwards_go(
CLAWS_SPELL_ENTRY(compose->subject_entry));
else
gtkaspell_check_forwards_go(compose->gtkaspell);
}
#endif
/*!
*\brief Guess originating forward account from MsgInfo and several
* "common preference" settings. Return NULL if no guess.
*/
static PrefsAccount *compose_find_account(MsgInfo *msginfo)
{
PrefsAccount *account = NULL;
cm_return_val_if_fail(msginfo, NULL);
cm_return_val_if_fail(msginfo->folder, NULL);
cm_return_val_if_fail(msginfo->folder->prefs, NULL);
if (msginfo->folder->prefs->enable_default_account)
account = account_find_from_id(msginfo->folder->prefs->default_account);
if (!account && msginfo->to && prefs_common.forward_account_autosel) {
gchar *to;
Xstrdup_a(to, msginfo->to, return NULL);
extract_address(to);
account = account_find_from_address(to, FALSE);
}
if (!account && prefs_common.forward_account_autosel) {
gchar *cc = NULL;
if (!procheader_get_header_from_msginfo
(msginfo, &cc, "Cc:")) {
gchar *buf = cc + strlen("Cc:");
extract_address(buf);
account = account_find_from_address(buf, FALSE);
g_free(cc);
}
}
if (!account && prefs_common.forward_account_autosel) {
gchar *deliveredto = NULL;
if (!procheader_get_header_from_msginfo
(msginfo, &deliveredto, "Delivered-To:")) {
gchar *buf = deliveredto + strlen("Delivered-To:");
extract_address(buf);
account = account_find_from_address(buf, FALSE);
g_free(deliveredto);
}
}
if (!account)
account = msginfo->folder->folder->account;
return account;
}
gboolean compose_close(Compose *compose)
{
gint x, y;
cm_return_val_if_fail(compose, FALSE);
if (!g_mutex_trylock(compose->mutex)) {
/* we have to wait for the (possibly deferred by auto-save)
* drafting to be done, before destroying the compose under
* it. */
debug_print("waiting for drafting to finish...\n");
compose_allow_user_actions(compose, FALSE);
if (compose->close_timeout_tag == 0) {
compose->close_timeout_tag =
g_timeout_add (500, (GSourceFunc) compose_close,
compose);
}
return TRUE;
}
if (compose->draft_timeout_tag >= 0) {
g_source_remove(compose->draft_timeout_tag);
compose->draft_timeout_tag = COMPOSE_DRAFT_TIMEOUT_FORBIDDEN;
}
gtkut_widget_get_uposition(compose->window, &x, &y);
if (!compose->batch) {
prefs_common.compose_x = x;
prefs_common.compose_y = y;
}
g_mutex_unlock(compose->mutex);
compose_destroy(compose);
return FALSE;
}
/**
* Add entry field for each address in list.
* \param compose E-Mail composition object.
* \param listAddress List of (formatted) E-Mail addresses.
*/
static void compose_add_field_list( Compose *compose, GList *listAddress ) {
GList *node;
gchar *addr;
node = listAddress;
while( node ) {
addr = ( gchar * ) node->data;
compose_entry_append( compose, addr, COMPOSE_TO, PREF_NONE );
node = g_list_next( node );
}
}
static void compose_reply_from_messageview_real(MessageView *msgview, GSList *msginfo_list,
guint action, gboolean opening_multiple)
{
gchar *body = NULL;
GSList *new_msglist = NULL;
MsgInfo *tmp_msginfo = NULL;
gboolean originally_enc = FALSE;
gboolean originally_sig = FALSE;
Compose *compose = NULL;
gchar *s_system = NULL;
cm_return_if_fail(msgview != NULL);
cm_return_if_fail(msginfo_list != NULL);
if (g_slist_length(msginfo_list) == 1 && !opening_multiple) {
MimeInfo *mimeinfo = messageview_get_selected_mime_part(msgview);
MsgInfo *orig_msginfo = (MsgInfo *)msginfo_list->data;
if (mimeinfo != NULL && mimeinfo->type == MIMETYPE_MESSAGE &&
!g_ascii_strcasecmp(mimeinfo->subtype, "rfc822")) {
tmp_msginfo = procmsg_msginfo_new_from_mimeinfo(
orig_msginfo, mimeinfo);
if (tmp_msginfo != NULL) {
new_msglist = g_slist_append(NULL, tmp_msginfo);
originally_enc = MSG_IS_ENCRYPTED(orig_msginfo->flags);
privacy_msginfo_get_signed_state(orig_msginfo, &s_system);
originally_sig = MSG_IS_SIGNED(orig_msginfo->flags);
tmp_msginfo->folder = orig_msginfo->folder;
tmp_msginfo->msgnum = orig_msginfo->msgnum;
if (orig_msginfo->tags) {
tmp_msginfo->tags = g_slist_copy(orig_msginfo->tags);
tmp_msginfo->folder->tags_dirty = TRUE;
}
}
}
}
if (!opening_multiple)
body = messageview_get_selection(msgview);
if (new_msglist) {
compose = compose_reply_mode((ComposeMode)action, new_msglist, body);
procmsg_msginfo_free(&tmp_msginfo);
g_slist_free(new_msglist);
} else
compose = compose_reply_mode((ComposeMode)action, msginfo_list, body);
if (compose && originally_enc) {
compose_force_encryption(compose, compose->account, FALSE, s_system);
}
if (compose && originally_sig && compose->account->default_sign_reply) {
compose_force_signing(compose, compose->account, s_system);
}
g_free(s_system);
g_free(body);
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
}
void compose_reply_from_messageview(MessageView *msgview, GSList *msginfo_list,
guint action)
{
if ((!prefs_common.forward_as_attachment || action != COMPOSE_FORWARD)
&& action != COMPOSE_FORWARD_AS_ATTACH && g_slist_length(msginfo_list) > 1) {
GSList *cur = msginfo_list;
gchar *msg = g_strdup_printf(_("You are about to reply to %d "
"messages. Opening the windows "
"could take some time. Do you "
"want to continue?"),
g_slist_length(msginfo_list));
if (g_slist_length(msginfo_list) > 9
&& alertpanel(_("Warning"), msg, GTK_STOCK_CANCEL, GTK_STOCK_YES, NULL,
ALERTFOCUS_SECOND) != G_ALERTALTERNATE) {
g_free(msg);
return;
}
g_free(msg);
/* We'll open multiple compose windows */
/* let the WM place the next windows */
compose_force_window_origin = FALSE;
for (; cur; cur = cur->next) {
GSList tmplist;
tmplist.data = cur->data;
tmplist.next = NULL;
compose_reply_from_messageview_real(msgview, &tmplist, action, TRUE);
}
compose_force_window_origin = TRUE;
} else {
/* forwarding multiple mails as attachments is done via a
* single compose window */
compose_reply_from_messageview_real(msgview, msginfo_list, action, FALSE);
}
}
void compose_check_for_email_account(Compose *compose)
{
PrefsAccount *ac = NULL, *curr = NULL;
GList *list;
if (!compose)
return;
if (compose->account && compose->account->protocol == A_NNTP) {
ac = account_get_cur_account();
if (ac->protocol == A_NNTP) {
list = account_get_list();
for( ; list != NULL ; list = g_list_next(list)) {
curr = (PrefsAccount *) list->data;
if (curr->protocol != A_NNTP) {
ac = curr;
break;
}
}
}
combobox_select_by_data(GTK_COMBO_BOX(compose->account_combo),
ac->account_id);
}
}
void compose_reply_to_address(MessageView *msgview, MsgInfo *msginfo,
const gchar *address)
{
GSList *msginfo_list = NULL;
gchar *body = messageview_get_selection(msgview);
Compose *compose;
msginfo_list = g_slist_prepend(msginfo_list, msginfo);
compose = compose_reply_mode(COMPOSE_REPLY_TO_ADDRESS, msginfo_list, body);
compose_check_for_email_account(compose);
compose_set_folder_prefs(compose, msginfo->folder, FALSE);
compose_entry_append(compose, address, COMPOSE_TO, PREF_NONE);
compose_reply_set_subject(compose, msginfo);
g_free(body);
hooks_invoke(COMPOSE_CREATED_HOOKLIST, compose);
}
void compose_set_position(Compose *compose, gint pos)
{
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
gtkut_text_view_set_position(text, pos);
}
gboolean compose_search_string(Compose *compose,
const gchar *str, gboolean case_sens)
{
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
return gtkut_text_view_search_string(text, str, case_sens);
}
gboolean compose_search_string_backward(Compose *compose,
const gchar *str, gboolean case_sens)
{
GtkTextView *text = GTK_TEXT_VIEW(compose->text);
return gtkut_text_view_search_string_backward(text, str, case_sens);
}
/* allocate a msginfo structure and populate its data from a compose data structure */
static MsgInfo *compose_msginfo_new_from_compose(Compose *compose)
{
MsgInfo *newmsginfo;
GSList *list;
gchar date[RFC822_DATE_BUFFSIZE];
cm_return_val_if_fail( compose != NULL, NULL );
newmsginfo = procmsg_msginfo_new();
/* date is now */
get_rfc822_date(date, sizeof(date));
newmsginfo->date = g_strdup(date);
/* from */
if (compose->from_name) {
newmsginfo->from = gtk_editable_get_chars(GTK_EDITABLE(compose->from_name), 0, -1);
newmsginfo->fromname = procheader_get_fromname(newmsginfo->from);
}
/* subject */
if (compose->subject_entry)
newmsginfo->subject = gtk_editable_get_chars(GTK_EDITABLE(compose->subject_entry), 0, -1);
/* to, cc, reply-to, newsgroups */
for (list = compose->header_list; list; list = list->next) {
gchar *header = gtk_editable_get_chars(
GTK_EDITABLE(
gtk_bin_get_child(GTK_BIN((((ComposeHeaderEntry *)list->data)->combo)))), 0, -1);
gchar *entry = gtk_editable_get_chars(
GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
if ( strcasecmp(header, prefs_common_translated_header_name("To:")) == 0 ) {
if ( newmsginfo->to == NULL ) {
newmsginfo->to = g_strdup(entry);
} else if (entry && *entry) {
gchar *tmp = g_strconcat(newmsginfo->to, ", ", entry, NULL);
g_free(newmsginfo->to);
newmsginfo->to = tmp;
}
} else
if ( strcasecmp(header, prefs_common_translated_header_name("Cc:")) == 0 ) {
if ( newmsginfo->cc == NULL ) {
newmsginfo->cc = g_strdup(entry);
} else if (entry && *entry) {
gchar *tmp = g_strconcat(newmsginfo->cc, ", ", entry, NULL);
g_free(newmsginfo->cc);
newmsginfo->cc = tmp;
}
} else
if ( strcasecmp(header,
prefs_common_translated_header_name("Newsgroups:")) == 0 ) {
if ( newmsginfo->newsgroups == NULL ) {
newmsginfo->newsgroups = g_strdup(entry);
} else if (entry && *entry) {
gchar *tmp = g_strconcat(newmsginfo->newsgroups, ", ", entry, NULL);
g_free(newmsginfo->newsgroups);
newmsginfo->newsgroups = tmp;
}
}
g_free(header);
g_free(entry);
}
/* other data is unset */
return newmsginfo;
}
#ifdef USE_ENCHANT
/* update compose's dictionaries from folder dict settings */
static void compose_set_dictionaries_from_folder_prefs(Compose *compose,
FolderItem *folder_item)
{
cm_return_if_fail(compose != NULL);
if (compose->gtkaspell && folder_item && folder_item->prefs) {
FolderItemPrefs *prefs = folder_item->prefs;
if (prefs->enable_default_dictionary)
gtkaspell_change_dict(compose->gtkaspell,
prefs->default_dictionary, FALSE);
if (folder_item->prefs->enable_default_alt_dictionary)
gtkaspell_change_alt_dict(compose->gtkaspell,
prefs->default_alt_dictionary);
if (prefs->enable_default_dictionary
|| prefs->enable_default_alt_dictionary)
compose_spell_menu_changed(compose);
}
}
#endif
static void compose_subject_entry_activated(GtkWidget *widget, gpointer data)
{
Compose *compose = (Compose *)data;
cm_return_if_fail(compose != NULL);
gtk_widget_grab_focus(compose->text);
}
static void from_name_activate_cb(GtkWidget *widget, gpointer data)
{
gtk_combo_box_popup(GTK_COMBO_BOX(data));
}
/*
* End of Source.
*/
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