/* * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client * Copyright (C) 1999-2002 Hiroyuki Yamamoto * * 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 2 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, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include "defs.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include /* #include */ #include #include #include #include #if (HAVE_WCTYPE_H && HAVE_WCHAR_H) # include # include #endif #include "intl.h" #include "main.h" #include "mainwindow.h" #include "compose.h" #include "gtkstext.h" #include "addressbook.h" #include "folderview.h" #include "procmsg.h" #include "menu.h" #include "stock_pixmap.h" #include "send.h" #include "imap.h" #include "news.h" #include "customheader.h" #include "prefs_common.h" #include "prefs_account.h" #include "prefs_actions.h" #include "account.h" #include "filesel.h" #include "procheader.h" #include "procmime.h" #include "statusbar.h" #include "about.h" #include "base64.h" #include "codeconv.h" #include "utils.h" #include "gtkutils.h" #include "socket.h" #include "alertpanel.h" #include "manage_window.h" #include "gtkshruler.h" #include "folder.h" #include "addr_compl.h" #include "quote_fmt.h" #include "template.h" #include "undo.h" #include "foldersel.h" #include "toolbar.h" #if USE_GPGME # include "rfc2015.h" #endif typedef enum { COL_MIMETYPE = 0, COL_SIZE = 1, COL_NAME = 2 } AttachColumnPos; #define N_ATTACH_COLS 3 typedef enum { COMPOSE_CALL_GTK_STEXT_MOVE_BEGINNING_OF_LINE, COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_CHARACTER, COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_CHARACTER, COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_WORD, COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_WORD, COMPOSE_CALL_GTK_STEXT_MOVE_END_OF_LINE, COMPOSE_CALL_GTK_STEXT_MOVE_NEXT_LINE, COMPOSE_CALL_GTK_STEXT_MOVE_PREVIOUS_LINE, COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_CHARACTER, COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_CHARACTER, COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_WORD, COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_WORD, COMPOSE_CALL_GTK_STEXT_DELETE_LINE, COMPOSE_CALL_GTK_STEXT_DELETE_LINE_N, COMPOSE_CALL_GTK_STEXT_DELETE_TO_LINE_END } ComposeCallGtkSTextAction; typedef enum { PRIORITY_HIGHEST = 1, PRIORITY_HIGH, PRIORITY_NORMAL, PRIORITY_LOW, PRIORITY_LOWEST } PriorityLevel; #define B64_LINE_SIZE 57 #define B64_BUFFSIZE 77 #define MAX_REFERENCES_LEN 999 static GdkColor quote_color = {0, 0, 0, 0xbfff}; static GList *compose_list = NULL; Compose *compose_generic_new (PrefsAccount *account, const gchar *to, FolderItem *item, GPtrArray *attach_files); static Compose *compose_create (PrefsAccount *account, ComposeMode mode); static void compose_toolbar_create (Compose *compose, GtkWidget *container); static void compose_toolbar_update (Compose *compose); static void compose_toolbar_set_sensitive (Compose *compose, gboolean sensitive); static GtkWidget *compose_account_option_menu_create (Compose *compose); static void compose_set_template_menu (Compose *compose); static void compose_template_apply (Compose *compose, Template *tmpl, gboolean replace); static void compose_destroy (Compose *compose); static void compose_entries_set (Compose *compose, const gchar *mailto); static gint compose_parse_header (Compose *compose, MsgInfo *msginfo); 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); 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); static void compose_insert_file (Compose *compose, const gchar *file); static void compose_attach_append (Compose *compose, const gchar *file, const gchar *type, const gchar *content_type); static void compose_attach_parts (Compose *compose, MsgInfo *msginfo); static void compose_wrap_line (Compose *compose); static void compose_wrap_line_all (Compose *compose); static void compose_wrap_line_all_full (Compose *compose, gboolean autowrap); static void compose_set_title (Compose *compose); static void compose_select_account (Compose *compose, PrefsAccount *account); 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_subject); static gint compose_write_to_file (Compose *compose, const gchar *file, gboolean is_draft); static gint compose_write_body_to_file (Compose *compose, const gchar *file); static gint compose_remove_reedit_target (Compose *compose); void compose_remove_draft (Compose *compose); static gint compose_queue (Compose *compose, gint *msgnum, FolderItem **item); static gint compose_queue_sub (Compose *compose, gint *msgnum, FolderItem **item, gboolean check_subject); static void compose_write_attach (Compose *compose, FILE *fp); static gint compose_write_headers (Compose *compose, FILE *fp, const gchar *charset, EncodingType encoding, gboolean is_draft); static void compose_convert_header (gchar *dest, gint len, gchar *src, gint header_len); static void compose_generate_msgid (Compose *compose, gchar *buf, gint len); static void compose_attach_info_free (AttachInfo *ainfo); static void compose_attach_remove_selected (Compose *compose); static void compose_attach_property (Compose *compose); 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 void attach_property_key_pressed (GtkWidget *widget, GdkEventKey *event, gboolean *cancelled); static void compose_exec_ext_editor (Compose *compose); static gint compose_exec_ext_editor_real (const gchar *file); static gboolean compose_ext_editor_kill (Compose *compose); static void compose_input_cb (gpointer data, gint source, GdkInputCondition condition); static void compose_set_ext_editor_sensitive (Compose *compose, gboolean sensitive); static void compose_undo_state_changed (UndoMain *undostruct, gint undo_state, gint redo_state, gpointer data); static gint calc_cursor_xpos (GtkSText *text, gint extra, gint char_width); static void compose_create_header_entry (Compose *compose); static void compose_add_header_entry (Compose *compose, gchar *header, gchar *text); static void compose_update_priority_menu_item(Compose * compose); /* callback functions */ static gboolean compose_edit_size_alloc (GtkEditable *widget, GtkAllocation *allocation, GtkSHRuler *shruler); static void toolbar_send_cb (GtkWidget *widget, gpointer data); static void toolbar_send_later_cb (GtkWidget *widget, gpointer data); static void toolbar_draft_cb (GtkWidget *widget, gpointer data); static void toolbar_insert_cb (GtkWidget *widget, gpointer data); static void toolbar_attach_cb (GtkWidget *widget, gpointer data); static void toolbar_sig_cb (GtkWidget *widget, gpointer data); static void toolbar_ext_editor_cb (GtkWidget *widget, gpointer data); static void toolbar_linewrap_cb (GtkWidget *widget, gpointer data); static void toolbar_address_cb (GtkWidget *widget, gpointer data); static void toolbar_actions_execute_cb (GtkWidget *widget, gpointer data); static void toolbar_compose_buttons_cb (GtkWidget *widget, ToolbarItem *t_item); static void account_activated (GtkMenuItem *menuitem, gpointer data); static void attach_selected (GtkCList *clist, gint row, gint column, GdkEvent *event, gpointer data); static void attach_button_pressed (GtkWidget *widget, GdkEventButton *event, gpointer data); static void attach_key_pressed (GtkWidget *widget, GdkEventKey *event, gpointer data); static void compose_send_cb (gpointer data, guint action, GtkWidget *widget); static void compose_send_later_cb (gpointer data, guint action, GtkWidget *widget); static void compose_draft_cb (gpointer data, guint action, GtkWidget *widget); static void compose_attach_cb (gpointer data, guint action, GtkWidget *widget); static void compose_insert_file_cb (gpointer data, guint action, GtkWidget *widget); static void compose_close_cb (gpointer data, guint action, GtkWidget *widget); static void compose_address_cb (gpointer data, guint action, GtkWidget *widget); static void compose_template_activate_cb(GtkWidget *widget, gpointer data); static void compose_ext_editor_cb (gpointer data, guint action, GtkWidget *widget); static gint compose_delete_cb (GtkWidget *widget, GdkEventAny *event, gpointer data); static void compose_destroy_cb (GtkWidget *widget, Compose *compose); static void compose_undo_cb (Compose *compose); static void compose_redo_cb (Compose *compose); static void compose_cut_cb (Compose *compose); static void compose_copy_cb (Compose *compose); static void compose_paste_cb (Compose *compose); static void compose_paste_as_quote_cb (Compose *compose); static void compose_allsel_cb (Compose *compose); static void compose_gtk_stext_action_cb (Compose *compose, ComposeCallGtkSTextAction action); static void compose_grab_focus_cb (GtkWidget *widget, Compose *compose); static void compose_changed_cb (GtkEditable *editable, Compose *compose); static void compose_button_press_cb (GtkWidget *widget, GdkEventButton *event, Compose *compose); #if 0 static void compose_key_press_cb (GtkWidget *widget, GdkEventKey *event, Compose *compose); #endif #if 0 static void compose_toggle_to_cb (gpointer data, guint action, GtkWidget *widget); static void compose_toggle_cc_cb (gpointer data, guint action, GtkWidget *widget); static void compose_toggle_bcc_cb (gpointer data, guint action, GtkWidget *widget); static void compose_toggle_replyto_cb (gpointer data, guint action, GtkWidget *widget); static void compose_toggle_followupto_cb(gpointer data, guint action, GtkWidget *widget); static void compose_toggle_attach_cb (gpointer data, guint action, GtkWidget *widget); #endif static void compose_toggle_ruler_cb (gpointer data, guint action, GtkWidget *widget); #if USE_GPGME static void compose_toggle_sign_cb (gpointer data, guint action, GtkWidget *widget); static void compose_toggle_encrypt_cb (gpointer data, guint action, GtkWidget *widget); static void compose_set_gnupg_mode_cb (gpointer data, guint action, GtkWidget *widget); static void compose_update_gnupg_mode_menu_item(Compose * compose); static void activate_gnupg_mode (Compose *compose, PrefsAccount *account); #endif static void compose_toggle_return_receipt_cb(gpointer data, guint action, GtkWidget *widget); static void compose_set_priority_cb (gpointer data, guint action, GtkWidget *widget); 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); #if 0 static void to_activated (GtkWidget *widget, Compose *compose); static void newsgroups_activated (GtkWidget *widget, Compose *compose); static void cc_activated (GtkWidget *widget, Compose *compose); static void bcc_activated (GtkWidget *widget, Compose *compose); static void replyto_activated (GtkWidget *widget, Compose *compose); static void followupto_activated (GtkWidget *widget, Compose *compose); static void subject_activated (GtkWidget *widget, Compose *compose); #endif static void text_activated (GtkWidget *widget, Compose *compose); static void text_inserted (GtkWidget *widget, const gchar *text, gint length, gint *position, Compose *compose); static void compose_generic_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all, gboolean to_ml, gboolean ignore_replyto, gboolean followup_and_reply_to, const gchar *body); void compose_headerentry_changed_cb (GtkWidget *entry, ComposeHeaderEntry *headerentry); void compose_headerentry_key_press_event_cb(GtkWidget *entry, GdkEventKey *event, ComposeHeaderEntry *headerentry); static void compose_show_first_last_header (Compose *compose, gboolean show_first); #if USE_ASPELL static void compose_check_all (Compose *compose); static void compose_highlight_all (Compose *compose); static void compose_check_backwards (Compose *compose); static void compose_check_forwards_go (Compose *compose); #endif static gboolean compose_send_control_enter (Compose *compose); static GtkItemFactoryEntry compose_popup_entries[] = { {N_("/_Add..."), NULL, compose_attach_cb, 0, NULL}, {N_("/_Remove"), NULL, compose_attach_remove_selected, 0, NULL}, {N_("/---"), NULL, NULL, 0, ""}, {N_("/_Property..."), NULL, compose_attach_property, 0, NULL} }; static GtkItemFactoryEntry compose_entries[] = { {N_("/_File"), NULL, NULL, 0, ""}, {N_("/_File/_Attach file"), "M", compose_attach_cb, 0, NULL}, {N_("/_File/_Insert file"), "I", compose_insert_file_cb, 0, NULL}, {N_("/_File/Insert si_gnature"), "G", compose_insert_sig, 0, NULL}, {N_("/_File/---"), NULL, NULL, 0, ""}, {N_("/_File/_Close"), "W", compose_close_cb, 0, NULL}, {N_("/_Edit"), NULL, NULL, 0, ""}, {N_("/_Edit/_Undo"), "Z", compose_undo_cb, 0, NULL}, {N_("/_Edit/_Redo"), "Y", compose_redo_cb, 0, NULL}, {N_("/_Edit/---"), NULL, NULL, 0, ""}, {N_("/_Edit/Cu_t"), "X", compose_cut_cb, 0, NULL}, {N_("/_Edit/_Copy"), "C", compose_copy_cb, 0, NULL}, {N_("/_Edit/_Paste"), "V", compose_paste_cb, 0, NULL}, {N_("/_Edit/Paste as _quotation"), NULL, compose_paste_as_quote_cb, 0, NULL}, {N_("/_Edit/Select _all"), "A", compose_allsel_cb, 0, NULL}, {N_("/_Edit/A_dvanced"), NULL, NULL, 0, ""}, {N_("/_Edit/A_dvanced/Move a character backward"), "B", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_CHARACTER, NULL}, {N_("/_Edit/A_dvanced/Move a character forward"), "F", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_CHARACTER, NULL}, {N_("/_Edit/A_dvanced/Move a word backward"), NULL, /* "B" */ compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_WORD, NULL}, {N_("/_Edit/A_dvanced/Move a word forward"), NULL, /* "F" */ compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_WORD, NULL}, {N_("/_Edit/A_dvanced/Move to beginning of line"), NULL, /* "A" */ compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_BEGINNING_OF_LINE, NULL}, {N_("/_Edit/A_dvanced/Move to end of line"), "E", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_END_OF_LINE, NULL}, {N_("/_Edit/A_dvanced/Move to previous line"), "P", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_PREVIOUS_LINE, NULL}, {N_("/_Edit/A_dvanced/Move to next line"), "N", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_MOVE_NEXT_LINE, NULL}, {N_("/_Edit/A_dvanced/Delete a character backward"), "H", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_CHARACTER, NULL}, {N_("/_Edit/A_dvanced/Delete a character forward"), "D", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_CHARACTER, NULL}, {N_("/_Edit/A_dvanced/Delete a word backward"), NULL, /* "W" */ compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_WORD, NULL}, {N_("/_Edit/A_dvanced/Delete a word forward"), NULL, /* "D", */ compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_WORD, NULL}, {N_("/_Edit/A_dvanced/Delete line"), "U", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_LINE, NULL}, {N_("/_Edit/A_dvanced/Delete entire line"), NULL, compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_LINE_N, NULL}, {N_("/_Edit/A_dvanced/Delete to end of line"), "K", compose_gtk_stext_action_cb, COMPOSE_CALL_GTK_STEXT_DELETE_TO_LINE_END, NULL}, {N_("/_Edit/---"), NULL, NULL, 0, ""}, {N_("/_Edit/_Wrap current paragraph"), "L", compose_wrap_line, 0, NULL}, {N_("/_Edit/Wrap all long _lines"), "L", compose_wrap_line_all, 0, NULL}, {N_("/_Edit/Edit with e_xternal editor"), "X", compose_ext_editor_cb, 0, NULL}, #if USE_ASPELL {N_("/_Spelling"), NULL, NULL, 0, ""}, {N_("/_Spelling/_Check all or check selection"), NULL, compose_check_all, 0, NULL}, {N_("/_Spelling/_Highlight all misspelled words"), NULL, compose_highlight_all, 0, NULL}, {N_("/_Spelling/Check _backwards misspelled word"), NULL, compose_check_backwards , 0, NULL}, {N_("/_Spelling/_Forward to next misspelled word"), NULL, compose_check_forwards_go, 0, NULL}, {N_("/_Spelling/---"), NULL, NULL, 0, ""}, {N_("/_Spelling/_Spelling Configuration"), NULL, NULL, 0, ""}, #endif #if 0 /* NEW COMPOSE GUI */ {N_("/_View"), NULL, NULL, 0, ""}, {N_("/_View/_To"), NULL, compose_toggle_to_cb , 0, ""}, {N_("/_View/_Cc"), NULL, compose_toggle_cc_cb , 0, ""}, {N_("/_View/_Bcc"), NULL, compose_toggle_bcc_cb , 0, ""}, {N_("/_View/_Reply to"), NULL, compose_toggle_replyto_cb, 0, ""}, {N_("/_View/---"), NULL, NULL, 0, ""}, {N_("/_View/_Followup to"), NULL, compose_toggle_followupto_cb, 0, ""}, {N_("/_View/---"), NULL, NULL, 0, ""}, {N_("/_View/R_uler"), NULL, compose_toggle_ruler_cb, 0, ""}, {N_("/_View/---"), NULL, NULL, 0, ""}, {N_("/_View/_Attachment"), NULL, compose_toggle_attach_cb, 0, ""}, #endif {N_("/_Message"), NULL, NULL, 0, ""}, {N_("/_Message/_Send"), "Return", compose_send_cb, 0, NULL}, {N_("/_Message/Send _later"), "S", compose_send_later_cb, 0, NULL}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/Save to _draft folder"), "D", compose_draft_cb, 0, NULL}, {N_("/_Message/Save and _keep editing"), "S", compose_draft_cb, 1, NULL}, #if 0 /* NEW COMPOSE GUI */ {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_To"), NULL, compose_toggle_to_cb , 0, ""}, {N_("/_Message/_Cc"), NULL, compose_toggle_cc_cb , 0, ""}, {N_("/_Message/_Bcc"), NULL, compose_toggle_bcc_cb , 0, ""}, {N_("/_Message/_Reply to"), NULL, compose_toggle_replyto_cb, 0, ""}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_Followup to"), NULL, compose_toggle_followupto_cb, 0, ""}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_Attach"), NULL, compose_toggle_attach_cb, 0, ""}, #endif #if USE_GPGME {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/Si_gn"), NULL, compose_toggle_sign_cb , 0, ""}, {N_("/_Message/_Encrypt"), NULL, compose_toggle_encrypt_cb, 0, ""}, {N_("/_Message/Mode/MIME"), NULL, compose_set_gnupg_mode_cb, GNUPG_MODE_DETACH, ""}, {N_("/_Message/Mode/Inline"), NULL, compose_set_gnupg_mode_cb, GNUPG_MODE_INLINE, "/Message/Mode/MIME"}, #endif /* USE_GPGME */ {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_Priority"), NULL, NULL, 0, ""}, {N_("/_Message/Priority/_Highest"), NULL, compose_set_priority_cb, PRIORITY_HIGHEST, ""}, {N_("/_Message/Priority/Hi_gh"), NULL, compose_set_priority_cb, PRIORITY_HIGH, "/Message/Priority/Highest"}, {N_("/_Message/Priority/_Normal"), NULL, compose_set_priority_cb, PRIORITY_NORMAL, "/Message/Priority/Highest"}, {N_("/_Message/Priority/Lo_w"), NULL, compose_set_priority_cb, PRIORITY_LOW, "/Message/Priority/Highest"}, {N_("/_Message/Priority/_Lowest"), NULL, compose_set_priority_cb, PRIORITY_LOWEST, "/Message/Priority/Highest"}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_Request Return Receipt"), NULL, compose_toggle_return_receipt_cb, 0, ""}, {N_("/_Tools"), NULL, NULL, 0, ""}, {N_("/_Tools/Show _ruler"), NULL, compose_toggle_ruler_cb, 0, ""}, {N_("/_Tools/_Address book"), "A", compose_address_cb , 0, NULL}, {N_("/_Tools/_Template"), NULL, NULL, 0, ""}, {N_("/_Tools/Actio_ns"), NULL, NULL, 0, ""}, {N_("/_Help"), NULL, NULL, 0, ""}, {N_("/_Help/_About"), NULL, about_show, 0, NULL} }; static GtkTargetEntry compose_mime_types[] = { {"text/uri-list", 0, 0} }; Compose *compose_new(PrefsAccount *account, const gchar *mailto, GPtrArray *attach_files) { return compose_generic_new(account, mailto, NULL, attach_files); } Compose *compose_new_with_folderitem(PrefsAccount *account, FolderItem *item) { return compose_generic_new(account, NULL, item, NULL); } Compose *compose_generic_new(PrefsAccount *account, const gchar *mailto, FolderItem *item, GPtrArray *attach_files) { Compose *compose; GtkSText *text; GtkItemFactory *ifactory; gboolean grab_focus_on_last = TRUE; if (item && item->prefs && item->prefs->enable_default_account) account = account_find_from_id(item->prefs->default_account); if (!account) account = cur_account; g_return_val_if_fail(account != NULL, NULL); compose = compose_create(account, COMPOSE_NEW); ifactory = gtk_item_factory_from_widget(compose->menubar); compose->replyinfo = NULL; text = GTK_STEXT(compose->text); gtk_stext_freeze(text); if (prefs_common.auto_sig) compose_insert_sig(compose); gtk_editable_set_position(GTK_EDITABLE(text), 0); gtk_stext_set_point(text, 0); gtk_stext_thaw(text); if (account->protocol != A_NNTP) { if (mailto && *mailto != '\0') { compose_entries_set(compose, mailto); } else if (item && item->prefs->enable_default_to) { compose_entry_append(compose, item->prefs->default_to, COMPOSE_TO); compose_entry_select(compose, item->prefs->default_to); grab_focus_on_last = FALSE; } if (item && item->ret_rcpt) { menu_set_toggle(ifactory, "/Message/Request Return Receipt", TRUE); } } else { if (mailto) { compose_entry_append(compose, mailto, COMPOSE_NEWSGROUPS); } /* * CLAWS: just don't allow return receipt request, even if the user * may want to send an email. simple but foolproof. */ menu_set_sensitive(ifactory, "/Message/Request Return Receipt", FALSE); } if (attach_files) { gint i; gchar *file; for (i = 0; i < attach_files->len; i++) { file = g_ptr_array_index(attach_files, i); compose_attach_append(compose, file, file, NULL); } } 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); gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), folderidentifier); g_free(folderidentifier); } /* Grab focus on last header only if no default_to was set */ if (grab_focus_on_last) gtk_widget_grab_focus(compose->header_last->entry); if (prefs_common.auto_exteditor) compose_exec_ext_editor(compose); return compose; } /* Compose *compose_new_followup_and_replyto(PrefsAccount *account, const gchar *followupto, gchar * to) { Compose *compose; if (!account) account = cur_account; g_return_val_if_fail(account != NULL, NULL); g_return_val_if_fail(account->protocol != A_NNTP, NULL); compose = compose_create(account, COMPOSE_NEW); if (prefs_common.auto_sig) compose_insert_sig(compose); gtk_editable_set_position(GTK_EDITABLE(compose->text), 0); gtk_stext_set_point(GTK_STEXT(compose->text), 0); compose_entry_append(compose, to, COMPOSE_TO); compose_entry_append(compose, followupto, COMPOSE_NEWSGROUPS); gtk_widget_grab_focus(compose->subject_entry); return compose; } */ void compose_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all, gboolean to_ml, gboolean ignore_replyto, const gchar *body) { compose_generic_reply(msginfo, quote, to_all, to_ml, ignore_replyto, FALSE, body); } void compose_followup_and_reply_to(MsgInfo *msginfo, gboolean quote, gboolean to_all, gboolean ignore_replyto, const gchar *body) { compose_generic_reply(msginfo, quote, to_all, FALSE, ignore_replyto, TRUE, body); } static void compose_generic_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all, gboolean to_ml, gboolean ignore_replyto, gboolean followup_and_reply_to, const gchar *body) { Compose *compose; PrefsAccount *account; PrefsAccount *reply_account; GtkSText *text; g_return_if_fail(msginfo != NULL); g_return_if_fail(msginfo->folder != NULL); account = NULL; /* select the account set in folderitem's property (if enabled) */ if (msginfo->folder->prefs && msginfo->folder->prefs->enable_default_account) account = account_find_from_id(msginfo->folder->prefs->default_account); /* select the account for the whole folder (IMAP / NNTP) */ if (!account) /* FIXME: this is not right, because folder may be nested. we should * ascend the tree until we find a parent with proper account * information */ account = msginfo->folder->folder->account; /* select account by to: and cc: header if enabled */ if (prefs_common.reply_account_autosel) { if (!account && msginfo->to) { gchar *to; Xstrdup_a(to, msginfo->to, return); extract_address(to); account = account_find_from_address(to); } if (!account) { gchar cc[BUFFSIZE]; if (!get_header_from_msginfo(msginfo, cc, sizeof(cc), "CC:")) { /* Found a CC header */ extract_address(cc); account = account_find_from_address(cc); } } } /* select current account */ if (!account) account = cur_account; g_return_if_fail(account != NULL); if (ignore_replyto && account->protocol == A_NNTP && !followup_and_reply_to) { reply_account = account_find_from_address(account->address); if (!reply_account) reply_account = compose_current_mail_account(); if (!reply_account) return; } else reply_account = account; compose = compose_create(account, COMPOSE_REPLY); compose->replyinfo = procmsg_msginfo_get_full_info(msginfo); if (!compose->replyinfo) compose->replyinfo = procmsg_msginfo_copy(msginfo); if (msginfo->folder && msginfo->folder->ret_rcpt) { GtkItemFactory *ifactory; ifactory = gtk_item_factory_from_widget(compose->menubar); menu_set_toggle(ifactory, "/Message/Request Return Receipt", 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); gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), folderidentifier); g_free(folderidentifier); } if (compose_parse_header(compose, msginfo) < 0) return; compose_reply_set_entry(compose, msginfo, to_all, to_ml, ignore_replyto, followup_and_reply_to); compose_show_first_last_header(compose, TRUE); text = GTK_STEXT(compose->text); gtk_stext_freeze(text); if (quote) { gchar *qmark; gchar *quote_str; if (prefs_common.quotemark && *prefs_common.quotemark) qmark = prefs_common.quotemark; else qmark = "> "; quote_str = compose_quote_fmt(compose, compose->replyinfo, prefs_common.quotefmt, qmark, body); } if (prefs_common.auto_sig) compose_insert_sig(compose); if (quote && prefs_common.linewrap_quote) compose_wrap_line_all(compose); gtk_editable_set_position(GTK_EDITABLE(text), 0); gtk_stext_set_point(text, 0); gtk_stext_thaw(text); gtk_widget_grab_focus(compose->text); if (prefs_common.auto_exteditor) compose_exec_ext_editor(compose); } static void set_toolbar_style(Compose *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) { Compose *compose; GtkSText *text; g_return_val_if_fail(msginfo != NULL, NULL); g_return_val_if_fail(msginfo->folder != NULL, NULL); if (msginfo->folder->prefs->enable_default_account) account = account_find_from_id(msginfo->folder->prefs->default_account); if (!account) account = msginfo->folder->folder->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); } if (!account && prefs_common.forward_account_autosel) { gchar cc[BUFFSIZE]; if (!get_header_from_msginfo(msginfo,cc,sizeof(cc),"CC:")){ /* Found a CC header */ extract_address(cc); account = account_find_from_address(cc); } } if (account == NULL) { account = cur_account; /* account = msginfo->folder->folder->account; if (!account) account = cur_account; */ } g_return_val_if_fail(account != NULL, NULL); MSG_UNSET_PERM_FLAGS(msginfo->flags, MSG_REPLIED); MSG_SET_PERM_FLAGS(msginfo->flags, MSG_FORWARDED); if (MSG_IS_IMAP(msginfo->flags)) imap_msg_unset_perm_flags(msginfo, MSG_REPLIED); compose = compose_create(account, COMPOSE_FORWARD); if (msginfo->subject && *msginfo->subject) { gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), "Fw: "); gtk_entry_append_text(GTK_ENTRY(compose->subject_entry), msginfo->subject); } text = GTK_STEXT(compose->text); gtk_stext_freeze(text); if (as_attach) { gchar *msgfile; msgfile = procmsg_get_message_file_path(msginfo); if (!is_file_exist(msgfile)) g_warning(_("%s: file not exist\n"), msgfile); else compose_attach_append(compose, msgfile, msgfile, "message/rfc822"); g_free(msgfile); } else { gchar *qmark; gchar *quote_str; MsgInfo *full_msginfo; full_msginfo = procmsg_msginfo_get_full_info(msginfo); if (!full_msginfo) full_msginfo = procmsg_msginfo_copy(msginfo); if (prefs_common.fw_quotemark && *prefs_common.fw_quotemark) qmark = prefs_common.fw_quotemark; else qmark = "> "; quote_str = compose_quote_fmt(compose, full_msginfo, prefs_common.fw_quotefmt, qmark, body); compose_attach_parts(compose, msginfo); procmsg_msginfo_free(full_msginfo); } if (prefs_common.auto_sig) compose_insert_sig(compose); if (prefs_common.linewrap_quote) compose_wrap_line_all(compose); gtk_editable_set_position(GTK_EDITABLE(compose->text), 0); gtk_stext_set_point(GTK_STEXT(compose->text), 0); gtk_stext_thaw(text); #if 0 /* NEW COMPOSE GUI */ if (account->protocol != A_NNTP) gtk_widget_grab_focus(compose->to_entry); else gtk_widget_grab_focus(compose->newsgroups_entry); #endif gtk_widget_grab_focus(compose->header_last->entry); if (prefs_common.auto_exteditor) compose_exec_ext_editor(compose); /*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); gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), folderidentifier); g_free(folderidentifier); } return compose; } #undef INSERT_FW_HEADER Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list) { Compose *compose; GtkSText *text; GSList *msginfo; gchar *msgfile; g_return_val_if_fail(msginfo_list != NULL, NULL); for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) { if ( ((MsgInfo *)msginfo->data)->folder == NULL ) return NULL; } if (account == NULL) { account = cur_account; /* account = msginfo->folder->folder->account; if (!account) account = cur_account; */ } g_return_val_if_fail(account != NULL, NULL); for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) { MSG_UNSET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_REPLIED); MSG_SET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_FORWARDED); } compose = compose_create(account, COMPOSE_FORWARD); text = GTK_STEXT(compose->text); gtk_stext_freeze(text); for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) { msgfile = procmsg_get_message_file_path((MsgInfo *)msginfo->data); if (!is_file_exist(msgfile)) g_warning(_("%s: file not exist\n"), msgfile); else compose_attach_append(compose, msgfile, msgfile, "message/rfc822"); g_free(msgfile); } if (prefs_common.auto_sig) compose_insert_sig(compose); if (prefs_common.linewrap_quote) compose_wrap_line_all(compose); gtk_editable_set_position(GTK_EDITABLE(compose->text), 0); gtk_stext_set_point(GTK_STEXT(compose->text), 0); gtk_stext_thaw(text); gtk_widget_grab_focus(compose->header_last->entry); #if 0 /* NEW COMPOSE GUI */ if (account->protocol != A_NNTP) gtk_widget_grab_focus(compose->to_entry); else gtk_widget_grab_focus(compose->newsgroups_entry); #endif return compose; } void compose_reedit(MsgInfo *msginfo) { Compose *compose; PrefsAccount *account = NULL; GtkSText *text; FILE *fp; gchar buf[BUFFSIZE]; g_return_if_fail(msginfo != NULL); g_return_if_fail(msginfo->folder != NULL); if (msginfo->folder->stype == F_QUEUE || msginfo->folder->stype == F_DRAFT) { gchar queueheader_buf[BUFFSIZE]; gint id; /* Select Account from queue headers */ if (!get_header_from_msginfo(msginfo, queueheader_buf, sizeof(queueheader_buf), "NAID:")) { id = atoi(&queueheader_buf[5]); account = account_find_from_id(id); } if (!account && !get_header_from_msginfo(msginfo, queueheader_buf, sizeof(queueheader_buf), "MAID:")) { id = atoi(&queueheader_buf[5]); account = account_find_from_id(id); } if (!account && !get_header_from_msginfo(msginfo, queueheader_buf, sizeof(queueheader_buf), "S:")) { account = account_find_from_address(queueheader_buf); } } else account = msginfo->folder->folder->account; if (!account && prefs_common.reedit_account_autosel) { gchar from[BUFFSIZE]; if (!get_header_from_msginfo(msginfo, from, sizeof(from), "FROM:")){ extract_address(from); account = account_find_from_address(from); } } if (!account) account = cur_account; g_return_if_fail(account != NULL); compose = compose_create(account, COMPOSE_REEDIT); compose->targetinfo = procmsg_msginfo_copy(msginfo); if (msginfo->folder->stype == F_QUEUE || msginfo->folder->stype == F_DRAFT) { gchar queueheader_buf[BUFFSIZE]; /* Set message save folder */ if (!get_header_from_msginfo(msginfo, queueheader_buf, sizeof(queueheader_buf), "SCF:")) { gint startpos = 0; gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE); gtk_editable_delete_text(GTK_EDITABLE(compose->savemsg_entry), 0, -1); gtk_editable_insert_text(GTK_EDITABLE(compose->savemsg_entry), &queueheader_buf[4], strlen(&queueheader_buf[4]), &startpos); } } if (compose_parse_header(compose, msginfo) < 0) return; compose_reedit_set_entry(compose, msginfo); text = GTK_STEXT(compose->text); gtk_stext_freeze(text); if ((fp = procmime_get_first_text_content(msginfo)) == NULL) g_warning(_("Can't get text part\n")); else { while (fgets(buf, sizeof(buf), fp) != NULL) { strcrchomp(buf); gtk_stext_insert(text, NULL, NULL, NULL, buf, -1); } fclose(fp); } compose_attach_parts(compose, msginfo); gtk_stext_thaw(text); gtk_widget_grab_focus(compose->text); if (prefs_common.auto_exteditor) compose_exec_ext_editor(compose); } Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo) { Compose *compose; gchar *filename; GtkItemFactory *ifactory; g_return_val_if_fail(msginfo != NULL, NULL); if (!account) account = cur_account; g_return_val_if_fail(account != NULL, NULL); compose = compose_create(account, COMPOSE_REDIRECT); ifactory = gtk_item_factory_from_widget(compose->menubar); compose->replyinfo = 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) return NULL; compose->redirect_filename = filename; 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); gtk_stext_freeze(GTK_STEXT(compose->text)); compose_quote_fmt(compose, msginfo, "%M", NULL, NULL); gtk_editable_set_editable(GTK_EDITABLE(compose->text), FALSE); gtk_stext_thaw(GTK_STEXT(compose->text)); ifactory = gtk_item_factory_from_widget(compose->popupmenu); menu_set_sensitive(ifactory, "/Add...", FALSE); menu_set_sensitive(ifactory, "/Remove", FALSE); menu_set_sensitive(ifactory, "/Property...", FALSE); ifactory = gtk_item_factory_from_widget(compose->menubar); menu_set_sensitive(ifactory, "/File/Insert file", FALSE); menu_set_sensitive(ifactory, "/File/Attach file", FALSE); menu_set_sensitive(ifactory, "/File/Insert signature", FALSE); menu_set_sensitive(ifactory, "/Edit", FALSE); menu_set_sensitive(ifactory, "/Message/Save to draft folder", FALSE); menu_set_sensitive(ifactory, "/Message/Save and keep editing", FALSE); #if USE_GPGME menu_set_sensitive(ifactory, "/Message/Sign", FALSE); menu_set_sensitive(ifactory, "/Message/Encrypt", FALSE); menu_set_sensitive(ifactory, "/Message/Mode/MIME", FALSE); menu_set_sensitive(ifactory, "/Message/Mode/Inline", FALSE); #endif menu_set_sensitive(ifactory, "/Message/Priority", FALSE); menu_set_sensitive(ifactory, "/Message/Request Return Receipt", FALSE); menu_set_sensitive(ifactory, "/Tools/Show ruler", FALSE); menu_set_sensitive(ifactory, "/Tools/Actions", FALSE); gtk_widget_set_sensitive(compose->toolbar->draft_btn, FALSE); gtk_widget_set_sensitive(compose->toolbar->insert_btn, FALSE); gtk_widget_set_sensitive(compose->toolbar->attach_btn, FALSE); gtk_widget_set_sensitive(compose->toolbar->sig_btn, FALSE); gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, FALSE); gtk_widget_set_sensitive(compose->toolbar->linewrap_btn, FALSE); return compose; } GList *compose_get_compose_list(void) { return compose_list; } void compose_entry_append(Compose *compose, const gchar *address, ComposeEntryType type) { gchar *header; if (!address || *address == '\0') return; #if 0 /* NEW COMPOSE GUI */ switch (type) { case COMPOSE_CC: entry = GTK_ENTRY(compose->cc_entry); break; case COMPOSE_BCC: entry = GTK_ENTRY(compose->bcc_entry); break; case COMPOSE_NEWSGROUPS: entry = GTK_ENTRY(compose->newsgroups_entry); break; case COMPOSE_TO: default: entry = GTK_ENTRY(compose->to_entry); break; } text = gtk_entry_get_text(entry); if (*text != '\0') gtk_entry_append_text(entry, ", "); gtk_entry_append_text(entry, address); #endif 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_TO: default: header = N_("To:"); break; } header = prefs_common.trans_hdr ? gettext(header) : header; compose_add_header_entry(compose, header, (gchar *)address); } void compose_entry_select (Compose *compose, const gchar *mailto) { GSList *header_list; for (header_list = compose->header_list; header_list != NULL; header_list = header_list->next) { GtkEntry * entry = GTK_ENTRY(((ComposeHeaderEntry *)header_list->data)->entry); if (gtk_entry_get_text(entry) && !g_strcasecmp(gtk_entry_get_text(entry), mailto)) { gtk_entry_select_region(entry, 0, -1); gtk_widget_grab_focus(GTK_WIDGET(entry)); } } } static void compose_entries_set(Compose *compose, const gchar *mailto) { gchar *to = NULL; gchar *cc = NULL; gchar *bcc = NULL; gchar *subject = NULL; gchar *body = NULL; scan_mailto_url(mailto, &to, &cc, &bcc, &subject, &body); if (to) compose_entry_append(compose, to, COMPOSE_TO); if (cc) compose_entry_append(compose, cc, COMPOSE_CC); if (bcc) compose_entry_append(compose, bcc, COMPOSE_BCC); if (subject) gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), subject); if (body) { gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, body, -1); gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, "\n", 1); } g_free(to); g_free(cc); g_free(bcc); g_free(subject); g_free(body); } static gint compose_parse_header(Compose *compose, MsgInfo *msginfo) { static HeaderEntry hentry[] = {{"Reply-To:", NULL, TRUE}, {"Cc:", NULL, FALSE}, {"References:", NULL, FALSE}, {"Bcc:", NULL, FALSE}, {"Newsgroups:", NULL, FALSE}, {"Followup-To:", NULL, FALSE}, {"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; g_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) { conv_unmime_header_overwrite(hentry[H_REPLY_TO].body); compose->replyto = hentry[H_REPLY_TO].body; hentry[H_REPLY_TO].body = NULL; } if (hentry[H_CC].body != NULL) { conv_unmime_header_overwrite(hentry[H_CC].body); compose->cc = 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) { conv_unmime_header_overwrite(hentry[H_BCC].body); compose->bcc = hentry[H_BCC].body; } else 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) { conv_unmime_header_overwrite(hentry[H_FOLLOWUP_TO].body); compose->followup_to = hentry[H_FOLLOWUP_TO].body; hentry[H_FOLLOWUP_TO].body = NULL; } if (hentry[H_LIST_POST].body != NULL) { gchar *to = NULL; extract_address(hentry[H_LIST_POST].body); if (hentry[H_LIST_POST].body[0] != '\0') { scan_mailto_url(hentry[H_LIST_POST].body, &to, 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 && msginfo->inreplyto) compose->inreplyto = g_strdup(msginfo->inreplyto); else if (compose->mode != COMPOSE_REEDIT && msginfo->msgid && *msginfo->msgid) { compose->inreplyto = g_strdup(msginfo->msgid); if (!compose->references) { 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); } } 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(ref_id_list); g_slist_free(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_sprintfa(new_ref, "<%s>", (gchar *)cur->data); } slist_free_strings(ref_id_list); g_slist_free(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) { GtkSText *text = GTK_STEXT(compose->text); static MsgInfo dummyinfo; gchar *quote_str = NULL; gchar *buf; gchar *p, *lastp; gint len; if (!msginfo) msginfo = &dummyinfo; if (qmark != NULL) { quote_fmt_init(msginfo, NULL, NULL); quote_fmt_scan_string(qmark); quote_fmt_parse(); buf = quote_fmt_get_buffer(); if (buf == NULL) alertpanel_error(_("Quote mark format error.")); else Xstrdup_a(quote_str, buf, return NULL) } if (fmt && *fmt != '\0') { quote_fmt_init(msginfo, quote_str, body); quote_fmt_scan_string(fmt); quote_fmt_parse(); buf = quote_fmt_get_buffer(); if (buf == NULL) { alertpanel_error(_("Message reply/forward format error.")); return NULL; } } else buf = ""; gtk_stext_freeze(text); for (p = buf; *p != '\0'; ) { lastp = strchr(p, '\n'); len = lastp ? lastp - p + 1 : -1; gtk_stext_insert(text, NULL, NULL, NULL, p, len); if (lastp) p = lastp + 1; else break; } gtk_stext_thaw(text); return buf; } static void compose_reply_set_entry(Compose *compose, MsgInfo *msginfo, gboolean to_all, gboolean to_ml, gboolean ignore_replyto, gboolean followup_and_reply_to) { GSList *cc_list = NULL; GSList *cur; gchar *from = NULL; gchar *replyto = NULL; GHashTable *to_table; g_return_if_fail(compose->account != NULL); g_return_if_fail(msginfo != NULL); if (compose->account->protocol != A_NNTP || followup_and_reply_to) { if (!compose->replyto && to_ml && compose->ml_post) compose_entry_append(compose, compose->ml_post, COMPOSE_TO); else if (!(to_all || ignore_replyto) && msginfo->folder && msginfo->folder->prefs->enable_default_reply_to) { compose_entry_append(compose, msginfo->folder->prefs->default_reply_to, COMPOSE_TO); } else compose_entry_append(compose, (compose->replyto && !ignore_replyto) ? compose->replyto : msginfo->from ? msginfo->from : "", COMPOSE_TO); } else { if (ignore_replyto) compose_entry_append (compose, msginfo->from ? msginfo->from : "", COMPOSE_TO); else { if (compose->followup_to && !strncmp(compose->followup_to, "poster", 6)) { compose_entry_append (compose, ((compose->replyto && !ignore_replyto) ? compose->replyto : msginfo->from ? msginfo->from : ""), COMPOSE_TO); } else { compose_entry_append (compose, compose->followup_to ? compose->followup_to : compose->newsgroups ? compose->newsgroups : "", COMPOSE_NEWSGROUPS); } } } if (msginfo->subject && *msginfo->subject) { gchar *buf, *buf2, *p; buf = g_strdup(msginfo->subject); while (!strncasecmp(buf, "Re:", 3)) { p = buf + 3; while (isspace(*p)) 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: "); 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(cc_list, from); cc_list = address_list_append(cc_list, msginfo->to); cc_list = address_list_append(cc_list, compose->cc); to_table = g_hash_table_new(g_str_hash, g_str_equal); if (replyto) g_hash_table_insert(to_table, replyto, GINT_TO_POINTER(1)); if (compose->account) g_hash_table_insert(to_table, compose->account->address, GINT_TO_POINTER(1)); /* remove address on To: and that of current account */ for (cur = cc_list; cur != NULL; ) { GSList *next = cur->next; if (g_hash_table_lookup(to_table, cur->data) != NULL) cc_list = g_slist_remove(cc_list, cur->data); else g_hash_table_insert(to_table, cur->data, cur); cur = next; } g_hash_table_destroy(to_table); if (cc_list) { for (cur = cc_list; cur != NULL; cur = cur->next) compose_entry_append(compose, (gchar *)cur->data, COMPOSE_CC); slist_free_strings(cc_list); g_slist_free(cc_list); } } #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); \ } static void compose_reedit_set_entry(Compose *compose, MsgInfo *msginfo) { g_return_if_fail(msginfo != NULL); SET_ENTRY(subject_entry, msginfo->subject); SET_ADDRESS(COMPOSE_TO, msginfo->to); SET_ADDRESS(COMPOSE_CC, compose->cc); SET_ADDRESS(COMPOSE_BCC, compose->bcc); SET_ADDRESS(COMPOSE_REPLYTO, compose->replyto); compose_update_priority_menu_item(compose); #if USE_GPGME compose_update_gnupg_mode_menu_item(compose); #endif compose_show_first_last_header(compose, TRUE); #if 0 /* NEW COMPOSE GUI */ if (compose->bcc) { GtkItemFactory *ifactory; GtkWidget *menuitem; ifactory = gtk_item_factory_from_widget(compose->menubar); menuitem = gtk_item_factory_get_item(ifactory, "/View/Bcc"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); } if (compose->replyto) { GtkItemFactory *ifactory; GtkWidget *menuitem; ifactory = gtk_item_factory_from_widget(compose->menubar); menuitem = gtk_item_factory_get_item (ifactory, "/View/Reply to"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); } #endif } #undef SET_ENTRY #undef SET_ADDRESS static void compose_exec_sig(Compose *compose, gchar *sigfile) { FILE *sigprg; gchar *buf; size_t buf_len = 128; if (strlen(sigfile) < 2) return; sigprg = popen(sigfile+1, "r"); if (sigprg) { buf = g_malloc(buf_len); if (!buf) { gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \ "Unable to insert signature (malloc failed)\n", -1); pclose(sigprg); return; } while (!feof(sigprg)) { bzero(buf, buf_len); fread(buf, buf_len-1, 1, sigprg); gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, buf, -1); } g_free(buf); pclose(sigprg); } else { gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \ "Can't exec file: ", -1); gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \ sigfile+1, -1); } } static void compose_insert_sig(Compose *compose) { gchar *sigfile; if (compose->account && compose->account->sig_path) sigfile = g_strdup(compose->account->sig_path); else sigfile = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, DEFAULT_SIGNATURE, NULL); if (!is_file_or_fifo_exist(sigfile) && sigfile[0] != '|') { g_free(sigfile); return; } gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, "\n\n", 2); if (prefs_common.sig_sep) { gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, prefs_common.sig_sep, -1); gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, "\n", 1); } if (sigfile[0] == '|') compose_exec_sig(compose, sigfile); else compose_insert_file(compose, sigfile); g_free(sigfile); } static void compose_insert_file(Compose *compose, const gchar *file) { GtkSText *text = GTK_STEXT(compose->text); gchar buf[BUFFSIZE]; gint len; FILE *fp; g_return_if_fail(file != NULL); if ((fp = fopen(file, "rb")) == NULL) { FILE_OP_ERROR(file, "fopen"); return; } gtk_stext_freeze(text); while (fgets(buf, sizeof(buf), fp) != NULL) { /* strip if DOS/Windows file, replace with if Macintosh file. */ strcrchomp(buf); len = strlen(buf); if (len > 0 && buf[len - 1] != '\n') { while (--len >= 0) if (buf[len] == '\r') buf[len] = '\n'; } gtk_stext_insert(text, NULL, NULL, NULL, buf, -1); } gtk_stext_thaw(text); fclose(fp); } static void compose_attach_append(Compose *compose, const gchar *file, const gchar *filename, const gchar *content_type) { AttachInfo *ainfo; gchar *text[N_ATTACH_COLS]; FILE *fp; off_t size; gint row; if (!is_file_exist(file)) { g_warning(_("File %s doesn't exist\n"), file); return; } if ((size = get_file_size(file)) < 0) { g_warning(_("Can't get file size of %s\n"), file); return; } if (size == 0) { alertpanel_notice(_("File %s is empty."), file); return; } if ((fp = fopen(file, "rb")) == NULL) { alertpanel_error(_("Can't read %s."), file); return; } fclose(fp); #if 0 /* NEW COMPOSE GUI */ if (!compose->use_attach) { GtkItemFactory *ifactory; GtkWidget *menuitem; ifactory = gtk_item_factory_from_widget(compose->menubar); menuitem = gtk_item_factory_get_item(ifactory, "/View/Attachment"); gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE); } #endif ainfo = g_new0(AttachInfo, 1); ainfo->file = g_strdup(file); if (content_type) { ainfo->content_type = g_strdup(content_type); if (!strcasecmp(content_type, "message/rfc822")) { ainfo->encoding = ENC_7BIT; ainfo->name = g_strdup_printf (_("Message: %s"), g_basename(filename ? filename : file)); } else { if (!g_strncasecmp(content_type, "text", 4)) ainfo->encoding = procmime_get_encoding_for_file(file); else ainfo->encoding = ENC_BASE64; ainfo->name = g_strdup (g_basename(filename ? filename : file)); } } 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_strncasecmp(ainfo->content_type, "text", 4)) ainfo->encoding = procmime_get_encoding_for_file(file); else ainfo->encoding = ENC_BASE64; ainfo->name = g_strdup(g_basename(filename ? filename : file)); } ainfo->size = size; text[COL_MIMETYPE] = ainfo->content_type; text[COL_SIZE] = to_human_readable(size); text[COL_NAME] = ainfo->name; row = gtk_clist_append(GTK_CLIST(compose->attach_clist), text); gtk_clist_set_row_data(GTK_CLIST(compose->attach_clist), row, ainfo); } #define IS_FIRST_PART_TEXT(info) \ ((info->mime_type == MIME_TEXT || info->mime_type == MIME_TEXT_HTML || \ info->mime_type == MIME_TEXT_ENRICHED) || \ (info->mime_type == MIME_MULTIPART && info->content_type && \ !strcasecmp(info->content_type, "multipart/alternative") && \ (info->children && \ (info->children->mime_type == MIME_TEXT || \ info->children->mime_type == MIME_TEXT_HTML || \ info->children->mime_type == MIME_TEXT_ENRICHED)))) static void compose_attach_parts(Compose *compose, MsgInfo *msginfo) { MimeInfo *mimeinfo; MimeInfo *child; gchar *infile; gchar *outfile; mimeinfo = procmime_scan_message(msginfo); if (!mimeinfo) return; /* skip first text (presumably message body) */ child = mimeinfo->children; if (!child || IS_FIRST_PART_TEXT(mimeinfo)) { procmime_mimeinfo_free_all(mimeinfo); return; } if (IS_FIRST_PART_TEXT(child)) child = child->next; infile = procmsg_get_message_file_path(msginfo); while (child != NULL) { if (child->children || child->mime_type == MIME_MULTIPART) { child = procmime_mimeinfo_next(child); continue; } if(child->parent && child->parent->parent && !strcasecmp(child->parent->parent->content_type, "multipart/signed") && child->mime_type == MIME_TEXT) { /* this is the main text part of a signed message */ child = procmime_mimeinfo_next(child); continue; } outfile = procmime_get_tmp_file_name(child); if (procmime_get_part(outfile, infile, child) < 0) g_warning(_("Can't get the part of multipart message.")); else if (compose->mode != COMPOSE_REEDIT || strcmp(child->content_type, "application/pgp-signature")) compose_attach_append (compose, outfile, child->filename ? child->filename : child->name, child->content_type); child = child->next; } g_free(infile); procmime_mimeinfo_free_all(mimeinfo); } #undef IS_FIRST_PART_TEXT #define GET_CHAR(pos, buf, len) \ { \ if (text->use_wchar) \ len = wctomb(buf, (wchar_t)GTK_STEXT_INDEX(text, (pos))); \ else { \ buf[0] = GTK_STEXT_INDEX(text, (pos)); \ len = 1; \ } \ } #define INDENT_CHARS ">|#" #define SPACE_CHARS " \t" static void compose_wrap_line(Compose *compose) { GtkSText *text = GTK_STEXT(compose->text); gint ch_len, last_ch_len; gchar cbuf[MB_LEN_MAX], last_ch; guint text_len; guint line_end; guint quoted; gint p_start, p_end; gint line_pos, cur_pos; gint line_len, cur_len; gtk_stext_freeze(text); text_len = gtk_stext_get_length(text); /* check to see if the point is on the paragraph mark (empty line). */ cur_pos = gtk_stext_get_point(text); GET_CHAR(cur_pos, cbuf, ch_len); if ((ch_len == 1 && *cbuf == '\n') || cur_pos == text_len) { if (cur_pos == 0) goto compose_end; /* on the paragraph mark */ GET_CHAR(cur_pos - 1, cbuf, ch_len); if (ch_len == 1 && *cbuf == '\n') goto compose_end; /* on the paragraph mark */ } /* find paragraph start. */ line_end = quoted = 0; for (p_start = cur_pos; p_start >= 0; --p_start) { GET_CHAR(p_start, cbuf, ch_len); if (ch_len == 1 && *cbuf == '\n') { if (quoted) goto compose_end; /* quoted part */ if (line_end) { p_start += 2; break; } line_end = 1; } else { if (ch_len == 1 && strchr(prefs_common.quote_chars, *cbuf)) quoted = 1; else if (ch_len != 1 || !isspace(*cbuf)) quoted = 0; line_end = 0; } } if (p_start < 0) p_start = 0; /* find paragraph end. */ line_end = 0; for (p_end = cur_pos; p_end < text_len; p_end++) { GET_CHAR(p_end, cbuf, ch_len); if (ch_len == 1 && *cbuf == '\n') { if (line_end) { p_end -= 1; break; } line_end = 1; } else { if (line_end && ch_len == 1 && strchr(prefs_common.quote_chars, *cbuf)) goto compose_end; /* quoted part */ line_end = 0; } } if (p_end >= text_len) p_end = text_len; if (p_start >= p_end) goto compose_end; line_len = cur_len = 0; last_ch_len = 0; last_ch = '\0'; line_pos = p_start; for (cur_pos = p_start; cur_pos < p_end; cur_pos++) { guint space = 0; GET_CHAR(cur_pos, cbuf, ch_len); if (ch_len < 0) { cbuf[0] = '\0'; ch_len = 1; } if (ch_len == 1 && isspace(*cbuf)) space = 1; if (ch_len == 1 && *cbuf == '\n') { guint replace = 0; if (last_ch_len == 1 && !isspace(last_ch)) { if (cur_pos + 1 < p_end) { GET_CHAR(cur_pos + 1, cbuf, ch_len); if (ch_len == 1 && !isspace(*cbuf)) replace = 1; } } gtk_stext_set_point(text, cur_pos + 1); gtk_stext_backward_delete(text, 1); if (replace) { gtk_stext_set_point(text, cur_pos); gtk_stext_insert(text, NULL, NULL, NULL, " ", 1); space = 1; } else { p_end--; cur_pos--; continue; } } last_ch_len = ch_len; last_ch = *cbuf; if (space) { line_pos = cur_pos + 1; line_len = cur_len + ch_len; } if (cur_len + ch_len > prefs_common.linewrap_len && line_len > 0) { gint tlen = ch_len; GET_CHAR(line_pos - 1, cbuf, ch_len); if (ch_len == 1 && isspace(*cbuf)) { gtk_stext_set_point(text, line_pos); gtk_stext_backward_delete(text, 1); p_end--; cur_pos--; line_pos--; cur_len--; line_len--; } ch_len = tlen; gtk_stext_set_point(text, line_pos); gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1); p_end++; cur_pos++; line_pos++; cur_len = cur_len - line_len + ch_len; line_len = 0; continue; } if (ch_len > 1) { line_pos = cur_pos + 1; line_len = cur_len + ch_len; } cur_len += ch_len; } compose_end: gtk_stext_thaw(text); } #undef WRAP_DEBUG #ifdef WRAP_DEBUG /* Darko: used when I debug wrapping */ void dump_text(GtkSText *text, int pos, int tlen, int breakoncr) { gint i, clen; gchar cbuf[MB_LEN_MAX]; printf("%d [", pos); for (i = pos; i < tlen; i++) { GET_CHAR(i, cbuf, clen); if (clen < 0) break; if (breakoncr && clen == 1 && cbuf[0] == '\n') break; fwrite(cbuf, clen, 1, stdout); } printf("]\n"); } #endif typedef enum { WAIT_FOR_SPACE, WAIT_FOR_INDENT_CHAR, WAIT_FOR_INDENT_CHAR_OR_SPACE } IndentState; /* return indent length, we allow: > followed by spaces/tabs | followed by spaces/tabs uppercase characters immediately followed by >, and the repeating sequences of the above */ /* return indent length */ static guint get_indent_length(GtkSText *text, guint start_pos, guint text_len) { guint i_len = 0; guint i, ch_len, alnum_cnt = 0; IndentState state = WAIT_FOR_INDENT_CHAR; gchar cbuf[MB_LEN_MAX]; gboolean is_space; gboolean is_indent; for (i = start_pos; i < text_len; i++) { GET_CHAR(i, cbuf, ch_len); if (ch_len > 1) break; if (cbuf[0] == '\n') break; is_indent = strchr(prefs_common.quote_chars, cbuf[0]) ? TRUE : FALSE; is_space = strchr(SPACE_CHARS, cbuf[0]) ? TRUE : FALSE; switch (state) { case WAIT_FOR_SPACE: if (is_space == FALSE) goto out; state = WAIT_FOR_INDENT_CHAR_OR_SPACE; break; case WAIT_FOR_INDENT_CHAR_OR_SPACE: if (is_indent == FALSE && is_space == FALSE && !isupper(cbuf[0])) goto out; if (is_space == TRUE) { alnum_cnt = 0; state = WAIT_FOR_INDENT_CHAR_OR_SPACE; } else if (is_indent == TRUE) { alnum_cnt = 0; state = WAIT_FOR_SPACE; } else { alnum_cnt++; state = WAIT_FOR_INDENT_CHAR; } break; case WAIT_FOR_INDENT_CHAR: if (is_indent == FALSE && !isupper(cbuf[0])) goto out; if (is_indent == TRUE) { if (alnum_cnt > 0 && !strchr(prefs_common.quote_chars, cbuf[0])) goto out; alnum_cnt = 0; state = WAIT_FOR_SPACE; } else { alnum_cnt++; } break; } i_len++; } out: if ((i_len > 0) && (state == WAIT_FOR_INDENT_CHAR)) i_len -= alnum_cnt; return i_len; } /* insert quotation string when line was wrapped */ static guint ins_quote(GtkSText *text, guint indent_len, guint prev_line_pos, guint text_len, gchar *quote_fmt) { guint i, ins_len = 0; gchar ch; if (indent_len) { for (i = 0; i < indent_len; i++) { ch = GTK_STEXT_INDEX(text, prev_line_pos + i); gtk_stext_insert(text, NULL, NULL, NULL, &ch, 1); } ins_len = indent_len; } return ins_len; } /* check if we should join the next line */ static gboolean join_next_line(GtkSText *text, guint start_pos, guint tlen, guint prev_ilen, gboolean autowrap) { guint indent_len, ch_len; gboolean do_join = FALSE; gchar cbuf[MB_LEN_MAX]; indent_len = get_indent_length(text, start_pos, tlen); if ((autowrap || indent_len > 0) && indent_len == prev_ilen) { GET_CHAR(start_pos + indent_len, cbuf, ch_len); if (ch_len > 0 && (cbuf[0] != '\n')) do_join = TRUE; } return do_join; } static void compose_wrap_line_all(Compose *compose) { compose_wrap_line_all_full(compose, FALSE); } #define STEXT_FREEZE() \ if (!frozen) { gtk_stext_freeze(text); frozen = TRUE; } static void compose_wrap_line_all_full(Compose *compose, gboolean autowrap) { GtkSText *text = GTK_STEXT(compose->text); guint tlen; guint line_pos = 0, cur_pos = 0, p_pos = 0; gint line_len = 0, cur_len = 0; gint ch_len; gboolean is_new_line = TRUE, do_delete = FALSE; guint i_len = 0; gboolean linewrap_quote = TRUE; gboolean set_editable_pos = FALSE; gint editable_pos = 0; gboolean frozen = FALSE; guint linewrap_len = prefs_common.linewrap_len; gchar *qfmt = prefs_common.quotemark; gchar cbuf[MB_LEN_MAX]; tlen = gtk_stext_get_length(text); for (; cur_pos < tlen; cur_pos++) { /* mark position of new line - needed for quotation wrap */ if (is_new_line) { if (linewrap_quote) i_len = get_indent_length(text, cur_pos, tlen); is_new_line = FALSE; p_pos = cur_pos; #ifdef WRAP_DEBUG g_print("new line i_len=%d p_pos=", i_len); dump_text(text, p_pos, tlen, 1); #endif } GET_CHAR(cur_pos, cbuf, ch_len); /* fix line length for tabs */ if (ch_len == 1 && *cbuf == '\t') { guint tab_width = text->default_tab_width; guint tab_offset = line_len % tab_width; #ifdef WRAP_DEBUG g_print("found tab at pos=%d line_len=%d ", cur_pos, line_len); #endif if (tab_offset) { line_len += tab_width - tab_offset - 1; cur_len = line_len; } #ifdef WRAP_DEBUG printf("new_len=%d\n", line_len); #endif } /* we have encountered line break */ if (ch_len == 1 && *cbuf == '\n') { gint clen; gchar cb[MB_LEN_MAX]; /* should we join the next line */ if ((autowrap || i_len != cur_len) && do_delete && join_next_line (text, cur_pos + 1, tlen, i_len, autowrap)) do_delete = TRUE; else do_delete = FALSE; #ifdef WRAP_DEBUG g_print("found CR at %d do_del is %d next line is ", cur_pos, do_delete); dump_text(text, cur_pos + 1, tlen, 1); #endif /* skip delete if it is continuous URL */ if (do_delete && (line_pos - p_pos <= i_len) && gtkut_stext_is_uri_string(text, line_pos, tlen)) do_delete = FALSE; #ifdef WRAP_DEBUG g_print("l_len=%d wrap_len=%d do_del=%d\n", line_len, linewrap_len, do_delete); #endif /* should we delete to perform smart wrapping */ if (line_len < linewrap_len && do_delete) { STEXT_FREEZE(); /* get rid of newline */ gtk_stext_set_point(text, cur_pos); gtk_stext_forward_delete(text, 1); tlen--; /* if text starts with quote fmt or with indent string, delete them */ if (i_len) { guint ilen; ilen = gtkut_stext_str_compare_n (text, cur_pos, p_pos, i_len, tlen); if (ilen) { gtk_stext_forward_delete (text, ilen); tlen -= ilen; } } GET_CHAR(cur_pos, cb, clen); /* insert space if it's alphanumeric */ if ((cur_pos != line_pos) && ((clen > 1) || isalnum(cb[0]))) { gtk_stext_insert(text, NULL, NULL, NULL, " ", 1); tlen++; } /* and start over with current line */ cur_pos = p_pos - 1; line_pos = cur_pos; line_len = cur_len = 0; do_delete = FALSE; is_new_line = TRUE; #ifdef WRAP_DEBUG g_print("after delete l_pos="); dump_text(text, line_pos, tlen, 1); #endif continue; } /* mark new line beginning */ line_pos = cur_pos + 1; line_len = cur_len = 0; do_delete = FALSE; is_new_line = TRUE; continue; } if (ch_len < 0) { cbuf[0] = '\0'; ch_len = 1; } /* possible line break */ if (ch_len == 1 && isspace(*cbuf)) { line_pos = cur_pos + 1; line_len = cur_len + ch_len; } /* are we over wrapping length set in preferences ? */ if (cur_len + ch_len > linewrap_len) { gint clen; #ifdef WRAP_DEBUG g_print("should wrap cur_pos=%d ", cur_pos); dump_text(text, p_pos, tlen, 1); dump_text(text, line_pos, tlen, 1); #endif /* force wrapping if it is one long word but not URL */ if (line_pos - p_pos <= i_len) if (!gtkut_stext_is_uri_string (text, line_pos, tlen)) line_pos = cur_pos - 1; #ifdef WRAP_DEBUG g_print("new line_pos=%d\n", line_pos); #endif GET_CHAR(line_pos - 1, cbuf, clen); /* if next character is space delete it */ if (clen == 1 && isspace(*cbuf)) { if (p_pos + i_len != line_pos || !gtkut_stext_is_uri_string (text, line_pos, tlen)) { STEXT_FREEZE(); /* workaround for correct cursor position */ if (set_editable_pos == FALSE) { editable_pos = gtk_editable_get_position(GTK_EDITABLE(text)); if (editable_pos == line_pos) set_editable_pos = TRUE; } gtk_stext_set_point(text, line_pos); gtk_stext_backward_delete(text, 1); tlen--; cur_pos--; line_pos--; cur_len--; line_len--; } } /* if it is URL at beginning of line don't wrap */ if (p_pos + i_len == line_pos && gtkut_stext_is_uri_string(text, line_pos, tlen)) { #ifdef WRAP_DEBUG g_print("found URL at "); dump_text(text, line_pos, tlen, 1); #endif continue; } /* insert CR */ STEXT_FREEZE(); gtk_stext_set_point(text, line_pos); gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1); /* gtk_stext_compact_buffer(text); */ tlen++; line_pos++; /* for loop will increase it */ cur_pos = line_pos - 1; /* start over with current line */ is_new_line = TRUE; line_len = cur_len = 0; if (autowrap || i_len > 0) do_delete = TRUE; else do_delete = FALSE; #ifdef WRAP_DEBUG g_print("after CR insert "); dump_text(text, line_pos, tlen, 1); dump_text(text, cur_pos, tlen, 1); #endif /* should we insert quotation ? */ if (linewrap_quote && i_len) { /* only if line is not already quoted */ if (!gtkut_stext_str_compare (text, line_pos, tlen, qfmt)) { guint ins_len; if (line_pos - p_pos > i_len) { ins_len = ins_quote (text, i_len, p_pos, tlen, qfmt); tlen += ins_len; } #ifdef WRAP_DEBUG g_print("after quote insert "); dump_text(text, line_pos, tlen, 1); #endif } } continue; } if (ch_len > 1) { line_pos = cur_pos + 1; line_len = cur_len + ch_len; } /* advance to next character in buffer */ cur_len += ch_len; } if (frozen) gtk_stext_thaw(text); if (set_editable_pos && editable_pos <= tlen) gtk_editable_set_position(GTK_EDITABLE(text), editable_pos); } #undef STEXT_FREEZE #undef GET_CHAR static void compose_set_title(Compose *compose) { gchar *str; gchar *edited; edited = compose->modified ? _(" [Edited]") : ""; if (compose->account && compose->account->address) str = g_strdup_printf(_("%s - Compose message%s"), compose->account->address, edited); else str = g_strdup_printf(_("Compose message%s"), edited); gtk_window_set_title(GTK_WINDOW(compose->window), str); g_free(str); } /** * 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; } static void compose_select_account(Compose *compose, PrefsAccount *account) { GtkWidget *menuitem; GtkItemFactory *ifactory; g_return_if_fail(account != NULL); compose->account = account; compose_set_title(compose); ifactory = gtk_item_factory_from_widget(compose->menubar); #if 0 if (account->protocol == A_NNTP) { gtk_widget_show(compose->newsgroups_hbox); gtk_widget_show(compose->newsgroups_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 2, 4); compose->use_newsgroups = TRUE; menuitem = gtk_item_factory_get_item(ifactory, "/View/To"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), FALSE); gtk_widget_set_sensitive(menuitem, TRUE); menuitem = gtk_item_factory_get_item(ifactory, "/View/Cc"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), FALSE); gtk_widget_set_sensitive(menuitem, TRUE); menu_set_sensitive(ifactory, "/View/Followup to", TRUE); } else { gtk_widget_hide(compose->newsgroups_hbox); gtk_widget_hide(compose->newsgroups_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 2, 0); gtk_widget_queue_resize(compose->table_vbox); compose->use_newsgroups = FALSE; menuitem = gtk_item_factory_get_item(ifactory, "/View/To"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); gtk_widget_set_sensitive(menuitem, FALSE); menuitem = gtk_item_factory_get_item(ifactory, "/View/Cc"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); gtk_widget_set_sensitive(menuitem, FALSE); menuitem = gtk_item_factory_get_item(ifactory, "/View/Followup to"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), FALSE); gtk_widget_set_sensitive(menuitem, FALSE); } if (account->set_autocc && account->auto_cc && compose->mode != COMPOSE_REEDIT) { gtk_entry_set_text (GTK_ENTRY(compose->cc_entry), account->auto_cc); menuitem = gtk_item_factory_get_item(ifactory, "/View/Cc"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); } if (account->set_autobcc) { menuitem = gtk_item_factory_get_item(ifactory, "/View/Bcc"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); if (account->auto_bcc && compose->mode != COMPOSE_REEDIT) gtk_entry_set_text(GTK_ENTRY(compose->bcc_entry), account->auto_bcc); } if (account->set_autoreplyto) { menuitem = gtk_item_factory_get_item(ifactory, "/View/Reply to"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), TRUE); if (account->auto_replyto && compose->mode != COMPOSE_REEDIT) gtk_entry_set_text(GTK_ENTRY(compose->reply_entry), account->auto_replyto); } menuitem = gtk_item_factory_get_item(ifactory, "/View/Ruler"); gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), prefs_common.show_ruler); #endif #if USE_GPGME menuitem = gtk_item_factory_get_item(ifactory, "/Message/Sign"); gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), account->default_sign); menuitem = gtk_item_factory_get_item(ifactory, "/Message/Encrypt"); gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), account->default_encrypt); activate_gnupg_mode(compose, account); #endif /* USE_GPGME */ } 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(compose->to_list); g_slist_free(compose->to_list); compose->to_list = NULL; slist_free_strings(compose->newsgroup_list); g_slist_free(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_COMBO(((ComposeHeaderEntry *)list->data)->combo)->entry), 0, -1); entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1); g_strstrip(entry); if (entry[0] != '\0') { for (strptr = recipient_headers_mail; *strptr != NULL; strptr++) { if (!strcmp(header, (prefs_common.trans_hdr ? gettext(*strptr) : *strptr))) { compose->to_list = address_list_append(compose->to_list, entry); recipient_found = TRUE; } } for (strptr = recipient_headers_news; *strptr != NULL; strptr++) { if (!strcmp(header, (prefs_common.trans_hdr ? gettext(*strptr) : *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_entries(Compose *compose, gboolean check_subject) { gchar *str; if (compose_check_for_valid_recipient(compose) == FALSE) { alertpanel_error(_("Recipient is not specified.")); return FALSE; } str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry)); if (*str == '\0' && check_subject == TRUE) { AlertValue aval; aval = alertpanel(_("Send"), _("Subject is empty. Send it anyway?"), _("Yes"), _("No"), NULL); if (aval != G_ALERTDEFAULT) return FALSE; } return TRUE; } gint compose_send(Compose *compose) { gint msgnum; FolderItem *folder; gint val; gchar *msgpath; if (compose_check_entries(compose, TRUE) == FALSE) return -1; val = compose_queue(compose, &msgnum, &folder); if (val) { alertpanel_error(_("Could not queue message for sending")); return -1; } msgpath = folder_item_fetch_msg(folder, msgnum); val = procmsg_send_message_queue(msgpath); g_free(msgpath); folder_item_remove_msg(folder, msgnum); folder_update_item(folder, TRUE); return val; } #if 0 /* compose restructure */ gint compose_send(Compose *compose) { gchar tmp[MAXPATHLEN + 1]; gint ok = 0; static gboolean lock = FALSE; if (lock) return 1; g_return_val_if_fail(compose->account != NULL, -1); lock = TRUE; if (compose_check_entries(compose, TRUE) == FALSE) { lock = FALSE; return 1; } /* write to temporary file */ g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg.%08x", get_tmp_dir(), G_DIR_SEPARATOR, (gint)compose); if (prefs_common.linewrap_at_send) compose_wrap_line_all(compose); if (compose_write_to_file(compose, tmp, FALSE) < 0) { lock = FALSE; return -1; } if (!compose->to_list && !compose->newsgroup_list) { g_warning(_("can't get recipient list.")); unlink(tmp); lock = FALSE; return -1; } if (compose->to_list) { PrefsAccount *ac; #if 0 /* NEW COMPOSE GUI */ if (compose->account->protocol != A_NNTP) ac = compose->account; else { ac = account_find_from_address(compose->account->address); if (!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.")); unlink(tmp); lock = FALSE; return -1; } } #endif ac = compose->account; ok = send_message(tmp, ac, compose->to_list); statusbar_pop_all(); } if (ok == 0 && compose->newsgroup_list) { ok = news_post(FOLDER(compose->account->folder), tmp); if (ok < 0) { alertpanel_error(_("Error occurred while posting the message to %s ."), compose->account->nntp_server); unlink(tmp); lock = FALSE; return -1; } } /* queue message if failed to send */ if (ok < 0) { if (prefs_common.queue_msg) { AlertValue val; val = alertpanel (_("Queueing"), _("Error occurred while sending the message.\n" "Put this message into queue folder?"), _("OK"), _("Cancel"), NULL); if (G_ALERTDEFAULT == val) { ok = compose_queue(compose, tmp); if (ok < 0) alertpanel_error(_("Can't queue the message.")); } } else alertpanel_error(_("Error occurred while sending the message.")); } else { if (compose->mode == COMPOSE_REEDIT) { compose_remove_reedit_target(compose); if (compose->targetinfo) folder_update_item (compose->targetinfo->folder, TRUE); } /* save message to outbox */ if (prefs_common.savemsg) { FolderItem *outbox; outbox = account_get_special_folder (compose->account, F_OUTBOX); if (procmsg_save_to_outbox(outbox, tmp, FALSE) < 0) alertpanel_error (_("Can't save the message to Sent.")); else folder_update_item(outbox, TRUE); } } unlink(tmp); lock = FALSE; return ok; } #endif static gboolean compose_use_attach(Compose *compose) { return(gtk_clist_get_row_data(GTK_CLIST(compose->attach_clist), 0) != NULL); } static gint compose_redirect_write_headers_from_headerlist(Compose *compose, FILE *fp) { gchar buf[BUFFSIZE]; gchar *str; gboolean first_address; GSList *list; ComposeHeaderEntry *headerentry; gchar *headerentryname; gchar *cc_hdr; gchar *to_hdr; debug_print("Writing redirect header\n"); cc_hdr = prefs_common.trans_hdr ? _("Cc:") : "Cc:"; to_hdr = prefs_common.trans_hdr ? _("To:") : "To:"; first_address = TRUE; for (list = compose->header_list; list; list = list->next) { headerentry = ((ComposeHeaderEntry *)list->data); headerentryname = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(headerentry->combo)->entry)); if (g_strcasecmp(headerentryname, cc_hdr) == 0 || g_strcasecmp(headerentryname, to_hdr) == 0) { str = gtk_entry_get_text(GTK_ENTRY(headerentry->entry)); Xstrdup_a(str, str, return -1); g_strstrip(str); if (str[0] != '\0') { compose_convert_header (buf, sizeof(buf), str, strlen("Resent-To") + 2); if (first_address) { fprintf(fp, "Resent-To: "); first_address = FALSE; } else { fprintf(fp, ","); } fprintf(fp, "%s", buf); } } } /* if (!first_address) { */ fprintf(fp, "\n"); /* } */ return(0); } static gint compose_redirect_write_headers(Compose *compose, FILE *fp) { gchar buf[BUFFSIZE]; gchar *str; /* struct utsname utsbuf; */ g_return_val_if_fail(fp != NULL, -1); g_return_val_if_fail(compose->account != NULL, -1); g_return_val_if_fail(compose->account->address != NULL, -1); /* Resent-Date */ get_rfc822_date(buf, sizeof(buf)); fprintf(fp, "Resent-Date: %s\n", buf); /* Resent-From */ if (compose->account->name && *compose->account->name) { compose_convert_header (buf, sizeof(buf), compose->account->name, strlen("From: ")); fprintf(fp, "Resent-From: %s <%s>\n", buf, compose->account->address); } else fprintf(fp, "Resent-From: %s\n", compose->account->address); /* Subject */ str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry)); if (*str != '\0') { Xstrdup_a(str, str, return -1); g_strstrip(str); if (*str != '\0') { compose_convert_header(buf, sizeof(buf), str, strlen("Subject: ")); fprintf(fp, "Subject: %s\n", buf); } } /* Resent-Message-ID */ if (compose->account->gen_msgid) { compose_generate_msgid(compose, buf, sizeof(buf)); fprintf(fp, "Resent-Message-Id: <%s>\n", buf); compose->msgid = g_strdup(buf); } compose_redirect_write_headers_from_headerlist(compose, fp); /* separator between header and body */ fputs("\n", fp); return 0; } static gint compose_redirect_write_to_file(Compose *compose, const gchar *file) { FILE *fp; FILE *fdest; size_t len; gchar buf[BUFFSIZE]; if ((fp = fopen(compose->redirect_filename, "rb")) == NULL) { FILE_OP_ERROR(file, "fopen"); return -1; } if ((fdest = fopen(file, "wb")) == NULL) { FILE_OP_ERROR(file, "fopen"); fclose(fp); return -1; } /* chmod for security */ if (change_file_mode_rw(fdest, file) < 0) { FILE_OP_ERROR(file, "chmod"); g_warning(_("can't change file mode\n")); } while (procheader_get_unfolded_line(buf, sizeof(buf), fp)) { /* should filter returnpath, delivered-to */ if (g_strncasecmp(buf, "Return-Path:", strlen("Return-Path:")) == 0 || g_strncasecmp(buf, "Delivered-To:", strlen("Delivered-To:")) == 0 || g_strncasecmp(buf, "Received:", strlen("Received:")) == 0 || g_strncasecmp(buf, "Subject:", strlen("Subject:")) == 0 || g_strncasecmp(buf, "X-UIDL:", strlen("X-UIDL:")) == 0) continue; if (fputs(buf, fdest) == -1) goto error; if (!prefs_common.redirect_keep_from) { if (g_strncasecmp(buf, "From:", strlen("From:")) == 0) { fputs(" (by way of ", fdest); if (compose->account->name && *compose->account->name) { compose_convert_header (buf, sizeof(buf), compose->account->name, strlen("From: ")); fprintf(fdest, "%s <%s>", buf, compose->account->address); } else fprintf(fdest, "%s", compose->account->address); fputs(")", fdest); } } if (fputs("\n", fdest) == -1) goto error; } compose_redirect_write_headers(compose, fdest); while ((len = fread(buf, sizeof(gchar), sizeof(buf), fp)) > 0) { if (fwrite(buf, sizeof(gchar), len, fdest) != len) { FILE_OP_ERROR(file, "fwrite"); goto error; } } fclose(fp); if (fclose(fdest) == EOF) { FILE_OP_ERROR(file, "fclose"); unlink(file); return -1; } return 0; error: fclose(fp); fclose(fdest); unlink(file); return -1; } #if USE_GPGME /* interfaces to rfc2015 to keep out the prefs stuff there. * returns 0 on success and -1 on error. */ static gint compose_create_signers_list(Compose *compose, GSList **pkey_list) { const gchar *key_id = NULL; GSList *key_list; switch (compose->account->sign_key) { case SIGN_KEY_DEFAULT: *pkey_list = NULL; return 0; case SIGN_KEY_BY_FROM: key_id = compose->account->address; break; case SIGN_KEY_CUSTOM: key_id = compose->account->sign_key_id; break; default: break; } key_list = rfc2015_create_signers_list(key_id); if (!key_list) { alertpanel_error(_("Could not find any key associated with " "currently selected key id `%s'."), key_id); return -1; } *pkey_list = key_list; return 0; } /* clearsign message body text */ static gint compose_clearsign_text(Compose *compose, gchar **text) { GSList *key_list; gchar *tmp_file; tmp_file = get_tmp_file(); if (str_write_to_file(*text, tmp_file) < 0) { g_free(tmp_file); return -1; } if (canonicalize_file_replace(tmp_file) < 0 || compose_create_signers_list(compose, &key_list) < 0 || rfc2015_clearsign(tmp_file, key_list) < 0) { unlink(tmp_file); g_free(tmp_file); return -1; } g_free(*text); *text = file_read_to_str(tmp_file); unlink(tmp_file); g_free(tmp_file); if (*text == NULL) return -1; return 0; } #endif /* USE_GPGME */ static gint compose_write_to_file(Compose *compose, const gchar *file, gboolean is_draft) { FILE *fp; size_t len; gchar *chars; gchar *buf; const gchar *out_codeset; EncodingType encoding; if ((fp = 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\n")); } /* get all composed text */ chars = gtk_editable_get_chars(GTK_EDITABLE(compose->text), 0, -1); len = strlen(chars); if (is_ascii_str(chars)) { buf = chars; chars = NULL; out_codeset = CS_US_ASCII; encoding = ENC_7BIT; } else { const gchar *src_codeset; out_codeset = conv_get_outgoing_charset_str(); if (!strcasecmp(out_codeset, CS_US_ASCII)) out_codeset = CS_ISO_8859_1; encoding = procmime_get_encoding_for_charset(out_codeset); #if USE_GPGME if (!is_draft && compose->use_signing && !compose->gnupg_mode && encoding == ENC_8BIT) encoding = ENC_BASE64; #endif src_codeset = conv_get_current_charset_str(); /* if current encoding is US-ASCII, set it the same as outgoing one to prevent code conversion failure */ if (!strcasecmp(src_codeset, CS_US_ASCII)) src_codeset = out_codeset; debug_print("src encoding = %s, out encoding = %s, transfer encoding = %s\n", src_codeset, out_codeset, procmime_get_encoding_str(encoding)); buf = conv_codeset_strdup(chars, src_codeset, out_codeset); if (!buf) { AlertValue aval; aval = alertpanel (_("Error"), _("Can't convert the character encoding of the message.\n" "Send it anyway?"), _("Yes"), _("+No"), NULL); if (aval != G_ALERTDEFAULT) { g_free(chars); fclose(fp); unlink(file); return -1; } else { buf = chars; chars = NULL; } } } g_free(chars); /* Canonicalize line endings in the message text */ { gchar *canon_buf, *out; const gchar *p; guint new_len = 0; for (p = buf ; *p; ++p) { if (*p != '\r') { ++new_len; if (*p == '\n') ++new_len; } } out = canon_buf = g_new(gchar, new_len + 1); for (p = buf; *p; ++p) { if (*p != '\r') { if (*p == '\n') *out++ = '\r'; *out++ = *p; } } *out = '\0'; free(buf); buf = canon_buf; } #if USE_GPGME if (!is_draft && compose->use_signing && compose->gnupg_mode) { if (compose_clearsign_text(compose, &buf) < 0) { g_warning("clearsign failed\n"); fclose(fp); unlink(file); g_free(buf); return -1; } } #endif /* write headers */ if (compose_write_headers (compose, fp, out_codeset, encoding, is_draft) < 0) { g_warning(_("can't write headers\n")); fclose(fp); /* unlink(file); */ g_free(buf); return -1; } if (compose_use_attach(compose)) { #if USE_GPGME /* This prolog message is ignored by mime software and * because it would make our signing/encryption task * tougher, we don't emit it in that case */ if (!compose->use_signing && !compose->use_encryption) #endif fputs("This is a multi-part message in MIME format.\n", fp); fprintf(fp, "\n--%s\n", compose->boundary); fprintf(fp, "Content-Type: text/plain; charset=%s\n", out_codeset); fprintf(fp, "Content-Transfer-Encoding: %s\n", procmime_get_encoding_str(encoding)); fputc('\n', fp); } /* write body */ len = strlen(buf); if (encoding == ENC_BASE64) { gchar outbuf[B64_BUFFSIZE]; gint i, l; for (i = 0; i < len; i += B64_LINE_SIZE) { l = MIN(B64_LINE_SIZE, len - i); base64_encode(outbuf, buf + i, l); fputs(outbuf, fp); fputc('\n', fp); } } else if (fwrite(buf, sizeof(gchar), len, fp) != len) { FILE_OP_ERROR(file, "fwrite"); fclose(fp); unlink(file); g_free(buf); return -1; } g_free(buf); if (compose_use_attach(compose)) compose_write_attach(compose, fp); if (fclose(fp) == EOF) { FILE_OP_ERROR(file, "fclose"); unlink(file); return -1; } #if USE_GPGME if (is_draft) return 0; if ((compose->use_signing && !compose->gnupg_mode) || compose->use_encryption) { if (canonicalize_file_replace(file) < 0) { unlink(file); return -1; } } if (compose->use_signing && !compose->gnupg_mode) { GSList *key_list; if (compose_create_signers_list(compose, &key_list) < 0 || rfc2015_sign(file, key_list) < 0) { unlink(file); return -1; } } if (compose->use_encryption) { if (rfc2015_encrypt(file, compose->to_list, compose->gnupg_mode) < 0) { unlink(file); return -1; } } #endif /* USE_GPGME */ return 0; } static gint compose_write_body_to_file(Compose *compose, const gchar *file) { FILE *fp; size_t len; gchar *chars; if ((fp = 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\n")); } chars = gtk_editable_get_chars(GTK_EDITABLE(compose->text), 0, -1); /* write body */ len = strlen(chars); if (fwrite(chars, sizeof(gchar), len, fp) != len) { FILE_OP_ERROR(file, "fwrite"); g_free(chars); fclose(fp); unlink(file); return -1; } g_free(chars); if (fclose(fp) == EOF) { FILE_OP_ERROR(file, "fclose"); unlink(file); return -1; } return 0; } static gint compose_remove_reedit_target(Compose *compose) { FolderItem *item; MsgInfo *msginfo = compose->targetinfo; g_return_val_if_fail(compose->mode == COMPOSE_REEDIT, -1); if (!msginfo) return -1; item = msginfo->folder; g_return_val_if_fail(item != NULL, -1); if (procmsg_msg_exist(msginfo) && (item->stype == F_DRAFT || item->stype == F_QUEUE)) { if (folder_item_remove_msg(item, msginfo->msgnum) < 0) { g_warning(_("can't remove the old message\n")); return -1; } } return 0; } 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); folder_update_item(drafts, TRUE); } } static gint compose_queue(Compose *compose, gint *msgnum, FolderItem **item) { return compose_queue_sub (compose, msgnum, item, FALSE); } static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item, gboolean check_subject) { FolderItem *queue; gchar *tmp, *tmp2; FILE *fp, *src_fp; GSList *cur; gchar buf[BUFFSIZE]; gint num; static gboolean lock = FALSE; PrefsAccount *mailac = NULL, *newsac = NULL; debug_print("queueing message...\n"); g_return_val_if_fail(compose->account != NULL, -1); lock = TRUE; if (compose_check_entries(compose, check_subject) == FALSE) { lock = FALSE; return -1; } if (!compose->to_list && !compose->newsgroup_list) { g_warning(_("can't get recipient list.")); lock = FALSE; return -1; } 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())) { lock = FALSE; alertpanel_error(_("No account for sending mails available!")); return -1; } } if (compose->newsgroup_list) { if (compose->account->protocol == A_NNTP) newsac = compose->account; else if (!newsac->protocol != A_NNTP) { lock = FALSE; alertpanel_error(_("No account for posting news available!")); return -1; } } if (prefs_common.linewrap_at_send) compose_wrap_line_all(compose); /* write to temporary file */ tmp2 = g_strdup_printf("%s%ctmp%d", g_get_tmp_dir(), G_DIR_SEPARATOR, (gint)compose); if (compose->redirect_filename != NULL) { if (compose_redirect_write_to_file(compose, tmp2) < 0) { unlink(tmp2); lock = FALSE; return -1; } } else { if (compose_write_to_file(compose, tmp2, FALSE) < 0) { unlink(tmp2); lock = FALSE; return -1; } } /* add queue header */ tmp = g_strdup_printf("%s%cqueue.%d", g_get_tmp_dir(), G_DIR_SEPARATOR, (gint)compose); if ((fp = fopen(tmp, "wb")) == NULL) { FILE_OP_ERROR(tmp, "fopen"); g_free(tmp); return -1; } if ((src_fp = fopen(tmp2, "rb")) == NULL) { FILE_OP_ERROR(tmp2, "fopen"); fclose(fp); unlink(tmp); g_free(tmp); unlink(tmp2); g_free(tmp2); return -1; } if (change_file_mode_rw(fp, tmp) < 0) { FILE_OP_ERROR(tmp, "chmod"); g_warning(_("can't change file mode\n")); } /* queueing variables */ fprintf(fp, "AF:\n"); fprintf(fp, "NF:0\n"); fprintf(fp, "PS:10\n"); fprintf(fp, "SRH:1\n"); fprintf(fp, "SFN:\n"); fprintf(fp, "DSR:\n"); if (compose->msgid) fprintf(fp, "MID:<%s>\n", compose->msgid); else fprintf(fp, "MID:\n"); fprintf(fp, "CFG:\n"); fprintf(fp, "PT:0\n"); fprintf(fp, "S:%s\n", compose->account->address); fprintf(fp, "RQ:\n"); if (mailac) fprintf(fp, "SSV:%s\n", mailac->smtp_server); else fprintf(fp, "SSV:\n"); if (newsac) fprintf(fp, "NSV:%s\n", newsac->nntp_server); else fprintf(fp, "NSV:\n"); fprintf(fp, "SSH:\n"); /* write recepient list */ if (compose->to_list) { fprintf(fp, "R:<%s>", (gchar *)compose->to_list->data); for (cur = compose->to_list->next; cur != NULL; cur = cur->next) fprintf(fp, ",<%s>", (gchar *)cur->data); fprintf(fp, "\n"); } /* write newsgroup list */ if (compose->newsgroup_list) { fprintf(fp, "NG:"); fprintf(fp, "%s", (gchar *)compose->newsgroup_list->data); for (cur = compose->newsgroup_list->next; cur != NULL; cur = cur->next) fprintf(fp, ",%s", (gchar *)cur->data); fprintf(fp, "\n"); } /* Sylpheed account IDs */ if (mailac) { fprintf(fp, "MAID:%d\n", mailac->account_id); } if (newsac) { fprintf(fp, "NAID:%d\n", newsac->account_id); } /* Save copy folder */ if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn))) { gchar *savefolderid; savefolderid = gtk_editable_get_chars(GTK_EDITABLE(compose->savemsg_entry), 0, -1); fprintf(fp, "SCF:%s\n", savefolderid); g_free(savefolderid); } /* Message-ID of message replying to */ if ((compose->replyinfo != NULL) && (compose->replyinfo->msgid != NULL)) { gchar *folderid; folderid = folder_item_get_identifier(compose->replyinfo->folder); fprintf(fp, "RMID:%s\x7f%d\x7f%s\n", folderid, compose->replyinfo->msgnum, compose->replyinfo->msgid); g_free(folderid); } fprintf(fp, "\n"); while (fgets(buf, sizeof(buf), src_fp) != NULL) { if (fputs(buf, fp) == EOF) { FILE_OP_ERROR(tmp, "fputs"); fclose(fp); fclose(src_fp); unlink(tmp); g_free(tmp); unlink(tmp2); g_free(tmp2); return -1; } } fclose(src_fp); if (fclose(fp) == EOF) { FILE_OP_ERROR(tmp, "fclose"); unlink(tmp); g_free(tmp); unlink(tmp2); g_free(tmp2); return -1; } queue = account_get_special_folder(compose->account, F_QUEUE); if (!queue) { g_warning(_("can't find queue folder\n")); unlink(tmp); g_free(tmp); return -1; } folder_item_scan(queue); if ((num = folder_item_add_msg(queue, tmp, TRUE)) < 0) { g_warning(_("can't queue the message\n")); unlink(tmp); g_free(tmp); return -1; } unlink(tmp); g_free(tmp); unlink(tmp2); g_free(tmp2); if (compose->mode == COMPOSE_REEDIT) { compose_remove_reedit_target(compose); if (compose->targetinfo && compose->targetinfo->folder != queue) folder_update_item (compose->targetinfo->folder, TRUE); } folder_update_item(queue, TRUE); if ((msgnum != NULL) && (item != NULL)) { *msgnum = num; *item = queue; } return 0; } static void compose_write_attach(Compose *compose, FILE *fp) { AttachInfo *ainfo; GtkCList *clist = GTK_CLIST(compose->attach_clist); gint row; FILE *attach_fp; gchar filename[BUFFSIZE]; gint len; for (row = 0; (ainfo = gtk_clist_get_row_data(clist, row)) != NULL; row++) { gchar buf[BUFFSIZE]; gchar inbuf[B64_LINE_SIZE], outbuf[B64_BUFFSIZE]; if ((attach_fp = fopen(ainfo->file, "rb")) == NULL) { g_warning(_("Can't open file %s\n"), ainfo->file); continue; } fprintf(fp, "\n--%s\n", compose->boundary); if (!strcmp2(ainfo->content_type, "message/rfc822")) { fprintf(fp, "Content-Type: %s\n", ainfo->content_type); fprintf(fp, "Content-Disposition: inline\n"); } else { conv_encode_header(filename, sizeof(filename), ainfo->name, 12); fprintf(fp, "Content-Type: %s;\n" " name=\"%s\"\n", ainfo->content_type, filename); fprintf(fp, "Content-Disposition: attachment;\n" " filename=\"%s\"\n", filename); } fprintf(fp, "Content-Transfer-Encoding: %s\n\n", procmime_get_encoding_str(ainfo->encoding)); switch (ainfo->encoding) { case ENC_7BIT: case ENC_8BIT: /* if (ainfo->encoding == ENC_7BIT) { */ while (fgets(buf, sizeof(buf), attach_fp) != NULL) { strcrchomp(buf); fputs(buf, fp); } break; /* } else { */ case ENC_BASE64: while ((len = fread(inbuf, sizeof(gchar), B64_LINE_SIZE, attach_fp)) == B64_LINE_SIZE) { base64_encode(outbuf, inbuf, B64_LINE_SIZE); fputs(outbuf, fp); fputc('\n', fp); } if (len > 0 && feof(attach_fp)) { base64_encode(outbuf, inbuf, len); fputs(outbuf, fp); fputc('\n', fp); } break; default: debug_print("Tried to write attachment in unsupported encoding type\n"); break; } fclose(attach_fp); } fprintf(fp, "\n--%s--\n", compose->boundary); } #define QUOTE_IF_REQUIRED(out, str) \ { \ if (*str != '"' && (strchr(str, ',') \ || strchr(str, '.'))) { \ gchar *__tmp; \ gint len; \ \ len = strlen(str) + 3; \ Xalloca(__tmp, len, return -1); \ g_snprintf(__tmp, len, "\"%s\"", str); \ out = __tmp; \ } else { \ Xstrdup_a(out, str, return -1); \ } \ } #define PUT_RECIPIENT_HEADER(header, str) \ { \ if (*str != '\0') { \ Xstrdup_a(str, str, return -1); \ g_strstrip(str); \ if (*str != '\0') { \ compose->to_list = address_list_append \ (compose->to_list, str); \ compose_convert_header \ (buf, sizeof(buf), str, strlen(header) + 2); \ fprintf(fp, "%s: %s\n", header, buf); \ } \ } \ } #define IS_IN_CUSTOM_HEADER(header) \ (compose->account->add_customhdr && \ custom_header_find(compose->account->customhdr_list, header) != NULL) static gint compose_write_headers_from_headerlist(Compose *compose, FILE *fp, gchar *header) { gchar buf[BUFFSIZE]; gchar *str, *header_w_colon, *trans_hdr; gboolean first_address; GSList *list; ComposeHeaderEntry *headerentry; gchar * headerentryname; if (IS_IN_CUSTOM_HEADER(header)) { return 0; } debug_print("Writing %s-header\n", header); header_w_colon = g_strconcat(header, ":", NULL); trans_hdr = (prefs_common.trans_hdr ? gettext(header_w_colon) : header_w_colon); first_address = TRUE; for (list = compose->header_list; list; list = list->next) { headerentry = ((ComposeHeaderEntry *)list->data); headerentryname = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(headerentry->combo)->entry)); if (!g_strcasecmp(trans_hdr, headerentryname)) { str = gtk_entry_get_text(GTK_ENTRY(headerentry->entry)); Xstrdup_a(str, str, return -1); g_strstrip(str); if (str[0] != '\0') { compose_convert_header (buf, sizeof(buf), str, strlen(header) + 2); if (first_address) { fprintf(fp, "%s: ", header); first_address = FALSE; } else { fprintf(fp, ","); } fprintf(fp, "%s", buf); } } } if (!first_address) { fprintf(fp, "\n"); } g_free(header_w_colon); return(0); } static gint compose_write_headers(Compose *compose, FILE *fp, const gchar *charset, EncodingType encoding, gboolean is_draft) { gchar buf[BUFFSIZE]; gchar *str; gchar *name; GSList *list; gchar *std_headers[] = {"To:", "Cc:", "Bcc:", "Newsgroups:", "Reply-To:", "Followup-To:", NULL}; /* struct utsname utsbuf; */ g_return_val_if_fail(fp != NULL, -1); g_return_val_if_fail(charset != NULL, -1); g_return_val_if_fail(compose->account != NULL, -1); g_return_val_if_fail(compose->account->address != NULL, -1); /* Save draft infos */ if (is_draft) { fprintf(fp, "S:%s\n", compose->account->address); if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn))) { gchar *savefolderid; savefolderid = gtk_editable_get_chars(GTK_EDITABLE(compose->savemsg_entry), 0, -1); fprintf(fp, "SCF:%s\n", savefolderid); g_free(savefolderid); } fprintf(fp, "\n"); } /* Date */ if (compose->account->add_date) { get_rfc822_date(buf, sizeof(buf)); fprintf(fp, "Date: %s\n", buf); } /* From */ if (!IS_IN_CUSTOM_HEADER("From")) { if (compose->account->name && *compose->account->name) { compose_convert_header (buf, sizeof(buf), compose->account->name, strlen("From: ")); QUOTE_IF_REQUIRED(name, buf); fprintf(fp, "From: %s <%s>\n", name, compose->account->address); } else fprintf(fp, "From: %s\n", compose->account->address); } /* To */ compose_write_headers_from_headerlist(compose, fp, "To"); #if 0 /* NEW COMPOSE GUI */ if (compose->use_to) { str = gtk_entry_get_text(GTK_ENTRY(compose->to_entry)); PUT_RECIPIENT_HEADER("To", str); } #endif /* Newsgroups */ compose_write_headers_from_headerlist(compose, fp, "Newsgroups"); #if 0 /* NEW COMPOSE GUI */ if (compose->use_newsgroups) { str = gtk_entry_get_text(GTK_ENTRY(compose->newsgroups_entry)); if (*str != '\0') { Xstrdup_a(str, str, return -1); g_strstrip(str); remove_space(str); if (*str != '\0') { compose->newsgroup_list = newsgroup_list_append (compose->newsgroup_list, str); compose_convert_header(buf, sizeof(buf), str, strlen("Newsgroups: ")); fprintf(fp, "Newsgroups: %s\n", buf); } } } #endif /* Cc */ compose_write_headers_from_headerlist(compose, fp, "Cc"); #if 0 /* NEW COMPOSE GUI */ if (compose->use_cc) { str = gtk_entry_get_text(GTK_ENTRY(compose->cc_entry)); PUT_RECIPIENT_HEADER("Cc", str); } #endif /* Bcc */ compose_write_headers_from_headerlist(compose, fp, "Bcc"); #if 0 /* NEW COMPOSE GUI */ if (compose->use_bcc) { str = gtk_entry_get_text(GTK_ENTRY(compose->bcc_entry)); PUT_RECIPIENT_HEADER("Bcc", str); } #endif /* Subject */ str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry)); if (*str != '\0' && !IS_IN_CUSTOM_HEADER("Subject")) { Xstrdup_a(str, str, return -1); g_strstrip(str); if (*str != '\0') { compose_convert_header(buf, sizeof(buf), str, strlen("Subject: ")); fprintf(fp, "Subject: %s\n", buf); } } /* Message-ID */ if (compose->account->gen_msgid) { compose_generate_msgid(compose, buf, sizeof(buf)); fprintf(fp, "Message-Id: <%s>\n", buf); compose->msgid = g_strdup(buf); } /* In-Reply-To */ if (compose->inreplyto && compose->to_list) fprintf(fp, "In-Reply-To: <%s>\n", compose->inreplyto); /* References */ if (compose->references) fprintf(fp, "References: %s\n", compose->references); /* Followup-To */ compose_write_headers_from_headerlist(compose, fp, "Followup-To"); #if 0 /* NEW COMPOSE GUI */ if (compose->use_followupto && !IS_IN_CUSTOM_HEADER("Followup-To")) { str = gtk_entry_get_text(GTK_ENTRY(compose->followup_entry)); if (*str != '\0') { Xstrdup_a(str, str, return -1); g_strstrip(str); remove_space(str); if (*str != '\0') { compose_convert_header(buf, sizeof(buf), str, strlen("Followup-To: ")); fprintf(fp, "Followup-To: %s\n", buf); } } } #endif /* Reply-To */ compose_write_headers_from_headerlist(compose, fp, "Reply-To"); #if 0 /* NEW COMPOSE GUI */ if (compose->use_replyto && !IS_IN_CUSTOM_HEADER("Reply-To")) { str = gtk_entry_get_text(GTK_ENTRY(compose->reply_entry)); if (*str != '\0') { Xstrdup_a(str, str, return -1); g_strstrip(str); if (*str != '\0') { compose_convert_header(buf, sizeof(buf), str, strlen("Reply-To: ")); fprintf(fp, "Reply-To: %s\n", buf); } } } #endif /* Organization */ if (compose->account->organization && !IS_IN_CUSTOM_HEADER("Organization")) { compose_convert_header(buf, sizeof(buf), compose->account->organization, strlen("Organization: ")); fprintf(fp, "Organization: %s\n", buf); } /* Program version and system info */ /* uname(&utsbuf); */ if (g_slist_length(compose->to_list) && !IS_IN_CUSTOM_HEADER("X-Mailer")) { fprintf(fp, "X-Mailer: %s (GTK+ %d.%d.%d; %s)\n", prog_version, gtk_major_version, gtk_minor_version, gtk_micro_version, TARGET_ALIAS); /* utsbuf.sysname, utsbuf.release, utsbuf.machine); */ } if (g_slist_length(compose->newsgroup_list) && !IS_IN_CUSTOM_HEADER("X-Newsreader")) { fprintf(fp, "X-Newsreader: %s (GTK+ %d.%d.%d; %s)\n", prog_version, gtk_major_version, gtk_minor_version, gtk_micro_version, TARGET_ALIAS); /* utsbuf.sysname, utsbuf.release, utsbuf.machine); */ } /* 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 (strcasecmp(chdr->name, "Date") != 0 && strcasecmp(chdr->name, "From") != 0 && strcasecmp(chdr->name, "To") != 0 && /* strcasecmp(chdr->name, "Sender") != 0 && */ strcasecmp(chdr->name, "Message-Id") != 0 && strcasecmp(chdr->name, "In-Reply-To") != 0 && strcasecmp(chdr->name, "References") != 0 && strcasecmp(chdr->name, "Mime-Version") != 0 && strcasecmp(chdr->name, "Content-Type") != 0 && strcasecmp(chdr->name, "Content-Transfer-Encoding") != 0) { compose_convert_header (buf, sizeof(buf), chdr->value ? chdr->value : "", strlen(chdr->name) + 2); fprintf(fp, "%s: %s\n", chdr->name, buf); } } } /* MIME */ fprintf(fp, "Mime-Version: 1.0\n"); if (compose_use_attach(compose)) { get_rfc822_date(buf, sizeof(buf)); subst_char(buf, ' ', '_'); subst_char(buf, ',', '_'); compose->boundary = g_strdup_printf("Multipart_%s_%08x", buf, (guint)compose); fprintf(fp, "Content-Type: multipart/mixed;\n" " boundary=\"%s\"\n", compose->boundary); } else { fprintf(fp, "Content-Type: text/plain; charset=%s\n", charset); fprintf(fp, "Content-Transfer-Encoding: %s\n", procmime_get_encoding_str(encoding)); } /* PRIORITY */ switch (compose->priority) { case PRIORITY_HIGHEST: fprintf(fp, "Importance: high\n" "X-Priority: 1 (Highest)\n"); break; case PRIORITY_HIGH: fprintf(fp, "Importance: high\n" "X-Priority: 2 (High)\n"); break; case PRIORITY_NORMAL: break; case PRIORITY_LOW: fprintf(fp, "Importance: low\n" "X-Priority: 4 (Low)\n"); break; case PRIORITY_LOWEST: fprintf(fp, "Importance: low\n" "X-Priority: 5 (Lowest)\n"); break; default: debug_print("compose: priority unknown : %d\n", compose->priority); } /* Request Return Receipt */ if (!IS_IN_CUSTOM_HEADER("Disposition-Notification-To")) { if (compose->return_receipt) { if (compose->account->name && *compose->account->name) { compose_convert_header(buf, sizeof(buf), compose->account->name, strlen("Disposition-Notification-To: ")); fprintf(fp, "Disposition-Notification-To: %s <%s>\n", buf, compose->account->address); } else fprintf(fp, "Disposition-Notification-To: %s\n", compose->account->address); } } /* get special headers */ for (list = compose->header_list; list; list = list->next) { ComposeHeaderEntry *headerentry; gchar *tmp; gchar *headername; gchar *headername_wcolon; 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_COMBO(headerentry->combo)->entry))); 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); headervalue = gtk_entry_get_text(GTK_ENTRY(headerentry->entry)); string = std_headers; while (*string != NULL) { headername_trans = prefs_common.trans_hdr ? gettext(*string) : *string; if (!strcmp(headername_trans,headername_wcolon)) standard_header = TRUE; string++; } if (!standard_header && !IS_IN_CUSTOM_HEADER(headername)) fprintf(fp, "%s %s\n", headername_wcolon, headervalue); g_free(headername); g_free(headername_wcolon); } /* separator between header and body */ fputs("\n", fp); return 0; } #undef IS_IN_CUSTOM_HEADER static void compose_convert_header(gchar *dest, gint len, gchar *src, gint header_len) { g_return_if_fail(src != NULL); g_return_if_fail(dest != NULL); if (len < 1) return; remove_return(src); if (is_ascii_str(src)) { strncpy2(dest, src, len); dest[len - 1] = '\0'; return; } else conv_encode_header(dest, len, src, header_len); } static void compose_generate_msgid(Compose *compose, gchar *buf, gint len) { struct tm *lt; time_t t; gchar *addr; t = time(NULL); lt = localtime(&t); if (compose->account && compose->account->address && *compose->account->address) { if (strchr(compose->account->address, '@')) addr = g_strdup(compose->account->address); else addr = g_strconcat(compose->account->address, "@", get_domain_name(), NULL); } else addr = g_strconcat(g_get_user_name(), "@", get_domain_name(), NULL); g_snprintf(buf, len, "%04d%02d%02d%02d%02d%02d.%08x.%s", lt->tm_year + 1900, lt->tm_mon + 1, lt->tm_mday, lt->tm_hour, lt->tm_min, lt->tm_sec, (guint)random(), addr); debug_print("generated Message-ID: %s\n", buf); g_free(addr); } static void compose_create_header_entry(Compose *compose) { gchar *headers[] = {"To:", "Cc:", "Bcc:", "Newsgroups:", "Reply-To:", "Followup-To:", NULL}; GtkWidget *combo; GtkWidget *entry; GList *combo_list = NULL; gchar **string, *header; ComposeHeaderEntry *headerentry; gboolean standard_header = FALSE; headerentry = g_new0(ComposeHeaderEntry, 1); /* Combo box */ combo = gtk_combo_new(); string = headers; while(*string != NULL) { combo_list = g_list_append(combo_list, (prefs_common.trans_hdr ? gettext(*string) : *string)); string++; } gtk_combo_set_popdown_strings(GTK_COMBO(combo), combo_list); g_list_free(combo_list); gtk_editable_set_editable(GTK_EDITABLE(GTK_COMBO(combo)->entry), TRUE); gtk_widget_show(combo); 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) { gchar *last_header_entry = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(compose->header_last->combo)->entry)); string = headers; while (*string != NULL) { if (!strcmp(*string, last_header_entry)) standard_header = TRUE; string++; } if (standard_header) header = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(compose->header_last->combo)->entry)); } if (!compose->header_last || !standard_header) { switch(compose->account->protocol) { case A_NNTP: header = prefs_common.trans_hdr ? _("Newsgroups:") : "Newsgroups:"; break; default: header = prefs_common.trans_hdr ? _("To:") : "To:"; break; } } gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), header); /* Entry field */ entry = gtk_entry_new(); gtk_widget_show(entry); gtk_table_attach(GTK_TABLE(compose->header_table), entry, 1, 2, compose->header_nextrow, compose->header_nextrow+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0); gtk_signal_connect(GTK_OBJECT(entry), "key-press-event", GTK_SIGNAL_FUNC(compose_headerentry_key_press_event_cb), headerentry); gtk_signal_connect(GTK_OBJECT(entry), "changed", GTK_SIGNAL_FUNC(compose_headerentry_changed_cb), headerentry); gtk_signal_connect(GTK_OBJECT(entry), "activate", GTK_SIGNAL_FUNC(text_activated), compose); address_completion_register_entry(GTK_ENTRY(entry)); headerentry->compose = compose; headerentry->combo = combo; headerentry->entry = entry; headerentry->headernum = compose->header_nextrow; compose->header_nextrow++; compose->header_last = headerentry; } static void compose_add_header_entry(Compose *compose, gchar *header, gchar *text) { ComposeHeaderEntry *last_header; last_header = compose->header_last; gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(last_header->combo)->entry), header); gtk_entry_set_text(GTK_ENTRY(last_header->entry), text); } static GtkWidget *compose_create_header(Compose *compose) { GtkWidget *label; GtkWidget *hbox; GtkWidget *from_optmenu_hbox; #if 0 /* NEW COMPOSE GUI */ GtkWidget *to_entry; GtkWidget *to_hbox; GtkWidget *newsgroups_entry; GtkWidget *newsgroups_hbox; #endif GtkWidget *header_scrolledwin; GtkWidget *header_table; #if 0 /* NEW COMPOSE GUI */ GtkWidget *cc_entry; GtkWidget *cc_hbox; GtkWidget *bcc_entry; GtkWidget *bcc_hbox; GtkWidget *reply_entry; GtkWidget *reply_hbox; GtkWidget *followup_entry; GtkWidget *followup_hbox; #endif gint count = 0; /* 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), 2); gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(header_scrolledwin), header_table); gtk_viewport_set_shadow_type(GTK_VIEWPORT(GTK_BIN(header_scrolledwin)->child), GTK_SHADOW_ETCHED_IN); count = 0; /* option menu for selecting accounts */ hbox = gtk_hbox_new(FALSE, 0); label = gtk_label_new(prefs_common.trans_hdr ? _("From:") : "From:"); gtk_box_pack_end(GTK_BOX(hbox), label, FALSE, FALSE, 0); gtk_table_attach(GTK_TABLE(header_table), hbox, 0, 1, count, count + 1, GTK_FILL, 0, 2, 0); from_optmenu_hbox = compose_account_option_menu_create(compose); gtk_table_attach(GTK_TABLE(header_table), from_optmenu_hbox, 1, 2, count, count + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0); #if 0 /* NEW COMPOSE GUI */ gtk_table_set_row_spacing(GTK_TABLE(table), 0, 4); #endif count++; compose->header_table = header_table; compose->header_list = NULL; compose->header_nextrow = count; compose_create_header_entry(compose); #if 0 /* NEW COMPOSE GUI */ compose_add_entry_field(table, &to_hbox, &to_entry, &count, "To:", TRUE); gtk_table_set_row_spacing(GTK_TABLE(table), 0, 4); compose_add_entry_field(table, &newsgroups_hbox, &newsgroups_entry, &count, "Newsgroups:", FALSE); gtk_table_set_row_spacing(GTK_TABLE(table), 1, 4); gtk_table_set_row_spacing(GTK_TABLE(table), 2, 4); compose_add_entry_field(table, &cc_hbox, &cc_entry, &count, "Cc:", TRUE); gtk_table_set_row_spacing(GTK_TABLE(table), 3, 4); compose_add_entry_field(table, &bcc_hbox, &bcc_entry, &count, "Bcc:", TRUE); gtk_table_set_row_spacing(GTK_TABLE(table), 4, 4); compose_add_entry_field(table, &reply_hbox, &reply_entry, &count, "Reply-To:", TRUE); gtk_table_set_row_spacing(GTK_TABLE(table), 5, 4); compose_add_entry_field(table, &followup_hbox, &followup_entry, &count, "Followup-To:", FALSE); gtk_table_set_row_spacing(GTK_TABLE(table), 6, 4); gtk_table_set_col_spacings(GTK_TABLE(table), 4); gtk_signal_connect(GTK_OBJECT(to_entry), "activate", GTK_SIGNAL_FUNC(to_activated), compose); gtk_signal_connect(GTK_OBJECT(newsgroups_entry), "activate", GTK_SIGNAL_FUNC(newsgroups_activated), compose); gtk_signal_connect(GTK_OBJECT(subject_entry), "activate", GTK_SIGNAL_FUNC(subject_activated), compose); gtk_signal_connect(GTK_OBJECT(cc_entry), "activate", GTK_SIGNAL_FUNC(cc_activated), compose); gtk_signal_connect(GTK_OBJECT(bcc_entry), "activate", GTK_SIGNAL_FUNC(bcc_activated), compose); gtk_signal_connect(GTK_OBJECT(reply_entry), "activate", GTK_SIGNAL_FUNC(replyto_activated), compose); gtk_signal_connect(GTK_OBJECT(followup_entry), "activate", GTK_SIGNAL_FUNC(followupto_activated), compose); gtk_signal_connect(GTK_OBJECT(subject_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(to_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(newsgroups_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(cc_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(bcc_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(reply_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(followup_entry), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); #endif compose->table = NULL; #if 0 /* NEW COMPOSE GUI */ compose->table = table; compose->to_hbox = to_hbox; compose->to_entry = to_entry; compose->newsgroups_hbox = newsgroups_hbox; compose->newsgroups_entry = newsgroups_entry; #endif #if 0 /* NEW COMPOSE GUI */ compose->cc_hbox = cc_hbox; compose->cc_entry = cc_entry; compose->bcc_hbox = bcc_hbox; compose->bcc_entry = bcc_entry; compose->reply_hbox = reply_hbox; compose->reply_entry = reply_entry; compose->followup_hbox = followup_hbox; compose->followup_entry = followup_entry; #endif return header_scrolledwin ; } GtkWidget *compose_create_attach(Compose *compose) { gchar *titles[N_ATTACH_COLS]; gint i; GtkWidget *attach_scrwin; GtkWidget *attach_clist; titles[COL_MIMETYPE] = _("MIME type"); titles[COL_SIZE] = _("Size"); titles[COL_NAME] = _("Name"); /* 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_ALWAYS); gtk_widget_set_usize(attach_scrwin, -1, 80); attach_clist = gtk_clist_new_with_titles(N_ATTACH_COLS, titles); gtk_clist_set_column_justification(GTK_CLIST(attach_clist), COL_SIZE, GTK_JUSTIFY_RIGHT); gtk_clist_set_column_width(GTK_CLIST(attach_clist), COL_MIMETYPE, 240); gtk_clist_set_column_width(GTK_CLIST(attach_clist), COL_SIZE, 64); gtk_clist_set_selection_mode(GTK_CLIST(attach_clist), GTK_SELECTION_EXTENDED); for (i = 0; i < N_ATTACH_COLS; i++) GTK_WIDGET_UNSET_FLAGS (GTK_CLIST(attach_clist)->column[i].button, GTK_CAN_FOCUS); gtk_container_add(GTK_CONTAINER(attach_scrwin), attach_clist); gtk_signal_connect(GTK_OBJECT(attach_clist), "select_row", GTK_SIGNAL_FUNC(attach_selected), compose); gtk_signal_connect(GTK_OBJECT(attach_clist), "button_press_event", GTK_SIGNAL_FUNC(attach_button_pressed), compose); gtk_signal_connect(GTK_OBJECT(attach_clist), "key_press_event", GTK_SIGNAL_FUNC(attach_key_pressed), compose); /* drag and drop */ gtk_drag_dest_set(attach_clist, GTK_DEST_DEFAULT_ALL, compose_mime_types, 1, GDK_ACTION_COPY | GDK_ACTION_MOVE); gtk_signal_connect(GTK_OBJECT(attach_clist), "drag_data_received", GTK_SIGNAL_FUNC(compose_attach_drag_received_cb), 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_entry; GtkWidget *savemsg_select; guint rowcount = 0; gchar *folderidentifier; /* Table for settings */ table = gtk_table_new(3, 1, FALSE); 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); } gtk_signal_connect(GTK_OBJECT(savemsg_checkbtn), "toggled", GTK_SIGNAL_FUNC(compose_savemsg_checkbtn_cb), compose); savemsg_entry = gtk_entry_new(); gtk_widget_show(savemsg_entry); gtk_table_attach_defaults(GTK_TABLE(table), savemsg_entry, 1, 2, rowcount, rowcount + 1); gtk_editable_set_editable(GTK_EDITABLE(savemsg_entry), prefs_common.savemsg); if (account_get_special_folder(compose->account, F_OUTBOX)) { folderidentifier = folder_item_get_identifier(account_get_special_folder (compose->account, F_OUTBOX)); gtk_entry_set_text(GTK_ENTRY(savemsg_entry), folderidentifier); g_free(folderidentifier); } savemsg_select = gtk_button_new_with_label (_("Select ...")); 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); gtk_signal_connect (GTK_OBJECT (savemsg_select), "clicked", GTK_SIGNAL_FUNC (compose_savemsg_select_cb), compose); rowcount++; compose->savemsg_checkbtn = savemsg_checkbtn; compose->savemsg_entry = savemsg_entry; return table; } static void compose_savemsg_checkbtn_cb(GtkWidget *widget, Compose *compose) { gtk_editable_set_editable(GTK_EDITABLE(compose->savemsg_entry), 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); if (!dest) return; path = folder_item_get_identifier(dest); gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), path); g_free(path); } static Compose *compose_create(PrefsAccount *account, ComposeMode mode) { Compose *compose; GtkWidget *window; GtkWidget *vbox; GtkWidget *menubar; GtkWidget *handlebox; GtkWidget *notebook; 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; UndoMain *undostruct; gchar *titles[N_ATTACH_COLS]; guint n_menu_entries; GtkStyle *style, *new_style; GdkColormap *cmap; GdkColor color[1]; gboolean success[1]; GtkWidget *popupmenu; GtkItemFactory *popupfactory; GtkItemFactory *ifactory; GtkWidget *tmpl_menu; gint n_entries; #if USE_ASPELL GtkAspell * gtkaspell = NULL; #endif static GdkGeometry geometry; g_return_val_if_fail(account != NULL, NULL); debug_print("Creating compose window...\n"); compose = g_new0(Compose, 1); titles[COL_MIMETYPE] = _("MIME type"); titles[COL_SIZE] = _("Size"); titles[COL_NAME] = _("Name"); compose->account = account; window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE); gtk_widget_set_usize(window, -1, prefs_common.compose_height); gtk_window_set_wmclass(GTK_WINDOW(window), "compose window", "Sylpheed"); 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); gtk_signal_connect(GTK_OBJECT(window), "delete_event", GTK_SIGNAL_FUNC(compose_delete_cb), compose); gtk_signal_connect(GTK_OBJECT(window), "destroy", GTK_SIGNAL_FUNC(compose_destroy_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); n_menu_entries = sizeof(compose_entries) / sizeof(compose_entries[0]); menubar = menubar_create(window, compose_entries, n_menu_entries, "", compose); gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0); handlebox = gtk_handle_box_new(); gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0); compose_toolbar_create(compose, handlebox); 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), BORDER_WIDTH); /* Notebook */ notebook = gtk_notebook_new(); gtk_widget_set_usize(notebook, -1, 130); gtk_widget_show(notebook); /* header labels and entries */ gtk_notebook_append_page(GTK_NOTEBOOK(notebook), compose_create_header(compose), gtk_label_new(_("Header"))); /* attachment list */ gtk_notebook_append_page(GTK_NOTEBOOK(notebook), compose_create_attach(compose), gtk_label_new(_("Attachments"))); /* Others Tab */ gtk_notebook_append_page(GTK_NOTEBOOK(notebook), compose_create_others(compose), gtk_label_new(_("Others"))); /* 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_OUT); gtk_box_pack_start(GTK_BOX(subject_hbox), subject_frame, TRUE, TRUE, BORDER_WIDTH+1); gtk_widget_show(subject_frame); subject = gtk_hbox_new(FALSE, 0); gtk_container_set_border_width(GTK_CONTAINER(subject), BORDER_WIDTH); gtk_widget_show(subject); label = gtk_label_new(_("Subject:")); gtk_box_pack_start(GTK_BOX(subject), label, FALSE, FALSE, 4); gtk_widget_show(label); subject_entry = gtk_entry_new(); gtk_box_pack_start(GTK_BOX(subject), subject_entry, TRUE, TRUE, 2); gtk_signal_connect(GTK_OBJECT(subject_entry), "activate", GTK_SIGNAL_FUNC(text_activated), compose); 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); #if 0 /* NEW COMPOSE GUI */ gtk_box_pack_start(GTK_BOX(vbox2), edit_vbox, TRUE, TRUE, 0); #endif 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_ruler_set_range(GTK_RULER(ruler), 0.0, 100.0, 1.0, 100.0); gtk_box_pack_start(GTK_BOX(ruler_hbox), ruler, TRUE, TRUE, BORDER_WIDTH + 1); gtk_widget_set_usize(ruler_hbox, 1, -1); /* text widget */ scrolledwin = gtk_scrolled_window_new(NULL, NULL); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS); gtk_box_pack_start(GTK_BOX(edit_vbox), scrolledwin, TRUE, TRUE, 0); gtk_widget_set_usize(scrolledwin, prefs_common.compose_width, -1); text = gtk_stext_new(gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW(scrolledwin)), gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW(scrolledwin))); GTK_STEXT(text)->default_tab_width = 8; gtk_stext_set_editable(GTK_STEXT(text), TRUE); if (prefs_common.block_cursor) { GTK_STEXT(text)->cursor_type = GTK_STEXT_CURSOR_BLOCK; } if (prefs_common.smart_wrapping) { gtk_stext_set_word_wrap(GTK_STEXT(text), TRUE); gtk_stext_set_wrap_rmargin(GTK_STEXT(text), prefs_common.linewrap_len); } gtk_container_add(GTK_CONTAINER(scrolledwin), text); gtk_signal_connect(GTK_OBJECT(text), "changed", GTK_SIGNAL_FUNC(compose_changed_cb), compose); gtk_signal_connect(GTK_OBJECT(text), "grab_focus", GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose); gtk_signal_connect(GTK_OBJECT(text), "activate", GTK_SIGNAL_FUNC(text_activated), compose); gtk_signal_connect(GTK_OBJECT(text), "insert_text", GTK_SIGNAL_FUNC(text_inserted), compose); gtk_signal_connect_after(GTK_OBJECT(text), "button_press_event", GTK_SIGNAL_FUNC(compose_button_press_cb), edit_vbox); #if 0 gtk_signal_connect_after(GTK_OBJECT(text), "key_press_event", GTK_SIGNAL_FUNC(compose_key_press_cb), compose); #endif gtk_signal_connect_after(GTK_OBJECT(text), "size_allocate", GTK_SIGNAL_FUNC(compose_edit_size_alloc), ruler); /* drag and drop */ gtk_drag_dest_set(text, GTK_DEST_DEFAULT_ALL, compose_mime_types, 1, GDK_ACTION_COPY | GDK_ACTION_MOVE); gtk_signal_connect(GTK_OBJECT(text), "drag_data_received", GTK_SIGNAL_FUNC(compose_insert_drag_received_cb), compose); gtk_widget_show_all(vbox); /* pane between attach clist and text */ paned = gtk_vpaned_new(); gtk_paned_set_gutter_size(GTK_PANED(paned), 12); gtk_paned_set_handle_size(GTK_PANED(paned), 12); gtk_container_add(GTK_CONTAINER(vbox2), paned); gtk_paned_add1(GTK_PANED(paned), notebook); gtk_paned_add2(GTK_PANED(paned), edit_vbox); gtk_widget_show_all(paned); style = gtk_widget_get_style(text); /* workaround for the slow down of GtkSText when using Pixmap theme */ if (style->engine) { GtkThemeEngine *engine; engine = style->engine; style->engine = NULL; new_style = gtk_style_copy(style); style->engine = engine; } else new_style = gtk_style_copy(style); if (prefs_common.textfont) { GdkFont *font; if ((font = gtkut_font_load(prefs_common.textfont)) != NULL) { gdk_font_unref(new_style->font); new_style->font = font; } } gtk_widget_set_style(text, new_style); color[0] = quote_color; cmap = gdk_window_get_colormap(window->window); gdk_colormap_alloc_colors(cmap, color, 1, FALSE, TRUE, success); if (success[0] == FALSE) { g_warning("Compose: color allocation failed.\n"); style = gtk_widget_get_style(text); quote_color = style->black; } n_entries = sizeof(compose_popup_entries) / sizeof(compose_popup_entries[0]); popupmenu = menu_create_items(compose_popup_entries, n_entries, "", &popupfactory, compose); ifactory = gtk_item_factory_from_widget(menubar); menu_set_sensitive(ifactory, "/Edit/Undo", FALSE); menu_set_sensitive(ifactory, "/Edit/Redo", FALSE); tmpl_menu = gtk_item_factory_get_item(ifactory, "/Tools/Template"); #if 0 /* NEW COMPOSE GUI */ gtk_widget_hide(bcc_hbox); gtk_widget_hide(bcc_entry); gtk_widget_hide(reply_hbox); gtk_widget_hide(reply_entry); gtk_widget_hide(followup_hbox); gtk_widget_hide(followup_entry); gtk_widget_hide(ruler_hbox); gtk_table_set_row_spacing(GTK_TABLE(table), 4, 0); gtk_table_set_row_spacing(GTK_TABLE(table), 5, 0); gtk_table_set_row_spacing(GTK_TABLE(table), 6, 0); if (account->protocol == A_NNTP) { gtk_widget_hide(to_hbox); gtk_widget_hide(to_entry); gtk_widget_hide(cc_hbox); gtk_widget_hide(cc_entry); gtk_table_set_row_spacing(GTK_TABLE(table), 1, 0); gtk_table_set_row_spacing(GTK_TABLE(table), 3, 0); } else { gtk_widget_hide(newsgroups_hbox); gtk_widget_hide(newsgroups_entry); gtk_table_set_row_spacing(GTK_TABLE(table), 2, 0); } #endif update_compose_actions_menu(ifactory, "/Tools/Actions", compose); undostruct = undo_init(text); undo_set_change_state_func(undostruct, &compose_undo_state_changed, menubar); address_completion_start(window); compose->window = window; compose->vbox = vbox; compose->menubar = menubar; compose->handlebox = handlebox; compose->vbox2 = vbox2; compose->paned = paned; 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->popupfactory = popupfactory; compose->tmpl_menu = tmpl_menu; compose->mode = mode; compose->targetinfo = NULL; compose->replyinfo = 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; #if USE_GPGME compose->use_signing = FALSE; compose->use_encryption = FALSE; #endif /* USE_GPGME */ compose->modified = FALSE; compose->return_receipt = FALSE; compose->paste_as_quotation = FALSE; compose->to_list = NULL; compose->newsgroup_list = NULL; compose->exteditor_file = NULL; compose->exteditor_pid = -1; compose->exteditor_readdes = -1; compose->exteditor_tag = -1; compose->redirect_filename = NULL; compose->undostruct = undostruct; #if USE_ASPELL menu_set_sensitive(ifactory, "/Spelling", FALSE); if (mode != COMPOSE_REDIRECT) { if (prefs_common.enable_aspell && prefs_common.dictionary && strcmp(prefs_common.dictionary, _("None"))) { gtkaspell = gtkaspell_new((const gchar*)prefs_common.dictionary, conv_get_current_charset_str(), prefs_common.misspelled_col, prefs_common.check_while_typing, prefs_common.use_alternate, GTK_STEXT(text)); if (!gtkaspell) { alertpanel_error(_("Spell checker could not be started.\n%s"), gtkaspellcheckers->error_message); gtkaspell_checkers_reset_error(); } else { GtkWidget *menuitem; if (!gtkaspell_set_sug_mode(gtkaspell, prefs_common.aspell_sugmode)) { debug_print("Aspell: could not set suggestion mode %s\n", gtkaspellcheckers->error_message); gtkaspell_checkers_reset_error(); } menuitem = gtk_item_factory_get_item(ifactory, "/Spelling/Spelling Configuration"); gtkaspell_populate_submenu(gtkaspell, menuitem); menu_set_sensitive(ifactory, "/Spelling", TRUE); } } } #endif compose_select_account(compose, account); #if USE_ASPELL compose->gtkaspell = gtkaspell; #endif if (account->set_autocc && account->auto_cc && mode != COMPOSE_REEDIT) compose_entry_append(compose, account->auto_cc, COMPOSE_CC); if (account->set_autobcc) compose_entry_append(compose, account->auto_bcc, COMPOSE_BCC); if (account->set_autoreplyto && account->auto_replyto && mode != COMPOSE_REEDIT) compose_entry_append(compose, account->auto_replyto, COMPOSE_REPLYTO); if (account->protocol != A_NNTP) gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(compose->header_last->combo)->entry), prefs_common.trans_hdr ? _("To:") : "To:"); else gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(compose->header_last->combo)->entry), prefs_common.trans_hdr ? _("Newsgroups:") : "Newsgroups:"); addressbook_set_target_compose(compose); update_compose_actions_menu(ifactory, "/Tools/Actions", compose); if (mode != COMPOSE_REDIRECT) compose_set_template_menu(compose); else { GtkWidget *menuitem; menuitem = gtk_item_factory_get_item(ifactory, "/Tools/Template"); menu_set_sensitive(ifactory, "/Tools/Template", FALSE); } compose_list = g_list_append(compose_list, compose); if (!prefs_common.show_ruler) gtk_widget_hide(ruler_hbox); /* Priority */ compose->priority = PRIORITY_NORMAL; compose_update_priority_menu_item(compose); #if USE_GPGME activate_gnupg_mode(compose, account); #endif set_toolbar_style(compose); gtk_widget_show(window); return compose; } static void toolbar_compose_buttons_cb(GtkWidget *widget, ToolbarItem *t_item) { struct { gint index; void (*func)(GtkWidget *widget, gpointer data); } compose_action[] = { { A_SEND, toolbar_send_cb }, { A_SENDL, toolbar_send_later_cb }, { A_DRAFT, toolbar_draft_cb }, { A_INSERT, toolbar_insert_cb }, { A_ATTACH, toolbar_attach_cb }, { A_SIG, toolbar_sig_cb }, { A_EXTEDITOR, toolbar_ext_editor_cb }, { A_LINEWRAP, toolbar_linewrap_cb }, { A_ADDRBOOK, toolbar_address_cb }, { A_SYL_ACTIONS, toolbar_actions_execute_cb }}; gint num_items = sizeof(compose_action)/sizeof(compose_action[0]); gint i; debug_print("_buttons: index: %i \n", t_item->index); for (i = 0; i < num_items; i++) { if (compose_action[i].index == t_item->index) { Compose *compose = (Compose*)t_item->parent; debug_print("_buttons: compose: %p toolbar: %p\n", compose, compose->toolbar); compose_action[i].func(widget, compose); break; } } } static void compose_toolbar_update(Compose *compose) { gtk_container_remove(GTK_CONTAINER(compose->handlebox), GTK_WIDGET(compose->toolbar->toolbar)); compose->toolbar->toolbar = NULL; compose->toolbar->send_btn = NULL; compose->toolbar->sendl_btn = NULL; compose->toolbar->draft_btn = NULL; compose->toolbar->insert_btn = NULL; compose->toolbar->attach_btn = NULL; compose->toolbar->sig_btn = NULL; compose->toolbar->exteditor_btn = NULL; compose->toolbar->linewrap_btn = NULL; compose->toolbar->addrbook_btn = NULL; TOOLBAR_DESTROY_ITEMS(compose->toolbar->t_item_list); TOOLBAR_DESTROY_ACTIONS(compose->toolbar->t_action_list); compose_toolbar_create(compose, compose->handlebox); } static void compose_toolbar_create(Compose *compose, GtkWidget *container) { ToolbarItem *toolbar_item; GtkWidget *toolbar; GtkWidget *icon_wid = NULL; GtkWidget *item; GtkTooltips *toolbar_tips; ToolbarSylpheedActions *t_action_item; GSList *cur; GSList *toolbar_list; GList *elem; toolbar_tips = gtk_tooltips_new(); toolbar_read_config_file(TOOLBAR_COMPOSE); toolbar_list = toolbar_get_list(TOOLBAR_COMPOSE); compose->toolbar = g_new0(ComposeToolbar, 1); for (elem = compose_list; elem != NULL; elem = elem->next) { Compose *c = (Compose*)elem->data; debug_print("toolbar_create: compose: %p toolbar: %p\n", c, c->toolbar); } toolbar = gtk_toolbar_new(GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_BOTH); gtk_container_add(GTK_CONTAINER(container), toolbar); gtk_container_set_border_width(GTK_CONTAINER(container), 2); gtk_toolbar_set_button_relief(GTK_TOOLBAR(toolbar), GTK_RELIEF_NONE); gtk_toolbar_set_space_style(GTK_TOOLBAR(toolbar), GTK_TOOLBAR_SPACE_LINE); for (cur = toolbar_list; cur != NULL; cur = cur->next) { if (g_strcasecmp(((ToolbarItem*)cur->data)->file, SEPARATOR) == 0) { gtk_toolbar_append_space(GTK_TOOLBAR(toolbar)); continue; } toolbar_item = g_new0(ToolbarItem, 1); toolbar_item->file = g_strdup(((ToolbarItem*)cur->data)->file); toolbar_item->text = g_strdup(((ToolbarItem*)cur->data)->text); toolbar_item->index = ((ToolbarItem*)cur->data)->index; toolbar_item->parent = (gpointer)compose; /* collect toolbar items in list to keep track */ compose->toolbar->t_item_list = g_slist_append(compose->toolbar->t_item_list, toolbar_item); icon_wid = stock_pixmap_widget(container, stock_pixmap_get_icon(toolbar_item->file)); item = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar), toolbar_item->text, (""), (""), icon_wid, toolbar_compose_buttons_cb, toolbar_item); switch (toolbar_item->index) { case A_SEND: compose->toolbar->send_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->send_btn, _("Send Message"), NULL); break; case A_SENDL: compose->toolbar->sendl_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->sendl_btn, _("Put into queue folder and send later"), NULL); break; case A_DRAFT: compose->toolbar->draft_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->draft_btn, _("Save to draft folder"), NULL); break; case A_INSERT: compose->toolbar->insert_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->insert_btn, _("Insert file"), NULL); break; case A_ATTACH: compose->toolbar->attach_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->attach_btn, _("Attach file"), NULL); break; case A_SIG: compose->toolbar->sig_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->sig_btn, _("Insert signature"), NULL); break; case A_EXTEDITOR: compose->toolbar->exteditor_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->exteditor_btn, _("Edit with external editor"), NULL); break; case A_LINEWRAP: compose->toolbar->linewrap_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->linewrap_btn, _("Wrap all long lines"), NULL); break; case A_ADDRBOOK: compose->toolbar->addrbook_btn = item; gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), compose->toolbar->addrbook_btn, _("Address book"), NULL); break; case A_SYL_ACTIONS: t_action_item = g_new0(ToolbarSylpheedActions, 1); t_action_item->widget = item; t_action_item->name = g_strdup(toolbar_item->text); compose->toolbar->t_action_list = g_slist_append(compose->toolbar->t_action_list, t_action_item); gtk_tooltips_set_tip(GTK_TOOLTIPS(toolbar_tips), item, t_action_item->name, NULL); gtk_widget_show(item); break; default: break; } } compose->toolbar->toolbar = toolbar; gtk_widget_show_all(toolbar); } static void compose_toolbar_set_sensitive (Compose * compose, gboolean sensitive) { GSList *items = compose->toolbar->t_action_list; 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->attach_btn) gtk_widget_set_sensitive(compose->toolbar->attach_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_btn) gtk_widget_set_sensitive(compose->toolbar->linewrap_btn, sensitive); if (compose->toolbar->addrbook_btn) gtk_widget_set_sensitive(compose->toolbar->addrbook_btn, sensitive); for (; items != NULL; items = g_slist_next(items)) { ToolbarSylpheedActions *item = (ToolbarSylpheedActions *)items->data; gtk_widget_set_sensitive(item->widget, sensitive); } } static GtkWidget *compose_account_option_menu_create(Compose *compose) { GList *accounts; GtkWidget *hbox; GtkWidget *optmenu; GtkWidget *menu; gint num = 0, def_menu = 0; accounts = account_get_list(); g_return_val_if_fail(accounts != NULL, NULL); hbox = gtk_hbox_new(FALSE, 0); optmenu = gtk_option_menu_new(); gtk_box_pack_start(GTK_BOX(hbox), optmenu, FALSE, FALSE, 0); menu = gtk_menu_new(); for (; accounts != NULL; accounts = accounts->next, num++) { PrefsAccount *ac = (PrefsAccount *)accounts->data; GtkWidget *menuitem; gchar *name; if (ac == compose->account) def_menu = num; if (ac->name) name = g_strdup_printf("%s: %s <%s>", ac->account_name, ac->name, ac->address); else name = g_strdup_printf("%s: %s", ac->account_name, ac->address); MENUITEM_ADD(menu, menuitem, name, ac); g_free(name); gtk_signal_connect(GTK_OBJECT(menuitem), "activate", GTK_SIGNAL_FUNC(account_activated), compose); } gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), menu); gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu), def_menu); return hbox; } static void compose_set_priority_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *) data; compose->priority = action; } static void compose_update_priority_menu_item(Compose * compose) { GtkItemFactory *ifactory; GtkWidget *menuitem = NULL; ifactory = gtk_item_factory_from_widget(compose->menubar); switch (compose->priority) { case PRIORITY_HIGHEST: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Priority/Highest"); break; case PRIORITY_HIGH: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Priority/High"); break; case PRIORITY_NORMAL: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Priority/Normal"); break; case PRIORITY_LOW: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Priority/Low"); break; case PRIORITY_LOWEST: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Priority/Lowest"); break; } gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE); } #if USE_GPGME static void compose_set_gnupg_mode_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *) data; compose->gnupg_mode = action; } static void compose_update_gnupg_mode_menu_item(Compose * compose) { GtkItemFactory *ifactory; GtkWidget *menuitem = NULL; ifactory = gtk_item_factory_from_widget(compose->menubar); switch (compose->gnupg_mode) { case GNUPG_MODE_DETACH: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mode/MIME"); break; case GNUPG_MODE_INLINE: menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mode/Inline"); break; } gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE); if (compose->use_encryption == TRUE || compose->use_signing == TRUE) menu_set_sensitive(ifactory, "/Message/Mode", TRUE); else menu_set_sensitive(ifactory, "/Message/Mode", FALSE); } #endif 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(); for (cur = tmpl_list; cur != NULL; cur = cur->next) { Template *tmpl = (Template *)cur->data; item = gtk_menu_item_new_with_label(tmpl->name); gtk_menu_append(GTK_MENU(menu), item); gtk_signal_connect(GTK_OBJECT(item), "activate", GTK_SIGNAL_FUNC(compose_template_activate_cb), compose); gtk_object_set_data(GTK_OBJECT(item), "template", tmpl); gtk_widget_show(item); } gtk_widget_show(menu); gtk_menu_item_set_submenu(GTK_MENU_ITEM(compose->tmpl_menu), menu); } 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; compose_toolbar_update(compose); set_toolbar_style(compose); } } static void compose_template_apply(Compose *compose, Template *tmpl, gboolean replace) { gchar *qmark; gchar *parsed_str; if (!tmpl || !tmpl->value) return; gtk_stext_freeze(GTK_STEXT(compose->text)); if (tmpl->subject && *tmpl->subject != '\0') gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), tmpl->subject); if (tmpl->to && *tmpl->to != '\0') compose_entry_append(compose, tmpl->to, COMPOSE_TO); if (tmpl->cc && *tmpl->cc != '\0') compose_entry_append(compose, tmpl->cc, COMPOSE_CC); if (tmpl->bcc && *tmpl->bcc != '\0') compose_entry_append(compose, tmpl->bcc, COMPOSE_BCC); if (replace) gtk_stext_clear(GTK_STEXT(compose->text)); if (compose->replyinfo == NULL) { parsed_str = compose_quote_fmt(compose, NULL, tmpl->value, NULL, NULL); } else { if (prefs_common.quotemark && *prefs_common.quotemark) qmark = prefs_common.quotemark; else qmark = "> "; parsed_str = compose_quote_fmt(compose, compose->replyinfo, tmpl->value, qmark, NULL); } if (replace && parsed_str && prefs_common.auto_sig) compose_insert_sig(compose); if (replace && parsed_str) { gtk_editable_set_position(GTK_EDITABLE(compose->text), 0); gtk_stext_set_point(GTK_STEXT(compose->text), 0); } if (parsed_str) compose_changed_cb(NULL, compose); gtk_stext_thaw(GTK_STEXT(compose->text)); } static void compose_destroy(Compose *compose) { gint row; GtkCList *clist = GTK_CLIST(compose->attach_clist); AttachInfo *ainfo; /* NOTE: address_completion_end() does nothing with the window * however this may change. */ address_completion_end(compose->window); slist_free_strings(compose->to_list); g_slist_free(compose->to_list); slist_free_strings(compose->newsgroup_list); g_slist_free(compose->newsgroup_list); slist_free_strings(compose->header_list); g_slist_free(compose->header_list); procmsg_msginfo_free(compose->targetinfo); procmsg_msginfo_free(compose->replyinfo); 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); if (compose->redirect_filename) g_free(compose->redirect_filename); g_free(compose->exteditor_file); for (row = 0; (ainfo = gtk_clist_get_row_data(clist, row)) != NULL; row++) compose_attach_info_free(ainfo); if (addressbook_get_target_compose() == compose) addressbook_set_target_compose(NULL); #if USE_ASPELL if (compose->gtkaspell) { gtkaspell_delete(compose->gtkaspell); } #endif prefs_common.compose_width = compose->scrolledwin->allocation.width; prefs_common.compose_height = compose->window->allocation.height; gtk_widget_destroy(compose->paned); TOOLBAR_DESTROY_ITEMS(compose->toolbar->t_item_list); TOOLBAR_DESTROY_ACTIONS(compose->toolbar->t_action_list); g_free(compose->toolbar); g_free(compose); compose_list = g_list_remove(compose_list, 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); } static void compose_attach_remove_selected(Compose *compose) { GtkCList *clist = GTK_CLIST(compose->attach_clist); AttachInfo *ainfo; gint row; while (clist->selection != NULL) { row = GPOINTER_TO_INT(clist->selection->data); ainfo = gtk_clist_get_row_data(clist, row); compose_attach_info_free(ainfo); gtk_clist_remove(clist, row); } } 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 compose_attach_property(Compose *compose) { GtkCList *clist = GTK_CLIST(compose->attach_clist); AttachInfo *ainfo; gint row; GtkOptionMenu *optmenu; static gboolean cancelled; if (!clist->selection) return; row = GPOINTER_TO_INT(clist->selection->data); ainfo = gtk_clist_get_row_data(clist, row); if (!ainfo) return; if (!attach_prop.window) compose_attach_property_create(&cancelled); gtk_widget_grab_focus(attach_prop.ok_btn); gtk_widget_show(attach_prop.window); manage_window_set_transient(GTK_WINDOW(attach_prop.window)); optmenu = GTK_OPTION_MENU(attach_prop.encoding_optmenu); if (ainfo->encoding == ENC_UNKNOWN) gtk_option_menu_set_history(optmenu, ENC_BASE64); else gtk_option_menu_set_history(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 (;;) { gchar *text; gchar *cnttype = NULL; gchar *file = NULL; off_t size = 0; GtkWidget *menu; GtkWidget *menuitem; cancelled = FALSE; gtk_main(); if (cancelled == TRUE) { gtk_widget_hide(attach_prop.window); break; } text = gtk_entry_get_text(GTK_ENTRY(attach_prop.mimetype_entry)); if (*text != '\0') { gchar *p; text = g_strstrip(g_strdup(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; } } menu = gtk_option_menu_get_menu(optmenu); menuitem = gtk_menu_get_active(GTK_MENU(menu)); ainfo->encoding = GPOINTER_TO_INT (gtk_object_get_user_data(GTK_OBJECT(menuitem))); text = gtk_entry_get_text(GTK_ENTRY(attach_prop.path_entry)); if (*text != '\0') { if (is_file_exist(text) && (size = get_file_size(text)) > 0) file = g_strdup(text); else { alertpanel_error (_("File doesn't exist or is empty.")); g_free(cnttype); continue; } } text = gtk_entry_get_text(GTK_ENTRY(attach_prop.filename_entry)); if (*text != '\0') { g_free(ainfo->name); ainfo->name = g_strdup(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 = size; gtk_clist_set_text(clist, row, COL_MIMETYPE, ainfo->content_type); gtk_clist_set_text(clist, row, COL_SIZE, to_human_readable(ainfo->size)); gtk_clist_set_text(clist, row, COL_NAME, ainfo->name); gtk_widget_hide(attach_prop.window); break; } } #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_misc_set_alignment(GTK_MISC(label), 0, 0.5); \ \ 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; GtkWidget *optmenu_menu; GtkWidget *menuitem; GtkWidget *path_entry; GtkWidget *filename_entry; GtkWidget *hbbox; GtkWidget *ok_btn; GtkWidget *cancel_btn; GList *mime_type_list, *strlist; debug_print("Creating attach_property window...\n"); window = gtk_window_new(GTK_WINDOW_DIALOG); gtk_widget_set_usize(window, 480, -1); gtk_container_set_border_width(GTK_CONTAINER(window), 8); gtk_window_set_title(GTK_WINDOW(window), _("Property")); gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); gtk_window_set_modal(GTK_WINDOW(window), TRUE); gtk_signal_connect(GTK_OBJECT(window), "delete_event", GTK_SIGNAL_FUNC(attach_property_delete_event), cancelled); gtk_signal_connect(GTK_OBJECT(window), "key_press_event", GTK_SIGNAL_FUNC(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_misc_set_alignment(GTK_MISC(label), 0, 0.5); mimetype_entry = gtk_combo_new(); 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; strlist = g_list_append(strlist, g_strdup_printf("%s/%s", type->type, type->sub_type)); } gtk_combo_set_popdown_strings(GTK_COMBO(mimetype_entry), strlist); for (mime_type_list = strlist; mime_type_list != NULL; mime_type_list = mime_type_list->next) g_free(mime_type_list->data); g_list_free(strlist); mimetype_entry = GTK_COMBO(mimetype_entry)->entry; label = gtk_label_new(_("Encoding")); gtk_table_attach(GTK_TABLE(table), label, 0, 1, 1, 2, GTK_FILL, 0, 0, 0); gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5); 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 = gtk_option_menu_new(); gtk_box_pack_start(GTK_BOX(hbox), optmenu, TRUE, TRUE, 0); optmenu_menu = gtk_menu_new(); MENUITEM_ADD(optmenu_menu, menuitem, "7bit", ENC_7BIT); gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), optmenu_menu); #if 0 gtk_widget_set_sensitive(menuitem, FALSE); #endif MENUITEM_ADD(optmenu_menu, menuitem, "8bit", ENC_8BIT); gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), optmenu_menu); #if 0 gtk_widget_set_sensitive(menuitem, FALSE); #endif MENUITEM_ADD(optmenu_menu, menuitem, "quoted-printable", ENC_QUOTED_PRINTABLE); gtk_widget_set_sensitive(menuitem, FALSE); MENUITEM_ADD(optmenu_menu, menuitem, "base64", ENC_BASE64); gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), optmenu_menu); SET_LABEL_AND_ENTRY(_("Path"), path_entry, 2); SET_LABEL_AND_ENTRY(_("File name"), filename_entry, 3); gtkut_button_set_create(&hbbox, &ok_btn, _("OK"), &cancel_btn, _("Cancel"), NULL, NULL); gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0); gtk_widget_grab_default(ok_btn); gtk_signal_connect(GTK_OBJECT(ok_btn), "clicked", GTK_SIGNAL_FUNC(attach_property_ok), cancelled); gtk_signal_connect(GTK_OBJECT(cancel_btn), "clicked", GTK_SIGNAL_FUNC(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 void attach_property_key_pressed(GtkWidget *widget, GdkEventKey *event, gboolean *cancelled) { if (event && event->keyval == GDK_Escape) { *cancelled = TRUE; gtk_main_quit(); } } static void compose_exec_ext_editor(Compose *compose) { gchar *tmp; pid_t pid; gint pipe_fds[2]; tmp = g_strdup_printf("%s%ctmpmsg.%08x", get_tmp_dir(), G_DIR_SEPARATOR, (gint)compose); 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->exteditor_readdes = pipe_fds[0]; compose_set_ext_editor_sensitive(compose, FALSE); compose->exteditor_tag = gdk_input_add(pipe_fds[0], GDK_INPUT_READ, 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(pipe_fds[1], "2\n", 2); _exit(1); } pid_ed = compose_exec_ext_editor_real(tmp); if (pid_ed < 0) { fd_write(pipe_fds[1], "1\n", 2); _exit(1); } /* wait until editor is terminated */ waitpid(pid_ed, NULL, 0); fd_write(pipe_fds[1], "0\n", 2); close(pipe_fds[1]); _exit(0); } g_free(tmp); } static gint compose_exec_ext_editor_real(const gchar *file) { static gchar *def_cmd = "emacs %s"; gchar buf[1024]; gchar *p; gchar **cmdline; pid_t pid; g_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 (prefs_common.ext_editor_cmd && (p = strchr(prefs_common.ext_editor_cmd, '%')) && *(p + 1) == 's' && !strchr(p + 2, '%')) { g_snprintf(buf, sizeof(buf), prefs_common.ext_editor_cmd, file); } else { if (prefs_common.ext_editor_cmd) g_warning(_("External editor command line is invalid: `%s'\n"), prefs_common.ext_editor_cmd); g_snprintf(buf, sizeof(buf), def_cmd, file); } cmdline = strsplit_with_quote(buf, " ", 1024); 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(_("Notice"), msg, _("Yes"), _("+No"), NULL); g_free(msg); if (val == G_ALERTDEFAULT) { gdk_input_remove(compose->exteditor_tag); close(compose->exteditor_readdes); if (kill(pgid, SIGTERM) < 0) perror("kill"); waitpid(compose->exteditor_pid, NULL, 0); g_warning(_("Terminated process group id: %d"), -pgid); g_warning(_("Temporary file: %s"), 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_readdes = -1; compose->exteditor_tag = -1; } else return FALSE; } return TRUE; } static void compose_input_cb(gpointer data, gint source, GdkInputCondition condition) { gchar buf[3]; Compose *compose = (Compose *)data; gint i = 0; debug_print("Compose: input from monitoring process\n"); gdk_input_remove(compose->exteditor_tag); for (;;) { if (read(source, &buf[i], 1) < 1) { buf[0] = '3'; break; } if (buf[i] == '\n') { buf[i] = '\0'; break; } i++; if (i == sizeof(buf) - 1) break; } waitpid(compose->exteditor_pid, NULL, 0); if (buf[0] == '0') { /* success */ GtkSText *text = GTK_STEXT(compose->text); gtk_stext_freeze(text); gtk_stext_set_point(text, 0); gtk_stext_forward_delete(text, gtk_stext_get_length(text)); compose_insert_file(compose, compose->exteditor_file); compose_changed_cb(NULL, compose); gtk_stext_thaw(text); if (unlink(compose->exteditor_file) < 0) FILE_OP_ERROR(compose->exteditor_file, "unlink"); } else if (buf[0] == '1') { /* failed */ g_warning(_("Couldn't exec external editor\n")); if (unlink(compose->exteditor_file) < 0) FILE_OP_ERROR(compose->exteditor_file, "unlink"); } else if (buf[0] == '2') { g_warning(_("Couldn't write to file\n")); } else if (buf[0] == '3') { g_warning(_("Pipe read failed\n")); } close(source); compose_set_ext_editor_sensitive(compose, TRUE); g_free(compose->exteditor_file); compose->exteditor_file = NULL; compose->exteditor_pid = -1; compose->exteditor_readdes = -1; compose->exteditor_tag = -1; } static void compose_set_ext_editor_sensitive(Compose *compose, gboolean sensitive) { GtkItemFactory *ifactory; ifactory = gtk_item_factory_from_widget(compose->menubar); menu_set_sensitive(ifactory, "/Message/Send", sensitive); menu_set_sensitive(ifactory, "/Message/Send later", sensitive); menu_set_sensitive(ifactory, "/Message/Save to draft folder", sensitive); menu_set_sensitive(ifactory, "/File/Insert file", sensitive); menu_set_sensitive(ifactory, "/File/Insert signature", sensitive); menu_set_sensitive(ifactory, "/Edit/Wrap current paragraph", sensitive); menu_set_sensitive(ifactory, "/Edit/Wrap all long lines", sensitive); menu_set_sensitive(ifactory, "/Edit/Edit with external editor", sensitive); gtk_widget_set_sensitive(compose->text, sensitive); gtk_widget_set_sensitive(compose->toolbar->send_btn, sensitive); gtk_widget_set_sensitive(compose->toolbar->sendl_btn, sensitive); gtk_widget_set_sensitive(compose->toolbar->draft_btn, sensitive); gtk_widget_set_sensitive(compose->toolbar->insert_btn, sensitive); gtk_widget_set_sensitive(compose->toolbar->sig_btn, sensitive); gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, sensitive); gtk_widget_set_sensitive(compose->toolbar->linewrap_btn, sensitive); } /** * 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) { GtkWidget *widget = GTK_WIDGET(data); GtkItemFactory *ifactory; g_return_if_fail(widget != NULL); debug_print("Set_undo. UNDO:%i REDO:%i\n", undo_state, redo_state); ifactory = gtk_item_factory_from_widget(widget); switch (undo_state) { case UNDO_STATE_TRUE: if (!undostruct->undo_state) { debug_print ("Set_undo - Testpoint\n"); undostruct->undo_state = TRUE; menu_set_sensitive(ifactory, "/Edit/Undo", TRUE); } break; case UNDO_STATE_FALSE: if (undostruct->undo_state) { undostruct->undo_state = FALSE; menu_set_sensitive(ifactory, "/Edit/Undo", FALSE); } break; case UNDO_STATE_UNCHANGED: break; case UNDO_STATE_REFRESH: menu_set_sensitive(ifactory, "/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; menu_set_sensitive(ifactory, "/Edit/Redo", TRUE); } break; case UNDO_STATE_FALSE: if (undostruct->redo_state) { undostruct->redo_state = FALSE; menu_set_sensitive(ifactory, "/Edit/Redo", FALSE); } break; case UNDO_STATE_UNCHANGED: break; case UNDO_STATE_REFRESH: menu_set_sensitive(ifactory, "/Edit/Redo", undostruct->redo_state); break; default: g_warning("Redo state not recognized"); break; } } static gint calc_cursor_xpos(GtkSText *text, gint extra, gint char_width) { gint cursor_pos; cursor_pos = (text->cursor_pos_x - extra) / char_width; cursor_pos = MAX(cursor_pos, 0); return cursor_pos; } /* callback functions */ /* 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; gint line_width_in_chars; char_width = gtkut_get_font_width (GTK_WIDGET(widget)->style->font); line_width_in_chars = (allocation->width - allocation->x) / char_width; /* got the maximum */ gtk_ruler_set_range(GTK_RULER(shruler), 0.0, line_width_in_chars, calc_cursor_xpos(GTK_STEXT(widget), allocation->x, char_width), /*line_width_in_chars*/ char_width); } return TRUE; } static void toolbar_send_cb(GtkWidget *widget, gpointer data) { compose_send_cb(data, 0, NULL); } static void toolbar_send_later_cb(GtkWidget *widget, gpointer data) { compose_send_later_cb(data, 0, NULL); } static void toolbar_draft_cb(GtkWidget *widget, gpointer data) { compose_draft_cb(data, 0, NULL); } static void toolbar_insert_cb(GtkWidget *widget, gpointer data) { compose_insert_file_cb(data, 0, NULL); } static void toolbar_attach_cb(GtkWidget *widget, gpointer data) { compose_attach_cb(data, 0, NULL); } static void toolbar_sig_cb(GtkWidget *widget, gpointer data) { Compose *compose = (Compose *)data; compose_insert_sig(compose); } static void toolbar_ext_editor_cb(GtkWidget *widget, gpointer data) { Compose *compose = (Compose *)data; compose_exec_ext_editor(compose); } static void toolbar_linewrap_cb(GtkWidget *widget, gpointer data) { Compose *compose = (Compose *)data; compose_wrap_line(compose); } static void toolbar_address_cb(GtkWidget *widget, gpointer data) { compose_address_cb(data, 0, NULL); } static void toolbar_actions_execute_cb(GtkWidget *widget, gpointer data) { Compose *compose = (Compose*)data; toolbar_action_execute(widget, compose->toolbar->t_action_list, data, TOOLBAR_COMPOSE); } static void account_activated(GtkMenuItem *menuitem, gpointer data) { Compose *compose = (Compose *)data; PrefsAccount *ac; ac = (PrefsAccount *)gtk_object_get_user_data(GTK_OBJECT(menuitem)); g_return_if_fail(ac != NULL); if (ac != compose->account) compose_select_account(compose, ac); } static void attach_selected(GtkCList *clist, gint row, gint column, GdkEvent *event, gpointer data) { Compose *compose = (Compose *)data; if (event && event->type == GDK_2BUTTON_PRESS) compose_attach_property(compose); } static void attach_button_pressed(GtkWidget *widget, GdkEventButton *event, gpointer data) { Compose *compose = (Compose *)data; GtkCList *clist = GTK_CLIST(compose->attach_clist); gint row, column; if (!event) return; if (event->button == 3) { if ((clist->selection && !clist->selection->next) || !clist->selection) { gtk_clist_unselect_all(clist); if (gtk_clist_get_selection_info(clist, event->x, event->y, &row, &column)) { gtk_clist_select_row(clist, row, column); gtkut_clist_set_focus_row(clist, row); } } gtk_menu_popup(GTK_MENU(compose->popupmenu), NULL, NULL, NULL, NULL, event->button, event->time); } } static void attach_key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data) { Compose *compose = (Compose *)data; if (!event) return; switch (event->keyval) { case GDK_Delete: compose_attach_remove_selected(compose); break; } } static void compose_allow_user_actions (Compose *compose, gboolean allow) { GtkItemFactory *ifactory = gtk_item_factory_from_widget(compose->menubar); compose_toolbar_set_sensitive(compose, allow); menu_set_sensitive(ifactory, "/File", allow); menu_set_sensitive(ifactory, "/Edit", allow); menu_set_sensitive(ifactory, "/Message", allow); menu_set_sensitive(ifactory, "/Tools", allow); menu_set_sensitive(ifactory, "/Help", allow); } static void compose_send_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; gint val; if (prefs_common.work_offline) if (alertpanel(_("Offline warning"), _("You're working offline. Override?"), _("Yes"), _("No"), NULL) != G_ALERTDEFAULT) return; compose_allow_user_actions (compose, FALSE); compose->sending = TRUE; val = compose_send(compose); compose_allow_user_actions (compose, TRUE); compose->sending = FALSE; if (val == 0) gtk_widget_destroy(compose->window); } static void compose_send_later_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; gint val; val = compose_queue_sub(compose, NULL, NULL, TRUE); if (!val) gtk_widget_destroy(compose->window); } void compose_draft (gpointer data) { compose_draft_cb(data, 0, NULL); } static void compose_draft_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; FolderItem *draft; gchar *tmp; gint msgnum; static gboolean lock = FALSE; MsgInfo *newmsginfo; if (lock) return; draft = account_get_special_folder(compose->account, F_DRAFT); g_return_if_fail(draft != NULL); lock = TRUE; tmp = g_strdup_printf("%s%cdraft.%08x", get_tmp_dir(), G_DIR_SEPARATOR, (gint)compose); if (compose_write_to_file(compose, tmp, TRUE) < 0) { g_free(tmp); lock = FALSE; return; } if ((msgnum = folder_item_add_msg(draft, tmp, TRUE)) < 0) { unlink(tmp); g_free(tmp); lock = FALSE; return; } g_free(tmp); draft->mtime = 0; /* force updating */ if (compose->mode == COMPOSE_REEDIT) { compose_remove_reedit_target(compose); if (compose->targetinfo && compose->targetinfo->folder != draft) folder_update_item(compose->targetinfo->folder, TRUE); } newmsginfo = folder_item_get_msginfo(draft, msgnum); if (newmsginfo) { procmsg_msginfo_unset_flags(newmsginfo, ~0, ~0); procmsg_msginfo_set_flags(newmsginfo, 0, MSG_DRAFT); folder_update_item(draft, TRUE); procmsg_msginfo_free(newmsginfo); } lock = FALSE; /* 0: quit editing 1: keep editing */ if (action == 0) gtk_widget_destroy(compose->window); else { struct stat s; gchar *path; path = folder_item_fetch_msg(draft, msgnum); g_return_if_fail(path != NULL); if (stat(path, &s) < 0) { FILE_OP_ERROR(path, "stat"); g_free(path); lock = FALSE; return; } g_free(path); procmsg_msginfo_free(compose->targetinfo); compose->targetinfo = procmsg_msginfo_new(); compose->targetinfo->msgnum = msgnum; compose->targetinfo->size = s.st_size; compose->targetinfo->mtime = s.st_mtime; compose->targetinfo->folder = draft; compose->mode = COMPOSE_REEDIT; } } static void compose_attach_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; GList *file_list; if (compose->redirect_filename != NULL) return; file_list = filesel_select_multiple_files(_("Select file"), NULL); if (file_list) { GList *tmp; for ( tmp = file_list; tmp; tmp = tmp->next) { gchar *file = (gchar *) tmp->data; compose_attach_append(compose, file, file, NULL); compose_changed_cb(NULL, compose); g_free(file); } g_list_free(file_list); } } static void compose_insert_file_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; GList *file_list; file_list = filesel_select_multiple_files(_("Select file"), NULL); if (file_list) { GList *tmp; for ( tmp = file_list; tmp; tmp = tmp->next) { gchar *file = (gchar *) tmp->data; compose_insert_file(compose, file); g_free(file); } g_list_free(file_list); } } static gint compose_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data) { Compose *compose = (Compose *)data; if (compose->sending) return TRUE; compose_close_cb(compose, 0, NULL); return TRUE; } static void compose_close_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; AlertValue val; if (compose->exteditor_tag != -1) { if (!compose_ext_editor_kill(compose)) return; } if (compose->modified) { val = alertpanel(_("Discard message"), _("This message has been modified. discard it?"), _("Discard"), _("to Draft"), _("Cancel")); switch (val) { case G_ALERTDEFAULT: if (prefs_common.autosave) compose_remove_draft(compose); break; case G_ALERTALTERNATE: compose_draft_cb(data, 0, NULL); return; default: return; } } gtk_widget_destroy(compose->window); } static void compose_address_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; addressbook_open(compose); } static void compose_template_activate_cb(GtkWidget *widget, gpointer data) { Compose *compose = (Compose *)data; Template *tmpl; gchar *msg; AlertValue val; tmpl = gtk_object_get_data(GTK_OBJECT(widget), "template"); g_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"), _("Cancel")); g_free(msg); if (val == G_ALERTDEFAULT) compose_template_apply(compose, tmpl, TRUE); else if (val == G_ALERTALTERNATE) compose_template_apply(compose, tmpl, FALSE); } static void compose_ext_editor_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; compose_exec_ext_editor(compose); } static void compose_destroy_cb(GtkWidget *widget, Compose *compose) { if (compose->sending) return; compose_destroy(compose); } static void compose_undo_cb(Compose *compose) { undo_undo(compose->undostruct); } static void compose_redo_cb(Compose *compose) { undo_redo(compose->undostruct); } static void compose_cut_cb(Compose *compose) { if (compose->focused_editable && GTK_WIDGET_HAS_FOCUS(compose->focused_editable)) gtk_editable_cut_clipboard (GTK_EDITABLE(compose->focused_editable)); } static void compose_copy_cb(Compose *compose) { if (compose->focused_editable && GTK_WIDGET_HAS_FOCUS(compose->focused_editable)) gtk_editable_copy_clipboard (GTK_EDITABLE(compose->focused_editable)); } static void compose_paste_cb(Compose *compose) { if (compose->focused_editable && GTK_WIDGET_HAS_FOCUS(compose->focused_editable)) gtk_editable_paste_clipboard (GTK_EDITABLE(compose->focused_editable)); } static void compose_paste_as_quote_cb(Compose *compose) { if (compose->focused_editable && GTK_WIDGET_HAS_FOCUS(compose->focused_editable)) { compose->paste_as_quotation = TRUE; gtk_editable_paste_clipboard (GTK_EDITABLE(compose->focused_editable)); compose->paste_as_quotation = FALSE; } } static void compose_allsel_cb(Compose *compose) { if (compose->focused_editable && GTK_WIDGET_HAS_FOCUS(compose->focused_editable)) gtk_editable_select_region (GTK_EDITABLE(compose->focused_editable), 0, -1); } static void compose_gtk_stext_action_cb(Compose *compose, ComposeCallGtkSTextAction action) { GtkSText *text = GTK_STEXT(compose->text); static struct { void (*do_action) (GtkSText *text); } action_table[] = { {gtk_stext_move_beginning_of_line}, {gtk_stext_move_forward_character}, {gtk_stext_move_backward_character}, {gtk_stext_move_forward_word}, {gtk_stext_move_backward_word}, {gtk_stext_move_end_of_line}, {gtk_stext_move_next_line}, {gtk_stext_move_previous_line}, {gtk_stext_delete_forward_character}, {gtk_stext_delete_backward_character}, {gtk_stext_delete_forward_word}, {gtk_stext_delete_backward_word}, {gtk_stext_delete_line}, {gtk_stext_delete_line}, /* gtk_stext_delete_line_n */ {gtk_stext_delete_to_line_end} }; if (!GTK_WIDGET_HAS_FOCUS(text)) return; if (action >= COMPOSE_CALL_GTK_STEXT_MOVE_BEGINNING_OF_LINE && action <= COMPOSE_CALL_GTK_STEXT_DELETE_TO_LINE_END) action_table[action].do_action(text); } static void compose_grab_focus_cb(GtkWidget *widget, Compose *compose) { if (GTK_IS_EDITABLE(widget)) compose->focused_editable = widget; } static void compose_changed_cb(GtkEditable *editable, Compose *compose) { if (compose->modified == FALSE) { compose->modified = TRUE; compose_set_title(compose); } } static void compose_button_press_cb(GtkWidget *widget, GdkEventButton *event, Compose *compose) { gtk_stext_set_point(GTK_STEXT(widget), gtk_editable_get_position(GTK_EDITABLE(widget))); } #if 0 static void compose_key_press_cb(GtkWidget *widget, GdkEventKey *event, Compose *compose) { gtk_stext_set_point(GTK_STEXT(widget), gtk_editable_get_position(GTK_EDITABLE(widget))); } #endif #if 0 /* NEW COMPOSE GUI */ static void compose_toggle_to_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { gtk_widget_show(compose->to_hbox); gtk_widget_show(compose->to_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 1, 4); compose->use_to = TRUE; } else { gtk_widget_hide(compose->to_hbox); gtk_widget_hide(compose->to_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 1, 0); gtk_widget_queue_resize(compose->table_vbox); compose->use_to = FALSE; } if (addressbook_get_target_compose() == compose) addressbook_set_target_compose(compose); } static void compose_toggle_cc_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { gtk_widget_show(compose->cc_hbox); gtk_widget_show(compose->cc_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 3, 4); compose->use_cc = TRUE; } else { gtk_widget_hide(compose->cc_hbox); gtk_widget_hide(compose->cc_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 3, 0); gtk_widget_queue_resize(compose->table_vbox); compose->use_cc = FALSE; } if (addressbook_get_target_compose() == compose) addressbook_set_target_compose(compose); } static void compose_toggle_bcc_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { gtk_widget_show(compose->bcc_hbox); gtk_widget_show(compose->bcc_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 4, 4); compose->use_bcc = TRUE; } else { gtk_widget_hide(compose->bcc_hbox); gtk_widget_hide(compose->bcc_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 4, 0); gtk_widget_queue_resize(compose->table_vbox); compose->use_bcc = FALSE; } if (addressbook_get_target_compose() == compose) addressbook_set_target_compose(compose); } static void compose_toggle_replyto_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { gtk_widget_show(compose->reply_hbox); gtk_widget_show(compose->reply_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 5, 4); compose->use_replyto = TRUE; } else { gtk_widget_hide(compose->reply_hbox); gtk_widget_hide(compose->reply_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 5, 0); gtk_widget_queue_resize(compose->table_vbox); compose->use_replyto = FALSE; } } static void compose_toggle_followupto_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { gtk_widget_show(compose->followup_hbox); gtk_widget_show(compose->followup_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 6, 4); compose->use_followupto = TRUE; } else { gtk_widget_hide(compose->followup_hbox); gtk_widget_hide(compose->followup_entry); gtk_table_set_row_spacing(GTK_TABLE(compose->table), 6, 0); gtk_widget_queue_resize(compose->table_vbox); compose->use_followupto = FALSE; } } static void compose_toggle_attach_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { gtk_widget_ref(compose->edit_vbox); gtkut_container_remove(GTK_CONTAINER(compose->vbox2), compose->edit_vbox); gtk_paned_add2(GTK_PANED(compose->paned), compose->edit_vbox); gtk_box_pack_start(GTK_BOX(compose->vbox2), compose->paned, TRUE, TRUE, 0); gtk_widget_show(compose->paned); gtk_widget_unref(compose->edit_vbox); gtk_widget_unref(compose->paned); compose->use_attach = TRUE; } else { gtk_widget_ref(compose->paned); gtk_widget_ref(compose->edit_vbox); gtkut_container_remove(GTK_CONTAINER(compose->vbox2), compose->paned); gtkut_container_remove(GTK_CONTAINER(compose->paned), compose->edit_vbox); gtk_box_pack_start(GTK_BOX(compose->vbox2), compose->edit_vbox, TRUE, TRUE, 0); gtk_widget_unref(compose->edit_vbox); compose->use_attach = FALSE; } } #endif #if USE_GPGME static void compose_toggle_sign_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) compose->use_signing = TRUE; else compose->use_signing = FALSE; compose_update_gnupg_mode_menu_item(compose); } static void compose_toggle_encrypt_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) compose->use_encryption = TRUE; else compose->use_encryption = FALSE; compose_update_gnupg_mode_menu_item(compose); } static void activate_gnupg_mode (Compose *compose, PrefsAccount *account) { if (account->default_gnupg_mode) compose->gnupg_mode = GNUPG_MODE_INLINE; else compose->gnupg_mode = GNUPG_MODE_DETACH; compose_update_gnupg_mode_menu_item(compose); } #endif /* USE_GPGME */ static void compose_toggle_ruler_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) { 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 *drag_context, gint x, gint y, GtkSelectionData *data, guint info, guint time, gpointer user_data) { Compose *compose = (Compose *)user_data; GList *list, *tmp; list = uri_list_extract_filenames((const gchar *)data->data); for (tmp = list; tmp != NULL; tmp = tmp->next) compose_attach_append (compose, (const gchar *)tmp->data, (const gchar *)tmp->data, NULL); if (list) compose_changed_cb(NULL, compose); list_free_strings(list); g_list_free(list); } 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; list = uri_list_extract_filenames((const gchar *)data->data); for (tmp = list; tmp != NULL; tmp = tmp->next) compose_insert_file(compose, (const gchar *)tmp->data); list_free_strings(list); g_list_free(list); } #if 0 /* NEW COMPOSE GUI */ static void to_activated(GtkWidget *widget, Compose *compose) { if (GTK_WIDGET_VISIBLE(compose->newsgroups_entry)) gtk_widget_grab_focus(compose->newsgroups_entry); else gtk_widget_grab_focus(compose->subject_entry); } static void newsgroups_activated(GtkWidget *widget, Compose *compose) { gtk_widget_grab_focus(compose->subject_entry); } static void subject_activated(GtkWidget *widget, Compose *compose) { if (GTK_WIDGET_VISIBLE(compose->cc_entry)) gtk_widget_grab_focus(compose->cc_entry); else if (GTK_WIDGET_VISIBLE(compose->bcc_entry)) gtk_widget_grab_focus(compose->bcc_entry); else if (GTK_WIDGET_VISIBLE(compose->reply_entry)) gtk_widget_grab_focus(compose->reply_entry); else if (GTK_WIDGET_VISIBLE(compose->followup_entry)) gtk_widget_grab_focus(compose->followup_entry); else gtk_widget_grab_focus(compose->text); } static void cc_activated(GtkWidget *widget, Compose *compose) { if (GTK_WIDGET_VISIBLE(compose->bcc_entry)) gtk_widget_grab_focus(compose->bcc_entry); else if (GTK_WIDGET_VISIBLE(compose->reply_entry)) gtk_widget_grab_focus(compose->reply_entry); else if (GTK_WIDGET_VISIBLE(compose->followup_entry)) gtk_widget_grab_focus(compose->followup_entry); else gtk_widget_grab_focus(compose->text); } static void bcc_activated(GtkWidget *widget, Compose *compose) { if (GTK_WIDGET_VISIBLE(compose->reply_entry)) gtk_widget_grab_focus(compose->reply_entry); else if (GTK_WIDGET_VISIBLE(compose->followup_entry)) gtk_widget_grab_focus(compose->followup_entry); else gtk_widget_grab_focus(compose->text); } static void replyto_activated(GtkWidget *widget, Compose *compose) { if (GTK_WIDGET_VISIBLE(compose->followup_entry)) gtk_widget_grab_focus(compose->followup_entry); else gtk_widget_grab_focus(compose->text); } static void followupto_activated(GtkWidget *widget, Compose *compose) { gtk_widget_grab_focus(compose->text); } #endif static void compose_toggle_return_receipt_cb(gpointer data, guint action, GtkWidget *widget) { Compose *compose = (Compose *)data; if (GTK_CHECK_MENU_ITEM(widget)->active) compose->return_receipt = TRUE; else compose->return_receipt = FALSE; } void 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_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_Tab) { if (headerentry->compose->header_last == headerentry) { /* Override default next focus, and give it to subject_entry * instead of notebook tabs */ gtk_signal_emit_stop_by_name(GTK_OBJECT(entry), "key-press-event"); gtk_widget_grab_focus(headerentry->compose->subject_entry); } } } void compose_headerentry_changed_cb(GtkWidget *entry, ComposeHeaderEntry *headerentry) { if (strlen(gtk_entry_get_text(GTK_ENTRY(entry))) != 0) { headerentry->compose->header_list = g_slist_append(headerentry->compose->header_list, headerentry); compose_create_header_entry(headerentry->compose); gtk_signal_disconnect_by_func (GTK_OBJECT(entry), GTK_SIGNAL_FUNC(compose_headerentry_changed_cb), headerentry); /* Automatically scroll down */ compose_show_first_last_header(headerentry->compose, FALSE); } } static void compose_show_first_last_header(Compose *compose, gboolean show_first) { GtkAdjustment *vadj; g_return_if_fail(compose); g_return_if_fail(GTK_IS_WIDGET(compose->header_table)); g_return_if_fail(GTK_IS_VIEWPORT(compose->header_table->parent)); vadj = gtk_viewport_get_vadjustment(GTK_VIEWPORT(compose->header_table->parent)); gtk_adjustment_set_value(vadj, (show_first ? vadj->lower : vadj->upper)); } static void text_activated(GtkWidget *widget, Compose *compose) { compose_send_control_enter(compose); } static void text_inserted(GtkWidget *widget, const gchar *text, gint length, gint *position, Compose *compose) { GtkEditable *editable = GTK_EDITABLE(widget); gtk_signal_handler_block_by_func(GTK_OBJECT(widget), GTK_SIGNAL_FUNC(text_inserted), compose); if (compose->paste_as_quotation) { gchar *new_text; gchar *qmark; gint pos; new_text = g_strndup(text, length); if (prefs_common.quotemark && *prefs_common.quotemark) qmark = prefs_common.quotemark; else qmark = "> "; gtk_stext_set_point(GTK_STEXT(widget), *position); compose_quote_fmt(compose, NULL, "%Q", qmark, new_text); pos = gtk_stext_get_point(GTK_STEXT(widget)); gtk_editable_set_position(editable, pos); *position = pos; g_free(new_text); } else gtk_editable_insert_text(editable, text, length, position); if (prefs_common.autowrap) compose_wrap_line_all_full(compose, TRUE); gtk_signal_handler_unblock_by_func(GTK_OBJECT(widget), GTK_SIGNAL_FUNC(text_inserted), compose); gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); if (prefs_common.autosave && gtk_stext_get_length(GTK_STEXT(widget)) % prefs_common.autosave_length == 0) compose_draft_cb((gpointer)compose, 1, NULL); } static gboolean compose_send_control_enter(Compose *compose) { GdkEvent *ev; GdkEventKey *kev; GtkItemFactory *ifactory; GtkAccelEntry *accel; GtkWidget *send_menu; GSList *list; GdkModifierType ignored_mods = (GDK_LOCK_MASK | GDK_MOD2_MASK | GDK_MOD3_MASK | GDK_MOD4_MASK | GDK_MOD5_MASK); ev = gtk_get_current_event(); if (ev->type != GDK_KEY_PRESS) return FALSE; kev = (GdkEventKey *)ev; if (!(kev->keyval == GDK_Return && (kev->state & GDK_CONTROL_MASK))) return FALSE; ifactory = gtk_item_factory_from_widget(compose->menubar); send_menu = gtk_item_factory_get_widget(ifactory, "/Message/Send"); list = gtk_accel_group_entries_from_object(GTK_OBJECT(send_menu)); accel = (GtkAccelEntry *)list->data; if (accel->accelerator_key == kev->keyval && (accel->accelerator_mods & ~ignored_mods) == (kev->state & ~ignored_mods)) { compose_send_cb(compose, 0, NULL); return TRUE; } return FALSE; } #if USE_ASPELL static void compose_check_all(Compose *compose) { if (compose->gtkaspell) gtkaspell_check_all(compose->gtkaspell); } static void compose_highlight_all(Compose *compose) { if (compose->gtkaspell) gtkaspell_highlight_all(compose->gtkaspell); } static void compose_check_backwards(Compose *compose) { if (compose->gtkaspell) gtkaspell_check_backwards(compose->gtkaspell); else { GtkItemFactory *ifactory; ifactory = gtk_item_factory_from_widget(compose->popupmenu); menu_set_sensitive(ifactory, "/Edit/Check backwards misspelled word", FALSE); menu_set_sensitive(ifactory, "/Edit/Forward to next misspelled word", FALSE); } } static void compose_check_forwards_go(Compose *compose) { if (compose->gtkaspell) gtkaspell_check_forwards_go(compose->gtkaspell); else { GtkItemFactory *ifactory; ifactory = gtk_item_factory_from_widget(compose->popupmenu); menu_set_sensitive(ifactory, "/Edit/Check backwards misspelled word", FALSE); menu_set_sensitive(ifactory, "/Edit/Forward to next misspelled word", FALSE); } } #endif static void set_toolbar_style(Compose *compose) { switch (prefs_common.toolbar_style) { case TOOLBAR_NONE: gtk_widget_hide(compose->handlebox); break; case TOOLBAR_ICON: gtk_toolbar_set_style(GTK_TOOLBAR(compose->toolbar->toolbar), GTK_TOOLBAR_ICONS); break; case TOOLBAR_TEXT: gtk_toolbar_set_style(GTK_TOOLBAR(compose->toolbar->toolbar), GTK_TOOLBAR_TEXT); break; case TOOLBAR_BOTH: gtk_toolbar_set_style(GTK_TOOLBAR(compose->toolbar->toolbar), GTK_TOOLBAR_BOTH); break; } if (prefs_common.toolbar_style != TOOLBAR_NONE) { gtk_widget_show(compose->handlebox); gtk_widget_queue_resize(compose->handlebox); } }