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claws-mail/src/mh_gtk.c
Andrej Kacian 5ab9e6e799 Rework of alertpanel default button focus handling. 
Instead of using "+" prefix with button labels and/or
the default_value parameter, we introduce "focus"
parameter, which will point to first, second or third
button.

Advantages:
- we got rid of the "+" prefix, which won't work with GTK3
  with GTK3
- instead of having two ways to indicate which button
  should have focus, which can be in conflict, and
  are not very straightforward, there is just one,
  arguably more intuitive
- some small memory leaks fixed along the way
  (using g_strconcat() directly as function argument)
2018-02-09 14:44:30 +01:00

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/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
* Copyright (C) 1999-2012 Hiroyuki Yamamoto & the Claws Mail Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#include "claws-features.h"
#endif
#include "defs.h"
#include <glib.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include "utils.h"
#include "folder.h"
#include "folder_item_prefs.h"
#include "folderview.h"
#include "menu.h"
#include "account.h"
#include "alertpanel.h"
#include "inputdialog.h"
#include "mh.h"
#include "foldersel.h"
#include "prefs_common.h"
#include "prefs_actions.h"
static void new_folder_cb(GtkAction *action, gpointer data);
static void delete_folder_cb(GtkAction *action, gpointer data);
static void rename_folder_cb(GtkAction *action, gpointer data);
static void move_folder_cb(GtkAction *action, gpointer data);
static void copy_folder_cb(GtkAction *action, gpointer data);
static void update_tree_cb(GtkAction *action, gpointer data);
static void remove_mailbox_cb(GtkAction *action, gpointer data);
static GtkActionEntry mh_popup_entries[] =
{
{"FolderViewPopup/CreateNewFolder", NULL, N_("Create _new folder..."), NULL, NULL, G_CALLBACK(new_folder_cb) },
{"FolderViewPopup/RenameFolder", NULL, N_("_Rename folder..."), NULL, NULL, G_CALLBACK(rename_folder_cb) },
{"FolderViewPopup/MoveFolder", NULL, N_("M_ove folder..."), NULL, NULL, G_CALLBACK(move_folder_cb) },
{"FolderViewPopup/CopyFolder", NULL, N_("Cop_y folder..."), NULL, NULL, G_CALLBACK(copy_folder_cb) },
{"FolderViewPopup/DeleteFolder", NULL, N_("_Delete folder..."), NULL, NULL, G_CALLBACK(delete_folder_cb) },
{"FolderViewPopup/CheckNewMessages", NULL, N_("_Check for new messages"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*0*/
{"FolderViewPopup/CheckNewFolders", NULL, N_("C_heck for new folders"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*1*/
{"FolderViewPopup/RebuildTree", NULL, N_("R_ebuild folder tree"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*2*/
{"FolderViewPopup/RemoveMailbox", NULL, N_("Remove _mailbox..."), NULL, NULL, G_CALLBACK(remove_mailbox_cb) },
};
static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item);
static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item);
static FolderViewPopup mh_popup =
{
"mh",
"<MHFolder>",
mh_popup_entries,
G_N_ELEMENTS(mh_popup_entries),
NULL, 0,
NULL, 0, 0, NULL,
add_menuitems,
set_sensitivity
};
void mh_gtk_init(void)
{
folderview_register_popup(&mh_popup);
}
static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item)
{
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CreateNewFolder", "FolderViewPopup/CreateNewFolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH1", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RenameFolder", "FolderViewPopup/RenameFolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "MoveFolder", "FolderViewPopup/MoveFolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CopyFolder", "FolderViewPopup/CopyFolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH2", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "DeleteFolder", "FolderViewPopup/DeleteFolder", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH3", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewMessages", "FolderViewPopup/CheckNewMessages", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewFolders", "FolderViewPopup/CheckNewFolders", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RebuildTree", "FolderViewPopup/RebuildTree", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH4", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RemoveMailbox", "FolderViewPopup/RemoveMailbox", GTK_UI_MANAGER_MENUITEM)
MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH5", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
}
static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item)
{
gboolean folder_is_normal =
item != NULL &&
item->stype == F_NORMAL &&
!folder_has_parent_of_type(item, F_OUTBOX) &&
!folder_has_parent_of_type(item, F_DRAFT) &&
!folder_has_parent_of_type(item, F_QUEUE) &&
!folder_has_parent_of_type(item, F_TRASH);
#define SET_SENS(name, sens) \
cm_menu_set_sensitive_full(ui_manager, "Popup/"name, sens)
SET_SENS("FolderViewPopup/CreateNewFolder", TRUE);
SET_SENS("FolderViewPopup/RenameFolder", item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
SET_SENS("FolderViewPopup/MoveFolder", folder_is_normal && folder_item_parent(item) != NULL);
SET_SENS("FolderViewPopup/DeleteFolder", item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
SET_SENS("FolderViewPopup/CheckNewMessages", folder_item_parent(item) == NULL);
SET_SENS("FolderViewPopup/CheckNewFolders", folder_item_parent(item) == NULL);
SET_SENS("FolderViewPopup/RebuildTree", folder_item_parent(item) == NULL);
SET_SENS("FolderViewPopup/RemoveMailbox", folder_item_parent(item) == NULL);
#undef SET_SENS
}
static void new_folder_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *item;
FolderItem *new_item;
gchar *new_folder;
gchar *name;
gchar *p;
if (!folderview_get_selected_item(folderview)) return;
item = folderview_get_selected_item(folderview);
cm_return_if_fail(item != NULL);
cm_return_if_fail(item->folder != NULL);
new_folder = input_dialog_with_checkbtn(_("New folder"),
_("Input the name of new folder:"),
_("NewFolder"),
_("Inherit properties from parent folder"),
&(prefs_common.inherit_folder_props));
if (!new_folder) return;
AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
p = strchr(new_folder, G_DIR_SEPARATOR);
if (p) {
alertpanel_error(_("'%c' can't be included in folder name."),
G_DIR_SEPARATOR);
return;
}
if (!folder_local_name_ok(new_folder))
return;
name = trim_string(new_folder, 32);
AUTORELEASE_STR(name, {g_free(name); return;});
/* find whether the directory already exists */
if (folder_find_child_item_by_name(item, new_folder)) {
alertpanel_error(_("The folder '%s' already exists."), name);
return;
}
new_item = folder_create_folder(item, new_folder);
if (!new_item) {
alertpanel_error(_("Can't create the folder '%s'."), name);
return;
}
if (prefs_common.inherit_folder_props) {
folder_item_prefs_copy_prefs(item, new_item);
}
folder_write_list();
}
static void delete_folder_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *item, *opened;
gchar *message, *name;
AlertValue avalue;
gchar *old_id;
gint ret;
item = folderview_get_selected_item(folderview);
opened = folderview_get_opened_item(folderview);
cm_return_if_fail(item != NULL);
cm_return_if_fail(item->path != NULL);
cm_return_if_fail(item->folder != NULL);
name = trim_string(item->name, 32);
AUTORELEASE_STR(name, {g_free(name); return;});
message = g_markup_printf_escaped
(_("All folders and messages under '%s' will be permanently deleted. "
"Recovery will not be possible.\n\n"
"Do you really want to delete?"), name);
avalue = alertpanel_full(_("Delete folder"), message,
GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, ALERTFOCUS_FIRST, FALSE,
NULL, ALERT_WARNING);
g_free(message);
if (avalue != G_ALERTALTERNATE) return;
old_id = folder_item_get_identifier(item);
if (item == opened ||
folder_is_child_of(item, opened)) {
summary_clear_all(folderview->summaryview);
folderview_close_opened(folderview, TRUE);
}
if ((ret = item->folder->klass->remove_folder(item->folder, item)) < 0) {
folder_item_scan(item);
alertpanel_error(_("Can't remove the folder '%s'\n\n%s."),
name, g_strerror(-ret));
g_free(old_id);
return;
}
folder_write_list();
prefs_filtering_delete_path(old_id);
g_free(old_id);
}
static void rename_folder_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *item;
gchar *new_folder;
gchar *name;
gchar *message;
gchar *old_id;
gchar *new_id;
gchar *base;
item = folderview_get_selected_item(folderview);
cm_return_if_fail(item != NULL);
cm_return_if_fail(item->path != NULL);
cm_return_if_fail(item->folder != NULL);
name = trim_string(item->name, 32);
message = g_strdup_printf(_("Input new name for '%s':"), name);
base = g_path_get_basename(item->path);
new_folder = input_dialog(_("Rename folder"), message, base);
g_free(message);
g_free(name);
g_free(base);
if (!new_folder) return;
AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
if (strchr(new_folder, G_DIR_SEPARATOR) != NULL) {
alertpanel_error(_("'%c' can't be included in folder name."),
G_DIR_SEPARATOR);
return;
}
if (!folder_local_name_ok(new_folder))
return;
if (folder_find_child_item_by_name(folder_item_parent(item), new_folder)) {
name = trim_string(new_folder, 32);
alertpanel_error(_("The folder '%s' already exists."), name);
g_free(name);
return;
}
old_id = folder_item_get_identifier(item);
if (folder_item_rename(item, new_folder) < 0) {
alertpanel_error(_("The folder could not be renamed.\n"
"The new folder name is not allowed."));
g_free(old_id);
return;
}
new_id = folder_item_get_identifier(item);
prefs_filtering_rename_path(old_id, new_id);
account_rename_path(old_id, new_id);
prefs_actions_rename_path(old_id, new_id);
g_free(old_id);
g_free(new_id);
folder_item_prefs_save_config_recursive(item);
folder_write_list();
}
static void move_folder_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *from_folder = NULL, *to_folder = NULL;
gchar *msg;
from_folder = folderview_get_selected_item(folderview);
if (!from_folder || from_folder->folder->klass != mh_get_class())
return;
msg = g_strdup_printf(_("Select folder to move folder '%s' to"),
from_folder->name);
to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_MOVE, NULL, TRUE, msg);
g_free(msg);
if (!to_folder)
return;
folderview_move_folder(folderview, from_folder, to_folder, 0);
}
static void copy_folder_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *from_folder = NULL, *to_folder = NULL;
gchar *msg;
from_folder = folderview_get_selected_item(folderview);
if (!from_folder || from_folder->folder->klass != mh_get_class())
return;
msg = g_strdup_printf(_("Select folder to copy folder '%s' to"),
from_folder->name);
to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_MOVE, NULL, TRUE, msg);
g_free(msg);
if (!to_folder)
return;
folderview_move_folder(folderview, from_folder, to_folder, 1);
}
#define DO_ACTION(name, act) { if (!strcmp(a_name, name)) act; }
static void update_tree_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *item;
const gchar *a_name = gtk_action_get_name(action);
item = folderview_get_selected_item(folderview);
cm_return_if_fail(item != NULL);
summary_show(folderview->summaryview, NULL);
cm_return_if_fail(item->folder != NULL);
DO_ACTION("FolderViewPopup/CheckNewMessages", folderview_check_new(item->folder));
DO_ACTION("FolderViewPopup/CheckNewFolders", folderview_rescan_tree(item->folder, FALSE));
DO_ACTION("FolderViewPopup/RebuildTree", folderview_rescan_tree(item->folder, TRUE));
}
static void remove_mailbox_cb(GtkAction *action, gpointer data)
{
FolderView *folderview = (FolderView *)data;
FolderItem *item;
gchar *name;
gchar *message;
AlertValue avalue;
item = folderview_get_selected_item(folderview);
cm_return_if_fail(item != NULL);
cm_return_if_fail(item->folder != NULL);
if (folder_item_parent(item)) return;
name = trim_string(item->folder->name, 32);
message = g_markup_printf_escaped
(_("Really remove the mailbox '%s'?\n"
"(The messages are NOT deleted from the disk)"), name);
avalue = alertpanel_full(_("Remove mailbox"), message,
GTK_STOCK_CANCEL, _("_Remove"), NULL, ALERTFOCUS_FIRST, FALSE,
NULL, ALERT_WARNING);
g_free(message);
g_free(name);
if (avalue != G_ALERTALTERNATE) return;
folderview_unselect(folderview);
summary_clear_all(folderview->summaryview);
folder_destroy(item->folder);
}
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