src/mh_gtk.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2009 Hiroyuki Yamamoto & the Claws Mail Team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28
  29 #include <gtk/gtk.h>
  30
  31 #include "utils.h"
  32 #include "folder.h"
  33 #include "folderview.h"
  34 #include "menu.h"
  35 #include "account.h"
  36 #include "alertpanel.h"
  37 #include "inputdialog.h"
  38 #include "mh.h"
  39 #include "foldersel.h"
  40 #include "prefs_common.h"
  41
  42 static void new_folder_cb(GtkAction *action, gpointer data);
  43 static void delete_folder_cb(GtkAction *action, gpointer data);
  44 static void rename_folder_cb(GtkAction *action, gpointer data);
  45 static void move_folder_cb(GtkAction *action, gpointer data);
  46 static void copy_folder_cb(GtkAction *action, gpointer data);
  47 static void update_tree_cb(GtkAction *action, gpointer data);
  48 static void remove_mailbox_cb(GtkAction *action, gpointer data);
  49
  50 static GtkActionEntry mh_popup_entries[] =
  51 {
  52         {"FolderViewPopup/CreateNewFolder",     NULL, N_("Create _new folder..."), NULL, NULL, G_CALLBACK(new_folder_cb) },
  53         {"FolderViewPopup/RenameFolder",        NULL, N_("_Rename folder..."), NULL, NULL, G_CALLBACK(rename_folder_cb) },
  54         {"FolderViewPopup/MoveFolder",          NULL, N_("M_ove folder..."), NULL, NULL, G_CALLBACK(move_folder_cb) },
  55         {"FolderViewPopup/CopyFolder",          NULL, N_("Cop_y folder..."), NULL, NULL, G_CALLBACK(copy_folder_cb) },
  56         {"FolderViewPopup/DeleteFolder",        NULL, N_("_Delete folder..."), NULL, NULL, G_CALLBACK(delete_folder_cb) },
  57         {"FolderViewPopup/CheckNewMessages",    NULL, N_("_Check for new messages"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*0*/
  58         {"FolderViewPopup/CheckNewFolders",     NULL, N_("C_heck for new folders"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*1*/
  59         {"FolderViewPopup/RebuildTree",         NULL, N_("R_ebuild folder tree"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*2*/
  60         {"FolderViewPopup/RemoveMailbox",       NULL, N_("Remove _mailbox..."), NULL, NULL, G_CALLBACK(remove_mailbox_cb) },
  61 };
  62 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item);
  63 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item);
  64
  65 static FolderViewPopup mh_popup =
  66 {
  67         "mh",
  68         "<MHFolder>",
  69         mh_popup_entries,
  70         G_N_ELEMENTS(mh_popup_entries),
  71         NULL, 0,
  72         NULL, 0, 0, NULL,
  73         add_menuitems,
  74         set_sensitivity
  75 };
  76
  77 void mh_gtk_init(void)
  78 {
  79         folderview_register_popup(&mh_popup);
  80 }
  81
  82 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item)
  83 {
  84         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CreateNewFolder", "FolderViewPopup/CreateNewFolder", GTK_UI_MANAGER_MENUITEM)
  85         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH1", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  86         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RenameFolder", "FolderViewPopup/RenameFolder", GTK_UI_MANAGER_MENUITEM)
  87         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "MoveFolder", "FolderViewPopup/MoveFolder", GTK_UI_MANAGER_MENUITEM)
  88         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CopyFolder", "FolderViewPopup/CopyFolder", GTK_UI_MANAGER_MENUITEM)
  89         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH2", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  90         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "DeleteFolder", "FolderViewPopup/DeleteFolder", GTK_UI_MANAGER_MENUITEM)
  91         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH3", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  92         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewMessages", "FolderViewPopup/CheckNewMessages", GTK_UI_MANAGER_MENUITEM)
  93         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewFolders", "FolderViewPopup/CheckNewFolders", GTK_UI_MANAGER_MENUITEM)
  94         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RebuildTree", "FolderViewPopup/RebuildTree", GTK_UI_MANAGER_MENUITEM)
  95         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH4", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  96         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RemoveMailbox", "FolderViewPopup/RemoveMailbox", GTK_UI_MANAGER_MENUITEM)
  97         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH5", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  98 }
  99
 100 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item)
 101 {
 102         gboolean folder_is_normal =
 103                         item != NULL &&
 104                         item->stype == F_NORMAL &&
 105                         !folder_has_parent_of_type(item, F_OUTBOX) &&
 106                         !folder_has_parent_of_type(item, F_DRAFT) &&
 107                         !folder_has_parent_of_type(item, F_QUEUE) &&
 108                         !folder_has_parent_of_type(item, F_TRASH);
 109 #define SET_SENS(name, sens) \
 110         cm_menu_set_sensitive_full(ui_manager, "Popup/"name, sens)
 111
 112         SET_SENS("FolderViewPopup/CreateNewFolder",   TRUE);
 113         SET_SENS("FolderViewPopup/RenameFolder",       item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
 114         SET_SENS("FolderViewPopup/MoveFolder",      folder_is_normal && folder_item_parent(item) != NULL);
 115         SET_SENS("FolderViewPopup/DeleteFolder",            item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
 116
 117         SET_SENS("FolderViewPopup/CheckNewMessages", folder_item_parent(item) == NULL);
 118         SET_SENS("FolderViewPopup/CheckNewFolders",  folder_item_parent(item) == NULL);
 119         SET_SENS("FolderViewPopup/RebuildTree",    folder_item_parent(item) == NULL);
 120
 121         SET_SENS("FolderViewPopup/RemoveMailbox",         folder_item_parent(item) == NULL);
 122
 123 #undef SET_SENS
 124 }
 125
 126 static void new_folder_cb(GtkAction *action, gpointer data)
 127 {
 128         FolderView *folderview = (FolderView *)data;
 129         GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
 130         FolderItem *item;
 131         FolderItem *new_item;
 132         gchar *new_folder;
 133         gchar *name;
 134         gchar *p;
 135
 136         if (!folderview->selected) return;
 137
 138         item = gtk_cmctree_node_get_row_data(ctree, folderview->selected);
 139         cm_return_if_fail(item != NULL);
 140         cm_return_if_fail(item->folder != NULL);
 141
 142         new_folder = input_dialog_with_checkbtn(_("New folder"),
 143                                                 _("Input the name of new folder:"),
 144                                                 _("NewFolder"),
 145                                                 _("Inherit properties from parent folder"),
 146                                                 &(prefs_common.inherit_folder_props));
 147         if (!new_folder) return;
 148         AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
 149
 150         p = strchr(new_folder, G_DIR_SEPARATOR);
 151         if (p) {
 152                 alertpanel_error(_("'%c' can't be included in folder name."),
 153                                  G_DIR_SEPARATOR);
 154                 return;
 155         }
 156
 157         name = trim_string(new_folder, 32);
 158         AUTORELEASE_STR(name, {g_free(name); return;});
 159
 160         /* find whether the directory already exists */
 161         if (folder_find_child_item_by_name(item, new_folder)) {
 162                 alertpanel_error(_("The folder '%s' already exists."), name);
 163                 return;
 164         }
 165
 166         new_item = folder_create_folder(item, new_folder);
 167         if (!new_item) {
 168                 alertpanel_error(_("Can't create the folder '%s'."), name);
 169                 return;
 170         }
 171
 172         if (prefs_common.inherit_folder_props) {
 173                 folder_item_prefs_copy_prefs(item, new_item);
 174         }
 175
 176         folder_write_list();
 177 }
 178
 179 static void delete_folder_cb(GtkAction *action, gpointer data)
 180 {
 181         FolderView *folderview = (FolderView *)data;
 182         GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
 183         FolderItem *item;
 184         gchar *message, *name;
 185         AlertValue avalue;
 186         gchar *old_path;
 187         gchar *old_id;
 188
 189         item = folderview_get_selected_item(folderview);
 190         cm_return_if_fail(item != NULL);
 191         cm_return_if_fail(item->path != NULL);
 192         cm_return_if_fail(item->folder != NULL);
 193
 194         name = trim_string(item->name, 32);
 195         AUTORELEASE_STR(name, {g_free(name); return;});
 196         message = g_markup_printf_escaped
 197                 (_("All folders and messages under '%s' will be permanently deleted. "
 198                    "Recovery will not be possible.\n\n"
 199                    "Do you really want to delete?"), name);
 200         avalue = alertpanel_full(_("Delete folder"), message,
 201                                  GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, FALSE,
 202                                  NULL, ALERT_WARNING, G_ALERTDEFAULT);
 203         g_free(message);
 204         if (avalue != G_ALERTALTERNATE) return;
 205
 206         Xstrdup_a(old_path, item->path, return);
 207         old_id = folder_item_get_identifier(item);
 208
 209         if (folderview->opened == folderview->selected ||
 210             gtk_cmctree_is_ancestor(ctree,
 211                                   folderview->selected,
 212                                   folderview->opened)) {
 213                 summary_clear_all(folderview->summaryview);
 214                 folderview->opened = NULL;
 215         }
 216
 217         if (item->folder->klass->remove_folder(item->folder, item) < 0) {
 218                 folder_item_scan(item);
 219                 alertpanel_error(_("Can't remove the folder '%s'."), name);
 220                 g_free(old_id);
 221                 return;
 222         }
 223
 224         folder_write_list();
 225
 226         prefs_filtering_delete_path(old_id);
 227         g_free(old_id);
 228
 229 }
 230
 231 static void rename_folder_cb(GtkAction *action, gpointer data)
 232 {
 233         FolderView *folderview = (FolderView *)data;
 234         FolderItem *item;
 235         gchar *new_folder;
 236         gchar *name;
 237         gchar *message;
 238         gchar *old_path;
 239         gchar *old_id;
 240         gchar *new_id;
 241         gchar *base;
 242
 243         item = folderview_get_selected_item(folderview);
 244         cm_return_if_fail(item != NULL);
 245         cm_return_if_fail(item->path != NULL);
 246         cm_return_if_fail(item->folder != NULL);
 247
 248         name = trim_string(item->name, 32);
 249         message = g_strdup_printf(_("Input new name for '%s':"), name);
 250         base = g_path_get_basename(item->path);
 251         new_folder = input_dialog(_("Rename folder"), message, base);
 252         g_free(message);
 253         g_free(name);
 254         g_free(base);
 255         if (!new_folder) return;
 256         AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
 257
 258         if (strchr(new_folder, G_DIR_SEPARATOR) != NULL) {
 259                 alertpanel_error(_("'%c' can't be included in folder name."),
 260                                  G_DIR_SEPARATOR);
 261                 return;
 262         }
 263
 264         if (folder_find_child_item_by_name(folder_item_parent(item), new_folder)) {
 265                 name = trim_string(new_folder, 32);
 266                 alertpanel_error(_("The folder '%s' already exists."), name);
 267                 g_free(name);
 268                 return;
 269         }
 270
 271         Xstrdup_a(old_path, item->path, {g_free(new_folder); return;});
 272
 273         old_id = folder_item_get_identifier(item);
 274
 275         if (folder_item_rename(item, new_folder) < 0) {
 276                 alertpanel_error(_("The folder could not be renamed.\n"
 277                                    "The new folder name is not allowed."));
 278                 g_free(old_id);
 279                 return;
 280         }
 281
 282         new_id = folder_item_get_identifier(item);
 283         prefs_filtering_rename_path(old_id, new_id);
 284         account_rename_path(old_id, new_id);
 285         g_free(old_id);
 286         g_free(new_id);
 287
 288         folder_item_prefs_save_config_recursive(item);
 289         folder_write_list();
 290 }
 291
 292 static void move_folder_cb(GtkAction *action, gpointer data)
 293 {
 294         FolderView *folderview = (FolderView *)data;
 295         FolderItem *from_folder = NULL, *to_folder = NULL;
 296
 297         from_folder = folderview_get_selected_item(folderview);
 298         if (!from_folder || from_folder->folder->klass != mh_get_class())
 299                 return;
 300
 301         to_folder = foldersel_folder_sel(from_folder->folder, FOLDER_SEL_MOVE, NULL, TRUE);
 302         if (!to_folder)
 303                 return;
 304
 305         folderview_move_folder(folderview, from_folder, to_folder, 0);
 306 }
 307
 308 static void copy_folder_cb(GtkAction *action, gpointer data)
 309 {
 310         FolderView *folderview = (FolderView *)data;
 311         FolderItem *from_folder = NULL, *to_folder = NULL;
 312
 313         from_folder = folderview_get_selected_item(folderview);
 314         if (!from_folder || from_folder->folder->klass != mh_get_class())
 315                 return;
 316
 317         to_folder = foldersel_folder_sel(from_folder->folder, FOLDER_SEL_MOVE, NULL, TRUE);
 318         if (!to_folder)
 319                 return;
 320
 321         folderview_move_folder(folderview, from_folder, to_folder, 1);
 322 }
 323
 324 #define DO_ACTION(name, act)    { if (!strcmp(a_name, name)) act; }
 325
 326 static void update_tree_cb(GtkAction *action, gpointer data)
 327 {
 328         FolderView *folderview = (FolderView *)data;
 329         FolderItem *item;
 330         const gchar *a_name = gtk_action_get_name(action);
 331
 332         item = folderview_get_selected_item(folderview);
 333         cm_return_if_fail(item != NULL);
 334
 335         summary_show(folderview->summaryview, NULL);
 336
 337         cm_return_if_fail(item->folder != NULL);
 338
 339         DO_ACTION("FolderViewPopup/CheckNewMessages", folderview_check_new(item->folder));
 340         DO_ACTION("FolderViewPopup/CheckNewFolders", folderview_rescan_tree(item->folder, FALSE));
 341         DO_ACTION("FolderViewPopup/RebuildTree", folderview_rescan_tree(item->folder, FALSE));
 342 }
 343
 344 static void remove_mailbox_cb(GtkAction *action, gpointer data)
 345 {
 346         FolderView *folderview = (FolderView *)data;
 347         FolderItem *item;
 348         gchar *name;
 349         gchar *message;
 350         AlertValue avalue;
 351
 352         item = folderview_get_selected_item(folderview);
 353         cm_return_if_fail(item != NULL);
 354         cm_return_if_fail(item->folder != NULL);
 355         if (folder_item_parent(item)) return;
 356
 357         name = trim_string(item->folder->name, 32);
 358         message = g_markup_printf_escaped
 359                 (_("Really remove the mailbox '%s' ?\n"
 360                    "(The messages are NOT deleted from the disk)"), name);
 361         avalue = alertpanel_full(_("Remove mailbox"), message,
 362                                  GTK_STOCK_CANCEL, _("_Remove"), NULL, FALSE,
 363                                  NULL, ALERT_WARNING, G_ALERTDEFAULT);
 364
 365         g_free(message);
 366         g_free(name);
 367         if (avalue != G_ALERTALTERNATE) return;
 368
 369         folderview_unselect(folderview);
 370         summary_clear_all(folderview->summaryview);
 371
 372         folder_destroy(item->folder);
 373 }
 374