src/mh_gtk.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2011 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 #include "prefs_actions.h"
  42
  43 static void new_folder_cb(GtkAction *action, gpointer data);
  44 static void delete_folder_cb(GtkAction *action, gpointer data);
  45 static void rename_folder_cb(GtkAction *action, gpointer data);
  46 static void move_folder_cb(GtkAction *action, gpointer data);
  47 static void copy_folder_cb(GtkAction *action, gpointer data);
  48 static void update_tree_cb(GtkAction *action, gpointer data);
  49 static void remove_mailbox_cb(GtkAction *action, gpointer data);
  50
  51 static GtkActionEntry mh_popup_entries[] =
  52 {
  53         {"FolderViewPopup/CreateNewFolder",     NULL, N_("Create _new folder..."), NULL, NULL, G_CALLBACK(new_folder_cb) },
  54         {"FolderViewPopup/RenameFolder",        NULL, N_("_Rename folder..."), NULL, NULL, G_CALLBACK(rename_folder_cb) },
  55         {"FolderViewPopup/MoveFolder",          NULL, N_("M_ove folder..."), NULL, NULL, G_CALLBACK(move_folder_cb) },
  56         {"FolderViewPopup/CopyFolder",          NULL, N_("Cop_y folder..."), NULL, NULL, G_CALLBACK(copy_folder_cb) },
  57         {"FolderViewPopup/DeleteFolder",        NULL, N_("_Delete folder..."), NULL, NULL, G_CALLBACK(delete_folder_cb) },
  58         {"FolderViewPopup/CheckNewMessages",    NULL, N_("_Check for new messages"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*0*/
  59         {"FolderViewPopup/CheckNewFolders",     NULL, N_("C_heck for new folders"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*1*/
  60         {"FolderViewPopup/RebuildTree",         NULL, N_("R_ebuild folder tree"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*2*/
  61         {"FolderViewPopup/RemoveMailbox",       NULL, N_("Remove _mailbox..."), NULL, NULL, G_CALLBACK(remove_mailbox_cb) },
  62 };
  63 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item);
  64 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item);
  65
  66 static FolderViewPopup mh_popup =
  67 {
  68         "mh",
  69         "<MHFolder>",
  70         mh_popup_entries,
  71         G_N_ELEMENTS(mh_popup_entries),
  72         NULL, 0,
  73         NULL, 0, 0, NULL,
  74         add_menuitems,
  75         set_sensitivity
  76 };
  77
  78 void mh_gtk_init(void)
  79 {
  80         folderview_register_popup(&mh_popup);
  81 }
  82
  83 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item)
  84 {
  85         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CreateNewFolder", "FolderViewPopup/CreateNewFolder", GTK_UI_MANAGER_MENUITEM)
  86         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH1", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  87         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RenameFolder", "FolderViewPopup/RenameFolder", GTK_UI_MANAGER_MENUITEM)
  88         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "MoveFolder", "FolderViewPopup/MoveFolder", GTK_UI_MANAGER_MENUITEM)
  89         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CopyFolder", "FolderViewPopup/CopyFolder", GTK_UI_MANAGER_MENUITEM)
  90         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH2", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  91         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "DeleteFolder", "FolderViewPopup/DeleteFolder", GTK_UI_MANAGER_MENUITEM)
  92         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH3", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  93         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewMessages", "FolderViewPopup/CheckNewMessages", GTK_UI_MANAGER_MENUITEM)
  94         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewFolders", "FolderViewPopup/CheckNewFolders", GTK_UI_MANAGER_MENUITEM)
  95         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RebuildTree", "FolderViewPopup/RebuildTree", GTK_UI_MANAGER_MENUITEM)
  96         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH4", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  97         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RemoveMailbox", "FolderViewPopup/RemoveMailbox", GTK_UI_MANAGER_MENUITEM)
  98         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH5", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  99 }
 100
 101 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item)
 102 {
 103         gboolean folder_is_normal =
 104                         item != NULL &&
 105                         item->stype == F_NORMAL &&
 106                         !folder_has_parent_of_type(item, F_OUTBOX) &&
 107                         !folder_has_parent_of_type(item, F_DRAFT) &&
 108                         !folder_has_parent_of_type(item, F_QUEUE) &&
 109                         !folder_has_parent_of_type(item, F_TRASH);
 110 #define SET_SENS(name, sens) \
 111         cm_menu_set_sensitive_full(ui_manager, "Popup/"name, sens)
 112
 113         SET_SENS("FolderViewPopup/CreateNewFolder",   TRUE);
 114         SET_SENS("FolderViewPopup/RenameFolder",       item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
 115         SET_SENS("FolderViewPopup/MoveFolder",      folder_is_normal && folder_item_parent(item) != NULL);
 116         SET_SENS("FolderViewPopup/DeleteFolder",            item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
 117
 118         SET_SENS("FolderViewPopup/CheckNewMessages", folder_item_parent(item) == NULL);
 119         SET_SENS("FolderViewPopup/CheckNewFolders",  folder_item_parent(item) == NULL);
 120         SET_SENS("FolderViewPopup/RebuildTree",    folder_item_parent(item) == NULL);
 121
 122         SET_SENS("FolderViewPopup/RemoveMailbox",         folder_item_parent(item) == NULL);
 123
 124 #undef SET_SENS
 125 }
 126
 127 static void new_folder_cb(GtkAction *action, gpointer data)
 128 {
 129         FolderView *folderview = (FolderView *)data;
 130         GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
 131         FolderItem *item;
 132         FolderItem *new_item;
 133         gchar *new_folder;
 134         gchar *name;
 135         gchar *p;
 136
 137         if (!folderview->selected) return;
 138
 139         item = gtk_cmctree_node_get_row_data(ctree, folderview->selected);
 140         cm_return_if_fail(item != NULL);
 141         cm_return_if_fail(item->folder != NULL);
 142
 143         new_folder = input_dialog_with_checkbtn(_("New folder"),
 144                                                 _("Input the name of new folder:"),
 145                                                 _("NewFolder"),
 146                                                 _("Inherit properties from parent folder"),
 147                                                 &(prefs_common.inherit_folder_props));
 148         if (!new_folder) return;
 149         AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
 150
 151         p = strchr(new_folder, G_DIR_SEPARATOR);
 152         if (p) {
 153                 alertpanel_error(_("'%c' can't be included in folder name."),
 154                                  G_DIR_SEPARATOR);
 155                 return;
 156         }
 157
 158         name = trim_string(new_folder, 32);
 159         AUTORELEASE_STR(name, {g_free(name); return;});
 160
 161         /* find whether the directory already exists */
 162         if (folder_find_child_item_by_name(item, new_folder)) {
 163                 alertpanel_error(_("The folder '%s' already exists."), name);
 164                 return;
 165         }
 166
 167         new_item = folder_create_folder(item, new_folder);
 168         if (!new_item) {
 169                 alertpanel_error(_("Can't create the folder '%s'."), name);
 170                 return;
 171         }
 172
 173         if (prefs_common.inherit_folder_props) {
 174                 folder_item_prefs_copy_prefs(item, new_item);
 175         }
 176
 177         folder_write_list();
 178 }
 179
 180 static void delete_folder_cb(GtkAction *action, gpointer data)
 181 {
 182         FolderView *folderview = (FolderView *)data;
 183         GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
 184         FolderItem *item;
 185         gchar *message, *name;
 186         AlertValue avalue;
 187         gchar *old_path;
 188         gchar *old_id;
 189
 190         item = folderview_get_selected_item(folderview);
 191         cm_return_if_fail(item != NULL);
 192         cm_return_if_fail(item->path != NULL);
 193         cm_return_if_fail(item->folder != NULL);
 194
 195         name = trim_string(item->name, 32);
 196         AUTORELEASE_STR(name, {g_free(name); return;});
 197         message = g_markup_printf_escaped
 198                 (_("All folders and messages under '%s' will be permanently deleted. "
 199                    "Recovery will not be possible.\n\n"
 200                    "Do you really want to delete?"), name);
 201         avalue = alertpanel_full(_("Delete folder"), message,
 202                                  GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, FALSE,
 203                                  NULL, ALERT_WARNING, G_ALERTDEFAULT);
 204         g_free(message);
 205         if (avalue != G_ALERTALTERNATE) return;
 206
 207         Xstrdup_a(old_path, item->path, return);
 208         old_id = folder_item_get_identifier(item);
 209
 210         if (folderview->opened == folderview->selected ||
 211             gtk_cmctree_is_ancestor(ctree,
 212                                   folderview->selected,
 213                                   folderview->opened)) {
 214                 summary_clear_all(folderview->summaryview);
 215                 folderview->opened = NULL;
 216         }
 217
 218         if (item->folder->klass->remove_folder(item->folder, item) < 0) {
 219                 folder_item_scan(item);
 220                 alertpanel_error(_("Can't remove the folder '%s'."), name);
 221                 g_free(old_id);
 222                 return;
 223         }
 224
 225         folder_write_list();
 226
 227         prefs_filtering_delete_path(old_id);
 228         g_free(old_id);
 229
 230 }
 231
 232 static void rename_folder_cb(GtkAction *action, gpointer data)
 233 {
 234         FolderView *folderview = (FolderView *)data;
 235         FolderItem *item;
 236         gchar *new_folder;
 237         gchar *name;
 238         gchar *message;
 239         gchar *old_path;
 240         gchar *old_id;
 241         gchar *new_id;
 242         gchar *base;
 243
 244         item = folderview_get_selected_item(folderview);
 245         cm_return_if_fail(item != NULL);
 246         cm_return_if_fail(item->path != NULL);
 247         cm_return_if_fail(item->folder != NULL);
 248
 249         name = trim_string(item->name, 32);
 250         message = g_strdup_printf(_("Input new name for '%s':"), name);
 251         base = g_path_get_basename(item->path);
 252         new_folder = input_dialog(_("Rename folder"), message, base);
 253         g_free(message);
 254         g_free(name);
 255         g_free(base);
 256         if (!new_folder) return;
 257         AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
 258
 259         if (strchr(new_folder, G_DIR_SEPARATOR) != NULL) {
 260                 alertpanel_error(_("'%c' can't be included in folder name."),
 261                                  G_DIR_SEPARATOR);
 262                 return;
 263         }
 264
 265         if (folder_find_child_item_by_name(folder_item_parent(item), new_folder)) {
 266                 name = trim_string(new_folder, 32);
 267                 alertpanel_error(_("The folder '%s' already exists."), name);
 268                 g_free(name);
 269                 return;
 270         }
 271
 272         Xstrdup_a(old_path, item->path, {g_free(new_folder); return;});
 273
 274         old_id = folder_item_get_identifier(item);
 275
 276         if (folder_item_rename(item, new_folder) < 0) {
 277                 alertpanel_error(_("The folder could not be renamed.\n"
 278                                    "The new folder name is not allowed."));
 279                 g_free(old_id);
 280                 return;
 281         }
 282
 283         new_id = folder_item_get_identifier(item);
 284         prefs_filtering_rename_path(old_id, new_id);
 285         account_rename_path(old_id, new_id);
 286         prefs_actions_rename_path(old_id, new_id);
 287         g_free(old_id);
 288         g_free(new_id);
 289
 290         folder_item_prefs_save_config_recursive(item);
 291         folder_write_list();
 292 }
 293
 294 static void move_folder_cb(GtkAction *action, gpointer data)
 295 {
 296         FolderView *folderview = (FolderView *)data;
 297         FolderItem *from_folder = NULL, *to_folder = NULL;
 298
 299         from_folder = folderview_get_selected_item(folderview);
 300         if (!from_folder || from_folder->folder->klass != mh_get_class())
 301                 return;
 302
 303         to_folder = foldersel_folder_sel(from_folder->folder, FOLDER_SEL_MOVE, NULL, TRUE);
 304         if (!to_folder)
 305                 return;
 306
 307         folderview_move_folder(folderview, from_folder, to_folder, 0);
 308 }
 309
 310 static void copy_folder_cb(GtkAction *action, gpointer data)
 311 {
 312         FolderView *folderview = (FolderView *)data;
 313         FolderItem *from_folder = NULL, *to_folder = NULL;
 314
 315         from_folder = folderview_get_selected_item(folderview);
 316         if (!from_folder || from_folder->folder->klass != mh_get_class())
 317                 return;
 318
 319         to_folder = foldersel_folder_sel(from_folder->folder, FOLDER_SEL_MOVE, NULL, TRUE);
 320         if (!to_folder)
 321                 return;
 322
 323         folderview_move_folder(folderview, from_folder, to_folder, 1);
 324 }
 325
 326 #define DO_ACTION(name, act)    { if (!strcmp(a_name, name)) act; }
 327
 328 static void update_tree_cb(GtkAction *action, gpointer data)
 329 {
 330         FolderView *folderview = (FolderView *)data;
 331         FolderItem *item;
 332         const gchar *a_name = gtk_action_get_name(action);
 333
 334         item = folderview_get_selected_item(folderview);
 335         cm_return_if_fail(item != NULL);
 336
 337         summary_show(folderview->summaryview, NULL);
 338
 339         cm_return_if_fail(item->folder != NULL);
 340
 341         DO_ACTION("FolderViewPopup/CheckNewMessages", folderview_check_new(item->folder));
 342         DO_ACTION("FolderViewPopup/CheckNewFolders", folderview_rescan_tree(item->folder, FALSE));
 343         DO_ACTION("FolderViewPopup/RebuildTree", folderview_rescan_tree(item->folder, TRUE));
 344 }
 345
 346 static void remove_mailbox_cb(GtkAction *action, gpointer data)
 347 {
 348         FolderView *folderview = (FolderView *)data;
 349         FolderItem *item;
 350         gchar *name;
 351         gchar *message;
 352         AlertValue avalue;
 353
 354         item = folderview_get_selected_item(folderview);
 355         cm_return_if_fail(item != NULL);
 356         cm_return_if_fail(item->folder != NULL);
 357         if (folder_item_parent(item)) return;
 358
 359         name = trim_string(item->folder->name, 32);
 360         message = g_markup_printf_escaped
 361                 (_("Really remove the mailbox '%s' ?\n"
 362                    "(The messages are NOT deleted from the disk)"), name);
 363         avalue = alertpanel_full(_("Remove mailbox"), message,
 364                                  GTK_STOCK_CANCEL, _("_Remove"), NULL, FALSE,
 365                                  NULL, ALERT_WARNING, G_ALERTDEFAULT);
 366
 367         g_free(message);
 368         g_free(name);
 369         if (avalue != G_ALERTALTERNATE) return;
 370
 371         folderview_unselect(folderview);
 372         summary_clear_all(folderview->summaryview);
 373
 374         folder_destroy(item->folder);
 375 }
 376