src/mh_gtk.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2012 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 #include "claws-features.h"
  23 #endif
  24
  25 #include "defs.h"
  26
  27 #include <glib.h>
  28 #include <glib/gi18n.h>
  29
  30 #include <gtk/gtk.h>
  31
  32 #include "utils.h"
  33 #include "folder.h"
  34 #include "folder_item_prefs.h"
  35 #include "folderview.h"
  36 #include "menu.h"
  37 #include "account.h"
  38 #include "alertpanel.h"
  39 #include "inputdialog.h"
  40 #include "mh.h"
  41 #include "foldersel.h"
  42 #include "prefs_common.h"
  43 #include "prefs_actions.h"
  44
  45 static void new_folder_cb(GtkAction *action, gpointer data);
  46 static void delete_folder_cb(GtkAction *action, gpointer data);
  47 static void rename_folder_cb(GtkAction *action, gpointer data);
  48 static void move_folder_cb(GtkAction *action, gpointer data);
  49 static void copy_folder_cb(GtkAction *action, gpointer data);
  50 static void update_tree_cb(GtkAction *action, gpointer data);
  51 static void remove_mailbox_cb(GtkAction *action, gpointer data);
  52
  53 static GtkActionEntry mh_popup_entries[] =
  54 {
  55         {"FolderViewPopup/CreateNewFolder",     NULL, N_("Create _new folder..."), NULL, NULL, G_CALLBACK(new_folder_cb) },
  56         {"FolderViewPopup/RenameFolder",        NULL, N_("_Rename folder..."), NULL, NULL, G_CALLBACK(rename_folder_cb) },
  57         {"FolderViewPopup/MoveFolder",          NULL, N_("M_ove folder..."), NULL, NULL, G_CALLBACK(move_folder_cb) },
  58         {"FolderViewPopup/CopyFolder",          NULL, N_("Cop_y folder..."), NULL, NULL, G_CALLBACK(copy_folder_cb) },
  59         {"FolderViewPopup/DeleteFolder",        NULL, N_("_Delete folder..."), NULL, NULL, G_CALLBACK(delete_folder_cb) },
  60         {"FolderViewPopup/CheckNewMessages",    NULL, N_("_Check for new messages"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*0*/
  61         {"FolderViewPopup/CheckNewFolders",     NULL, N_("C_heck for new folders"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*1*/
  62         {"FolderViewPopup/RebuildTree",         NULL, N_("R_ebuild folder tree"), NULL, NULL, G_CALLBACK(update_tree_cb) }, /*2*/
  63         {"FolderViewPopup/RemoveMailbox",       NULL, N_("Remove _mailbox..."), NULL, NULL, G_CALLBACK(remove_mailbox_cb) },
  64 };
  65 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item);
  66 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item);
  67
  68 static FolderViewPopup mh_popup =
  69 {
  70         "mh",
  71         "<MHFolder>",
  72         mh_popup_entries,
  73         G_N_ELEMENTS(mh_popup_entries),
  74         NULL, 0,
  75         NULL, 0, 0, NULL,
  76         add_menuitems,
  77         set_sensitivity
  78 };
  79
  80 void mh_gtk_init(void)
  81 {
  82         folderview_register_popup(&mh_popup);
  83 }
  84
  85 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item)
  86 {
  87         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CreateNewFolder", "FolderViewPopup/CreateNewFolder", GTK_UI_MANAGER_MENUITEM)
  88         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH1", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  89         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RenameFolder", "FolderViewPopup/RenameFolder", GTK_UI_MANAGER_MENUITEM)
  90         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "MoveFolder", "FolderViewPopup/MoveFolder", GTK_UI_MANAGER_MENUITEM)
  91         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CopyFolder", "FolderViewPopup/CopyFolder", GTK_UI_MANAGER_MENUITEM)
  92         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH2", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  93         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "DeleteFolder", "FolderViewPopup/DeleteFolder", GTK_UI_MANAGER_MENUITEM)
  94         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH3", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  95         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewMessages", "FolderViewPopup/CheckNewMessages", GTK_UI_MANAGER_MENUITEM)
  96         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckNewFolders", "FolderViewPopup/CheckNewFolders", GTK_UI_MANAGER_MENUITEM)
  97         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RebuildTree", "FolderViewPopup/RebuildTree", GTK_UI_MANAGER_MENUITEM)
  98         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH4", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
  99         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RemoveMailbox", "FolderViewPopup/RemoveMailbox", GTK_UI_MANAGER_MENUITEM)
 100         MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorMH5", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
 101 }
 102
 103 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item)
 104 {
 105         gboolean folder_is_normal =
 106                         item != NULL &&
 107                         item->stype == F_NORMAL &&
 108                         !folder_has_parent_of_type(item, F_OUTBOX) &&
 109                         !folder_has_parent_of_type(item, F_DRAFT) &&
 110                         !folder_has_parent_of_type(item, F_QUEUE) &&
 111                         !folder_has_parent_of_type(item, F_TRASH);
 112 #define SET_SENS(name, sens) \
 113         cm_menu_set_sensitive_full(ui_manager, "Popup/"name, sens)
 114
 115         SET_SENS("FolderViewPopup/CreateNewFolder",   TRUE);
 116         SET_SENS("FolderViewPopup/RenameFolder",       item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
 117         SET_SENS("FolderViewPopup/MoveFolder",      folder_is_normal && folder_item_parent(item) != NULL);
 118         SET_SENS("FolderViewPopup/DeleteFolder",            item && item->stype == F_NORMAL && folder_item_parent(item) != NULL);
 119
 120         SET_SENS("FolderViewPopup/CheckNewMessages", folder_item_parent(item) == NULL);
 121         SET_SENS("FolderViewPopup/CheckNewFolders",  folder_item_parent(item) == NULL);
 122         SET_SENS("FolderViewPopup/RebuildTree",    folder_item_parent(item) == NULL);
 123
 124         SET_SENS("FolderViewPopup/RemoveMailbox",         folder_item_parent(item) == NULL);
 125
 126 #undef SET_SENS
 127 }
 128
 129 static void new_folder_cb(GtkAction *action, gpointer data)
 130 {
 131         FolderView *folderview = (FolderView *)data;
 132         GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
 133         FolderItem *item;
 134         FolderItem *new_item;
 135         gchar *new_folder;
 136         gchar *name;
 137         gchar *p;
 138
 139         if (!folderview->selected) return;
 140
 141         item = gtk_cmctree_node_get_row_data(ctree, folderview->selected);
 142         cm_return_if_fail(item != NULL);
 143         cm_return_if_fail(item->folder != NULL);
 144
 145         new_folder = input_dialog_with_checkbtn(_("New folder"),
 146                                                 _("Input the name of new folder:"),
 147                                                 _("NewFolder"),
 148                                                 _("Inherit properties from parent folder"),
 149                                                 &(prefs_common.inherit_folder_props));
 150         if (!new_folder) return;
 151         AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
 152
 153         p = strchr(new_folder, G_DIR_SEPARATOR);
 154         if (p) {
 155                 alertpanel_error(_("'%c' can't be included in folder name."),
 156                                  G_DIR_SEPARATOR);
 157                 return;
 158         }
 159
 160         name = trim_string(new_folder, 32);
 161         AUTORELEASE_STR(name, {g_free(name); return;});
 162
 163         /* find whether the directory already exists */
 164         if (folder_find_child_item_by_name(item, new_folder)) {
 165                 alertpanel_error(_("The folder '%s' already exists."), name);
 166                 return;
 167         }
 168
 169         new_item = folder_create_folder(item, new_folder);
 170         if (!new_item) {
 171                 alertpanel_error(_("Can't create the folder '%s'."), name);
 172                 return;
 173         }
 174
 175         if (prefs_common.inherit_folder_props) {
 176                 folder_item_prefs_copy_prefs(item, new_item);
 177         }
 178
 179         folder_write_list();
 180 }
 181
 182 static void delete_folder_cb(GtkAction *action, gpointer data)
 183 {
 184         FolderView *folderview = (FolderView *)data;
 185         GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
 186         FolderItem *item;
 187         gchar *message, *name;
 188         AlertValue avalue;
 189         gchar *old_id;
 190         gint ret;
 191
 192         item = folderview_get_selected_item(folderview);
 193         cm_return_if_fail(item != NULL);
 194         cm_return_if_fail(item->path != NULL);
 195         cm_return_if_fail(item->folder != NULL);
 196
 197         name = trim_string(item->name, 32);
 198         AUTORELEASE_STR(name, {g_free(name); return;});
 199         message = g_markup_printf_escaped
 200                 (_("All folders and messages under '%s' will be permanently deleted. "
 201                    "Recovery will not be possible.\n\n"
 202                    "Do you really want to delete?"), name);
 203         avalue = alertpanel_full(_("Delete folder"), message,
 204                                  GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, FALSE,
 205                                  NULL, ALERT_WARNING, G_ALERTDEFAULT);
 206         g_free(message);
 207         if (avalue != G_ALERTALTERNATE) return;
 208
 209         old_id = folder_item_get_identifier(item);
 210
 211         if (folderview->opened == folderview->selected ||
 212             gtk_cmctree_is_ancestor(ctree,
 213                                   folderview->selected,
 214                                   folderview->opened)) {
 215                 summary_clear_all(folderview->summaryview);
 216                 folderview->opened = NULL;
 217         }
 218
 219         if ((ret = item->folder->klass->remove_folder(item->folder, item)) < 0) {
 220                 folder_item_scan(item);
 221                 alertpanel_error(_("Can't remove the folder '%s'\n\n%s."),
 222                                  name, g_strerror(-ret));
 223                 g_free(old_id);
 224                 return;
 225         }
 226
 227         folder_write_list();
 228
 229         prefs_filtering_delete_path(old_id);
 230         g_free(old_id);
 231
 232 }
 233
 234 static void rename_folder_cb(GtkAction *action, gpointer data)
 235 {
 236         FolderView *folderview = (FolderView *)data;
 237         FolderItem *item;
 238         gchar *new_folder;
 239         gchar *name;
 240         gchar *message;
 241         gchar *old_id;
 242         gchar *new_id;
 243         gchar *base;
 244
 245         item = folderview_get_selected_item(folderview);
 246         cm_return_if_fail(item != NULL);
 247         cm_return_if_fail(item->path != NULL);
 248         cm_return_if_fail(item->folder != NULL);
 249
 250         name = trim_string(item->name, 32);
 251         message = g_strdup_printf(_("Input new name for '%s':"), name);
 252         base = g_path_get_basename(item->path);
 253         new_folder = input_dialog(_("Rename folder"), message, base);
 254         g_free(message);
 255         g_free(name);
 256         g_free(base);
 257         if (!new_folder) return;
 258         AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
 259
 260         if (strchr(new_folder, G_DIR_SEPARATOR) != NULL) {
 261                 alertpanel_error(_("'%c' can't be included in folder name."),
 262                                  G_DIR_SEPARATOR);
 263                 return;
 264         }
 265
 266         if (folder_find_child_item_by_name(folder_item_parent(item), new_folder)) {
 267                 name = trim_string(new_folder, 32);
 268                 alertpanel_error(_("The folder '%s' already exists."), name);
 269                 g_free(name);
 270                 return;
 271         }
 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         prefs_actions_rename_path(old_id, new_id);
 286         g_free(old_id);
 287         g_free(new_id);
 288
 289         folder_item_prefs_save_config_recursive(item);
 290         folder_write_list();
 291 }
 292
 293 static void move_folder_cb(GtkAction *action, gpointer data)
 294 {
 295         FolderView *folderview = (FolderView *)data;
 296         FolderItem *from_folder = NULL, *to_folder = NULL;
 297
 298         from_folder = folderview_get_selected_item(folderview);
 299         if (!from_folder || from_folder->folder->klass != mh_get_class())
 300                 return;
 301
 302         to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_MOVE, NULL, TRUE);
 303         if (!to_folder)
 304                 return;
 305
 306         folderview_move_folder(folderview, from_folder, to_folder, 0);
 307 }
 308
 309 static void copy_folder_cb(GtkAction *action, gpointer data)
 310 {
 311         FolderView *folderview = (FolderView *)data;
 312         FolderItem *from_folder = NULL, *to_folder = NULL;
 313
 314         from_folder = folderview_get_selected_item(folderview);
 315         if (!from_folder || from_folder->folder->klass != mh_get_class())
 316                 return;
 317
 318         to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_MOVE, NULL, TRUE);
 319         if (!to_folder)
 320                 return;
 321
 322         folderview_move_folder(folderview, from_folder, to_folder, 1);
 323 }
 324
 325 #define DO_ACTION(name, act)    { if (!strcmp(a_name, name)) act; }
 326
 327 static void update_tree_cb(GtkAction *action, gpointer data)
 328 {
 329         FolderView *folderview = (FolderView *)data;
 330         FolderItem *item;
 331         const gchar *a_name = gtk_action_get_name(action);
 332
 333         item = folderview_get_selected_item(folderview);
 334         cm_return_if_fail(item != NULL);
 335
 336         summary_show(folderview->summaryview, NULL);
 337
 338         cm_return_if_fail(item->folder != NULL);
 339
 340         DO_ACTION("FolderViewPopup/CheckNewMessages", folderview_check_new(item->folder));
 341         DO_ACTION("FolderViewPopup/CheckNewFolders", folderview_rescan_tree(item->folder, FALSE));
 342         DO_ACTION("FolderViewPopup/RebuildTree", folderview_rescan_tree(item->folder, TRUE));
 343 }
 344
 345 static void remove_mailbox_cb(GtkAction *action, gpointer data)
 346 {
 347         FolderView *folderview = (FolderView *)data;
 348         FolderItem *item;
 349         gchar *name;
 350         gchar *message;
 351         AlertValue avalue;
 352
 353         item = folderview_get_selected_item(folderview);
 354         cm_return_if_fail(item != NULL);
 355         cm_return_if_fail(item->folder != NULL);
 356         if (folder_item_parent(item)) return;
 357
 358         name = trim_string(item->folder->name, 32);
 359         message = g_markup_printf_escaped
 360                 (_("Really remove the mailbox '%s'?\n"
 361                    "(The messages are NOT deleted from the disk)"), name);
 362         avalue = alertpanel_full(_("Remove mailbox"), message,
 363                                  GTK_STOCK_CANCEL, _("_Remove"), NULL, FALSE,
 364                                  NULL, ALERT_WARNING, G_ALERTDEFAULT);
 365
 366         g_free(message);
 367         g_free(name);
 368         if (avalue != G_ALERTALTERNATE) return;
 369
 370         folderview_unselect(folderview);
 371         summary_clear_all(folderview->summaryview);
 372
 373         folder_destroy(item->folder);
 374 }
 375