/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ /* * Caja * * Copyright (C) 2000, 2001 Eazel, Inc. * Copyright (C) 2005 Red Hat, Inc. * * Caja 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. * * Caja 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * * Author: John Sullivan * Alexander Larsson */ #include #include #include "caja-actions.h" #include "caja-bookmark-list.h" #include "caja-bookmarks-window.h" #include "caja-window-bookmarks.h" #include "caja-window-private.h" #include #include #include #include #include #define MENU_ITEM_MAX_WIDTH_CHARS 32 static GtkWindow *bookmarks_window = NULL; static void refresh_bookmarks_menu (CajaWindow *window); static void remove_bookmarks_for_uri_if_yes (GtkDialog *dialog, int response, gpointer callback_data) { const char *uri; CajaWindow *window; g_assert (GTK_IS_DIALOG (dialog)); g_assert (callback_data != NULL); window = callback_data; if (response == GTK_RESPONSE_YES) { uri = g_object_get_data (G_OBJECT (dialog), "uri"); caja_bookmark_list_delete_items_with_uri (window->details->bookmark_list, uri); } gtk_widget_destroy (GTK_WIDGET (dialog)); } static void show_bogus_bookmark_window (CajaWindow *window, CajaBookmark *bookmark) { GtkDialog *dialog; GFile *location; char *uri_for_display; char *prompt; char *detail; location = caja_bookmark_get_location (bookmark); uri_for_display = g_file_get_parse_name (location); prompt = _("Do you want to remove any bookmarks with the " "non-existing location from your list?"); detail = g_strdup_printf (_("The location \"%s\" does not exist."), uri_for_display); dialog = eel_show_yes_no_dialog (prompt, detail, _("Bookmark for Nonexistent Location"), GTK_STOCK_CANCEL, GTK_WINDOW (window)); g_signal_connect (dialog, "response", G_CALLBACK (remove_bookmarks_for_uri_if_yes), window); g_object_set_data_full (G_OBJECT (dialog), "uri", g_file_get_uri (location), g_free); gtk_dialog_set_default_response (dialog, GTK_RESPONSE_NO); g_object_unref (location); g_free (uri_for_display); g_free (detail); } static GtkWindow * get_or_create_bookmarks_window (CajaWindow *window) { if (bookmarks_window == NULL) { bookmarks_window = create_bookmarks_window (window->details->bookmark_list, window); } else { edit_bookmarks_dialog_set_signals (window); } return bookmarks_window; } /** * caja_bookmarks_exiting: * * Last chance to save state before app exits. * Called when application exits; don't call from anywhere else. **/ void caja_bookmarks_exiting (void) { if (bookmarks_window != NULL) { caja_bookmarks_window_save_geometry (bookmarks_window); gtk_widget_destroy (GTK_WIDGET (bookmarks_window)); } } /** * add_bookmark_for_current_location * * Add a bookmark for the displayed location to the bookmarks menu. * Does nothing if there's already a bookmark for the displayed location. */ void caja_window_add_bookmark_for_current_location (CajaWindow *window) { CajaBookmark *bookmark; CajaWindowSlot *slot; CajaBookmarkList *list; g_assert (CAJA_IS_WINDOW (window)); slot = window->details->active_pane->active_slot; bookmark = slot->current_location_bookmark; list = window->details->bookmark_list; if (!caja_bookmark_list_contains (list, bookmark)) { caja_bookmark_list_append (list, bookmark); } } void caja_window_edit_bookmarks (CajaWindow *window) { GtkWindow *dialog; dialog = get_or_create_bookmarks_window (window); gtk_window_set_screen ( dialog, gtk_window_get_screen (GTK_WINDOW (window))); gtk_window_present (dialog); } static void remove_bookmarks_menu_items (CajaWindow *window) { GtkUIManager *ui_manager; ui_manager = caja_window_get_ui_manager (window); if (window->details->bookmarks_merge_id != 0) { gtk_ui_manager_remove_ui (ui_manager, window->details->bookmarks_merge_id); window->details->bookmarks_merge_id = 0; } if (window->details->bookmarks_action_group != NULL) { gtk_ui_manager_remove_action_group (ui_manager, window->details->bookmarks_action_group); window->details->bookmarks_action_group = NULL; } } static void connect_proxy_cb (GtkActionGroup *action_group, GtkAction *action, GtkWidget *proxy, gpointer dummy) { GtkLabel *label; if (!GTK_IS_MENU_ITEM (proxy)) return; label = GTK_LABEL (gtk_bin_get_child (GTK_BIN (proxy))); gtk_label_set_use_underline (label, FALSE); gtk_label_set_ellipsize (label, PANGO_ELLIPSIZE_END); gtk_label_set_max_width_chars (label, MENU_ITEM_MAX_WIDTH_CHARS); } static void update_bookmarks (CajaWindow *window) { CajaBookmarkList *bookmarks; CajaBookmark *bookmark; guint bookmark_count; guint index; GtkUIManager *ui_manager; g_assert (CAJA_IS_WINDOW (window)); g_assert (window->details->bookmarks_merge_id == 0); g_assert (window->details->bookmarks_action_group == NULL); if (window->details->bookmark_list == NULL) { window->details->bookmark_list = caja_bookmark_list_new (); } bookmarks = window->details->bookmark_list; ui_manager = caja_window_get_ui_manager (CAJA_WINDOW (window)); window->details->bookmarks_merge_id = gtk_ui_manager_new_merge_id (ui_manager); window->details->bookmarks_action_group = gtk_action_group_new ("BookmarksGroup"); g_signal_connect (window->details->bookmarks_action_group, "connect-proxy", G_CALLBACK (connect_proxy_cb), NULL); gtk_ui_manager_insert_action_group (ui_manager, window->details->bookmarks_action_group, -1); g_object_unref (window->details->bookmarks_action_group); /* append new set of bookmarks */ bookmark_count = caja_bookmark_list_length (bookmarks); for (index = 0; index < bookmark_count; ++index) { bookmark = caja_bookmark_list_item_at (bookmarks, index); if (caja_bookmark_uri_known_not_to_exist (bookmark)) { continue; } caja_menus_append_bookmark_to_menu (CAJA_WINDOW (window), bookmark, CAJA_WINDOW_GET_CLASS (window)->bookmarks_placeholder, "dynamic", index, window->details->bookmarks_action_group, window->details->bookmarks_merge_id, G_CALLBACK (refresh_bookmarks_menu), show_bogus_bookmark_window); } } static void refresh_bookmarks_menu (CajaWindow *window) { g_assert (CAJA_IS_WINDOW (window)); remove_bookmarks_menu_items (window); update_bookmarks (window); } /** * caja_window_initialize_bookmarks_menu * * Fill in bookmarks menu with stored bookmarks, and wire up signals * so we'll be notified when bookmark list changes. */ void caja_window_initialize_bookmarks_menu (CajaWindow *window) { g_assert (CAJA_IS_WINDOW (window)); refresh_bookmarks_menu (window); /* Recreate dynamic part of menu if bookmark list changes */ g_signal_connect_object (window->details->bookmark_list, "contents_changed", G_CALLBACK (refresh_bookmarks_menu), window, G_CONNECT_SWAPPED); }