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![Christian Neumair](/assets/img/avatar_default.png)
2008-09-24 Christian Neumair <cneumair@gnome.org> * src/nautilus-application.c (count_slots_of_windows), (get_first_navigation_slot), (mount_removed_callback): * src/nautilus-navigation-window-slot.c (nautilus_navigation_window_slot_should_close_with_mount): * src/nautilus-navigation-window-slot.h: When unmounting, close all slots that only displayed locations on the mount. Never close all open slots, though. svn path=/trunk/; revision=14663
220 lines
6.7 KiB
C
220 lines
6.7 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
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nautilus-navigation-window-slot.c: Nautilus navigation window slot
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Copyright (C) 2008 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with this program; if not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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Author: Christian Neumair <cneumair@gnome.org>
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*/
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#include "nautilus-window-slot.h"
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#include "nautilus-navigation-window-slot.h"
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#include "nautilus-window-private.h"
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#include "nautilus-search-bar.h"
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#include <libnautilus-private/nautilus-window-slot-info.h>
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#include <libnautilus-private/nautilus-file.h>
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#include <eel/eel-gtk-macros.h>
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static void nautilus_navigation_window_slot_init (NautilusNavigationWindowSlot *slot);
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static void nautilus_navigation_window_slot_class_init (NautilusNavigationWindowSlotClass *class);
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G_DEFINE_TYPE (NautilusNavigationWindowSlot, nautilus_navigation_window_slot, NAUTILUS_TYPE_WINDOW_SLOT)
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#define parent_class nautilus_navigation_window_slot_parent_class
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gboolean
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nautilus_navigation_window_slot_should_close_with_mount (NautilusNavigationWindowSlot *slot,
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GMount *mount)
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{
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NautilusBookmark *bookmark;
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GFile *mount_location, *bookmark_location;
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GList *l;
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gboolean close_with_mount;
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mount_location = g_mount_get_root (mount);
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close_with_mount = TRUE;
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for (l = slot->back_list; l != NULL; l = l->next) {
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bookmark = NAUTILUS_BOOKMARK (l->data);
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bookmark_location = nautilus_bookmark_get_location (bookmark);
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close_with_mount &= g_file_has_prefix (bookmark_location, mount_location);
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g_object_unref (bookmark_location);
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if (!close_with_mount) {
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break;
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}
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}
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close_with_mount &= g_file_has_prefix (NAUTILUS_WINDOW_SLOT (slot)->location, mount_location);
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/* we could also consider the forward list here, but since the “go home” request
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* in nautilus-window-manager-views.c:mount_removed_callback() would discard those
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* anyway, we don't consider them.
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*/
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g_object_unref (mount_location);
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return close_with_mount;
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}
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void
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nautilus_navigation_window_slot_clear_forward_list (NautilusNavigationWindowSlot *slot)
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{
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g_assert (NAUTILUS_IS_NAVIGATION_WINDOW_SLOT (slot));
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eel_g_object_list_free (slot->forward_list);
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slot->forward_list = NULL;
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}
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void
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nautilus_navigation_window_slot_clear_back_list (NautilusNavigationWindowSlot *slot)
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{
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g_assert (NAUTILUS_IS_NAVIGATION_WINDOW_SLOT (slot));
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eel_g_object_list_free (slot->back_list);
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slot->back_list = NULL;
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}
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static void
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query_editor_changed_callback (NautilusSearchBar *bar,
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NautilusQuery *query,
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gboolean reload,
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NautilusWindowSlot *slot)
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{
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NautilusDirectory *directory;
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g_assert (NAUTILUS_IS_FILE (slot->viewed_file));
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directory = nautilus_directory_get_for_file (slot->viewed_file);
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g_assert (NAUTILUS_IS_SEARCH_DIRECTORY (directory));
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nautilus_search_directory_set_query (NAUTILUS_SEARCH_DIRECTORY (directory),
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query);
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if (reload) {
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nautilus_window_slot_reload (slot);
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}
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nautilus_directory_unref (directory);
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}
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static void
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nautilus_navigation_window_slot_update_query_editor (NautilusWindowSlot *slot)
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{
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NautilusDirectory *directory;
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NautilusSearchDirectory *search_directory;
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NautilusQuery *query;
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NautilusNavigationWindow *navigation_window;
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GtkWidget *query_editor;
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g_assert (slot->window != NULL);
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navigation_window = NAUTILUS_NAVIGATION_WINDOW (slot->window);
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query_editor = NULL;
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directory = nautilus_directory_get (slot->location);
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if (NAUTILUS_IS_SEARCH_DIRECTORY (directory)) {
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search_directory = NAUTILUS_SEARCH_DIRECTORY (directory);
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if (nautilus_search_directory_is_saved_search (search_directory)) {
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query_editor = nautilus_query_editor_new (TRUE,
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nautilus_search_directory_is_indexed (search_directory));
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} else {
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query_editor = nautilus_query_editor_new_with_bar (FALSE,
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nautilus_search_directory_is_indexed (search_directory),
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slot->window->details->active_slot == slot,
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NAUTILUS_SEARCH_BAR (navigation_window->search_bar),
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slot);
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}
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}
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slot->query_editor = NAUTILUS_QUERY_EDITOR (query_editor);
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if (query_editor != NULL) {
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g_signal_connect_object (query_editor, "changed",
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G_CALLBACK (query_editor_changed_callback), slot, 0);
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query = nautilus_search_directory_get_query (search_directory);
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if (query != NULL) {
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nautilus_query_editor_set_query (NAUTILUS_QUERY_EDITOR (query_editor),
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query);
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g_object_unref (query);
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} else {
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nautilus_query_editor_set_default_query (NAUTILUS_QUERY_EDITOR (query_editor));
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}
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nautilus_window_slot_add_extra_location_widget (slot, query_editor);
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gtk_widget_show (query_editor);
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nautilus_query_editor_grab_focus (NAUTILUS_QUERY_EDITOR (query_editor));
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}
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nautilus_directory_unref (directory);
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}
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static void
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nautilus_navigation_window_slot_active (NautilusWindowSlot *slot)
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{
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NautilusNavigationWindow *window;
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NautilusNavigationWindowSlot *navigation_slot;
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int page_num;
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navigation_slot = NAUTILUS_NAVIGATION_WINDOW_SLOT (slot);
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window = NAUTILUS_NAVIGATION_WINDOW (slot->window);
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page_num = gtk_notebook_page_num (GTK_NOTEBOOK (window->notebook),
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slot->content_box);
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g_assert (page_num >= 0);
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gtk_notebook_set_current_page (GTK_NOTEBOOK (window->notebook), page_num);
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EEL_CALL_PARENT (NAUTILUS_WINDOW_SLOT_CLASS, active, (slot));
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if (slot->viewed_file != NULL) {
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nautilus_navigation_window_load_extension_toolbar_items (window);
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}
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}
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static void
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nautilus_navigation_window_slot_dispose (GObject *object)
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{
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NautilusNavigationWindowSlot *slot;
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slot = NAUTILUS_NAVIGATION_WINDOW_SLOT (object);
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nautilus_navigation_window_slot_clear_forward_list (slot);
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nautilus_navigation_window_slot_clear_back_list (slot);
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G_OBJECT_CLASS (parent_class)->dispose (object);
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}
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static void
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nautilus_navigation_window_slot_init (NautilusNavigationWindowSlot *slot)
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{
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}
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static void
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nautilus_navigation_window_slot_class_init (NautilusNavigationWindowSlotClass *class)
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{
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NAUTILUS_WINDOW_SLOT_CLASS (class)->active = nautilus_navigation_window_slot_active;
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NAUTILUS_WINDOW_SLOT_CLASS (class)->update_query_editor = nautilus_navigation_window_slot_update_query_editor;
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G_OBJECT_CLASS (class)->dispose = nautilus_navigation_window_slot_dispose;
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}
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