/*
* Nautilus
*
* Copyright (C) 1999, 2000, 2004 Red Hat, Inc.
* Copyright (C) 1999, 2000, 2001 Eazel, Inc.
*
* Nautilus 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.
*
* Nautilus 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, see .
*
* Authors: Elliot Lee
* John Sullivan
* Alexander Larsson
*/
/* nautilus-window.c: Implementation of the main window object */
#include "nautilus-window.h"
#include
#include
#include
#include
#include
#include
#include
#include
#ifdef GDK_WINDOWING_WAYLAND
#include
#endif
#ifdef GDK_WINDOWING_X11
#include
#endif
#define DEBUG_FLAG NAUTILUS_DEBUG_WINDOW
#include "nautilus-debug.h"
#include "gtk/nautilusgtkplacessidebarprivate.h"
#include "nautilus-application.h"
#include "nautilus-bookmark-list.h"
#include "nautilus-clipboard.h"
#include "nautilus-dnd.h"
#include "nautilus-enums.h"
#include "nautilus-file-operations.h"
#include "nautilus-file-undo-manager.h"
#include "nautilus-file-utilities.h"
#include "nautilus-global-preferences.h"
#include "nautilus-location-entry.h"
#include "nautilus-metadata.h"
#include "nautilus-mime-actions.h"
#include "nautilus-module.h"
#include "nautilus-pathbar.h"
#include "nautilus-profile.h"
#include "nautilus-signaller.h"
#include "nautilus-toolbar.h"
#include "nautilus-trash-monitor.h"
#include "nautilus-ui-utilities.h"
#include "nautilus-window-slot.h"
/* Forward and back buttons on the mouse */
static gboolean mouse_extra_buttons = TRUE;
static int mouse_forward_button = 9;
static int mouse_back_button = 8;
static void mouse_back_button_changed (gpointer callback_data);
static void mouse_forward_button_changed (gpointer callback_data);
static void use_extra_mouse_buttons_changed (gpointer callback_data);
static void nautilus_window_initialize_actions (NautilusWindow *window);
static GtkWidget *nautilus_window_ensure_location_entry (NautilusWindow *window);
static void nautilus_window_back_or_forward (NautilusWindow *window,
gboolean back,
guint distance);
/* Sanity check: highest mouse button value I could find was 14. 5 is our
* lower threshold (well-documented to be the one of the button events for the
* scrollwheel), so it's hardcoded in the functions below. However, if you have
* a button that registers higher and want to map it, file a bug and
* we'll move the bar. Makes you wonder why the X guys don't have
* defined values for these like the XKB stuff, huh?
*/
#define UPPER_MOUSE_LIMIT 14
struct _NautilusWindow
{
AdwApplicationWindow parent_instance;
AdwTabView *tab_view;
AdwTabPage *menu_page;
GList *slots;
NautilusWindowSlot *active_slot; /* weak reference */
GtkWidget *content_flap;
/* Side Pane */
GtkWidget *places_sidebar; /* the actual GtkPlacesSidebar */
GVolume *selected_volume; /* the selected volume in the sidebar popup callback */
GFile *selected_file; /* the selected file in the sidebar popup callback */
/* Notifications */
AdwToastOverlay *toast_overlay;
/* Toolbar */
GtkWidget *toolbar;
gboolean temporary_navigation_bar;
/* focus widget before the location bar has been shown temporarily */
GtkWidget *last_focus_widget;
/* Handle when exported */
gchar *export_handle;
guint sidebar_width_handler_id;
gulong bookmarks_id;
GQueue *tab_data_queue;
/* Pad controller which holds a reference to the window. Kept around to
* break reference-counting cycles during finalization. */
GtkPadController *pad_controller;
};
enum
{
SLOT_ADDED,
SLOT_REMOVED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
G_DEFINE_TYPE (NautilusWindow, nautilus_window, ADW_TYPE_APPLICATION_WINDOW);
enum
{
PROP_0,
PROP_ACTIVE_SLOT,
N_PROPS
};
static GParamSpec *properties[N_PROPS];
static const GtkPadActionEntry pad_actions[] =
{
{ GTK_PAD_ACTION_BUTTON, 0, -1, N_("Parent folder"), "up" },
{ GTK_PAD_ACTION_BUTTON, 1, -1, N_("Home"), "go-home" },
{ GTK_PAD_ACTION_BUTTON, 2, -1, N_("New tab"), "new-tab" },
{ GTK_PAD_ACTION_BUTTON, 3, -1, N_("Close current view"), "close-current-view" },
{ GTK_PAD_ACTION_BUTTON, 4, -1, N_("Back"), "back" },
{ GTK_PAD_ACTION_BUTTON, 5, -1, N_("Forward"), "forward" },
};
static void
action_close_current_view (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
AdwTabPage *page = window->menu_page;
if (adw_tab_view_get_n_pages (window->tab_view) <= 1)
{
nautilus_window_close (window);
return;
}
if (page == NULL)
{
page = adw_tab_view_get_selected_page (window->tab_view);
}
adw_tab_view_close_page (window->tab_view, page);
}
static void
action_go_home (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window;
GFile *home;
window = NAUTILUS_WINDOW (user_data);
home = g_file_new_for_path (g_get_home_dir ());
nautilus_window_open_location_full (window, home, 0, NULL, NULL);
g_object_unref (home);
}
static void
action_go_starred (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window;
g_autoptr (GFile) starred = NULL;
window = NAUTILUS_WINDOW (user_data);
starred = g_file_new_for_uri ("starred:///");
nautilus_window_open_location_full (window, starred, 0, NULL, NULL);
}
static void
action_reload (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindowSlot *slot;
slot = nautilus_window_get_active_slot (NAUTILUS_WINDOW (user_data));
nautilus_window_slot_queue_reload (slot);
}
static void
action_stop (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window;
NautilusWindowSlot *slot;
window = NAUTILUS_WINDOW (user_data);
slot = nautilus_window_get_active_slot (window);
nautilus_window_slot_stop_loading (slot);
}
static void
action_up (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindowSlot *slot;
GFile *parent, *location;
slot = nautilus_window_get_active_slot (NAUTILUS_WINDOW (user_data));
location = nautilus_window_slot_get_location (slot);
if (location != NULL)
{
parent = g_file_get_parent (location);
if (parent != NULL)
{
nautilus_window_open_location_full (NAUTILUS_WINDOW (user_data),
parent,
0,
NULL, NULL);
}
g_clear_object (&parent);
}
}
static void
action_back (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
nautilus_window_back_or_forward (NAUTILUS_WINDOW (user_data), TRUE, 0);
}
static void
action_forward (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
nautilus_window_back_or_forward (NAUTILUS_WINDOW (user_data), FALSE, 0);
}
static void
action_back_n (GSimpleAction *action,
GVariant *parameter,
gpointer user_data)
{
nautilus_window_back_or_forward (NAUTILUS_WINDOW (user_data),
TRUE,
g_variant_get_uint32 (parameter));
}
static void
action_forward_n (GSimpleAction *action,
GVariant *parameter,
gpointer user_data)
{
nautilus_window_back_or_forward (NAUTILUS_WINDOW (user_data),
FALSE,
g_variant_get_uint32 (parameter));
}
static void
action_bookmark_current_location (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
NautilusApplication *app = NAUTILUS_APPLICATION (g_application_get_default ());
NautilusWindowSlot *slot;
slot = nautilus_window_get_active_slot (window);
nautilus_bookmark_list_append (nautilus_application_get_bookmarks (app),
nautilus_window_slot_get_bookmark (slot));
}
static void
action_new_tab (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
nautilus_window_new_tab (NAUTILUS_WINDOW (user_data));
}
static void
action_enter_location (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
nautilus_window_ensure_location_entry (window);
}
static void
action_tab_move_left (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
AdwTabPage *page = window->menu_page;
if (page == NULL)
{
page = adw_tab_view_get_selected_page (window->tab_view);
}
adw_tab_view_reorder_backward (window->tab_view, page);
}
static void
action_tab_move_right (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
AdwTabPage *page = window->menu_page;
if (page == NULL)
{
page = adw_tab_view_get_selected_page (window->tab_view);
}
adw_tab_view_reorder_forward (window->tab_view, page);
}
static void
action_go_to_tab (GSimpleAction *action,
GVariant *value,
gpointer user_data)
{
NautilusWindow *window = NAUTILUS_WINDOW (user_data);
gint16 num;
num = g_variant_get_int32 (value);
if (num < adw_tab_view_get_n_pages (window->tab_view))
{
AdwTabPage *page = adw_tab_view_get_nth_page (window->tab_view, num);
adw_tab_view_set_selected_page (window->tab_view, page);
}
}
static void
prompt_for_location (NautilusWindow *window,
const char *path)
{
GtkWidget *entry;
entry = nautilus_window_ensure_location_entry (window);
nautilus_location_entry_set_special_text (NAUTILUS_LOCATION_ENTRY (entry),
path);
gtk_editable_set_position (GTK_EDITABLE (entry), -1);
}
static void
action_prompt_for_location_root (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
prompt_for_location (NAUTILUS_WINDOW (user_data), "/");
}
static void
action_prompt_for_location_home (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
prompt_for_location (NAUTILUS_WINDOW (user_data), "~");
}
static void
action_redo (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
nautilus_file_undo_manager_redo (GTK_WINDOW (window), NULL);
}
static void
action_undo (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
nautilus_file_undo_manager_undo (GTK_WINDOW (window), NULL);
}
static void
action_toggle_state_view_button (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
GVariant *current_state;
current_state = g_action_get_state (G_ACTION (action));
g_action_change_state (G_ACTION (action),
g_variant_new_boolean (!g_variant_get_boolean (current_state)));
g_variant_unref (current_state);
}
static void
action_show_current_location_menu (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = user_data;
GtkWidget *path_bar;
path_bar = nautilus_toolbar_get_path_bar (NAUTILUS_TOOLBAR (window->toolbar));
nautilus_path_bar_show_current_location_menu (NAUTILUS_PATH_BAR (path_bar));
}
static void
action_open_location (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = NAUTILUS_WINDOW (user_data);
g_autoptr (GFile) folder_to_open = NULL;
folder_to_open = g_file_new_for_uri (g_variant_get_string (state, NULL));
nautilus_window_open_location_full (window, folder_to_open, 0, NULL, NULL);
}
static void
on_location_changed (NautilusWindow *window)
{
nautilus_gtk_places_sidebar_set_location (NAUTILUS_GTK_PLACES_SIDEBAR (window->places_sidebar),
nautilus_window_slot_get_location (nautilus_window_get_active_slot (window)));
}
static void
on_slot_location_changed (NautilusWindowSlot *slot,
GParamSpec *pspec,
NautilusWindow *window)
{
if (nautilus_window_get_active_slot (window) == slot)
{
on_location_changed (window);
}
}
static void
tab_view_setup_menu_cb (AdwTabView *tab_view,
AdwTabPage *page,
NautilusWindow *window)
{
GAction *move_tab_left_action;
GAction *move_tab_right_action;
int position, n_pages;
if (page != NULL)
{
position = adw_tab_view_get_page_position (tab_view, page);
n_pages = adw_tab_view_get_n_pages (tab_view);
}
move_tab_left_action = g_action_map_lookup_action (G_ACTION_MAP (window),
"tab-move-left");
move_tab_right_action = g_action_map_lookup_action (G_ACTION_MAP (window),
"tab-move-right");
g_simple_action_set_enabled (G_SIMPLE_ACTION (move_tab_left_action),
page == NULL || position > 0);
g_simple_action_set_enabled (G_SIMPLE_ACTION (move_tab_right_action),
page == NULL || position < n_pages - 1);
window->menu_page = page;
}
static void
tab_view_notify_selected_page_cb (AdwTabView *tab_view,
GParamSpec *pspec,
NautilusWindow *window)
{
AdwTabPage *page;
NautilusWindowSlot *slot;
GtkWidget *widget;
page = adw_tab_view_get_selected_page (tab_view);
widget = adw_tab_page_get_child (page);
g_assert (widget != NULL);
/* find slot corresponding to the target page */
slot = NAUTILUS_WINDOW_SLOT (widget);
g_assert (slot != NULL);
nautilus_window_set_active_slot (nautilus_window_slot_get_window (slot),
slot);
}
static void
connect_slot (NautilusWindow *window,
NautilusWindowSlot *slot)
{
g_signal_connect (slot, "notify::location",
G_CALLBACK (on_slot_location_changed), window);
}
static void
disconnect_slot (NautilusWindow *window,
NautilusWindowSlot *slot)
{
g_signal_handlers_disconnect_by_data (slot, window);
}
static NautilusWindowSlot *
nautilus_window_create_and_init_slot (NautilusWindow *window,
NautilusOpenFlags flags)
{
NautilusWindowSlot *slot;
slot = nautilus_window_slot_new (window);
nautilus_window_initialize_slot (window, slot, flags);
return slot;
}
static gboolean
location_to_tooltip (GBinding *binding,
const GValue *input,
GValue *output,
NautilusWindowSlot *slot)
{
GFile *location = g_value_get_object (input);
g_autofree gchar *location_name = NULL;
if (location == NULL)
{
return TRUE;
}
/* Set the tooltip on the label's parent (the tab label hbox),
* so it covers all of the tab label.
*/
location_name = g_file_get_parse_name (location);
if (eel_uri_is_search (location_name))
{
g_value_set_string (output, nautilus_window_slot_get_title (slot));
}
else
{
g_value_set_string (output, location_name);
}
return TRUE;
}
void
nautilus_window_initialize_slot (NautilusWindow *window,
NautilusWindowSlot *slot,
NautilusOpenFlags flags)
{
AdwTabPage *page, *current;
g_assert (NAUTILUS_IS_WINDOW (window));
g_assert (NAUTILUS_IS_WINDOW_SLOT (slot));
connect_slot (window, slot);
current = adw_tab_view_get_selected_page (window->tab_view);
page = adw_tab_view_add_page (window->tab_view, GTK_WIDGET (slot), current);
g_object_bind_property (slot, "allow-stop",
page, "loading",
G_BINDING_SYNC_CREATE);
g_object_bind_property (slot, "title",
page, "title",
G_BINDING_SYNC_CREATE);
g_object_bind_property_full (slot, "location",
page, "tooltip",
G_BINDING_SYNC_CREATE,
(GBindingTransformFunc) location_to_tooltip,
NULL, slot, NULL);
}
void
nautilus_window_open_location_full (NautilusWindow *window,
GFile *location,
NautilusOpenFlags flags,
GList *selection,
NautilusWindowSlot *target_slot)
{
NautilusWindowSlot *active_slot;
/* Assert that we are not managing new windows */
g_assert (!(flags & NAUTILUS_OPEN_FLAG_NEW_WINDOW));
active_slot = nautilus_window_get_active_slot (window);
if (!target_slot)
{
target_slot = active_slot;
}
if (target_slot == NULL || (flags & NAUTILUS_OPEN_FLAG_NEW_TAB) != 0)
{
target_slot = nautilus_window_create_and_init_slot (window, flags);
}
/* Make the opened location the one active if we weren't ask for the
* oposite, since it's the most usual use case */
if (!(flags & NAUTILUS_OPEN_FLAG_DONT_MAKE_ACTIVE))
{
gtk_window_present (GTK_WINDOW (window));
nautilus_window_set_active_slot (window, target_slot);
}
nautilus_window_slot_open_location_full (target_slot, location, flags, selection);
}
static void
unset_focus_widget (NautilusWindow *window)
{
if (window->last_focus_widget != NULL)
{
g_object_remove_weak_pointer (G_OBJECT (window->last_focus_widget),
(gpointer *) &window->last_focus_widget);
window->last_focus_widget = NULL;
}
}
static void
remember_focus_widget (NautilusWindow *window)
{
GtkWidget *focus_widget;
focus_widget = gtk_window_get_focus (GTK_WINDOW (window));
if (focus_widget != NULL)
{
unset_focus_widget (window);
window->last_focus_widget = focus_widget;
g_object_add_weak_pointer (G_OBJECT (focus_widget),
(gpointer *) &(window->last_focus_widget));
}
}
static gboolean
nautilus_window_grab_focus (GtkWidget *widget)
{
NautilusWindowSlot *slot;
slot = nautilus_window_get_active_slot (NAUTILUS_WINDOW (widget));
if (slot != NULL)
{
return gtk_widget_grab_focus (GTK_WIDGET (slot));
}
return GTK_WIDGET_CLASS (nautilus_window_parent_class)->grab_focus (widget);
}
static void
restore_focus_widget (NautilusWindow *window)
{
if (window->last_focus_widget != NULL)
{
gtk_widget_grab_focus (window->last_focus_widget);
unset_focus_widget (window);
}
}
static void
location_entry_cancel_callback (GtkWidget *widget,
NautilusWindow *window)
{
nautilus_toolbar_set_show_location_entry (NAUTILUS_TOOLBAR (window->toolbar), FALSE);
restore_focus_widget (window);
}
static void
location_entry_location_changed_callback (GtkWidget *widget,
GFile *location,
NautilusWindow *window)
{
nautilus_toolbar_set_show_location_entry (NAUTILUS_TOOLBAR (window->toolbar), FALSE);
restore_focus_widget (window);
nautilus_window_open_location_full (window, location, 0, NULL, NULL);
}
static void
remove_slot_from_window (NautilusWindowSlot *slot,
NautilusWindow *window)
{
g_return_if_fail (NAUTILUS_IS_WINDOW_SLOT (slot));
g_return_if_fail (NAUTILUS_WINDOW (window));
DEBUG ("Removing slot %p", slot);
disconnect_slot (window, slot);
window->slots = g_list_remove (window->slots, slot);
g_signal_emit (window, signals[SLOT_REMOVED], 0, slot);
}
void
nautilus_window_new_tab (NautilusWindow *window)
{
NautilusWindowSlot *current_slot;
GFile *location;
g_autofree gchar *uri = NULL;
current_slot = nautilus_window_get_active_slot (window);
location = nautilus_window_slot_get_location (current_slot);
if (location != NULL)
{
uri = g_file_get_uri (location);
if (eel_uri_is_search (uri))
{
location = g_file_new_for_path (g_get_home_dir ());
}
else
{
g_object_ref (location);
}
nautilus_window_open_location_full (window, location,
NAUTILUS_OPEN_FLAG_NEW_TAB,
NULL, NULL);
g_object_unref (location);
}
}
static void
update_cursor (NautilusWindow *window)
{
NautilusWindowSlot *slot;
slot = nautilus_window_get_active_slot (window);
if (slot != NULL &&
nautilus_window_slot_get_allow_stop (slot))
{
gtk_widget_set_cursor_from_name (GTK_WIDGET (window), "progress");
}
else
{
gtk_widget_set_cursor (GTK_WIDGET (window), NULL);
}
}
void
nautilus_window_reset_menus (NautilusWindow *window)
{
nautilus_window_sync_allow_stop (window, nautilus_window_get_active_slot (window));
}
void
nautilus_window_sync_allow_stop (NautilusWindow *window,
NautilusWindowSlot *slot)
{
GAction *stop_action;
GAction *reload_action;
gboolean allow_stop, slot_is_active, slot_allow_stop;
stop_action = g_action_map_lookup_action (G_ACTION_MAP (window),
"stop");
reload_action = g_action_map_lookup_action (G_ACTION_MAP (window),
"reload");
allow_stop = g_action_get_enabled (stop_action);
slot_allow_stop = nautilus_window_slot_get_allow_stop (slot);
slot_is_active = (slot == nautilus_window_get_active_slot (window));
if (!slot_is_active ||
allow_stop != slot_allow_stop)
{
if (slot_is_active)
{
g_simple_action_set_enabled (G_SIMPLE_ACTION (stop_action), slot_allow_stop);
g_simple_action_set_enabled (G_SIMPLE_ACTION (reload_action), !slot_allow_stop);
}
if (gtk_widget_get_realized (GTK_WIDGET (window)))
{
update_cursor (window);
}
}
}
AdwTabView *
nautilus_window_get_tab_view (NautilusWindow *window)
{
g_return_val_if_fail (NAUTILUS_IS_WINDOW (window), NULL);
return window->tab_view;
}
/* Callback used when the places sidebar changes location; we need to change the displayed folder */
static void
open_location_cb (NautilusWindow *window,
GFile *location,
NautilusGtkPlacesOpenFlags open_flags)
{
NautilusOpenFlags flags;
NautilusApplication *application;
switch (open_flags)
{
case NAUTILUS_GTK_PLACES_OPEN_NEW_TAB:
{
flags = NAUTILUS_OPEN_FLAG_NEW_TAB |
NAUTILUS_OPEN_FLAG_DONT_MAKE_ACTIVE;
}
break;
case NAUTILUS_GTK_PLACES_OPEN_NEW_WINDOW:
{
flags = NAUTILUS_OPEN_FLAG_NEW_WINDOW;
}
break;
case NAUTILUS_GTK_PLACES_OPEN_NORMAL: /* fall-through */
default:
{
flags = 0;
}
break;
}
application = NAUTILUS_APPLICATION (g_application_get_default ());
/* FIXME: We shouldn't need to provide the window, but seems gtk_application_get_active_window
* is not working properly in GtkApplication, so we cannot rely on that...
*/
nautilus_application_open_location_full (application, location, flags,
NULL, window, NULL);
}
/* Callback used when the places sidebar needs us to present an error message */
static void
places_sidebar_show_error_message_cb (NautilusGtkPlacesSidebar *sidebar,
const char *primary,
const char *secondary,
gpointer user_data)
{
NautilusWindow *window = NAUTILUS_WINDOW (user_data);
show_dialog (primary, secondary, GTK_WINDOW (window), GTK_MESSAGE_ERROR);
}
static void
places_sidebar_show_other_locations_with_flags (NautilusWindow *window,
NautilusGtkPlacesOpenFlags open_flags)
{
GFile *location;
location = g_file_new_for_uri ("other-locations:///");
open_location_cb (window, location, open_flags);
g_object_unref (location);
}
static void
places_sidebar_show_starred_location (NautilusWindow *window,
NautilusGtkPlacesOpenFlags open_flags)
{
GFile *location;
location = g_file_new_for_uri ("starred:///");
open_location_cb (window, location, open_flags);
g_object_unref (location);
}
/* Callback used when the places sidebar needs to know the drag action to suggest */
static GdkDragAction
places_sidebar_drag_action_requested_cb (NautilusGtkPlacesSidebar *sidebar,
NautilusFile *dest_file,
GList *source_file_list)
{
return nautilus_dnd_get_preferred_action (dest_file, source_file_list->data);
}
#if 0 && NAUTILUS_DND_NEEDS_GTK4_REIMPLEMENTATION
/* Callback used when the places sidebar needs us to pop up a menu with possible drag actions */
static GdkDragAction
places_sidebar_drag_action_ask_cb (NautilusGtkPlacesSidebar *sidebar,
GdkDragAction actions,
gpointer user_data)
{
return nautilus_drag_drop_action_ask (GTK_WIDGET (sidebar), actions);
}
#endif
static GList *
build_uri_list_from_gfile_list (GSList *file_list)
{
GList *result;
GSList *l;
result = NULL;
for (l = file_list; l; l = l->next)
{
GFile *file = l->data;
char *uri;
uri = g_file_get_uri (file);
result = g_list_prepend (result, uri);
}
return g_list_reverse (result);
}
/* Callback used when the places sidebar has URIs dropped into it. We do a normal file operation for them. */
static void
places_sidebar_drag_perform_drop_cb (NautilusGtkPlacesSidebar *sidebar,
GFile *dest_file,
GSList *source_file_list,
GdkDragAction action,
gpointer user_data)
{
char *dest_uri;
GList *source_uri_list;
dest_uri = g_file_get_uri (dest_file);
source_uri_list = build_uri_list_from_gfile_list (source_file_list);
nautilus_file_operations_copy_move (source_uri_list, dest_uri, action, GTK_WIDGET (sidebar), NULL, NULL, NULL);
g_free (dest_uri);
g_list_free_full (source_uri_list, g_free);
}
static void
action_restore_tab (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = NAUTILUS_WINDOW (user_data);
NautilusOpenFlags flags;
g_autoptr (GFile) location = NULL;
NautilusWindowSlot *slot;
NautilusNavigationState *data;
if (g_queue_get_length (window->tab_data_queue) == 0)
{
return;
}
flags = NAUTILUS_OPEN_FLAG_NEW_TAB | NAUTILUS_OPEN_FLAG_DONT_MAKE_ACTIVE;
data = g_queue_pop_head (window->tab_data_queue);
location = nautilus_file_get_location (data->file);
slot = nautilus_window_create_and_init_slot (window, flags);
nautilus_window_slot_open_location_full (slot, location, flags, NULL);
nautilus_window_slot_restore_navigation_state (slot, data);
free_navigation_state (data);
}
static void
action_toggle_sidebar (GSimpleAction *action,
GVariant *state,
gpointer user_data)
{
NautilusWindow *window = NAUTILUS_WINDOW (user_data);
gboolean revealed;
revealed = adw_flap_get_reveal_flap (ADW_FLAP (window->content_flap));
adw_flap_set_reveal_flap (ADW_FLAP (window->content_flap), !revealed);
}
static guint
get_window_xid (NautilusWindow *window)
{
#ifdef GDK_WINDOWING_X11
if (GDK_IS_X11_DISPLAY (gtk_widget_get_display (GTK_WIDGET (window))))
{
GdkSurface *gdk_surface = gtk_native_get_surface (GTK_NATIVE (window));
return (guint) gdk_x11_surface_get_xid (gdk_surface);
}
#endif
return 0;
}
static void
nautilus_window_set_up_sidebar (NautilusWindow *window)
{
nautilus_gtk_places_sidebar_set_open_flags (NAUTILUS_GTK_PLACES_SIDEBAR (window->places_sidebar),
(NAUTILUS_GTK_PLACES_OPEN_NORMAL
| NAUTILUS_GTK_PLACES_OPEN_NEW_TAB
| NAUTILUS_GTK_PLACES_OPEN_NEW_WINDOW));
g_signal_connect_swapped (window->places_sidebar, "open-location",
G_CALLBACK (open_location_cb), window);
g_signal_connect (window->places_sidebar, "show-error-message",
G_CALLBACK (places_sidebar_show_error_message_cb), window);
g_signal_connect (window->places_sidebar, "drag-action-requested",
G_CALLBACK (places_sidebar_drag_action_requested_cb), window);
#if 0 && NAUTILUS_DND_NEEDS_GTK4_REIMPLEMENTATION
g_signal_connect (window->places_sidebar, "drag-action-ask",
G_CALLBACK (places_sidebar_drag_action_ask_cb), window);
#endif
g_signal_connect (window->places_sidebar, "drag-perform-drop",
G_CALLBACK (places_sidebar_drag_perform_drop_cb), window);
}
void
nautilus_window_slot_close (NautilusWindow *window,
NautilusWindowSlot *slot)
{
NautilusNavigationState *data;
AdwTabPage *page;
DEBUG ("Requesting to remove slot %p from window %p", slot, window);
if (window == NULL || slot == NULL)
{
return;
}
data = nautilus_window_slot_get_navigation_state (slot);
if (data != NULL)
{
g_queue_push_head (window->tab_data_queue, data);
}
remove_slot_from_window (slot, window);
page = adw_tab_view_get_page (window->tab_view, GTK_WIDGET (slot));
/* this will destroy the slot */
adw_tab_view_close_page (window->tab_view, page);
/* If that was the last slot in the window, close the window. */
if (window->slots == NULL)
{
DEBUG ("Last slot removed, closing the window");
nautilus_window_close (window);
}
}
static void
nautilus_window_sync_bookmarks (NautilusWindow *window)
{
gboolean can_bookmark = FALSE;
NautilusWindowSlot *slot;
NautilusBookmarkList *bookmarks;
GAction *action;
GFile *location;
slot = window->active_slot;
location = slot != NULL ? nautilus_window_slot_get_location (slot) : NULL;
if (location != NULL)
{
bookmarks = nautilus_application_get_bookmarks
(NAUTILUS_APPLICATION (gtk_window_get_application (GTK_WINDOW (window))));
can_bookmark = nautilus_bookmark_list_can_bookmark_location (bookmarks, location);
}
action = g_action_map_lookup_action (G_ACTION_MAP (window), "bookmark-current-location");
g_simple_action_set_enabled (G_SIMPLE_ACTION (action), can_bookmark);
}
void
nautilus_window_sync_location_widgets (NautilusWindow *window)
{
NautilusWindowSlot *slot;
GFile *location;
GAction *action;
gboolean enabled;
slot = window->active_slot;
/* This function is called by the active slot. */
g_assert (slot != NULL);
location = nautilus_window_slot_get_location (slot);
/* Change the location bar and path bar to match the current location. */
if (location != NULL)
{
GtkWidget *location_entry;
GtkWidget *path_bar;
location_entry = nautilus_toolbar_get_location_entry (NAUTILUS_TOOLBAR (window->toolbar));
nautilus_location_entry_set_location (NAUTILUS_LOCATION_ENTRY (location_entry), location);
path_bar = nautilus_toolbar_get_path_bar (NAUTILUS_TOOLBAR (window->toolbar));
nautilus_path_bar_set_path (NAUTILUS_PATH_BAR (path_bar), location);
}
enabled = nautilus_window_slot_get_back_history (slot) != NULL;
action = g_action_map_lookup_action (G_ACTION_MAP (window), "back");
g_simple_action_set_enabled (G_SIMPLE_ACTION (action), enabled);
action = g_action_map_lookup_action (G_ACTION_MAP (window), "back-n");
g_simple_action_set_enabled (G_SIMPLE_ACTION (action), enabled);
enabled = nautilus_window_slot_get_forward_history (slot) != NULL;
action = g_action_map_lookup_action (G_ACTION_MAP (window), "forward");
g_simple_action_set_enabled (G_SIMPLE_ACTION (action), enabled);
action = g_action_map_lookup_action (G_ACTION_MAP (window), "forward-n");
g_simple_action_set_enabled (G_SIMPLE_ACTION (action), enabled);
nautilus_window_sync_bookmarks (window);
}
static GtkWidget *
nautilus_window_ensure_location_entry (NautilusWindow *window)
{
GtkWidget *location_entry;
remember_focus_widget (window);
nautilus_toolbar_set_show_location_entry (NAUTILUS_TOOLBAR (window->toolbar), TRUE);
location_entry = nautilus_toolbar_get_location_entry (NAUTILUS_TOOLBAR (window->toolbar));
gtk_widget_grab_focus (location_entry);
return location_entry;
}
static gchar *
toast_undo_deleted_get_label (NautilusFileUndoInfo *undo_info)
{
GList *files;
gchar *file_label;
gchar *label;
gint length;
files = nautilus_file_undo_info_trash_get_files (NAUTILUS_FILE_UNDO_INFO_TRASH (undo_info));
length = g_list_length (files);
if (length == 1)
{
file_label = g_file_get_basename (files->data);
/* Translators: only one item has been deleted and %s is its name. */
label = g_markup_printf_escaped (_("“%s” moved to trash"), file_label);
g_free (file_label);
}
else
{
/* Translators: one or more items might have been deleted, and %d
* is the count. */
label = g_markup_printf_escaped (ngettext ("%d file deleted", "%d files deleted", length), length);
}
return label;
}
static gchar *
toast_undo_unstar_get_label (NautilusFileUndoInfo *undo_info)
{
GList *files;
gchar *label;
gint length;
files = nautilus_file_undo_info_starred_get_files (NAUTILUS_FILE_UNDO_INFO_STARRED (undo_info));
length = g_list_length (files);
if (length == 1)
{
g_autofree gchar *file_label = NULL;
file_label = nautilus_file_get_display_name (files->data);
/* Translators: one item has been unstarred and %s is its name. */
label = g_markup_printf_escaped (_("“%s” unstarred"), file_label);
}
else
{
/* Translators: one or more items have been unstarred, and %d
* is the count. */
label = g_markup_printf_escaped (ngettext ("%d file unstarred", "%d files unstarred", length), length);
}
return label;
}
static void
nautilus_window_on_undo_changed (NautilusFileUndoManager *manager,
NautilusWindow *window)
{
NautilusFileUndoInfo *undo_info;
NautilusFileUndoManagerState state;
AdwToast *toast;
undo_info = nautilus_file_undo_manager_get_action ();
state = nautilus_file_undo_manager_get_state ();
if (undo_info != NULL &&
state == NAUTILUS_FILE_UNDO_MANAGER_STATE_UNDO)
{
gboolean popup_toast = FALSE;
g_autofree gchar *label = NULL;
if (nautilus_file_undo_info_get_op_type (undo_info) == NAUTILUS_FILE_UNDO_OP_MOVE_TO_TRASH)
{
g_autoptr (GList) files = NULL;
files = nautilus_file_undo_info_trash_get_files (NAUTILUS_FILE_UNDO_INFO_TRASH (undo_info));
/* Don't pop up a notification if user canceled the operation or the focus
* is not in the this window. This is an easy way to know from which window
* was the delete operation made */
if (files != NULL && gtk_window_is_active (GTK_WINDOW (window)))
{
popup_toast = TRUE;
label = toast_undo_deleted_get_label (undo_info);
}
}
else if (nautilus_file_undo_info_get_op_type (undo_info) == NAUTILUS_FILE_UNDO_OP_STARRED)
{
NautilusWindowSlot *active_slot;
GFile *location;
active_slot = nautilus_window_get_active_slot (window);
location = nautilus_window_slot_get_location (active_slot);
/* Don't pop up a notification if the focus is not in the this
* window. This is an easy way to know from which window was the
* unstart operation made */
if (eel_uri_is_starred (g_file_get_uri (location)) &&
gtk_window_is_active (GTK_WINDOW (window)) &&
!nautilus_file_undo_info_starred_is_starred (NAUTILUS_FILE_UNDO_INFO_STARRED (undo_info)))
{
popup_toast = TRUE;
label = toast_undo_unstar_get_label (undo_info);
}
}
if (popup_toast)
{
toast = adw_toast_new (label);
adw_toast_set_button_label (toast, _("Undo"));
adw_toast_set_action_name (toast, "win.undo");
adw_toast_set_priority (toast, ADW_TOAST_PRIORITY_HIGH);
adw_toast_overlay_add_toast (window->toast_overlay, toast);
}
}
}
void
nautilus_window_show_operation_notification (NautilusWindow *window,
gchar *main_label,
GFile *folder_to_open)
{
gchar *button_label;
gchar *folder_name;
NautilusFile *folder;
GVariant *target;
GFile *current_location;
AdwToast *toast;
if (window->active_slot == NULL)
{
return;
}
toast = adw_toast_new (main_label);
adw_toast_set_priority (toast, ADW_TOAST_PRIORITY_HIGH);
current_location = nautilus_window_slot_get_location (window->active_slot);
if (gtk_window_is_active (GTK_WINDOW (window)))
{
if (!g_file_equal (folder_to_open, current_location))
{
target = g_variant_new_take_string (g_file_get_uri (folder_to_open));
folder = nautilus_file_get (folder_to_open);
folder_name = nautilus_file_get_display_name (folder);
button_label = g_strdup_printf (_("Open %s"), folder_name);
adw_toast_set_button_label (toast, button_label);
adw_toast_set_action_name (toast, "win.open-location");
adw_toast_set_action_target_value (toast, target);
nautilus_file_unref (folder);
g_free (folder_name);
g_free (button_label);
}
adw_toast_overlay_add_toast (window->toast_overlay, toast);
}
}
static void
on_path_bar_open_location (NautilusWindow *window,
GFile *location,
NautilusOpenFlags open_flags)
{
if (open_flags & NAUTILUS_OPEN_FLAG_NEW_WINDOW)
{
nautilus_application_open_location_full (NAUTILUS_APPLICATION (g_application_get_default ()),
location, NAUTILUS_OPEN_FLAG_NEW_WINDOW, NULL, NULL, NULL);
}
else
{
nautilus_window_open_location_full (window, location, open_flags, NULL, NULL);
}
}
GtkWidget *
nautilus_window_get_toolbar (NautilusWindow *window)
{
g_return_val_if_fail (NAUTILUS_IS_WINDOW (window), NULL);
return window->toolbar;
}
static void
setup_toolbar (NautilusWindow *window)
{
GtkWidget *path_bar;
GtkWidget *location_entry;
/* connect to the pathbar signals */
path_bar = nautilus_toolbar_get_path_bar (NAUTILUS_TOOLBAR (window->toolbar));
g_signal_connect_swapped (path_bar, "open-location",
G_CALLBACK (on_path_bar_open_location), window);
/* connect to the location entry signals */
location_entry = nautilus_toolbar_get_location_entry (NAUTILUS_TOOLBAR (window->toolbar));
g_signal_connect_object (location_entry, "location-changed",
G_CALLBACK (location_entry_location_changed_callback), window, 0);
g_signal_connect_object (location_entry, "cancel",
G_CALLBACK (location_entry_cancel_callback), window, 0);
}
static gboolean
tab_view_close_page_cb (AdwTabView *view,
AdwTabPage *page,
NautilusWindow *window)
{
NautilusWindowSlot *slot;
slot = NAUTILUS_WINDOW_SLOT (adw_tab_page_get_child (page));
nautilus_window_slot_close (window, slot);
return GDK_EVENT_PROPAGATE;
}
static void
tab_view_page_detached_cb (AdwTabView *tab_view,
AdwTabPage *page,
gint position,
NautilusWindow *window)
{
NautilusWindowSlot *slot = NAUTILUS_WINDOW_SLOT (adw_tab_page_get_child (page));
/* If the tab has been moved to another window, we need to remove the slot
* from the current window here. Otherwise, if the tab has been closed, then
* we have*/
if (g_list_find (window->slots, slot))
{
remove_slot_from_window (slot, window);
}
}
static void
tab_view_page_attached_cb (AdwTabView *tab_view,
AdwTabPage *page,
gint position,
NautilusWindow *window)
{
NautilusWindowSlot *slot = NAUTILUS_WINDOW_SLOT (adw_tab_page_get_child (page));
nautilus_window_slot_set_window (slot, window);
window->slots = g_list_append (window->slots, slot);
g_signal_emit (window, signals[SLOT_ADDED], 0, slot);
}
static AdwTabView *
tab_view_create_window_cb (AdwTabView *tab_view,
NautilusWindow *window)
{
NautilusApplication *app;
NautilusWindow *new_window;
app = NAUTILUS_APPLICATION (g_application_get_default ());
new_window = nautilus_application_create_window (app);
gtk_window_set_display (GTK_WINDOW (new_window),
gtk_widget_get_display (GTK_WIDGET (tab_view)));
gtk_window_present (GTK_WINDOW (new_window));
return new_window->tab_view;
}
static void
setup_tab_view (NautilusWindow *window)
{
g_signal_connect (window->tab_view, "close-page",
G_CALLBACK (tab_view_close_page_cb),
window);
g_signal_connect (window->tab_view, "setup-menu",
G_CALLBACK (tab_view_setup_menu_cb),
window);
g_signal_connect (window->tab_view, "notify::selected-page",
G_CALLBACK (tab_view_notify_selected_page_cb),
window);
g_signal_connect (window->tab_view, "create-window",
G_CALLBACK (tab_view_create_window_cb),
window);
g_signal_connect (window->tab_view, "page-attached",
G_CALLBACK (tab_view_page_attached_cb),
window);
g_signal_connect (window->tab_view, "page-detached",
G_CALLBACK (tab_view_page_detached_cb),
window);
}
const GActionEntry win_entries[] =
{
{ "back", action_back },
{ "forward", action_forward },
{ "back-n", action_back_n, "u" },
{ "forward-n", action_forward_n, "u" },
{ "up", action_up },
{ "view-menu", action_toggle_state_view_button, NULL, "false", NULL },
{ "current-location-menu", action_show_current_location_menu },
{ "open-location", action_open_location, "s" },
{ "reload", action_reload },
{ "stop", action_stop },
{ "new-tab", action_new_tab },
{ "enter-location", action_enter_location },
{ "bookmark-current-location", action_bookmark_current_location },
{ "undo", action_undo },
{ "redo", action_redo },
/* Only accesible by shorcuts */
{ "close-current-view", action_close_current_view },
{ "go-home", action_go_home },
{ "go-starred", action_go_starred },
{ "tab-move-left", action_tab_move_left },
{ "tab-move-right", action_tab_move_right },
{ "prompt-root-location", action_prompt_for_location_root },
{ "prompt-home-location", action_prompt_for_location_home },
{ "go-to-tab", NULL, "i", "0", action_go_to_tab },
{ "restore-tab", action_restore_tab },
{ "toggle-sidebar", action_toggle_sidebar },
};
static void
nautilus_window_initialize_actions (NautilusWindow *window)
{
GApplication *app;
GAction *action;
gchar detailed_action[80];
gchar accel[80];
gint i;
g_action_map_add_action_entries (G_ACTION_MAP (window),
win_entries, G_N_ELEMENTS (win_entries),
window);
#define ACCELS(...) ((const char *[]) { __VA_ARGS__, NULL })
app = g_application_get_default ();
nautilus_application_set_accelerators (app, "win.back", ACCELS ("Left", "Back"));
nautilus_application_set_accelerators (app, "win.forward", ACCELS ("Right", "Forward"));
nautilus_application_set_accelerators (app, "win.enter-location", ACCELS ("l", "Go", "OpenURL"));
nautilus_application_set_accelerator (app, "win.new-tab", "t");
nautilus_application_set_accelerator (app, "win.close-current-view", "w");
/* Special case reload, since users are used to use two shortcuts instead of one */
nautilus_application_set_accelerators (app, "win.reload", ACCELS ("F5", "r", "Refresh", "Reload"));
nautilus_application_set_accelerator (app, "win.stop", "Stop");
nautilus_application_set_accelerator (app, "win.undo", "z");
nautilus_application_set_accelerator (app, "win.redo", "z");
/* Only accesible by shorcuts */
nautilus_application_set_accelerators (app, "win.bookmark-current-location", ACCELS ("d", "AddFavorite"));
nautilus_application_set_accelerator (app, "win.up", "Up");
nautilus_application_set_accelerators (app, "win.go-home", ACCELS ("Home", "HomePage", "Start"));
nautilus_application_set_accelerator (app, "win.go-starred", "Favorites");
nautilus_application_set_accelerator (app, "win.tab-move-left", "Page_Up");
nautilus_application_set_accelerator (app, "win.tab-move-right", "Page_Down");
nautilus_application_set_accelerators (app, "win.prompt-root-location", ACCELS ("slash", "KP_Divide"));
/* Support keyboard layouts which have a dead tilde key but not a tilde key. */
nautilus_application_set_accelerators (app, "win.prompt-home-location", ACCELS ("asciitilde", "dead_tilde"));
nautilus_application_set_accelerator (app, "win.current-location-menu", "F10");
nautilus_application_set_accelerator (app, "win.restore-tab", "t");
nautilus_application_set_accelerator (app, "win.toggle-sidebar", "F9");
/* Alt+N for the first 9 tabs */
for (i = 0; i < 9; ++i)
{
g_snprintf (detailed_action, sizeof (detailed_action), "win.go-to-tab(%i)", i);
g_snprintf (accel, sizeof (accel), "%i", i + 1);
nautilus_application_set_accelerator (app, detailed_action, accel);
}
#undef ACCELS
action = g_action_map_lookup_action (G_ACTION_MAP (window), "toggle-sidebar");
g_object_bind_property (window->content_flap, "folded",
action, "enabled", G_BINDING_SYNC_CREATE);
}
static void
nautilus_window_constructed (GObject *self)
{
NautilusWindow *window;
NautilusApplication *application;
window = NAUTILUS_WINDOW (self);
nautilus_profile_start (NULL);
G_OBJECT_CLASS (nautilus_window_parent_class)->constructed (self);
application = NAUTILUS_APPLICATION (g_application_get_default ());
gtk_window_set_application (GTK_WINDOW (window), GTK_APPLICATION (application));
setup_toolbar (window);
gtk_window_set_default_size (GTK_WINDOW (window),
NAUTILUS_WINDOW_DEFAULT_WIDTH,
NAUTILUS_WINDOW_DEFAULT_HEIGHT);
setup_tab_view (window);
nautilus_window_set_up_sidebar (window);
g_signal_connect_object (nautilus_file_undo_manager_get (), "undo-changed",
G_CALLBACK (nautilus_window_on_undo_changed), self,
G_CONNECT_AFTER);
/* Is required that the UI is constructed before initializating the actions, since
* some actions trigger UI widgets to show/hide. */
nautilus_window_initialize_actions (window);
window->bookmarks_id = g_signal_connect_object (nautilus_application_get_bookmarks (application),
"changed",
G_CALLBACK (nautilus_window_sync_bookmarks),
window, G_CONNECT_SWAPPED);
nautilus_toolbar_on_window_constructed (NAUTILUS_TOOLBAR (window->toolbar));
nautilus_profile_end (NULL);
}
static void
nautilus_window_dispose (GObject *object)
{
NautilusWindow *window;
GtkApplication *application;
GList *slots_copy;
window = NAUTILUS_WINDOW (object);
application = gtk_window_get_application (GTK_WINDOW (window));
DEBUG ("Destroying window");
/* close all slots safely */
slots_copy = g_list_copy (window->slots);
g_list_foreach (slots_copy, (GFunc) remove_slot_from_window, window);
g_list_free (slots_copy);
/* the slots list should now be empty */
g_assert (window->slots == NULL);
g_clear_weak_pointer (&window->active_slot);
if (application != NULL)
{
g_clear_signal_handler (&window->bookmarks_id,
nautilus_application_get_bookmarks (NAUTILUS_APPLICATION (application)));
}
nautilus_window_unexport_handle (window);
G_OBJECT_CLASS (nautilus_window_parent_class)->dispose (object);
}
static void
nautilus_window_finalize (GObject *object)
{
NautilusWindow *window;
window = NAUTILUS_WINDOW (object);
if (window->sidebar_width_handler_id != 0)
{
g_source_remove (window->sidebar_width_handler_id);
window->sidebar_width_handler_id = 0;
}
g_clear_object (&window->selected_file);
g_clear_object (&window->selected_volume);
g_signal_handlers_disconnect_by_func (nautilus_file_undo_manager_get (),
G_CALLBACK (nautilus_window_on_undo_changed),
window);
g_queue_free_full (window->tab_data_queue, free_navigation_state);
/* nautilus_window_close() should have run */
g_assert (window->slots == NULL);
G_OBJECT_CLASS (nautilus_window_parent_class)->finalize (object);
}
static void
nautilus_window_save_geometry (NautilusWindow *window)
{
gint width;
gint height;
GVariant *initial_size;
gtk_window_get_default_size (GTK_WINDOW (window), &width, &height);
initial_size = g_variant_new_parsed ("(%i, %i)", width, height);
g_settings_set_value (nautilus_window_state,
NAUTILUS_WINDOW_STATE_INITIAL_SIZE,
initial_size);
}
void
nautilus_window_close (NautilusWindow *window)
{
g_return_if_fail (NAUTILUS_IS_WINDOW (window));
nautilus_window_save_geometry (window);
nautilus_window_set_active_slot (window, NULL);
/* The pad controller hold a reference to the window, creating a cycle.
* Usually, reference cycles are resolved in dispose(), but GTK removes the
* controllers in finalize(), so our only option is to manually remove it
* here before starting the destruction of the window. */
if (window->pad_controller != NULL)
{
gtk_widget_remove_controller (GTK_WIDGET (window),
GTK_EVENT_CONTROLLER (window->pad_controller));
g_clear_weak_pointer (&window->pad_controller);
}
gtk_window_destroy (GTK_WINDOW (window));
}
void
nautilus_window_set_active_slot (NautilusWindow *window,
NautilusWindowSlot *new_slot)
{
NautilusWindowSlot *old_slot;
g_assert (NAUTILUS_IS_WINDOW (window));
if (new_slot)
{
g_assert ((window == nautilus_window_slot_get_window (new_slot)));
}
old_slot = nautilus_window_get_active_slot (window);
if (old_slot == new_slot)
{
return;
}
DEBUG ("Setting new slot %p as active, old slot inactive %p", new_slot, old_slot);
/* make old slot inactive if it exists (may be NULL after init, for example) */
if (old_slot != NULL)
{
/* inform slot & view */
nautilus_window_slot_set_active (old_slot, FALSE);
}
g_set_weak_pointer (&window->active_slot, new_slot);
/* make new slot active, if it exists */
if (new_slot)
{
/* inform slot & view */
nautilus_window_slot_set_active (new_slot, TRUE);
on_location_changed (window);
}
g_object_notify_by_pspec (G_OBJECT (window), properties[PROP_ACTIVE_SLOT]);
}
static void
nautilus_window_realize (GtkWidget *widget)
{
GTK_WIDGET_CLASS (nautilus_window_parent_class)->realize (widget);
update_cursor (NAUTILUS_WINDOW (widget));
}
static gboolean
nautilus_window_key_capture (GtkEventControllerKey *controller,
unsigned int keyval,
unsigned int keycode,
GdkModifierType state,
gpointer user_data)
{
GtkWidget *widget;
GtkWidget *focus_widget;
widget = gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (controller));
focus_widget = gtk_window_get_focus (GTK_WINDOW (widget));
if (focus_widget != NULL && GTK_IS_EDITABLE (focus_widget))
{
/* if we have input focus on a GtkEditable (e.g. a GtkEntry), forward
* the event to it before activating accelerators. This allows, e.g.,
* typing a tilde without activating the prompt-home-location action.
*/
if (gtk_event_controller_key_forward (controller, focus_widget))
{
return GDK_EVENT_STOP;
}
}
return GDK_EVENT_PROPAGATE;
}
static gboolean
nautilus_window_key_bubble (GtkEventControllerKey *controller,
unsigned int keyval,
unsigned int keycode,
GdkModifierType state,
gpointer user_data)
{
GtkWidget *widget;
NautilusWindow *window;
widget = gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (controller));
window = NAUTILUS_WINDOW (widget);
if (window->active_slot != NULL &&
nautilus_window_slot_handle_event (window->active_slot, controller, keyval, state))
{
return GDK_EVENT_STOP;
}
return GDK_EVENT_PROPAGATE;
}
void
nautilus_window_sync_title (NautilusWindow *window,
NautilusWindowSlot *slot)
{
g_return_if_fail (NAUTILUS_IS_WINDOW (window));
g_return_if_fail (NAUTILUS_IS_WINDOW_SLOT (slot));
if (slot == nautilus_window_get_active_slot (window))
{
gtk_window_set_title (GTK_WINDOW (window), nautilus_window_slot_get_title (slot));
}
}
#ifdef GDK_WINDOWING_WAYLAND
typedef struct
{
NautilusWindow *window;
NautilusWindowHandleExported callback;
gpointer user_data;
} WaylandWindowHandleExportedData;
static void
wayland_window_handle_exported (GdkToplevel *toplevel,
const char *wayland_handle_str,
gpointer user_data)
{
WaylandWindowHandleExportedData *data = user_data;
data->window->export_handle = g_strdup_printf ("wayland:%s", wayland_handle_str);
data->callback (data->window, data->window->export_handle, 0, data->user_data);
}
#endif
gboolean
nautilus_window_export_handle (NautilusWindow *window,
NautilusWindowHandleExported callback,
gpointer user_data)
{
guint xid = get_window_xid (window);
if (window->export_handle != NULL)
{
callback (window, window->export_handle, xid, user_data);
return TRUE;
}
#ifdef GDK_WINDOWING_X11
if (GDK_IS_X11_DISPLAY (gtk_widget_get_display (GTK_WIDGET (window))))
{
window->export_handle = g_strdup_printf ("x11:%x", xid);
callback (window, window->export_handle, xid, user_data);
return TRUE;
}
#endif
#ifdef GDK_WINDOWING_WAYLAND
if (GDK_IS_WAYLAND_DISPLAY (gtk_widget_get_display (GTK_WIDGET (window))))
{
GdkSurface *gdk_surface = gtk_native_get_surface (GTK_NATIVE (window));
WaylandWindowHandleExportedData *data;
data = g_new0 (WaylandWindowHandleExportedData, 1);
data->window = window;
data->callback = callback;
data->user_data = user_data;
if (!gdk_wayland_toplevel_export_handle (GDK_WAYLAND_TOPLEVEL (gdk_surface),
wayland_window_handle_exported,
data,
g_free))
{
g_free (data);
return FALSE;
}
else
{
return TRUE;
}
}
#endif
g_warning ("Couldn't export handle, unsupported windowing system");
return FALSE;
}
void
nautilus_window_unexport_handle (NautilusWindow *window)
{
if (window->export_handle == NULL)
{
return;
}
#ifdef GDK_WINDOWING_WAYLAND
if (GDK_IS_WAYLAND_DISPLAY (gtk_widget_get_display (GTK_WIDGET (window))))
{
GdkSurface *gdk_surface = gtk_native_get_surface (GTK_NATIVE (window));
if (GDK_IS_WAYLAND_TOPLEVEL (gdk_surface))
{
gdk_wayland_toplevel_unexport_handle (GDK_WAYLAND_TOPLEVEL (gdk_surface));
}
}
#endif
g_clear_pointer (&window->export_handle, g_free);
}
/**
* nautilus_window_show:
* @widget: GtkWidget
*
* Call parent and then show/hide window items
* base on user prefs.
*/
static void
nautilus_window_show (GtkWidget *widget)
{
GTK_WIDGET_CLASS (nautilus_window_parent_class)->show (widget);
}
NautilusWindowSlot *
nautilus_window_get_active_slot (NautilusWindow *window)
{
g_assert (NAUTILUS_IS_WINDOW (window));
return window->active_slot;
}
GList *
nautilus_window_get_slots (NautilusWindow *window)
{
g_assert (NAUTILUS_IS_WINDOW (window));
return window->slots;
}
static void
on_is_maximized_changed (GObject *object,
GParamSpec *pspec,
gpointer user_data)
{
gboolean is_maximized;
is_maximized = gtk_window_is_maximized (GTK_WINDOW (object));
g_settings_set_boolean (nautilus_window_state,
NAUTILUS_WINDOW_STATE_MAXIMIZED, is_maximized);
}
static gboolean
nautilus_window_close_request (GtkWindow *window)
{
nautilus_window_close (NAUTILUS_WINDOW (window));
return FALSE;
}
static void
nautilus_window_back_or_forward (NautilusWindow *window,
gboolean back,
guint distance)
{
NautilusWindowSlot *slot;
slot = nautilus_window_get_active_slot (window);
if (slot != NULL)
{
nautilus_window_slot_back_or_forward (slot, back, distance);
}
}
void
nautilus_window_back_or_forward_in_new_tab (NautilusWindow *window,
NautilusNavigationDirection direction)
{
GFile *location;
NautilusWindowSlot *window_slot;
NautilusWindowSlot *new_slot;
NautilusNavigationState *state;
window_slot = nautilus_window_get_active_slot (window);
new_slot = nautilus_window_slot_new (window);
state = nautilus_window_slot_get_navigation_state (window_slot);
/* Manually fix up the back / forward lists and location.
* This way we don't have to unnecessary load the current location
* and then load back / forward */
switch (direction)
{
case NAUTILUS_NAVIGATION_DIRECTION_BACK:
{
state->forward_list = g_list_prepend (state->forward_list, state->current_location_bookmark);
state->current_location_bookmark = state->back_list->data;
state->back_list = state->back_list->next;
}
break;
case NAUTILUS_NAVIGATION_DIRECTION_FORWARD:
{
state->back_list = g_list_prepend (state->back_list, state->current_location_bookmark);
state->current_location_bookmark = state->forward_list->data;
state->forward_list = state->forward_list->next;
}
break;
default:
{
g_assert_not_reached ();
}
}
location = nautilus_bookmark_get_location (state->current_location_bookmark);
nautilus_window_initialize_slot (window, new_slot, NAUTILUS_OPEN_FLAG_NEW_TAB);
nautilus_window_slot_open_location_full (new_slot, location, 0, NULL);
nautilus_window_slot_restore_navigation_state (new_slot, state);
free_navigation_state (state);
}
static void
on_click_gesture_pressed (GtkGestureClick *gesture,
gint n_press,
gdouble x,
gdouble y,
gpointer user_data)
{
GtkWidget *widget;
NautilusWindow *window;
guint button;
widget = gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (gesture));
window = NAUTILUS_WINDOW (widget);
button = gtk_gesture_single_get_current_button (GTK_GESTURE_SINGLE (gesture));
if (mouse_extra_buttons && (button == mouse_back_button))
{
nautilus_window_back_or_forward (window, TRUE, 0);
}
else if (mouse_extra_buttons && (button == mouse_forward_button))
{
nautilus_window_back_or_forward (window, FALSE, 0);
}
}
static void
mouse_back_button_changed (gpointer callback_data)
{
int new_back_button;
new_back_button = g_settings_get_int (nautilus_preferences, NAUTILUS_PREFERENCES_MOUSE_BACK_BUTTON);
/* Bounds checking */
if (new_back_button < 6 || new_back_button > UPPER_MOUSE_LIMIT)
{
return;
}
mouse_back_button = new_back_button;
}
static void
mouse_forward_button_changed (gpointer callback_data)
{
int new_forward_button;
new_forward_button = g_settings_get_int (nautilus_preferences, NAUTILUS_PREFERENCES_MOUSE_FORWARD_BUTTON);
/* Bounds checking */
if (new_forward_button < 6 || new_forward_button > UPPER_MOUSE_LIMIT)
{
return;
}
mouse_forward_button = new_forward_button;
}
static void
use_extra_mouse_buttons_changed (gpointer callback_data)
{
mouse_extra_buttons = g_settings_get_boolean (nautilus_preferences, NAUTILUS_PREFERENCES_MOUSE_USE_EXTRA_BUTTONS);
}
static void
nautilus_window_init (NautilusWindow *window)
{
GtkWindowGroup *window_group;
GtkEventController *controller;
GtkPadController *pad_controller;
g_type_ensure (NAUTILUS_TYPE_TOOLBAR);
g_type_ensure (NAUTILUS_TYPE_GTK_PLACES_SIDEBAR);
gtk_widget_init_template (GTK_WIDGET (window));
g_signal_connect_object (window->places_sidebar,
"show-other-locations-with-flags",
G_CALLBACK (places_sidebar_show_other_locations_with_flags),
window,
G_CONNECT_SWAPPED);
g_signal_connect_object (window->places_sidebar,
"show-starred-location",
G_CALLBACK (places_sidebar_show_starred_location),
window,
G_CONNECT_SWAPPED);
g_signal_connect (window, "notify::maximized",
G_CALLBACK (on_is_maximized_changed), NULL);
window->slots = NULL;
window->active_slot = NULL;
gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (window)),
"nautilus-window");
window_group = gtk_window_group_new ();
gtk_window_group_add_window (window_group, GTK_WINDOW (window));
g_object_unref (window_group);
window->tab_data_queue = g_queue_new ();
/* Attention: this creates a reference cycle: the pad controller owns a
* reference to the window (as an action group) and the window (as a widget)
* owns a reference to the pad controller. To break this, we must remove
* the controller from the window before destroying the window. But we need
* to know the controller is still alive before trying to remove it, so a
* weak reference is added. */
pad_controller = gtk_pad_controller_new (G_ACTION_GROUP (window), NULL);
g_set_weak_pointer (&window->pad_controller, pad_controller);
gtk_pad_controller_set_action_entries (window->pad_controller,
pad_actions, G_N_ELEMENTS (pad_actions));
gtk_widget_add_controller (GTK_WIDGET (window),
GTK_EVENT_CONTROLLER (window->pad_controller));
controller = GTK_EVENT_CONTROLLER (gtk_gesture_click_new ());
gtk_widget_add_controller (GTK_WIDGET (window), controller);
gtk_event_controller_set_propagation_phase (controller, GTK_PHASE_CAPTURE);
gtk_gesture_single_set_button (GTK_GESTURE_SINGLE (controller), 0);
g_signal_connect (controller, "pressed",
G_CALLBACK (on_click_gesture_pressed), NULL);
controller = gtk_event_controller_key_new ();
gtk_widget_add_controller (GTK_WIDGET (window), controller);
gtk_event_controller_set_propagation_phase (controller, GTK_PHASE_CAPTURE);
g_signal_connect (controller, "key-pressed",
G_CALLBACK (nautilus_window_key_capture), NULL);
controller = gtk_event_controller_key_new ();
gtk_widget_add_controller (GTK_WIDGET (window), controller);
gtk_event_controller_set_propagation_phase (controller, GTK_PHASE_BUBBLE);
g_signal_connect (controller, "key-pressed",
G_CALLBACK (nautilus_window_key_bubble), NULL);
}
static void
nautilus_window_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
NautilusWindow *self = NAUTILUS_WINDOW (object);
switch (prop_id)
{
case PROP_ACTIVE_SLOT:
{
g_value_set_object (value, G_OBJECT (nautilus_window_get_active_slot (self)));
}
break;
default:
{
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
}
static void
nautilus_window_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
NautilusWindow *self = NAUTILUS_WINDOW (object);
switch (prop_id)
{
case PROP_ACTIVE_SLOT:
{
nautilus_window_set_active_slot (self, NAUTILUS_WINDOW_SLOT (g_value_get_object (value)));
}
break;
default:
{
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
}
static void
nautilus_window_class_init (NautilusWindowClass *class)
{
GObjectClass *oclass = G_OBJECT_CLASS (class);
GtkWidgetClass *wclass = GTK_WIDGET_CLASS (class);
GtkWindowClass *winclass = GTK_WINDOW_CLASS (class);
oclass->dispose = nautilus_window_dispose;
oclass->finalize = nautilus_window_finalize;
oclass->constructed = nautilus_window_constructed;
oclass->get_property = nautilus_window_get_property;
oclass->set_property = nautilus_window_set_property;
wclass->show = nautilus_window_show;
wclass->realize = nautilus_window_realize;
wclass->grab_focus = nautilus_window_grab_focus;
winclass->close_request = nautilus_window_close_request;
properties[PROP_ACTIVE_SLOT] =
g_param_spec_object ("active-slot",
NULL, NULL,
NAUTILUS_TYPE_WINDOW_SLOT,
G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (oclass, N_PROPS, properties);
gtk_widget_class_set_template_from_resource (wclass,
"/org/gnome/nautilus/ui/nautilus-window.ui");
gtk_widget_class_bind_template_child (wclass, NautilusWindow, toolbar);
gtk_widget_class_bind_template_child (wclass, NautilusWindow, content_flap);
gtk_widget_class_bind_template_child (wclass, NautilusWindow, places_sidebar);
gtk_widget_class_bind_template_child (wclass, NautilusWindow, toast_overlay);
gtk_widget_class_bind_template_child (wclass, NautilusWindow, tab_view);
signals[SLOT_ADDED] =
g_signal_new ("slot-added",
G_TYPE_FROM_CLASS (class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
0,
NULL, NULL,
g_cclosure_marshal_VOID__OBJECT,
G_TYPE_NONE, 1, NAUTILUS_TYPE_WINDOW_SLOT);
signals[SLOT_REMOVED] =
g_signal_new ("slot-removed",
G_TYPE_FROM_CLASS (class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
0,
NULL, NULL,
g_cclosure_marshal_VOID__OBJECT,
G_TYPE_NONE, 1, NAUTILUS_TYPE_WINDOW_SLOT);
g_signal_connect_swapped (nautilus_preferences,
"changed::" NAUTILUS_PREFERENCES_MOUSE_BACK_BUTTON,
G_CALLBACK (mouse_back_button_changed),
NULL);
g_signal_connect_swapped (nautilus_preferences,
"changed::" NAUTILUS_PREFERENCES_MOUSE_FORWARD_BUTTON,
G_CALLBACK (mouse_forward_button_changed),
NULL);
g_signal_connect_swapped (nautilus_preferences,
"changed::" NAUTILUS_PREFERENCES_MOUSE_USE_EXTRA_BUTTONS,
G_CALLBACK (use_extra_mouse_buttons_changed),
NULL);
}
NautilusWindow *
nautilus_window_new (void)
{
return g_object_new (NAUTILUS_TYPE_WINDOW,
"icon-name", APPLICATION_ID,
NULL);
}
void
nautilus_window_show_about_dialog (NautilusWindow *window)
{
g_autofree gchar *module_names = nautilus_module_get_installed_module_names ();
g_autofree gchar *debug_info = NULL;
const gchar *designers[] =
{
"The GNOME Project",
NULL
};
const gchar *developers[] =
{
"The contributors to the Nautilus project",
NULL
};
const gchar *documenters[] =
{
"GNOME Documentation Team",
"Sun Microsystems",
NULL
};
if (module_names == NULL)
{
debug_info = g_strdup (_("No plugins currently installed."));
}
else
{
debug_info = g_strconcat (_("Currently installed plugins:"), "\n\n",
module_names, "\n\n",
_("For bug testing only, the following command can be used:"), "\n"
"NAUTILUS_DISABLE_PLUGINS=TRUE nautilus", NULL);
}
adw_show_about_window (window ? GTK_WINDOW (window) : NULL,
"application-name", _("Files"),
"application-icon", APPLICATION_ID,
"developer-name", _("The GNOME Project"),
"version", VERSION,
"website", "https://wiki.gnome.org/action/show/Apps/Files",
"issue-url", "https://gitlab.gnome.org/GNOME/nautilus/-/issues/new",
"debug-info", debug_info,
"copyright", "© 1999 The Files Authors",
"license-type", GTK_LICENSE_GPL_3_0,
"designers", designers,
"developers", developers,
"documenters", documenters,
/* Translators should localize the following string
* which will be displayed at the bottom of the about
* box to give credit to the translator(s).
*/
"translator-credits", _("translator-credits"),
NULL);
}
void
nautilus_window_search (NautilusWindow *window,
NautilusQuery *query)
{
NautilusWindowSlot *active_slot;
active_slot = nautilus_window_get_active_slot (window);
if (active_slot)
{
nautilus_window_slot_search (active_slot, query);
}
else
{
g_warning ("Trying search on a slot but no active slot present");
}
}