GtkWindow *transient_parent;
GtkWindowGeometryInfo *geometry_info;
GtkWindowGroup *group;
+ GdkScreen *screen;
+ GtkApplication *application;
GdkModifierType mnemonic_modifier;
- GdkScreen *screen;
GdkWindowTypeHint gdk_type_hint;
- GtkApplication *application;
-
gdouble opacity;
GdkWindow *grip_window;
guint destroy_with_parent : 1;
guint focus_on_map : 1;
guint fullscreen_initially : 1;
- guint gravity : 5; /* GdkGravity */
guint has_focus : 1;
guint has_user_ref_count : 1;
guint has_toplevel_focus : 1;
guint resize_grip_visible : 1; /* don't use, just for "resize-
* grip-visible" notification
*/
+ guint gravity : 5; /* GdkGravity */
};
static gint gtk_window_focus_out_event (GtkWidget *widget,
GdkEventFocus *event);
static void gtk_window_style_updated (GtkWidget *widget);
-static gint gtk_window_client_event (GtkWidget *widget,
- GdkEventClient *event);
static gboolean gtk_window_state_event (GtkWidget *widget,
GdkEventWindowState *event);
static void gtk_window_check_resize (GtkContainer *container);
static void gtk_window_free_key_hash (GtkWindow *window);
static void gtk_window_on_composited_changed (GdkScreen *screen,
GtkWindow *window);
+static void gtk_window_on_theme_variant_changed (GtkSettings *settings,
+ GParamSpec *pspec,
+ GtkWindow *window);
+static void gtk_window_set_theme_variant (GtkWindow *window);
static GSList *toplevel_list = NULL;
static guint window_signals[LAST_SIGNAL] = { 0 };
widget_class->focus_in_event = gtk_window_focus_in_event;
widget_class->button_press_event = gtk_window_button_press_event;
widget_class->focus_out_event = gtk_window_focus_out_event;
- widget_class->client_event = gtk_window_client_event;
widget_class->focus = gtk_window_focus;
widget_class->move_focus = gtk_window_move_focus;
widget_class->draw = gtk_window_draw;
0, G_MAXINT, 16, GTK_PARAM_READWRITE));
- /* Signals
- */
/**
* GtkWindow:application:
*
* The #GtkApplication associated with the window.
*
- * The application will be kept alive for at least as long as the
- * window is open.
+ * The application will be kept alive for at least as long as it
+ * has any windows associated with it (see g_application_hold()
+ * for a way to keep it alive without windows).
+ *
+ * Normally, the connection between the application and the window
+ * will remain until the window is destroyed, but you can explicitly
+ * remove it by setting the ::application property to %NULL.
*
* Since: 3.0
*/
priv->has_user_ref_count = TRUE;
toplevel_list = g_slist_prepend (toplevel_list, window);
- g_signal_connect (priv->screen, "composited-changed",
- G_CALLBACK (gtk_window_on_composited_changed), window);
+ if (priv->screen)
+ g_signal_connect (priv->screen, "composited-changed",
+ G_CALLBACK (gtk_window_on_composited_changed), window);
+
+#ifdef GDK_WINDOWING_X11
+ g_signal_connect (gtk_settings_get_for_screen (priv->screen),
+ "notify::gtk-application-prefer-dark-theme",
+ G_CALLBACK (gtk_window_on_theme_variant_changed), window);
+#endif
}
static void
gdk_window = gtk_widget_get_window (widget);
#ifdef GDK_WINDOWING_X11
- if (timestamp != GDK_CURRENT_TIME)
+ if (timestamp != GDK_CURRENT_TIME && GDK_IS_X11_WINDOW(gdk_window))
gdk_x11_window_set_user_time (gdk_window, timestamp);
#endif
return list;
}
-void
-gtk_window_add_embedded_xid (GtkWindow *window, GdkNativeWindow xid)
-{
- GList *embedded_windows;
-
- g_return_if_fail (GTK_IS_WINDOW (window));
-
- embedded_windows = g_object_get_qdata (G_OBJECT (window), quark_gtk_embedded);
- if (embedded_windows)
- g_object_steal_qdata (G_OBJECT (window), quark_gtk_embedded);
- embedded_windows = g_list_prepend (embedded_windows,
- GUINT_TO_POINTER (xid));
-
- g_object_set_qdata_full (G_OBJECT (window), quark_gtk_embedded,
- embedded_windows,
- embedded_windows ?
- (GDestroyNotify) g_list_free : NULL);
-}
-
-void
-gtk_window_remove_embedded_xid (GtkWindow *window, GdkNativeWindow xid)
-{
- GList *embedded_windows;
- GList *node;
-
- g_return_if_fail (GTK_IS_WINDOW (window));
-
- embedded_windows = g_object_get_qdata (G_OBJECT (window), quark_gtk_embedded);
- if (embedded_windows)
- g_object_steal_qdata (G_OBJECT (window), quark_gtk_embedded);
-
- node = g_list_find (embedded_windows, GUINT_TO_POINTER (xid));
- if (node)
- {
- embedded_windows = g_list_remove_link (embedded_windows, node);
- g_list_free_1 (node);
- }
-
- g_object_set_qdata_full (G_OBJECT (window), quark_gtk_embedded,
- embedded_windows,
- embedded_windows ?
- (GDestroyNotify) g_list_free : NULL);
-}
-
static void
gtk_window_dispose (GObject *object)
{
*
* Gets the #GtkApplication associated with the window (if any).
*
- * Return value: a #GtkApplication, or %NULL
+ * Return value: (transfer none): a #GtkApplication, or %NULL
*
* Since: 3.0
**/
/**
* gtk_window_set_application:
* @window: a #GtkWindow
- * @application: a #GtkApplication, or %NULL
+ * @application: (allow-none): a #GtkApplication, or %NULL
*
* Sets or unsets the #GtkApplication associated with the window.
*
priv = window->priv;
if (hint < GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU)
- priv->gdk_type_hint = hint;
+ priv->type_hint = hint;
else
- priv->gdk_type_hint = GDK_WINDOW_TYPE_HINT_NORMAL;
+ priv->type_hint = GDK_WINDOW_TYPE_HINT_NORMAL;
priv->reset_type_hint = TRUE;
- priv->type_hint = hint;
+ priv->gdk_type_hint = hint;
}
/**
{
g_return_val_if_fail (GTK_IS_WINDOW (window), GDK_WINDOW_TYPE_HINT_NORMAL);
- return window->priv->type_hint;
+ return window->priv->gdk_type_hint;
}
/**
/**
* gtk_window_set_icon_list:
* @window: a #GtkWindow
- * @list: (element-type GdkPixbuf) (transfer container): list of #GdkPixbuf
+ * @list: (element-type GdkPixbuf): list of #GdkPixbuf
*
* Sets up the icon representing a #GtkWindow. The icon is used when
* the window is minimized (also known as iconified). Some window
/**
* gtk_window_set_icon_from_file:
* @window: a #GtkWindow
- * @filename: location of icon file
+ * @filename: (type filename): location of icon file
* @err: (allow-none): location to store error, or %NULL.
*
* Sets the icon for @window.
/**
* gtk_window_set_default_icon_from_file:
- * @filename: location of icon file
+ * @filename: (type filename): location of icon file
* @err: (allow-none): location to store error, or %NULL.
*
* Sets an icon to be used as fallback for windows that haven't
* gdk_screen_height () - window_height)</literal> (note that this
* example does not take multi-head scenarios into account).
*
- * The Extended Window Manager Hints specification at <ulink
+ * The Extended Window Manager Hints specification at <ulink
* url="http://www.freedesktop.org/Standards/wm-spec">
- * http://www.freedesktop.org/Standards/wm-spec</ulink> has a
+ * http://www.freedesktop.org/Standards/wm-spec</ulink> has a
* nice table of gravities in the "implementation notes" section.
*
* The gtk_window_get_position() documentation may also be relevant.
gint x,
gint y)
{
- GtkWindowPrivate *priv;
GtkWindowGeometryInfo *info;
GtkWidget *widget;
-
+
g_return_if_fail (GTK_IS_WINDOW (window));
- priv = window->priv;
widget = GTK_WIDGET (window);
info = gtk_window_get_geometry_info (window, TRUE);
-
+
if (gtk_widget_get_mapped (widget))
{
GtkAllocation allocation;
gtk_window_constrain_position (window,
allocation.width, allocation.height,
&x, &y);
-
+
/* Note that this request doesn't go through our standard request
* framework, e.g. doesn't increment configure_request_count,
* doesn't set info->last, etc.; that's because
/**
* gtk_window_get_position:
* @window: a #GtkWindow
- * @root_x: (out): return location for X coordinate of gravity-determined reference point
- * @root_y: (out): return location for Y coordinate of gravity-determined reference point
+ * @root_x: (out) (allow-none): eturn location for X coordinate of
+ * gravity-determined reference point, or %NULL
+ * @root_y: (out) (allow-none): return location for Y coordinate of
+ * gravity-determined reference point, or %NULL
*
* This function returns the position you need to pass to
- * gtk_window_move() to keep @window in its current position. This
- * means that the meaning of the returned value varies with window
- * gravity. See gtk_window_move() for more details.
- *
+ * gtk_window_move() to keep @window in its current position.
+ * This means that the meaning of the returned value varies with
+ * window gravity. See gtk_window_move() for more details.
+ *
* If you haven't changed the window gravity, its gravity will be
* #GDK_GRAVITY_NORTH_WEST. This means that gtk_window_get_position()
* gets the position of the top-left corner of the window manager
g_free (priv->startup_id);
+#ifdef GDK_WINDOWING_X11
+ g_signal_handlers_disconnect_by_func (gtk_settings_get_default (),
+ gtk_window_on_theme_variant_changed,
+ window);
+#endif
+
G_OBJECT_CLASS (gtk_window_parent_class)->finalize (object);
}
GtkWindowPrivate *priv = window->priv;
GtkContainer *container = GTK_CONTAINER (window);
gboolean need_resize;
+ gboolean is_plug;
if (!gtk_widget_is_toplevel (GTK_WIDGET (widget)))
{
/* Try to make sure that we have some focused widget
*/
- if (!priv->focus_widget && !GTK_IS_PLUG (window))
+#ifdef GDK_WINDOWING_X11
+ is_plug = GDK_IS_X11_WINDOW (gtk_widget_get_window (widget)) &&
+ GTK_IS_PLUG (window);
+#else
+ is_plug = FALSE;
+#endif
+ if (!priv->focus_widget && !is_plug)
gtk_window_move_focus (widget, GTK_DIR_TAB_FORWARD);
if (priv->modal)
gdk_window_set_keep_below (toplevel, priv->below_initially);
+ if (priv->type == GTK_WINDOW_TOPLEVEL)
+ gtk_window_set_theme_variant (window);
+
/* No longer use the default settings */
priv->need_default_size = FALSE;
priv->need_default_position = FALSE;
* Some applications use X directly to change the properties;
* in that case, we shouldn't overwrite what they did.
*/
- gdk_window_set_type_hint (gdk_window, priv->type_hint);
+ gdk_window_set_type_hint (gdk_window, priv->gdk_type_hint);
priv->reset_type_hint = FALSE;
}
if (priv->startup_id)
{
#ifdef GDK_WINDOWING_X11
- guint32 timestamp = extract_time_from_startup_id (priv->startup_id);
- if (timestamp != GDK_CURRENT_TIME)
- gdk_x11_window_set_user_time (gdk_window, timestamp);
+ if (GDK_IS_X11_WINDOW (gdk_window))
+ {
+ guint32 timestamp = extract_time_from_startup_id (priv->startup_id);
+ if (timestamp != GDK_CURRENT_TIME)
+ gdk_x11_window_set_user_time (gdk_window, timestamp);
+ }
#endif
if (!startup_id_is_fake (priv->startup_id))
gdk_window_set_startup_id (gdk_window, priv->startup_id);
GtkWindowPrivate *priv = window->priv;
GdkRectangle rect;
+ GTK_WIDGET_CLASS (gtk_window_parent_class)->style_updated (widget);
+
if (priv->grip_window != NULL && gtk_window_get_resize_grip_area (window, &rect))
{
gdk_window_move_resize (priv->grip_window,
/**
* gtk_window_get_resize_grip_area:
* @window: a #GtkWindow
- * @rect: a pointer to a #GdkRectangle which we should store the
- * resize grip area
+ * @rect: (out): a pointer to a #GdkRectangle which we should store
+ * the resize grip area
*
* If a window has a resize grip, this will retrieve the grip
* position, width and height into the specified #GdkRectangle.
return FALSE;
}
-static GdkAtom atom_rcfiles = GDK_NONE;
-static GdkAtom atom_iconthemes = GDK_NONE;
-
-static void
-send_client_message_to_embedded_windows (GtkWidget *widget,
- GdkAtom message_type)
-{
- GList *embedded_windows;
-
- embedded_windows = g_object_get_qdata (G_OBJECT (widget), quark_gtk_embedded);
- if (embedded_windows)
- {
- GdkEvent *send_event = gdk_event_new (GDK_CLIENT_EVENT);
- int i;
-
- for (i = 0; i < 5; i++)
- send_event->client.data.l[i] = 0;
- send_event->client.data_format = 32;
- send_event->client.message_type = message_type;
-
- while (embedded_windows)
- {
- GdkNativeWindow xid = GDK_GPOINTER_TO_NATIVE_WINDOW(embedded_windows->data);
- gdk_event_send_client_message_for_display (gtk_widget_get_display (widget), send_event, xid);
- embedded_windows = embedded_windows->next;
- }
-
- gdk_event_free (send_event);
- }
-}
-
-static gint
-gtk_window_client_event (GtkWidget *widget,
- GdkEventClient *event)
-{
- if (!atom_rcfiles)
- {
- atom_rcfiles = gdk_atom_intern_static_string ("_GTK_READ_RCFILES");
- atom_iconthemes = gdk_atom_intern_static_string ("_GTK_LOAD_ICONTHEMES");
- }
-
- if (event->message_type == atom_rcfiles)
- {
- send_client_message_to_embedded_windows (widget, atom_rcfiles);
- gtk_style_context_reset_widgets (gtk_widget_get_screen (widget));
- }
-
- if (event->message_type == atom_iconthemes)
- {
- send_client_message_to_embedded_windows (widget, atom_iconthemes);
- _gtk_icon_theme_check_reload (gtk_widget_get_display (widget));
- }
-
- return FALSE;
-}
-
static void
gtk_window_check_resize (GtkContainer *container)
{
GdkGeometry new_geometry;
guint new_flags;
int w, h;
- GtkWidget *widget;
GtkWindowPosition pos;
GtkWidget *parent_widget;
GtkWindowGeometryInfo *info;
GdkScreen *screen;
int x, y;
-
- widget = GTK_WIDGET (window);
screen = gtk_window_check_screen (window);
gtk_window_compute_hints (window, &new_geometry, &new_flags);
gtk_window_compute_configure_request_size (window,
- &new_geometry, new_flags,
- (guint *)&w, (guint *)&h);
+ &new_geometry, new_flags,
+ (guint *)&w, (guint *)&h);
gtk_window_constrain_size (window,
&new_geometry, new_flags,
&w, &h);
parent_widget = (GtkWidget*) priv->transient_parent;
-
+
pos = get_effective_position (window);
info = gtk_window_get_geometry_info (window, FALSE);
-
+
/* by default, don't change position requested */
if (info)
{
*
* Not sure how to go about that.
*/
-
switch (pos)
{
/* here we are only handling CENTER_ALWAYS
case GTK_WIN_POS_CENTER:
center_window_on_monitor (window, w, h, &x, &y);
break;
-
+
case GTK_WIN_POS_CENTER_ON_PARENT:
{
GtkAllocation allocation;
gint monitor_num;
GdkRectangle monitor;
gint ox, oy;
-
+
g_assert (gtk_widget_get_mapped (parent_widget)); /* established earlier */
gdk_window = gtk_widget_get_window (parent_widget);
{
gint screen_width = gdk_screen_get_width (screen);
gint screen_height = gdk_screen_get_height (screen);
- gint monitor_num;
- GdkRectangle monitor;
+ gint monitor_num;
+ GdkRectangle monitor;
GdkDisplay *display;
GdkDeviceManager *device_manager;
GdkDevice *pointer;
monitor_num = gdk_screen_get_monitor_at_point (screen, px, py);
else
monitor_num = -1;
-
+
x = px - w / 2;
y = py - h / 2;
x = CLAMP (x, 0, screen_width - w);
y = info->initial_y;
gtk_window_constrain_position (window, w, h, &x, &y);
}
-
+
request->x = x;
request->y = y;
request->width = w;
extra_width = requisition.width - TEMPORARY_SIZE;
extra_height = requisition.height - TEMPORARY_SIZE;
- if (extra_width < 0 || extra_width < 0)
+ if (extra_width < 0 || extra_height < 0)
{
g_warning("Toplevel size doesn't seem to directly depend on the "
"size of the geometry widget from gtk_window_set_geometry_hints(). "
if (timestamp == GDK_CURRENT_TIME)
{
#ifdef GDK_WINDOWING_X11
- GdkDisplay *display;
+ if (GDK_IS_X11_WINDOW(gdk_window))
+ {
+ GdkDisplay *display;
- display = gtk_widget_get_display (GTK_WIDGET (window));
- timestamp = gdk_x11_display_get_user_time (display);
-#else
- timestamp = gtk_get_current_event_time ();
+ display = gtk_widget_get_display (GTK_WIDGET (window));
+ timestamp = gdk_x11_display_get_user_time (display);
+ }
+ else
#endif
+ timestamp = gtk_get_current_event_time ();
}
gdk_window_focus (gdk_window, timestamp);
gint root_y,
guint32 timestamp)
{
- GtkWindowPrivate *priv;
GtkWidget *widget;
GdkWindow *toplevel;
-
+
g_return_if_fail (GTK_IS_WINDOW (window));
widget = GTK_WIDGET (window);
g_return_if_fail (gtk_widget_get_visible (widget));
- priv = window->priv;
-
toplevel = gtk_widget_get_window (widget);
gdk_window_begin_resize_drag (toplevel,
gint root_y,
guint32 timestamp)
{
- GtkWindowPrivate *priv;
GtkWidget *widget;
GdkWindow *toplevel;
-
+
g_return_if_fail (GTK_IS_WINDOW (window));
widget = GTK_WIDGET (window);
g_return_if_fail (gtk_widget_get_visible (widget));
- priv = window->priv;
-
toplevel = gtk_widget_get_window (widget);
gdk_window_begin_move_drag (toplevel,
timestamp);
}
-/**
+/**
* gtk_window_set_screen:
* @window: a #GtkWindow.
* @screen: a #GdkScreen.
GtkWidget *widget;
GdkScreen *previous_screen;
gboolean was_mapped;
-
+
g_return_if_fail (GTK_IS_WINDOW (window));
g_return_if_fail (GDK_IS_SCREEN (screen));
gtk_widget_unmap (widget);
if (gtk_widget_get_realized (widget))
gtk_widget_unrealize (widget);
-
+
gtk_window_free_key_hash (window);
priv->screen = screen;
gtk_widget_reset_rc_styles (widget);
if (screen != previous_screen)
{
- g_signal_handlers_disconnect_by_func (previous_screen,
- gtk_window_on_composited_changed, window);
- g_signal_connect (screen, "composited-changed",
- G_CALLBACK (gtk_window_on_composited_changed), window);
-
+ if (previous_screen)
+ {
+ g_signal_handlers_disconnect_by_func (previous_screen,
+ gtk_window_on_composited_changed, window);
+#ifdef GDK_WINDOWING_X11
+ g_signal_handlers_disconnect_by_func (gtk_settings_get_for_screen (previous_screen),
+ gtk_window_on_theme_variant_changed, window);
+#endif
+ }
+ g_signal_connect (screen, "composited-changed",
+ G_CALLBACK (gtk_window_on_composited_changed), window);
+#ifdef GDK_WINDOWING_X11
+ g_signal_connect (gtk_settings_get_for_screen (screen),
+ "notify::gtk-application-prefer-dark-theme",
+ G_CALLBACK (gtk_window_on_theme_variant_changed), window);
+#endif
+
_gtk_widget_propagate_screen_changed (widget, previous_screen);
_gtk_widget_propagate_composited_changed (widget);
}
gtk_widget_map (widget);
}
+static void
+gtk_window_set_theme_variant (GtkWindow *window)
+{
+#ifdef GDK_WINDOWING_X11
+ GdkWindow *gdk_window;
+ gboolean dark_theme_requested;
+
+ g_object_get (gtk_settings_get_for_screen (window->priv->screen),
+ "gtk-application-prefer-dark-theme", &dark_theme_requested,
+ NULL);
+
+ gdk_window = gtk_widget_get_window (GTK_WIDGET (window));
+
+ if (GDK_IS_X11_WINDOW (gdk_window))
+ gdk_x11_window_set_theme_variant (gdk_window,
+ dark_theme_requested ? "dark" : NULL);
+#endif
+}
+
+static void
+gtk_window_on_theme_variant_changed (GtkSettings *settings,
+ GParamSpec *pspec,
+ GtkWindow *window)
+{
+ if (window->priv->type == GTK_WINDOW_TOPLEVEL)
+ gtk_window_set_theme_variant (window);
+}
+
static void
gtk_window_on_composited_changed (GdkScreen *screen,
GtkWindow *window)
*
* Returns a list of the #GtkWindows that belong to @window_group.
*
- * Returns: (element-type GtkWidget) (transfer container): A newly-allocated list of
- * windows inside the group.
+ * Returns: (element-type GtkWindow) (transfer container): A
+ * newly-allocated list of windows inside the group.
*
* Since: 2.14
**/
group_windows = g_list_prepend (group_windows, window);
}
+ g_list_free (toplevels);
+
return g_list_reverse (group_windows);
}
* Gets the current grab widget of the given group,
* see gtk_grab_add().
*
- * Returns: the current grab widget of the group
+ * Returns: (transfer none): the current grab widget of the group
*
* Since: 2.22
*/
*
* Returns the current grab widget for @device, or %NULL if none.
*
- * Returns: The grab widget, or %NULL
+ * Returns: (transfer none): The grab widget, or %NULL
*
* Since: 3.0
*/
*/
void
_gtk_window_set_is_toplevel (GtkWindow *window,
- gboolean is_toplevel)
+ gboolean is_toplevel)
{
GtkWidget *widget;
GtkWidget *toplevel;
- gboolean was_anchored;
widget = GTK_WIDGET (window);
if (is_toplevel == gtk_widget_is_toplevel (widget))
return;
- was_anchored = _gtk_widget_get_anchored (widget);
-
if (is_toplevel)
{
/* Pass through regular pathways of an embedded toplevel
gtk_widget_hide (widget);
/* Save the toplevel this widget was previously anchored into before
- * propagating a hierarchy-changed.
+ * propagating a hierarchy-changed.
*
* Usually this happens by way of gtk_widget_unparent() and we are
* already unanchored at this point, just adding this clause incase
*/
toplevel = gtk_widget_get_toplevel (widget);
if (!gtk_widget_is_toplevel (toplevel))
- toplevel = NULL;
+ toplevel = NULL;
_gtk_widget_set_is_toplevel (widget, TRUE);
/* When a window becomes toplevel after being embedded and anchored
- * into another window we need to unset it's anchored flag so that
- * the hierarchy changed signal kicks in properly.
+ * into another window we need to unset its anchored flag so that
+ * the hierarchy changed signal kicks in properly.
*/
_gtk_widget_set_anchored (widget, FALSE);
_gtk_widget_propagate_hierarchy_changed (widget, toplevel);
projects / ~andy / gtk / blobdiff