* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
+#include <config.h>
#include <string.h>
#include <limits.h>
#include "gdk/gdk.h"
#include "gdk/gdkkeysyms.h"
+#include "gtkintl.h"
+
#include "gtkprivate.h"
#include "gtkrc.h"
-#include "gtksignal.h"
#include "gtkwindow.h"
#include "gtkwindow-decorate.h"
#include "gtkbindings.h"
+#include "gtkkeyhash.h"
#include "gtkmain.h"
+#include "gtkmnemonichash.h"
#include "gtkiconfactory.h"
-#include "gtkintl.h"
+#include "gtkicontheme.h"
#include "gtkmarshalers.h"
+#include "gtkplug.h"
+#include "gtkalias.h"
+
+#ifdef GDK_WINDOWING_X11
+#include "x11/gdkx.h"
+#endif
enum {
SET_FOCUS,
/* Normal Props */
PROP_TITLE,
+ PROP_ROLE,
PROP_ALLOW_SHRINK,
PROP_ALLOW_GROW,
PROP_RESIZABLE,
PROP_DEFAULT_HEIGHT,
PROP_DESTROY_WITH_PARENT,
PROP_ICON,
+ PROP_ICON_NAME,
+ PROP_SCREEN,
+ PROP_TYPE_HINT,
+ PROP_SKIP_TASKBAR_HINT,
+ PROP_SKIP_PAGER_HINT,
+ PROP_URGENCY_HINT,
+ PROP_ACCEPT_FOCUS,
+ PROP_FOCUS_ON_MAP,
+ PROP_DECORATED,
+ PROP_DELETABLE,
+ PROP_GRAVITY,
+
+ /* Readonly properties */
+ PROP_IS_ACTIVE,
+ PROP_HAS_TOPLEVEL_FOCUS,
LAST_ARG
};
GList *icon_list;
GdkPixmap *icon_pixmap;
GdkPixmap *icon_mask;
+ gchar *icon_name;
guint realized : 1;
guint using_default_icon : 1;
guint using_parent_icon : 1;
+ guint using_themed_icon : 1;
} GtkWindowIconInfo;
typedef struct {
* we sent the last configure request.
*/
guint position_constraints_changed : 1;
+
+ /* if true, default_width, height come from gtk_window_parse_geometry,
+ * and thus should be multiplied by the increments and affect the
+ * geometry widget only
+ */
+ guint default_is_geometry : 1;
GtkWindowLastGeometryInfo last;
};
-typedef struct {
- GtkWindow *window;
- guint keyval;
+#define GTK_WINDOW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GTK_TYPE_WINDOW, GtkWindowPrivate))
- GSList *targets;
-} GtkWindowMnemonic;
+typedef struct _GtkWindowPrivate GtkWindowPrivate;
+struct _GtkWindowPrivate
+{
+ GtkMnemonicHash *mnemonic_hash;
+
+ guint above_initially : 1;
+ guint below_initially : 1;
+ guint fullscreen_initially : 1;
+ guint skips_taskbar : 1;
+ guint skips_pager : 1;
+ guint urgent : 1;
+ guint accept_focus : 1;
+ guint focus_on_map : 1;
+ guint deletable : 1;
+};
static void gtk_window_class_init (GtkWindowClass *klass);
static void gtk_window_init (GtkWindow *window);
static void gtk_window_real_activate_focus (GtkWindow *window);
static void gtk_window_move_focus (GtkWindow *window,
GtkDirectionType dir);
-static void gtk_window_read_rcfiles (GtkWidget *widget,
- GdkEventClient *event);
-static void gtk_window_paint (GtkWidget *widget,
- GdkRectangle *area);
-static gint gtk_window_expose (GtkWidget *widget,
- GdkEventExpose *event);
+static void gtk_window_keys_changed (GtkWindow *window);
+static void gtk_window_paint (GtkWidget *widget,
+ GdkRectangle *area);
+static gint gtk_window_expose (GtkWidget *widget,
+ GdkEventExpose *event);
static void gtk_window_unset_transient_for (GtkWindow *window);
static void gtk_window_transient_parent_realized (GtkWidget *parent,
GtkWidget *window);
static void gtk_window_transient_parent_unrealized (GtkWidget *parent,
GtkWidget *window);
+static GdkScreen *gtk_window_check_screen (GtkWindow *window);
+
static GtkWindowGeometryInfo* gtk_window_get_geometry_info (GtkWindow *window,
gboolean create);
gboolean change_width,
gint width,
gboolean change_height,
- gint height);
+ gint height,
+ gboolean is_geometry);
+static void update_themed_icon (GtkIconTheme *theme,
+ GtkWindow *window);
+static GList *icon_list_from_theme (GtkWidget *widget,
+ const gchar *name);
static void gtk_window_realize_icon (GtkWindow *window);
static void gtk_window_unrealize_icon (GtkWindow *window);
-static void gtk_window_notify_keys_changed (GtkWindow *window);
+
+static void gtk_window_notify_keys_changed (GtkWindow *window);
+static GtkKeyHash *gtk_window_get_key_hash (GtkWindow *window);
+static void gtk_window_free_key_hash (GtkWindow *window);
static GSList *toplevel_list = NULL;
-static GHashTable *mnemonic_hash_table = NULL;
static GtkBinClass *parent_class = NULL;
static guint window_signals[LAST_SIGNAL] = { 0 };
static GList *default_icon_list = NULL;
-/* FIXME need to be per-screen */
-static GdkPixmap *default_icon_pixmap = NULL;
-static GdkPixmap *default_icon_mask = NULL;
+static gchar *default_icon_name = NULL;
+static guint default_icon_serial = 0;
+static gboolean disable_startup_notification = FALSE;
+static gboolean sent_startup_notification = FALSE;
static void gtk_window_set_property (GObject *object,
guint prop_id,
GParamSpec *pspec);
-static guint
-mnemonic_hash (gconstpointer key)
-{
- const GtkWindowMnemonic *k;
- guint h;
-
- k = (GtkWindowMnemonic *)key;
-
- h = (gulong) k->window;
- h ^= k->keyval << 16;
- h ^= k->keyval >> 16;
-
- return h;
-}
-
-static gboolean
-mnemonic_equal (gconstpointer a, gconstpointer b)
-{
- const GtkWindowMnemonic *ka;
- const GtkWindowMnemonic *kb;
-
- ka = (GtkWindowMnemonic *)a;
- kb = (GtkWindowMnemonic *)b;
-
- return
- (ka->window == kb->window) &&
- (ka->keyval == kb->keyval);
-}
-
-GtkType
+GType
gtk_window_get_type (void)
{
- static GtkType window_type = 0;
+ static GType window_type = 0;
if (!window_type)
{
- static const GtkTypeInfo window_info =
+ static const GTypeInfo window_info =
{
- "GtkWindow",
- sizeof (GtkWindow),
sizeof (GtkWindowClass),
- (GtkClassInitFunc) gtk_window_class_init,
- (GtkObjectInitFunc) gtk_window_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc) gtk_window_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GtkWindow),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) gtk_window_init,
};
- window_type = gtk_type_unique (gtk_bin_get_type (), &window_info);
+ window_type = g_type_register_static (GTK_TYPE_BIN, "GtkWindow",
+ &window_info, 0);
}
return window_type;
gtk_binding_entry_add_signal (binding_set, GDK_KP_Tab, modifiers,
"move_focus", 1,
GTK_TYPE_DIRECTION_TYPE, direction);
- gtk_binding_entry_add_signal (binding_set, GDK_ISO_Left_Tab, modifiers,
+}
+
+static void
+add_arrow_bindings (GtkBindingSet *binding_set,
+ guint keysym,
+ GtkDirectionType direction)
+{
+ guint keypad_keysym = keysym - GDK_Left + GDK_KP_Left;
+
+ gtk_binding_entry_add_signal (binding_set, keysym, 0,
+ "move_focus", 1,
+ GTK_TYPE_DIRECTION_TYPE, direction);
+ gtk_binding_entry_add_signal (binding_set, keysym, GDK_CONTROL_MASK,
+ "move_focus", 1,
+ GTK_TYPE_DIRECTION_TYPE, direction);
+ gtk_binding_entry_add_signal (binding_set, keypad_keysym, 0,
+ "move_focus", 1,
+ GTK_TYPE_DIRECTION_TYPE, direction);
+ gtk_binding_entry_add_signal (binding_set, keypad_keysym, GDK_CONTROL_MASK,
"move_focus", 1,
GTK_TYPE_DIRECTION_TYPE, direction);
}
+
static void
gtk_window_class_init (GtkWindowClass *klass)
{
widget_class = (GtkWidgetClass*) klass;
container_class = (GtkContainerClass*) klass;
- parent_class = gtk_type_class (gtk_bin_get_type ());
-
- mnemonic_hash_table = g_hash_table_new (mnemonic_hash, mnemonic_equal);
+ parent_class = g_type_class_peek_parent (klass);
gobject_class->dispose = gtk_window_dispose;
gobject_class->finalize = gtk_window_finalize;
klass->activate_default = gtk_window_real_activate_default;
klass->activate_focus = gtk_window_real_activate_focus;
klass->move_focus = gtk_window_move_focus;
- klass->keys_changed = NULL;
+ klass->keys_changed = gtk_window_keys_changed;
+
+ g_type_class_add_private (gobject_class, sizeof (GtkWindowPrivate));
/* Construct */
g_object_class_install_property (gobject_class,
PROP_TYPE,
g_param_spec_enum ("type",
- _("Window Type"),
- _("The type of the window"),
+ P_("Window Type"),
+ P_("The type of the window"),
GTK_TYPE_WINDOW_TYPE,
GTK_WINDOW_TOPLEVEL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
-
+ GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
/* Regular Props */
g_object_class_install_property (gobject_class,
PROP_TITLE,
g_param_spec_string ("title",
- _("Window Title"),
- _("The title of the window"),
+ P_("Window Title"),
+ P_("The title of the window"),
NULL,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_ROLE,
+ g_param_spec_string ("role",
+ P_("Window Role"),
+ P_("Unique identifier for the window to be used when restoring a session"),
+ NULL,
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_ALLOW_SHRINK,
- g_param_spec_boolean ("allow_shrink",
- _("Allow Shrink"),
+ g_param_spec_boolean ("allow-shrink",
+ P_("Allow Shrink"),
/* xgettext:no-c-format */
- _("If TRUE, the window has no mimimum size. Setting this to TRUE is 99% of the time a bad idea."),
+ P_("If TRUE, the window has no mimimum size. Setting this to TRUE is 99% of the time a bad idea"),
FALSE,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_ALLOW_GROW,
- g_param_spec_boolean ("allow_grow",
- _("Allow Grow"),
- _("If TRUE, users can expand the window beyond its minimum size."),
+ g_param_spec_boolean ("allow-grow",
+ P_("Allow Grow"),
+ P_("If TRUE, users can expand the window beyond its minimum size"),
TRUE,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_RESIZABLE,
g_param_spec_boolean ("resizable",
- _("Resizable"),
- _("If TRUE, users can resize the window."),
+ P_("Resizable"),
+ P_("If TRUE, users can resize the window"),
TRUE,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_MODAL,
g_param_spec_boolean ("modal",
- _("Modal"),
- _("If TRUE, the window is modal (other windows are not usable while this one is up)."),
+ P_("Modal"),
+ P_("If TRUE, the window is modal (other windows are not usable while this one is up)"),
FALSE,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_WIN_POS,
- g_param_spec_enum ("window_position",
- _("Window Position"),
- _("The initial position of the window."),
+ g_param_spec_enum ("window-position",
+ P_("Window Position"),
+ P_("The initial position of the window"),
GTK_TYPE_WINDOW_POSITION,
GTK_WIN_POS_NONE,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_DEFAULT_WIDTH,
- g_param_spec_int ("default_width",
- _("Default Width"),
- _("The default width of the window, used when initially showing the window."),
+ g_param_spec_int ("default-width",
+ P_("Default Width"),
+ P_("The default width of the window, used when initially showing the window"),
-1,
G_MAXINT,
-1,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_DEFAULT_HEIGHT,
- g_param_spec_int ("default_height",
- _("Default Height"),
- _("The default height of the window, used when initially showing the window."),
+ g_param_spec_int ("default-height",
+ P_("Default Height"),
+ P_("The default height of the window, used when initially showing the window"),
-1,
G_MAXINT,
-1,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_DESTROY_WITH_PARENT,
- g_param_spec_boolean ("destroy_with_parent",
- _("Destroy with Parent"),
- _("If this window should be destroyed when the parent is destroyed"),
+ g_param_spec_boolean ("destroy-with-parent",
+ P_("Destroy with Parent"),
+ P_("If this window should be destroyed when the parent is destroyed"),
FALSE,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_ICON,
g_param_spec_object ("icon",
- _("Icon"),
- _("Icon for this window"),
+ P_("Icon"),
+ P_("Icon for this window"),
GDK_TYPE_PIXBUF,
- G_PARAM_READWRITE));
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkWindow:icon-name:
+ *
+ * The :icon-name property specifies the name of the themed icon to
+ * use as the window icon. See #GtkIconTheme for more details.
+ *
+ * Since: 2.6
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_ICON_NAME,
+ g_param_spec_string ("icon-name",
+ P_("Icon Name"),
+ P_("Name of the themed icon for this window"),
+ NULL,
+ GTK_PARAM_READWRITE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_SCREEN,
+ g_param_spec_object ("screen",
+ P_("Screen"),
+ P_("The screen where this window will be displayed"),
+ GDK_TYPE_SCREEN,
+ GTK_PARAM_READWRITE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_IS_ACTIVE,
+ g_param_spec_boolean ("is-active",
+ P_("Is Active"),
+ P_("Whether the toplevel is the current active window"),
+ FALSE,
+ GTK_PARAM_READABLE));
+ g_object_class_install_property (gobject_class,
+ PROP_HAS_TOPLEVEL_FOCUS,
+ g_param_spec_boolean ("has-toplevel-focus",
+ P_("Focus in Toplevel"),
+ P_("Whether the input focus is within this GtkWindow"),
+ FALSE,
+ GTK_PARAM_READABLE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_TYPE_HINT,
+ g_param_spec_enum ("type-hint",
+ P_("Type hint"),
+ P_("Hint to help the desktop environment understand what kind of window this is and how to treat it."),
+ GDK_TYPE_WINDOW_TYPE_HINT,
+ GDK_WINDOW_TYPE_HINT_NORMAL,
+ GTK_PARAM_READWRITE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_SKIP_TASKBAR_HINT,
+ g_param_spec_boolean ("skip-taskbar-hint",
+ P_("Skip taskbar"),
+ P_("TRUE if the window should not be in the task bar."),
+ FALSE,
+ GTK_PARAM_READWRITE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_SKIP_PAGER_HINT,
+ g_param_spec_boolean ("skip-pager-hint",
+ P_("Skip pager"),
+ P_("TRUE if the window should not be in the pager."),
+ FALSE,
+ GTK_PARAM_READWRITE));
+
+ g_object_class_install_property (gobject_class,
+ PROP_URGENCY_HINT,
+ g_param_spec_boolean ("urgency-hint",
+ P_("Urgent"),
+ P_("TRUE if the window should be brought to the user's attention."),
+ FALSE,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkWindow:accept-focus-hint:
+ *
+ * Whether the window should receive the input focus.
+ *
+ * Since: 2.4
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_ACCEPT_FOCUS,
+ g_param_spec_boolean ("accept-focus",
+ P_("Accept focus"),
+ P_("TRUE if the window should receive the input focus."),
+ TRUE,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkWindow:focus-on-map-hint:
+ *
+ * Whether the window should receive the input focus when mapped.
+ *
+ * Since: 2.6
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_FOCUS_ON_MAP,
+ g_param_spec_boolean ("focus-on-map",
+ P_("Focus on map"),
+ P_("TRUE if the window should receive the input focus when mapped."),
+ TRUE,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkWindow:decorated:
+ *
+ * Whether the window should be decorated by the window manager.
+ *
+ * Since: 2.4
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_DECORATED,
+ g_param_spec_boolean ("decorated",
+ P_("Decorated"),
+ P_("Whether the window should be decorated by the window manager"),
+ TRUE,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkWindow:deletable:
+ *
+ * Whether the window frame should have a close button.
+ *
+ * Since: 2.10
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_DELETABLE,
+ g_param_spec_boolean ("deletable",
+ P_("Deletable"),
+ P_("Whether the window frame should have a close button"),
+ TRUE,
+ GTK_PARAM_READWRITE));
+
+
+ /**
+ * GtkWindow:gravity:
+ *
+ * The window gravity of the window. See gtk_window_move() and #GdkGravity for
+ * more details about window gravity.
+ *
+ * Since: 2.4
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_GRAVITY,
+ g_param_spec_enum ("gravity",
+ P_("Gravity"),
+ P_("The window gravity of the window"),
+ GDK_TYPE_GRAVITY,
+ GDK_GRAVITY_NORTH_WEST,
+ GTK_PARAM_READWRITE));
+
window_signals[SET_FOCUS] =
g_signal_new ("set_focus",
- G_TYPE_FROM_CLASS (object_class),
+ G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GtkWindowClass, set_focus),
NULL, NULL,
window_signals[FRAME_EVENT] =
g_signal_new ("frame_event",
- G_TYPE_FROM_CLASS(object_class),
+ G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(GtkWindowClass, frame_event),
_gtk_boolean_handled_accumulator, NULL,
window_signals[ACTIVATE_FOCUS] =
g_signal_new ("activate_focus",
- G_OBJECT_CLASS_TYPE (object_class),
+ G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- GTK_SIGNAL_OFFSET (GtkWindowClass, activate_focus),
+ G_STRUCT_OFFSET (GtkWindowClass, activate_focus),
NULL, NULL,
_gtk_marshal_VOID__VOID,
G_TYPE_NONE,
window_signals[ACTIVATE_DEFAULT] =
g_signal_new ("activate_default",
- G_OBJECT_CLASS_TYPE (object_class),
+ G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- GTK_SIGNAL_OFFSET (GtkWindowClass, activate_default),
+ G_STRUCT_OFFSET (GtkWindowClass, activate_default),
NULL, NULL,
_gtk_marshal_VOID__VOID,
G_TYPE_NONE,
window_signals[MOVE_FOCUS] =
g_signal_new ("move_focus",
- G_OBJECT_CLASS_TYPE (object_class),
+ G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- GTK_SIGNAL_OFFSET (GtkWindowClass, move_focus),
+ G_STRUCT_OFFSET (GtkWindowClass, move_focus),
NULL, NULL,
_gtk_marshal_VOID__ENUM,
G_TYPE_NONE,
window_signals[KEYS_CHANGED] =
g_signal_new ("keys_changed",
- G_OBJECT_CLASS_TYPE (object_class),
+ G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_FIRST,
- GTK_SIGNAL_OFFSET (GtkWindowClass, keys_changed),
+ G_STRUCT_OFFSET (GtkWindowClass, keys_changed),
NULL, NULL,
- gtk_marshal_VOID__VOID,
+ _gtk_marshal_VOID__VOID,
G_TYPE_NONE,
0);
gtk_binding_entry_add_signal (binding_set, GDK_KP_Enter, 0,
"activate_default", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_Up, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_UP);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Up, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_UP);
-
- gtk_binding_entry_add_signal (binding_set, GDK_Down, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_DOWN);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Down, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_DOWN);
-
- gtk_binding_entry_add_signal (binding_set, GDK_Left, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_LEFT);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Left, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_LEFT);
-
- gtk_binding_entry_add_signal (binding_set, GDK_Right, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_RIGHT);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Right, 0,
- "move_focus", 1,
- GTK_TYPE_DIRECTION_TYPE, GTK_DIR_RIGHT);
+ add_arrow_bindings (binding_set, GDK_Up, GTK_DIR_UP);
+ add_arrow_bindings (binding_set, GDK_Down, GTK_DIR_DOWN);
+ add_arrow_bindings (binding_set, GDK_Left, GTK_DIR_LEFT);
+ add_arrow_bindings (binding_set, GDK_Right, GTK_DIR_RIGHT);
add_tab_bindings (binding_set, 0, GTK_DIR_TAB_FORWARD);
add_tab_bindings (binding_set, GDK_CONTROL_MASK, GTK_DIR_TAB_FORWARD);
gtk_window_init (GtkWindow *window)
{
GdkColormap *colormap;
+ GtkWindowPrivate *priv = GTK_WINDOW_GET_PRIVATE (window);
GTK_WIDGET_UNSET_FLAGS (window, GTK_NO_WINDOW);
GTK_WIDGET_SET_FLAGS (window, GTK_TOPLEVEL);
window->gravity = GDK_GRAVITY_NORTH_WEST;
window->decorated = TRUE;
window->mnemonic_modifier = GDK_MOD1_MASK;
-
+ window->screen = gdk_screen_get_default ();
+
+ priv->accept_focus = TRUE;
+ priv->focus_on_map = TRUE;
+ priv->deletable = TRUE;
+
colormap = _gtk_widget_peek_colormap ();
if (colormap)
gtk_widget_set_colormap (GTK_WIDGET (window), colormap);
- gtk_widget_ref (GTK_WIDGET (window));
+ g_object_ref (window);
gtk_object_sink (GTK_OBJECT (window));
window->has_user_ref_count = TRUE;
toplevel_list = g_slist_prepend (toplevel_list, window);
gtk_decorated_window_init (window);
- gtk_signal_connect (GTK_OBJECT (window),
- "event",
- GTK_SIGNAL_FUNC (gtk_window_event),
- NULL);
+ g_signal_connect (window,
+ "event",
+ G_CALLBACK (gtk_window_event),
+ NULL);
}
static void
case PROP_TITLE:
gtk_window_set_title (window, g_value_get_string (value));
break;
+ case PROP_ROLE:
+ gtk_window_set_role (window, g_value_get_string (value));
+ break;
case PROP_ALLOW_SHRINK:
window->allow_shrink = g_value_get_boolean (value);
gtk_widget_queue_resize (GTK_WIDGET (window));
case PROP_RESIZABLE:
window->allow_grow = g_value_get_boolean (value);
gtk_widget_queue_resize (GTK_WIDGET (window));
- g_object_notify (G_OBJECT (window), "allow_grow");
+ g_object_notify (G_OBJECT (window), "allow-grow");
break;
case PROP_MODAL:
gtk_window_set_modal (window, g_value_get_boolean (value));
case PROP_DEFAULT_WIDTH:
gtk_window_set_default_size_internal (window,
TRUE, g_value_get_int (value),
- FALSE, -1);
+ FALSE, -1, FALSE);
break;
case PROP_DEFAULT_HEIGHT:
gtk_window_set_default_size_internal (window,
FALSE, -1,
- TRUE, g_value_get_int (value));
+ TRUE, g_value_get_int (value), FALSE);
break;
case PROP_DESTROY_WITH_PARENT:
gtk_window_set_destroy_with_parent (window, g_value_get_boolean (value));
gtk_window_set_icon (window,
g_value_get_object (value));
break;
-
+ case PROP_ICON_NAME:
+ gtk_window_set_icon_name (window, g_value_get_string (value));
+ break;
+ case PROP_SCREEN:
+ gtk_window_set_screen (window, g_value_get_object (value));
+ break;
+ case PROP_TYPE_HINT:
+ gtk_window_set_type_hint (window,
+ g_value_get_enum (value));
+ break;
+ case PROP_SKIP_TASKBAR_HINT:
+ gtk_window_set_skip_taskbar_hint (window,
+ g_value_get_boolean (value));
+ break;
+ case PROP_SKIP_PAGER_HINT:
+ gtk_window_set_skip_pager_hint (window,
+ g_value_get_boolean (value));
+ break;
+ case PROP_URGENCY_HINT:
+ gtk_window_set_urgency_hint (window,
+ g_value_get_boolean (value));
+ break;
+ case PROP_ACCEPT_FOCUS:
+ gtk_window_set_accept_focus (window,
+ g_value_get_boolean (value));
+ break;
+ case PROP_FOCUS_ON_MAP:
+ gtk_window_set_focus_on_map (window,
+ g_value_get_boolean (value));
+ break;
+ case PROP_DECORATED:
+ gtk_window_set_decorated (window, g_value_get_boolean (value));
+ break;
+ case PROP_DELETABLE:
+ gtk_window_set_deletable (window, g_value_get_boolean (value));
+ break;
+ case PROP_GRAVITY:
+ gtk_window_set_gravity (window, g_value_get_enum (value));
+ break;
default:
break;
}
case PROP_TYPE:
g_value_set_enum (value, window->type);
break;
+ case PROP_ROLE:
+ g_value_set_string (value, window->wm_role);
+ break;
case PROP_TITLE:
g_value_set_string (value, window->title);
break;
case PROP_ICON:
g_value_set_object (value, gtk_window_get_icon (window));
break;
+ case PROP_ICON_NAME:
+ g_value_set_string (value, gtk_window_get_icon_name (window));
+ break;
+ case PROP_SCREEN:
+ g_value_set_object (value, window->screen);
+ break;
+ case PROP_IS_ACTIVE:
+ g_value_set_boolean (value, window->is_active);
+ break;
+ case PROP_HAS_TOPLEVEL_FOCUS:
+ g_value_set_boolean (value, window->has_toplevel_focus);
+ break;
+ case PROP_TYPE_HINT:
+ g_value_set_enum (value,
+ window->type_hint);
+ break;
+ case PROP_SKIP_TASKBAR_HINT:
+ g_value_set_boolean (value,
+ gtk_window_get_skip_taskbar_hint (window));
+ break;
+ case PROP_SKIP_PAGER_HINT:
+ g_value_set_boolean (value,
+ gtk_window_get_skip_pager_hint (window));
+ break;
+ case PROP_URGENCY_HINT:
+ g_value_set_boolean (value,
+ gtk_window_get_urgency_hint (window));
+ break;
+ case PROP_ACCEPT_FOCUS:
+ g_value_set_boolean (value,
+ gtk_window_get_accept_focus (window));
+ break;
+ case PROP_FOCUS_ON_MAP:
+ g_value_set_boolean (value,
+ gtk_window_get_focus_on_map (window));
+ break;
+ case PROP_DECORATED:
+ g_value_set_boolean (value, gtk_window_get_decorated (window));
+ break;
+ case PROP_DELETABLE:
+ g_value_set_boolean (value, gtk_window_get_deletable (window));
+ break;
+ case PROP_GRAVITY:
+ g_value_set_enum (value, gtk_window_get_gravity (window));
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
g_return_val_if_fail (type >= GTK_WINDOW_TOPLEVEL && type <= GTK_WINDOW_POPUP, NULL);
- window = gtk_type_new (GTK_TYPE_WINDOW);
+ window = g_object_new (GTK_TYPE_WINDOW, NULL);
window->type = type;
gtk_window_set_title (GtkWindow *window,
const gchar *title)
{
+ char *new_title;
+
g_return_if_fail (GTK_IS_WINDOW (window));
- if (window->title)
- g_free (window->title);
- window->title = g_strdup (title);
+ new_title = g_strdup (title);
+ g_free (window->title);
+ window->title = new_title;
if (GTK_WIDGET_REALIZED (window))
{
gtk_window_set_role (GtkWindow *window,
const gchar *role)
{
+ char *new_role;
+
g_return_if_fail (GTK_IS_WINDOW (window));
- if (role == window->wm_role)
- return;
-
+ new_role = g_strdup (role);
g_free (window->wm_role);
- window->wm_role = g_strdup (role);
-
+ window->wm_role = new_role;
+
if (GTK_WIDGET_REALIZED (window))
- g_warning ("gtk_window_set_role(): shouldn't set role after window is realized!\n");
+ gdk_window_set_role (GTK_WIDGET (window)->window, window->wm_role);
+
+ g_object_notify (G_OBJECT (window), "role");
}
/**
if (focus)
gtk_widget_grab_focus (focus);
else
- _gtk_window_internal_set_focus (window, NULL);
+ {
+ /* Clear the existing focus chain, so that when we focus into
+ * the window again, we start at the beginnning.
+ */
+ GtkWidget *widget = window->focus_widget;
+ if (widget)
+ {
+ while (widget->parent)
+ {
+ widget = widget->parent;
+ gtk_container_set_focus_child (GTK_CONTAINER (widget), NULL);
+ }
+ }
+
+ _gtk_window_internal_set_focus (window, NULL);
+ }
}
void
if ((window->focus_widget != focus) ||
(focus && !GTK_WIDGET_HAS_FOCUS (focus)))
- gtk_signal_emit (GTK_OBJECT (window), window_signals[SET_FOCUS], focus);
+ g_signal_emit (window, window_signals[SET_FOCUS], 0, focus);
}
/**
}
if (old_default_widget)
- g_object_notify (G_OBJECT (old_default_widget), "has_default");
+ g_object_notify (G_OBJECT (old_default_widget), "has-default");
if (default_widget)
{
- g_object_notify (G_OBJECT (default_widget), "has_default");
+ g_object_notify (G_OBJECT (default_widget), "has-default");
g_object_unref (default_widget);
}
}
window->allow_grow = (allow_grow != FALSE);
g_object_freeze_notify (G_OBJECT (window));
- g_object_notify (G_OBJECT (window), "allow_shrink");
- g_object_notify (G_OBJECT (window), "allow_grow");
+ g_object_notify (G_OBJECT (window), "allow-shrink");
+ g_object_notify (G_OBJECT (window), "allow-grow");
g_object_notify (G_OBJECT (window), "resizable");
g_object_thaw_notify (G_OBJECT (window));
if (window->keys_changed_handler)
{
- gtk_idle_remove (window->keys_changed_handler);
+ g_source_remove (window->keys_changed_handler);
window->keys_changed_handler = 0;
}
gtk_window_notify_keys_changed (GtkWindow *window)
{
if (!window->keys_changed_handler)
- window->keys_changed_handler = gtk_idle_add (handle_keys_changed, window);
+ window->keys_changed_handler = g_idle_add (handle_keys_changed, window);
}
/**
GtkAccelGroup *accel_group)
{
g_return_if_fail (GTK_IS_WINDOW (window));
- g_return_if_fail (accel_group != NULL);
+ g_return_if_fail (GTK_IS_ACCEL_GROUP (accel_group));
g_signal_handlers_disconnect_by_func (accel_group,
- G_CALLBACK (gtk_window_notify_keys_changed),
+ gtk_window_notify_keys_changed,
window);
_gtk_accel_group_detach (accel_group, G_OBJECT (window));
}
+static GtkMnemonicHash *
+gtk_window_get_mnemonic_hash (GtkWindow *window,
+ gboolean create)
+{
+ GtkWindowPrivate *private = GTK_WINDOW_GET_PRIVATE (window);
+ if (!private->mnemonic_hash && create)
+ private->mnemonic_hash = _gtk_mnemonic_hash_new ();
+
+ return private->mnemonic_hash;
+}
+
+/**
+ * gtk_window_add_mnemonic:
+ * @window: a #GtkWindow
+ * @keyval: the mnemonic
+ * @target: the widget that gets activated by the mnemonic
+ *
+ * Adds a mnemonic to this window.
+ */
void
gtk_window_add_mnemonic (GtkWindow *window,
guint keyval,
GtkWidget *target)
{
- GtkWindowMnemonic key;
- GtkWindowMnemonic *mnemonic;
-
g_return_if_fail (GTK_IS_WINDOW (window));
g_return_if_fail (GTK_IS_WIDGET (target));
-
- key.window = window;
- key.keyval = keyval;
- mnemonic = g_hash_table_lookup (mnemonic_hash_table, &key);
- if (mnemonic)
- {
- g_return_if_fail (g_slist_find (mnemonic->targets, target) == NULL);
- mnemonic->targets = g_slist_prepend (mnemonic->targets, target);
- }
- else
- {
- mnemonic = g_new (GtkWindowMnemonic, 1);
- *mnemonic = key;
- mnemonic->targets = g_slist_prepend (NULL, target);
- g_hash_table_insert (mnemonic_hash_table, mnemonic, mnemonic);
- }
+ _gtk_mnemonic_hash_add (gtk_window_get_mnemonic_hash (window, TRUE),
+ keyval, target);
gtk_window_notify_keys_changed (window);
}
+/**
+ * gtk_window_remove_mnemonic:
+ * @window: a #GtkWindow
+ * @keyval: the mnemonic
+ * @target: the widget that gets activated by the mnemonic
+ *
+ * Removes a mnemonic from this window.
+ */
void
gtk_window_remove_mnemonic (GtkWindow *window,
guint keyval,
GtkWidget *target)
{
- GtkWindowMnemonic key;
- GtkWindowMnemonic *mnemonic;
-
g_return_if_fail (GTK_IS_WINDOW (window));
g_return_if_fail (GTK_IS_WIDGET (target));
- key.window = window;
- key.keyval = keyval;
- mnemonic = g_hash_table_lookup (mnemonic_hash_table, &key);
-
- g_return_if_fail (mnemonic && g_slist_find (mnemonic->targets, target) != NULL);
-
- mnemonic->targets = g_slist_remove (mnemonic->targets, target);
- if (mnemonic->targets == NULL)
- {
- g_hash_table_remove (mnemonic_hash_table, mnemonic);
- g_free (mnemonic);
- }
+ _gtk_mnemonic_hash_remove (gtk_window_get_mnemonic_hash (window, TRUE),
+ keyval, target);
gtk_window_notify_keys_changed (window);
}
+/**
+ * gtk_window_mnemonic_activate:
+ * @window: a #GtkWindow
+ * @keyval: the mnemonic
+ * @modifier: the modifiers
+ * @returns: %TRUE if the activation is done.
+ *
+ * Activates the targets associated with the mnemonic.
+ */
gboolean
gtk_window_mnemonic_activate (GtkWindow *window,
guint keyval,
GdkModifierType modifier)
{
- GtkWindowMnemonic key;
- GtkWindowMnemonic *mnemonic;
- GSList *list;
- GtkWidget *widget, *chosen_widget;
- gboolean overloaded;
-
g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
- if (window->mnemonic_modifier != (modifier & gtk_accelerator_get_default_mod_mask ()))
- return FALSE;
-
- key.window = window;
- key.keyval = keyval;
- mnemonic = g_hash_table_lookup (mnemonic_hash_table, &key);
-
- if (!mnemonic)
- return FALSE;
-
- overloaded = FALSE;
- chosen_widget = NULL;
- list = mnemonic->targets;
- while (list)
- {
- widget = GTK_WIDGET (list->data);
-
- if (GTK_WIDGET_IS_SENSITIVE (widget) &&
- GTK_WIDGET_MAPPED (widget))
- {
- if (chosen_widget)
- {
- overloaded = TRUE;
- break;
- }
- else
- chosen_widget = widget;
- }
- list = g_slist_next (list);
- }
-
- if (chosen_widget)
- {
- /* For round robin we put the activated entry on
- * the end of the list after activation
- */
- mnemonic->targets = g_slist_remove (mnemonic->targets, chosen_widget);
- mnemonic->targets = g_slist_append (mnemonic->targets, chosen_widget);
+ if (window->mnemonic_modifier == (modifier & gtk_accelerator_get_default_mod_mask ()))
+ {
+ GtkMnemonicHash *mnemonic_hash = gtk_window_get_mnemonic_hash (window, FALSE);
+ if (mnemonic_hash)
+ return _gtk_mnemonic_hash_activate (mnemonic_hash, keyval);
+ }
- return gtk_widget_mnemonic_activate (chosen_widget, overloaded);
- }
return FALSE;
}
window->position = position;
- g_object_notify (G_OBJECT (window), "window_position");
+ g_object_notify (G_OBJECT (window), "window-position");
}
+/**
+ * gtk_window_activate_focus:
+ * @window: a #GtkWindow
+ *
+ * Activates the current focused widget within the window.
+ *
+ * Return value: %TRUE if a widget got activated.
+ **/
gboolean
gtk_window_activate_focus (GtkWindow *window)
{
g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
- if (window->focus_widget)
- {
- if (GTK_WIDGET_IS_SENSITIVE (window->focus_widget))
- gtk_widget_activate (window->focus_widget);
- return TRUE;
- }
+ if (window->focus_widget && GTK_WIDGET_IS_SENSITIVE (window->focus_widget))
+ return gtk_widget_activate (window->focus_widget);
return FALSE;
}
* is not focused then <literal>GTK_WIDGET_HAS_FOCUS (widget)</literal> will
* not be %TRUE for the widget.
*
- * Return value: the currently focused widget.
+ * Return value: the currently focused widget, or %NULL if there is none.
**/
GtkWidget *
gtk_window_get_focus (GtkWindow *window)
return window->focus_widget;
}
+/**
+ * gtk_window_activate_default:
+ * @window: a #GtkWindow
+ *
+ * Activates the default widget for the window, unless the current
+ * focused widget has been configured to receive the default action
+ * (see #GTK_RECEIVES_DEFAULT in #GtkWidgetFlags), in which case the
+ * focused widget is activated.
+ *
+ * Return value: %TRUE if a widget got activated.
+ **/
gboolean
gtk_window_activate_default (GtkWindow *window)
{
if (window->default_widget && GTK_WIDGET_IS_SENSITIVE (window->default_widget) &&
(!window->focus_widget || !GTK_WIDGET_RECEIVES_DEFAULT (window->focus_widget)))
- {
- gtk_widget_activate (window->default_widget);
- return TRUE;
- }
- else if (window->focus_widget)
- {
- if (GTK_WIDGET_IS_SENSITIVE (window->focus_widget))
- gtk_widget_activate (window->focus_widget);
- return TRUE;
- }
+ return gtk_widget_activate (window->default_widget);
+ else if (window->focus_widget && GTK_WIDGET_IS_SENSITIVE (window->focus_widget))
+ return gtk_widget_activate (window->focus_widget);
return FALSE;
}
{
g_return_if_fail (GTK_IS_WINDOW (window));
- window->modal = modal != FALSE;
+ modal = modal != FALSE;
+ if (window->modal == modal)
+ return;
+
+ window->modal = modal;
/* adjust desired modality state */
- if (GTK_WIDGET_VISIBLE (window) && window->modal)
- gtk_grab_add (GTK_WIDGET (window));
- else
- gtk_grab_remove (GTK_WIDGET (window));
+ if (GTK_WIDGET_REALIZED (window))
+ {
+ GtkWidget *widget = GTK_WIDGET (window);
+
+ if (window->modal)
+ gdk_window_set_modal_hint (widget->window, TRUE);
+ else
+ gdk_window_set_modal_hint (widget->window, FALSE);
+ }
+
+ if (GTK_WIDGET_VISIBLE (window))
+ {
+ if (window->modal)
+ gtk_grab_add (GTK_WIDGET (window));
+ else
+ gtk_grab_remove (GTK_WIDGET (window));
+ }
g_object_notify (G_OBJECT (window), "modal");
}
g_return_if_fail (GTK_IS_WINDOW (window));
- embedded_windows = gtk_object_get_data (GTK_OBJECT (window), "gtk-embedded");
+ embedded_windows = g_object_get_data (G_OBJECT (window), "gtk-embedded");
if (embedded_windows)
- gtk_object_remove_no_notify_by_id (GTK_OBJECT (window),
- g_quark_from_static_string ("gtk-embedded"));
+ g_object_steal_qdata (G_OBJECT (window),
+ g_quark_from_static_string ("gtk-embedded"));
embedded_windows = g_list_prepend (embedded_windows,
GUINT_TO_POINTER (xid));
- gtk_object_set_data_full (GTK_OBJECT (window), "gtk-embedded",
- embedded_windows,
- embedded_windows ?
- (GtkDestroyNotify) g_list_free : NULL);
+ g_object_set_data_full (G_OBJECT (window), "gtk-embedded",
+ embedded_windows,
+ embedded_windows ?
+ (GDestroyNotify) g_list_free : NULL);
}
void
g_return_if_fail (GTK_IS_WINDOW (window));
- embedded_windows = gtk_object_get_data (GTK_OBJECT (window), "gtk-embedded");
+ embedded_windows = g_object_get_data (G_OBJECT (window), "gtk-embedded");
if (embedded_windows)
- gtk_object_remove_no_notify_by_id (GTK_OBJECT (window),
- g_quark_from_static_string ("gtk-embedded"));
+ g_object_steal_qdata (G_OBJECT (window),
+ g_quark_from_static_string ("gtk-embedded"));
node = g_list_find (embedded_windows, GUINT_TO_POINTER (xid));
if (node)
g_list_free_1 (node);
}
- gtk_object_set_data_full (GTK_OBJECT (window),
- "gtk-embedded", embedded_windows,
- embedded_windows ?
- (GtkDestroyNotify) g_list_free : NULL);
+ g_object_set_data_full (G_OBJECT (window), "gtk-embedded",
+ embedded_windows,
+ embedded_windows ?
+ (GDestroyNotify) g_list_free : NULL);
}
void
static void
gtk_window_dispose (GObject *object)
{
- GtkWindow *window;
-
- g_return_if_fail (GTK_IS_WINDOW (object));
-
- window = GTK_WINDOW (object);
+ GtkWindow *window = GTK_WINDOW (object);
gtk_window_set_focus (window, NULL);
gtk_window_set_default (window, NULL);
{
if (window->transient_parent)
{
- gtk_signal_connect (GTK_OBJECT (window->transient_parent),
- "destroy",
- GTK_SIGNAL_FUNC (parent_destroyed_callback),
- window);
+ g_signal_connect (window->transient_parent,
+ "destroy",
+ G_CALLBACK (parent_destroyed_callback),
+ window);
}
}
{
if (window->transient_parent)
{
- gtk_signal_disconnect_by_func (GTK_OBJECT (window->transient_parent),
- GTK_SIGNAL_FUNC (parent_destroyed_callback),
- window);
+ g_signal_handlers_disconnect_by_func (window->transient_parent,
+ parent_destroyed_callback,
+ window);
}
}
gdk_atom_intern ("WM_TRANSIENT_FOR", FALSE));
}
+static void
+gtk_window_transient_parent_screen_changed (GtkWindow *parent,
+ GParamSpec *pspec,
+ GtkWindow *window)
+{
+ gtk_window_set_screen (window, parent->screen);
+}
+
static void
gtk_window_unset_transient_for (GtkWindow *window)
{
if (window->transient_parent)
{
- gtk_signal_disconnect_by_func (GTK_OBJECT (window->transient_parent),
- GTK_SIGNAL_FUNC (gtk_window_transient_parent_realized),
- window);
- gtk_signal_disconnect_by_func (GTK_OBJECT (window->transient_parent),
- GTK_SIGNAL_FUNC (gtk_window_transient_parent_unrealized),
- window);
- gtk_signal_disconnect_by_func (GTK_OBJECT (window->transient_parent),
- GTK_SIGNAL_FUNC (gtk_widget_destroyed),
- &window->transient_parent);
+ g_signal_handlers_disconnect_by_func (window->transient_parent,
+ gtk_window_transient_parent_realized,
+ window);
+ g_signal_handlers_disconnect_by_func (window->transient_parent,
+ gtk_window_transient_parent_unrealized,
+ window);
+ g_signal_handlers_disconnect_by_func (window->transient_parent,
+ gtk_window_transient_parent_screen_changed,
+ window);
+ g_signal_handlers_disconnect_by_func (window->transient_parent,
+ gtk_widget_destroyed,
+ &window->transient_parent);
if (window->destroy_with_parent)
disconnect_parent_destroyed (window);
if (parent)
{
- gtk_signal_connect (GTK_OBJECT (parent), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroyed),
- &window->transient_parent);
- gtk_signal_connect (GTK_OBJECT (parent), "realize",
- GTK_SIGNAL_FUNC (gtk_window_transient_parent_realized),
- window);
- gtk_signal_connect (GTK_OBJECT (parent), "unrealize",
- GTK_SIGNAL_FUNC (gtk_window_transient_parent_unrealized),
- window);
+ g_signal_connect (parent, "destroy",
+ G_CALLBACK (gtk_widget_destroyed),
+ &window->transient_parent);
+ g_signal_connect (parent, "realize",
+ G_CALLBACK (gtk_window_transient_parent_realized),
+ window);
+ g_signal_connect (parent, "unrealize",
+ G_CALLBACK (gtk_window_transient_parent_unrealized),
+ window);
+ g_signal_connect (parent, "notify::screen",
+ G_CALLBACK (gtk_window_transient_parent_screen_changed),
+ window);
+
+ gtk_window_set_screen (window, parent->screen);
if (window->destroy_with_parent)
connect_parent_destroyed (window);
}
/**
- * gtk_window_set_destroy_with_parent:
- * @window: a #GtkWindow
+ * gtk_window_set_skip_taskbar_hint:
+ * @window: a #GtkWindow
+ * @setting: %TRUE to keep this window from appearing in the task bar
+ *
+ * Windows may set a hint asking the desktop environment not to display
+ * the window in the task bar. This function sets this hint.
+ *
+ * Since: 2.2
+ **/
+void
+gtk_window_set_skip_taskbar_hint (GtkWindow *window,
+ gboolean setting)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ setting = setting != FALSE;
+
+ if (priv->skips_taskbar != setting)
+ {
+ priv->skips_taskbar = setting;
+ if (GTK_WIDGET_REALIZED (window))
+ gdk_window_set_skip_taskbar_hint (GTK_WIDGET (window)->window,
+ priv->skips_taskbar);
+ g_object_notify (G_OBJECT (window), "skip-taskbar-hint");
+ }
+}
+
+/**
+ * gtk_window_get_skip_taskbar_hint:
+ * @window: a #GtkWindow
+ *
+ * Gets the value set by gtk_window_set_skip_taskbar_hint()
+ *
+ * Return value: %TRUE if window shouldn't be in taskbar
+ *
+ * Since: 2.2
+ **/
+gboolean
+gtk_window_get_skip_taskbar_hint (GtkWindow *window)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ return priv->skips_taskbar;
+}
+
+/**
+ * gtk_window_set_skip_pager_hint:
+ * @window: a #GtkWindow
+ * @setting: %TRUE to keep this window from appearing in the pager
+ *
+ * Windows may set a hint asking the desktop environment not to display
+ * the window in the pager. This function sets this hint.
+ * (A "pager" is any desktop navigation tool such as a workspace
+ * switcher that displays a thumbnail representation of the windows
+ * on the screen.)
+ *
+ * Since: 2.2
+ **/
+void
+gtk_window_set_skip_pager_hint (GtkWindow *window,
+ gboolean setting)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ setting = setting != FALSE;
+
+ if (priv->skips_pager != setting)
+ {
+ priv->skips_pager = setting;
+ if (GTK_WIDGET_REALIZED (window))
+ gdk_window_set_skip_pager_hint (GTK_WIDGET (window)->window,
+ priv->skips_pager);
+ g_object_notify (G_OBJECT (window), "skip-pager-hint");
+ }
+}
+
+/**
+ * gtk_window_get_skip_pager_hint:
+ * @window: a #GtkWindow
+ *
+ * Gets the value set by gtk_window_set_skip_pager_hint().
+ *
+ * Return value: %TRUE if window shouldn't be in pager
+ *
+ * Since: 2.2
+ **/
+gboolean
+gtk_window_get_skip_pager_hint (GtkWindow *window)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ return priv->skips_pager;
+}
+
+/**
+ * gtk_window_set_urgency_hint:
+ * @window: a #GtkWindow
+ * @setting: %TRUE to mark this window as urgent
+ *
+ * Windows may set a hint asking the desktop environment to draw
+ * the users attention to the window. This function sets this hint.
+ *
+ * Since: 2.8
+ **/
+void
+gtk_window_set_urgency_hint (GtkWindow *window,
+ gboolean setting)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ setting = setting != FALSE;
+
+ if (priv->urgent != setting)
+ {
+ priv->urgent = setting;
+ if (GTK_WIDGET_REALIZED (window))
+ gdk_window_set_urgency_hint (GTK_WIDGET (window)->window,
+ priv->urgent);
+ g_object_notify (G_OBJECT (window), "urgency-hint");
+ }
+}
+
+/**
+ * gtk_window_get_urgency_hint:
+ * @window: a #GtkWindow
+ *
+ * Gets the value set by gtk_window_set_urgency_hint()
+ *
+ * Return value: %TRUE if window is urgent
+ *
+ * Since: 2.8
+ **/
+gboolean
+gtk_window_get_urgency_hint (GtkWindow *window)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ return priv->urgent;
+}
+
+/**
+ * gtk_window_set_accept_focus:
+ * @window: a #GtkWindow
+ * @setting: %TRUE to let this window receive input focus
+ *
+ * Windows may set a hint asking the desktop environment not to receive
+ * the input focus. This function sets this hint.
+ *
+ * Since: 2.4
+ **/
+void
+gtk_window_set_accept_focus (GtkWindow *window,
+ gboolean setting)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ setting = setting != FALSE;
+
+ if (priv->accept_focus != setting)
+ {
+ priv->accept_focus = setting;
+ if (GTK_WIDGET_REALIZED (window))
+ gdk_window_set_accept_focus (GTK_WIDGET (window)->window,
+ priv->accept_focus);
+ g_object_notify (G_OBJECT (window), "accept-focus");
+ }
+}
+
+/**
+ * gtk_window_get_accept_focus:
+ * @window: a #GtkWindow
+ *
+ * Gets the value set by gtk_window_set_accept_focus().
+ *
+ * Return value: %TRUE if window should receive the input focus
+ *
+ * Since: 2.4
+ **/
+gboolean
+gtk_window_get_accept_focus (GtkWindow *window)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ return priv->accept_focus;
+}
+
+/**
+ * gtk_window_set_focus_on_map:
+ * @window: a #GtkWindow
+ * @setting: %TRUE to let this window receive input focus on map
+ *
+ * Windows may set a hint asking the desktop environment not to receive
+ * the input focus when the window is mapped. This function sets this
+ * hint.
+ *
+ * Since: 2.6
+ **/
+void
+gtk_window_set_focus_on_map (GtkWindow *window,
+ gboolean setting)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ setting = setting != FALSE;
+
+ if (priv->focus_on_map != setting)
+ {
+ priv->focus_on_map = setting;
+ if (GTK_WIDGET_REALIZED (window))
+ gdk_window_set_focus_on_map (GTK_WIDGET (window)->window,
+ priv->focus_on_map);
+ g_object_notify (G_OBJECT (window), "focus-on-map");
+ }
+}
+
+/**
+ * gtk_window_get_focus_on_map:
+ * @window: a #GtkWindow
+ *
+ * Gets the value set by gtk_window_set_focus_on_map().
+ *
+ * Return value: %TRUE if window should receive the input focus when
+ * mapped.
+ *
+ * Since: 2.6
+ **/
+gboolean
+gtk_window_get_focus_on_map (GtkWindow *window)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ return priv->focus_on_map;
+}
+
+/**
+ * gtk_window_set_destroy_with_parent:
+ * @window: a #GtkWindow
* @setting: whether to destroy @window with its transient parent
*
* If @setting is %TRUE, then destroying the transient parent of @window
window->destroy_with_parent = setting;
- g_object_notify (G_OBJECT (window), "destroy_with_parent");
+ g_object_notify (G_OBJECT (window), "destroy-with-parent");
}
/**
info->initial_x = 0;
info->initial_y = 0;
info->initial_pos_set = FALSE;
+ info->default_is_geometry = FALSE;
info->position_constraints_changed = FALSE;
info->last.configure_request.x = 0;
info->last.configure_request.y = 0;
{
GtkWindowGeometryInfo *info;
- g_return_if_fail (window != NULL);
+ g_return_if_fail (GTK_IS_WINDOW (window));
+ g_return_if_fail (geometry_widget == NULL || GTK_IS_WIDGET (geometry_widget));
info = gtk_window_get_geometry_info (window, TRUE);
if (info->widget)
- gtk_signal_disconnect_by_func (GTK_OBJECT (info->widget),
- GTK_SIGNAL_FUNC (gtk_widget_destroyed),
- &info->widget);
+ g_signal_handlers_disconnect_by_func (info->widget,
+ gtk_widget_destroyed,
+ &info->widget);
info->widget = geometry_widget;
if (info->widget)
- gtk_signal_connect (GTK_OBJECT (geometry_widget), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroyed),
- &info->widget);
+ g_signal_connect (geometry_widget, "destroy",
+ G_CALLBACK (gtk_widget_destroyed),
+ &info->widget);
if (geometry)
info->geometry = *geometry;
* managers</link> allow GTK+ to disable these decorations, creating a
* borderless window. If you set the decorated property to %FALSE
* using this function, GTK+ will do its best to convince the window
- * manager not to decorate the window.
+ * manager not to decorate the window. Depending on the system, this
+ * function may not have any effect when called on a window that is
+ * already visible, so you should call it before calling gtk_window_show().
*
* On Windows, this function always works, since there's no window manager
* policy involved.
gdk_window_set_decorations (GTK_WIDGET (window)->window,
0);
}
+
+ g_object_notify (G_OBJECT (window), "decorated");
}
/**
return window->decorated;
}
+/**
+ * @window: a #GtkWindow
+ * @setting: %TRUE to decorate the window as deletable
+ *
+ * By default, windows have a close button in the window frame. Some
+ * <link linkend="gtk-X11-arch">window managers</link> allow GTK+ to
+ * disable this button. If you set the deletable property to %FALSE
+ * using this function, GTK+ will do its best to convince the window
+ * manager not to show a close button. Depending on the system, this
+ * function may not have any effect when called on a window that is
+ * already visible, so you should call it before calling gtk_window_show().
+ *
+ * On Windows, this function always works, since there's no window manager
+ * policy involved.
+ *
+ * Since: 2.10
+ */
+void
+gtk_window_set_deletable (GtkWindow *window,
+ gboolean setting)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ setting = setting != FALSE;
+
+ if (setting == priv->deletable)
+ return;
+
+ priv->deletable = setting;
+
+ if (GTK_WIDGET (window)->window)
+ {
+ if (priv->deletable)
+ gdk_window_set_functions (GTK_WIDGET (window)->window,
+ GDK_FUNC_ALL);
+ else
+ gdk_window_set_functions (GTK_WIDGET (window)->window,
+ GDK_FUNC_ALL | GDK_FUNC_CLOSE);
+ }
+
+ g_object_notify (G_OBJECT (window), "deletable");
+}
+
+/**
+ * gtk_window_get_deletable:
+ * @window: a #GtkWindow
+ *
+ * Returns whether the window has been set to have a close button
+ * via gtk_window_set_deletable().
+ *
+ * Return value: %TRUE if the window has been set to have a close button
+ **/
+gboolean
+gtk_window_get_deletable (GtkWindow *window)
+{
+ GtkWindowPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), TRUE);
+
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ return priv->deletable;
+}
+
static GtkWindowIconInfo*
get_icon_info (GtkWindow *window)
{
"gtk-window-icon-info");
}
+static void
+free_icon_info (GtkWindowIconInfo *info)
+{
+ g_free (info->icon_name);
+ g_free (info);
+}
+
+
static GtkWindowIconInfo*
ensure_icon_info (GtkWindow *window)
{
g_object_set_data_full (G_OBJECT (window),
"gtk-window-icon-info",
info,
- g_free);
+ (GDestroyNotify)free_icon_info);
}
return info;
}
+typedef struct {
+ guint serial;
+ GdkPixmap *pixmap;
+ GdkPixmap *mask;
+} ScreenIconInfo;
+
+static ScreenIconInfo *
+get_screen_icon_info (GdkScreen *screen)
+{
+ ScreenIconInfo *info = g_object_get_data (G_OBJECT (screen),
+ "gtk-window-default-icon-pixmap");
+ if (!info)
+ {
+ info = g_new0 (ScreenIconInfo, 1);
+ g_object_set_data (G_OBJECT (screen), "gtk-window-default-icon-pixmap", info);
+ }
+
+ if (info->serial != default_icon_serial)
+ {
+ if (info->pixmap)
+ {
+ g_object_remove_weak_pointer (G_OBJECT (info->pixmap), (gpointer*)&info->pixmap);
+ info->pixmap = NULL;
+ }
+
+ if (info->mask)
+ {
+ g_object_remove_weak_pointer (G_OBJECT (info->mask), (gpointer*)&info->mask);
+ info->mask = NULL;
+ }
+
+ info->serial = default_icon_serial;
+ }
+
+ return info;
+}
+
static void
-get_pixmap_and_mask (GtkWindowIconInfo *parent_info,
+get_pixmap_and_mask (GdkWindow *window,
+ GtkWindowIconInfo *parent_info,
gboolean is_default_list,
GList *icon_list,
GdkPixmap **pmap_return,
GdkBitmap **mask_return)
{
+ GdkScreen *screen = gdk_drawable_get_screen (window);
+ ScreenIconInfo *default_icon_info = get_screen_icon_info (screen);
GdkPixbuf *best_icon;
GList *tmp_list;
int best_size;
-
+
*pmap_return = NULL;
*mask_return = NULL;
if (is_default_list &&
- default_icon_pixmap != NULL)
+ default_icon_info->pixmap != NULL)
{
- /* Use shared icon pixmap (eventually will be stored on the
- * GdkScreen)
+ /* Use shared icon pixmap for all windows on this screen.
*/
- if (default_icon_pixmap)
- g_object_ref (G_OBJECT (default_icon_pixmap));
- if (default_icon_mask)
- g_object_ref (G_OBJECT (default_icon_mask));
-
- *pmap_return = default_icon_pixmap;
- *mask_return = default_icon_mask;
+ if (default_icon_info->pixmap)
+ g_object_ref (default_icon_info->pixmap);
+ if (default_icon_info->mask)
+ g_object_ref (default_icon_info->mask);
+
+ *pmap_return = default_icon_info->pixmap;
+ *mask_return = default_icon_info->mask;
}
else if (parent_info && parent_info->icon_pixmap)
{
if (parent_info->icon_pixmap)
- g_object_ref (G_OBJECT (parent_info->icon_pixmap));
+ g_object_ref (parent_info->icon_pixmap);
if (parent_info->icon_mask)
- g_object_ref (G_OBJECT (parent_info->icon_mask));
+ g_object_ref (parent_info->icon_mask);
*pmap_return = parent_info->icon_pixmap;
*mask_return = parent_info->icon_mask;
if (best_icon)
gdk_pixbuf_render_pixmap_and_mask_for_colormap (best_icon,
- gdk_colormap_get_system (),
+ gdk_screen_get_system_colormap (screen),
pmap_return,
mask_return,
128);
parent_info->icon_mask = *mask_return;
if (parent_info->icon_pixmap)
- g_object_ref (G_OBJECT (parent_info->icon_pixmap));
+ g_object_ref (parent_info->icon_pixmap);
if (parent_info->icon_mask)
- g_object_ref (G_OBJECT (parent_info->icon_mask));
+ g_object_ref (parent_info->icon_mask);
}
else if (is_default_list)
{
- default_icon_pixmap = *pmap_return;
- default_icon_mask = *mask_return;
-
- if (default_icon_pixmap)
- g_object_add_weak_pointer (G_OBJECT (default_icon_pixmap),
- (gpointer*)&default_icon_pixmap);
- if (default_icon_mask)
- g_object_add_weak_pointer (G_OBJECT (default_icon_mask),
- (gpointer*)&default_icon_mask);
+ default_icon_info->pixmap = *pmap_return;
+ default_icon_info->mask = *mask_return;
+
+ if (default_icon_info->pixmap)
+ g_object_add_weak_pointer (G_OBJECT (default_icon_info->pixmap),
+ (gpointer*)&default_icon_info->pixmap);
+ if (default_icon_info->mask)
+ g_object_add_weak_pointer (G_OBJECT (default_icon_info->mask),
+ (gpointer*)&default_icon_info->mask);
}
}
}
+static GList *
+icon_list_from_theme (GtkWidget *widget,
+ const gchar *name)
+{
+ GList *list;
+
+ GtkIconTheme *icon_theme;
+ GdkPixbuf *icon;
+ gint *sizes;
+ gint i;
+
+ icon_theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (widget));
+
+ sizes = gtk_icon_theme_get_icon_sizes (icon_theme, name);
+
+ list = NULL;
+ for (i = 0; sizes[i]; i++)
+ {
+ /* FIXME
+ * We need an EWMH extension to handle scalable icons
+ * by passing their name to the WM. For now just use a
+ * fixed size of 48.
+ */
+ if (sizes[i] == -1)
+ icon = gtk_icon_theme_load_icon (icon_theme, name,
+ 48, 0, NULL);
+ else
+ icon = gtk_icon_theme_load_icon (icon_theme, name,
+ sizes[i], 0, NULL);
+ if (icon)
+ list = g_list_append (list, icon);
+ }
+
+ g_free (sizes);
+
+ return list;
+}
+
+
static void
gtk_window_realize_icon (GtkWindow *window)
{
GtkWidget *widget;
GtkWindowIconInfo *info;
GList *icon_list;
-
+
widget = GTK_WIDGET (window);
g_return_if_fail (widget->window != NULL);
info->using_default_icon = FALSE;
info->using_parent_icon = FALSE;
+ info->using_themed_icon = FALSE;
icon_list = info->icon_list;
-
+
+ /* Look up themed icon */
+ if (icon_list == NULL && info->icon_name)
+ {
+ icon_list = icon_list_from_theme (widget, info->icon_name);
+ if (icon_list)
+ info->using_themed_icon = TRUE;
+ }
+
/* Inherit from transient parent */
if (icon_list == NULL && window->transient_parent)
{
if (icon_list)
info->using_default_icon = TRUE;
}
+
+ /* Look up themed icon */
+ if (icon_list == NULL && default_icon_name)
+ {
+ icon_list = icon_list_from_theme (widget, default_icon_name);
+ info->using_default_icon = TRUE;
+ info->using_themed_icon = TRUE;
+ }
gdk_window_set_icon_list (widget->window, icon_list);
- get_pixmap_and_mask (info->using_parent_icon ?
- ensure_icon_info (window->transient_parent) : NULL,
+ get_pixmap_and_mask (widget->window,
+ info->using_parent_icon ? ensure_icon_info (window->transient_parent) : NULL,
info->using_default_icon,
icon_list,
&info->icon_pixmap,
info->icon_mask);
info->realized = TRUE;
+
+ if (info->using_themed_icon)
+ {
+ GtkIconTheme *icon_theme;
+
+ g_list_foreach (icon_list, (GFunc) g_object_unref, NULL);
+ g_list_free (icon_list);
+
+ icon_theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (window)));
+ g_signal_connect (icon_theme, "changed",
+ G_CALLBACK (update_themed_icon), window);
+ }
}
static void
return;
if (info->icon_pixmap)
- g_object_unref (G_OBJECT (info->icon_pixmap));
+ g_object_unref (info->icon_pixmap);
if (info->icon_mask)
- g_object_unref (G_OBJECT (info->icon_mask));
+ g_object_unref (info->icon_mask);
info->icon_pixmap = NULL;
info->icon_mask = NULL;
+ if (info->using_themed_icon)
+ {
+ GtkIconTheme *icon_theme;
+
+ icon_theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (window)));
+
+ g_signal_handlers_disconnect_by_func (icon_theme, update_themed_icon, window);
+ }
+
/* We don't clear the properties on the window, just figure the
* window is going away.
*/
info->realized = FALSE;
+
}
/**
if (info->icon_list == list) /* check for NULL mostly */
return;
+ g_list_foreach (list,
+ (GFunc) g_object_ref, NULL);
+
g_list_foreach (info->icon_list,
(GFunc) g_object_unref, NULL);
g_list_free (info->icon_list);
info->icon_list = g_list_copy (list);
- g_list_foreach (info->icon_list,
- (GFunc) g_object_ref, NULL);
g_object_notify (G_OBJECT (window), "icon");
/* We could try to update our transient children, but I don't think
* it's really worth it. If we did it, the best way would probably
- * be to have children connect to notify::icon_list
+ * be to have children connect to notify::icon-list
*/
}
g_return_if_fail (icon == NULL || GDK_IS_PIXBUF (icon));
list = NULL;
- list = g_list_append (list, icon);
+
+ if (icon)
+ list = g_list_append (list, icon);
+
gtk_window_set_icon_list (window, list);
g_list_free (list);
}
+
+static void
+update_themed_icon (GtkIconTheme *icon_theme,
+ GtkWindow *window)
+{
+ g_object_notify (G_OBJECT (window), "icon");
+
+ gtk_window_unrealize_icon (window);
+
+ if (GTK_WIDGET_REALIZED (window))
+ gtk_window_realize_icon (window);
+}
+
+/**
+ * gtk_window_set_icon_name:
+ * @window: a #GtkWindow
+ * @name: the name of the themed icon
+ *
+ * Sets the icon for the window from a named themed icon. See
+ * the docs for #GtkIconTheme for more details.
+ *
+ * Note that this has nothing to do with the WM_ICON_NAME
+ * property which is mentioned in the ICCCM.
+ *
+ * Since: 2.6
+ */
+void
+gtk_window_set_icon_name (GtkWindow *window,
+ const gchar *name)
+{
+ GtkWindowIconInfo *info;
+ gchar *tmp;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ info = ensure_icon_info (window);
+
+ tmp = info->icon_name;
+ info->icon_name = g_strdup (name);
+ g_free (tmp);
+
+ g_list_foreach (info->icon_list, (GFunc) g_object_unref, NULL);
+ g_list_free (info->icon_list);
+ info->icon_list = NULL;
+
+ update_themed_icon (NULL, window);
+
+ g_object_notify (G_OBJECT (window), "icon-name");
+}
+
+/**
+ * gtk_window_get_icon_name:
+ * @window: a #GtkWindow
+ *
+ * Returns the name of the themed icon for the window,
+ * see gtk_window_set_icon_name().
+ *
+ * Returns: the icon name or %NULL if the window has
+ * no themed icon
+ *
+ * Since: 2.6
+ */
+G_CONST_RETURN gchar *
+gtk_window_get_icon_name (GtkWindow *window)
+{
+ GtkWindowIconInfo *info;
+
+ g_return_val_if_fail (GTK_IS_WINDOW (window), NULL);
+
+ info = ensure_icon_info (window);
+
+ return info->icon_name;
+}
+
/**
* gtk_window_get_icon:
* @window: a #GtkWindow
{
GtkWindowIconInfo *info;
+ g_return_val_if_fail (GTK_IS_WINDOW (window), NULL);
+
info = get_icon_info (window);
if (info && info->icon_list)
return GDK_PIXBUF (info->icon_list->data);
else
- return NULL;
+ return NULL;
+}
+
+/* Load pixbuf, printing warning on failure if error == NULL
+ */
+static GdkPixbuf *
+load_pixbuf_verbosely (const char *filename,
+ GError **err)
+{
+ GError *local_err = NULL;
+ GdkPixbuf *pixbuf;
+
+ pixbuf = gdk_pixbuf_new_from_file (filename, &local_err);
+
+ if (!pixbuf)
+ {
+ if (err)
+ *err = local_err;
+ else
+ {
+ g_warning ("Error loading icon from file '%s':\n\t%s",
+ filename, local_err->message);
+ g_error_free (local_err);
+ }
+ }
+
+ return pixbuf;
+}
+
+/**
+ * gtk_window_set_icon_from_file:
+ * @window: a #GtkWindow
+ * @filename: location of icon file
+ * @err: location to store error, or %NULL.
+ *
+ * Sets the icon for @window.
+ * Warns on failure if @err is %NULL.
+ *
+ * This function is equivalent to calling gtk_window_set_icon()
+ * with a pixbuf created by loading the image from @filename.
+ *
+ * Returns: %TRUE if setting the icon succeeded.
+ *
+ * Since: 2.2
+ **/
+gboolean
+gtk_window_set_icon_from_file (GtkWindow *window,
+ const gchar *filename,
+ GError **err)
+{
+ GdkPixbuf *pixbuf = load_pixbuf_verbosely (filename, err);
+
+ if (pixbuf)
+ {
+ gtk_window_set_icon (window, pixbuf);
+ g_object_unref (pixbuf);
+
+ return TRUE;
+ }
+ else
+ return FALSE;
}
/**
if (list == default_icon_list)
return;
- if (default_icon_pixmap)
- g_object_unref (G_OBJECT (default_icon_pixmap));
- if (default_icon_mask)
- g_object_unref (G_OBJECT (default_icon_mask));
-
- default_icon_pixmap = NULL;
- default_icon_mask = NULL;
+ /* Update serial so we don't used cached pixmaps/masks
+ */
+ default_icon_serial++;
+ g_list_foreach (list,
+ (GFunc) g_object_ref, NULL);
+
g_list_foreach (default_icon_list,
(GFunc) g_object_unref, NULL);
g_list_free (default_icon_list);
default_icon_list = g_list_copy (list);
- g_list_foreach (default_icon_list,
- (GFunc) g_object_ref, NULL);
/* Update all toplevels */
toplevels = gtk_window_list_toplevels ();
g_list_free (toplevels);
}
+/**
+ * gtk_window_set_default_icon:
+ * @icon: the icon
+ *
+ * Sets an icon to be used as fallback for windows that haven't
+ * had gtk_window_set_icon() called on them from a pixbuf.
+ *
+ * Since: 2.4
+ **/
+void
+gtk_window_set_default_icon (GdkPixbuf *icon)
+{
+ GList *list;
+
+ g_return_if_fail (GDK_IS_PIXBUF (icon));
+
+ list = g_list_prepend (NULL, icon);
+ gtk_window_set_default_icon_list (list);
+ g_list_free (list);
+}
+
+/**
+ * gtk_window_set_default_icon_name:
+ * @name: the name of the themed icon
+ *
+ * Sets an icon to be used as fallback for windows that haven't
+ * had gtk_window_set_icon_list() called on them from a named
+ * themed icon, see gtk_window_set_icon_name().
+ *
+ * Since: 2.6
+ **/
+void
+gtk_window_set_default_icon_name (const gchar *name)
+{
+ GList *tmp_list;
+ GList *toplevels;
+
+ /* Update serial so we don't used cached pixmaps/masks
+ */
+ default_icon_serial++;
+
+ g_free (default_icon_name);
+ default_icon_name = g_strdup (name);
+
+ g_list_foreach (default_icon_list,
+ (GFunc) g_object_unref, NULL);
+
+ g_list_free (default_icon_list);
+ default_icon_list = NULL;
+
+ /* Update all toplevels */
+ toplevels = gtk_window_list_toplevels ();
+ tmp_list = toplevels;
+ while (tmp_list != NULL)
+ {
+ GtkWindowIconInfo *info;
+ GtkWindow *w = tmp_list->data;
+
+ info = get_icon_info (w);
+ if (info && info->using_default_icon && info->using_themed_icon)
+ {
+ gtk_window_unrealize_icon (w);
+ if (GTK_WIDGET_REALIZED (w))
+ gtk_window_realize_icon (w);
+ }
+
+ tmp_list = tmp_list->next;
+ }
+ g_list_free (toplevels);
+}
+
+/**
+ * gtk_window_set_default_icon_from_file:
+ * @filename: location of icon file
+ * @err: location to store error, or %NULL.
+ *
+ * Sets an icon to be used as fallback for windows that haven't
+ * had gtk_window_set_icon_list() called on them from a file
+ * on disk. Warns on failure if @err is %NULL.
+ *
+ * Returns: %TRUE if setting the icon succeeded.
+ *
+ * Since: 2.2
+ **/
+gboolean
+gtk_window_set_default_icon_from_file (const gchar *filename,
+ GError **err)
+{
+ GdkPixbuf *pixbuf = load_pixbuf_verbosely (filename, err);
+
+ if (pixbuf)
+ {
+ gtk_window_set_default_icon (pixbuf);
+ g_object_unref (pixbuf);
+
+ return TRUE;
+ }
+ else
+ return FALSE;
+}
+
/**
* gtk_window_get_default_icon_list:
*
gboolean change_width,
gint width,
gboolean change_height,
- gint height)
+ gint height,
+ gboolean is_geometry)
{
GtkWindowGeometryInfo *info;
- g_return_if_fail (GTK_IS_WINDOW (window));
g_return_if_fail (change_width == FALSE || width >= -1);
g_return_if_fail (change_height == FALSE || height >= -1);
g_object_freeze_notify (G_OBJECT (window));
+ info->default_is_geometry = is_geometry != FALSE;
+
if (change_width)
{
if (width == 0)
info->default_width = width;
- g_object_notify (G_OBJECT (window), "default_width");
+ g_object_notify (G_OBJECT (window), "default-width");
}
if (change_height)
info->default_height = height;
- g_object_notify (G_OBJECT (window), "default_height");
+ g_object_notify (G_OBJECT (window), "default-height");
}
g_object_thaw_notify (G_OBJECT (window));
* For more control over a window's initial size and how resizing works,
* investigate gtk_window_set_geometry_hints().
*
- * A useful feature: if you set the "geometry widget" via
- * gtk_window_set_geometry_hints(), the default size specified by
- * gtk_window_set_default_size() will be the default size of that
- * widget, not of the entire window.
- *
* For some uses, gtk_window_resize() is a more appropriate function.
* gtk_window_resize() changes the current size of the window, rather
* than the size to be used on initial display. gtk_window_resize() always
g_return_if_fail (width >= -1);
g_return_if_fail (height >= -1);
- gtk_window_set_default_size_internal (window, TRUE, width, TRUE, height);
+ gtk_window_set_default_size_internal (window, TRUE, width, TRUE, height, FALSE);
}
/**
info = gtk_window_get_geometry_info (window, FALSE);
if (width)
- *width = info->default_width;
+ *width = info ? info->default_width : -1;
if (height)
- *height = info->default_height;
+ *height = info ? info->default_height : -1;
}
/**
* gtk_window_resize:
* @window: a #GtkWindow
- * @width: width to resize the window to
- * @height: height to resize the window to
+ * @width: width in pixels to resize the window to
+ * @height: height in pixels to resize the window to
*
* Resizes the window as if the user had done so, obeying geometry
* constraints. The default geometry constraint is that windows may
* <literal>gtk_window_move (window, gdk_screen_width () - window_width,
* gdk_screen_height () - window_height)</literal>.
*
- * The
extended window manager hints specification at <ulink
- * url="http://www.freedesktop.org/standards/wm-spec.html"
- * >http://www.freedesktop.org/standards/wm-spec.html</ulink> has a
+ * 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
* nice table of gravities in the "implementation notes" section.
*
* The gtk_window_get_position() documentation may also be relevant.
static void
gtk_window_destroy (GtkObject *object)
{
- GtkWindow *window;
-
- g_return_if_fail (GTK_IS_WINDOW (object));
-
- window = GTK_WINDOW (object);
+ GtkWindow *window = GTK_WINDOW (object);
+ toplevel_list = g_slist_remove (toplevel_list, window);
+
if (window->transient_parent)
gtk_window_set_transient_for (window, NULL);
if (window->has_user_ref_count)
{
window->has_user_ref_count = FALSE;
- gtk_widget_unref (GTK_WIDGET (window));
+ g_object_unref (window);
}
if (window->group)
gtk_window_group_remove_window (window->group, window);
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static gboolean
-gtk_window_mnemonic_hash_remove (gpointer key,
- gpointer value,
- gpointer user)
-{
- GtkWindowMnemonic *mnemonic = key;
- GtkWindow *window = user;
-
- if (mnemonic->window == window)
- {
- if (mnemonic->targets)
- {
- gchar *name = gtk_accelerator_name (mnemonic->keyval, 0);
+ gtk_window_free_key_hash (window);
- g_warning ("mnemonic \"%s\" wasn't removed for widget (%p)",
- name, mnemonic->targets->data);
- g_free (name);
- }
- g_slist_free (mnemonic->targets);
- g_free (mnemonic);
-
- return TRUE;
- }
- return FALSE;
+ GTK_OBJECT_CLASS (parent_class)->destroy (object);
}
static void
gtk_window_finalize (GObject *object)
{
- GtkWindow *window;
-
- g_return_if_fail (GTK_IS_WINDOW (object));
-
- window = GTK_WINDOW (object);
-
- toplevel_list = g_slist_remove (toplevel_list, window);
+ GtkWindow *window = GTK_WINDOW (object);
+ GtkMnemonicHash *mnemonic_hash;
g_free (window->title);
g_free (window->wmclass_name);
g_free (window->wmclass_class);
g_free (window->wm_role);
- g_hash_table_foreach_remove (mnemonic_hash_table,
- gtk_window_mnemonic_hash_remove,
- window);
+ mnemonic_hash = gtk_window_get_mnemonic_hash (window, FALSE);
+ if (mnemonic_hash)
+ _gtk_mnemonic_hash_free (mnemonic_hash);
+
if (window->geometry_info)
{
if (window->geometry_info->widget)
- gtk_signal_disconnect_by_func (GTK_OBJECT (window->geometry_info->widget),
- GTK_SIGNAL_FUNC (gtk_widget_destroyed),
- &window->geometry_info->widget);
+ g_signal_handlers_disconnect_by_func (window->geometry_info->widget,
+ gtk_widget_destroyed,
+ &window->geometry_info->widget);
g_free (window->geometry_info);
}
if (window->keys_changed_handler)
{
- gtk_idle_remove (window->keys_changed_handler);
+ g_source_remove (window->keys_changed_handler);
window->keys_changed_handler = 0;
}
* then we created it with widget->allocation anyhow.
*/
if (!was_realized)
- gdk_window_resize (widget->window,
- configure_request.width,
- configure_request.height);
+ gdk_window_move_resize (widget->window,
+ configure_request.x,
+ configure_request.y,
+ configure_request.width,
+ configure_request.height);
}
gtk_container_check_resize (container);
/* Try to make sure that we have some focused widget
*/
- if (!window->focus_widget)
+ if (!window->focus_widget && !GTK_IS_PLUG (window))
gtk_window_move_focus (window, GTK_DIR_TAB_FORWARD);
if (window->modal)
static void
gtk_window_hide (GtkWidget *widget)
{
- GtkWindow *window;
-
- g_return_if_fail (GTK_IS_WINDOW (widget));
-
- window = GTK_WINDOW (widget);
+ GtkWindow *window = GTK_WINDOW (widget);
GTK_WIDGET_UNSET_FLAGS (widget, GTK_VISIBLE);
gtk_widget_unmap (widget);
static void
gtk_window_map (GtkWidget *widget)
{
- GtkWindow *window;
+ GtkWindow *window = GTK_WINDOW (widget);
+ GtkWindowPrivate *priv = GTK_WINDOW_GET_PRIVATE (window);
GdkWindow *toplevel;
-
- g_return_if_fail (GTK_IS_WINDOW (widget));
GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED);
- window = GTK_WINDOW (widget);
-
if (window->bin.child &&
GTK_WIDGET_VISIBLE (window->bin.child) &&
!GTK_WIDGET_MAPPED (window->bin.child))
else
gdk_window_deiconify (toplevel);
+ if (priv->fullscreen_initially)
+ gdk_window_fullscreen (toplevel);
+ else
+ gdk_window_unfullscreen (toplevel);
+
+ gdk_window_set_keep_above (toplevel, priv->above_initially);
+
+ gdk_window_set_keep_below (toplevel, priv->below_initially);
+
/* No longer use the default settings */
window->need_default_size = FALSE;
window->need_default_position = FALSE;
if (window->frame)
gdk_window_show (window->frame);
+
+ if (!disable_startup_notification &&
+ !sent_startup_notification)
+ {
+ sent_startup_notification = TRUE;
+ gdk_notify_startup_complete ();
+ }
}
static void
gtk_window_unmap (GtkWidget *widget)
{
- GtkWindow *window;
+ GtkWindow *window = GTK_WINDOW (widget);
+ GtkWindowPrivate *priv = GTK_WINDOW_GET_PRIVATE (widget);
GtkWindowGeometryInfo *info;
-
- window = GTK_WINDOW (widget);
+ GdkWindowState state;
GTK_WIDGET_UNSET_FLAGS (widget, GTK_MAPPED);
if (window->frame)
info->initial_pos_set = FALSE;
info->position_constraints_changed = FALSE;
}
+
+ state = gdk_window_get_state (widget->window);
+ window->iconify_initially = state & GDK_WINDOW_STATE_ICONIFIED;
+ window->maximize_initially = state & GDK_WINDOW_STATE_MAXIMIZED;
+ window->stick_initially = state & GDK_WINDOW_STATE_STICKY;
+ priv->above_initially = state & GDK_WINDOW_STATE_ABOVE;
+ priv->below_initially = state & GDK_WINDOW_STATE_BELOW;
}
static void
GdkWindow *parent_window;
GdkWindowAttr attributes;
gint attributes_mask;
+ GtkWindowPrivate *priv;
- g_return_if_fail (GTK_IS_WINDOW (widget));
-
window = GTK_WINDOW (widget);
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
/* ensure widget tree is properly size allocated */
if (widget->allocation.x == -1 &&
widget->allocation.y == -1 &&
attributes_mask = GDK_WA_VISUAL | GDK_WA_COLORMAP;
- window->frame = gdk_window_new (NULL, &attributes, attributes_mask);
+ window->frame = gdk_window_new (gtk_widget_get_root_window (widget),
+ &attributes, attributes_mask);
+
gdk_window_set_user_data (window->frame, widget);
attributes.window_type = GDK_WINDOW_CHILD;
attributes.x = window->frame_left;
- attributes.y = window->frame_right;
+ attributes.y = window->frame_top;
attributes_mask = GDK_WA_X | GDK_WA_Y;
else
{
attributes_mask = 0;
- parent_window = NULL;
+ parent_window = gtk_widget_get_root_window (widget);
}
attributes.width = widget->allocation.width;
attributes_mask |= GDK_WA_VISUAL | GDK_WA_COLORMAP;
attributes_mask |= (window->title ? GDK_WA_TITLE : 0);
attributes_mask |= (window->wmclass_name ? GDK_WA_WMCLASS : 0);
+
widget->window = gdk_window_new (parent_window, &attributes, attributes_mask);
+
+ gdk_window_enable_synchronized_configure (widget->window);
+
gdk_window_set_user_data (widget->window, window);
widget->style = gtk_style_attach (widget->style, widget->window);
if (!window->decorated)
gdk_window_set_decorations (widget->window, 0);
+ if (!priv->deletable)
+ gdk_window_set_functions (widget->window, GDK_FUNC_ALL | GDK_FUNC_CLOSE);
+
gdk_window_set_type_hint (widget->window, window->type_hint);
- /* transient_for must be set to allow the modal hint */
- if (window->transient_parent && window->modal)
+ if (gtk_window_get_skip_pager_hint (window))
+ gdk_window_set_skip_pager_hint (widget->window, TRUE);
+
+ if (gtk_window_get_skip_taskbar_hint (window))
+ gdk_window_set_skip_taskbar_hint (widget->window, TRUE);
+
+ if (gtk_window_get_accept_focus (window))
+ gdk_window_set_accept_focus (widget->window, TRUE);
+ else
+ gdk_window_set_accept_focus (widget->window, FALSE);
+
+ if (gtk_window_get_focus_on_map (window))
+ gdk_window_set_focus_on_map (widget->window, TRUE);
+ else
+ gdk_window_set_focus_on_map (widget->window, FALSE);
+
+ if (window->modal)
gdk_window_set_modal_hint (widget->window, TRUE);
else
gdk_window_set_modal_hint (widget->window, FALSE);
GtkWindow *window;
GtkBin *bin;
- g_return_if_fail (GTK_IS_WINDOW (widget));
- g_return_if_fail (requisition != NULL);
-
window = GTK_WINDOW (widget);
bin = GTK_BIN (window);
GtkWindow *window;
GtkAllocation child_allocation;
- g_return_if_fail (GTK_IS_WINDOW (widget));
- g_return_if_fail (allocation != NULL);
-
window = GTK_WINDOW (widget);
widget->allocation = *allocation;
GtkWindow *window;
gboolean return_val;
-
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
window = GTK_WINDOW (widget);
if (window->frame && (event->any.window == window->frame))
(event->type != GDK_KEY_RELEASE) &&
(event->type != GDK_FOCUS_CHANGE))
{
- gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "event");
+ g_signal_stop_emission_by_name (widget, "event");
return_val = FALSE;
- gtk_signal_emit (GTK_OBJECT (widget), window_signals[FRAME_EVENT], event, &return_val);
+ g_signal_emit (widget, window_signals[FRAME_EVENT], 0, event, &return_val);
return TRUE;
}
else
gtk_window_configure_event (GtkWidget *widget,
GdkEventConfigure *event)
{
- GtkWindow *window;
-
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- window = GTK_WINDOW (widget);
+ GtkWindow *window = GTK_WINDOW (widget);
+ gboolean expected_reply = window->configure_request_count > 0;
/* window->configure_request_count incremented for each
* configure request, and decremented to a min of 0 for
* notifies and can wait to resize when we get them
*/
- if (window->configure_request_count > 0 ||
+ if (!expected_reply &&
(widget->allocation.width == event->width &&
widget->allocation.height == event->height))
- return TRUE;
+ {
+ gdk_window_configure_finished (widget->window);
+ return TRUE;
+ }
/*
* If we do need to resize, we do that by:
/* mnemonics are considered locked accels */
if (accel_mods == window->mnemonic_modifier)
{
- GtkWindowMnemonic mkey;
-
- mkey.window = window;
- mkey.keyval = accel_key;
- if (g_hash_table_lookup (mnemonic_hash_table, &mkey))
+ GtkMnemonicHash *mnemonic_hash = gtk_window_get_mnemonic_hash (window, FALSE);
+ if (mnemonic_hash && _gtk_mnemonic_hash_lookup (mnemonic_hash, accel_key))
return TRUE;
}
return FALSE;
}
-static gint
-gtk_window_key_press_event (GtkWidget *widget,
- GdkEventKey *event)
+/**
+ * gtk_window_propagate_key_event:
+ * @window: a #GtkWindow
+ * @event: a #GdkEventKey
+ *
+ * Propagate a key press or release event to the focus widget and
+ * up the focus container chain until a widget handles @event.
+ * This is normally called by the default ::key_press_event and
+ * ::key_release_event handlers for toplevel windows,
+ * however in some cases it may be useful to call this directly when
+ * overriding the standard key handling for a toplevel window.
+ *
+ * Return value: %TRUE if a widget in the focus chain handled the event.
+ **/
+gboolean
+gtk_window_propagate_key_event (GtkWindow *window,
+ GdkEventKey *event)
{
- GtkWindow *window;
- GtkWidget *focus;
- gboolean handled;
+ gboolean handled = FALSE;
+ GtkWidget *widget, *focus;
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
- window = GTK_WINDOW (widget);
+ widget = GTK_WIDGET (window);
+ focus = window->focus_widget;
+ if (focus)
+ g_object_ref (focus);
+
+ while (!handled &&
+ focus && focus != widget &&
+ gtk_widget_get_toplevel (focus) == widget)
+ {
+ GtkWidget *parent;
+
+ if (GTK_WIDGET_IS_SENSITIVE (focus))
+ handled = gtk_widget_event (focus, (GdkEvent*) event);
+
+ parent = focus->parent;
+ if (parent)
+ g_object_ref (parent);
+
+ g_object_unref (focus);
+
+ focus = parent;
+ }
+
+ if (focus)
+ g_object_unref (focus);
- handled = FALSE;
+ return handled;
+}
- if (!handled)
- handled = gtk_window_mnemonic_activate (window,
- event->keyval,
- event->state);
+static gint
+gtk_window_key_press_event (GtkWidget *widget,
+ GdkEventKey *event)
+{
+ GtkWindow *window = GTK_WINDOW (widget);
+ gboolean handled = FALSE;
+ /* handle mnemonics and accelerators */
if (!handled)
- handled = gtk_accel_groups_activate (G_OBJECT (window), event->keyval, event->state);
+ handled = gtk_window_activate_key (window, event);
+ /* handle focus widget key events */
if (!handled)
- {
- focus = window->focus_widget;
- if (focus)
- g_object_ref (focus);
-
- while (!handled &&
- focus && focus != widget &&
- gtk_widget_get_toplevel (focus) == widget)
- {
- GtkWidget *parent;
-
- if (GTK_WIDGET_IS_SENSITIVE (focus))
- handled = gtk_widget_event (focus, (GdkEvent*) event);
-
- parent = focus->parent;
- if (parent)
- g_object_ref (parent);
-
- g_object_unref (focus);
-
- focus = parent;
- }
-
- if (focus)
- g_object_unref (focus);
- }
+ handled = gtk_window_propagate_key_event (window, event);
/* Chain up, invokes binding set */
- if (!handled && GTK_WIDGET_CLASS (parent_class)->key_press_event)
+ if (!handled)
handled = GTK_WIDGET_CLASS (parent_class)->key_press_event (widget, event);
return handled;
gtk_window_key_release_event (GtkWidget *widget,
GdkEventKey *event)
{
- GtkWindow *window;
- gint handled;
-
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- window = GTK_WINDOW (widget);
- handled = FALSE;
- if (window->focus_widget &&
- window->focus_widget != widget &&
- GTK_WIDGET_SENSITIVE (window->focus_widget))
- {
- handled = gtk_widget_event (window->focus_widget, (GdkEvent*) event);
- }
+ GtkWindow *window = GTK_WINDOW (widget);
+ gboolean handled = FALSE;
+
+ /* handle focus widget key events */
+ if (!handled)
+ handled = gtk_window_propagate_key_event (window, event);
- if (!handled && GTK_WIDGET_CLASS (parent_class)->key_release_event)
- handled = GTK_WIDGET_CLASS (parent_class)->key_release_event (widget, event);
+ /* Chain up, invokes binding set */
+ if (!handled)
+ handled = GTK_WIDGET_CLASS (parent_class)->key_press_event (widget, event);
return handled;
}
gtk_window_enter_notify_event (GtkWidget *widget,
GdkEventCrossing *event)
{
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
return FALSE;
}
gtk_window_leave_notify_event (GtkWidget *widget,
GdkEventCrossing *event)
{
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
return FALSE;
}
+static void
+do_focus_change (GtkWidget *widget,
+ gboolean in)
+{
+ GdkEvent *fevent = gdk_event_new (GDK_FOCUS_CHANGE);
+
+ g_object_ref (widget);
+
+ if (in)
+ GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS);
+ else
+ GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS);
+
+ fevent->focus_change.type = GDK_FOCUS_CHANGE;
+ fevent->focus_change.window = widget->window;
+ if (widget->window)
+ g_object_ref (widget->window);
+ fevent->focus_change.in = in;
+
+ gtk_widget_event (widget, fevent);
+
+ g_object_notify (G_OBJECT (widget), "has-focus");
+
+ g_object_unref (widget);
+ gdk_event_free (fevent);
+}
+
static gint
gtk_window_focus_in_event (GtkWidget *widget,
GdkEventFocus *event)
{
GtkWindow *window = GTK_WINDOW (widget);
- GdkEventFocus fevent;
/* It appears spurious focus in events can occur when
* the window is hidden. So we'll just check to see if
*/
if (GTK_WIDGET_VISIBLE (widget))
{
- window->has_focus = TRUE;
-
- if (window->focus_widget &&
- window->focus_widget != widget &&
- !GTK_WIDGET_HAS_FOCUS (window->focus_widget))
- {
- fevent.type = GDK_FOCUS_CHANGE;
- fevent.window = window->focus_widget->window;
- fevent.in = TRUE;
-
- gtk_widget_event (window->focus_widget, (GdkEvent*) &fevent);
- }
+ _gtk_window_set_has_toplevel_focus (window, TRUE);
+ _gtk_window_set_is_active (window, TRUE);
}
-
+
return FALSE;
}
GdkEventFocus *event)
{
GtkWindow *window = GTK_WINDOW (widget);
- GdkEventFocus fevent;
-
- window->has_focus = FALSE;
-
- if (window->focus_widget &&
- window->focus_widget != widget &&
- GTK_WIDGET_HAS_FOCUS (window->focus_widget))
- {
- fevent.type = GDK_FOCUS_CHANGE;
- fevent.window = window->focus_widget->window;
- fevent.in = FALSE;
- gtk_widget_event (window->focus_widget, (GdkEvent*) &fevent);
- }
+ _gtk_window_set_has_toplevel_focus (window, FALSE);
+ _gtk_window_set_is_active (window, FALSE);
return FALSE;
}
static GdkAtom atom_rcfiles = GDK_NONE;
+static GdkAtom atom_iconthemes = GDK_NONE;
static void
-gtk_window_read_rcfiles (GtkWidget *widget,
- GdkEventClient *event)
+send_client_message_to_embedded_windows (GtkWidget *widget,
+ GdkAtom message_type)
{
GList *embedded_windows;
- embedded_windows = gtk_object_get_data (GTK_OBJECT (widget), "gtk-embedded");
+ embedded_windows = g_object_get_data (G_OBJECT (widget), "gtk-embedded");
if (embedded_windows)
{
- GdkEventClient sev;
+ GdkEvent *send_event = gdk_event_new (GDK_CLIENT_EVENT);
int i;
for (i = 0; i < 5; i++)
- sev.data.l[i] = 0;
- sev.data_format = 32;
- sev.message_type = atom_rcfiles;
+ send_event->client.data.l[i] = 0;
+ send_event->client.data_format = 32;
+ send_event->client.message_type = message_type;
while (embedded_windows)
{
guint xid = GPOINTER_TO_UINT (embedded_windows->data);
- gdk_event_send_client_message ((GdkEvent *) &sev, xid);
+ gdk_event_send_client_message_for_display (gtk_widget_get_display (widget), send_event, xid);
embedded_windows = embedded_windows->next;
}
- }
- gtk_rc_reparse_all ();
+ gdk_event_free (send_event);
+ }
}
static gint
gtk_window_client_event (GtkWidget *widget,
GdkEventClient *event)
{
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
if (!atom_rcfiles)
- atom_rcfiles = gdk_atom_intern ("_GTK_READ_RCFILES", FALSE);
+ {
+ atom_rcfiles = gdk_atom_intern ("_GTK_READ_RCFILES", FALSE);
+ atom_iconthemes = gdk_atom_intern ("_GTK_LOAD_ICONTHEMES", FALSE);
+ }
if (event->message_type == atom_rcfiles)
- gtk_window_read_rcfiles (widget, event);
+ {
+ send_client_message_to_embedded_windows (widget, atom_rcfiles);
+ gtk_rc_reparse_all_for_settings (gtk_widget_get_settings (widget), FALSE);
+ }
+
+ 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)
{
- GtkWindow *window;
-
- g_return_if_fail (GTK_IS_WINDOW (container));
-
- window = GTK_WINDOW (container);
+ GtkWindow *window = GTK_WINDOW (container);
if (GTK_WIDGET_VISIBLE (container))
gtk_window_move_resize (window);
if (window->focus_widget)
{
+ if (direction == GTK_DIR_LEFT ||
+ direction == GTK_DIR_RIGHT ||
+ direction == GTK_DIR_UP ||
+ direction == GTK_DIR_DOWN)
+ {
+ return FALSE;
+ }
+
/* Wrapped off the end, clear the focus setting for the toplpevel */
parent = window->focus_widget->parent;
while (parent)
gtk_window_real_set_focus (GtkWindow *window,
GtkWidget *focus)
{
- GdkEventFocus event;
- gboolean def_flags = 0;
+ GtkWidget *old_focus = window->focus_widget;
+ gboolean had_default = FALSE;
+ gboolean focus_had_default = FALSE;
+ gboolean old_focus_had_default = FALSE;
- g_return_if_fail (GTK_IS_WINDOW (window));
+ if (old_focus)
+ {
+ g_object_ref (old_focus);
+ g_object_freeze_notify (G_OBJECT (old_focus));
+ old_focus_had_default = GTK_WIDGET_HAS_DEFAULT (old_focus);
+ }
+ if (focus)
+ {
+ g_object_ref (focus);
+ g_object_freeze_notify (G_OBJECT (focus));
+ focus_had_default = GTK_WIDGET_HAS_DEFAULT (focus);
+ }
if (window->default_widget)
- def_flags = GTK_WIDGET_HAS_DEFAULT (window->default_widget);
+ had_default = GTK_WIDGET_HAS_DEFAULT (window->default_widget);
if (window->focus_widget)
{
(window->focus_widget != window->default_widget))
{
GTK_WIDGET_UNSET_FLAGS (window->focus_widget, GTK_HAS_DEFAULT);
-
+ gtk_widget_queue_draw (window->focus_widget);
+
if (window->default_widget)
GTK_WIDGET_SET_FLAGS (window->default_widget, GTK_HAS_DEFAULT);
- }
+ }
+
+ window->focus_widget = NULL;
if (window->has_focus)
- {
- event.type = GDK_FOCUS_CHANGE;
- event.window = window->focus_widget->window;
- event.in = FALSE;
-
- gtk_widget_event (window->focus_widget, (GdkEvent*) &event);
- }
+ do_focus_change (old_focus, FALSE);
+
+ g_object_notify (G_OBJECT (old_focus), "is-focus");
}
-
- window->focus_widget = focus;
-
- if (window->focus_widget)
+
+ /* The above notifications may have set a new focus widget,
+ * if so, we don't want to override it.
+ */
+ if (focus && !window->focus_widget)
{
+ window->focus_widget = focus;
+
if (GTK_WIDGET_RECEIVES_DEFAULT (window->focus_widget) &&
(window->focus_widget != window->default_widget))
{
}
if (window->has_focus)
- {
- event.type = GDK_FOCUS_CHANGE;
- event.window = window->focus_widget->window;
- event.in = TRUE;
-
- gtk_widget_event (window->focus_widget, (GdkEvent*) &event);
- }
+ do_focus_change (window->focus_widget, TRUE);
+
+ g_object_notify (G_OBJECT (window->focus_widget), "is-focus");
}
-
+
+ /* If the default widget changed, a redraw will have been queued
+ * on the old and new default widgets by gtk_window_set_default(), so
+ * we only have to worry about the case where it didn't change.
+ * We'll sometimes queue a draw twice on the new widget but that
+ * is harmless.
+ */
if (window->default_widget &&
- (def_flags != GTK_WIDGET_FLAGS (window->default_widget)))
+ (had_default != GTK_WIDGET_HAS_DEFAULT (window->default_widget)))
gtk_widget_queue_draw (window->default_widget);
+
+ if (old_focus)
+ {
+ if (old_focus_had_default != GTK_WIDGET_HAS_DEFAULT (old_focus))
+ gtk_widget_queue_draw (old_focus);
+
+ g_object_thaw_notify (G_OBJECT (old_focus));
+ g_object_unref (old_focus);
+ }
+ if (focus)
+ {
+ if (focus_had_default != GTK_WIDGET_HAS_DEFAULT (focus))
+ gtk_widget_queue_draw (focus);
+
+ g_object_thaw_notify (G_OBJECT (focus));
+ g_object_unref (focus);
+ }
+}
+
+/**
+ * _gtk_window_unset_focus_and_default:
+ * @window: a #GtkWindow
+ * @widget: a widget inside of @window
+ *
+ * Checks whether the focus and default widgets of @window are
+ * @widget or a descendent of @widget, and if so, unset them.
+ **/
+void
+_gtk_window_unset_focus_and_default (GtkWindow *window,
+ GtkWidget *widget)
+
+{
+ GtkWidget *child;
+
+ g_object_ref (window);
+ g_object_ref (widget);
+
+ if (GTK_CONTAINER (widget->parent)->focus_child == widget)
+ {
+ child = window->focus_widget;
+
+ while (child && child != widget)
+ child = child->parent;
+
+ if (child == widget)
+ gtk_window_set_focus (GTK_WINDOW (window), NULL);
+ }
+
+ child = window->default_widget;
+
+ while (child && child != widget)
+ child = child->parent;
+
+ if (child == widget)
+ gtk_window_set_default (window, NULL);
+
+ g_object_unref (widget);
+ g_object_unref (window);
}
/*********************************
if (info)
{
- if (info->default_width > 0)
- *width = info->default_width;
-
- if (info->default_height > 0)
- *height = info->default_height;
+ gint base_width = 0;
+ gint base_height = 0;
+ gint width_inc = 1;
+ gint height_inc = 1;
+
+ if (info->default_is_geometry &&
+ (info->default_width > 0 || info->default_height > 0))
+ {
+ GdkGeometry geometry;
+ guint flags;
+
+ gtk_window_compute_hints (window, &geometry, &flags);
+
+ if (flags & GDK_HINT_BASE_SIZE)
+ {
+ base_width = geometry.base_width;
+ base_height = geometry.base_height;
+ }
+ else if (flags & GDK_HINT_MIN_SIZE)
+ {
+ base_width = geometry.min_width;
+ base_height = geometry.min_height;
+ }
+ if (flags & GDK_HINT_RESIZE_INC)
+ {
+ width_inc = geometry.width_inc;
+ height_inc = geometry.height_inc;
+ }
+ }
+
+ if (info->default_width > 0)
+ *width = info->default_width * width_inc + base_width;
+
+ if (info->default_height > 0)
+ *height = info->default_height * height_inc + base_height;
}
}
else
}
}
+static GtkWindowPosition
+get_effective_position (GtkWindow *window)
+{
+ GtkWindowPosition pos = window->position;
+ if (pos == GTK_WIN_POS_CENTER_ON_PARENT &&
+ (window->transient_parent == NULL ||
+ !GTK_WIDGET_MAPPED (window->transient_parent)))
+ pos = GTK_WIN_POS_NONE;
+
+ return pos;
+}
+
+static int
+get_center_monitor_of_window (GtkWindow *window)
+{
+ /* We could try to sort out the relative positions of the monitors and
+ * stuff, or we could just be losers and assume you have a row
+ * or column of monitors.
+ */
+ return gdk_screen_get_n_monitors (gtk_window_check_screen (window)) / 2;
+}
+
+static int
+get_monitor_containing_pointer (GtkWindow *window)
+{
+ gint px, py;
+ gint monitor_num;
+ GdkScreen *window_screen;
+ GdkScreen *pointer_screen;
+
+ window_screen = gtk_window_check_screen (window);
+ gdk_display_get_pointer (gdk_screen_get_display (window_screen),
+ &pointer_screen,
+ &px, &py, NULL);
+
+ if (pointer_screen == window_screen)
+ monitor_num = gdk_screen_get_monitor_at_point (pointer_screen, px, py);
+ else
+ monitor_num = -1;
+
+ return monitor_num;
+}
+
+static void
+center_window_on_monitor (GtkWindow *window,
+ gint w,
+ gint h,
+ gint *x,
+ gint *y)
+{
+ GdkRectangle monitor;
+ int monitor_num;
+
+ monitor_num = get_monitor_containing_pointer (window);
+
+ if (monitor_num == -1)
+ monitor_num = get_center_monitor_of_window (window);
+
+ gdk_screen_get_monitor_geometry (gtk_window_check_screen (window),
+ monitor_num, &monitor);
+
+ *x = (monitor.width - w) / 2 + monitor.x;
+ *y = (monitor.height - h) / 2 + monitor.y;
+
+ /* Be sure we aren't off the monitor, ignoring _NET_WM_STRUT
+ * and WM decorations.
+ */
+ if (*x < monitor.x)
+ *x = monitor.x;
+ if (*y < monitor.y)
+ *y = monitor.y;
+}
+
+static void
+clamp_window_to_rectangle (gint *x,
+ gint *y,
+ gint w,
+ gint h,
+ const GdkRectangle *rect)
+{
+ gint outside_w, outside_h;
+
+ outside_w = (*x + w) - (rect->x + rect->width);
+ if (outside_w > 0)
+ *x -= outside_w;
+
+ outside_h = (*y + h) - (rect->y + rect->height);
+ if (outside_h > 0)
+ *y -= outside_h;
+
+ /* if larger than the screen, center on the screen. */
+ if (*x < rect->x)
+ *x += (rect->x - *x) / 2;
+ if (*y < rect->y)
+ *y += (rect->y - *y) / 2;
+}
+
+
static void
gtk_window_compute_configure_request (GtkWindow *window,
GdkRectangle *request,
GtkWindowPosition pos;
GtkWidget *parent_widget;
GtkWindowGeometryInfo *info;
+ GdkScreen *screen;
int x, y;
widget = GTK_WIDGET (window);
+
+ screen = gtk_window_check_screen (window);
gtk_widget_size_request (widget, NULL);
gtk_window_compute_configure_request_size (window, &w, &h);
parent_widget = (GtkWidget*) window->transient_parent;
- pos = window->position;
- if (pos == GTK_WIN_POS_CENTER_ON_PARENT &&
- (parent_widget == NULL ||
- !GTK_WIDGET_MAPPED (parent_widget)))
- pos = GTK_WIN_POS_NONE;
-
+ pos = get_effective_position (window);
info = gtk_window_get_geometry_info (window, TRUE);
/* by default, don't change position requested */
*/
case GTK_WIN_POS_CENTER_ALWAYS:
case GTK_WIN_POS_CENTER:
- {
- gint screen_width = gdk_screen_width ();
- gint screen_height = gdk_screen_height ();
-
- x = (screen_width - w) / 2;
- y = (screen_height - h) / 2;
- }
+ center_window_on_monitor (window, w, h, &x, &y);
break;
case GTK_WIN_POS_CENTER_ON_PARENT:
{
+ gint monitor_num;
+ GdkRectangle monitor;
gint ox, oy;
g_assert (GTK_WIDGET_MAPPED (parent_widget)); /* established earlier */
+
+ if (parent_widget->window != NULL)
+ monitor_num = gdk_screen_get_monitor_at_window (screen,
+ parent_widget->window);
+ else
+ monitor_num = -1;
gdk_window_get_origin (parent_widget->window,
&ox, &oy);
x = ox + (parent_widget->allocation.width - w) / 2;
y = oy + (parent_widget->allocation.height - h) / 2;
+
+ /* Clamp onto current monitor, ignoring _NET_WM_STRUT and
+ * WM decorations. If parent wasn't on a monitor, just
+ * give up.
+ */
+ if (monitor_num >= 0)
+ {
+ gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
+ clamp_window_to_rectangle (&x, &y, w, h, &monitor);
+ }
}
break;
case GTK_WIN_POS_MOUSE:
{
- gint screen_width = gdk_screen_width ();
- gint screen_height = gdk_screen_height ();
- int px, py;
+ gint screen_width = gdk_screen_get_width (screen);
+ gint screen_height = gdk_screen_get_height (screen);
+ gint monitor_num;
+ GdkRectangle monitor;
+ GdkScreen *pointer_screen;
+ gint px, py;
+
+ gdk_display_get_pointer (gdk_screen_get_display (screen),
+ &pointer_screen,
+ &px, &py, NULL);
+
+ if (pointer_screen == screen)
+ monitor_num = gdk_screen_get_monitor_at_point (screen, px, py);
+ else
+ monitor_num = -1;
- gdk_window_get_pointer (NULL, &px, &py, NULL);
x = px - w / 2;
y = py - h / 2;
x = CLAMP (x, 0, screen_width - w);
y = CLAMP (y, 0, screen_height - h);
+
+ /* Clamp onto current monitor, ignoring _NET_WM_STRUT and
+ * WM decorations. Don't try to figure out what's going
+ * on if the mouse wasn't inside a monitor.
+ */
+ if (monitor_num >= 0)
+ {
+ gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
+ clamp_window_to_rectangle (&x, &y, w, h, &monitor);
+ }
}
break;
if (window->position == GTK_WIN_POS_CENTER_ALWAYS)
{
gint center_x, center_y;
- gint screen_width = gdk_screen_width ();
- gint screen_height = gdk_screen_height ();
-
- center_x = (screen_width - new_width) / 2;
- center_y = (screen_height - new_height) / 2;
+
+ center_window_on_monitor (window, new_width, new_height, ¢er_x, ¢er_y);
*x = center_x;
*y = center_y;
}
#if 0
- {
- int notify_x, notify_y;
+ if (window->type == GTK_WINDOW_TOPLEVEL)
+ {
+ int notify_x, notify_y;
- /* this is the position from the last configure notify */
- gdk_window_get_position (widget->window, ¬ify_x, ¬ify_y);
+ /* this is the position from the last configure notify */
+ gdk_window_get_position (widget->window, ¬ify_x, ¬ify_y);
- g_print ("--- %s ---\n"
- "last : %d,%d\t%d x %d\n"
- "this : %d,%d\t%d x %d\n"
- "alloc: %d,%d\t%d x %d\n"
- "req : \t%d x %d\n"
- "size_changed: %d pos_changed: %d hints_changed: %d\n"
- "configure_notify_received: %d\n"
- "configure_request_count: %d\n"
- "position_constraints_changed: %d\n",
- window->title ? window->title : "(no title)",
- info->last.configure_request.x,
- info->last.configure_request.y,
- info->last.configure_request.width,
- info->last.configure_request.height,
- new_request.x,
- new_request.y,
- new_request.width,
- new_request.height,
- notify_x, notify_y,
- widget->allocation.width,
- widget->allocation.height,
- widget->requisition.width,
- widget->requisition.height,
- configure_request_pos_changed,
- configure_request_size_changed,
- hints_changed,
- window->configure_notify_received,
- window->configure_request_count,
- info->position_constraints_changed);
- }
+ g_message ("--- %s ---\n"
+ "last : %d,%d\t%d x %d\n"
+ "this : %d,%d\t%d x %d\n"
+ "alloc : %d,%d\t%d x %d\n"
+ "req : \t%d x %d\n"
+ "resize: \t%d x %d\n"
+ "size_changed: %d pos_changed: %d hints_changed: %d\n"
+ "configure_notify_received: %d\n"
+ "configure_request_count: %d\n"
+ "position_constraints_changed: %d\n",
+ window->title ? window->title : "(no title)",
+ info->last.configure_request.x,
+ info->last.configure_request.y,
+ info->last.configure_request.width,
+ info->last.configure_request.height,
+ new_request.x,
+ new_request.y,
+ new_request.width,
+ new_request.height,
+ notify_x, notify_y,
+ widget->allocation.width,
+ widget->allocation.height,
+ widget->requisition.width,
+ widget->requisition.height,
+ info->resize_width,
+ info->resize_height,
+ configure_request_pos_changed,
+ configure_request_size_changed,
+ hints_changed,
+ window->configure_notify_received,
+ window->configure_request_count,
+ info->position_constraints_changed);
+ }
#endif
saved_last_info = info->last;
if ((configure_request_pos_changed ||
info->initial_pos_set ||
(window->need_default_position &&
- window->position != GTK_WIN_POS_NONE)) &&
+ get_effective_position (window) != GTK_WIN_POS_NONE)) &&
(new_flags & GDK_HINT_POS) == 0)
{
new_flags |= GDK_HINT_POS;
gdk_window_set_geometry_hints (widget->window,
&new_geometry,
new_flags);
-
+
/* handle resizing/moving and widget tree allocation
*/
if (window->configure_notify_received)
allocation = widget->allocation;
gtk_widget_size_allocate (widget, &allocation);
+ gdk_window_process_all_updates ();
+
+ gdk_window_configure_finished (widget->window);
+
/* If the configure request changed, it means that
* we either:
* 1) coincidentally changed hints or widget properties
gtk_widget_queue_resize (widget); /* migth recurse for GTK_RESIZE_IMMEDIATE */
}
+
+ return; /* Bail out, we didn't really process the move/resize */
}
else if ((configure_request_size_changed || hints_changed) &&
(widget->allocation.width != new_request.width ||
new_request.y - window->frame_top,
new_request.width + window->frame_left + window->frame_right,
new_request.height + window->frame_top + window->frame_bottom);
- gdk_window_resize (GTK_WIDGET (window)->window,
+ gdk_window_resize (widget->window,
new_request.width, new_request.height);
}
else
gdk_window_move_resize (widget->window,
- new_request.x, new_request.y,
- new_request.width, new_request.height);
+ new_request.x, new_request.y,
+ new_request.width, new_request.height);
}
else /* only size changed */
{
new_request.width + window->frame_left + window->frame_right,
new_request.height + window->frame_top + window->frame_bottom);
gdk_window_resize (widget->window,
- new_request.width, new_request.height);
+ new_request.width, new_request.height);
}
/* Increment the number of have-not-yet-received-notify requests */
window->configure_request_count += 1;
- /* We have now sent a request since the last position constraint
- * change and definitely don't need a an initial size again (not
- * resetting this here can lead to infinite loops for
- * GTK_RESIZE_IMMEDIATE containers)
- */
- info->position_constraints_changed = FALSE;
- window->need_default_position = FALSE;
- info->initial_pos_set = FALSE;
-
/* for GTK_RESIZE_QUEUE toplevels, we are now awaiting a new
* configure event in response to our resizing request.
* the configure event will cause a new resize with
gdk_window_move (widget->window,
new_request.x, new_request.y);
}
-
+
/* And run the resize queue.
*/
gtk_container_resize_children (container);
}
+
+ /* We have now processed a move/resize since the last position
+ * constraint change, setting of the initial position, or resize.
+ * (Not resetting these flags here can lead to infinite loops for
+ * GTK_RESIZE_IMMEDIATE containers)
+ */
+ info->position_constraints_changed = FALSE;
+ info->initial_pos_set = FALSE;
+ info->resize_width = -1;
+ info->resize_height = -1;
}
/* Compare two sets of Geometry hints for equality.
GtkWindowGeometryInfo *geometry_info;
GtkRequisition requisition;
- g_return_if_fail (GTK_IS_WINDOW (window));
-
widget = GTK_WIDGET (window);
gtk_widget_get_child_requisition (widget, &requisition);
new_geometry->max_width += extra_width;
if (new_geometry->max_height < 0)
- new_geometry->max_width = requisition.height;
+ new_geometry->max_height = requisition.height;
else
new_geometry->max_height += extra_height;
}
gtk_window_expose (GtkWidget *widget,
GdkEventExpose *event)
{
- g_return_val_if_fail (GTK_IS_WINDOW (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
if (!GTK_WIDGET_APP_PAINTABLE (widget))
gtk_window_paint (widget, &event->area);
* If this function is called on a window with setting of %TRUE, before
* it is realized or showed, it will have a "frame" window around
* @window->window, accessible in @window->frame. Using the signal
- * frame_event you can recieve all events targeted at the frame.
+ * frame_event you can receive all events targeted at the frame.
*
* This function is used by the linux-fb port to implement managed
* windows, but it could concievably be used by X-programs that
gint right,
gint bottom)
{
- GtkWidget *widget = GTK_WIDGET (window);
+ GtkWidget *widget;
g_return_if_fail (GTK_IS_WINDOW (window));
+ widget = GTK_WIDGET (window);
+
if (window->frame_left == left &&
window->frame_top == top &&
window->frame_right == right &&
* currently open, and the user chooses Preferences from the menu
* a second time; use gtk_window_present() to move the already-open dialog
* where the user can see it.
+ *
+ * If you are calling this function in response to a user interaction,
+ * it is preferable to use gdk_window_present_with_time().
*
**/
void
gtk_window_present (GtkWindow *window)
+{
+ gtk_window_present_with_time (window, GDK_CURRENT_TIME);
+}
+
+/**
+ * gtk_window_present_with_time:
+ * @window: a #GtkWindow
+ * @timestamp: the timestamp of the user interaction (typically a
+ * button or key press event) which triggered this call
+ *
+ * Presents a window to the user in response to a user interaction.
+ * If you need to present a window without a timestamp, use
+ * gtk_window_present(). See gtk_window_present() for details.
+ *
+ * Since: 2.8
+ **/
+void
+gtk_window_present_with_time (GtkWindow *window,
+ guint32 timestamp)
{
GtkWidget *widget;
gdk_window_show (widget->window);
- /* note that gdk_window_focus() will also move the window to
- * the current desktop, for WM spec compliant window managers.
- */
- gdk_window_focus (widget->window,
- gtk_get_current_event_time ());
+ /* Translate a timestamp of GDK_CURRENT_TIME appropriately */
+ if (timestamp == GDK_CURRENT_TIME)
+ {
+#ifdef GDK_WINDOWING_X11
+ 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 ();
+#endif
+ }
+
+ gdk_window_focus (widget->window, timestamp);
}
else
{
* that crashes if not.
*
* It's permitted to call this function before showing a window,
- * in which case the window will be maximized when it appears onscreen
+ * in which case the window will be maximized when it appears onscreen
+ * initially.
+ *
+ * You can track maximization via the "window_state_event" signal
+ * on #GtkWidget.
+ *
+ **/
+void
+gtk_window_maximize (GtkWindow *window)
+{
+ GtkWidget *widget;
+ GdkWindow *toplevel;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ widget = GTK_WIDGET (window);
+
+ window->maximize_initially = TRUE;
+
+ if (window->frame)
+ toplevel = window->frame;
+ else
+ toplevel = widget->window;
+
+ if (toplevel != NULL)
+ gdk_window_maximize (toplevel);
+}
+
+/**
+ * gtk_window_unmaximize:
+ * @window: a #GtkWindow
+ *
+ * Asks to unmaximize @window. Note that you shouldn't assume the
+ * window is definitely unmaximized afterward, because other entities
+ * (e.g. the user or <link linkend="gtk-X11-arch">window
+ * manager</link>) could maximize it again, and not all window
+ * managers honor requests to unmaximize. But normally the window will
+ * end up unmaximized. Just don't write code that crashes if not.
+ *
+ * You can track maximization via the "window_state_event" signal
+ * on #GtkWidget.
+ *
+ **/
+void
+gtk_window_unmaximize (GtkWindow *window)
+{
+ GtkWidget *widget;
+ GdkWindow *toplevel;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ widget = GTK_WIDGET (window);
+
+ window->maximize_initially = FALSE;
+
+ if (window->frame)
+ toplevel = window->frame;
+ else
+ toplevel = widget->window;
+
+ if (toplevel != NULL)
+ gdk_window_unmaximize (toplevel);
+}
+
+/**
+ * gtk_window_fullscreen:
+ * @window: a #GtkWindow
+ *
+ * Asks to place @window in the fullscreen state. Note that you
+ * shouldn't assume the window is definitely full screen afterward,
+ * because other entities (e.g. the user or <link
+ * linkend="gtk-X11-arch">window manager</link>) could unfullscreen it
+ * again, and not all window managers honor requests to fullscreen
+ * windows. But normally the window will end up fullscreen. Just
+ * don't write code that crashes if not.
+ *
+ * You can track the fullscreen state via the "window_state_event" signal
+ * on #GtkWidget.
+ *
+ * Since: 2.2
+ **/
+void
+gtk_window_fullscreen (GtkWindow *window)
+{
+ GtkWidget *widget;
+ GdkWindow *toplevel;
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ widget = GTK_WIDGET (window);
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ priv->fullscreen_initially = TRUE;
+
+ if (window->frame)
+ toplevel = window->frame;
+ else
+ toplevel = widget->window;
+
+ if (toplevel != NULL)
+ gdk_window_fullscreen (toplevel);
+}
+
+/**
+ * gtk_window_unfullscreen:
+ * @window: a #GtkWindow
+ *
+ * Asks to toggle off the fullscreen state for @window. Note that you
+ * shouldn't assume the window is definitely not full screen
+ * afterward, because other entities (e.g. the user or <link
+ * linkend="gtk-X11-arch">window manager</link>) could fullscreen it
+ * again, and not all window managers honor requests to unfullscreen
+ * windows. But normally the window will end up restored to its normal
+ * state. Just don't write code that crashes if not.
+ *
+ * You can track the fullscreen state via the "window_state_event" signal
+ * on #GtkWidget.
+ *
+ * Since: 2.2
+ **/
+void
+gtk_window_unfullscreen (GtkWindow *window)
+{
+ GtkWidget *widget;
+ GdkWindow *toplevel;
+ GtkWindowPrivate *priv;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ widget = GTK_WIDGET (window);
+ priv = GTK_WINDOW_GET_PRIVATE (window);
+
+ priv->fullscreen_initially = FALSE;
+
+ if (window->frame)
+ toplevel = window->frame;
+ else
+ toplevel = widget->window;
+
+ if (toplevel != NULL)
+ gdk_window_unfullscreen (toplevel);
+}
+
+/**
+ * gtk_window_set_keep_above:
+ * @window: a #GtkWindow
+ * @setting: whether to keep @window above other windows
+ *
+ * Asks to keep @window above, so that it stays on top. Note that
+ * you shouldn't assume the window is definitely above afterward,
+ * because other entities (e.g. the user or <link
+ * linkend="gtk-X11-arch">window manager</link>) could not keep it above,
+ * and not all window managers support keeping windows above. But
+ * normally the window will end kept above. Just don't write code
+ * that crashes if not.
+ *
+ * It's permitted to call this function before showing a window,
+ * in which case the window will be kept above when it appears onscreen
* initially.
*
- * You can track maximization via the "window_state_event" signal
+ * You can track the above state via the "window_state_event" signal
* on #GtkWidget.
- *
+ *
+ * Note that, according to the <ulink
+ * url="http://www.freedesktop.org/Standards/wm-spec">Extended Window
+ * Manager Hints</ulink> specification, the above state is mainly meant
+ * for user preferences and should not be used by applications e.g. for
+ * drawing attention to their dialogs.
+ *
+ * Since: 2.4
**/
void
-gtk_window_maximize (GtkWindow *window)
+gtk_window_set_keep_above (GtkWindow *window,
+ gboolean setting)
{
GtkWidget *widget;
+ GtkWindowPrivate *priv;
GdkWindow *toplevel;
-
+
g_return_if_fail (GTK_IS_WINDOW (window));
widget = GTK_WIDGET (window);
+ priv = GTK_WINDOW_GET_PRIVATE (window);
- window->maximize_initially = TRUE;
+ priv->above_initially = setting;
+ if (setting)
+ priv->below_initially = FALSE;
if (window->frame)
toplevel = window->frame;
else
toplevel = widget->window;
-
+
if (toplevel != NULL)
- gdk_window_maximize (toplevel);
+ gdk_window_set_keep_above (toplevel, setting);
}
/**
- * gtk_window_unmaximize:
+ * gtk_window_set_keep_below:
* @window: a #GtkWindow
+ * @setting: whether to keep @window below other windows
*
- * Asks to unmaximize @window. Note that you shouldn't assume the
- * window is definitely unmaximized afterward, because other entities
- * (e.g. the user or <link linkend="gtk-X11-arch">window
- * manager</link>) could maximize it again, and not all window
- * managers honor requests to unmaximize. But normally the window will
- * end up unmaximized. Just don't write code that crashes if not.
+ * Asks to keep @window below, so that it stays in bottom. Note that
+ * you shouldn't assume the window is definitely below afterward,
+ * because other entities (e.g. the user or <link
+ * linkend="gtk-X11-arch">window manager</link>) could not keep it below,
+ * and not all window managers support putting windows below. But
+ * normally the window will be kept below. Just don't write code
+ * that crashes if not.
*
- * You can track maximization via the "window_state_event" signal
+ * It's permitted to call this function before showing a window,
+ * in which case the window will be kept below when it appears onscreen
+ * initially.
+ *
+ * You can track the below state via the "window_state_event" signal
* on #GtkWidget.
- *
+ *
+ * Note that, according to the <ulink
+ * url="http://www.freedesktop.org/Standards/wm-spec">Extended Window
+ * Manager Hints</ulink> specification, the above state is mainly meant
+ * for user preferences and should not be used by applications e.g. for
+ * drawing attention to their dialogs.
+ *
+ * Since: 2.4
**/
void
-gtk_window_unmaximize (GtkWindow *window)
+gtk_window_set_keep_below (GtkWindow *window,
+ gboolean setting)
{
GtkWidget *widget;
+ GtkWindowPrivate *priv;
GdkWindow *toplevel;
-
+
g_return_if_fail (GTK_IS_WINDOW (window));
widget = GTK_WIDGET (window);
+ priv = GTK_WINDOW_GET_PRIVATE (window);
- window->maximize_initially = FALSE;
+ priv->below_initially = setting;
+ if (setting)
+ priv->above_initially = FALSE;
if (window->frame)
toplevel = window->frame;
else
toplevel = widget->window;
-
+
if (toplevel != NULL)
- gdk_window_unmaximize (toplevel);
+ gdk_window_set_keep_below (toplevel, setting);
}
/**
/* gtk_window_move_resize() will adapt gravity
*/
gtk_widget_queue_resize (GTK_WIDGET (window));
+
+ g_object_notify (G_OBJECT (window), "gravity");
}
}
timestamp);
}
+/**
+ * gtk_window_set_screen:
+ * @window: a #GtkWindow.
+ * @screen: a #GdkScreen.
+ *
+ * Sets the #GdkScreen where the @window is displayed; if
+ * the window is already mapped, it will be unmapped, and
+ * then remapped on the new screen.
+ *
+ * Since: 2.2
+ */
+void
+gtk_window_set_screen (GtkWindow *window,
+ GdkScreen *screen)
+{
+ GtkWidget *widget;
+ GdkScreen *previous_screen;
+ gboolean was_mapped;
+
+ g_return_if_fail (GTK_IS_WINDOW (window));
+ g_return_if_fail (GDK_IS_SCREEN (screen));
+
+ if (screen == window->screen)
+ return;
+
+ widget = GTK_WIDGET (window);
+
+ previous_screen = window->screen;
+ was_mapped = GTK_WIDGET_MAPPED (widget);
+
+ if (was_mapped)
+ gtk_widget_unmap (widget);
+ if (GTK_WIDGET_REALIZED (widget))
+ gtk_widget_unrealize (widget);
+
+ gtk_window_free_key_hash (window);
+ window->screen = screen;
+ gtk_widget_reset_rc_styles (widget);
+ if (screen != previous_screen)
+ _gtk_widget_propagate_screen_changed (widget, previous_screen);
+ g_object_notify (G_OBJECT (window), "screen");
+
+ if (was_mapped)
+ gtk_widget_map (widget);
+}
+
+static GdkScreen *
+gtk_window_check_screen (GtkWindow *window)
+{
+ if (window->screen)
+ return window->screen;
+ else
+ {
+ g_warning ("Screen for GtkWindow not set; you must always set\n"
+ "a screen for a GtkWindow before using the window");
+ return NULL;
+ }
+}
+
+/**
+ * gtk_window_get_screen:
+ * @window: a #GtkWindow.
+ *
+ * Returns the #GdkScreen associated with @window.
+ *
+ * Return value: a #GdkScreen.
+ *
+ * Since: 2.2
+ */
+GdkScreen*
+gtk_window_get_screen (GtkWindow *window)
+{
+ g_return_val_if_fail (GTK_IS_WINDOW (window), NULL);
+
+ return window->screen;
+}
+
+/**
+ * gtk_window_is_active:
+ * @window: a #GtkWindow
+ *
+ * Returns whether the window is part of the current active toplevel.
+ * (That is, the toplevel window receiving keystrokes.)
+ * The return value is %TRUE if the window is active toplevel
+ * itself, but also if it is, say, a #GtkPlug embedded in the active toplevel.
+ * You might use this function if you wanted to draw a widget
+ * differently in an active window from a widget in an inactive window.
+ * See gtk_window_has_toplevel_focus()
+ *
+ * Return value: %TRUE if the window part of the current active window.
+ *
+ * Since: 2.4
+ **/
+gboolean
+gtk_window_is_active (GtkWindow *window)
+{
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ return window->is_active;
+}
+
+/**
+ * gtk_window_has_toplevel_focus:
+ * @window: a #GtkWindow
+ *
+ * Returns whether the input focus is within this GtkWindow.
+ * For real toplevel windows, this is identical to gtk_window_is_active(),
+ * but for embedded windows, like #GtkPlug, the results will differ.
+ *
+ * Return value: %TRUE if the input focus is within this GtkWindow
+ *
+ * Since: 2.4
+ **/
+gboolean
+gtk_window_has_toplevel_focus (GtkWindow *window)
+{
+ g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
+
+ return window->has_toplevel_focus;
+}
static void
gtk_window_group_class_init (GtkWindowGroupClass *klass)
{
}
-GtkType
+GType
gtk_window_group_get_type (void)
{
- static GtkType window_group_type = 0;
+ static GType window_group_type = 0;
if (!window_group_type)
{
window_group_cleanup_grabs (window_group, window);
window->group = NULL;
- g_object_unref (G_OBJECT (window_group));
+ g_object_unref (window_group);
g_object_unref (window);
}
}
}
+/* Return the current grab widget of the given group
+ */
+GtkWidget *
+_gtk_window_group_get_current_grab (GtkWindowGroup *window_group)
+{
+ if (window_group->grabs)
+ return GTK_WIDGET (window_group->grabs->data);
+ return NULL;
+}
/*
Derived from XParseGeometry() in XFree86
* indicating to the window manager that the size/position of
* the window was user-specified. This causes most window
* managers to honor the geometry.
+ *
+ * Note that for gtk_window_parse_geometry() to work as expected, it has
+ * to be called when the window has its "final" size, i.e. after calling
+ * gtk_widget_show_all() on the contents and gtk_window_set_geometry_hints()
+ * on the window.
*
+ * <informalexample><programlisting>
+ * #include <gtk/gtk.h>
+ *
+ * static void
+ * fill_with_content (GtkWidget *vbox)
+ * {
+ * /<!-- -->* fill with content... *<!-- -->/
+ * }
+ *
+ * int
+ * main (int argc, char *argv[])
+ * {
+ * GtkWidget *window, *vbox;
+ * GdkGeometry size_hints = {
+ * 100, 50, 0, 0, 100, 50, 10, 10, 0.0, 0.0, GDK_GRAVITY_NORTH_WEST
+ * };
+ *
+ * gtk_init (&argc, &argv);
+ *
+ * window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ * vbox = gtk_vbox_new (FALSE, 0);
+ *
+ * gtk_container_add (GTK_CONTAINER (window), vbox);
+ * fill_with_content (vbox);
+ * gtk_widget_show_all (vbox);
+ *
+ * gtk_window_set_geometry_hints (GTK_WINDOW (window),
+ * window,
+ * &size_hints,
+ * GDK_HINT_MIN_SIZE |
+ * GDK_HINT_BASE_SIZE |
+ * GDK_HINT_RESIZE_INC);
+ *
+ * if (argc > 1)
+ * {
+ * if (!gtk_window_parse_geometry (GTK_WINDOW (window), argv[1]))
+ * fprintf (stderr, "Failed to parse '%s'\n", argv[1]);
+ * }
+ *
+ * gtk_widget_show_all (window);
+ * gtk_main ();
+ *
+ * return 0;
+ * }
+ * </programlisting></informalexample>
+ *
* Return value: %TRUE if string was parsed successfully
**/
gboolean
guint w, h;
GdkGravity grav;
gboolean size_set, pos_set;
+ GdkScreen *screen;
g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
g_return_val_if_fail (geometry != NULL, FALSE);
+
+ screen = gtk_window_check_screen (window);
result = gtk_XParseGeometry (geometry, &x, &y, &w, &h);
size_set = FALSE;
if ((result & WidthValue) || (result & HeightValue))
{
- gtk_window_set_default_size (window, w, h);
+ gtk_window_set_default_size_internal (window, TRUE, w, TRUE, h, TRUE);
size_set = TRUE;
}
if ((result & YValue) == 0)
y = 0;
-
+
if (grav == GDK_GRAVITY_SOUTH_WEST ||
grav == GDK_GRAVITY_SOUTH_EAST)
- y = gdk_screen_height () - h;
+ y = gdk_screen_get_height (screen) - h + y;
if (grav == GDK_GRAVITY_SOUTH_EAST ||
grav == GDK_GRAVITY_NORTH_EAST)
- x = gdk_screen_width () - w;
+ x = gdk_screen_get_width (screen) - w + x;
+ /* we don't let you put a window offscreen; maybe some people would
+ * prefer to be able to, but it's kind of a bogus thing to do.
+ */
if (y < 0)
y = 0;
return result != 0;
}
+
+static void
+gtk_window_mnemonic_hash_foreach (guint keyval,
+ GSList *targets,
+ gpointer data)
+{
+ struct {
+ GtkWindow *window;
+ GtkWindowKeysForeachFunc func;
+ gpointer func_data;
+ } *info = data;
+
+ (*info->func) (info->window, keyval, info->window->mnemonic_modifier, TRUE, info->func_data);
+}
+
+void
+_gtk_window_keys_foreach (GtkWindow *window,
+ GtkWindowKeysForeachFunc func,
+ gpointer func_data)
+{
+ GSList *groups;
+ GtkMnemonicHash *mnemonic_hash;
+
+ struct {
+ GtkWindow *window;
+ GtkWindowKeysForeachFunc func;
+ gpointer func_data;
+ } info;
+
+ info.window = window;
+ info.func = func;
+ info.func_data = func_data;
+
+ mnemonic_hash = gtk_window_get_mnemonic_hash (window, FALSE);
+ if (mnemonic_hash)
+ _gtk_mnemonic_hash_foreach (mnemonic_hash,
+ gtk_window_mnemonic_hash_foreach, &info);
+
+ groups = gtk_accel_groups_from_object (G_OBJECT (window));
+ while (groups)
+ {
+ GtkAccelGroup *group = groups->data;
+ gint i;
+
+ for (i = 0; i < group->n_accels; i++)
+ {
+ GtkAccelKey *key = &group->priv_accels[i].key;
+
+ if (key->accel_key)
+ (*func) (window, key->accel_key, key->accel_mods, FALSE, func_data);
+ }
+
+ groups = groups->next;
+ }
+}
+
+static void
+gtk_window_keys_changed (GtkWindow *window)
+{
+ gtk_window_free_key_hash (window);
+ gtk_window_get_key_hash (window);
+}
+
+typedef struct _GtkWindowKeyEntry GtkWindowKeyEntry;
+
+struct _GtkWindowKeyEntry
+{
+ guint keyval;
+ guint modifiers;
+ gboolean is_mnemonic;
+};
+
+static void
+add_to_key_hash (GtkWindow *window,
+ guint keyval,
+ GdkModifierType modifiers,
+ gboolean is_mnemonic,
+ gpointer data)
+{
+ GtkKeyHash *key_hash = data;
+
+ GtkWindowKeyEntry *entry = g_new (GtkWindowKeyEntry, 1);
+
+ entry->keyval = keyval;
+ entry->modifiers = modifiers;
+ entry->is_mnemonic = is_mnemonic;
+
+ /* GtkAccelGroup stores lowercased accelerators. To deal
+ * with this, if <Shift> was specified, uppercase.
+ */
+ if (modifiers & GDK_SHIFT_MASK)
+ {
+ if (keyval == GDK_Tab)
+ keyval = GDK_ISO_Left_Tab;
+ else
+ keyval = gdk_keyval_to_upper (keyval);
+ }
+
+ _gtk_key_hash_add_entry (key_hash, keyval, entry->modifiers, entry);
+}
+
+static GtkKeyHash *
+gtk_window_get_key_hash (GtkWindow *window)
+{
+ GdkScreen *screen = gtk_window_check_screen (window);
+ GtkKeyHash *key_hash = g_object_get_data (G_OBJECT (window), "gtk-window-key-hash");
+
+ if (key_hash)
+ return key_hash;
+
+ key_hash = _gtk_key_hash_new (gdk_keymap_get_for_display (gdk_screen_get_display (screen)),
+ (GDestroyNotify)g_free);
+ _gtk_window_keys_foreach (window, add_to_key_hash, key_hash);
+ g_object_set_data (G_OBJECT (window), "gtk-window-key-hash", key_hash);
+
+ return key_hash;
+}
+
+static void
+gtk_window_free_key_hash (GtkWindow *window)
+{
+ GtkKeyHash *key_hash = g_object_get_data (G_OBJECT (window), "gtk-window-key-hash");
+ if (key_hash)
+ {
+ _gtk_key_hash_free (key_hash);
+ g_object_set_data (G_OBJECT (window), "gtk-window-key-hash", NULL);
+ }
+}
+
+/**
+ * gtk_window_activate_key:
+ * @window: a #GtkWindow
+ * @event: a #GdkEventKey
+ *
+ * Activates mnemonics and accelerators for this #GtkWindow. This is normally
+ * called by the default ::key_press_event handler for toplevel windows,
+ * however in some cases it may be useful to call this directly when
+ * overriding the standard key handling for a toplevel window.
+ *
+ * Return value: %TRUE if a mnemonic or accelerator was found and activated.
+ **/
+gboolean
+gtk_window_activate_key (GtkWindow *window,
+ GdkEventKey *event)
+{
+ GtkKeyHash *key_hash = g_object_get_data (G_OBJECT (window), "gtk-window-key-hash");
+ GtkWindowKeyEntry *found_entry = NULL;
+
+ if (!key_hash)
+ {
+ gtk_window_keys_changed (window);
+ key_hash = g_object_get_data (G_OBJECT (window), "gtk-window-key-hash");
+ }
+
+ if (key_hash)
+ {
+ GSList *entries = _gtk_key_hash_lookup (key_hash,
+ event->hardware_keycode,
+ event->state,
+ gtk_accelerator_get_default_mod_mask (),
+ event->group);
+ GSList *tmp_list;
+
+ for (tmp_list = entries; tmp_list; tmp_list = tmp_list->next)
+ {
+ GtkWindowKeyEntry *entry = tmp_list->data;
+ if (entry->is_mnemonic)
+ {
+ found_entry = entry;
+ break;
+ }
+ }
+
+ if (!found_entry && entries)
+ found_entry = entries->data;
+
+ g_slist_free (entries);
+ }
+
+ if (found_entry)
+ {
+ if (found_entry->is_mnemonic)
+ return gtk_window_mnemonic_activate (window, found_entry->keyval, found_entry->modifiers);
+ else
+ return gtk_accel_groups_activate (G_OBJECT (window), found_entry->keyval, found_entry->modifiers);
+ }
+ else
+ return FALSE;
+}
+
+static void
+window_update_has_focus (GtkWindow *window)
+{
+ GtkWidget *widget = GTK_WIDGET (window);
+ gboolean has_focus = window->has_toplevel_focus && window->is_active;
+
+ if (has_focus != window->has_focus)
+ {
+ window->has_focus = has_focus;
+
+ if (has_focus)
+ {
+ if (window->focus_widget &&
+ window->focus_widget != widget &&
+ !GTK_WIDGET_HAS_FOCUS (window->focus_widget))
+ do_focus_change (window->focus_widget, TRUE);
+ }
+ else
+ {
+ if (window->focus_widget &&
+ window->focus_widget != widget &&
+ GTK_WIDGET_HAS_FOCUS (window->focus_widget))
+ do_focus_change (window->focus_widget, FALSE);
+ }
+ }
+}
+
+/**
+ * _gtk_window_set_is_active:
+ * @window: a #GtkWindow
+ * @is_active: %TRUE if the window is in the currently active toplevel
+ *
+ * Internal function that sets whether the #GtkWindow is part
+ * of the currently active toplevel window (taking into account inter-process
+ * embedding.)
+ **/
+void
+_gtk_window_set_is_active (GtkWindow *window,
+ gboolean is_active)
+{
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ is_active = is_active != FALSE;
+
+ if (is_active != window->is_active)
+ {
+ window->is_active = is_active;
+ window_update_has_focus (window);
+
+ g_object_notify (G_OBJECT (window), "is-active");
+ }
+}
+
+/**
+ * _gtk_window_set_has_toplevel_focus:
+ * @window: a #GtkWindow
+ * @has_toplevel_focus: %TRUE if the in
+ *
+ * Internal function that sets whether the keyboard focus for the
+ * toplevel window (taking into account inter-process embedding.)
+ **/
+void
+_gtk_window_set_has_toplevel_focus (GtkWindow *window,
+ gboolean has_toplevel_focus)
+{
+ g_return_if_fail (GTK_IS_WINDOW (window));
+
+ has_toplevel_focus = has_toplevel_focus != FALSE;
+
+ if (has_toplevel_focus != window->has_toplevel_focus)
+ {
+ window->has_toplevel_focus = has_toplevel_focus;
+ window_update_has_focus (window);
+
+ g_object_notify (G_OBJECT (window), "has-toplevel-focus");
+ }
+}
+
+/**
+ * gtk_window_set_auto_startup_notification:
+ * @setting: %TRUE to automatically do startup notification
+ *
+ * By default, after showing the first #GtkWindow for each #GdkScreen,
+ * GTK+ calls gdk_screen_notify_startup_complete(). Call this
+ * function to disable the automatic startup notification. You might
+ * do this if your first window is a splash screen, and you want to
+ * delay notification until after your real main window has been
+ * shown, for example.
+ *
+ * In that example, you would disable startup notification
+ * temporarily, show your splash screen, then re-enable it so that
+ * showing the main window would automatically result in notification.
+ *
+ * Since: 2.2
+ **/
+void
+gtk_window_set_auto_startup_notification (gboolean setting)
+{
+ disable_startup_notification = !setting;
+}
+
+#ifdef G_OS_WIN32
+
+#undef gtk_window_set_icon_from_file
+
+gboolean
+gtk_window_set_icon_from_file (GtkWindow *window,
+ const gchar *filename,
+ GError **err)
+{
+ gchar *utf8_filename = g_locale_to_utf8 (filename, -1, NULL, NULL, err);
+ gboolean retval;
+
+ if (utf8_filename == NULL)
+ return FALSE;
+
+ retval = gtk_window_set_icon_from_file_utf8 (window, utf8_filename, err);
+
+ g_free (utf8_filename);
+
+ return retval;
+}
+
+#undef gtk_window_set_default_icon_from_file
+
+gboolean
+gtk_window_set_default_icon_from_file (const gchar *filename,
+ GError **err)
+{
+ gchar *utf8_filename = g_locale_to_utf8 (filename, -1, NULL, NULL, err);
+ gboolean retval;
+
+ if (utf8_filename == NULL)
+ return FALSE;
+
+ retval = gtk_window_set_default_icon_from_file_utf8 (utf8_filename, err);
+
+ g_free (utf8_filename);
+
+ return retval;
+}
+
+#endif
+
+#define __GTK_WINDOW_C__
+#include "gtkaliasdef.c"
projects / ~andy / gtk / blobdiff