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gtk2/gtk/gtkwindow.h
Matthias Clasen 9a65ed9ada window: Derive from GtkWidget 
We want to remove GtkBin and GtkContainer as they don't
provide much useful functionality anymore. This requires
us to move get_request_mode and compute_expand down.

Update the accessible implementation to match, remove
remnants of container implementations in GtkWindow
subclasses, and fix livecycle issues around destroy
vs dispose in GtkAssistant.

After this commit, using gtk_container_add on window
subclasses is not allowed anymore, but adding childing
with <child> in ui files still works.

See #2681
2020-05-04 22:53:08 -04:00

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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_WINDOW_H__
#define __GTK_WINDOW_H__
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkapplication.h>
#include <gtk/gtkaccelgroup.h>
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
#define GTK_TYPE_WINDOW (gtk_window_get_type ())
#define GTK_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_WINDOW, GtkWindow))
#define GTK_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_WINDOW, GtkWindowClass))
#define GTK_IS_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_WINDOW))
#define GTK_IS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WINDOW))
#define GTK_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WINDOW, GtkWindowClass))
typedef struct _GtkWindowClass GtkWindowClass;
typedef struct _GtkWindowGeometryInfo GtkWindowGeometryInfo;
typedef struct _GtkWindowGroup GtkWindowGroup;
typedef struct _GtkWindowGroupClass GtkWindowGroupClass;
typedef struct _GtkWindowGroupPrivate GtkWindowGroupPrivate;
struct _GtkWindow
{
GtkWidget parent_instance;
};
/**
* GtkWindowClass:
* @parent_class: The parent class.
* @activate_focus: Activates the current focused widget within the window.
* @activate_default: Activates the default widget for the window.
* @keys_changed: Signal gets emitted when the set of accelerators or
* mnemonics that are associated with window changes.
* @enable_debugging: Class handler for the #GtkWindow::enable-debugging
* keybinding signal.
* @close_request: Class handler for the #GtkWindow::close-request signal.
*/
struct _GtkWindowClass
{
GtkWidgetClass parent_class;
/*< public >*/
/* G_SIGNAL_ACTION signals for keybindings */
void (* activate_focus) (GtkWindow *window);
void (* activate_default) (GtkWindow *window);
void (* keys_changed) (GtkWindow *window);
gboolean (* enable_debugging) (GtkWindow *window,
gboolean toggle);
gboolean (* close_request) (GtkWindow *window);
/*< private >*/
gpointer padding[8];
};
GDK_AVAILABLE_IN_ALL
GType gtk_window_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
GtkWidget* gtk_window_new (void);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_title (GtkWindow *window,
const gchar *title);
GDK_AVAILABLE_IN_ALL
const gchar * gtk_window_get_title (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_startup_id (GtkWindow *window,
const gchar *startup_id);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_focus (GtkWindow *window,
GtkWidget *focus);
GDK_AVAILABLE_IN_ALL
GtkWidget *gtk_window_get_focus (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_default_widget (GtkWindow *window,
GtkWidget *default_widget);
GDK_AVAILABLE_IN_ALL
GtkWidget *gtk_window_get_default_widget (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_transient_for (GtkWindow *window,
GtkWindow *parent);
GDK_AVAILABLE_IN_ALL
GtkWindow *gtk_window_get_transient_for (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_destroy_with_parent (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_destroy_with_parent (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_hide_on_close (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_hide_on_close (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_mnemonics_visible (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_mnemonics_visible (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_focus_visible (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_focus_visible (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_resizable (GtkWindow *window,
gboolean resizable);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_resizable (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_display (GtkWindow *window,
GdkDisplay *display);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_is_active (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_decorated (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_decorated (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_deletable (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_deletable (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_icon_name (GtkWindow *window,
const gchar *name);
GDK_AVAILABLE_IN_ALL
const gchar * gtk_window_get_icon_name (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_default_icon_name (const gchar *name);
GDK_AVAILABLE_IN_ALL
const gchar * gtk_window_get_default_icon_name (void);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_auto_startup_notification (gboolean setting);
/* If window is set modal, input will be grabbed when show and released when hide */
GDK_AVAILABLE_IN_ALL
void gtk_window_set_modal (GtkWindow *window,
gboolean modal);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_get_modal (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
GListModel *gtk_window_get_toplevels (void);
GDK_AVAILABLE_IN_ALL
GList* gtk_window_list_toplevels (void);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_has_user_ref_count (GtkWindow *window,
gboolean setting);
GDK_AVAILABLE_IN_ALL
void gtk_window_present (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_present_with_time (GtkWindow *window,
guint32 timestamp);
GDK_AVAILABLE_IN_ALL
void gtk_window_minimize (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_unminimize (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_maximize (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_unmaximize (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_fullscreen (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_unfullscreen (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_fullscreen_on_monitor (GtkWindow *window,
GdkMonitor *monitor);
GDK_AVAILABLE_IN_ALL
void gtk_window_close (GtkWindow *window);
/* Set initial default size of the window (does not constrain user
* resize operations)
*/
GDK_AVAILABLE_IN_ALL
void gtk_window_set_default_size (GtkWindow *window,
gint width,
gint height);
GDK_AVAILABLE_IN_ALL
void gtk_window_get_default_size (GtkWindow *window,
gint *width,
gint *height);
GDK_AVAILABLE_IN_ALL
void gtk_window_resize (GtkWindow *window,
gint width,
gint height);
GDK_AVAILABLE_IN_ALL
void gtk_window_get_size (GtkWindow *window,
gint *width,
gint *height);
GDK_AVAILABLE_IN_ALL
GtkWindowGroup *gtk_window_get_group (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_has_group (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
GtkApplication *gtk_window_get_application (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_application (GtkWindow *window,
GtkApplication *application);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_child (GtkWindow *window,
GtkWidget *child);
GDK_AVAILABLE_IN_ALL
GtkWidget *gtk_window_get_child (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_titlebar (GtkWindow *window,
GtkWidget *titlebar);
GDK_AVAILABLE_IN_ALL
GtkWidget *gtk_window_get_titlebar (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
gboolean gtk_window_is_maximized (GtkWindow *window);
GDK_AVAILABLE_IN_ALL
void gtk_window_set_interactive_debugging (gboolean enable);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkWindow, g_object_unref)
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkWindowGroup, g_object_unref)
G_END_DECLS
#endif /* __GTK_WINDOW_H__ */
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