AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-15 13:10:08 +00:00
Code Issues Projects Releases Wiki Activity
b09087d634
gtk/gdk/gdktoplevellayout.h

84 lines
3.1 KiB
C
Raw Normal View History

Introduce GdkToplevelLayout This will be used in a new GdkTopleve interface in the near future.
2020-02-29 15:31:22 +00:00
/* GDK - The GIMP Drawing Kit
* Copyright (C) 2020 Red Hat
*
* 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/>.
*
*/
#ifndef __GDK_TOPLEVEL_LAYOUT_H__
#define __GDK_TOPLEVEL_LAYOUT_H__
#if !defined(__GDK_H_INSIDE__) && !defined(GTK_COMPILATION)
#error "Only <gdk/gdk.h> can be included directly."
#endif
#include <gdk/gdkmonitor.h>
#include <gdk/gdktypes.h>
#include <gdk/gdkversionmacros.h>
G_BEGIN_DECLS
typedef struct _GdkToplevelLayout GdkToplevelLayout;
#define GDK_TYPE_TOPLEVEL_LAYOUT (gdk_toplevel_layout_get_type ())
GDK_AVAILABLE_IN_ALL
GType gdk_toplevel_layout_get_type (void);
GDK_AVAILABLE_IN_ALL
gdk/toplevel: Negotiate surface size via a compute-size signal GTK will not up front know how to correctly calculate a size, since it will not be able to reliably predict the constraints that may exist where it will be mapped. Thus, to handle this, calculate the size of the toplevel by having GDK emitting a signal called 'compute-size' that will contain information needed for computing a toplevel window size. This signal may be emitted at any time, e.g. during gdk_toplevel_present(), or spontaneously if constraints change. This also drops the max size from the toplevel layout, while moving the min size from the toplevel layout struct to the struct passed via the signal, This needs changes to a test case where we make sure we process GDK_CONFIGURE etc, which means we also needs to show the window and process all pending events in the test-focus-chain test case.
2020-07-30 21:06:59 +00:00
GdkToplevelLayout * gdk_toplevel_layout_new (void);
Introduce GdkToplevelLayout This will be used in a new GdkTopleve interface in the near future.
2020-02-29 15:31:22 +00:00
GDK_AVAILABLE_IN_ALL
GdkToplevelLayout * gdk_toplevel_layout_ref (GdkToplevelLayout *layout);
GDK_AVAILABLE_IN_ALL
void gdk_toplevel_layout_unref (GdkToplevelLayout *layout);
GDK_AVAILABLE_IN_ALL
GdkToplevelLayout * gdk_toplevel_layout_copy (GdkToplevelLayout *layout);
GDK_AVAILABLE_IN_ALL
gboolean gdk_toplevel_layout_equal (GdkToplevelLayout *layout,
GdkToplevelLayout *other);
GDK_AVAILABLE_IN_ALL
void gdk_toplevel_layout_set_maximized (GdkToplevelLayout *layout,
gboolean maximized);
GDK_AVAILABLE_IN_ALL
void gdk_toplevel_layout_set_fullscreen (GdkToplevelLayout *layout,
gboolean fullscreen,
GdkMonitor *monitor);
GDK_AVAILABLE_IN_ALL
gdk/toplevellayout: Change API to be about intent, not full state When being fullscreen, and wanting to unfullscreen but not caring about whether to go unmaximized or maximized (as this information is lost), if the GdkToplevelLayout represents the full intended state, we won't be able to do the right thing. To avoid this issue, make the GdkToplevelLayout API intend based, where if one e.g. doesn't call gdk_toplevel_set_maximized() with anything, the backend will not attempt to change the maximized state. This means we can also remove the old 'initially_maximized' and 'initially_fullscreen' fields from the private GtkWindow struct, as we only deal with intents now.
2020-12-16 10:53:19 +00:00
gboolean gdk_toplevel_layout_get_maximized (GdkToplevelLayout *layout,
gdk: Use correct parameter name to fix g-ir-scanner warning ../gdk/gdktoplevellayout.c:217: Warning: Gdk: gdk_toplevel_layout_get_maximized: unknown parameter 'maximized' in documentation comment, should be 'maximize'
2020-12-16 19:19:05 +00:00
gboolean *maximized);
Introduce GdkToplevelLayout This will be used in a new GdkTopleve interface in the near future.
2020-02-29 15:31:22 +00:00
GDK_AVAILABLE_IN_ALL
gdk/toplevellayout: Change API to be about intent, not full state When being fullscreen, and wanting to unfullscreen but not caring about whether to go unmaximized or maximized (as this information is lost), if the GdkToplevelLayout represents the full intended state, we won't be able to do the right thing. To avoid this issue, make the GdkToplevelLayout API intend based, where if one e.g. doesn't call gdk_toplevel_set_maximized() with anything, the backend will not attempt to change the maximized state. This means we can also remove the old 'initially_maximized' and 'initially_fullscreen' fields from the private GtkWindow struct, as we only deal with intents now.
2020-12-16 10:53:19 +00:00
gboolean gdk_toplevel_layout_get_fullscreen (GdkToplevelLayout *layout,
gboolean *fullscreen);
Introduce GdkToplevelLayout This will be used in a new GdkTopleve interface in the near future.
2020-02-29 15:31:22 +00:00
GDK_AVAILABLE_IN_ALL
GdkMonitor * gdk_toplevel_layout_get_fullscreen_monitor (GdkToplevelLayout *layout);
GDK_AVAILABLE_IN_ALL
void gdk_toplevel_layout_set_resizable (GdkToplevelLayout *layout,
gboolean resizable);
GDK_AVAILABLE_IN_ALL
gboolean gdk_toplevel_layout_get_resizable (GdkToplevelLayout *layout);
G_END_DECLS
#endif /* __GDK_TOPLEVEL_LAYOUT_H__ */
Reference in New Issue Copy Permalink