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gtk2/gdk/gdktoplevelprivate.h

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Introduce GdkToplevel This is a new interface for toplevel surfaces.
2020-02-29 15:07:43 +00:00
#ifndef __GDK_TOPLEVEL_PRIVATE_H__
#define __GDK_TOPLEVEL_PRIVATE_H__
#include "gdktoplevel.h"
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
#include "gdktoplevelsizeprivate.h"
#include <graphene.h>
Introduce GdkToplevel This is a new interface for toplevel surfaces.
2020-02-29 15:07:43 +00:00
G_BEGIN_DECLS
struct _GdkToplevelInterface
{
GTypeInterface g_iface;
gdk/toplevel: Make gdk_toplevel_present() async The plan is to concencrate size computations as part of the frame clock dispatch, meaning we shouldn't do it synchronously in the present() function. Still, in Wayland, and maybe elsewhere, it is done in the present() function, e.g. when no state change was made, but this will eventually be changed.
2020-11-20 15:56:36 +00:00
void (* present) (GdkToplevel *toplevel,
Introduce GdkToplevel This is a new interface for toplevel surfaces.
2020-02-29 15:07:43 +00:00
GdkToplevelLayout *layout);
gboolean (* minimize) (GdkToplevel *toplevel);
gboolean (* lower) (GdkToplevel *toplevel);
void (* focus) (GdkToplevel *toplevel,
guint32 timestamp);
gboolean (* show_window_menu) (GdkToplevel *toplevel,
GdkEvent *event);
Move edge-constraints to GdkToplevel
2020-03-09 18:38:08 +00:00
gboolean (* supports_edge_constraints) (GdkToplevel *toplevel);
gdk: Add gdk_toplevel_inhibit_system_shortcuts API With the removal of grabs from the public API, we need a replacement API to let applications bypass system keyboard shortcuts. A typical use case for this API is remote desktop or virtual machine viewers which need to inhibit the default system keyboard shortcuts so that the remote session or virtual host gets those instead of the local environment. Close: https://gitlab.gnome.org/GNOME/gtk/issues/982
2020-03-20 14:17:41 +00:00
void (* inhibit_system_shortcuts) (GdkToplevel *toplevel,
GdkEvent *event);
void (* restore_system_shortcuts) (GdkToplevel *toplevel);
gdk: Move the begin_move/resize_drag vfuncs around Move these from GdkSurface to GdkToplevel, where they belong. Update all backends.
2020-05-17 16:35:45 +00:00
void (* begin_resize) (GdkToplevel *toplevel,
GdkSurfaceEdge edge,
GdkDevice *device,
int button,
double x,
double y,
guint32 timestamp);
void (* begin_move) (GdkToplevel *toplevel,
GdkDevice *device,
int button,
double x,
double y,
guint32 timestamp);
gdk/toplevel: Add gdk_toplevel_titlebar_gesture() Where supported, this allows delegating the titlebar action to the compositor instead of trying to replicate its behavior client-side. https://gitlab.gnome.org/GNOME/mutter/-/issues/602
2021-07-29 01:55:36 +00:00
gboolean (* titlebar_gesture) (GdkToplevel *toplevel,
GdkTitlebarGesture gesture);
Add gdk_toplevel_export_handle This code is backend-specific, and should not live in gtkwindow.c.
2022-11-06 16:17:02 +00:00
void (* export_handle) (GdkToplevel *toplevel,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
char * (* export_handle_finish) (GdkToplevel *toplevel,
GAsyncResult *result,
GError **error);
void (* unexport_handle) (GdkToplevel *toplevel);
Introduce GdkToplevel This is a new interface for toplevel surfaces.
2020-02-29 15:07:43 +00:00
};
typedef enum
{
GDK_TOPLEVEL_PROP_STATE,
GDK_TOPLEVEL_PROP_TITLE,
GDK_TOPLEVEL_PROP_STARTUP_ID,
GDK_TOPLEVEL_PROP_TRANSIENT_FOR,
GDK_TOPLEVEL_PROP_MODAL,
GDK_TOPLEVEL_PROP_ICON_LIST,
GDK_TOPLEVEL_PROP_DECORATED,
GDK_TOPLEVEL_PROP_DELETABLE,
Move fullscreen-mode to GdkToplevel
2020-03-09 18:49:59 +00:00
GDK_TOPLEVEL_PROP_FULLSCREEN_MODE,
gdk: Add gdk_toplevel_inhibit_system_shortcuts API With the removal of grabs from the public API, we need a replacement API to let applications bypass system keyboard shortcuts. A typical use case for this API is remote desktop or virtual machine viewers which need to inhibit the default system keyboard shortcuts so that the remote session or virtual host gets those instead of the local environment. Close: https://gitlab.gnome.org/GNOME/gtk/issues/982
2020-03-20 14:17:41 +00:00
GDK_TOPLEVEL_PROP_SHORTCUTS_INHIBITED,
Introduce GdkToplevel This is a new interface for toplevel surfaces.
2020-02-29 15:07:43 +00:00
GDK_TOPLEVEL_NUM_PROPERTIES
} GdkToplevelProperties;
guint gdk_toplevel_install_properties (GObjectClass *object_class,
guint first_prop);
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
void gdk_toplevel_notify_compute_size (GdkToplevel *toplevel,
GdkToplevelSize *size);
Add gdk_toplevel_export_handle This code is backend-specific, and should not live in gtkwindow.c.
2022-11-06 16:17:02 +00:00
void gdk_toplevel_export_handle (GdkToplevel *toplevel,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
char *gdk_toplevel_export_handle_finish (GdkToplevel *toplevel,
GAsyncResult *result,
GError **error);
void gdk_toplevel_unexport_handle (GdkToplevel *toplevel);
Introduce GdkToplevel This is a new interface for toplevel surfaces.
2020-02-29 15:07:43 +00:00
G_END_DECLS
#endif /* __GDK_TOPLEVEL_PRIVATE_H__ */
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