AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity
4fff16860f
gtk2/gdk/gdkdrawingcontext.h

55 lines
2.0 KiB
C
Raw Normal View History

Add GdkDrawingContext Instead of giving out Cairo contexts, GdkWindow should provide a "drawing context", which can then create Cairo contexts on demand; this allows us to future proof the API for when we're going to use a different rendering pipeline, like OpenGL. https://bugzilla.gnome.org/show_bug.cgi?id=766675
2016-05-30 08:44:30 +00:00
/* GDK - The GIMP Drawing Kit
*
* 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_DRAWING_CONTEXT_H__
#define __GDK_DRAWING_CONTEXT_H__
#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
#error "Only <gdk/gdk.h> can be included directly."
#endif
#include <gdk/gdkversionmacros.h>
#include <gdk/gdktypes.h>
G_BEGIN_DECLS
#define GDK_TYPE_DRAWING_CONTEXT (gdk_drawing_context_get_type ())
#define GDK_DRAWING_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_DRAWING_CONTEXT, GdkDrawingContext))
#define GDK_IS_DRAWING_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_DRAWING_CONTEXT))
typedef struct _GdkDrawingContextClass GdkDrawingContextClass;
The big versioning cleanup Remove all the old 2.x and 3.x version annotations. GTK+ 4 is a new start, and from the perspective of a GTK+ 4 developer all these APIs have been around since the beginning.
2018-02-05 19:13:20 +00:00
GDK_AVAILABLE_IN_ALL
Add GdkDrawingContext Instead of giving out Cairo contexts, GdkWindow should provide a "drawing context", which can then create Cairo contexts on demand; this allows us to future proof the API for when we're going to use a different rendering pipeline, like OpenGL. https://bugzilla.gnome.org/show_bug.cgi?id=766675
2016-05-30 08:44:30 +00:00
GType gdk_drawing_context_get_type (void) G_GNUC_CONST;
The big versioning cleanup Remove all the old 2.x and 3.x version annotations. GTK+ 4 is a new start, and from the perspective of a GTK+ 4 developer all these APIs have been around since the beginning.
2018-02-05 19:13:20 +00:00
GDK_AVAILABLE_IN_ALL
GdkSurface: Rename various functions and variables This is an automatic rename of various things related to the window->surface rename. Public symbols changed by this is: GDK_MODE_WINDOW gdk_device_get_window_at_position gdk_device_get_window_at_position_double gdk_device_get_last_event_window gdk_display_get_monitor_at_window gdk_drag_context_get_source_window gdk_drag_context_get_dest_window gdk_drag_context_get_drag_window gdk_draw_context_get_window gdk_drawing_context_get_window gdk_gl_context_get_window gdk_synthesize_window_state gdk_surface_get_window_type gdk_x11_display_set_window_scale gsk_renderer_new_for_window gsk_renderer_get_window gtk_text_view_buffer_to_window_coords gtk_tree_view_convert_widget_to_bin_window_coords gtk_tree_view_convert_tree_to_bin_window_coords The commands that generated this are: git sed -f g "GDK window" "GDK surface" git sed -f g window_impl surface_impl (cd gdk; git sed -f g impl_window impl_surface) git sed -f g WINDOW_IMPL SURFACE_IMPL git sed -f g GDK_MODE_WINDOW GDK_MODE_SURFACE git sed -f g gdk_draw_context_get_window gdk_draw_context_get_surface git sed -f g gdk_drawing_context_get_window gdk_drawing_context_get_surface git sed -f g gdk_gl_context_get_window gdk_gl_context_get_surface git sed -f g gsk_renderer_get_window gsk_renderer_get_surface git sed -f g gsk_renderer_new_for_window gsk_renderer_new_for_surface (cd gdk; git sed -f g window_type surface_type) git sed -f g gdk_surface_get_window_type gdk_surface_get_surface_type git sed -f g window_at_position surface_at_position git sed -f g event_window event_surface git sed -f g window_coord surface_coord git sed -f g window_state surface_state git sed -f g window_cursor surface_cursor git sed -f g window_scale surface_scale git sed -f g window_events surface_events git sed -f g monitor_at_window monitor_at_surface git sed -f g window_under_pointer surface_under_pointer (cd gdk; git sed -f g for_window for_surface) git sed -f g window_anchor surface_anchor git sed -f g WINDOW_IS_TOPLEVEL SURFACE_IS_TOPLEVEL git sed -f g native_window native_surface git sed -f g source_window source_surface git sed -f g dest_window dest_surface git sed -f g drag_window drag_surface git sed -f g input_window input_surface git checkout NEWS* po-properties po docs/reference/gtk/migrating-3to4.xml
2018-03-20 11:05:26 +00:00
GdkSurface * gdk_drawing_context_get_surface (GdkDrawingContext *context);
The big versioning cleanup Remove all the old 2.x and 3.x version annotations. GTK+ 4 is a new start, and from the perspective of a GTK+ 4 developer all these APIs have been around since the beginning.
2018-02-05 19:13:20 +00:00
GDK_AVAILABLE_IN_ALL
gdk: Make gdk_window_begin_draw_frame() take a draw context ... instead of a gl context. This requires some refactoring in the way we mark the shared context as drawing: We now call begin_frame/end_frame() on it and ignore the call on the main context. Unfortunately we need to do this check in all vfuncs, which sucks. But I haven't found a better way.
2016-12-01 00:38:20 +00:00
GdkDrawContext* gdk_drawing_context_get_paint_context (GdkDrawingContext *context);
The big versioning cleanup Remove all the old 2.x and 3.x version annotations. GTK+ 4 is a new start, and from the perspective of a GTK+ 4 developer all these APIs have been around since the beginning.
2018-02-05 19:13:20 +00:00
GDK_AVAILABLE_IN_ALL
Add GdkDrawingContext Instead of giving out Cairo contexts, GdkWindow should provide a "drawing context", which can then create Cairo contexts on demand; this allows us to future proof the API for when we're going to use a different rendering pipeline, like OpenGL. https://bugzilla.gnome.org/show_bug.cgi?id=766675
2016-05-30 08:44:30 +00:00
cairo_region_t *gdk_drawing_context_get_clip (GdkDrawingContext *context);
The big versioning cleanup Remove all the old 2.x and 3.x version annotations. GTK+ 4 is a new start, and from the perspective of a GTK+ 4 developer all these APIs have been around since the beginning.
2018-02-05 19:13:20 +00:00
GDK_AVAILABLE_IN_ALL
Add GdkDrawingContext Instead of giving out Cairo contexts, GdkWindow should provide a "drawing context", which can then create Cairo contexts on demand; this allows us to future proof the API for when we're going to use a different rendering pipeline, like OpenGL. https://bugzilla.gnome.org/show_bug.cgi?id=766675
2016-05-30 08:44:30 +00:00
gboolean gdk_drawing_context_is_valid (GdkDrawingContext *context);
The big versioning cleanup Remove all the old 2.x and 3.x version annotations. GTK+ 4 is a new start, and from the perspective of a GTK+ 4 developer all these APIs have been around since the beginning.
2018-02-05 19:13:20 +00:00
GDK_AVAILABLE_IN_ALL
Add GdkDrawingContext Instead of giving out Cairo contexts, GdkWindow should provide a "drawing context", which can then create Cairo contexts on demand; this allows us to future proof the API for when we're going to use a different rendering pipeline, like OpenGL. https://bugzilla.gnome.org/show_bug.cgi?id=766675
2016-05-30 08:44:30 +00:00
cairo_t * gdk_drawing_context_get_cairo_context (GdkDrawingContext *context);
G_END_DECLS
#endif /* __GDK_DRAWING_CONTEXT_H__ */
Reference in New Issue Copy Permalink