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3935 Commits

Author SHA1 Message Date
Benjamin Otte
8915be00d1 gdkgl: Add gdk_gl_context_get_damage() 
This is a way to query the damaged area of the backbuffer.

The GL renderer uses this to compute the extents of that damage region
(computed via buffer age) and use them to minimize the area to redraw.

This changes the semantics of GL rendering to "When calling
gdk_window_begin_frame() with a GL context, the area by
gdk_gl_context_get_damage() needs to be redrawn and every other pixel of
the backbuffer is guaranteed to be correct.
After gdk_window_end_frame() on a GL-drawn window, the whole backbuffer
must be correct.

We can always glXBufferSwap() now because of this.
 2016-12-05 15:02:47 +01:00
Benjamin Otte
60567db486 gskrenderer: Add gsk_renderer_begin_draw_frame() 
This way, we can hijack the begin/end draw process and do out own
processing before passing it on to GDK.
 2016-12-05 15:02:47 +01:00
Benjamin Otte
db8e3065bd gdk: Add GdkDrawContext 
This will be the base class for GdkVulkanContext and GdkGLContext.
 2016-12-05 15:02:47 +01:00
Benjamin Otte
e42e27304a gskrenderer: Store the GL context 
And use it to create the drawing context with it.

Note that this doesn't yet have any effect and is all infrastructure
preparation work.
 2016-12-05 15:02:47 +01:00
Benjamin Otte
5563841603 gsk: Add gsk_renderer_new_for_window() 
and remove gsk_renderer_get_for_display().

This new function returns a realized renderer. Because of that, GSK can
catch failures to realize, destroy the renderer and try another one.

Or in short: I can finally use GTK on Weston with the nvidia binary
drivers again.

Signed-off-by: Emmanuele Bassi <ebassi@gnome.org>
 2016-11-30 15:56:00 +01:00
Benjamin Otte
ce98df881f gsk: Change gsk_renderer_realize() 
Instead of having a gsk_renderer_set_window() call, pass the window to
realize(). This way, the realization can fail with the wrong window.

Signed-off-by: Emmanuele Bassi <ebassi@gnome.org>
 2016-11-30 15:55:45 +01:00
Benjamin Otte
2a27b7ecc6 API: Remove gdk_window_process_all_updates() 
It's completely unused since we have a frame clock.
 2016-11-23 19:10:34 +01:00
Benjamin Otte
ef75ca2d53 API: gdk: Remove gdk_window_process_updates() 
We have a frame clock now.
 2016-11-23 19:02:58 +01:00
Benjamin Otte
4850271ae8 API: Remove gtk_cairo_should_draw_window() 
The answer is: Yes.
 2016-11-23 18:48:38 +01:00
Matthias Clasen
8a88745186 Some additions to the migration guide 2016-11-20 08:14:19 -05:00
Benjamin Otte
e62a4d8eea API: gdk: Remove ability to render window contents 
The functions gdk_pixbuf_get_from_window() and
gdk_cairo_set_source_window() are unreliable and depend on the windowing
system (they work great on X11 and Win32, less so on Quartz and Wayland).

With the switch to new drawing API and OpenGL, we can definitely no
longer support a generic way to snapshot windows.

People should either write windowsystem-specific code or draw their
widgets directly - like with gtk_widget_draw() - if they need to get a
rendering.
 2016-11-20 11:47:44 +01:00
Benjamin Otte
78888ade0d tools: Rewrite screenshotting code for shooter 
Uses X directly, so bypasses both the need to query the root window and
to draw window contents.
 2016-11-20 11:43:09 +01:00
Matthias Clasen
fd6d28dd8d Add some things to the sections file 
This makes gtk-doc happier.
 2016-11-19 13:46:13 -05:00
Matthias Clasen
5170218a1d More work towards a clean doc build 
Tell gtk-doc about more private headers.
 2016-11-19 13:45:04 -05:00
Matthias Clasen
2d65156be3 Add gtk_im_context_simple_add_compose_file 2016-11-19 13:30:27 -05:00
Matthias Clasen
6734f354b4 docs: Add gtk_print_job_set_source_fd 2016-11-19 13:26:49 -05:00
Matthias Clasen
d0f8e324b1 Add gtk_menu_place_on_monitor to the docs 2016-11-19 12:53:13 -05:00
Matthias Clasen
c9c391bd55 Drop macro wrappers for get_version functions 
These are not really useful, and were added long ago
as a clutch for transitioning to the new names.
 2016-11-19 12:28:52 -05:00
Matthias Clasen
aa74d96532 Document newly supported 3d transforms in CSS 2016-11-18 19:34:02 -05:00
Matthias Clasen
7d34229cdd More docs cleanup 2016-11-18 18:54:45 -05:00
Matthias Clasen
0a75bb4353 Work towards a clean docs build 
Remove various no-longer-existing functions from the sections
file, and exclude more private headers, etc.
 2016-11-18 14:43:34 -05:00
Matthias Clasen
b15bc437a6 Rename broadwayd to gtk4-broadwayd 
This was the last unprefixed binary, and it was causing file
conflicts between gtk3 and gtk4.
 2016-11-18 13:40:37 -05:00
Matthias Clasen
f73c5dd8dd docs: Name the 3.90 index properly 2016-11-18 08:14:23 -05:00
Matthias Clasen
5c1af1af04 docs: Ignore gtksnapshotprivate.h 2016-11-18 08:12:20 -05:00
Matthias Clasen
95c13ee471 Document GtkSnapshot 
This is just some initial documentation, more detail needed.
 2016-11-18 07:43:39 -05:00
Matthias Clasen
9ecb34b4a0 Add some drawing information the migration guide 
Mention snapshot(), and the new GtkDrawingArea API.
 2016-11-18 07:43:33 -05:00
Matthias Clasen
3c5dbc2f17 docs: Add GtkDrawingAreaDrawFunc 2016-11-18 06:09:46 -05:00
Benjamin Otte
5940625e9e drawingarea: Add gtk_drawing_area_set_draw_func() 2016-11-18 06:40:53 +01:00
Benjamin Otte
41d1e1fea8 drawingarea: Add content-width and content-height properties 
People should use these instead of gtk_widget_set_size_request().
 2016-11-18 06:40:53 +01:00
Matthias Clasen
fbbd3ccfd7 docs: Fix print-related includes 
Pointed out in https://bugzilla.gnome.org/show_bug.cgi?id=774614.
 2016-11-17 09:33:30 -05:00
Matthias Clasen
21570a57f2 docs: Update an example 
Pointed out in https://bugzilla.gnome.org/show_bug.cgi?id=774490
 2016-11-17 06:17:11 -05:00
Benjamin Otte
bcf70e3a03 API: Remove everything relating to "grip" 
Grips have long been unused in GTK, so remove all support for them.
This removes the GTK_STYLE_CLASS_GRIP and the special
gtk_render_handle() code for drawing those grips.
 2016-11-16 19:27:43 +01:00
Benjamin Otte
56e11f057c API: Remove gtk_render_extension() 
This is long-gone drawing API.
 2016-11-16 18:36:10 +01:00
Matthias Clasen
2520662d13 Allow replacing input file in gtk-builder-tool simplify 2016-11-12 22:33:01 -05:00
Matthias Clasen
5b8646c6e8 Update the migration guide 
Mention the demise of -gtk-gradient, and explain that CSS syntax
works fine for this now.
 2016-11-07 16:00:05 -05:00
Matthias Clasen
fa7d77d407 Revert "Update the CSS docs for the demise of define-color" 
This reverts commit 12d9451b1c.
 2016-11-07 15:05:37 -05:00
Matthias Clasen
a1e03346d9 Revert "Update the migration guide" 
This reverts commit b868164381.
 2016-11-07 15:05:28 -05:00
Matthias Clasen
b868164381 Update the migration guide 
Mention some removed CSS extensions.
 2016-11-07 14:59:23 -05:00
Matthias Clasen
12d9451b1c Update the CSS docs for the demise of define-color 2016-11-07 14:49:46 -05:00
Matthias Clasen
069c5e48d4 Update CSS docs to reflect the demise of -gtk-gradient 2016-11-07 14:46:41 -05:00
Benjamin Otte
9fe8b1e112 API: gdk: Remove gdk_window_new() 
It's finally no longer public API.
 2016-11-07 01:12:47 +01:00
Benjamin Otte
24d0baec38 API: gdk: Add gdk_window_new_popup() 
... and use it.
 2016-11-06 23:47:56 +01:00
Benjamin Otte
b30afff511 API: wayland: Add gdk_wayland_window_new_subsurface() 
... and use it instead of gdk_window_new().
 2016-11-06 21:36:43 +01:00
Benjamin Otte
87f07bac6b API: gdk: Add gdk_window_new_toplevel() 
... and use it in GTK.
 2016-11-06 17:40:59 +01:00
Timm Bäder
3b970f4555 button: Remove _get_event_window 2016-11-05 11:56:36 +01:00
Timm Bäder
846cf681e8 Remove gtk_widget_set_mapped 
Let all the remaining callers chain up.
 2016-11-05 11:56:36 +01:00
Benjamin Otte
33e7a7898f API: gdk: Remove gdk_window_set_override_redirect() 
When you want an override-redirect window, you create it that way.
Changing that behavior is not supported anywhere (but on X of course).
 2016-11-05 03:32:27 +01:00
Benjamin Otte
4585af5719 gdk: Remove visual APIs from GdkScreen 
gdk_screen_list_visuals(), gdk_screen_get_system_visual() and
gdk_screen_get_rgba_visual() are gone now.
 2016-11-04 00:02:37 +01:00
Matthias Clasen
7a2537866b Drop GdkColor 
It is deprecated and no longer used.
 2016-11-01 13:58:11 -04:00
Matthias Clasen
e6d5a3dce2 Drop GtkTextAttributes from the docs 2016-11-01 13:58:10 -04:00