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Author SHA1 Message Date
Benjamin Otte
36f0a96161 demos: No need to set the background, it gets overridden anyway 2010-09-26 15:11:30 +02:00
Benjamin Otte
de2a4d1b1a perf: Use a temp window instead of a normal one 
This way, we don't need hacks to not set the background.
 2010-09-26 15:11:30 +02:00
Benjamin Otte
4a9c32dc36 API: Remove APIs to generate pixmaps from pixbufs 
The 3 functions in question were:
- gdk_pixbuf_render_threshold_alpha()
- gdk_pixbuf_render_pixmap_and_mask()
- gdk_pixbuf_render_pixmap_and_mask_for_colormap()

All of them can be replaced using Cairo if they have to. The
functionality is only needed to talk to old X interfaces and normal apps
do fine without them.
 2010-09-26 15:11:29 +02:00
Benjamin Otte
6453710266 x11: Set the icon using Cairo 
No more GdkPixmap to store the icon and its mask, but instead use cairo
surfaces. Also render the icon into the surfaces using Cairo instead of
gdk_pixbuf_render_threshold_alpha().
 2010-09-26 15:11:29 +02:00
Benjamin Otte
332652f702 API: Change offscreen windows to use a cairo_surface_t 
This requires changes to all the offscreen surface getters that used to
return a GdkPixmap before.
 2010-09-26 15:11:29 +02:00
Benjamin Otte
ebdf26e1d8 gdk: Use surfaces for double buffering 
Don't use pixmaps anymore. Also use subsurfaces for implicit paints and
correcly set device offsets.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
666539736d gdk: Make csw windows have their own cairo surface 
With Cairo 1.10 now having cairo_surface_create_for_rectangle(), we can
use them. No need to create multiple native surfaces for the same X
window (ugh) anymore.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
b69fdbbd04 API: Remove gdk_window_get_internal_paint_info() 
This function should not exist in public API, it exposes too many
internals.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
d04bb38b28 gdk: offscreen window source drawable now is the root window 
As the source drawable is only used for creating pixmaps these days, we
don't have to keep a real drawable around, but can just use the root
window.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
6d27362620 gdk: Create surfaces directly, not from the source drawable 
The notion of a source drawable does not make a lot of sense for windows
that are not backed by a drawable, such as GdkOffscreenWindow after
converting it to cairo_surface_t.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
2bedd205c5 gdk: Remove gdk_windowing_create_cairo_surface() 
Instead, actually use the create_cairo_surface vfunc on the
implementation drawable. D'oh.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
804fd4b15a dnd: Replace last pixmap usage with cairo surfaces. 2010-09-26 15:11:11 +02:00
Benjamin Otte
b370cb0d4c API: image: Remove ability to set image from a pixmap 2010-09-26 15:11:11 +02:00
Benjamin Otte
3ba78fed2a API: Remove the ability to set the dnd icon from a pixmap 2010-09-26 15:11:11 +02:00
Benjamin Otte
19bad9fecc tests: Convert testinput to use cairo_surface_t 2010-09-26 15:11:11 +02:00
Benjamin Otte
d7335837e0 gdk: Remove gdk_window_redirect_to_drawable() 
Also remove the reverse gdk_window_remove_redirection().

The code was only used by the snapshotting code, and that code is dead
now.
 2010-09-26 15:11:11 +02:00
Benjamin Otte
039e0c273a testoffscreen: Remove unused code 2010-09-26 15:11:11 +02:00
Benjamin Otte
ca8a835874 API: Remove gtk_widget_get_snapshot() 
It will be replaced with gtk_widget_draw().
 2010-09-26 15:11:11 +02:00
Benjamin Otte
99c82af20a testgtk: Remove snapshot test 
gtk_widget_get_snapshot is on its way out.

The test can be added back once we have gtk_widget_draw(), but until
then, there's no way to take snapshots.
 2010-09-26 15:04:02 +02:00
Benjamin Otte
8ac0e98f98 ruler: Make the backing store use a surface 2010-09-26 15:04:02 +02:00
Benjamin Otte
b186680a43 API: make gtk_icon_view_create_drag_icon() return a cairo_surface_t 
GdkPixmap is going to die!
 2010-09-26 15:04:02 +02:00
Benjamin Otte
db47dd6197 API: make gtk_tree_view_create_row_drag_icon() return a cairo_surface_t 
GdkPixmap is going to die!
 2010-09-26 15:04:02 +02:00
Benjamin Otte
f085bc67cd treeview: Convert GtkTreeViewColumn rendering to Cairo 2010-09-26 15:03:01 +02:00
Benjamin Otte
b259dd9aba iconview: Port to Cairo rendering 2010-09-26 15:03:01 +02:00
Benjamin Otte
e9dd3dc46a cellview: Port to Cairo rendering 2010-09-26 15:03:01 +02:00
Benjamin Otte
42947e3cdc API: Add gtk_cell_renderer_render_cairo() 
It's like gtk_cell_renderer_render(), just cooler.
 2010-09-26 15:03:01 +02:00
Benjamin Otte
e31e77eeb8 API: Change cellrenderer->render vfunc to take a cairo_t 
Also constify the rectangle arguments. They were const anyway.
 2010-09-26 15:03:01 +02:00
Benjamin Otte
4138e86ad4 testview: Convert _gtk_text_util_create_rich_drag_icon() to use surfaces 2010-09-26 15:03:01 +02:00
Benjamin Otte
331999d84d textview: API: change gtk_text_layout_draw() to take a cairo_t 
This simplifies the API a lot and allows more magic to happen later.
 2010-09-26 15:03:01 +02:00
Benjamin Otte
ac48f2330d API: Add gtk_cairo_draw_insertion_cursor() 
For now just add it instead of replacing the current function. In the
end, this one should probably be renamed to
gtk_draw_insertion_cursor() and the current
gtk_draw_insertion_cursor() should die.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
3d340d7449 text: Make _gtk_text_util_create_drag_icon() return a surface 
And change its callers to handle it that way.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
3dfb47bc3c API: Add gtk_drag_set_icon_surface() 
The function is supposed to replace gtk_drag_set_icon_pixmap().
 2010-09-26 15:03:00 +02:00
Benjamin Otte
0d9d599b50 menu: set tearoff background using new background API 2010-09-26 15:03:00 +02:00
Benjamin Otte
134683c9be Use gdk_window_set_background_pattern() to set parent-relative bakground 2010-09-26 15:03:00 +02:00
Benjamin Otte
20d1030823 iconview: No need to set background 2010-09-26 15:03:00 +02:00
Benjamin Otte
84c77c0be3 style: Rewrite background handling to use cairo_pattern_t 2010-09-26 15:03:00 +02:00
Benjamin Otte
603a840de9 trayicon: Use new gdk_window_set_background_pattern() API 2010-09-26 15:03:00 +02:00
Benjamin Otte
5e4aaba482 gtk: Remove calls that try to set GDK_NO_BG on their windows 
These calls aren't necessary anymore.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
2c1633699f gdk: Rewrite background handling 
Now the window background is a cairo_pattern_t. The backends will try to
set this as good as they can on the windowing system, but no guarantees
are made on wether the windowing system supports the pattern.

Also gets rid of GDK_NO_BG as undefined behavior is not a good idea to
support, and GDK_NO_BG effectively made the window's contents undefined.
It wasn't effectively used in GTK anyway.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
c250b3fe1d gdk: Remove supports_native_bg on WindowImplIface 
This will not be TRUE for anything anymore, once we fix background
handling.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
95686cb704 gdk: Remove send_expose event from gdk_window_clear_region_internal() 
It's always FALSE.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
547e2cc837 gdk: Remove GdkWindowImpl->clear_region 
It was only used on the X11 backend and is easier to implement locally,
in particular when we want to allow backgrounds that X can't handle.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
3d98537c2e gdk: Simplify clear_area code 
No more use for a gdk_window_clear_area_internal() function as there's
just one caller.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
6ab793da8d API: Remove gdk_window_clear_area_e() 
Awesome name for a function. Plus, it's unused and its functionality can
easily be replicated.
 2010-09-26 15:03:00 +02:00
Benjamin Otte
4b57560666 gdk: Don't use clear_area_e() in offscreenwindow 
Instead, call gdk_window_invalidate_rect() ourselves.
 2010-09-26 15:02:59 +02:00
Benjamin Otte
bfa6ad6e7c gdk: Remove _gdk_windowing_get_shape_for_mask() 
It's unused. And there's a replacement available with
gdk_cairo_region_create_from_surface()
 2010-09-26 15:02:59 +02:00
Benjamin Otte
a7fec8cf46 API: Remove shape_combine_mask functions from gdk 
This removes gdk_window_shape_combine_mask() and
gdk_window_input_shape_combine_mask(). GdkBitmap is going away and a
replacement exists via the combine_region() functions and
gdk_cairo_region_create_from_surface().
 2010-09-26 15:02:59 +02:00
Benjamin Otte
806a7239ae widget: shape_combine_mask => shape_cobine_region 
Replace gtk_widget_shape_combine_region() with
gtk_widget_shape_combine_mask() and
gtk_widget_input_shape_combine_region() with
gtk_widget_input_shape_combine_mask().
As GdkBitmap is going away, and the region equivalents already exist,
this seems like pretty much the default step to take.

Includes code to fix up the users.
 2010-09-26 15:02:59 +02:00
Benjamin Otte
8b4d50dd1d treeview: Port to gdk_window_shape_combine_region() 
gdk_window_shape_combine_mask() is going away. It's using a GdkPixmap
and falls back to gdk_window_shape_combine_region() anyway.
 2010-09-26 15:02:59 +02:00
Benjamin Otte
96b387599d API: Add gdk_cairo_region_create_from_surface() 
The function converts the given surface into an alpha bitmap mask. This
is mostly useful for setting shape regions.

Also adds a new internal function _gdk_cairo_surface_extents() that
computes a surface's extents.
 2010-09-26 15:02:59 +02:00