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| author | Victor Kareh <[email protected]> | 2019-05-22 10:56:11 -0400 |
|---|---|---|
| committer | Victor Kareh <[email protected]> | 2019-06-05 10:49:37 -0400 |
| commit | 6f33395c69550e1fad6aa49d52e1284ca89f88c1 (patch) | |
| tree | 09cb0f940a05451daff3e5814fc486bf1d59baea /src/include | |
| parent | 478b2c78379c56dade8e59b342c5fa6344f33314 (diff) | |
| download | marco-6f33395c69550e1fad6aa49d52e1284ca89f88c1.tar.bz2 marco-6f33395c69550e1fad6aa49d52e1284ca89f88c1.tar.xz | |
Only shadow ARGB windows with a frame outside the frame
An ARGB window with a frame is likely something like a transparent
terminal. It looks awful (and breaks transparency) to draw a big
opaque black shadow under the window, so clip out the region under
the terminal from the shadow we draw.
Add meta_window_get_frame_bounds() to get a cairo region for the
outer bounds of the frame of a window, and modify the frame handling
code to notice changes to the frame shape and discard a cached
region. meta_frames_apply_shapes() is refactored so we can extract
meta_frames_get_frame_bounds() from it.
https://bugzilla.gnome.org/show_bug.cgi?id=635268
NOTE: Applied only partially, compositor part is still missing...
upstream commit:
https://gitlab.gnome.org/GNOME/metacity/commit/0f2e32d1
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ui.h | 5 | ||||
| -rw-r--r-- | src/include/window.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/include/ui.h b/src/include/ui.h index 652e8cfc..40ae03cf 100644 --- a/src/include/ui.h +++ b/src/include/ui.h @@ -97,6 +97,11 @@ void meta_ui_apply_frame_shape (MetaUI *ui, int new_window_height, gboolean window_has_shape); +cairo_region_t *meta_ui_get_frame_bounds (MetaUI *ui, + Window xwindow, + int window_width, + int window_height); + void meta_ui_queue_frame_draw (MetaUI *ui, Window xwindow); diff --git a/src/include/window.h b/src/include/window.h index 3fd0ee53..0aa208e4 100644 --- a/src/include/window.h +++ b/src/include/window.h @@ -23,6 +23,7 @@ #define META_WINDOW_H #include <glib.h> +#include <cairo.h> #include <X11/Xlib.h> #include "boxes.h" @@ -37,5 +38,6 @@ MetaDisplay *meta_window_get_display (MetaWindow *window); Window meta_window_get_xwindow (MetaWindow *window); MetaWindow *meta_window_get_transient_for (MetaWindow *window); gboolean meta_window_is_maximized (MetaWindow *window); +cairo_region_t *meta_window_get_frame_bounds (MetaWindow *window); #endif |