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| author | Tobias Bading <tbading@web.de> | 2019-11-27 16:51:26 +0100 |
|---|---|---|
| committer | Robert Pluim <rpluim@gmail.com> | 2019-12-03 08:54:31 +0100 |
| commit | a05bafffdcb88df74408a8402cafc9829407c1e5 (patch) | |
| tree | 4ba2d741290b27517de1619e4f70dc7c1ac88e3b /src/xfns.c | |
| parent | 16ce6dbef279bda70b4d60b4d2d0aff008bfa5f7 (diff) | |
| download | emacs-a05bafffdcb88df74408a8402cafc9829407c1e5.tar.gz | |
Fix incorrect GTK menus on HiDPI monitors with scaling factor > 1
This should fix Bug#31223, Bug#28106, Bug#23672 as well as Ubuntu bug
https://bugs.launchpad.net/ubuntu/+source/emacs25/+bug/1695228
Also fixes the formerly unscaled Y value returned by
frame-monitor-workarea (and display-monitor-attributes-list).
For details on why some GTK menus were empty please see thread
https://lists.gnu.org/archive/html/emacs-devel/2019-11/msg01061.html
* src/gtkutil.c (menubar_map_cb, xg_update_frame_menubar): Scale up
req.height so that the menu bar's height is in device pixels as
expected.
(xg_event_is_for_menubar): Scale down rec.x and rec.y so that
gtk_widget_intersect() works as intended.
* src/xfns.c (Fx_display_monitor_attributes_list): Scale work.x and
work.y up to be in device pixels.
Copyright-paperwork-exempt: yes
Diffstat (limited to 'src/xfns.c')
| -rw-r--r-- | src/xfns.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/xfns.c b/src/xfns.c index b1b40702c24..47aa19607f6 100644 --- a/src/xfns.c +++ b/src/xfns.c @@ -5093,6 +5093,8 @@ Internal use only, use `display-monitor-attributes-list' instead. */) #endif rec.width *= scale; rec.height *= scale; + work.x *= scale; + work.y *= scale; work.width *= scale; work.height *= scale; |