mirrors/zathura
1
0
Fork 0
mirror of https://git.pwmt.org/pwmt/zathura.git synced 2024-11-14 07:03:47 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'hidpi-ppi-fix' into 'develop'

Browse Source 
Fix zathura not rendering on hidpi displays

See merge request pwmt/zathura!55
This commit is contained in:
Sebastian Ramacher 2022-05-24 15:49:17 +02:00
commit 3a6fea5bb9
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
zathura/zathura.c
View File

@ -173,10 +173,12 @@ zathura_update_view_ppi(zathura_t* zathura)
GdkRectangle monitor_geom;
gdk_monitor_get_geometry(monitor, &monitor_geom);
/* calculate ppi, knowing that 1 inch = 25.4 mm */
if (width_mm == 0) {
/* Due to a bug in Gtk, width is sometimes incorrectly reported to be 1mm
* see https://gitlab.gnome.org/GNOME/gtk/issues/3115 for details */
if (width_mm <= 1) {
girara_debug("cannot calculate PPI: monitor has zero width");
} else {
/* calculate ppi, knowing that 1 inch = 25.4 mm */
ppi = monitor_geom.width * 25.4 / width_mm;
}