KittyPatch/kitty
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Wayland: Fix wheel/touchpad scrolling in opposite direction

Browse Source 
Workaround for glfw bug. Fixes #594
This commit is contained in:
Kovid Goyal
2018-06-02 13:25:33 +05:30
parent bb8e0e7789
commit af6ff15ee2
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
kitty/mouse.c
View File

@@ -416,6 +416,9 @@ mouse_event(int button, int modifiers) {
void void
scroll_event(double UNUSED xoffset, double yoffset) { scroll_event(double UNUSED xoffset, double yoffset) {
// glfw inverts the y-axis when reporting scroll events under wayland
// Until this is fixed in upstream, invert y ourselves.
if (global_state.is_wayland) yoffset *= -1;
int s = (int) round(yoffset * OPT(wheel_scroll_multiplier)); int s = (int) round(yoffset * OPT(wheel_scroll_multiplier));
if (s == 0) return; if (s == 0) return;
bool upwards = s > 0; bool upwards = s > 0;