migrations/winit
1
0
Fork 0
mirror of https://github.com/rust-windowing/winit.git synced 2026-06-26 22:53:15 -04:00
Code Issues Packages Projects Releases Wiki Activity

Read scroll axis info from all devices

Browse Source 
When multiple scrolling devices are attached, XIAllMasterDevices does not
include the scroll axes for all hardware devices.
This commit is contained in:
Matt Brubeck
2015-08-24 15:42:10 -07:00
parent c310f7bb80
commit 576720fd97
1 changed files with 2 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/api/x11/input.rs
View File

@@ -268,10 +268,9 @@ fn read_input_axis_info(display: &Arc<XConnection>) -> Vec<Axis> {
let mut axis_list = Vec::new();
let mut device_count = 0;
// only get events from the master devices which are 'attached'
// to the keyboard or cursor
// Check all input devices for scroll axes.
let devices = unsafe{
(display.xinput2.XIQueryDevice)(display.display, ffi::XIAllMasterDevices, &mut device_count)
(display.xinput2.XIQueryDevice)(display.display, ffi::XIAllDevices, &mut device_count)
};
for i in 0..device_count {
let device = unsafe { *(devices.offset(i as isize)) };