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Read scroll axis info from all devices

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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
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5
src/api/x11/input.rs
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@ -268,10 +268,9 @@ fn read_input_axis_info(display: &Arc<XConnection>) -> Vec<Axis> {
let mut axis_list = Vec::new(); let mut axis_list = Vec::new();
let mut device_count = 0; let mut device_count = 0;
// only get events from the master devices which are 'attached' // Check all input devices for scroll axes.
// to the keyboard or cursor
let devices = unsafe{ 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 { for i in 0..device_count {
let device = unsafe { *(devices.offset(i as isize)) }; let device = unsafe { *(devices.offset(i as isize)) };