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Only listen for mouse events from master devices

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XInput2 has a concept of master and slave devices,
where a slave device is the actual physical device,
attached to a master device representing the cursor or keyboard
focus.

See http://who-t.blogspot.co.uk/2009/05/xi2-recipes-part-1.html

Mouse events were being received from both the master and slave
devices, but we are only interested in events from the master device.

Fixes #533
This commit is contained in:
Robert Knight
2015-07-22 06:40:06 +01:00
parent 04a651320b
commit 602a737440
1 changed files with 1 additions and 1 deletions
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2
src/api/x11/input.rs
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@@ -77,7 +77,7 @@ impl XInputEventHandler {
// X11 events. // X11 events.
let mut mask: [libc::c_uchar; 2] = [0, 0]; let mut mask: [libc::c_uchar; 2] = [0, 0];
let mut input_event_mask = ffi::XIEventMask { let mut input_event_mask = ffi::XIEventMask {
deviceid: ffi::XIAllDevices, deviceid: ffi::XIAllMasterDevices,
mask_len: mask.len() as i32, mask_len: mask.len() as i32,
mask: mask.as_mut_ptr() mask: mask.as_mut_ptr()
}; };