Merge pull request #364 from tomaka/x11-cursor-pos

Implement set_cursor_position() on X11

2 files changed, 10 insertions, 2 deletions

diff --git a/src/x11/ffi.rs b/src/x11/ffi.rs
index e33ea24..c58647f 100644
--- a/src/x11/ffi.rs
+++ b/src/x11/ffi.rs
@@ -1485,6 +1485,10 @@ extern "C" {
         pointer_mode: libc::c_int, keyboard_mode: libc::c_int, confine_to: Window, cursor: Cursor,
         time: Time) -> libc::c_int;
     pub fn XUngrabPointer(dpy: *mut Display, time: Time);
+
+    pub fn XWarpPointer(display: *mut Display, src_w: Window, dest_w: Window, src_x: libc::c_int,
+    					src_y: libc::c_int, src_width: libc::c_uint, src_height: libc::c_uint,
+    					dest_x: libc::c_int, dest_y: libc::c_int);
 }
 
 /*
diff --git a/src/x11/window/mod.rs b/src/x11/window/mod.rs
index 7121ac6..d58b2d2 100644
--- a/src/x11/window/mod.rs
+++ b/src/x11/window/mod.rs
@@ -825,7 +825,11 @@ impl Window {
         1.0
     }
 
-    pub fn set_cursor_position(&self, _x: i32, _y: i32) -> Result<(), ()> {
-        unimplemented!();
+    pub fn set_cursor_position(&self, x: i32, y: i32) -> Result<(), ()> {
+        unsafe {
+            ffi::XWarpPointer(self.x.display, 0, self.x.window, 0, 0, 0, 0, x, y);
+        }
+
+        Ok(())
     }
 }