Format code

Author: DoctorJohn

botfather/engine/desktop/desktop_x11.cpp

@@ -294,18 +294,17 @@ void Desktop::warpCursor(const QPoint &position) {
     // Using uinput, the cursor can only be moved relative to its current
     // position. That's because hardware mouse input is naturally relative.
     // To get absolute mouse movement, we employ a trick.
-    // The following trick doesn't work: We can't move the mouse relatively -9999 -9999
-    // to get the mouse to the top left corner of the screen.
-    // But moving it then by 100 100 doesn't result in the mouse
-    // being at 100 100 unfortunately. For some reason it works when the mouse
-    // has been placed at 0 0 before manually.
-    // Fortunately, the Xlib allows us to warp the pointer/cursor to a absolute position.
-    // But mouseinput generated by Xlib is flagged as fake input and thus ignored by some
-    // programs, particulary games. We use a combined efford to move the mouse
-    // to the desired position while hacing it accepted by all programs: We move
-    // the mouse using xlib to the desired position and then shake the cursor a
-    // little using input to make all programs recognise the cursors new
-    // position.
+    // The following trick doesn't work: We can't move the mouse relatively
+    // -9999 -9999 to get the mouse to the top left corner of the screen. But
+    // moving it then by 100 100 doesn't result in the mouse being at 100 100
+    // unfortunately. For some reason it works when the mouse has been placed at
+    // 0 0 before manually. Fortunately, the Xlib allows us to warp the
+    // pointer/cursor to a absolute position. But mouseinput generated by Xlib
+    // is flagged as fake input and thus ignored by some programs, particulary
+    // games. We use a combined efford to move the mouse to the desired position
+    // while hacing it accepted by all programs: We move the mouse using xlib to
+    // the desired position and then shake the cursor a little using input to
+    // make all programs recognise the cursors new position.
 
     // If dest_w is None, XWarpPointer moves the pointer by the offsets (dest_x,
     // dest_y) relative to the current position of the pointer.