x11: mouse motion tracking

zed-industries · Feb 15, 2024 · 3cc76f5 · 3cc76f5
1 parent 3f70aa6
commit 3cc76f5
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Showing 2 changed files with 24 additions and 3 deletions.
diff --git a/crates/gpui/src/platform/linux.rs b/crates/gpui/src/platform/linux.rs
@@ -1,6 +1,3 @@
-//todo!(linux): remove this
-#![allow(unused_variables)]
-
 mod blade_atlas;
 mod blade_belt;
 mod blade_renderer;

diff --git a/crates/gpui/src/platform/linux/x11/client.rs b/crates/gpui/src/platform/linux/x11/client.rs
@@ -173,6 +173,30 @@ impl Client for X11Client {
                         }));
                     }
                 }
+                xcb::Event::X(x::Event::MotionNotify(ev)) => {
+                    let window = self.get_window(ev.event());
+                    let pressed_button = super::button_from_state(ev.state());
+                    let position =
+                        Point::new((ev.event_x() as f32).into(), (ev.event_y() as f32).into());
+                    let modifiers = super::modifiers_from_state(ev.state());
+                    window.handle_input(PlatformInput::MouseMove(crate::MouseMoveEvent {
+                        pressed_button,
+                        position,
+                        modifiers,
+                    }));
+                }
+                xcb::Event::X(x::Event::LeaveNotify(ev)) => {
+                    let window = self.get_window(ev.event());
+                    let pressed_button = super::button_from_state(ev.state());
+                    let position =
+                        Point::new((ev.event_x() as f32).into(), (ev.event_y() as f32).into());
+                    let modifiers = super::modifiers_from_state(ev.state());
+                    window.handle_input(PlatformInput::MouseExited(crate::MouseExitEvent {
+                        pressed_button,
+                        position,
+                        modifiers,
+                    }));
+                }
                 _ => {}
             }