pass button to mouse input event

src/bridge/ui_commands.rs

@@ -21,6 +21,7 @@ pub enum UiCommand {
     },
     Keyboard(String),
     MouseButton {
+        button: String,
         action: String,
         grid_id: u64,
         position: (u32, u32),
@@ -58,12 +59,13 @@ impl UiCommand {
                 nvim.input(&input_command).await.expect("Input failed");
             }
             UiCommand::MouseButton {
+                button,
                 action,
                 grid_id,
                 position: (grid_x, grid_y),
             } => {
                 nvim.input_mouse(
-                    "left",
+                    &button,
                     &action,
                     "",
                     grid_id as i64,

src/window/window_wrapper/mouse_manager.rs

@@ -165,11 +165,19 @@ impl MouseManager {
         }
     }
 
-    fn handle_pointer_transition(&mut self, down: bool) {
+    fn handle_pointer_transition(&mut self, mouse_button: &MouseButton, down: bool) {
         // For some reason pointer down is handled differently from pointer up and drag.
         // Floating windows: relative coordinates are great.
         // Non floating windows: rather than global coordinates, relative are needed
         if self.enabled {
+            let button_text = match mouse_button {
+                MouseButton::Left => Some("left"),
+                MouseButton::Right => Some("right"),
+                MouseButton::Middle => Some("middle"),
+                _ => None,
+            };
+
+            if let Some(button_text) = button_text {
                 if let Some(details) = &self.window_details_under_mouse {
                     let action = if down {
                         "press".to_owned()
@@ -185,6 +193,7 @@ impl MouseManager {
 
                     self.command_sender
                         .send(UiCommand::MouseButton {
+                            button: button_text.to_string(),
                             action,
                             grid_id: details.id,
                             position: position.into(),
@@ -192,6 +201,7 @@ impl MouseManager {
                         .ok();
                 }
             } 
+        }
 
         self.dragging = down;
 
@@ -302,12 +312,12 @@ impl MouseManager {
             Event::WindowEvent {
                 event:
                     WindowEvent::MouseInput {
-                        button: MouseButton::Left,
+                        button,
                         state,
                         ..
                     },
                 ..
-            } => self.handle_pointer_transition(state == &ElementState::Pressed),
+            } => self.handle_pointer_transition(button, state == &ElementState::Pressed),
             _ => {}
         }
     }