feat: add DesktopContext

packages/desktop/src/desktop_context.rs

@@ -4,25 +4,48 @@ use crate::UserWindowEvent;
 
 type ProxyType = EventLoopProxy<UserWindowEvent>;
 
+/// Desktop-Window handle api context
+/// 
+/// you can use this context control some window event
+/// 
+/// you can use `cx.consume_context::<DesktopContext>` to get this context
+/// 
+/// ```rust
+///     let desktop = cx.consume_context::<DesktopContext>().unwrap();
+/// ```
 #[derive(Clone)]
 pub struct DesktopContext {
     proxy: ProxyType,
 }
 
 impl DesktopContext {
+
     pub fn new(proxy: ProxyType) -> Self {
         Self { proxy }
     }
 
+    /// trigger the drag-window event
+    /// 
+    /// Moves the window with the left mouse button until the button is released.
+    /// 
+    /// you need use it in `onmousedown` event:
+    /// ```rust
+    /// onmousedown: move |_| { desktop.drag_window(); }
+    /// ```
     pub fn drag_window(&self) {
         let _ = self.proxy.send_event(UserWindowEvent::DragWindow);
     }
 
-    pub fn minimized(&self, minimized: bool) {
-        let _ = self.proxy.send_event(UserWindowEvent::Minimized(minimized));
+    pub fn minimize(&self, minimized: bool) {
+        let _ = self.proxy.send_event(UserWindowEvent::Minimize(minimized));
     }
 
-    pub fn maximized(&self, maximized: bool) {
-        let _ = self.proxy.send_event(UserWindowEvent::Maximized(maximized));
+    pub fn maximize(&self, maximized: bool) {
+        let _ = self.proxy.send_event(UserWindowEvent::Maximize(maximized));
     }
+
+    pub fn close(&self) {
+        let _ = self.proxy.send_event(UserWindowEvent::CloseWindow);
+    }
+
 }