feat: add Window::is_visible (#2169)

* feat: add `Window::is_visible` * use `Option<bool>` * update doc * move it right after `set_visible`
2022-02-17 20:44:14 +02:00 · 2022-02-17 20:44:14 +02:00 · f9643917d3
commit f9643917d3
parent ac1c9b1218
10 changed files with 54 additions and 0 deletions
--- a/src/platform_impl/windows/window.rs
+++ b/src/platform_impl/windows/window.rs
@ -97,6 +97,11 @@ impl Window {
        });
    }

+    #[inline]
+    pub fn is_visible(&self) -> Option<bool> {
+        Some(unsafe { winuser::IsWindowVisible(self.window.0) == 1 })
+    }
+
    #[inline]
    pub fn request_redraw(&self) {
        unsafe {