Added a method MainWindow::needsRefresh

2020-11-18 09:56:50 +01:00
parent 590e926b95
commit f4ccc33267
1 changed files with 5 additions and 0 deletions
@@ -52,6 +52,11 @@ class MainWindow: public Window {

    void invalidate(const rect_t & rect) override;

+    bool needsRefresh() const
+    {
+      return invalidatedRect.w > 0;
+    }
+
    bool refresh();

    void run(bool trash=true);