From 8251532938391f508e1692c98299c97b47c0cf2e Mon Sep 17 00:00:00 2001
From: hippoz <10706925-hippoz@users.noreply.gitlab.com>
Date: Sat, 14 May 2022 11:31:57 +0300
Subject: [PATCH] don't dispatch activation/focus events if the status did not
 change

This commit prevents the dispatch of activation/focus events if the
status did not change. This eliminates useless repaints when mousing
around inside a button.
---
 src/Widget.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Widget.cpp b/src/Widget.cpp
index efb57fc..7bc692d 100644
--- a/src/Widget.cpp
+++ b/src/Widget.cpp
@@ -167,6 +167,9 @@ void Widget::handle_mouse_move_event(MouseMoveEvent &event) {
         }
     }
 
+    if (m_is_focused == update_focus_to)
+        return;
+
     m_is_focused = update_focus_to;
     auto focus_update_event = FocusUpdateEvent(update_focus_to);
     on_focus_update(focus_update_event);
@@ -187,6 +190,9 @@ void Widget::handle_mouse_button_event(MouseButtonEvent &event) {
         return;
     }
 
+    if (m_is_active == update_activation_to)
+        return;
+
     m_is_active = update_activation_to;
     auto activation_update_event = ActivationUpdateEvent(update_activation_to);
     on_activation_update(activation_update_event);