citra-qt: release all buttons when render window focus is lost

credit to @Hawkheart for the original idea

2 files changed, 7 insertions, 0 deletions

diff --git a/src/citra_qt/bootmanager.cpp b/src/citra_qt/bootmanager.cpp
index 28264df9a..e212433d9 100644
--- a/src/citra_qt/bootmanager.cpp
+++ b/src/citra_qt/bootmanager.cpp
@@ -235,6 +235,11 @@ void GRenderWindow::mouseReleaseEvent(QMouseEvent* event) {
         motion_emu->EndTilt();
 }
 
+void GRenderWindow::focusOutEvent(QFocusEvent* event) {
+    QWidget::focusOutEvent(event);
+    InputCommon::GetKeyboard()->ReleaseAllKeys();
+}
+
 void GRenderWindow::ReloadSetKeymaps() {}
 
 void GRenderWindow::OnClientAreaResized(unsigned width, unsigned height) {
diff --git a/src/citra_qt/bootmanager.h b/src/citra_qt/bootmanager.h
index 923a5b456..d1c00fc18 100644
--- a/src/citra_qt/bootmanager.h
+++ b/src/citra_qt/bootmanager.h
@@ -128,6 +128,8 @@ public:
     void mouseMoveEvent(QMouseEvent* event) override;
     void mouseReleaseEvent(QMouseEvent* event) override;
 
+    void focusOutEvent(QFocusEvent* event) override;
+
     void ReloadSetKeymaps();
 
     void OnClientAreaResized(unsigned width, unsigned height);