Fix crash when toggling capslock rapidly

* Fix keepassxreboot#5543 - Only check caps lock state when key is pressed/released or widget is focused.
lvwvm · Oct 15, 2020 · 1ad9c12 · 1ad9c12
1 parent a55bb39
commit 1ad9c12
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/gui/PasswordEdit.cpp b/src/gui/PasswordEdit.cpp
@@ -180,7 +180,9 @@ void PasswordEdit::autocompletePassword(const QString& password)
 
 bool PasswordEdit::event(QEvent* event)
 {
-    if (isVisible()) {
+    if (isVisible()
+        && (event->type() == QEvent::KeyPress || event->type() == QEvent::KeyRelease
+            || event->type() == QEvent::FocusIn)) {
         checkCapslockState();
     }
     return QLineEdit::event(event);
@@ -204,7 +206,9 @@ void PasswordEdit::checkCapslockState()
 
         if (newCapslockState) {
             QTimer::singleShot(
-                150, [this]() { QToolTip::showText(mapToGlobal(rect().bottomLeft()), m_capslockAction->text()); });
+                150, [this] { QToolTip::showText(mapToGlobal(rect().bottomLeft()), m_capslockAction->text()); });
+        } else if (QToolTip::isVisible()) {
+            QToolTip::hideText();
         }
     }
 }