documentswitcher: Allow to cancel with Escape key

Related: https://phabricator.kde.org/D10306

documentswitcher: Allow to cancel with Escape key
Related: https://phabricator.kde.org/D10306
291158cd · Kevin Funk · bda9fd5a · 291158cd
Commit 291158cd authored Feb 06, 2018 by Kevin Funk ☕
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Showing with 6 additions and 1 deletion

plugins/documentswitcher/documentswitchertreeview.cpp plugins/documentswitcher/documentswitchertreeview.cpp +6 -1

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--- a/plugins/documentswitcher/documentswitchertreeview.cpp
+++ b/plugins/documentswitcher/documentswitchertreeview.cpp
@@ -38,7 +38,12 @@ DocumentSwitcherTreeView::DocumentSwitcherTreeView(DocumentSwitcherPlugin* plugi

 void DocumentSwitcherTreeView::keyPressEvent(QKeyEvent* event)
 {
-    QTreeView::keyPressEvent(event);
+    if (event->key() == Qt::Key_Escape) {
+        event->accept();
+        hide();
+    } else {
+        QTreeView::keyPressEvent(event);
+    }
 }

 void DocumentSwitcherTreeView::keyReleaseEvent(QKeyEvent* event)