From: Peter Penz <peter.penz19@gmail.com>
Date: Sun, 9 Sep 2007 18:54:32 +0000 (+0000)
Subject: check whether the current index is valid and whether no other items are selected
X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/commitdiff_plain/ea270709c1ed77978d0b88016ab490fe67b73c56

check whether the current index is valid and whether no other items are selected

svn path=/trunk/KDE/kdebase/apps/; revision=710361
---

diff --git a/src/dolphindetailsview.cpp b/src/dolphindetailsview.cpp
index dfd7018bb..d7c8c5ab1 100644
--- a/src/dolphindetailsview.cpp
+++ b/src/dolphindetailsview.cpp
@@ -278,8 +278,14 @@ void DolphinDetailsView::paintEvent(QPaintEvent* event)
 void DolphinDetailsView::keyPressEvent(QKeyEvent* event)
 {
     QTreeView::keyPressEvent(event);
-    if (event->key() == Qt::Key_Return) {
-        m_controller->triggerItem(selectionModel()->currentIndex());
+
+    const QItemSelectionModel* selModel = selectionModel();
+    const QModelIndex currentIndex = selModel->currentIndex();
+    const bool triggerItem = currentIndex.isValid()
+                             && (event->key() == Qt::Key_Return)
+                             && (selModel->selectedIndexes().count() <= 1);
+    if (triggerItem) {
+        m_controller->triggerItem(currentIndex);
     }
 }
 
diff --git a/src/dolphiniconsview.cpp b/src/dolphiniconsview.cpp
index ed2332c05..d287318d0 100644
--- a/src/dolphiniconsview.cpp
+++ b/src/dolphiniconsview.cpp
@@ -209,8 +209,14 @@ void DolphinIconsView::paintEvent(QPaintEvent* event)
 void DolphinIconsView::keyPressEvent(QKeyEvent* event)
 {
     KCategorizedView::keyPressEvent(event);
-    if (event->key() == Qt::Key_Return) {
-        m_controller->triggerItem(selectionModel()->currentIndex());
+
+    const QItemSelectionModel* selModel = selectionModel();
+    const QModelIndex currentIndex = selModel->currentIndex();
+    const bool triggerItem = currentIndex.isValid()
+                             && (event->key() == Qt::Key_Return)
+                             && (selModel->selectedIndexes().count() <= 1);
+    if (triggerItem) {
+        m_controller->triggerItem(currentIndex);
     }
 }