fixed issue that SVN actions got disabled after selecting items

[dolphin.git] / src / dolphincontroller.cpp

diff --git a/src/dolphincontroller.cpp b/src/dolphincontroller.cpp
index b3801bda8d0aa977f68d61083380d8eadcc5cda8..caa0aa74faec9ca6b43eac62eb9f4349725b41db 100644 (file)
--- a/src/dolphincontroller.cpp
+++ b/src/dolphincontroller.cpp
@@ -34,7 +34,8 @@ DolphinController::DolphinController(DolphinView* dolphinView) :
     m_nameFilter(),
     m_url(),
     m_dolphinView(dolphinView),
-    m_itemView(0)
+    m_itemView(0),
+    m_versionControlActions()
 {
 }
 
@@ -51,6 +52,11 @@ void DolphinController::setUrl(const KUrl& url)
     }
 }
 
+void DolphinController::redirectToUrl(const KUrl& url)
+{
+    m_url = url;
+}
+
 void DolphinController::setItemView(QAbstractItemView* view)
 {
     if (m_itemView != 0) {
@@ -144,6 +150,20 @@ void DolphinController::setZoomLevel(int level)
     }
 }
 
+void DolphinController::setVersionControlActions(QList<QAction*> actions)
+{
+    m_versionControlActions = actions;
+}
+
+QList<QAction*> DolphinController::versionControlActions(const KFileItemList& items)
+{
+    emit requestVersionControlActions(items);
+    // All view implementations are connected with the signal requestVersionControlActions()
+    // (see ViewExtensionFactory) and will invoke DolphinController::setVersionControlActions(),
+    // so that the context dependent actions can be returned.
+    return m_versionControlActions;
+}
+
 void DolphinController::handleKeyPressEvent(QKeyEvent* event)
 {
     Q_ASSERT(m_itemView != 0);
@@ -151,15 +171,34 @@ void DolphinController::handleKeyPressEvent(QKeyEvent* event)
     const QItemSelectionModel* selModel = m_itemView->selectionModel();
     const QModelIndex currentIndex = selModel->currentIndex();
     const bool trigger = currentIndex.isValid()
-                         && ((event->key() == Qt::Key_Return)
-                            || (event->key() == Qt::Key_Enter))
+                         && ((event->key() == Qt::Key_Return) || (event->key() == Qt::Key_Enter))
                          && !selModel->selectedIndexes().isEmpty();
-    if (trigger) {
-        const QModelIndexList indexList = selModel->selectedIndexes();
-        foreach (const QModelIndex& index, indexList) {
+    if (!trigger) {
+        return;
+    }
+
+    // Emit the signal itemTriggered() for all selected files.
+    // Several selected directories are opened in separate tabs,
+    // one selected directory will get opened in the view.
+    QModelIndexList dirQueue;
+    const QModelIndexList indexList = selModel->selectedIndexes();
+    foreach (const QModelIndex& index, indexList) {
+        if (itemForIndex(index).isDir()) {
+            dirQueue << index;
+        } else {
             emit itemTriggered(itemForIndex(index));
         }
     }
+
+    if (dirQueue.length() == 1) {
+        // open directory in the view
+        emit itemTriggered(itemForIndex(dirQueue[0]));
+    } else {
+        // open directories in separate tabs
+        foreach(const QModelIndex& dir, dirQueue) {
+            emit tabRequested(itemForIndex(dir).url());
+        }
+    }
 }
 
 void DolphinController::replaceUrlByClipboard()