BUG:222186

[dolphin.git] / src / dolphincontroller.cpp

diff --git a/src/dolphincontroller.cpp b/src/dolphincontroller.cpp
index cfa0d62c821b0226653f62aa9a3e30b748db715f..0bbf0557a178d04f3bb7065524400cb74f66ddbc 100644 (file)
--- a/src/dolphincontroller.cpp
+++ b/src/dolphincontroller.cpp
@@ -31,9 +31,11 @@ Qt::MouseButtons DolphinController::m_mouseButtons = Qt::NoButton;
 DolphinController::DolphinController(DolphinView* dolphinView) :
     QObject(dolphinView),
     m_zoomLevel(0),
+    m_nameFilter(),
     m_url(),
     m_dolphinView(dolphinView),
-    m_itemView(0)
+    m_itemView(0),
+    m_versionControlActions()
 {
 }
 
@@ -45,10 +47,16 @@ void DolphinController::setUrl(const KUrl& url)
 {
     if (m_url != url) {
         m_url = url;
+        emit cancelPreviews();
         emit urlChanged(url);
     }
 }
 
+void DolphinController::redirectToUrl(const KUrl& url)
+{
+    m_url = url;
+}
+
 void DolphinController::setItemView(QAbstractItemView* view)
 {
     if (m_itemView != 0) {
@@ -104,6 +112,11 @@ void DolphinController::indicateSortOrderChange(Qt::SortOrder order)
     emit sortOrderChanged(order);
 }
 
+void DolphinController::indicateSortFoldersFirstChange(bool foldersFirst)
+{
+    emit sortFoldersFirstChanged(foldersFirst);
+}
+
 void DolphinController::indicateAdditionalInfoChange(const KFileItemDelegate::InformationList& info)
 {
     emit additionalInfoChanged(info);
@@ -114,6 +127,19 @@ void DolphinController::indicateActivationChange(bool active)
     emit activationChanged(active);
 }
 
+void DolphinController::setNameFilter(const QString& nameFilter)
+{
+    if (nameFilter != m_nameFilter) {
+        m_nameFilter = nameFilter;
+        emit nameFilterChanged(nameFilter);
+    }
+}
+
+QString DolphinController::nameFilter() const
+{
+    return m_nameFilter;
+}
+
 void DolphinController::setZoomLevel(int level)
 {
     Q_ASSERT(level >= ZoomLevelInfo::minimumLevel());
@@ -124,9 +150,18 @@ void DolphinController::setZoomLevel(int level)
     }
 }
 
-void DolphinController::triggerScrollToCurrentItem()
+void DolphinController::setVersionControlActions(QList<QAction*> actions)
 {
-    emit scrollToCurrentItem();
+    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)
@@ -138,11 +173,30 @@ void DolphinController::handleKeyPressEvent(QKeyEvent* event)
     const bool trigger = currentIndex.isValid()
                          && ((event->key() == Qt::Key_Return)
                             || (event->key() == Qt::Key_Enter))
-                         && (selModel->selectedIndexes().count() > 0);
+                         && !selModel->selectedIndexes().isEmpty();
     if (trigger) {
+        QModelIndexList dirQueue;
         const QModelIndexList indexList = selModel->selectedIndexes();
         foreach (const QModelIndex& index, indexList) {
-            emit itemTriggered(itemForIndex(index));
+            // Trigger non-directories immediately.
+            if (!itemForIndex(index).isDir()) {
+                emit itemTriggered(itemForIndex(index));
+            } else {
+                // Keep storing the directory indexes for trigger later.
+                dirQueue << index;
+            }
+        }
+        // Trigger directories - Tabs if multiple, else normal.
+        if (!dirQueue.isEmpty()) {
+            if (dirQueue.length() == 1) {
+                // For single directory selection, open normally.
+                emit itemTriggered(itemForIndex(dirQueue[0]));
+            } else {
+                foreach(const QModelIndex& dir, dirQueue) {
+                    // Since its a valid directory - open a tab.
+                    emit tabRequested(itemForIndex(dir).url());
+                }
+            }
         }
     }
 }