Remember sort settings

[dolphin.git] / src / views / dolphinview.cpp

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index 8730746534d5e5ad157110b99078222c1a18d105..a94a41e15146e08ec53394d9ab6b1558ec4cb754 100644 (file)
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -154,6 +154,12 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
         connect(model, SIGNAL(loadingCompleted()), this, SLOT(slotLoadingCompleted()));
     }
 
+    KItemListView* view = controller->view();
+    connect(view, SIGNAL(sortOrderChanged(Qt::SortOrder,Qt::SortOrder)),
+            this, SLOT(slotSortOrderChangedByHeader(Qt::SortOrder,Qt::SortOrder)));
+    connect(view, SIGNAL(sortRoleChanged(QByteArray,QByteArray)),
+            this, SLOT(slotSortRoleChangedByHeader(QByteArray,QByteArray)));
+
     KItemListSelectionManager* selectionManager = controller->selectionManager();
     connect(selectionManager, SIGNAL(selectionChanged(QSet<int>,QSet<int>)),
             this, SLOT(slotSelectionChanged(QSet<int>,QSet<int>)));
@@ -262,8 +268,7 @@ void DolphinView::setHiddenFilesShown(bool show)
     ViewProperties props(url());
     props.setHiddenFilesShown(show);
 
-    m_dirLister->setShowingDotFiles(show);
-    m_dirLister->emitChanges();
+    fileItemModel()->setShowHiddenFiles(show);
     emit hiddenFilesShownChanged(show);
 }
 
@@ -446,15 +451,8 @@ void DolphinView::stopLoading()
 
 void DolphinView::refresh()
 {
-    const bool oldActivationState = m_active;
-    const int oldZoomLevel = zoomLevel();
-    m_active = true;
-
+    m_container->refresh();
     applyViewProperties();
-    reload();
-
-    setActive(oldActivationState);
-    updateZoomLevel(oldZoomLevel);
 }
 
 void DolphinView::setNameFilter(const QString& nameFilter)
@@ -831,7 +829,10 @@ void DolphinView::slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* even
                          event->buttons(),
                          event->modifiers());
 
-    DragAndDropHelper::dropUrls(destItem, url(), &dropEvent);
+    const QString error = DragAndDropHelper::dropUrls(destItem, url(), &dropEvent);
+    if (!error.isEmpty()) {
+        emit errorMessage(error);
+    }
 }
 
 void DolphinView::slotModelChanged(KItemModelBase* current, KItemModelBase* previous)
@@ -1101,6 +1102,29 @@ void DolphinView::slotRefreshItems()
     }
 }
 
+void DolphinView::slotSortOrderChangedByHeader(Qt::SortOrder current, Qt::SortOrder previous)
+{
+    Q_UNUSED(previous);
+    Q_ASSERT(fileItemModel()->sortOrder() == current);
+
+    ViewProperties props(url());
+    props.setSortOrder(current);
+
+    emit sortOrderChanged(current);
+}
+
+void DolphinView::slotSortRoleChangedByHeader(const QByteArray& current, const QByteArray& previous)
+{
+    Q_UNUSED(previous);
+    Q_ASSERT(fileItemModel()->sortRole() == current);
+
+    ViewProperties props(url());
+    const Sorting sorting = sortingForSortRole(current);
+    props.setSorting(sorting);
+
+    emit sortingChanged(sorting);
+}
+
 KFileItemModel* DolphinView::fileItemModel() const
 {
     return static_cast<KFileItemModel*>(m_container->controller()->model());
@@ -1170,9 +1194,8 @@ void DolphinView::applyViewProperties()
     }
 
     const bool hiddenFilesShown = props.hiddenFilesShown();
-    if (hiddenFilesShown != m_dirLister->showingDotFiles()) {
-        m_dirLister->setShowingDotFiles(hiddenFilesShown);
-        m_dirLister->emitChanges();
+    if (hiddenFilesShown != model->showHiddenFiles()) {
+        model->setShowHiddenFiles(hiddenFilesShown);
         emit hiddenFilesShownChanged(hiddenFilesShown);
     }
 
@@ -1246,16 +1269,6 @@ void DolphinView::pasteToUrl(const KUrl& url)
     KonqOperations::doPaste(this, url);
 }
 
-void DolphinView::updateZoomLevel(int oldZoomLevel)
-{
-    Q_UNUSED(oldZoomLevel);
- /*   const int newZoomLevel = ZoomLevelInfo::zoomLevelForIconSize(m_viewAccessor.itemView()->iconSize());
-    if (oldZoomLevel != newZoomLevel) {
-        m_viewModeController->setZoomLevel(newZoomLevel);
-        emit zoomLevelChanged(newZoomLevel);
-    }*/
-}
-
 KUrl::List DolphinView::simplifiedSelectedUrls() const
 {
     KUrl::List urls;