Remove all code that is related to DolphinController's

[dolphin.git] / src / viewextensionsfactory.cpp

diff --git a/src/viewextensionsfactory.cpp b/src/viewextensionsfactory.cpp
index 2a2153a94496101f00c8d3e6c88ccc9a8ed49b45..6bcc3a7c8e739155d2c56829146f04288cbde4e5 100644 (file)
--- a/src/viewextensionsfactory.cpp
+++ b/src/viewextensionsfactory.cpp
@@ -24,9 +24,11 @@
 #include "dolphinsortfilterproxymodel.h"
 #include "dolphinview.h"
 #include "dolphinviewautoscroller.h"
+#include "folderexpander.h"
 #include "selectionmanager.h"
 #include "settings/dolphinsettings.h"
 #include "tooltips/tooltipmanager.h"
+#include "versioncontrol/versioncontrolobserver.h"
 
 #include "dolphin_generalsettings.h"
 
@@ -44,8 +46,11 @@ ViewExtensionsFactory::ViewExtensionsFactory(QAbstractItemView* view,
     m_previewGenerator(0),
     m_selectionManager(0),
     m_autoScroller(0),
-    m_fileItemDelegate(0)
-{
+    m_fileItemDelegate(0),
+    m_versionControlObserver(0)
+{   
+    view->setSelectionMode(QAbstractItemView::ExtendedSelection);
+
     GeneralSettings* settings = DolphinSettings::instance().generalSettings();
 
     // initialize tooltips
@@ -58,6 +63,7 @@ ViewExtensionsFactory::ViewExtensionsFactory(QAbstractItemView* view,
     }
 
     // initialize preview generator
+    Q_ASSERT(view->iconSize().isValid());
     m_previewGenerator = new KFilePreviewGenerator(view);
     m_previewGenerator->setPreviewShown(controller->dolphinView()->showPreview());
     connect(controller, SIGNAL(zoomLevelChanged(int)),
@@ -84,9 +90,40 @@ ViewExtensionsFactory::ViewExtensionsFactory(QAbstractItemView* view,
     m_fileItemDelegate->setShowToolTipWhenElided(false);
     view->setItemDelegate(m_fileItemDelegate);
 
+    // initialize version control observer
+    const DolphinView* dolphinView = controller->dolphinView();
+    m_versionControlObserver = new VersionControlObserver(view);
+    connect(m_versionControlObserver, SIGNAL(infoMessage(const QString&)),
+            dolphinView, SIGNAL(infoMessage(const QString&)));
+    connect(m_versionControlObserver, SIGNAL(errorMessage(const QString&)),
+            dolphinView, SIGNAL(errorMessage(const QString&)));
+    connect(m_versionControlObserver, SIGNAL(operationCompletedMessage(const QString&)),
+            dolphinView, SIGNAL(operationCompletedMessage(const QString&)));
+    connect(controller, SIGNAL(requestVersionControlActions(const KFileItemList&)),
+            this, SLOT(slotRequestVersionControlActions(const KFileItemList&)));
+
     // react on view property changes
-    connect(controller->dolphinView(), SIGNAL(showHiddenFilesChanged()),
+    connect(dolphinView, SIGNAL(showHiddenFilesChanged()),
             this, SLOT(slotShowHiddenFilesChanged()));
+    connect(dolphinView, SIGNAL(sortingChanged(DolphinView::Sorting)),
+            this, SLOT(slotSortingChanged(DolphinView::Sorting)));
+    connect(dolphinView, SIGNAL(sortOrderChanged(Qt::SortOrder)),
+            this, SLOT(slotSortOrderChanged(Qt::SortOrder)));
+    connect(dolphinView, SIGNAL(sortFoldersFirstChanged(bool)),
+            this, SLOT(slotSortFoldersFirstChanged(bool)));
+
+    // Give the view the ability to auto-expand its directories on hovering
+    // (the column view takes care about this itself). If the details view
+    // uses expandable folders, the auto-expanding should be used always.
+    m_folderExpander = new FolderExpander(view, proxyModel());
+    m_folderExpander->setEnabled(settings->autoExpandFolders());
+    connect(m_folderExpander, SIGNAL(enterDir(const QModelIndex&)),
+            controller, SLOT(triggerItem(const QModelIndex&)));
+
+    // react on namefilter changes
+    connect(controller, SIGNAL(nameFilterChanged(const QString&)),
+            this, SLOT(slotNameFilterChanged(const QString&)));
+
     view->viewport()->installEventFilter(this);
 }
 
@@ -104,6 +141,16 @@ DolphinFileItemDelegate* ViewExtensionsFactory::fileItemDelegate() const
     return m_fileItemDelegate;
 }
 
+void ViewExtensionsFactory::setAutoFolderExpandingEnabled(bool enabled)
+{
+    m_folderExpander->setEnabled(enabled);
+}
+
+bool ViewExtensionsFactory::autoFolderExpandingEnabled() const
+{
+    return m_folderExpander->enabled();
+}
+
 bool ViewExtensionsFactory::eventFilter(QObject* watched, QEvent* event)
 {
     Q_UNUSED(watched);
@@ -134,8 +181,7 @@ void ViewExtensionsFactory::slotShowPreviewChanged()
 
 void ViewExtensionsFactory::slotShowHiddenFilesChanged()
 {
-    DolphinSortFilterProxyModel* proxyModel = static_cast<DolphinSortFilterProxyModel*>(m_view->model());
-    KDirModel* dirModel = static_cast<KDirModel*>(proxyModel->sourceModel());
+    KDirModel* dirModel = static_cast<KDirModel*>(proxyModel()->sourceModel());
     KDirLister* dirLister = dirModel->dirLister();
 
     dirLister->stop();
@@ -149,10 +195,48 @@ void ViewExtensionsFactory::slotShowHiddenFilesChanged()
     }
 }
 
+void ViewExtensionsFactory::slotSortingChanged(DolphinView::Sorting sorting)
+{
+    proxyModel()->setSorting(sorting);
+}
+
+void ViewExtensionsFactory::slotSortOrderChanged(Qt::SortOrder order)
+{
+    proxyModel()->setSortOrder(order);
+}
+
+void ViewExtensionsFactory::slotSortFoldersFirstChanged(bool foldersFirst)
+{
+    proxyModel()->setSortFoldersFirst(foldersFirst);
+}
+
+void ViewExtensionsFactory::slotNameFilterChanged(const QString& nameFilter)
+{
+    proxyModel()->setFilterFixedString(nameFilter);
+}
+
+void ViewExtensionsFactory::slotRequestVersionControlActions(const KFileItemList& items)
+{
+    QList<QAction*> actions;
+    if (items.isEmpty()) {
+        const KDirModel* dirModel = static_cast<const KDirModel*>(proxyModel()->sourceModel());
+        const KUrl url = dirModel->dirLister()->url();
+        actions = m_versionControlObserver->contextMenuActions(url.path(KUrl::AddTrailingSlash));
+    } else {
+        actions = m_versionControlObserver->contextMenuActions(items);
+    }
+    m_controller->setVersionControlActions(actions);
+}
+
 void ViewExtensionsFactory::requestActivation()
 {
     m_controller->requestActivation();
 }
 
+DolphinSortFilterProxyModel* ViewExtensionsFactory::proxyModel() const
+{
+    return static_cast<DolphinSortFilterProxyModel*>(m_view->model());
+}
+
 #include "viewextensionsfactory.moc"