Initial version for a column view support (thanks a lot to Benjamin Meyer for QColumnView in Qt4.3!). Currently there is a problem when using the DolphinSortFilterProxyModel: some items get duplicated, but I doubt it's an issue in QColumnView (the same issue occurs when using QTreeView) -> further investigations necessary...

svn path=/trunk/KDE/kdebase/apps/; revision=647234

1 files changed, 61 insertions, 0 deletions

diff --git a/src/dolphincolumnview.h b/src/dolphincolumnview.h
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+++ b/src/dolphincolumnview.h
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+/***************************************************************************
+ *   Copyright (C) 2006 by Peter Penz ([email protected])                  *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
+ ***************************************************************************/
+
+#ifndef DOLPHINCOLUMNVIEW_H
+#define DOLPHINCOLUMNVIEW_H
+
+#include <QColumnView>
+#include <QStyleOptionViewItem>
+#include <libdolphin_export.h>
+
+class DolphinController;
+class DolphinView;
+
+/**
+ * @brief TODO
+ */
+class LIBDOLPHINPRIVATE_EXPORT DolphinColumnView : public QColumnView
+{
+    Q_OBJECT
+
+public:
+    explicit DolphinColumnView(QWidget* parent, DolphinController* controller);
+    virtual ~DolphinColumnView();
+
+protected:
+    virtual QStyleOptionViewItem viewOptions() const;
+    virtual void contextMenuEvent(QContextMenuEvent* event);
+    virtual void mouseReleaseEvent(QMouseEvent* event);
+    virtual void dragEnterEvent(QDragEnterEvent* event);
+    virtual void dropEvent(QDropEvent* event);
+
+private slots:
+    void zoomIn();
+    void zoomOut();
+
+private:
+    bool isZoomInPossible() const;
+    bool isZoomOutPossible() const;
+
+private:
+    DolphinController* m_controller;
+    QStyleOptionViewItem m_viewOptions;
+};
+
+#endif