Merged very early alpha-version of Dolphin 2.0

Dolphin 2.0 will get a new view-engine with the
following improvements:
- Better performance
- Animated transitions
- No clipped filenames due to dynamic item-sizes
- Grouping support for all view-modes
- Non-rectangular selection areas
- Simplified code for better maintenance

More details will be provided in a blog-entry during
the next days.

Please note that the code is in a very
early alpha-stage and although the most tricky parts
have been implemented already very basic things like
drag and drop or selections have not been pushed yet.
Those things are rather trivial to implement but this
still will take some time.

1 files changed, 0 insertions, 121 deletions

diff --git a/src/views/dolphiniconsview.h b/src/views/dolphiniconsview.h
deleted file mode 100644
index 2dd1aa79f..000000000
--- a/src/views/dolphiniconsview.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006-2009 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 DOLPHINICONSVIEW_H
-#define DOLPHINICONSVIEW_H
-
-#include <KCategorizedView>
-
-#include <KFileItem>
-#include <KFileItemDelegate>
-
-#include <QFont>
-#include <QSize>
-#include <QStyleOption>
-
-#include <libdolphin_export.h>
-
-class DolphinViewController;
-class DolphinCategoryDrawer;
-class DolphinSortFilterProxyModel;
-class ViewExtensionsFactory;
-class ViewModeController;
-
-/**
- * @brief Represents the view, where each item is shown as an icon.
- *
- * It is also possible that instead of the icon a preview of the item
- * content is shown.
- */
-class LIBDOLPHINPRIVATE_EXPORT DolphinIconsView : public KCategorizedView
-{
-    Q_OBJECT
-
-public:
-    /**
-     * @param parent                Parent widget.
-     * @param dolphinViewController Allows the DolphinIconsView to control the
-     *                              DolphinView in a limited way.
-     * @param viewModeController    Controller that is used by the DolphinView
-     *                              to control the DolphinIconsView. The DolphinIconsView
-     *                              only has read access to the controller.
-     * @param model                 Directory that is shown.
-     */
-    explicit DolphinIconsView(QWidget* parent,
-                              DolphinViewController* dolphinViewController,
-                              const ViewModeController* viewModeController,
-                              DolphinSortFilterProxyModel* proxyModel);
-    virtual ~DolphinIconsView();
-
-protected slots:
-    virtual void dataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight);
-
-protected:
-    virtual QStyleOptionViewItem viewOptions() const;
-    virtual void contextMenuEvent(QContextMenuEvent* event);
-    virtual void mousePressEvent(QMouseEvent* event);
-    virtual void startDrag(Qt::DropActions supportedActions);
-    virtual void dragEnterEvent(QDragEnterEvent* event);
-    virtual void dragLeaveEvent(QDragLeaveEvent* event);
-    virtual void dragMoveEvent(QDragMoveEvent* event);
-    virtual void dropEvent(QDropEvent* event);
-    virtual QModelIndex moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers);
-    virtual void keyPressEvent(QKeyEvent* event);
-    virtual void wheelEvent(QWheelEvent* event);
-    virtual void showEvent(QShowEvent* event);
-    virtual void leaveEvent(QEvent* event);
-    virtual void currentChanged(const QModelIndex& current, const QModelIndex& previous);
-    virtual void resizeEvent(QResizeEvent* event);
-
-private slots:
-    void slotShowPreviewChanged();
-    void slotAdditionalInfoChanged();
-    void setZoomLevel(int level);
-    void requestActivation();
-    void slotGlobalSettingsChanged(int category);
-    void categoryDrawerActionRequested(int action, const QModelIndex &index);
-
-private:
-    /**
-     * Updates the size of the grid depending on the state
-     * of \a showPreview and \a additionalInfoCount.
-     */
-    void updateGridSize(bool showPreview, int additionalInfoCount);
-
-    /**
-     * Returns the number of additional information lines that should
-     * be shown below the item name.
-     */
-    int additionalInfoCount() const;
-
-private:
-    DolphinViewController* m_dolphinViewController;
-    DolphinCategoryDrawer* m_categoryDrawer;
-    ViewExtensionsFactory* m_extensionsFactory;
-
-    QFont m_font;
-    QSize m_decorationSize;
-    QStyleOptionViewItem::Position m_decorationPosition;
-    Qt::Alignment m_displayAlignment;
-
-    QSize m_itemSize;
-    QRect m_dropRect;
-};
-
-#endif