/******************************************************************** KWin - the KDE window manager This file is part of the KDE project. Copyright (C) 2009 Martin Gräßlin 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, see . *********************************************************************/ #ifndef TABBOXVIEW_H #define TABBOXVIEW_H #include /** * @file * This file desfines the classes which build up the view of the TabBox. * * @author Martin Gräßlin * @since 4.4 */ class QModelIndex; namespace Plasma { class FrameSvg; } namespace KWin { namespace TabBox { class DesktopItemDelegate; class DesktopModel; class ClientModel; class ClientItemDelegate; class TabBoxMainView; class TabBoxAdditionalView; /** * This class is the main view of the TabBox. It is made up of two widgets: * TabBoxMainView which is the "switching area" for TabBox items and * TabBoxInfoView which is an optional second list view only displaying the * current selected item. * * @author Martin Gräßlin * @since 4.4 */ class TabBoxView : public QWidget { Q_OBJECT public: TabBoxView( QWidget* parent = 0 ); ~TabBoxView(); virtual void paintEvent( QPaintEvent* e ); virtual QSize sizeHint() const; void updateGeometry(); /** * Sets the current index in the two views. * @param index The new index */ void setCurrentIndex( QModelIndex index ); /** * Returns the index at the given position of the main view widget. * @param pos The widget position * @return The model index at given position. If there is no item * at the position or the position is not in the main widget an * invalid item will be returned. */ QModelIndex indexAt( QPoint pos ); /** * @return The ClientModel used by TabBox. */ ClientModel* clientModel() const { return m_clientModel; } /** * @return The DesktopModel used by TabBox. */ DesktopModel* desktopModel() { return m_desktopModel; } ClientItemDelegate* clientDelegate() const { return m_delegate; } ClientItemDelegate* additionalClientDelegate() const { return m_additionalClientDelegate; } DesktopItemDelegate* desktopDelegate() const { return m_desktopItemDelegate; } DesktopItemDelegate* additionalDesktopDelegate() const { return m_additionalDesktopDelegate; } void setPreview( bool preview ); bool preview() const { return m_preview; } private slots: /** * This slot reacts on a changed TabBoxConfig. It changes the used * item model and delegate if the TabBoxMode changed. */ void configChanged(); private: /** * The main widget used to show all items */ TabBoxMainView* m_tableView; TabBoxAdditionalView* m_additionalView; /** * Model for client items */ ClientModel* m_clientModel; /** * Model for desktop items */ DesktopModel* m_desktopModel; /** * Item delegate for client items */ ClientItemDelegate* m_delegate; ClientItemDelegate* m_additionalClientDelegate; /** * Item delegate for desktop items */ DesktopItemDelegate* m_desktopItemDelegate; DesktopItemDelegate* m_additionalDesktopDelegate; /** * Background Frame */ Plasma::FrameSvg* m_frame; /** * TabBoxView is a preview */ bool m_preview; }; /** * This class is the main widget of the TabBoxView. * It is the "switching area" for TabBox items. * * @author Martin Gräßlin * @since 4.4 */ class TabBoxMainView : public QTableView { public: TabBoxMainView( QWidget* parent = 0 ); ~TabBoxMainView(); virtual QSize sizeHint() const; }; /** * This class is the additional widget of the TabBoxView. * It just displays the current item and can be turned off. * * @author Martin Gräßlin * @since 4.4 */ class TabBoxAdditionalView : public QTableView { public: TabBoxAdditionalView( QWidget* parent = 0 ); ~TabBoxAdditionalView(); virtual QSize sizeHint() const; }; } // namespace Tabbox } // namespace KWin #endif // TABBOXVIEW_H