/***************************************************************** KWin - the KDE window manager This file is part of the KDE project. Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org> Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org> You can Freely distribute this program under the GNU General Public License. See the file "COPYING" for the exact licensing terms. ******************************************************************/ #ifndef KWIN_TABBOX_H #define KWIN_TABBOX_H #include <QFrame> #include <QTimer> #include "utils.h" class QLabel; namespace KWin { class Workspace; class Client; class TabBox : public QFrame { Q_OBJECT public: TabBox( Workspace *ws ); ~TabBox(); Client* currentClient(); ClientList currentClientList(); int currentDesktop(); QList< int > currentDesktopList(); void setCurrentClient( Client* newClient ); void setCurrentDesktop( int newDesktop ); enum SortOrder { StaticOrder, MostRecentlyUsedOrder }; void setMode( TabBoxMode mode ); TabBoxMode mode() const; void reset( bool partial_reset = false ); void nextPrev( bool next = true); void delayedShow(); void hide(); void refDisplay(); void unrefDisplay(); bool isDisplayed() const; void handleMouseEvent( XEvent* ); Workspace* workspace() const; void reconfigure(); void updateKeyMapping(); public slots: void show(); protected: void showEvent( QShowEvent* ); void hideEvent( QHideEvent* ); void paintEvent( QPaintEvent* ); private: void createClientList(ClientList &list, int desktop /*-1 = all*/, Client *start, bool chain); void createDesktopList(QList< int > &list, int start, SortOrder order); private: Workspace* wspace; TabBoxMode m; ClientList clients; Client* client; QList< int > desktops; int desk; QTimer delayedShowTimer; int display_refcount; QString no_tasks; int lineHeight; bool showMiniIcon; bool options_traverse_all; }; /*! Returns the tab box' workspace */ inline Workspace* TabBox::workspace() const { return wspace; } /*! Returns the current mode, either TabBoxDesktopListMode or TabBoxWindowsMode \sa setMode() */ inline TabBoxMode TabBox::mode() const { return m; } /*! Increase the reference count, preventing the default tabbox from showing. \sa unrefDisplay(), isDisplayed() */ inline void TabBox::refDisplay() { ++display_refcount; } /*! Returns whether the tab box is being displayed, either natively or by an effect. \sa refDisplay(), unrefDisplay() */ inline bool TabBox::isDisplayed() const { return display_refcount > 0; } } // namespace #endif