ac9c37c64d
GUI panel. This panel is currently located in System Settings -> Desktop -> Screen Edges. BUG: 174709 svn path=/trunk/KDE/kdebase/workspace/; revision=932929
99 lines
2.8 KiB
C++
99 lines
2.8 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2008 Lubos Lunak <l.lunak@suse.cz>
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Copyright (C) 2009 Lucas Murray <lmurray@undefinedfire.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef CCSM_MONITOR_H
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#define CCSM_MONITOR_H
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#include <qactiongroup.h>
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#include <qgraphicsitem.h>
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#include <qlabel.h>
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#include <qvector.h>
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class QAction;
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class QGraphicsView;
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class QGraphicsScene;
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class QMenu;
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namespace KWin
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{
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class Monitor
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: public QLabel
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{
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Q_OBJECT
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public:
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Monitor( QWidget* parent );
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void setEdge( int edge, bool set );
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bool edge( int edge ) const;
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void setEdgeHidden( int edge, bool set );
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bool edgeHidden( int edge ) const;
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void clear();
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void addEdgeItem( int edge, const QString& item );
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void setEdgeItemEnabled( int edge, int index, bool enabled );
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bool edgeItemEnabled( int edge, int index ) const;
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void selectEdgeItem( int edge, int index );
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int selectedEdgeItem( int edge ) const;
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enum Edges
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{
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Left,
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Right,
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Top,
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Bottom,
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TopLeft,
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TopRight,
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BottomLeft,
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BottomRight
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};
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signals:
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void changed();
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void edgeSelectionChanged( int edge, int index );
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protected:
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virtual void resizeEvent( QResizeEvent* e );
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private:
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class Corner;
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void popup( Corner* c, QPoint pos );
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void flip( Corner* c, QPoint pos );
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void checkSize();
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QGraphicsView* view;
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QGraphicsScene* scene;
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QGraphicsRectItem* items[ 8 ];
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bool hidden[ 8 ];
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QMenu* popups[ 8 ];
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QVector< QAction* > popup_actions[ 8 ];
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QActionGroup* grp[ 8 ];
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};
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class Monitor::Corner
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: public QGraphicsRectItem
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{
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public:
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Corner( Monitor* m );
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protected:
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virtual void contextMenuEvent( QGraphicsSceneContextMenuEvent* e );
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virtual void mousePressEvent( QGraphicsSceneMouseEvent* e );
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private:
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Monitor* monitor;
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};
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} // namespace
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#endif
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