1 /***************************************************************************
2 * Copyright (C) 2010 by Till Theato (root@ttill.de) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #ifndef ONMONITORCORNERSITEM_H
22 #define ONMONITORCORNERSITEM_H
24 #include "abstractonmonitoritem.h"
27 #include <QGraphicsPolygonItem>
29 enum cornersActions { Corner1, Corner2, Corner3, Corner4, NoAction };
31 class OnMonitorCornersItem : public AbstractOnMonitorItem, public QGraphicsPolygonItem
35 OnMonitorCornersItem(MonitorScene *scene, QGraphicsItem *parent = 0);
37 /** @brief Gets The action mode for the area @param pos +- 4. */
38 cornersActions getMode(QPoint pos);
40 /** @brief Reimplemented to draw the handles. */
41 virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0 );
44 /** @brief Saves current mouse position and mode. */
45 void slotMousePressed(QGraphicsSceneMouseEvent *event);
46 /** @brief Modifies item according to mouse position and mode. */
47 void slotMouseMoved(QGraphicsSceneMouseEvent *event);
50 cornersActions m_mode;