omniitem.h

   1 /***********************************************************************/
   2 /* omniitem.h                                                          */
   3 /*                                                                     */
   4 /* Copyright(C) 2009 Igor Trindade Oliveira <igor.oliveira@indt.org.br>*/
   5 /* Copyright(C) 2009 Adenilson Cavalcanti <adenilson.silva@idnt.org.br>*/
   6 /*                                                                     */
   7 /* This library is free software; you can redistribute it and/or       */
   8 /* modify it under the terms of the GNU Lesser General Public          */
   9 /* License as published by the Free Software Foundation; either        */
  10 /* version 2.1 of the License, or (at your option) any later version.  */
  11 /*                                                                     */
  12 /* This library is distributed in the hope that it will be useful,     */
  13 /* but WITHOUT ANY WARRANTY; without even the implied warranty of      */
  14 /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU   */
  15 /* Lesser General Public License for more details.                     */
  16 /*                                                                     */
  17 /* You should have received a copy of the GNU Lesser General Public    */
  18 /* License along with this library; if not, write to the Free Software */
  19 /* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA       */
  20 /* 02110-1301  USA                                                     */
  21 /***********************************************************************/
  22 #ifndef OMNIITEM_H
  23 #define OMNIITEM_H
  24
  25 #include <QGraphicsWidget>
  26 #include <QPixmap>
  27
  28 class OmniItem : public QGraphicsWidget
  29 {
  30     Q_OBJECT
  31
  32     public:
  33         OmniItem(QGraphicsItem *parent = 0);
  34         OmniItem(OmniItem &item);
  35         ~OmniItem();
  36
  37         void paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget = 0 );
  38         void mousePressEvent ( QGraphicsSceneMouseEvent * event );
  39
  40         void setPixmapPath( const QString &pixmapPath);
  41         void setText( const QString &text);
  42
  43     Q_SIGNALS:
  44         void clicked();
  45
  46     protected:
  47         void hoverEnterEvent ( QGraphicsSceneHoverEvent * event );
  48         void hoverLeaveEvent ( QGraphicsSceneHoverEvent * event );
  49
  50     private:
  51         QString mText;
  52         QPixmap mPixmap;
  53         bool hasHoverEnter;
  54 };
  55
  56 #endif