workspace/krunner/interfaces/quicksand/qs_matchitem.h

   1 /*
   2  *   Copyright (C) 2007-2008 Ryan P. Bitanga <ryan.bitanga@gmail.com>
   3  *
   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.
   8  *
   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.
  13  *
  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  */
  19
  20 #ifndef QS_MATCHITEM_H
  21 #define QS_MATCHITEM_H
  22
  23 #include <QGraphicsWidget>
  24 #include <QIcon>
  25
  26 class QGraphicsItemAnimation;
  27 class QGraphicsSceneMouseEvent;
  28
  29 namespace QuickSand
  30 {
  31     // Deriving directly from QGraphicsItem causes crashes when animating
  32     class MatchItem : public QGraphicsWidget
  33     {
  34         Q_OBJECT
  35         public:
  36             MatchItem(const QIcon &icon, const QString &name, const QString &desc = QString(), QGraphicsWidget *parent = 0);
  37             ~MatchItem();
  38
  39             void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
  40
  41             QString id() const
  42             {
  43                 return m_id;
  44             }
  45             QString name() const
  46             {
  47                 return m_name;
  48             }
  49             QString description() const
  50             {
  51                 return m_desc;
  52             }
  53             QIcon icon() const
  54             {
  55                 return m_icon;
  56             }
  57             QColor backgroundColor() const
  58             {
  59                 return m_bgColor;
  60             }
  61             void setBackgroundColor(const QColor &color)
  62             {
  63                 m_bgColor = color;
  64             }
  65
  66             /**
  67              * @param create delete the current animation and create a new one
  68              * @return the animation associated with this item
  69              */
  70             QGraphicsItemAnimation* anim(bool create = false);
  71
  72             static const int ITEM_SIZE = 64;
  73         signals:
  74             void activated(MatchItem *item);
  75         private:
  76             void mousePressEvent(QGraphicsSceneMouseEvent *e);
  77
  78             QGraphicsItemAnimation *m_anim;
  79             QIcon m_icon;
  80             QString m_id;
  81             QString m_name;
  82             QString m_desc;
  83             QColor m_bgColor;
  84     };
  85 }
  86
  87 #endif