KDE 4.2 API Reference kblackbox
kbbgraphicsitemball.h
Go to the documentation of this file.00001 // 00002 // KBlackBox 00003 // 00004 // A simple game inspired by an emacs module 00005 // 00006 /*************************************************************************** 00007 * Copyright (c) 1999-2000, Robert Cimrman * 00008 * cimrman3@students.zcu.cz * 00009 * * 00010 * Copyright (c) 2007, Nicolas Roffet * 00011 * nicolas-kde@roffet.com * 00012 * * 00013 * * 00014 * This program is free software; you can redistribute it and/or modify * 00015 * it under the terms of the GNU General Public License as published by * 00016 * the Free Software Foundation; either version 2 of the License, or * 00017 * (at your option) any later version. * 00018 * * 00019 * This program is distributed in the hope that it will be useful, * 00020 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00022 * GNU General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU General Public License * 00025 * along with this program; if not, write to the * 00026 * Free Software Foundation, Inc., * 00027 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * 00028 ***************************************************************************/ 00029 00030 #ifndef KBBGRAPHICSITEMBALL_H 00031 #define KBBGRAPHICSITEMBALL_H 00032 00033 00034 00035 class QTimer; 00036 00037 00038 #include "kbbgraphicsitemonbox.h" 00039 class KBBGraphicsItemInteractionInfo; 00040 class KBBScalableGraphicWidget; 00041 class KBBThemeManager; 00042 00043 00044 00050 class KBBGraphicsItemBall : public KBBGraphicsItemOnBox 00051 { 00052 Q_OBJECT 00053 00054 public: 00055 static const int TIME_TO_WAIT_BEFORE_SHOWING_INTERACTIONS = 1500; 00056 00060 KBBGraphicsItemBall(KBBScalableGraphicWidget::itemType itemType, KBBScalableGraphicWidget* parent, KBBThemeManager* themeManager, int boxPosition, int columns, int rows); 00061 00062 00063 ~KBBGraphicsItemBall(); 00064 00065 00066 private slots: 00067 void showInteractions(); 00068 00069 00070 private: 00071 void hoverEnterEvent (QGraphicsSceneHoverEvent*); 00072 void hoverLeaveEvent (QGraphicsSceneHoverEvent*); 00073 void init(KBBScalableGraphicWidget::itemType itemType, KBBThemeManager* themeManager); 00074 void removeInteractionInfos(); 00075 00076 KBBGraphicsItemInteractionInfo* m_interactionInfos[8]; 00077 KBBThemeManager* m_themeManager; 00078 QTimer* m_timer; 00079 00080 KBBScalableGraphicWidget::itemType m_ballType; 00081 }; 00082 00083 #endif // KBBGRAPHICSITEMBALL_H
