added game plugin solocards

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@2346 b45a01b8-16f6-495d-af2f-9b41ad6348cc

plugins/qsolocards_plugin/CardAnimationLock.h

@@ -0,0 +1,57 @@
+/*
+    QSoloCards is a collection of Solitaire card games written using Qt
+    Copyright (C) 2009  Steve Moore
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CARDANIMATIONLOCK_H
+#define CARDANIMATIONLOCK_H
+
+#include <QtCore/QObject>
+
+class CardAnimationLock:public QObject
+{
+    Q_OBJECT
+public:
+    virtual ~CardAnimationLock();
+    
+    static CardAnimationLock & getInst();
+
+    inline void setDemoMode(bool isDemo){m_demoStarted=isDemo;}
+    inline bool isDemoRunning()const{return m_demoStarted;}
+
+    inline bool animationsEnabled()const{return m_aniEnabled;}
+    inline void enableAnimations(bool enabled){m_aniEnabled=enabled;}
+
+    // The lock just sends a single not to allow user interaction,
+    // and calls the static lockUserInteraction function of CardStack.
+    // The signal is used by mainwindow to know when not to allow menu
+    // items to be clicked.
+    void lock();
+    void unlock();
+
+signals:
+    void animationStarted();
+    void animationComplete();
+
+protected:
+    CardAnimationLock();
+
+private:
+    bool         m_aniEnabled;
+    bool         m_demoStarted;
+};
+
+#endif