--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/qtinternetradio/ui/inc/irviewmanager.h Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,105 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+#ifndef IRVIEWMANAGER_H
+#define IRVIEWMANAGER_H
+
+#include <QStack>
+#include <hbeffect.h>
+
+#include "irabstractviewmanager.h"
+
+class QTimer;
+
+class IRViewManager : public IRAbstractViewManager
+{
+ Q_OBJECT
+public:
+ IRViewManager();
+ ~IRViewManager();
+
+ //from base class IRAbstractViewManager
+ IRBaseView* getView(TIRViewId aViewId, bool aCreateIfNotExist);
+
+ //from base class IRAbstractViewManager
+ bool isViewInStack(TIRViewId aViewId) const;
+
+ //from base class IRAbstractViewManager
+ void activateView(TIRViewId aViewId, bool aPushCurrentView);
+
+ //from base class IRAbstractViewManager
+ void activateView(IRBaseView *aView, bool aPushCurrentView);
+
+ //from base class IRAbstractViewManager
+ void pushViewById(TIRViewId aViewId);
+
+ //from base class IRAbstractViewManager
+ TIRViewId currentViewId() const;
+
+ //from base class IRAbstractViewManager
+ TIRHandleResult handleSystemEvent(TIRSystemEventType aEvent);
+
+ bool isExiting() const;
+
+protected:
+ void mousePressEvent(QMouseEvent *aEvent);
+ void mouseReleaseEvent(QMouseEvent *aEvent);
+
+ void paintEvent(QPaintEvent *aEvent);
+
+private slots:
+ void backToPreviousView();
+ /*we need to start the logo-down process after the effect for the process
+ * may block some painting event in QT enviroment*/
+ void showEffectFinished(HbEffect::EffectStatus aStatus);
+ void hideEffectFinished(HbEffect::EffectStatus aStatus);
+ void currentViewChanged(HbView *aView);
+
+ void crossLineReset();
+ void exitTimeout();
+
+private:
+ void backToView(TIRViewId aViewId);
+ IRBaseView* createView(IRApplication* aApplication, TIRViewId aViewId);
+ void clearStack();
+ void updateSoftkey();
+
+ bool readyToQuit();
+
+ void switchToNextView(IRBaseView *aView);
+
+private:
+ QStack<IRBaseView*> iViewStack;
+ HbAction *iBackAction;
+ HbAction *iExitAction;
+ IRBaseView *iViewToHide;
+
+ bool iCrossLineAReady;
+ bool iCrossLineBReady;
+ bool iCrossLineEnable;
+
+ bool iCrossLineShowing;
+
+ QLineF iCrossLineA;
+ QLineF iCrossLineB;
+
+ QTimer *iCrossLineTimer;
+ QTimer *iExitTimer;
+
+ bool iExiting;
+};
+
+#endif