--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mobilemessaging/smilui/playerinc/SmilPlayerTimeIndicatorTimer.h Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,179 @@
+/*
+* Copyright (c) 2005 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: SmilPlayerTimeIndicatorTimer declaration
+*
+*/
+
+
+
+#ifndef SMILPLAYERTIMEINDICATORTIMER_H
+#define SMILPLAYERTIMEINDICATORTIMER_H
+
+// INCLUDES
+#include <e32base.h>
+
+// CONSTANTS
+const TInt KTimeControlMaxLength = 32;
+
+// FORWARD DECLARATIONS
+class CCoeEnv;
+class MSmilPlayerTimeObserver;
+
+// DATA TYPES
+
+// CLASS DECLARATION
+
+/**
+* Time indicator timer class.
+*
+* @lib smilplayer.lib
+* @since 3.0
+*/
+NONSHARABLE_CLASS(CSmilPlayerTimeIndicatorTimer) : public CTimer
+ {
+
+ public: // Constructor and Destructor
+
+ /**
+ * Two-phased constructor.
+ *
+ * @param aObserver Time indicator timer observer.
+ * @param aCoeEnv Control environment.
+ *
+ * @return Pointer to created CSmilPlayerTimeIndicatorTimer object.
+ */
+ static CSmilPlayerTimeIndicatorTimer* NewL( MSmilPlayerTimeObserver* aObserver,
+ CCoeEnv* aCoeEnv );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CSmilPlayerTimeIndicatorTimer();
+
+ public: // New functions
+
+ /**
+ * Starts the timer.
+ *
+ * @since 3.0
+ */
+ void Start();
+
+ /**
+ * Pauses the timer.
+ *
+ * @since 3.0
+ */
+ void Pause();
+
+ /**
+ * Resumes the timer.
+ *
+ * @since 3.0
+ */
+ void Resume();
+
+ /**
+ * Stops the timer.
+ *
+ * @since 3.0
+ */
+ void Stop();
+
+ /**
+ * Notifies timer that presentation end has been reached.
+ *
+ * @since 3.0
+ */
+ void EndReached();
+
+ public: // Functions from base classes
+
+ /**
+ * From CTimer Called when timer is triggered.
+ *
+ * @since 3.0
+ */
+ void RunL();
+
+ private:
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ */
+ void ConstructL();
+
+ /**
+ * Constructor.
+ *
+ * @param aObserver Time indicator timer observer.
+ * @param aCoeEnv Control environment.
+ */
+ CSmilPlayerTimeIndicatorTimer( MSmilPlayerTimeObserver* aObserver,
+ CCoeEnv* aCoeEnv );
+
+ /**
+ * C++ default constructor.
+ */
+ CSmilPlayerTimeIndicatorTimer();
+
+ /**
+ * Creates time string.
+ */
+ void CreateNewTimeStringL();
+
+ private: // Data
+
+ // States of the time control
+ // Used for handling time value in ReportL()
+ // See error EMLI-5Y9APL.
+ enum TTimeControlState
+ {
+ // initialized state
+ // set: Stop()
+ EReadyForAction = 1,
+ // from start to ( iDuration - 1 second)
+ // set: Start(), Resume()
+ ERunning,
+ // paused state
+ // set in Pause()
+ EPaused,
+ // last second before resetting to zero.
+ // set internally
+ EPreparingForEnd
+ };
+
+ // Reference to the parent window
+ MSmilPlayerTimeObserver* iTimeObserver;
+
+ // Stores the current time value of the presentation
+ TInt iCurrentValue;
+
+ // Stores the total time of the presentation
+ TInt iDurationValue;
+
+ // Format string placeholder.
+ // R_QTN_TIME_DURAT_MIN_SEC_WITH_ZERO is loaded to it in construction.
+ TBuf< KTimeControlMaxLength > iTimeDuratMinSecWithZero;
+
+ // Internal state.
+ TInt iState;
+
+ // Pointer to control environment.
+ CCoeEnv* iCoeEnv;
+ };
+
+#endif // SMILPLAYERTIMEINDICATORTIMER_H
+
+// End of File