--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxplugins/viewplugins/views/inc/mpxplaybackviewinfolabel.h	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,163 @@
+/*
+* Copyright (c) 2006 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:  Text label for Common Playback view.
+*
+*/
+
+
+
+#ifndef CMPXPLAYBACKVIEWINFOLABEL_H
+#define CMPXPLAYBACKVIEWINFOLABEL_H
+
+
+//  INCLUDES
+#include <eiklabel.h>
+
+
+// FORWARD DECLARATIONS
+class MAknsControlContext;
+class CAknMarqueeControl;
+
+
+// CLASS DECLARATION
+
+/**
+ *  Text label for Playback View. Otherwise similar to CEikLabel, but also 
+ *  handles background bitmap drawing and marquee scrolling.
+ *
+ *  @lib mpxplaybackview.lib
+ *  @since S60 v3.0
+ */
+NONSHARABLE_CLASS( CMPXPlaybackViewInfoLabel ) : public CEikLabel
+    {
+public:
+
+    /**
+     * C++ constructor.
+     */
+    CMPXPlaybackViewInfoLabel();
+    
+    /**
+     * Symbian 2nd phase constructor
+     *
+     * @param aEnableMarqueeSupport If true, CAknMarqueeControl is also
+     *                              created to support marquee.
+     */
+    void ConstructL( TBool aEnableMarqueeSupport );
+    
+    /**
+     * Destructor
+     */
+    virtual ~CMPXPlaybackViewInfoLabel();
+    
+    /**
+     * Set background bitmap
+     *
+     * @since S60 3.0
+     * @param aBackground       Pointer to the skin background control
+     *                          context. Ownership not transferred.
+     */
+    void SetBackground( MAknsControlContext* aBackground );
+
+    /**
+     * Redraw rectangle
+     *
+     * @since S60 3.0
+     * @param aRect Dirty rectangle. Drawing can be clipped to this
+     *              rectangle
+     */
+    void RedrawRect( const TRect& aRect ) const;
+
+    /**
+     * Start marquee scrolling if supported and needed.
+     *
+     * @since S60 3.0
+     */
+    void StartMarquee();
+
+    /**
+     * Stop marquee scrolling.
+     *
+     * @since S60 3.0
+     */
+    void StopMarquee();
+
+    /**
+     * Get the full unclipped text for the label
+     *
+     * @since S60 3.0
+     * @return Reference to label text. Must not be stored. 
+     */
+    const TDesC& FullText() const;
+
+    /**
+     * Set label text and clip if necessary.
+     *
+     * @since S60 3.0
+     * @param aText Text for the label
+     */
+    void SetLabelTextL( const TDesC& aText );
+
+private:
+
+    /**
+     * Check if scrolling is needed.
+     *
+     * @return ETrue if marquee is necessary (ie. text length is larger
+     *               that what can be visible at one time.
+     */
+    TBool NeedToScroll() const;
+
+    /**
+     *  Redraw callback for marquee control
+     */
+    static TInt RedrawCallback( TAny* aPtr );
+
+// from base class CCoeControl
+
+    /**
+     * From CCoeControl.
+     * Draws the control.
+     *
+     * @param aRect The rectangular region of the control to be drawn.
+     */
+    void Draw( const TRect& aRect ) const;
+
+    /**
+     * From CCoeControl.
+     * Gets the number of controls contained in a compound control.
+     *
+     * @return The number of component controls contained by this control.
+     */
+    TInt CountComponentControls() const;
+
+    /**
+     * From CCoeControl.
+     * Gets an indexed component of a compound control.
+     *
+     * @param aIndex The index of the control.
+     * @return The component control with an index of aIndex.
+     */
+    CCoeControl* ComponentControl( TInt aIndex ) const;
+
+private:    // Data
+
+    MAknsControlContext* iBackground; // not owned
+    CAknMarqueeControl* iMarquee; // owned
+    HBufC* iFullText; // owned
+    };
+
+#endif  // CMPXPLAYBACKVIEWINFOLABEL_H
+
+// End of File