1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Extension control for window server animation.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef TELBUBBLEANIM_H

    21 #define TELBUBBLEANIM_H

    22 

    23 #include <coecntrl.h>

    24 

    25 class CAknBitmapAnimation;

    26 class CBitmapAnimClientData;

    27 class CEikImage;

    28 

    29 /**

    30  *  Extension control for window server animation.

    31  *

    32  *

    33  *  @lib BMCustomization.lib

    34  *  @since S60 v5.0

    35  */

    36 class CTelBubbleAnim : public CCoeControl

    37     {

    38 public:

    39     /**

    40     * Two phased constructor.

    41     * @param aFrameInterval Sets time between showed frames.

    42     *                       Frames are played in cycle mode.

    43     */

    44     IMPORT_C static CTelBubbleAnim* NewL( TInt aFrameInterval );

    45     

    46     /** destructor */

    47     IMPORT_C virtual ~CTelBubbleAnim();

    48 

    49 public:

    50     /** Starts animation - this is called from BubbleManager */

    51     IMPORT_C void StartAnimationL();

    52     

    53     /** Stop animation */

    54     IMPORT_C void StopAnimation();

    55     

    56     /**

    57      * Adds frame to animation.

    58      * @param aFrame Frame to be added. Parameter is deleted before 

    59      *               returning. Ownership of bitmaps transferred.

    60      */

    61     IMPORT_C void AddFrameToAnimationLD( CEikImage* aFrame ) const;

    62 

    63     /**

    64      * Adds frame to animation.

    65      * @param aFrame Frame to be added. 

    66      *               Ownership of bitmaps not transferred.

    67      */

    68     IMPORT_C void AddFrameToAnimationL( CEikImage& aFrame ) const;

    69     

    70     /**

    71      * Resets animation. Also frame array is reseted.

    72      */

    73     IMPORT_C void Reset() const;

    74 

    75 protected: // from CCoeControl

    76 

    77     /** returns 0 for animation */

    78     IMPORT_C virtual TInt CountComponentControls() const;

    79 

    80     /** set container window */

    81     IMPORT_C virtual void SetContainerWindowL( 

    82         const CCoeControl& aContainer );

    83     

    84     /** sets new size for animation */

    85     IMPORT_C virtual void SizeChanged();

    86 

    87     /** starts animation */

    88     IMPORT_C virtual void Draw( const TRect& aRect ) const;

    89     

    90     /** handles animation visibility */

    91     IMPORT_C virtual void MakeVisible( TBool aVisible );

    92     

    93 protected:

    94     IMPORT_C virtual void ConstructL( TInt aFrameInterval );

    95     IMPORT_C CTelBubbleAnim();

    96     

    97 protected:

    98     CAknBitmapAnimation* iAnimation; // owned

    99     };

   100 

   101 #endif // TELBUBBLEANIM_H

   102 

   103 // end of file