1 /*

     2 * Copyright (c) 2004, 2005 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:  Main pane control for Video Telephone application.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CVTUIMAINCONTROL_H

    21 #define CVTUIMAINCONTROL_H

    22 

    23 //  INCLUDES

    24 #include    "cvtuivideocontrolbase.h"

    25 

    26 // CLASS DECLARATION

    27 class TVtUiStates;

    28 class TAknTextLineLayout;

    29 

    30 /**

    31 *  Main pane control for Video Telephone application.

    32 *

    33 *  @since Series 60 2.6

    34 */

    35 class CVtUiMainControl : public CVtUiVideoControlBase

    36     {

    37 

    38     public: // Constructors and destructor

    39 

    40         /**

    41         * Constructor.

    42         * @param aBitmapManager bitmap manager.

    43         * @param aUiStates Ui states class.

    44         */

    45         static CVtUiMainControl* NewL( CVtUiBitmapManager& aBitmapManager,

    46             TVtUiStates& aUiStates );

    47 

    48         /**

    49         * C++ destructor.

    50         */

    51         ~CVtUiMainControl();

    52 

    53     public: // New functions.

    54 

    55         /**

    56         * Sets SQCif mode on/off.

    57         * @param aIsSupported whether on/off

    58         */

    59         void SupportSQCif( TBool aIsSupported );

    60 

    61          /**

    62          * LayoutRemoteVideo

    63          */

    64         void LayoutRemoteVideo();

    65 

    66     private: // from CVtUiVideoControlBase

    67 

    68         /**

    69         * @see CVtUiContextControl::HandleSizeChanged

    70         */

    71         void HandleSizeChanged();

    72 

    73         /**

    74         * @see CVtUiContextControl::DrawWaitingText

    75         */

    76         TBool DrawWaitingText( CWindowGc& aGc ) const;

    77 

    78         /**

    79         * @see CVtUiContextControl::StreamBlitPosition

    80         */

    81         TPoint StreamBlitPosition() const;

    82 

    83         /**

    84         * @see CVtUiContextControl::StreamClippingRect

    85         */

    86         TRect StreamClippingRect() const;

    87 

    88         /**

    89         * @see CVtUiContextControl::BlindImage

    90         */

    91         CFbsBitmap* BlindImage() const;

    92 

    93         /**

    94         * @see CVtUiContextControl::BlindMask

    95         */

    96         CFbsBitmap* BlindMask() const;

    97 

    98         /**

    99         * @see CVtUiContextControl::BlindBlitPosition

   100         */

   101         TPoint BlindBlitPosition() const;

   102 

   103         /**

   104         * @see CVtUiContextControl::WaitingTextLayout

   105         */

   106         TAknTextLineLayout WaitingTextLayout( TInt aLine );

   107 

   108     private:

   109 

   110         /**

   111         * Private constructor.

   112         */

   113         CVtUiMainControl( CVtUiBitmapManager& aBitmapManager,

   114             TVtUiStates& aUiStates );

   115 

   116         /**

   117         * C++ constructor.

   118         * @param aBitmapManager bitmap manager.

   119         */

   120         CVtUiMainControl();

   121 

   122         /**

   123         * Symbian constructor.

   124         */

   125         void ConstructL();

   126 

   127     private:

   128 

   129         // Background layout.

   130         TAknLayoutRect iBackgroundLayout;

   131 

   132         // Blind icon identifier.

   133         TVtUiBitmapPoolId iBlindId;

   134 

   135         // Blind icon mask identifier.

   136         TVtUiBitmapPoolId iBlindMaskId;

   137 

   138         // Blind icon layout.

   139         TAknLayoutRect iBlindLayout;

   140 

   141         // Stream layout.

   142         TAknLayoutRect iStreamLayoutRect;

   143 

   144         // ETrue if sqcif is used in remote video.

   145         TBool iSQCifRemote;

   146 

   147         // reference to uistates

   148         TVtUiStates& iUiStates;

   149 

   150     };

   151 

   152 #endif      // CVTUIMAINCONTROL_H

   153 

   154 // End of File