1 /*

     2 * Copyright (c) 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: 

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MUSUINAVIMEDIADECORATOR_H

    21 #define MUSUINAVIMEDIADECORATOR_H

    22 

    23 #include "musuidefinitions.h"

    24 #include "musuinavimediaanimatorobserver.h"

    25 

    26 #include <coecntrl.h>

    27 #include <AknUtils.h>

    28 

    29 class CAknIconArray;

    30 class CMusUiNaviMediaAnimator;

    31 class MAknsSkinInstance;

    32 

    33 /**

    34  * CMusUiNaviMediaDecorator

    35  *

    36  * @lib musui.exe

    37  */

    38 class CMusUiNaviMediaDecorator : public CCoeControl, 

    39                                  public MMusUiNaviMediaAnimatorObserver

    40     {

    41 

    42 	public:  // constructors and destructor

    43 

    44 	    /**

    45 	     * Two-phased constructor.

    46 	     *

    47 	     */

    48 	    static CMusUiNaviMediaDecorator* NewL();

    49 

    50 	    /**

    51 	     * 

    52 	     *

    53 	     */

    54 	    virtual ~CMusUiNaviMediaDecorator();

    55 

    56 

    57 	private: // constructors

    58 

    59 	    /**

    60 	     * C++ default constructor.

    61 	     *

    62 	     */

    63 	    CMusUiNaviMediaDecorator();

    64 

    65 	    /**

    66 	     * By default Symbian second-phase constructor is private.

    67 	     *

    68 	     */

    69 	    void ConstructL();

    70 

    71 

    72 	public: // API

    73 

    74 	    /**

    75 	     * Updates left label (usually time string) in navi pane.

    76 		 *

    77 	     * @param aLabel New label

    78 	     */

    79 	    void SetLeftLabelL( const TDesC& aLabel );

    80 

    81 	    /**

    82 	     * Updates right label (usually time string) in navi pane.

    83 		 *

    84 	     * @param aLabel New label

    85 	     */

    86 	    void SetRightLabelL( const TDesC& aLabel );

    87 	    

    88 		/**

    89 		* Selects icon show

    90 		*

    91 		*/

    92 		void ShowIcon( TMusUiNaviMediaDecorator aIcon );

    93 

    94 

    95 	protected: // from MMusUiNaviMediaAnimatorObserver

    96 	

    97         void SetIcon( CGulIcon* aIcon );

    98 

    99 

   100 	protected: // from CCoeControl

   101 

   102 	    /**

   103 	     * Handles the size change events.

   104 	     *

   105 	     */

   106 	    void SizeChanged();

   107 

   108 	    /**

   109 	     * Draws the control.

   110 	     *

   111 	     * @param aRect The region of the control to be redrawn.

   112 	     */

   113 	    void Draw( const TRect& aRect ) const;

   114 

   115 

   116 	private: // HELPERS 

   117 	

   118 	    /**

   119 	     * Layouts the text depending on current situation.

   120 	     *

   121 	     */

   122 		void DoLayoutText();

   123 

   124 

   125         void LoadImagesL();

   126 

   127         void  ConstructImageL( MAknsSkinInstance* aSkin,

   128                                                 const TAknsItemID& aId,

   129                                                 TInt aBitmapId,

   130                                                 TInt aMaskId,

   131                                                 TParse parse,

   132                                                 TBool aIconHasOwnColor = ETrue);

   133 

   134 

   135 	private: // DATA

   136 

   137 	    /**

   138 	    *

   139 	    *

   140 	    */

   141 	    HBufC* iLeftLabel;

   142 

   143 	    /**

   144 	    *

   145 	    *

   146 	    */

   147 	    HBufC* iRightLabel;

   148 

   149 

   150         CAknLayoutFont *iFont;

   151 

   152 	    /**

   153 	    *

   154 	    *

   155 	    */

   156 	    TAknLayoutText iLeftTextLayout;

   157 

   158 	    /**

   159 	    *

   160 	    *

   161 	    */

   162 	    TAknLayoutText iRightTextLayout;

   163 

   164 	    /**

   165 	    *

   166 	    *

   167 	    */

   168 	    TAknLayoutRect iIconLayout;    

   169 	    

   170 	    /**

   171 	    *

   172 	    *

   173 	    */

   174 	    CAknIconArray* iIconArray;

   175 	    

   176 	    /**

   177 	    *

   178 	    *

   179 	    */

   180 	    TInt iMiddle;

   181 	    

   182 	    TInt iIconLeft;

   183 	    

   184 	    /**

   185 	    *

   186 	    *

   187 	    */

   188 	    TSize iLeftTextSize;

   189 

   190 	    /**

   191 	    *

   192 	    *

   193 	    */

   194 	    TSize iRightTextSize;

   195 	    

   196 	    /**

   197 	    *

   198 	    *

   199 	    */

   200 	    CGulIcon* iIcon;

   201 	    

   202 	    /**

   203 	    * resource file location ( eq. Z or C )

   204 	    */

   205         TBool iResourceRam;

   206 	    

   207     

   208         CMusUiNaviMediaAnimator* iAnimation;

   209         

   210         TSize iImageSize;

   211     

   212     };

   213 

   214 #endif // MUSUINAVIMEDIADECORATOR_H

   215 

   216 // end of file