1 /*

     2 * Copyright (c) 2002 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 COLOR_H

    21 #define COLOR_H

    22 

    23 #include "RGB.H"

    24 

    25 class TColorScheme

    26 	{

    27 public:

    28 	enum 

    29 		{

    30 		StandardGrayBase = 216,

    31 		SchemeSpecificColorBase = 226

    32 		};

    33 

    34 public:

    35 	virtual TRgb Color(int aIndex) const = 0;

    36 	};

    37 

    38 

    39 class Color

    40 	{

    41 public:

    42 	enum TSchemeId

    43 		{

    44 		ENokiaBlue,

    45 		ENokiaGreen,

    46 		ENokiaPurple,

    47         ENokiaGrey,

    48         ESchemeRed,

    49         ESchemePink,

    50         ESchemeOrange,

    51         EPalette1,

    52         EPalette2,

    53         EPalette3,

    54         EPalette4,

    55         EPalette5,

    56         EPalette6,

    57         EPalette7,

    58         EPalette8,

    59         EPalette9,

    60         EPalette10,

    61         EPalette11,

    62         EPalette12,

    63         EPalette13

    64 		};

    65 

    66 public:

    67 	static TColorScheme* CreateColorSchemeL(TSchemeId aScheme);

    68 	static void CreateBmConvPalette(TSchemeId aScheme, char* aFilename);

    69 	static void CreatePaletteTable(TSchemeId aScheme, char* aPaletteName);

    70 	static void EquivalenceTest();

    71 private:

    72 	typedef int TEquivalenceList[256];

    73 	static void MakeEqivalenceList(TSchemeId aScheme, TEquivalenceList& aList);

    74 	};

    75 

    76 

    77 #endif

    78 // End of File