/*

* Copyright (c) 2005 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: 

*

*/

#include <uikon.rh>

NAME LCGR

RESOURCE RSS_SIGNATURE { }

// TTransparency - from lcdgdrv.h

enum TTransparency

    {

    ETransparencyNone           = 0x0,

    ETransparencyMaskBitmap     = 0x1,

    ETransparencyAlphaBitmap    = 0x2,

    ETransparencyAlphaChannel   = 0x3,

    ETransparencyMaskChannel    = 0x4

    };

// TDisplayMode - from gdi.h

enum TDisplayMode

    {

    ENone       = 0,

    EGray2      = 1,

    EGray256    = 4,

    EColor64K   = 7,

    EColor16M   = 8,

    EColor4K    = 10,

    EColor16MU  = 11,

    EColor16MA  = 12

    };

/**

 * EDefaultDisplayMode - from MMIDBitmapImage in lcdgr.h

 * match screen display mode

 */

#define EDefaultDisplayMode -1

STRUCT GRAPHICS_MODE

    {

    /**

     * The screen displaymode.

     */

    WORD    screenMode;

    /**

     * Primary mode used for Images and Canvas and CustomItem framebuffers.

     */

    WORD    primaryMode;

    /**

     * Display mode for images with binary transparency. Note that images

     * with full 256 level alpha transparency will always use either the

     * alpha channel in the primary mode (if available) or will use EGray256

     * alpha bitmaps.

     *

     * This will be ignored if the primary mode supports transparency.

     */

    WORD    transparencyMode;

    /**

     * Default display mode to use for color bitmaps in Items and

     * Displayble titlebar icons.

     */

    WORD    uiColorBitmapMode;

    /**

     * Default display mode to use for alpha/transparency bitmaps in

     * Items and Displayable titlebar icons.

     */

    WORD    uiAlphaBitmapMode;

    /**

     * Whether alpha/transparency bitmaps for Items and Displayable titlebar

     * icons should be inverted.

     */

    WORD    uiAlphaBitmapInverted;

    }

STRUCT GRAPHICS_CONFIG

    {

    /**

     * Array of graphics modes indicating primary displaymode to use for Canvas/CustomItem/Image

     * for each supported screen displaymode. Also contains default displaymodes to use for

     * bitmap images for UI components.

     */

    STRUCT graphicsModes[];

    /**

     * Set to true if your hardware requires CFbsScreenDevice::Update(region) for

     * the framebuffer to update the screen.

     */

    WORD updateRequired;

    /**

     * Set to true if you wish Canvas to be double buffered. Note that GameCanvas is always

     * double buffered so this will not effect games that use GameCanvas. Furthermore some

     * MIDlets always allocate their own double buffer ( in effect triple buffering ), so

     * the value of double buffered canvas may have reduced given that MIDlet writers could

     * do the right thing - either use GameCanvas, or roll their own after testing

     * Canvas.isDoubleBuffered().

     *

     * NOTE: This configuration parameter will be overridden to true if your MMIDCanvas

     * implementation supplies a native frame buffer.

     */

    WORD useDoubleBuffer;

    }

/**

 * lcdgr graphics configuration. This version contains a fairly extensive

 * list of graphics modes that should cover all modes supported by lcdgd.

 *

 * To test lcdgr in a particular mode, ensure that there is a GRAPHICS_MODE

 * entry for each screen mode your device supports and set the primary mode

 * in each entry to the mode you wish to test.

 */

RESOURCE GRAPHICS_CONFIG R_GRAPHICS_CONFIG

    {

    graphicsModes=

        {

        GRAPHICS_MODE

            {

            screenMode        = EColor64K;

            primaryMode       = EColor64K;

            transparencyMode  = EDefaultDisplayMode;

            uiColorBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapInverted = 0;

            },

        GRAPHICS_MODE

            {

            screenMode        = EColor16M;

            primaryMode       = EColor16MA;

            transparencyMode  = ENone;

            uiColorBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapInverted = 0;

            },

        GRAPHICS_MODE

            {

            screenMode        = EColor4K;

            primaryMode       = EColor4K;

            transparencyMode  = EDefaultDisplayMode;

            uiColorBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapInverted = 0;

            },

        GRAPHICS_MODE

            {

            screenMode        = EColor16MU;

            primaryMode       = EColor16MA;

            transparencyMode  = EDefaultDisplayMode;

            uiColorBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapMode = EDefaultDisplayMode;

            uiAlphaBitmapInverted = 0;

            },

        GRAPHICS_MODE

            {

            screenMode        = EColor16MA;

            primaryMode       = EColor16MA;

            transparencyMode  = ENone;

            uiColorBitmapMode = EColor16MU;

            uiAlphaBitmapMode = EGray2;

            uiAlphaBitmapInverted = 0;

            }

        };

    updateRequired = 0;

    useDoubleBuffer = 1;

    }