GUICommonEnums.h

/*
* Copyright (C) TES Electronic Solutions GmbH,
* All Rights Reserved.
* Contact: info@guiliani.de
*
* This file is part of the Guiliani HMI framework
* for the development of graphical user interfaces on embedded systems.
*/
 
#ifndef __GUICOMMONENUMS_H__
#define __GUICOMMONENUMS_H__
 
const eC_UInt cuiNumOfImageTypes = 19;
 
class CGUICommonEnums
{
public:
    enum AxisAlignment_t
    {
        AA_NONE, 
        AA_HORIZONTAL, 
        AA_VERTICAL, 
        AA_BOTH 
    };
 
    enum AxisStyle_t
    {
        AS_LINEAR,  
        AS_LOGARITHMIC, 
    };
 
    static eC_Bool HasHorizontal(const AxisAlignment_t& eAlignment)
    {
        return ((eAlignment == AA_HORIZONTAL) || (eAlignment == AA_BOTH));
    }
 
    static eC_Bool HasVertical(const AxisAlignment_t& eAlignment)
    {
        return ((eAlignment == AA_VERTICAL) || (eAlignment == AA_BOTH));
    }
 
    enum Orientation_t
    {
        OR_HORIZONTAL, 
        OR_VERTICAL 
    };
 
    enum Alignment_t
    {
        ALIGN_TOP, 
        ALIGN_BOTTOM, 
        ALIGN_LEFT, 
        ALIGN_RIGHT 
    };
 
    enum ImageType_t
    {
        // Original format of the image.
        IMAGE_FORMAT = 0,
 
        // Trick: We use the upper byte to indicate how many bytes are used per pixel.
        // 1 byte per pixel.
        ALPHA_8 = 1 << 24,
        ALPHA_4,
        LUM_8,
        LUM_4,
 
        // 2 bytes per pixel.
        RGB_565 = 2 << 24,
        BGR_565,
        ABGR_4444,
        BGRA_4444,
        RGB_565_A8,
        ARGB_4444,
        RGBA_4444,
 
        // 3 bytes per pixel.
        RGB_888 = 3 << 24,
        BGR_888,
 
        // 4 bytes per pixel.
        ARGB_8888 = 4 << 24,
        ABGR_8888,
        RGBA_8888,
        BGRA_8888,
        RGB_8888
    };
 
    enum GraphicsWrapper_t
    {
        BLU,    
        EGML,   
        DAVE,   
        OGL,    
        OGLES   
    };
 
    enum FontWrapper_t
    {
        FREETYPE,   
        GLYPHLIB    
    };
 
    enum Rotation_t
    {
        RO_0,   
        RO_90,  
        RO_180, 
        RO_270  
    };
 
    enum AttributeType
    {
        AT_BYTE, 
        AT_UBYTE, 
        AT_INT, 
        AT_UINT, 
        AT_HEX, 
        AT_SHORT, 
        AT_USHORT, 
        AT_FLOAT, 
        AT_BOOL, 
        AT_STRING, 
        AT_OBJECTID, 
        AT_IMAGEID, 
        AT_TEXTID, 
        AT_FONTID, 
        AT_SOUNDID, 
        AT_GENRESID, 
        AT_DATAPOOLID, 
        AT_COMMENT, 
        AT_COLOR, 
        AT_COLORID, 
        AT_PROPERTYID, 
        AT_ANIMATION_CHAIN_ID 
    };
};
 
#endif // GUICOMMONENUMS_H