int LoadPic(char *filename, Pixmap *pm, XpmAttributes *xa)
{
Pixmap shape;
#ifdef HAVE_LIBJPEG
xa->valuemask=XpmColormap|XpmReturnAllocPixels;
xa->colormap=TheScreen.colormap;
if(None == (*pm = LoadJpeg(disp, TheScreen.root, filename, xa))) {
#endif
xa->valuemask=XpmColormap|XpmReturnAllocPixels;
xa->colormap=TheScreen.colormap;
if(XpmReadFileToPixmap(disp,TheScreen.root, filename, pm, &shape, xa)){
*pm = None;
return(0);
}
if(shape != None) XFreePixmap(disp,shape);
#ifdef HAVE_LIBJPEG
}
#endif
return(1);
}
/**
* Constructor for the GuiImageData class.
*/
GuiImageData::GuiImageData(const u8 * img, int imgSize)
{
data = NULL;
//AnimGif = NULL;
width = 0;
height = 0;
format = GX_TF_RGBA8;
if(img)
{
if (imgSize < 8)
{
return;
}
if (img[0] == 0xFF && img[1] == 0xD8)
{
// IMAGE_JPEG
LoadJpeg(img, imgSize);
}
else if (img[0] == 0x49 && img[1] == 0x49)
{
// IMAGE_TIFF_PC
LoadTIFF(img, imgSize);
}
else if (img[0] == 0x4D && img[1] == 0x4D)
{
// IMAGE_TIFF_MAC
LoadTIFF(img, imgSize);
}
else if (img[0] == 'B' && img[1] == 'M')
{
// IMAGE_BMP
LoadBMP(img, imgSize);
}
/*else if (img[0] == 'G' && img[1] == 'I' && img[2] == 'F')
{
// IMAGE_GIF
LoadGIF(img, imgSize);
}*/
else if (img[0] == 0x89 && img[1] == 'P' && img[2] == 'N' && img[3] == 'G')
{
// IMAGE_PNG
LoadPNG(img, imgSize);
}
else if ((img[0] == 0xFF && img[1] == 0xFF) || (img[0] == 0xFF && img[1] == 0xFE))
{
// IMAGE_GD
LoadGD(img, imgSize);
}
else if (img[0] == 0x67 && img[1] == 0x64 && img[2] == 0x32 && img[3] == 0x00)
{
// IMAGE_GD2
LoadGD2(img, imgSize);
}
else if (img[0] == 0x00 && img[1] == 0x20 && img[2] == 0xAF && img[3] == 0x30)
{
// IMAGE_TPL
LoadTPL(img, imgSize);
}
//!This must be last since it can also intefere with outher formats
else if(img[0] == 0x00)
{
// Try loading TGA image
LoadTGA(img, imgSize);
}
}
}