void CreateIconImages (void)
{
CGDataProviderRef prov;
CGImageRef image;
CFURLRef url;
image = NULL;
memset(macIconImage, 0, sizeof(macIconImage));
#ifdef MAC_PANTHER_SUPPORT
if (systemVersion < 0x1040)
memset(macIconRef, 0, sizeof(macIconRef));
#endif
url = CFBundleCopyResourceURL(CFBundleGetMainBundle(), CFSTR("icons"), CFSTR("png"), NULL);
if (url)
{
prov = CGDataProviderCreateWithURL(url);
if (prov)
{
image = CGImageCreateWithPNGDataProvider(prov, NULL, true, kCGRenderingIntentDefault);
CGDataProviderRelease(prov);
}
CFRelease(url);
}
if (image)
{
int x, y, v = 0, n = 0;
macPadIconIndex = n;
for (y = 0; y < 8; y++)
{
for (x = 0; x < 12; x++)
SetIconImage(image, CGRectMake(x * kIconSize, v, kIconSize, kIconSize), n++);
v += kIconSize;
}
macLegendIconIndex = n;
for (x = 0; x < 2; x++)
SetIconImage(image, CGRectMake(x * kIconSize, v, kIconSize, kIconSize), n++);
v += kIconSize;
macMusicBoxIconIndex = n;
for (x = 0; x < 3; x++)
SetIconImage(image, CGRectMake(x * kIconSize, v, kIconSize, kIconSize), n++);
v += kIconSize;
macFunctionIconIndex = n;
for (x = 0; x < 17; x++)
SetIconImage(image, CGRectMake(x * kIconSize, v, kIconSize, kIconSize), n++);
CGImageRelease(image);
#ifdef MAC_PANTHER_SUPPORT
if (systemVersion < 0x1040)
{
CGColorSpaceRef color;
CGContextRef ctx;
CGRect rct;
static UInt32 data[2][kIconSize * kIconSize];
rct = CGRectMake(0, 0, kIconSize, kIconSize);
color = CGColorSpaceCreateDeviceRGB();
if (color)
{
for (int i = 0; i < 2; i++)
{
ctx = CGBitmapContextCreate(data[i], kIconSize, kIconSize, 8, kIconSize * 4, color, kCGImageAlphaNoneSkipFirst);
if (ctx)
{
PlotIconRefInContext(ctx, &rct, kAlignNone, kTransformNone, NULL, kPlotIconRefNormalFlags, macIconRef[macLegendIconIndex + i]);
CGContextRelease(ctx);
prov = CGDataProviderCreateWithData(NULL, data[i], kIconSize * kIconSize * 4, NULL);
if (prov)
{
macIconImage[macLegendIconIndex + i] = CGImageCreate(kIconSize, kIconSize, 8, 32, kIconSize * 4, color, kCGImageAlphaNoneSkipFirst, prov, NULL, 1, kCGRenderingIntentDefault);
CGDataProviderRelease(prov);
}
}
}
CGColorSpaceRelease(color);
}
}
#endif
}
}
void CButtonExUI::SetAttribute(LPCTSTR pstrName, LPCTSTR pstrValue)
{
if( _tcscmp(pstrName, _T("iconimage")) == 0 ) SetIconImage(pstrValue);
else CButtonUI::SetAttribute(pstrName, pstrValue);
}