//private string getSuffix(ExportFileType type) {
//}
private DibMd loadFile(string srcPath, int icoSize)
{
string srcSuffix = Path.GetExtension(srcPath).ToLower();
FIBITMAP dib;
try {
switch (srcSuffix)
{
case ".ico": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_ICO, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
case ".bmp": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_BMP, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
case ".jpg": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_JPEG, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
case ".png": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_PNG, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
default: {
Bitmap img = FileIcon.getIcon(srcPath, icoSize);
if (img == null)
{
return(null);
}
dib = FreeImage.CreateFromBitmap(img);
break;
//return;
}
}
return(new DibMd(dib));
} catch (Exception) { }
return(null);
}
private void convert(string srcPath, string dstPath, int icoSize, int bpp)
{
string srcSuffix = Path.GetExtension(srcPath).ToLower();
string dstSuffix = Path.GetExtension(dstPath).ToLower();
//bool isDir = Directory.Exists(srcPath);
// save
try {
FIBITMAP dib;
switch (srcSuffix)
{
case ".ico": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_ICO, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
case ".bmp": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_BMP, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
case ".jpg": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_JPEG, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
case ".png": {
dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_PNG, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
break;
}
default: {
Bitmap img = FileIcon.getIcon(srcPath, icoSize);
if (img == null)
{
return;
}
dib = FreeImage.CreateFromBitmap(img);
break;
//return;
}
}
//FIBITMAP dib = FreeImage.Load(FREE_IMAGE_FORMAT.FIF_PNG, srcPath, FREE_IMAGE_LOAD_FLAGS.DEFAULT);
uint width = FreeImage.GetWidth(dib);
uint height = FreeImage.GetHeight(dib);
//FIBITMAP dibTmp = FreeImage.Rescale(dib, icoSize, icoSize, FREE_IMAGE_FILTER.FILTER_BICUBIC);
FIBITMAP dibOut = formatImage(dib, icoSize, bpp);
FREE_IMAGE_FORMAT format = FREE_IMAGE_FORMAT.FIF_ICO;
FREE_IMAGE_SAVE_FLAGS flag = FREE_IMAGE_SAVE_FLAGS.BMP_SAVE_RLE;
switch (dstSuffix)
{
case ".png": format = FREE_IMAGE_FORMAT.FIF_PNG; flag = FREE_IMAGE_SAVE_FLAGS.PNG_Z_DEFAULT_COMPRESSION; break;
case ".jpg": format = FREE_IMAGE_FORMAT.FIF_JPEG; flag = FREE_IMAGE_SAVE_FLAGS.JPEG_QUALITYGOOD; break;
case ".bmp": format = FREE_IMAGE_FORMAT.FIF_BMP; flag = FREE_IMAGE_SAVE_FLAGS.BMP_SAVE_RLE; break;
case ".ico":
default: break;
}
FreeImage.Save(format, dibOut, dstPath, flag);
//bool isOk = FreeImage.Save(FREE_IMAGE_FORMAT.FIF_PNG, dibOut, dstPath + ".png", FREE_IMAGE_SAVE_FLAGS.PNG_INTERLACED);
FreeImage.Unload(dibOut);
FreeImage.Unload(dib);
} catch (Exception ex) { Debug.WriteLine(ex.ToString()); }
}