external-repos/forge
1
0
Fork 0
mirror of https://github.com/Card-Forge/forge.git synced 2025-11-17 03:08:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

[Desktop] IIOException: Unsupported Image Type

Browse Source
This commit is contained in:
Anthony Calosa
2021-04-28 22:12:09 +08:00
parent 202ddd8157
commit 0134d343b2
1 changed files with 42 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
forge-gui-desktop/src/main/java/forge/ImageLoader.java
View File

@@ -1,10 +1,15 @@
package forge;
import java.awt.color.ColorSpace;
import java.awt.image.BufferedImage;
import java.awt.image.ColorConvertOp;
import java.awt.image.Raster;
import java.io.File;
import java.io.IOException;
import java.util.Iterator;
import javax.imageio.ImageIO;
import javax.imageio.ImageReader;
import javax.imageio.stream.ImageInputStream;
import com.google.common.cache.CacheLoader;
@@ -29,11 +34,44 @@ final class ImageLoader extends CacheLoader<String, BufferedImage> {
}
try {
return ImageIO.read(file);
}
catch (IOException ex) {
BugReporter.reportException(ex, "Could not read image file " + file.getAbsolutePath() + " ");
} catch (Exception e) {
try {
//Find a suitable ImageReader
Iterator readers = ImageIO.getImageReadersByFormatName("JPEG");
ImageReader reader = null;
while (readers.hasNext()) {
reader = (ImageReader) readers.next();
if (reader.canReadRaster()) {
break;
}
}
//Stream the image file (the original CMYK image)
ImageInputStream input;
input = ImageIO.createImageInputStream(file);
if (input == null) {
System.err.println("ImageIO.createImageInputStream return null");
return null;
}
reader.setInput(input);
//Read the image raster
Raster raster = reader.readRaster(0, null);
//Create a new RGB image
BufferedImage bi = new BufferedImage(raster.getWidth(), raster.getHeight(), BufferedImage.TYPE_4BYTE_ABGR);
//Fill the new image with the old raster
bi.getRaster().setRect(raster);
BufferedImage colorConverted = colorConvert(bi);
return colorConverted;
} catch (Exception ex) {
BugReporter.reportException(ex, "Could not read image file " + file.getAbsolutePath() + " ");
}
}
}
return null;
}
private static BufferedImage colorConvert(BufferedImage img) {
BufferedImage bufferedImage = new BufferedImage(img.getWidth(), img.getHeight(), BufferedImage.TYPE_3BYTE_BGR);
bufferedImage.getGraphics().drawImage(img, 0, 0, img.getWidth(), img.getHeight(), null);
bufferedImage = new ColorConvertOp(ColorSpace.getInstance(ColorSpace.CS_sRGB), null).filter(img, bufferedImage);
return bufferedImage;
}
}