@Override
public void save() {
try {
PrintWriter writer = new PrintWriter(file, "UTF-8");
for (HSB each : data) {
writer.println(each.serialize());
}
writer.close();
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* Generates an image for frame-image.
*
* @param backgroundColor background color.
* @return An image data for frame.
*/
public ImageData create(HSB backgroundColor) {
ImageData source = CoreImages.getImageDescriptor(CoreImages.FRAME).getImageData();
List<RGB> newRGBs = new ArrayList<RGB>();
for (RGB each : source.palette.colors) {
try {
HSB copy = backgroundColor.getCopy();
HSB hsb = new HSB(each);
copy.brightness = hsb.brightness;
copy = copy.mixWith(backgroundColor, 0.6f);
newRGBs.add(copy.toRGB());
} catch (Exception e) {
e.printStackTrace();
}
}
source.palette.colors = newRGBs.toArray(new RGB[newRGBs.size()]);
return source;
}
/**
* @param height The height of drag handle to generate.
* @param backgroundColor background color to generate drag handle.
* @param embossed if <code>true</code> generated embossed drag handle, otherwise generated
* engraved one.
* @return Drag handle {@link ImageData}.
*/
public ImageData create(int height, HSB backgroundColor, boolean embossed) {
ImageData source = null;
if (embossed) {
source = SharedImages.getImageDescriptor(SharedImages.HANDLE_EMBOSSED).getImageData();
} else {
source = SharedImages.getImageDescriptor(SharedImages.HANDLE).getImageData();
}
ImageData result = new ImageData(source.width, height, source.depth, source.palette);
int offset = (result.height - source.height) / 2;
for (int x = 0; x < result.width; x++) {
for (int y = 0; y < result.height; y++) {
if (y >= offset && y < offset + source.height) {
result.setPixel(x, y, source.getPixel(x, y - offset));
} else {
result.setPixel(x, y, source.transparentPixel);
}
}
}
result.transparentPixel = source.transparentPixel;
List<RGB> newRGBs = new ArrayList<RGB>();
for (RGB each : result.palette.colors) {
try {
HSB hsb = backgroundColor.getCopy();
hsb.brightness = new HSB(each).brightness;
hsb = hsb.mixWith(backgroundColor, 0.7f);
newRGBs.add(hsb.toRGB());
} catch (Exception e) {
e.printStackTrace();
}
}
result.palette.colors = newRGBs.toArray(new RGB[newRGBs.size()]);
return result;
}
public UserHomePalette(String name) {
String userDir = System.getProperty("user.home");
file = new File(userDir, name);
if (file.exists()) {
FileInputStream fis;
try {
fis = new FileInputStream(file);
String content = StringUtil.read(fis, "UTF-8");
String[] segmemts = content.split("\\s*[\r\n]+\\s*");
for (String each : segmemts) {
each = each.trim();
if (each.length() == 0) {
continue;
}
data.add(HSB.deserialize(each));
}
} catch (Exception e) {
e.printStackTrace();
}
}
}