/**
* Create a Java colorspace for this colorspace.
*
* @return A color space that can be used for Java AWT operations.
* @throws IOException If there is an error creating the color space.
*/
public ColorSpace createColorSpace() throws IOException {
// throw new IOException( "Not implemented" );
try {
/// dump some information to help figure these things out
// logger().info( array.toString());
PDColorSpace alt = getAlternateColorSpace();
// logger().info(alt.toString());
ColorSpace CS = alt.createColorSpace(); // /dwilson 12/15/07
// logger().info(CS.toString() + " reporting type " + CS.getType() + " and having component
// count of " + CS.getNumComponents());
return CS;
} catch (IOException IOe) {
logger().severe(IOe.toString() + "\n at\n" + FullStackTrace(IOe));
throw IOe;
} catch (Exception e) {
logger().severe(e.toString() + "\n at\n" + FullStackTrace(e));
throw new IOException("Failed to Create ColorSpace");
}
}
/**
* Create the current color from the colorspace and values.
*
* @return The current awt color.
* @throws IOException If there is an error creating the color.
*/
public Color createColor() throws IOException {
Color retval = null;
float[] components = colorSpaceValue.toFloatArray();
try {
if (colorSpace.getName().equals(PDDeviceRGB.NAME) && components.length == 3) {
// for some reason, when using RGB and the RGB colorspace
// the new Color doesn't maintain exactly the same values
// I think some color conversion needs to take place first
// for now we will just make rgb a special case.
retval = new Color(components[0], components[1], components[2]);
} else {
ColorSpace cs = colorSpace.createColorSpace();
if (colorSpace.getName().equals(PDSeparation.NAME) && components.length == 1) {
// Use that component as a single-integer RGB value
retval = new Color((int) components[0]);
} else {
retval = new Color(cs, components, 1f);
}
}
return retval;
} catch (java.lang.IllegalArgumentException IAe) {
String Values = "Color Values: ";
for (int i = 0; i < components.length; i++) {
Values = Values + components[i] + "\t";
}
logger().severe(IAe.toString() + "\n" + Values + "\n at\n" + FullStackTrace(IAe));
throw IAe;
} catch (IOException IOe) {
logger().severe(IOe.toString() + "\n at\n" + FullStackTrace(IOe));
throw IOe;
} catch (Exception e) {
logger().severe(e.toString() + "\n at\n" + FullStackTrace(e));
throw new IOException("Failed to Create Color");
}
}
