public void setColorValue(String value) {
predefinedColor = null;
if (choiceSet != null) {
IChoice choice = choiceSet.findChoice(value);
if (choice != null) {
predefinedColor = choice.getDisplayName();
}
}
int[] rgbValues = ColorUtil.getRGBs(value);
if (rgbValues == null) {
setRGB(null);
} else {
setRGB(new RGB(rgbValues[0], rgbValues[1], rgbValues[2]));
}
}
/**
* Parses the input string to a GRB object.
*
* @param string The input string.
* @return The RGB object represented the string.
*/
protected RGB parseString(String string) {
int colors[] = ColorUtil.getRGBs(string);
if (colors != null) return new RGB(colors[0], colors[1], colors[2]);
StringTokenizer st = new StringTokenizer(string, " ,()"); // $NON-NLS-1$
if (!st.hasMoreTokens()) return null;
int[] rgb = new int[] {0, 0, 0};
int index = 0;
while (st.hasMoreTokens()) {
try {
rgb[index] = Integer.decode(st.nextToken()).intValue();
if (rgb[index] < 0 || rgb[index] > 255) return null;
index++;
} catch (Exception e) {
return null;
}
}
return new RGB(rgb[0], rgb[1], rgb[2]);
}