package jalview.util;
+import java.util.Locale;
+
import java.awt.Color;
import java.util.HashMap;
import java.util.Map;
public class ColorUtils
{
private static final int MAX_CACHE_SIZE = 1729;
+
/*
* a cache for colours generated from text strings
*/
return color;
}
+
+ /**
+ *
+ * @return random color
+ */
+ public static final Color getARandomColor()
+ {
+ Color col = new Color((int) (Math.random() * 255),
+ (int) (Math.random() * 255), (int) (Math.random() * 255));
+ return col;
+ }
/**
* Convert to Tk colour code format
*
return null;
}
Color col = null;
- name = name.toLowerCase();
+ name = name.toLowerCase(Locale.ROOT);
// or make a static map; or use reflection on the field name
switch (name)