/**
* Creates a byte array representation from the specified double value; inspired by Xavier Franc's
* Qizx/open processor.
*
* @param dbl double value to be converted
* @return byte array
*/
public static byte[] token(final double dbl) {
final byte[] b = tok(dbl);
if (b != null) return b;
final double a = Math.abs(dbl);
return chopNumber(token(a >= 1e-6 && a < 1e6 ? DD.format(dbl) : SD.format(dbl)));
}
/**
* Checks if the specified value equals a constant token.
*
* @param dbl value to be converted
* @return byte array or zero, or {@code null}
*/
private static byte[] tok(final double dbl) {
if (dbl == Double.POSITIVE_INFINITY) return INF;
if (dbl == Double.NEGATIVE_INFINITY) return NINF;
if (dbl == 0) return 1 / dbl > 0 ? ZERO : MZERO;
if (Double.isNaN(dbl)) return NAN;
final double a = Math.abs(dbl);
if (a < 1e6) {
final int i = (int) dbl;
if (i == dbl) return token(i);
}
return null;
}
/**
* Creates a byte array representation from the specified float value.
*
* @param flt float value to be converted
* @return byte array
*/
public static byte[] token(final float flt) {
final byte[] b = tok(flt);
if (b != null) return b;
// not that brilliant here.. no chance for elegant code either
// due to the nifty differences between Java and XQuery
for (int i = 0; i < FLT.length; ++i) if (flt == FLT[i]) return FLTSTR[i];
final float a = Math.abs(flt);
final boolean small = a >= 1e-6f && a < 1e6f;
String s1 = small ? DF.format(flt) : SF.format(flt);
final String s2 = Float.toString(flt);
if (s2.length() < s1.length() && (!s2.contains("E") || !small)) s1 = s2;
return chopNumber(token(s1));
}
public void run() {
try {
if (myPreviousThread != null) myPreviousThread.join();
Thread.sleep(delay);
log("> run MouseWheelThread " + amount);
while (!hasFocus()) {
Thread.sleep(1000);
}
int dir = 1;
if (System.getProperty("os.name").toUpperCase().indexOf("MAC") != -1) {
// yay for Apple
dir = -1;
}
robot.setAutoDelay(Math.max(duration / Math.abs(amount), 1));
for (int i = 0; i < Math.abs(amount); i++) {
robot.mouseWheel(amount > 0 ? dir : -dir);
}
robot.setAutoDelay(1);
} catch (Exception e) {
log("Bad parameters passed to mouseWheel");
e.printStackTrace();
}
log("< run MouseWheelThread ");
}
/**
* Parses the given text into a Java class capable of being run
*
* @param text the text of the script/class to parse
* @return the main class defined in the given script
*/
public Class parseClass(String text) throws CompilationFailedException {
return parseClass(
text, "script" + System.currentTimeMillis() + Math.abs(text.hashCode()) + ".groovy");
}