public boolean holds(double offset) {
if (isGreaterThan()) {
return from.isLessThan(offset);
} else if (isLessThan()) {
return to.isGreaterThan(offset);
} else {
return from.isLessThanOrEquals(offset) && to.isGreaterThanOrEquals(offset);
}
}
public String prettyString(String dimension) {
if (isExact()) {
return String.format("%s%s", from.toString(), dimension);
} else if (isGreaterThan()) {
return String.format("> %s%s", from.toString(), dimension);
} else if (isLessThan()) {
return String.format("< %s%s", to.toString(), dimension);
} else return String.format("%s to %s%s", from.toString(), to.toString(), dimension);
}
public int findPrecision() {
int precision1 = 0;
int precision2 = 0;
if (from != null) {
precision1 = from.getPrecision();
}
if (to != null) {
precision2 = to.getPrecision();
}
return Math.max(precision1, precision2);
}
public String getErrorMessageSuffix(String dimension) {
if (rangeType == RangeType.EXACT) {
return String.format("instead of %s", prettyString(dimension));
} else if (rangeType == RangeType.BETWEEN) {
return String.format("which is not in range of %s", prettyString(dimension));
} else if (rangeType == RangeType.GREATER_THAN) {
return String.format("but it should be greater than %s%s", from.toString(), dimension);
} else if (rangeType == RangeType.LESS_THAN) {
return String.format("but it should be less than %s%s", to.toString(), dimension);
} else return "but the expected range is unknown";
}
@Override
protected void convertInput() {
Integer lower = this.lower.getConvertedInput();
Integer upper = this.upper.getConvertedInput();
if (lower != null && upper != null) {
RangeValue value = new RangeValue(lower, upper);
if (value.getLower() <= value.getUpper()) {
this.setConvertedInput(value);
} else {
ValidationError error = new ValidationError();
error.addKey("RangeSlider.ConversionError"); // wicket6
error.setVariable("lower", value.getLower());
error.setVariable("upper", value.getUpper());
this.error(error);
}
}
}
