public final Date getTime(String key) {
String type = getType(key);
if ("array".equals(type)) {
JsArrayInteger jsAray = getNativeValue(key).cast();
Date date = new Date();
date.setHours(jsAray.get(0));
date.setMinutes(jsAray.get(1));
date.setSeconds(jsAray.get(2));
return date;
}
return null;
}
public int nextSetBit(int fromIndex) {
checkIndex(fromIndex);
int index = wordIndex(fromIndex);
// check the current word
int word = getWord(array, index);
if (word != 0) {
for (int i = bitOffset(fromIndex); i < 32; i++) {
if ((word & (1 << i)) != 0) {
return (bitIndex(index)) + i;
}
}
}
index++;
// find the next set word
trimToSize(array);
index = nextSetWord(array, index);
if (index == -1) {
return -1;
}
// return the next set bit
return (bitIndex(index)) + Integer.numberOfTrailingZeros(array.get(index));
};
public void and(BitSet set) {
// a & a is just a
if (this == set) {
return;
}
// trim the second set to avoid extra work
trimToSize(set.array);
// check if the length is longer than otherLength
int otherLength = set.array.length();
if (array.length() > otherLength) {
// shrink the array, effectively ANDing those bits to false
setLengthWords(array, otherLength);
}
// truth table
//
// case | a | b | a & b | change?
// 1 | false | false | false | a is already false
// 2 | false | true | false | a is already false
// 3 | true | false | false | set a to false
// 4 | true | true | true | a is already true
//
// we only need to change something in case 3, so iterate over set a
int index = 0;
while ((index = nextSetWord(array, index)) != -1) {
setWord(array, index, array.get(index) & getWord(set.array, index));
index++;
}
}
public void writeFloat(float v) throws IOException {
growToFit(4);
JsArrayInteger bytes = IEEE754.fromFloat(v);
for (int i = 0; i < 4; i++) {
this.bytes[pos++] = (byte) bytes.get(i);
}
}
public void writeDouble(double v) throws IOException {
growToFit(8);
JsArrayInteger bytes = IEEE754.fromDouble(v);
for (int i = 0; i < 8; i++) {
this.bytes[pos++] = (byte) bytes.get(i);
}
}
private int[] jsArrayIntegerToIntArray(JsArrayInteger values) {
int len = values.length();
int[] vals = new int[len];
for (int i = 0; i < len; i++) {
vals[i] = values.get(i);
}
return vals;
}
public DragObject(Element draggableElement, Element containerElement) {
m_draggableElement = draggableElement;
m_containerElement = containerElement;
// User m_vertexgroup because this is what we scale instead of every vertex element
m_transform = D3.getTransform(D3.d3().select(m_vertexGroup).attr("transform"));
JsArrayInteger position = D3.getMouse(containerElement);
m_startX = (int) (position.get(0) / m_transform.getScale().get(0));
m_startY = (int) (position.get(1) / m_transform.getScale().get(1));
}
public final Date getDate(String key) {
String type = getType(key);
if ("number".equals(type)) {
return new Date(getLong(key));
} else if ("date".equals(type)) {
return getNativeDate(key);
} else if ("string".equals(type)) {
// DateTimeFormat dtf = DateTimeFormat.getFormat(Defaults.getDateFormat());
// return dtf.parse(get(key));
} else if ("array".equals(type)) {
JsArrayInteger jsAray = getNativeValue(key).cast();
Date date = new Date();
date.setYear(jsAray.get(0));
date.setMonth(jsAray.get(1));
date.setDate(jsAray.get(2));
if (jsAray.length() > 3) {
date.setHours(jsAray.get(3));
date.setMinutes(jsAray.get(4));
date.setSeconds(jsAray.get(5));
}
return date;
}
return null;
}
public boolean intersects(BitSet set) {
int last = trimToSize(array);
if (this == set) {
// if it has any bits then it intersects itself
return last != -1;
}
int length = set.array.length();
int index = 0;
while ((index = nextSetWord(array, index)) != -1) {
if ((array.get(index) & getWord(set.array, index)) != 0) {
return true;
}
if (++index >= length) {
// nothing further can intersect
break;
}
}
return false;
}
public int getCurrentY() {
JsArrayInteger position = D3.getMouse(m_containerElement);
return (int) (position.get(1) / m_transform.getScale().get(1));
}
