/**
* set the default sampling; this is an unavoidable violation of MathType immutability - a
* RealTupleType must be an argument (directly or through a SetType) to the constructor of its
* default Set; this method throws an Exception if getDefaultSet has previously been invoked
*/
public synchronized void setDefaultSet(Set sampling) throws VisADException {
if (sampling.getDimension() != getDimension()) {
throw new SetException("RealTupleType.setDefaultSet: dimensions don't match");
}
if (DefaultSetEverAccessed) {
throw new TypeException("RealTupleType: DefaultSet already accessed" + " so cannot change");
}
DefaultSet = sampling;
/* WLH 4 Feb 98 copied from constructor */
if (DefaultSet != null && !Unit.canConvertArray(DefaultSet.getSetUnits(), DefaultUnits)) {
throw new UnitException(
"RealTupleType: default Set Units must be " + "convertable with default Units");
}
if (DefaultCoordinateSystem != null && DefaultSet != null) {
CoordinateSystem cs = DefaultSet.getCoordinateSystem();
if (cs != null && !cs.getReference().equals(DefaultCoordinateSystem.getReference())) {
throw new CoordinateSystemException(
"RealTupleType: Default coordinate system "
+ DefaultCoordinateSystem.getReference()
+ " must match"
+ " default set CoordinateSystem "
+ (cs == null ? null : cs.getReference()));
}
if (!Unit.canConvertArray(
DefaultCoordinateSystem.getCoordinateSystemUnits(), DefaultSet.getSetUnits())) {
throw new UnitException(
"RealTupleType: CoordinateSystem Units must be "
+ "convertable with default Set Units");
}
}
}
/**
* _more_
*
* @param visible _more_
* @throws Exception _more_
*/
public void setPairProfilesVisibility(boolean visible) throws Exception {
profilesVisibility = visible;
Set s = getDataTimeSet();
int len = s.getLength();
if (len < 2) { // no pair do nothing
return;
}
AnimationWidget aniWidget = this.getAnimationWidget();
// aniWidget.setBoxPanelVisible( !visible);
// if (visible) {
aniWidget.gotoIndex(0);
aniWidget.setRunning(false);
// }
if (visible) {
Set timeset = subSetProfilesTimeSet(s);
dataNode.setOutputTimes((SampledSet) timeset);
} else {
Set timeset = getDataTimeSet();
dataNode.setOutputTimes((SampledSet) timeset);
}
// GuiUtils.enableTree(aniWidget.getContents(), !visible);
// now update the display list label
aeroDisplay.setProfilesVisibility(visible, 0);
if (visible) {
if (s != null) {
double[][] samples = s.getDoubles();
DateTime dt = new DateTime(samples[0][1], s.getSetUnits()[0]);
DateTime dt1 = new DateTime(samples[0][0], s.getSetUnits()[0]);
listlabel =
dt1.dateString()
+ ":"
+ dt1.timeString()
+ " and "
+ dt.dateString()
+ ":"
+ dt.timeString();
}
} else {
listlabel = null;
}
updateDisplayList();
updateHeaderLabel();
}
/**
* Respond to a timeChange event
*
* @param time new time
*/
protected void timeChanged(Real time) {
try {
super.timeChanged(time);
dataNode.setTime(new DateTime(time));
if (getProfilesVisibility()) {
AnimationWidget aniWidget = this.getAnimationWidget();
int idx = 0;
if (aniWidget.getTimes() != null) {
int n = aniWidget.getTimes().length;
for (int i = 0; i < n; i++) {
if ((new DateTime(time)).equals(aniWidget.getTimeAtIndex(i))) {
idx = i;
continue;
}
}
}
aeroDisplay.setProfilesVisibility(true, idx);
// display list update
Set s = getDataTimeSet();
if (s != null) {
double[][] samples = s.getDoubles();
DateTime dt = new DateTime(samples[0][idx + 1], s.getSetUnits()[0]);
DateTime dt1 = new DateTime(samples[0][idx], s.getSetUnits()[0]);
listlabel =
dt1.dateString()
+ ":"
+ dt1.timeString()
+ " and "
+ dt.dateString()
+ ":"
+ dt.timeString();
}
updateDisplayList();
updateHeaderLabel();
}
} catch (Exception ex) {
logException("timeValueChanged", ex);
}
}
/**
* array of component types; default CoordinateSystem for values of this type (including Function
* domains) and may be null; default Set used when this type is a FunctionType domain and may be
* null
*/
public RealTupleType(RealType[] types, CoordinateSystem coord_sys, Set set)
throws VisADException {
super(types);
if (coord_sys != null && types.length != coord_sys.getDimension()) {
throw new CoordinateSystemException("RealTupleType: bad CoordinateSystem dimension");
}
DefaultCoordinateSystem = coord_sys;
DefaultSet = set;
DefaultSetEverAccessed = false;
setDefaultUnits(types);
if (DefaultCoordinateSystem != null
&& !Unit.canConvertArray(
DefaultCoordinateSystem.getCoordinateSystemUnits(), DefaultUnits)) {
throw new UnitException(
"RealTupleType: CoordinateSystem Units must be " + "convertable with default Units");
}
if (DefaultSet != null && !Unit.canConvertArray(DefaultSet.getSetUnits(), DefaultUnits)) {
throw new UnitException(
"RealTupleType: default Set Units must be " + "convertable with default Units");
}
if (DefaultCoordinateSystem != null && DefaultSet != null) {
CoordinateSystem cs = DefaultSet.getCoordinateSystem();
if (cs != null && !cs.getReference().equals(DefaultCoordinateSystem.getReference())) {
throw new CoordinateSystemException(
"RealTupleType: Default coordinate system "
+ (coord_sys == null ? null : coord_sys.getReference())
+ " must match"
+ " default set CoordinateSystem "
+ (cs == null ? null : cs.getReference()));
}
if (!Unit.canConvertArray(
DefaultCoordinateSystem.getCoordinateSystemUnits(), DefaultSet.getSetUnits())) {
throw new UnitException(
"RealTupleType: CoordinateSystem Units must be "
+ "convertable with default Set Units");
}
}
}