/**
* Sets the slot at the specified unitIndex to the specified Unit.
*
* @param unitIndex the index of the slot to put the Unit in
* @param unit the Unit to set
*/
public void newSetUnit(int unitIndex, Unit unit) {
if (unit != null) {
// System.out.println("\nnewSetUnit " + unitIndex + " to " + unit);
}
// checkConsistency("start of newSetUnit");
if (unitIndex >= size || unitIndex < 0) {
return; // shouldn't happen, but can?
}
if (unit == null) {
delUnit(unitIndex);
return;
} else {
}
// Pre-conditioning: If unit is too long for part, truncate it first:
int unitDuration = unit.getRhythmValue();
int nextUnitStart = unitIndex + unitDuration;
if (nextUnitStart >= size) {
unit = unit.copy();
unit.setRhythmValue(size - unitIndex);
nextUnitStart = size;
}
// If this unit overlays one or more units, set them to null.
// Let makeConsistent fix things up.
for (int index = unitIndex; index < nextUnitStart; index++) {
slots.set(index, null);
}
// If the new unit overlays part of another unit, replace the latter
// with a rest.
if (nextUnitStart < size && slots.get(nextUnitStart) == null) {
int nextUnitEnd = getNextIndex(nextUnitStart);
if (this instanceof MelodyPart) {
slots.set(nextUnitStart, new Rest(nextUnitEnd - nextUnitStart));
} else {
// HB - Disabled as of 7-8-13, not sure this is needed when pasting
// chords back into leadsheet.
// slots.set(nextUnitStart, new Chord(nextUnitEnd - nextUnitStart));
}
}
// Place the new unit
setSlot(unitIndex, unit, "leaving newSetUnit");
// Re-eneable this!! checkConsistency("end of newSetUnit");
}
