/** Redo actions */
public void redo() {
if (type.equals("setRoot") || type.equals("setSubstitute")) {
if (isNewRgrp) {
hub.setRGroupHandler(rgrpHandler);
}
IRGroupQuery rgrpQ = rgrpHandler.getrGroupQuery();
for (Iterator<IAtom> atItr = existingAtomDistr.keySet().iterator(); atItr.hasNext(); ) {
IAtom atom = atItr.next();
existingAtomDistr.get(atom).removeAtom(atom);
}
for (Iterator<IBond> bndItr = existingBondDistr.keySet().iterator(); bndItr.hasNext(); ) {
IBond bond = bndItr.next();
existingBondDistr.get(bond).removeBond(bond);
}
hub.getChemModel().getMoleculeSet().addAtomContainer(userSelection);
if (type.equals("setRoot")) {
rgrpQ.setRootStructure(redoRootStructure);
rgrpQ.getRootStructure().setProperty(CDKConstants.TITLE, RGroup.ROOT_LABEL);
rgrpQ.setRootAttachmentPoints(redoRootAttachmentPoints);
} else if (type.equals("setSubstitute")) {
if (redoRgroupLists != null) {
for (Iterator<Integer> rNums = redoRgroupLists.keySet().iterator(); rNums.hasNext(); ) {
int rNum = rNums.next();
rgrpQ.getRGroupDefinitions().put(rNum, redoRgroupLists.get(rNum));
}
}
}
} else if (type.startsWith("setAtomApoAction")) {
RGroup redoRGroup = redoRGroupApo.keySet().iterator().next();
for (Iterator<Integer> rnumItr =
hub.getRGroupHandler().getrGroupQuery().getRGroupDefinitions().keySet().iterator();
rnumItr.hasNext(); ) {
for (RGroup rgrp :
hub.getRGroupHandler()
.getrGroupQuery()
.getRGroupDefinitions()
.get(rnumItr.next())
.getRGroups()) {
if (rgrp.equals(redoRGroup)) {
IAtom apo1 = redoRGroupApo.get(redoRGroup).get(1);
IAtom apo2 = redoRGroupApo.get(redoRGroup).get(2);
rgrp.setFirstAttachmentPoint(apo1);
rgrp.setSecondAttachmentPoint(apo2);
}
}
}
} else if (type.startsWith("setBondApoAction")) {
for (Iterator<IAtom> atItr = redoRootAttachmentPoints.keySet().iterator();
atItr.hasNext(); ) {
IAtom rAtom = atItr.next();
Map<Integer, IBond> apoBonds =
hub.getRGroupHandler().getrGroupQuery().getRootAttachmentPoints().get(rAtom);
apoBonds.remove(1);
apoBonds.remove(2);
Map<Integer, IBond> redoApo = redoRootAttachmentPoints.get(rAtom);
if (redoApo.get(1) != null) {
apoBonds.put(1, redoApo.get(1));
}
if (redoApo.get(2) != null) {
apoBonds.put(2, redoApo.get(2));
}
}
} else if (type.equals("clearRgroup")) {
hub.unsetRGroupHandler();
}
}
