@Override
protected Control createDialogArea(Composite top) {
top.getShell().setText(Messages.EventTreeDialog_PapiEventSelection);
final Composite parent = (Composite) super.createDialogArea(top);
final GridLayout gl = new GridLayout();
parent.setLayout(gl);
final GridData gd = new GridData(GridData.FILL_BOTH);
gd.heightHint = 500;
gd.widthHint = 350;
treeV = new CheckboxTreeViewer(parent, SWT.BORDER);
ColumnViewerToolTipSupport.enableFor(treeV);
// et=new EventTree();
cSelect = new PapiCSelect(toolPath, utilBlob); // "E:\\PAPIProject\\ptest2.xml");//
et = cSelect.getEventTree();
treeV.setContentProvider(et);
// tree=treeV.getTree();
treeV.getTree().setLayoutData(gd);
// tree.setLayoutData(gd);
treeV.setLabelProvider(new ETreeCellLabelProvider());
treeV.setInput(et);
treeV.setGrayedElements(new Object[0]);
treeV.expandToLevel(3);
treeV.addCheckStateListener(
new ICheckStateListener() {
public void checkStateChanged(CheckStateChangedEvent event) {
final Object element = event.getElement();
if (treeV.getGrayed(element)) {
treeV.setChecked(element, true);
return;
}
if (element instanceof ETItem) {
doCheck((ETItem) element, event.getChecked());
}
}
});
return parent;
}
private void doCheck(ETItem element, boolean checked) {
if (element instanceof EventTree
|| element instanceof Component
|| element instanceof EventSet) {
final ETItem eti = element;
ETItem toCheck = null;
eti.setCheck(checked);
for (int i = 0; i < eti.children.size(); i++) {
toCheck = eti.children.get(i);
if (treeV.getGrayed(toCheck) || (treeV.getChecked(toCheck) == checked)) {
continue;
}
treeV.setChecked(toCheck, checked);
doCheck(toCheck, checked);
}
} else {
if (element instanceof Modifier) {
if (!treeV.getGrayed(element)) {
(element).checked = checked; // event.getChecked();
}
} else {
if (element instanceof Event) {
if (!treeV.getGrayed(element)) {
final Event e = (Event) element;
e.setCheck(checked); // event.getChecked());
final Component c = (Component) e.parent.parent;
// ((ETItem)element).checked=event.getChecked();
final Set<Integer>[] av = cSelect.getAvailable(c.index, c.eNames);
if (av == null) {
return;
}
Set<Integer> grey = new HashSet<Integer>(((EventSet) c.children.get(0)).fullSet);
// Object[]test=((EventSet)c.children.get(0)).fullSet.toArray();
// for(int i=0;i<test.length;i++)
// {
// System.out.println("All: "+test[i]);
// }
//
// test=av[0].toArray();
// for(int i=0;i<test.length;i++)
// {
// System.out.println("Av: "+test[i]);
// }
grey.removeAll(av[0]);
// test=grey.toArray();
// for(int i=0;i<test.length;i++)
// {
// System.out.println("Grey: "+test[i]);
// }
// boolean isGrey;
ArrayList<ETItem> all = ((EventSet) c.children.get(0)).children;
checkGray(all, grey);
// for(int i=0;i<all.size();i++){
// isGrey=!((Event)all.get(i)).checked&&grey.contains(new
// Integer(((Event)all.get(i)).index));
// treeV.setGrayed(all.get(i), isGrey);
// //System.out.println(all.get(i).label+" "+
// isGrey);//grey.contains(new
// Integer(((Event)all.get(i)).index)));
// }
grey = new HashSet<Integer>(((EventSet) c.children.get(1)).fullSet);
grey.removeAll(av[1]);
all = ((EventSet) c.children.get(1)).children;
checkGray(all, grey);
// treeV.setChecked(element, checked);
// for(int i=0;i<all.size();i++){
// isGrey=(!((Event)all.get(i)).checked)&&grey.contains(new
// Integer(((Event)all.get(i)).index));
// treeV.setGrayed(all.get(i),isGrey);//
// grey.contains(new
// Integer(((Event)all.get(i)).index)));
// if(isGrey)treeV.setChecked(all.get(i),isGrey);
// }
} else {
treeV.setChecked(element, true);
}
// treeV.refresh();
}
}
}
}
