private void initInputs() {
dataModels.clear();
scopes.clear();
dataModels.addAll(dataManager.getAllDataModels());
}
protected void refresh() {
setDataModels(dataManager.getAllDataModels());
refreshDataModelSelection();
setScopes(dataModel);
setRequirements(scope != null ? scope.getRequirements() : null);
}
@Override
public void createPartControl(Composite parent) {
initInputs();
Composite composite = new Composite(parent, SWT.NONE);
composite.setLayout(new GridLayout(2, false));
Label lblDataModel = new Label(composite, SWT.NONE);
lblDataModel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblDataModel.setText("Data Model :");
cvDataModel = new ComboViewer(composite, SWT.NONE);
cvDataModel.getCombo().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
cvDataModel.setContentProvider(ArrayContentProvider.getInstance());
// TODO : use scope generated label provider
cvDataModel.setLabelProvider(
new LabelProvider() {
@Override
public String getText(Object element) {
if (element instanceof IDataModel) {
return ((IDataModel) element).getName();
}
return "";
}
});
cvDataModel.setInput(dataManager.getAllDataModels());
// refreshBtn = new Button(composite, SWT.PUSH);
// refreshBtn.setImage(Activator.getImageDescriptor("icons/refresh.gif").createImage());
//
// refreshBtn.setToolTipText("Refresh View");
Label lblScope = new Label(composite, SWT.NONE);
lblScope.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblScope.setText("Scope :");
cvScope = new ComboViewer(composite, SWT.NONE);
cvScope.getCombo().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
cvScope.setContentProvider(ArrayContentProvider.getInstance());
// TODO : use scope generated label provider
cvScope.setLabelProvider(
new LabelProvider() {
@Override
public String getText(Object element) {
if (element instanceof Scope) {
return ((Scope) element).getName();
}
return "";
}
});
cvScope.setInput(scopes);
viewer = new TreeViewer(composite, SWT.BORDER);
viewer.getTree().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1));
viewer.setContentProvider(
new ITreeContentProvider() {
@Override
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {}
@Override
public void dispose() {}
@Override
public boolean hasChildren(Object element) {
// if (element instanceof AbstractElement) {
// EList<EAttribute> eAllAttributes = ((AbstractElement)
// element).eClass().getEAllAttributes();
// for (EAttribute eAttribute : eAllAttributes) {
// if (((AbstractElement) element).eGet(eAttribute, true) != null) {
// return true;
// }
// }
// }
return false;
}
@Override
public Object getParent(Object element) {
return null;
}
@Override
public Object[] getElements(Object inputElement) {
return ArrayContentProvider.getInstance().getElements(inputElement);
}
@Override
public Object[] getChildren(Object parentElement) {
// Collection<Object> result = new ArrayList<Object>();
// if (parentElement instanceof AbstractElement) {
// EList<EAttribute> eAllAttributes = ((AbstractElement)
// parentElement).eClass().getEAllAttributes();
// for (EAttribute eAttribute : eAllAttributes) {
// value = ((AbstractElement) parentElement).eGet(eAttribute, true);
// }
// }
return null;
}
});
viewer.setLabelProvider(
new LabelProvider() {
@Override
public String getText(Object element) {
return DataUtil.getLabel(element);
}
});
viewer.setInput(requirements);
int dndOperations = DND.DROP_COPY | DND.DROP_MOVE;
Transfer[] transfers;
transfers = new Transfer[] {PluginTransfer.getInstance()};
DragRequirementSourceAdapter listener = new DragRequirementSourceAdapter(viewer);
ZigguratInject.inject(listener);
viewer.addDragSupport(dndOperations, transfers, listener);
getViewSite().setSelectionProvider(viewer);
makeActions();
contributeToActionBars();
hookListeners();
}