@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener) {
// getCurrentComponent().removeSelectionChangedListener(listener);
defaultComponent.removeSelectionChangedListener(listener);
for (ViewersMultiSandboxViewComponent c : additionalComponents) {
c.removeSelectionChangedListener(listener);
}
}
@Override
public void dispose() {
defaultComponent.dispose();
for (ViewersMultiSandboxViewComponent c : additionalComponents) {
c.dispose();
}
getSite().getPage().removeSelectionListener(forwardRevealListener);
super.dispose();
}
public void initializeContents(
EMFScope model, Collection<IQuerySpecification<?>> queries, ViewerDataFilter filter)
throws ViatraQueryException {
if (model != null) {
defaultComponent.initializeContents(model, queries, filter);
for (ViewersMultiSandboxViewComponent c : additionalComponents) {
c.initializeContents(model, queries, filter);
}
}
}
protected void setCurrentComponent(ViewersMultiSandboxViewComponent newCurrent) {
ViewersMultiSandboxViewComponent previous = getCurrentComponent();
if (previous != null) {
previous.setBackGround();
}
this.currentComponent = newCurrent;
newCurrent.setForeground();
// refresh toolbar
fillToolBar(newCurrent);
}
public void run() {
if (defaultComponent.equals(currentComponent)) {
// do nothing, we cannot close the default component
} else {
// set the default as the current
ViewersMultiSandboxViewComponent target = getCurrentComponent();
setCurrentComponent(defaultComponent);
// remove selection changed listeners
for (ISelectionChangedListener l :
defaultComponent.selectionHelper.selectionChangedListeners) {
target.removeSelectionChangedListener(l);
}
target.dispose();
additionalComponents.remove(target);
container.layout();
}
}
public void run() {
ViewersMultiSandboxViewComponent newC =
new ViewersMultiSandboxViewComponent(ViewersMultiSandboxView.this);
additionalComponents.add(newC);
// add selection changed listeners
for (ISelectionChangedListener l :
defaultComponent.selectionHelper.selectionChangedListeners) {
newC.addSelectionChangedListener(l);
}
// set contents from default
try {
newC.initializeContents(defaultComponent.initialConfiguration);
} catch (ViatraQueryException e) {
log("addNewComponentAction.run", e);
}
// container.pack();
container.layout();
}
// this should be called each time the current component is changed OR the tab inside a component
// is changed
void fillToolBar(ViewersMultiSandboxViewComponent c) {
// add items for the multi operation
IToolBarManager mgr = getViewSite().getActionBars().getToolBarManager();
mgr.removeAll();
mgr.add(getSwitchSashingAction);
mgr.add(getAddNewComponentAction);
mgr.add(getCloseCurrentComponentAction);
mgr.add(new Separator());
c.fillToolBarBasedOnCurrentTab();
getViewSite().getActionBars().updateActionBars();
}
@Override
public void createPartControl(Composite parent) {
parent.setLayout(new FillLayout(SWT.HORIZONTAL));
// container = new Composite(parent, SWT.NONE);
// container.setLayout(new GridLayout(1, false));
container = new SashForm(parent, SWT.VERTICAL);
// initialize the default component
defaultComponent = new ViewersMultiSandboxViewComponent(this);
defaultComponent.setForeground();
this.currentComponent = defaultComponent;
fillToolBar(getCurrentComponent());
getSite().setSelectionProvider(this);
getSite().getPage().addSelectionListener(forwardRevealListener);
}
