@Override
public void activate() {
getWidgetModel()
.setTabItemHandler(
new ITabItemHandler() {
public void addTab(int index, TabItem tabItem) {
TabEditPart.this.addTab(index, tabItem);
}
public void removeTab(int index) {
TabEditPart.this.removeTab(index);
}
});
super.activate();
UIBundlingThread.getInstance()
.addRunnable(
new Runnable() {
public void run() {
// add initial tab
int j = getTabFigure().getTabAmount();
while (j < getWidgetModel().getTabsAmount()) {
addTab();
j++;
}
}
});
UIBundlingThread.getInstance()
.addRunnable(
new Runnable() {
public void run() {
int index = getWidgetModel().getActiveTab();
getTabFigure().setActiveTabIndex(index);
getWidgetModel()
.getChildren()
.get(index)
.setPropertyValue(AbstractWidgetModel.PROP_VISIBLE, true);
}
});
}
@Override
public void deactivate() {
getTabFigure().dispose();
super.deactivate();
}
@Override
protected void createEditPolicies() {
super.createEditPolicies();
installEditPolicy(EditPolicy.CONTAINER_ROLE, null);
installEditPolicy(EditPolicy.LAYOUT_ROLE, null);
}