@Override
public void bnaModelChanged(BNAModelEvent evt) {
if (evt.getEventType() == BNAModelEvent.EventType.THING_REMOVED) {
EditTextLogicData data = evt.getTargetThing().get(DATA_KEY);
if (data != null) {
SWTTextThing tt = (SWTTextThing) evt.getTargetThing();
IThing t = evt.getSource().getThing(data.thingID);
if (t instanceof IHasMutableText
&& UserEditableUtils.isEditableForAnyQualities(t, IHasMutableText.USER_MAY_EDIT_TEXT)) {
BNAOperations.set("Text", getBNAModel(), t, IHasText.TEXT_KEY, tt.getText());
} else if (t != null
&& UserEditableUtils.isEditableForAnyQualities(t, IHasToolTip.USER_MAY_EDIT_TOOL_TIP)) {
BNAOperations.set("Text", getBNAModel(), t, IHasToolTip.TOOL_TIP_KEY, tt.getText());
}
}
}
}
private void initEdit(IThing forThing) {
checkNotNull(forThing);
IBNAModel model = getBNAModel();
if (model != null) {
Point p = checkNotNull(BNAUtils.getCentralPoint(forThing));
SWTTextThing tt = model.addThing(new SWTTextThing(null), forThing);
tt.set(DATA_KEY, new EditTextLogicData(forThing.getID()));
String text = "";
if (forThing instanceof IHasText) {
text = ((IHasText) forThing).getText();
} else {
text = ToolTipLogic.getToolTip(forThing);
}
tt.setText(text);
tt.setBoundingBox(new Rectangle(p.x, p.y, 0, 0));
}
}