/**
* The close last method should be called only for the last clone. If there are still existing
* clones this method must return false. The implementation from the FormEditor always returns
* true but this is not the expected behavior. The intention is to close the editor support once
* the last editor has been closed, using the silent close to avoid displaying a new dialog which
* is already being displayed via the close handler.
*/
@Override
protected boolean closeLast() {
CasaDataEditorSupport support = mDataObject.getEditorSupport();
JEditorPane[] editors = support.getOpenedPanes();
if (editors == null || editors.length == 0) {
return support.silentClose();
}
return false;
}
@Override
public void componentHidden() {
super.componentHidden();
CasaDataEditorSupport editor = mDataObject.getEditorSupport();
// Sync model before having undo manager listen to the model,
// lest we get redundant undoable edits added to the queue.
if (mDataObject.isModified()) {
editor.syncModel();
}
// editor.removeUndoManagerFromDocument();
}
@Override
public void componentDeactivated() {
super.componentDeactivated();
CasaDataEditorSupport editor = mDataObject.getEditorSupport();
// Sync model before having undo manager listen to the model,
// lest we get redundant undoable edits added to the queue.
if (mDataObject.isModified()) {
editor.syncModel();
}
CasaMultiViewFactory.updateGroupVisibility(CasaMultiViewFactory.SOURCE_PREFERRED_ID);
// editor.removeUndoManagerFromDocument();
}
public CloseOperationState canCloseElement() {
// if this is not the last cloned xml editor component, closing is OK
if (!mDataObject.getEditorSupport().isModified()
|| !CasaDataEditorSupport.isLastView(multiViewObserver.getTopComponent())) {
return CloseOperationState.STATE_OK;
}
AbstractAction save =
new AbstractAction() {
public void actionPerformed(ActionEvent arg0) {
// save changes
try {
mDataObject.getEditorSupport().saveDocument();
mDataObject.setModified(false);
} catch (IOException ex) {
}
}
};
save.putValue(
Action.LONG_DESCRIPTION,
NbBundle.getMessage(
DataObject.class,
"MSG_SaveFile", // NOI18N
mDataObject.getPrimaryFile().getNameExt()));
return MultiViewFactory.createUnsafeCloseState(
"ID_CASA_CLOSING", // NOI18N
save,
MultiViewFactory.NOOP_CLOSE_ACTION);
// return a placeholder state - to be sure our CloseHandler is called
/*return MultiViewFactory.createUnsafeCloseState(
"ID_TEXT_CLOSING", // dummy ID // NOI18N
MultiViewFactory.NOOP_CLOSE_ACTION,
MultiViewFactory.NOOP_CLOSE_ACTION);*/
}