| /******************************************************************************* |
| ******************************************************************************/ |
| package org.apache.taverna.activities.localworker.actions; |
| |
| import java.awt.Frame; |
| import java.awt.event.ActionEvent; |
| |
| import javax.swing.Action; |
| import javax.swing.JOptionPane; |
| |
| import org.apache.taverna.activities.localworker.views.LocalworkerActivityConfigView; |
| import org.apache.taverna.servicedescriptions.ServiceDescriptionRegistry; |
| import org.apache.taverna.workbench.activityicons.ActivityIconManager; |
| import org.apache.taverna.workbench.edits.EditManager; |
| import org.apache.taverna.workbench.file.FileManager; |
| import org.apache.taverna.workbench.ui.actions.activity.ActivityConfigurationAction; |
| import org.apache.taverna.workbench.ui.views.contextualviews.activity.ActivityConfigurationDialog; |
| import org.apache.taverna.configuration.app.ApplicationConfiguration; |
| import org.apache.taverna.scufl2.api.activity.Activity; |
| import org.apache.taverna.scufl2.api.common.Scufl2Tools; |
| import org.apache.taverna.scufl2.api.configurations.Configuration; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| |
| /** |
| * The {@link LocalworkerActivity}s have pre-defined scripts, ports etc in a serialised form on |
| * disk. So if the user wants to change them they have to do so at own risk. |
| * |
| * @author Ian Dunlop |
| */ |
| @SuppressWarnings("serial") |
| public class LocalworkerActivityConfigurationAction extends ActivityConfigurationAction { |
| |
| public static final String EDIT_LOCALWORKER_SCRIPT = "Edit beanshell script"; |
| |
| private final EditManager editManager; |
| |
| private final FileManager fileManager; |
| |
| private final ApplicationConfiguration applicationConfiguration; |
| |
| private Scufl2Tools scufl2Tools = new Scufl2Tools(); |
| |
| public LocalworkerActivityConfigurationAction(Activity activity, Frame owner, |
| EditManager editManager, FileManager fileManager, |
| ActivityIconManager activityIconManager, |
| ServiceDescriptionRegistry serviceDescriptionRegistry, |
| ApplicationConfiguration applicationConfiguration) { |
| super(activity, activityIconManager, serviceDescriptionRegistry); |
| this.editManager = editManager; |
| this.fileManager = fileManager; |
| this.applicationConfiguration = applicationConfiguration; |
| putValue(Action.NAME, EDIT_LOCALWORKER_SCRIPT); |
| } |
| |
| /** |
| * If the localworker has not been changed it pops up a {@link JOptionPane} warning the user |
| * that they change things at their own risk. Otherwise just show the config view |
| */ |
| public void actionPerformed(ActionEvent e) { |
| Object[] options = { "Continue", "Cancel" }; |
| Configuration configuration = scufl2Tools.configurationFor(activity, activity.getParent()); |
| JsonNode json = configuration.getJson(); |
| if (!json.get("isAltered").booleanValue()) { |
| int n = JOptionPane |
| .showOptionDialog( |
| null, |
| "Changing the properties of a Local Worker may affect its behaviour. Do you want to continue?", |
| "WARNING", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, |
| null, // do not use a |
| // custom Icon |
| options, options[0]); |
| |
| if (n == 0) { |
| // continue was clicked so prepare for config |
| openDialog(); |
| } else { |
| // do nothing |
| } |
| } else { |
| openDialog(); |
| } |
| } |
| |
| private void openDialog() { |
| ActivityConfigurationDialog currentDialog = ActivityConfigurationAction |
| .getDialog(getActivity()); |
| if (currentDialog != null) { |
| currentDialog.toFront(); |
| return; |
| } |
| final LocalworkerActivityConfigView localworkerConfigView = new LocalworkerActivityConfigView( |
| getActivity(), applicationConfiguration); |
| final ActivityConfigurationDialog dialog = new ActivityConfigurationDialog(getActivity(), |
| localworkerConfigView, editManager); |
| ActivityConfigurationAction.setDialog(getActivity(), dialog, fileManager); |
| |
| } |
| } |