/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
*/ | |
package org.apache.uima.ruta.textruler.ui; | |
import java.util.List; | |
import org.apache.uima.ruta.textruler.TextRulerPlugin; | |
import org.apache.uima.ruta.textruler.extension.TextRulerController; | |
import org.apache.uima.ruta.textruler.extension.TextRulerLearnerController; | |
import org.apache.uima.ruta.textruler.extension.TextRulerLearnerParameter; | |
import org.apache.uima.ruta.textruler.preferences.AlgorithmPreferencePage; | |
import org.apache.uima.ruta.textruler.preferences.ConfigPreferencePage; | |
import org.eclipse.core.commands.ExecutionEvent; | |
import org.eclipse.core.commands.ExecutionException; | |
import org.eclipse.core.commands.IHandler; | |
import org.eclipse.core.commands.IHandlerListener; | |
import org.eclipse.jface.preference.PreferenceDialog; | |
import org.eclipse.jface.preference.PreferenceManager; | |
import org.eclipse.jface.preference.PreferenceNode; | |
import org.eclipse.jface.preference.PreferencePage; | |
import org.eclipse.swt.widgets.Shell; | |
import org.eclipse.ui.PlatformUI; | |
public class ConfigureLearnersHandler implements IHandler { | |
public void addHandlerListener(IHandlerListener handlerListener) { | |
} | |
public void dispose() { | |
} | |
public Object execute(ExecutionEvent event) throws ExecutionException { | |
PreferenceManager pm = new PreferenceManager(); | |
PreferencePage page = new ConfigPreferencePage(); | |
page.setTitle("TextRuler"); | |
PreferenceNode node = new PreferenceNode("org.apache.uima.ruta.textruler.config", page); | |
pm.addToRoot(node); | |
List<PreferenceNode> nodes = pm.getElements(0); | |
PreferenceNode top = null; | |
for (PreferenceNode n : nodes) | |
if (n.getId().equals("org.apache.uima.ruta.textruler.config")) | |
top = n; | |
if (top != null) { | |
for (TextRulerLearnerController ctrl : TextRulerController.getAvailableControllers()) { | |
TextRulerLearnerParameter[] params = ctrl.getFactory().getAlgorithmParameters(); | |
if (params == null || params.length == 0) | |
continue; | |
page = new AlgorithmPreferencePage(ctrl); | |
page.setTitle(ctrl.getName()); | |
node = new PreferenceNode(ctrl.getID(), page); | |
top.add(node); | |
} | |
} | |
Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(); | |
PreferenceDialog pd = new PreferenceDialog(shell, pm); | |
pd.setPreferenceStore(TextRulerPlugin.getDefault().getPreferenceStore()); | |
pd.create(); | |
pd.open(); | |
// Dialog dialog = PreferencesUtil.createPreferenceDialogOn(HandlerUtil.getActiveShell(event), | |
// TestingPreferencePage.ID, new String[] { TestingPreferencePage.ID }, null); | |
// dialog.open(); | |
return null; | |
} | |
public boolean isEnabled() { | |
return true; | |
} | |
public boolean isHandled() { | |
return true; | |
} | |
public void removeHandlerListener(IHandlerListener handlerListener) { | |
} | |
} |