/* | |
* 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.testing.ui.views; | |
import java.util.ArrayList; | |
import org.eclipse.core.runtime.Path; | |
import org.eclipse.jface.viewers.TableViewer; | |
import org.eclipse.jface.viewers.ViewerDropAdapter; | |
import org.eclipse.swt.dnd.FileTransfer; | |
import org.eclipse.swt.dnd.TransferData; | |
public class ListDropAdapter extends ViewerDropAdapter { | |
public ListDropAdapter(TableViewer viewer) { | |
super(viewer); | |
} | |
@Override | |
public boolean performDrop(Object data) { | |
String[] filesArray = (String[]) data; | |
TableViewer viewer = (TableViewer) getViewer(); | |
ArrayList<TestCasData> testCASes; | |
if (viewer.getInput() == null) { | |
testCASes = new ArrayList<TestCasData>(); | |
} else { | |
testCASes = (ArrayList) viewer.getInput(); | |
} | |
for (int i = 0; i < filesArray.length; i++) { | |
if (filesArray[i].endsWith("xmi")) { | |
TestCasData testData = new TestCasData(new Path(filesArray[i])); | |
testCASes.add(testData); | |
} | |
} | |
viewer.setInput(testCASes); | |
viewer.refresh(); | |
return true; | |
} | |
@Override | |
public boolean validateDrop(Object target, int operation, TransferData transferType) { | |
// TODO Auto-generated method stub | |
return FileTransfer.getInstance().isSupportedType(transferType); | |
} | |
} |