/*
* 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.tools.stylemap;
import java.awt.dnd.DnDConstants;
import java.awt.dnd.DropTargetAdapter;
import java.awt.dnd.DropTargetContext;
import java.awt.dnd.DropTargetDropEvent;
class TableDropAdapter extends DropTargetAdapter {
private AnnotationFeaturesViewer annotationFeaturesViewer;
private StyleMapEditor edit;
public TableDropAdapter(AnnotationFeaturesViewer av, StyleMapEditor edit) {
annotationFeaturesViewer = av;
this.edit = edit;
}
public void drop(DropTargetDropEvent e) {
DropTargetContext targetContext = e.getDropTargetContext();
if ((e.getSourceActions() & DnDConstants.ACTION_COPY) != 0)
e.acceptDrop(DnDConstants.ACTION_COPY);
else {
e.rejectDrop();
return;
}
// We know drag is coming from tree so just get selection:
String typeName = annotationFeaturesViewer.getSelection();
edit.addRow(typeName);
targetContext.dropComplete(true);
}
}