| /* |
| * 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.Collection; |
| import java.util.Map; |
| |
| import org.apache.uima.cas.FeatureStructure; |
| import org.apache.uima.caseditor.editor.AnnotationEditor; |
| import org.apache.uima.caseditor.editor.ICasDocument; |
| import org.apache.uima.caseditor.editor.ICasDocumentListener; |
| import org.apache.uima.caseditor.editor.ICasEditorInputListener; |
| import org.apache.uima.ruta.caseditor.view.tree.AnnotationTreeViewDragListener; |
| import org.apache.uima.ruta.testing.ui.views.tree.TestEvaluationTree; |
| import org.eclipse.jface.viewers.CheckboxTreeViewer; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.TreeViewer; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.dnd.DND; |
| import org.eclipse.swt.dnd.TextTransfer; |
| import org.eclipse.swt.dnd.Transfer; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.ISelectionListener; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.ui.part.IPageSite; |
| import org.eclipse.ui.part.Page; |
| |
| public class EvaluationViewPage extends Page implements ICasDocumentListener, ISelectionListener, |
| ICasEditorInputListener { |
| |
| private CheckboxTreeViewer viewer; |
| |
| int current = 0; |
| |
| private Map<String, Image> images; |
| |
| private AnnotationEditor editor; |
| |
| private ICasDocument document; |
| |
| private String type; |
| |
| public EvaluationViewPage(String type, AnnotationEditor editor) { |
| super(); |
| this.type = type; |
| this.editor = editor; |
| this.document = editor.getDocument(); |
| } |
| |
| @Override |
| public Control getControl() { |
| return viewer.getControl(); |
| } |
| |
| @Override |
| public void setFocus() { |
| viewer.getControl().setFocus(); |
| } |
| |
| @Override |
| public void init(IPageSite pageSite) { |
| super.init(pageSite); |
| } |
| |
| public TreeViewer getTreeViewer() { |
| return viewer; |
| } |
| |
| @Override |
| public void createControl(Composite parent) { |
| viewer = new CheckboxTreeViewer(parent, SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL); |
| viewer.setContentProvider(new EvaluationContentProvider(type)); |
| viewer.setLabelProvider(new EvaluationLabelProvider(this)); |
| |
| int ops = DND.DROP_COPY | DND.DROP_MOVE; |
| Transfer[] transfers = new Transfer[] { TextTransfer.getInstance() }; |
| viewer.addDragSupport(ops, transfers, new AnnotationTreeViewDragListener(viewer)); |
| |
| getSite().setSelectionProvider(viewer); |
| getSite().getPage().addSelectionListener(this); |
| |
| document.addChangeListener(this); |
| editor.addCasEditorInputListener(this); |
| reloadTree(); |
| } |
| |
| private void reloadTree() { |
| TestEvaluationTree tree = new TestEvaluationTree(); |
| tree.createTree(document.getCAS()); |
| viewer.setInput(tree); |
| viewer.refresh(); |
| } |
| |
| @Override |
| public void dispose() { |
| super.dispose(); |
| getSite().getPage().removeSelectionListener(this); |
| document.removeChangeListener(this); |
| editor.removeCasEditorInputListener(this); |
| if (images != null) { |
| for (Image each : images.values()) { |
| each.dispose(); |
| } |
| } |
| } |
| |
| public void selectionChanged(IWorkbenchPart part, ISelection selection) { |
| // TODO Auto-generated method stub |
| } |
| |
| public void added(FeatureStructure newFeatureStructure) { |
| |
| } |
| |
| public void added(Collection<FeatureStructure> newFeatureStructure) { |
| |
| } |
| |
| public void removed(FeatureStructure deletedFeatureStructure) { |
| |
| } |
| |
| public void removed(Collection<FeatureStructure> deletedFeatureStructure) { |
| |
| } |
| |
| public void updated(FeatureStructure featureStructure) { |
| |
| } |
| |
| public void updated(Collection<FeatureStructure> featureStructure) { |
| |
| } |
| |
| public void changed() { |
| reloadTree(); |
| |
| } |
| |
| public void viewChanged(String oldViewName, String newViewName) { |
| reloadTree(); |
| } |
| |
| public void casDocumentChanged(IEditorInput oldInput, ICasDocument oldDocument, |
| IEditorInput newInput, ICasDocument newDocument) { |
| // document.removeChangeListener(this); |
| // document = newDocument; |
| // document.addChangeListener(this); |
| // changed(); |
| } |
| |
| } |