| /* |
| * 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.netbeans.modules.javascript2.editor.doc; |
| |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Set; |
| import javax.swing.ImageIcon; |
| import org.netbeans.modules.csl.api.CompletionProposal; |
| import org.netbeans.modules.csl.api.ElementHandle; |
| import org.netbeans.modules.csl.api.ElementKind; |
| import org.netbeans.modules.csl.api.HtmlFormatter; |
| import org.netbeans.modules.csl.api.Modifier; |
| import org.netbeans.modules.javascript2.editor.JsCompletionItem; |
| import org.netbeans.modules.javascript2.doc.api.JsDocumentationSupport; |
| import org.netbeans.modules.javascript2.doc.spi.AnnotationCompletionTag; |
| import org.netbeans.modules.javascript2.doc.spi.AnnotationCompletionTagProvider; |
| import org.netbeans.modules.javascript2.doc.spi.JsDocumentationProvider; |
| import org.netbeans.modules.javascript2.doc.spi.ParameterFormat; |
| import org.openide.util.ImageUtilities; |
| |
| /** |
| * |
| * @author Martin Fousek <marfous@netbeans.org> |
| */ |
| public class JsDocumentationCodeCompletion { |
| |
| private static final String TAG_PREFIX = "@"; //NOI18N |
| |
| public static void complete(JsCompletionItem.CompletionRequest request, List<CompletionProposal> resultList) { |
| int originalOffset = request.info.getSnapshot().getOriginalOffset(request.anchor); |
| if (request.prefix != null && request.prefix.startsWith(TAG_PREFIX)) { |
| completeAnnotation(request, resultList, originalOffset); |
| } else { |
| CharSequence text = request.info.getSnapshot().getText(); |
| if (TAG_PREFIX.charAt(0) == text.charAt(request.anchor - 1)) { |
| request.prefix = request.prefix == null ? TAG_PREFIX : TAG_PREFIX + request.prefix; |
| completeAnnotation(request, resultList, originalOffset - 1); |
| } |
| } |
| } |
| |
| private static void completeAnnotation(JsCompletionItem.CompletionRequest request, List<CompletionProposal> resultList, int anchor) { |
| JsDocumentationProvider documentationProvider = JsDocumentationSupport.getDocumentationProvider(request.result); |
| |
| // XXX - list of annotations could differ per context as in PHP (i.e. for type, method, field, ...) |
| int orderingBase = 0; |
| for (AnnotationCompletionTagProvider provider : documentationProvider.getAnnotationsProvider()) { |
| orderingBase++; |
| for (AnnotationCompletionTag tag : provider.getAnnotations()) { |
| if (tag.getName().startsWith(request.prefix)) { |
| resultList.add(new JsDocumentationCodeCompletionItem(anchor, tag, provider.getName(), orderingBase)); |
| } |
| } |
| } |
| } |
| |
| public static class JsDocumentationCodeCompletionItem implements CompletionProposal { |
| |
| private static final String ANNOTATION_ICON = "org/netbeans/modules/csl/source/resources/icons/annotation.png"; //NOI18N |
| private static final ImageIcon IMAGE_ICON = new ImageIcon(ImageUtilities.loadImage(ANNOTATION_ICON)); |
| |
| private final AnnotationCompletionTag tag; |
| private final int anchorOffset; |
| private final JsDocumentationElement elem; |
| private final String providerName; |
| private final int priority; |
| |
| public JsDocumentationCodeCompletionItem(int anchorOffset, AnnotationCompletionTag tag, String providerName, int priority) { |
| this.tag = tag; |
| this.anchorOffset = anchorOffset; |
| this.providerName= providerName; |
| this.priority = priority; |
| elem = new JsDocumentationElement(tag.getName(), tag.getDocumentation()); |
| } |
| |
| @Override |
| public int getAnchorOffset() { |
| return anchorOffset; |
| } |
| |
| @Override |
| public ElementHandle getElement() { |
| return elem; |
| } |
| |
| @Override |
| public String getName() { |
| return tag.getName(); //NOI18N |
| } |
| |
| @Override |
| public String getInsertPrefix() { |
| return getName(); |
| } |
| |
| @Override |
| public String getSortText() { |
| return priority + providerName + getName(); |
| } |
| |
| @Override |
| public int getSortPrioOverride() { |
| return 0; |
| } |
| |
| @Override |
| public String getLhsHtml(HtmlFormatter formatter) { |
| formatter.name(getKind(), true); |
| formatter.appendText(getName()); |
| formatter.name(getKind(), false); |
| List<ParameterFormat> formats = tag.getParameters(); |
| if (formats != null) { |
| for (ParameterFormat f : formats) { |
| String pre = f.getPre(); |
| if (pre != null) { |
| formatter.appendText(pre); |
| } |
| formatter.parameters(true); |
| formatter.appendText(f.getParam()); |
| formatter.parameters(false); |
| String post = f.getPost(); |
| if (post != null) { |
| formatter.appendText(post); |
| } |
| } |
| } |
| return formatter.getText(); |
| } |
| |
| @Override |
| public String getRhsHtml(HtmlFormatter formatter) { |
| return providerName; |
| } |
| |
| @Override |
| public ElementKind getKind() { |
| return elem.getKind(); |
| } |
| |
| @Override |
| public ImageIcon getIcon() { |
| return IMAGE_ICON; |
| } |
| |
| @Override |
| public Set<Modifier> getModifiers() { |
| return Collections.<Modifier>emptySet(); |
| } |
| |
| @Override |
| public boolean isSmart() { |
| return false; |
| } |
| |
| @Override |
| public String getCustomInsertTemplate() { |
| return tag.getInsertTemplate(); |
| } |
| } |
| |
| } |