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/*
* Copyright 2000-2013 JetBrains s.r.o.
*
* Licensed 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.jetbrains.idea.devkit.dom.impl;
import com.intellij.codeInspection.ProblemHighlightType;
import com.intellij.icons.AllIcons;
import com.intellij.lang.annotation.Annotation;
import com.intellij.lang.annotation.HighlightSeverity;
import com.intellij.openapi.util.Iconable;
import com.intellij.psi.PsiClass;
import com.intellij.util.xml.DomElement;
import com.intellij.util.xml.DomFileDescription;
import com.intellij.util.xml.DomUtil;
import com.intellij.util.xml.GenericAttributeValue;
import com.intellij.util.xml.highlighting.DomElementAnnotationHolder;
import com.intellij.util.xml.highlighting.DomElementsAnnotator;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.idea.devkit.dom.*;
import javax.swing.*;
/**
* @author mike
*/
public class PluginXmlDomFileDescription extends DomFileDescription<IdeaPlugin> {
private static final DomElementsAnnotator ANNOTATOR = new DomElementsAnnotator() {
@Override
public void annotate(DomElement element, DomElementAnnotationHolder holder) {
if (element instanceof Extension) {
annotateExtension((Extension)element, holder);
}
else if (element instanceof Vendor) {
annotateVendor((Vendor)element, holder);
}
else if (element instanceof IdeaVersion) {
annotateIdeaVersion((IdeaVersion)element, holder);
}
else if (element instanceof Extensions) {
annotateExtensions((Extensions)element, holder);
}
}
private void annotateExtensions(Extensions extensions, DomElementAnnotationHolder holder) {
final GenericAttributeValue<IdeaPlugin> xmlnsAttribute = extensions.getXmlns();
if (!DomUtil.hasXml(xmlnsAttribute)) return;
final Annotation annotation = holder.createAnnotation(xmlnsAttribute,
HighlightSeverity.WARNING,
"Use defaultExtensionNs instead");
annotation.setHighlightType(ProblemHighlightType.LIKE_DEPRECATED);
}
private void annotateIdeaVersion(IdeaVersion ideaVersion, DomElementAnnotationHolder holder) {
highlightNotUsedAnymore(ideaVersion.getMin(), holder);
highlightNotUsedAnymore(ideaVersion.getMax(), holder);
}
private void annotateExtension(Extension extension, DomElementAnnotationHolder holder) {
final ExtensionPoint extensionPoint = extension.getExtensionPoint();
if (extensionPoint == null) return;
final GenericAttributeValue<PsiClass> interfaceAttribute = extensionPoint.getInterface();
if (!DomUtil.hasXml(interfaceAttribute)) return;
final PsiClass value = interfaceAttribute.getValue();
if (value != null && value.isDeprecated()) {
final Annotation annotation = holder.createAnnotation(extension, HighlightSeverity.WARNING, "Deprecated EP");
annotation.setHighlightType(ProblemHighlightType.LIKE_DEPRECATED);
}
}
private void annotateVendor(Vendor vendor, DomElementAnnotationHolder holder) {
highlightNotUsedAnymore(vendor.getLogo(), holder);
}
private void highlightNotUsedAnymore(GenericAttributeValue attributeValue,
DomElementAnnotationHolder holder) {
if (!DomUtil.hasXml(attributeValue)) return;
final Annotation annotation = holder.createAnnotation(attributeValue,
HighlightSeverity.WARNING,
"Not used anymore");
annotation.setHighlightType(ProblemHighlightType.LIKE_DEPRECATED);
}
};
public PluginXmlDomFileDescription() {
super(IdeaPlugin.class, "idea-plugin");
}
@Override
public Icon getFileIcon(@Iconable.IconFlags int flags) {
return AllIcons.Nodes.Plugin;
}
@Nullable
@Override
public DomElementsAnnotator createAnnotator() {
return ANNOTATOR;
}
@Override
public boolean hasStubs() {
return true;
}
@Override
public int getStubVersion() {
return 3;
}
}
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