001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
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014: * License. When distributing the software, include this License Header
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017: * particular file as subject to the "Classpath" exception as provided
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020: * License Header, with the fields enclosed by brackets [] replaced by
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022: * "Portions Copyrighted [year] [name of copyright owner]"
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026: * The Original Software is NetBeans. The Initial Developer of the Original
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032: * "[Contributor] elects to include this software in this distribution
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036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
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040: */
041:
042: package org.netbeans.modules.vmd.midp.analyzer;
043:
044: import org.netbeans.modules.vmd.api.analyzer.Analyzer;
045: import org.netbeans.modules.vmd.api.model.Debug;
046: import org.netbeans.modules.vmd.api.model.DesignComponent;
047: import org.netbeans.modules.vmd.api.model.DesignDocument;
048: import org.netbeans.modules.vmd.api.model.PropertyDescriptor;
049: import org.netbeans.modules.vmd.midp.components.MidpDocumentSupport;
050: import org.netbeans.modules.vmd.midp.components.MidpTypes;
051: import org.netbeans.modules.vmd.midp.components.commands.CommandCD;
052: import org.netbeans.modules.vmd.midp.components.categories.ResourcesCategoryCD;
053: import org.netbeans.modules.vmd.midp.components.categories.CommandsCategoryCD;
054: import org.openide.util.NbBundle;
055:
056: import javax.swing.*;
057: import java.awt.*;
058: import java.util.ArrayList;
059: import java.util.Collection;
060:
061: /**
062: *
063: * @author Anton Chechel
064: */
065: public class ResourcesAnalyzer implements Analyzer {
066:
067: public ResourcesAnalyzer() {
068: }
069:
070: public String getProjectType() {
071: return MidpDocumentSupport.PROJECT_TYPE_MIDP;
072: }
073:
074: public String getDisplayName() {
075: return NbBundle.getMessage(ResourcesAnalyzer.class,
076: "ResourcesAnalyzer.displayName"); // NOI18N
077: }
078:
079: public String getToolTip() {
080: return NbBundle.getMessage(ResourcesAnalyzer.class,
081: "ResourcesAnalyzer.toolTip"); // NOI18N
082: }
083:
084: public Image getIcon() {
085: return null; // TODO
086: }
087:
088: public JComponent createVisualRepresentation() {
089: return new ResourcesAnalyzerPanel();
090: }
091:
092: public void update(final JComponent visualRepresentation,
093: final DesignDocument document) {
094: if (visualRepresentation == null || document == null) {
095: return;
096: }
097:
098: final ResourcesAnalyzerPanel analyzerPanel = (ResourcesAnalyzerPanel) visualRepresentation;
099:
100: SwingUtilities.invokeLater(new Runnable() {
101: public void run() {
102: document.getTransactionManager().readAccess(
103: new Runnable() {
104: public void run() {
105: java.util.List<DesignComponent> resources = new ArrayList<DesignComponent>();
106: DesignComponent rootComponent = document
107: .getRootComponent();
108: if (rootComponent != null) {
109: DesignComponent commandsCategory = MidpDocumentSupport
110: .getCategoryComponent(
111: document,
112: CommandsCategoryCD.TYPEID);
113: if (commandsCategory != null)
114: for (DesignComponent command : commandsCategory
115: .getComponents())
116: if (MidpTypes
117: .getBoolean(command
118: .readProperty(CommandCD.PROP_ORDINARY)))
119: resources.add(command);
120:
121: DesignComponent resourcesCategory = MidpDocumentSupport
122: .getCategoryComponent(
123: document,
124: ResourcesCategoryCD.TYPEID);
125: if (resourcesCategory != null)
126: resources
127: .addAll(resourcesCategory
128: .getComponents());
129:
130: filterResources(rootComponent,
131: resources);
132: }
133:
134: analyzerPanel.setUnusedResources(
135: document, resources);
136: }
137: });
138: }
139: });
140: }
141:
142: private void filterResources(DesignComponent component,
143: Collection<DesignComponent> resources) {
144: for (DesignComponent child : component.getComponents()) {
145: filterResources(child, resources);
146: }
147:
148: Collection<DesignComponent> references = new ArrayList<DesignComponent>();
149: for (PropertyDescriptor pd : component.getComponentDescriptor()
150: .getPropertyDescriptors()) {
151: Debug.collectAllComponentReferences(component
152: .readProperty(pd.getName()), references);
153: resources.removeAll(references);
154: references.clear();
155: }
156: }
157:
158: }
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