- add obfuscation support to jMP via ProGuard

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@6987 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

jme3-obfuscate/build.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- You may freely edit this file. See harness/README in the NetBeans platform -->
+<!-- for some information on what you could do (e.g. targets to override). -->
+<!-- If you delete this file and reopen the project it will be recreated. -->
+<project name="com.jme3.gde.obfuscate" default="netbeans" basedir=".">
+    <description>Builds, tests, and runs the project com.jme3.gde.obfuscate.</description>
+    <import file="nbproject/build-impl.xml"/>
+</project>

jme3-obfuscate/manifest.mf

@@ -0,0 +1,6 @@
+Manifest-Version: 1.0
+OpenIDE-Module: com.jme3.gde.obfuscate
+OpenIDE-Module-Implementation-Version: 0
+OpenIDE-Module-Layer: com/jme3/gde/obfuscate/layer.xml
+OpenIDE-Module-Localizing-Bundle: com/jme3/gde/obfuscate/Bundle.properties
+

jme3-obfuscate/nbproject/build-impl.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+*** GENERATED FROM project.xml - DO NOT EDIT  ***
+***         EDIT ../build.xml INSTEAD         ***
+-->
+<project name="com.jme3.gde.obfuscate-impl" basedir="..">
+    <fail message="Please build using Ant 1.7.1 or higher.">
+        <condition>
+            <not>
+                <antversion atleast="1.7.1"/>
+            </not>
+        </condition>
+    </fail>
+    <property file="nbproject/private/suite-private.properties"/>
+    <property file="nbproject/suite.properties"/>
+    <fail unless="suite.dir">You must set 'suite.dir' to point to your containing module suite</fail>
+    <property file="${suite.dir}/nbproject/private/platform-private.properties"/>
+    <property file="${suite.dir}/nbproject/platform.properties"/>
+    <macrodef name="property" uri="http://www.netbeans.org/ns/nb-module-project/2">
+        <attribute name="name"/>
+        <attribute name="value"/>
+        <sequential>
+            <property name="@{name}" value="${@{value}}"/>
+        </sequential>
+    </macrodef>
+    <macrodef name="evalprops" uri="http://www.netbeans.org/ns/nb-module-project/2">
+        <attribute name="property"/>
+        <attribute name="value"/>
+        <sequential>
+            <property name="@{property}" value="@{value}"/>
+        </sequential>
+    </macrodef>
+    <property file="${user.properties.file}"/>
+    <nbmproject2:property name="harness.dir" value="nbplatform.${nbplatform.active}.harness.dir" xmlns:nbmproject2="http://www.netbeans.org/ns/nb-module-project/2"/>
+    <nbmproject2:property name="nbplatform.active.dir" value="nbplatform.${nbplatform.active}.netbeans.dest.dir" xmlns:nbmproject2="http://www.netbeans.org/ns/nb-module-project/2"/>
+    <nbmproject2:evalprops property="cluster.path.evaluated" value="${cluster.path}" xmlns:nbmproject2="http://www.netbeans.org/ns/nb-module-project/2"/>
+    <fail message="Path to 'platform' cluster missing in $${cluster.path} property or using corrupt Netbeans Platform (missing harness).">
+        <condition>
+            <not>
+                <contains string="${cluster.path.evaluated}" substring="platform"/>
+            </not>
+        </condition>
+    </fail>
+    <import file="${harness.dir}/build.xml"/>
+</project>

jme3-obfuscate/nbproject/genfiles.properties

@@ -0,0 +1,8 @@
+build.xml.data.CRC32=db46de11
+build.xml.script.CRC32=69663b9b
[email protected]
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=db46de11
+nbproject/build-impl.xml.script.CRC32=c9f3ae73
+nbproject/[email protected]

jme3-obfuscate/nbproject/project.properties

@@ -0,0 +1,6 @@
+javac.source=1.5
+javac.compilerargs=-Xlint -Xlint:-serial
+nbm.homepage=http://proguard.sourceforge.net/
+nbm.module.author=Normen Hansen
+nbm.needs.restart=true
+spec.version.base=0.8.0

jme3-obfuscate/nbproject/project.xml

@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.apisupport.project</type>
+    <configuration>
+        <data xmlns="http://www.netbeans.org/ns/nb-module-project/3">
+            <code-name-base>com.jme3.gde.obfuscate</code-name-base>
+            <suite-component/>
+            <module-dependencies>
+                <dependency>
+                    <code-name-base>com.jme3.gde.core</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <release-version>1</release-version>
+                        <specification-version>0.12</specification-version>
+                    </run-dependency>
+                </dependency>
+                <dependency>
+                    <code-name-base>org.netbeans.modules.project.ant</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <release-version>1</release-version>
+                        <specification-version>1.40</specification-version>
+                    </run-dependency>
+                </dependency>
+                <dependency>
+                    <code-name-base>org.netbeans.modules.projectapi</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <release-version>1</release-version>
+                        <specification-version>1.35</specification-version>
+                    </run-dependency>
+                </dependency>
+                <dependency>
+                    <code-name-base>org.netbeans.modules.projectuiapi</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <release-version>1</release-version>
+                        <specification-version>1.50.0.8</specification-version>
+                    </run-dependency>
+                </dependency>
+                <dependency>
+                    <code-name-base>org.openide.filesystems</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <specification-version>7.46</specification-version>
+                    </run-dependency>
+                </dependency>
+                <dependency>
+                    <code-name-base>org.openide.util</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <specification-version>8.14</specification-version>
+                    </run-dependency>
+                </dependency>
+                <dependency>
+                    <code-name-base>org.openide.util.lookup</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <specification-version>8.6</specification-version>
+                    </run-dependency>
+                </dependency>
+            </module-dependencies>
+            <public-packages/>
+        </data>
+    </configuration>
+</project>

jme3-obfuscate/nbproject/suite.properties

@@ -0,0 +1 @@
+suite.dir=${basedir}/..

jme3-obfuscate/src/com/jme3/gde/obfuscate/Bundle.properties

@@ -0,0 +1,8 @@
+OpenIDE-Module-Display-Category=jMonkeyPlatform
+OpenIDE-Module-Long-Description=\
+    Support for obfuscating distributions using ProGuard
+OpenIDE-Module-Name=Obfuscation Support
+OpenIDE-Module-Short-Description=Support for obfuscating distributions
+ObfuscateCustomizerPanel.jCheckBox1.text=Obfuscate Build
+ProGuard=ProGuard
+LBL_Category_Obfuscate=Obfuscation

jme3-obfuscate/src/com/jme3/gde/obfuscate/ObfuscateCompositeProvider.java

@@ -0,0 +1,107 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.obfuscate;
+
+import com.jme3.gde.core.j2seproject.ProjectExtensionManager;
+import com.jme3.gde.core.j2seproject.ProjectExtensionProperties;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.IOException;
+import javax.swing.JComponent;
+
+import org.netbeans.api.project.Project;
+import org.netbeans.spi.project.ui.support.ProjectCustomizer;
+
+import org.openide.util.Exceptions;
+import org.openide.util.Lookup;
+import org.openide.util.NbBundle;
+
+/**
+ *
+ * @author normenhansen
+ */
[email protected](projectType = "org-netbeans-modules-java-j2seproject", category = "Application", position = 510)
+public class ObfuscateCompositeProvider implements ProjectCustomizer.CompositeCategoryProvider {
+
+    private static final String CAT_OBFUSCATION = "Obfuscation"; // NOI18N
+    private static ProjectExtensionProperties jwsProps = null;
+    private String[] keyList = new String[]{
+        "obfuscate"
+    };
+
+    public ObfuscateCompositeProvider() {
+    }
+
+    @Override
+    public ProjectCustomizer.Category createCategory(Lookup context) {
+        return ProjectCustomizer.Category.create(CAT_OBFUSCATION,
+                NbBundle.getMessage(ObfuscateCompositeProvider.class, "LBL_Category_Obfuscate"), null);
+    }
+
+    @Override
+    public JComponent createComponent(ProjectCustomizer.Category category, Lookup context) {
+        jwsProps = new ProjectExtensionProperties(context.lookup(Project.class), keyList);
+        ObfuscateCustomizerPanel panel = new ObfuscateCustomizerPanel(jwsProps);
+        category.setStoreListener(new SavePropsListener(jwsProps, context.lookup(Project.class)));
+        category.setOkButtonListener(panel);
+        return panel;
+    }
+
+    private class SavePropsListener implements ActionListener {
+
+        private String extensionName = "obfuscate";
+        private String extensionVersion = "v0.9";
+        private String[] extensionDependencies = new String[]{"-post-jar", "-obfuscate"};
+        private ProjectExtensionManager manager = new ProjectExtensionManager(extensionName, extensionVersion, extensionDependencies);
+        private ProjectExtensionProperties properties;
+        private Project project;
+
+        public SavePropsListener(ProjectExtensionProperties props, Project project) {
+            this.properties = props;
+            this.project = project;
+            manager.setAntTaskLibrary("pro-guard");
+        }
+
+        public void actionPerformed(ActionEvent e) {
+            if ("true".equals(properties.getProperty("obfuscate"))) {
+                manager.loadTargets("nbres:/com/jme3/gde/obfuscate/pro-guard-targets.xml");
+                manager.checkExtension(project);
+            } else {
+                manager.removeExtension(project);
+            }
+            try {
+                properties.store();
+            } catch (IOException ioe) {
+                Exceptions.printStackTrace(ioe);
+            }
+        }
+
+//        private void unZipFile(InputStream source, FileObject projectRoot) throws IOException {
+//            try {
+//                ZipInputStream str = new ZipInputStream(source);
+//                ZipEntry entry;
+//                while ((entry = str.getNextEntry()) != null) {
+//                    if (entry.isDirectory()) {
+//                        FileUtil.createFolder(projectRoot, entry.getName());
+//                    } else {
+//                        FileObject fo = FileUtil.createData(projectRoot, entry.getName());
+//                        writeFile(str, fo);
+//                    }
+//                }
+//            } finally {
+//                source.close();
+//            }
+//        }
+//
+//        private void writeFile(ZipInputStream str, FileObject fo) throws IOException {
+//            OutputStream out = fo.getOutputStream();
+//            try {
+//                FileUtil.copy(str, out);
+//            } finally {
+//                out.close();
+//            }
+//        }
+    }
+}

jme3-obfuscate/src/com/jme3/gde/obfuscate/ObfuscateCustomizerPanel.form

@@ -0,0 +1,45 @@
+<?xml version="1.1" encoding="UTF-8" ?>
+
+<Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
+  <AuxValues>
+    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
+    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="true"/>
+    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
+  </AuxValues>
+
+  <Layout>
+    <DimensionLayout dim="0">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" alignment="0" attributes="0">
+              <EmptySpace max="-2" attributes="0"/>
+              <Component id="jCheckBox1" pref="328" max="32767" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+    <DimensionLayout dim="1">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" alignment="0" attributes="0">
+              <EmptySpace max="-2" attributes="0"/>
+              <Component id="jCheckBox1" min="-2" max="-2" attributes="0"/>
+              <EmptySpace pref="241" max="32767" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+  </Layout>
+  <SubComponents>
+    <Component class="javax.swing.JCheckBox" name="jCheckBox1">
+      <Properties>
+        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="com/jme3/gde/obfuscate/Bundle.properties" key="ObfuscateCustomizerPanel.jCheckBox1.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+    </Component>
+  </SubComponents>
+</Form>

jme3-obfuscate/src/com/jme3/gde/obfuscate/ObfuscateCustomizerPanel.java

@@ -0,0 +1,88 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/*
+ * LwjglAppletCustomizerPanel.java
+ *
+ * Created on 11.11.2010, 16:56:53
+ */
+package com.jme3.gde.obfuscate;
+
+import com.jme3.gde.core.j2seproject.ProjectExtensionProperties;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import org.openide.util.HelpCtx;
+
+/**
+ *
+ * @author normenhansen
+ */
+public class ObfuscateCustomizerPanel extends javax.swing.JPanel implements ActionListener {
+
+    private ProjectExtensionProperties properties;
+
+    /** Creates new form LwjglAppletCustomizerPanel */
+    public ObfuscateCustomizerPanel(ProjectExtensionProperties properties) {
+        this.properties = properties;
+        initComponents();
+        loadProperties();
+        HelpCtx.setHelpIDString(this, "sdk.application_deployment");
+    }
+
+    private void loadProperties() {
+        String str = properties.getProperty("obfuscate");
+        if ("true".equals(str)) {
+            jCheckBox1.setSelected(true);
+        } else {
+            jCheckBox1.setSelected(false);
+        }
+    }
+
+    private void saveProperties() {
+        if (jCheckBox1.isSelected()) {
+            properties.setProperty("obfuscate", "true");
+        } else {
+            properties.setProperty("obfuscate", "");
+        }
+    }
+
+    public void actionPerformed(ActionEvent e) {
+        saveProperties();
+    }
+
+    /** This method is called from within the constructor to
+     * initialize the form.
+     * WARNING: Do NOT modify this code. The content of this method is
+     * always regenerated by the Form Editor.
+     */
+    @SuppressWarnings("unchecked")
+    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
+    private void initComponents() {
+
+        jCheckBox1 = new javax.swing.JCheckBox();
+
+        jCheckBox1.setText(org.openide.util.NbBundle.getMessage(ObfuscateCustomizerPanel.class, "ObfuscateCustomizerPanel.jCheckBox1.text")); // NOI18N
+
+        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
+        this.setLayout(layout);
+        layout.setHorizontalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(layout.createSequentialGroup()
+                .addContainerGap()
+                .addComponent(jCheckBox1, javax.swing.GroupLayout.DEFAULT_SIZE, 328, Short.MAX_VALUE)
+                .addContainerGap())
+        );
+        layout.setVerticalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(layout.createSequentialGroup()
+                .addContainerGap()
+                .addComponent(jCheckBox1)
+                .addContainerGap(241, Short.MAX_VALUE))
+        );
+    }// </editor-fold>//GEN-END:initComponents
+    // Variables declaration - do not modify//GEN-BEGIN:variables
+    private javax.swing.JCheckBox jCheckBox1;
+    // End of variables declaration//GEN-END:variables
+}

jme3-obfuscate/src/com/jme3/gde/obfuscate/layer.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE filesystem PUBLIC "-//NetBeans//DTD Filesystem 1.2//EN" "http://www.netbeans.org/dtds/filesystem-1_2.dtd">
+<filesystem>
+    <folder name="org-netbeans-api-project-libraries">
+        <folder name="Libraries">
+            <file name="pro-guard.xml" url="pro-guard.xml"/>
+        </folder>
+    </folder>
+</filesystem>

jme3-obfuscate/src/com/jme3/gde/obfuscate/pro-guard-targets.xml

@@ -0,0 +1,36 @@
+    <target name="-obfuscate" depends="-test-obfuscate-enabled,-create-library-property" if="is.obfuscate.enabled">
+        <taskdef resource="proguard/ant/task.properties"
+         classpath="${libs.pro-guard.classpath}" />
+        <proguard>
+  -libraryjars ${proguard.library.path}
+  -injars      ${dist.jar}
+  -outjars     ${dist.jar}.obfuscated.jar
+  -keepclasseswithmembers public class * {
+      public static void main(java.lang.String[]);
+  }
+  -keep public class * implements de.lessvoid.nifty.screen.ScreenController
+  -keep public class * extends com.jme3.app.Application
+        </proguard>
+        <delete file="${dist.jar}"/>
+        <move file="${dist.jar}.obfuscated.jar" tofile="${dist.jar}"/>
+    </target>
+
+    <target name="-test-obfuscate-enabled">
+        <condition property="is.obfuscate.enabled">
+            <istrue value="${obfuscate}"/>
+        </condition>
+    </target>
+
+    <target name="-create-library-property" depends="-create-mac-library-property">
+        <property name="proguard.library.path" value="${java.home}/lib/rt.jar${path.separator}${run.classpath}"/>
+    </target>
+
+    <target name="-create-mac-library-property" depends="-test-mac" if="is.macos">
+        <property name="proguard.library.path" value="/System/Library/Frameworks/JavaVM.framework/Classes/classes.jar:${run.classpath}"/>
+    </target>
+
+    <target name="-test-mac">
+        <condition property="is.macos">
+            <os family="mac"/>
+        </condition>
+    </target>

jme3-obfuscate/src/com/jme3/gde/obfuscate/pro-guard.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+To change this template, choose Tools | Templates
+and open the template in the editor.
+-->
+<!DOCTYPE library PUBLIC "-//NetBeans//DTD Library Declaration 1.0//EN" "http://www.netbeans.org/dtds/library-declaration-1_0.dtd">
+<library version="1.0">
+    <name>pro-guard</name>
+    <type>j2se</type>
+    <localizing-bundle>com.jme3.gde.obfuscate.Bundle</localizing-bundle>
+    <volume>
+        <type>classpath</type>
+        <resource>jar:nbinst://com.jme3.gde.obfuscate/libs/proguard.jar!/</resource>
+        <resource>jar:nbinst://com.jme3.gde.obfuscate/libs/retrace.jar!/</resource>
+    </volume>
+    <volume>
+        <type>src</type>
+    </volume>
+    <volume>
+        <type>javadoc</type>
+    </volume>
+</library>