package the.bytecode.club.bytecodeviewer.gui;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.KeyboardFocusManager;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.File;
import java.util.ArrayList;
import javax.swing.BoxLayout;
import javax.swing.ButtonGroup;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JRadioButtonMenuItem;
import javax.swing.JSeparator;
import javax.swing.JSpinner;
import javax.swing.JSplitPane;
import javax.swing.SpinnerNumberModel;
import javax.swing.SwingUtilities;
import javax.swing.filechooser.FileFilter;
import org.objectweb.asm.tree.ClassNode;
import the.bytecode.club.bytecodeviewer.BytecodeViewer;
import the.bytecode.club.bytecodeviewer.Configuration;
import the.bytecode.club.bytecodeviewer.Resources;
import the.bytecode.club.bytecodeviewer.Settings;
import the.bytecode.club.bytecodeviewer.api.ExceptionUI;
import the.bytecode.club.bytecodeviewer.obfuscators.rename.RenameClasses;
import the.bytecode.club.bytecodeviewer.obfuscators.rename.RenameFields;
import the.bytecode.club.bytecodeviewer.obfuscators.rename.RenameMethods;
import the.bytecode.club.bytecodeviewer.plugin.PluginManager;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.AllatoriStringDecrypter;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.CodeSequenceDiagram;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.ShowAllStrings;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.ShowMainMethods;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.StackFramesRemover;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.ZKMStringDecrypter;
import the.bytecode.club.bytecodeviewer.plugin.preinstalled.ZStringArrayDecrypter;
import the.bytecode.club.bytecodeviewer.util.*;
import static the.bytecode.club.bytecodeviewer.Constants.*;
/***************************************************************************
* Bytecode Viewer (BCV) - Java & Android Reverse Engineering Suite *
* Copyright (C) 2014 Kalen 'Konloch' Kinloch - http://bytecodeviewer.com *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see . *
***************************************************************************/
/**
* The main file for the GUI
*
* @author Konloch
*/
public class MainViewerGUI extends JFrame implements FileChangeNotifier {
public static final long serialVersionUID = 1851409230530948543L;
private static final ArrayList rfComps = new ArrayList<>();
public AboutWindow aboutWindow = new AboutWindow();
public FileNavigationPane cn = new FileNavigationPane(this);
public SearchingPane s;
public boolean isMaximized;
public JSplitPane sp1;
public JSplitPane sp2;
public final JMenuItem[] waitIcons;
public final JSpinner fontSpinner = new JSpinner();
//the root menu bar
public final JMenuBar rootMenu = new JMenuBar();
//all of the files main menu components
public final JMenu fileMainMenu = new JMenu("File");
public final JMenuItem newWorkSpace = new JMenuItem("New Workspace");
public final JMenuItem addResource = new JMenuItem("Add...");
public final JMenuItem reloadResources = new JMenuItem("Reload Resources");
public final JMenuItem runButton = new JMenuItem("Run");
public final JMenuItem compileButton = new JMenuItem("Compile");
public final JMenuItem saveAsRunnableJar = new JMenuItem("Save As Runnable Jar..");
public final JMenuItem saveAsDex = new JMenuItem("Save As DEX..");
public final JMenuItem saveAsAPK = new JMenuItem("Save As APK..");
public final JMenuItem saveAsZip = new JMenuItem("Save As Zip..");
public final JMenuItem decompileSaveOpened = new JMenuItem("Decompile & Save Opened Class..");
public final JMenuItem decompileSaveAll = new JMenuItem("Decompile & Save All Classes..");
public final JMenu recentFilesSecondaryMenu = new JMenu("Recent Files");
public final JMenuItem aboutButton = new JMenuItem("About");
public final JMenuItem exitButton = new JMenuItem("Exit");
//all of the view main menu components
public final JMenu viewMainMenu = new JMenu("View");
public final ViewPane viewPane1 = new ViewPane(1);
public final ViewPane viewPane2 = new ViewPane(2);
public final ViewPane viewPane3 = new ViewPane(3);
//all of the plugins main menu components
public final JMenu pluginsMainMenu = new JMenu("Plugins");
public final JMenuItem openExternalPlugin = new JMenuItem("Open Plugin...");
public final JMenu recentPluginsSecondaryMenu = new JMenu("Recent Plugins");
public final JMenuItem ZKMStringDecrypter = new JMenuItem("ZKM String Decrypter");
public final JMenuItem allatoriStringDecrypter = new JMenuItem("Allatori String Decrypter");
public final JMenuItem codeSequenceDiagram = new JMenuItem("Code Sequence Diagram");
public final JMenuItem maliciousCodeScanner = new JMenuItem("Malicious Code Scanner");
public final JMenuItem showAllStrings = new JMenuItem("Show All Strings");
public final JMenuItem showMainMethods = new JMenuItem("Show Main Methods");
public final JMenuItem replaceStrings = new JMenuItem("Replace Strings");
public final JMenuItem stackFramesRemover = new JMenuItem("StackFrames Remover");
public final JMenuItem zStringArrayDecrypter = new JMenuItem("ZStringArray Decrypter");
//all of the settings main menu components
private final JCheckBoxMenuItem chckbxmntmDeleteForeignOutdatedLibs = new JCheckBoxMenuItem("Delete Foreign/Outdated Libs");
public final ButtonGroup apkConversionGroup = new ButtonGroup();
public final JRadioButtonMenuItem apkConversionDex = new JRadioButtonMenuItem("Dex2Jar");
public final JRadioButtonMenuItem apkConversionEnjarify = new JRadioButtonMenuItem("Enjarify");
public JCheckBoxMenuItem debugHelpers = new JCheckBoxMenuItem("Debug Helpers");
public JCheckBoxMenuItem rbr = new JCheckBoxMenuItem("Hide bridge methods");
public JCheckBoxMenuItem rsy = new JCheckBoxMenuItem("Hide synthetic class members");
public JCheckBoxMenuItem din = new JCheckBoxMenuItem("Decompile inner classes");
public JCheckBoxMenuItem dc4 = new JCheckBoxMenuItem("Collapse 1.4 class references");
public JCheckBoxMenuItem das = new JCheckBoxMenuItem("Decompile assertions");
public JCheckBoxMenuItem hes = new JCheckBoxMenuItem("Hide empty super invocation");
public JCheckBoxMenuItem hdc = new JCheckBoxMenuItem("Hide empty default constructor");
public JCheckBoxMenuItem dgs = new JCheckBoxMenuItem("Decompile generic signatures");
public JCheckBoxMenuItem ner = new JCheckBoxMenuItem("Assume return not throwing exceptions");
public JCheckBoxMenuItem den = new JCheckBoxMenuItem("Decompile enumerations");
public JCheckBoxMenuItem rgn = new JCheckBoxMenuItem("Remove getClass() invocation");
public JCheckBoxMenuItem bto = new JCheckBoxMenuItem("Interpret int 1 as boolean true");
public JCheckBoxMenuItem nns = new JCheckBoxMenuItem("Allow for not set synthetic attribute");
public JCheckBoxMenuItem uto = new JCheckBoxMenuItem("Consider nameless types as java.lang.Object");
public JCheckBoxMenuItem udv = new JCheckBoxMenuItem("Reconstruct variable names from debug info");
public JCheckBoxMenuItem rer = new JCheckBoxMenuItem("Remove empty exception ranges");
public JCheckBoxMenuItem fdi = new JCheckBoxMenuItem("Deinline finally structures");
public JCheckBoxMenuItem asc = new JCheckBoxMenuItem("Allow only ASCII characters in strings");
public JCheckBoxMenuItem ren = new JCheckBoxMenuItem("Rename ambiguous classes and class elements");
public final JMenu mnNewMenu_3 = new JMenu("CFR");
public final JMenu mnNewMenu_4 = new JMenu("Procyon");
public final JCheckBoxMenuItem decodeenumswitch = new JCheckBoxMenuItem("Decode Enum Switch");
public final JCheckBoxMenuItem sugarenums = new JCheckBoxMenuItem("SugarEnums");
public final JCheckBoxMenuItem decodestringswitch = new JCheckBoxMenuItem("Decode String Switch");
public final JCheckBoxMenuItem arrayiter = new JCheckBoxMenuItem("Arrayiter");
public final JCheckBoxMenuItem collectioniter = new JCheckBoxMenuItem("Collectioniter");
public final JCheckBoxMenuItem innerclasses = new JCheckBoxMenuItem("Inner Classes");
public final JCheckBoxMenuItem removeboilerplate = new JCheckBoxMenuItem("Remove Boiler Plate");
public final JCheckBoxMenuItem removeinnerclasssynthetics = new JCheckBoxMenuItem("Remove Inner Class Synthetics");
public final JCheckBoxMenuItem decodelambdas = new JCheckBoxMenuItem("Decode Lambdas");
public final JCheckBoxMenuItem hidebridgemethods = new JCheckBoxMenuItem("Hide Bridge Methods");
public final JCheckBoxMenuItem liftconstructorinit = new JCheckBoxMenuItem("Lift Constructor Init");
public final JCheckBoxMenuItem removedeadmethods = new JCheckBoxMenuItem("Remove Dead Methods");
public final JCheckBoxMenuItem removebadgenerics = new JCheckBoxMenuItem("Remove Bad Generics");
public final JCheckBoxMenuItem sugarasserts = new JCheckBoxMenuItem("Sugar Asserts");
public final JCheckBoxMenuItem sugarboxing = new JCheckBoxMenuItem("Sugar Boxing");
public final JCheckBoxMenuItem showversion = new JCheckBoxMenuItem("Show Version");
public final JCheckBoxMenuItem decodefinally = new JCheckBoxMenuItem("Decode Finally");
public final JCheckBoxMenuItem tidymonitors = new JCheckBoxMenuItem("Tidy Monitors");
public final JCheckBoxMenuItem lenient = new JCheckBoxMenuItem("Lenient");
public final JCheckBoxMenuItem dumpclasspath = new JCheckBoxMenuItem("Dump Classpath");
public final JCheckBoxMenuItem comments = new JCheckBoxMenuItem("Comments");
public final JCheckBoxMenuItem forcetopsort = new JCheckBoxMenuItem("Force Top Sort");
public final JCheckBoxMenuItem forcetopsortaggress = new JCheckBoxMenuItem("Force Top Sort Aggress");
public final JCheckBoxMenuItem stringbuffer = new JCheckBoxMenuItem("String Buffer");
public final JCheckBoxMenuItem stringbuilder = new JCheckBoxMenuItem("String Builder");
public final JCheckBoxMenuItem silent = new JCheckBoxMenuItem("Silent");
public final JCheckBoxMenuItem recover = new JCheckBoxMenuItem("Recover");
public final JCheckBoxMenuItem eclipse = new JCheckBoxMenuItem("Eclipse");
public final JCheckBoxMenuItem override = new JCheckBoxMenuItem("Override");
public final JCheckBoxMenuItem showinferrable = new JCheckBoxMenuItem("Show Inferrable");
public final JCheckBoxMenuItem aexagg = new JCheckBoxMenuItem("Aexagg");
public final JCheckBoxMenuItem forcecondpropagate = new JCheckBoxMenuItem("Force Cond Propagate");
public final JCheckBoxMenuItem hideutf = new JCheckBoxMenuItem("Hide UTF");
public final JCheckBoxMenuItem hidelongstrings = new JCheckBoxMenuItem("Hide Long Strings");
public final JCheckBoxMenuItem commentmonitor = new JCheckBoxMenuItem("Comment Monitors");
public final JCheckBoxMenuItem allowcorrecting = new JCheckBoxMenuItem("Allow Correcting");
public final JCheckBoxMenuItem labelledblocks = new JCheckBoxMenuItem("Labelled Blocks");
public final JCheckBoxMenuItem j14classobj = new JCheckBoxMenuItem("J14ClassOBJ");
public final JCheckBoxMenuItem hidelangimports = new JCheckBoxMenuItem("Hide Lang Imports");
public final JCheckBoxMenuItem recoverytypeclash = new JCheckBoxMenuItem("Recover Type Clash");
public final JCheckBoxMenuItem recoverytypehints = new JCheckBoxMenuItem("Recover Type Hints");
public final JCheckBoxMenuItem forceturningifs = new JCheckBoxMenuItem("Force Returning IFs");
public final JCheckBoxMenuItem forloopaggcapture = new JCheckBoxMenuItem("For Loop AGG Capture");
public final JCheckBoxMenuItem forceexceptionprune = new JCheckBoxMenuItem("Force Exception Prune");
public final JCheckBoxMenuItem chckbxmntmShowDebugLine = new JCheckBoxMenuItem("Show Debug Line Numbers");
public final JCheckBoxMenuItem chckbxmntmSimplifyMemberReferences = new JCheckBoxMenuItem("Simplify Member References");
public final JCheckBoxMenuItem mnMergeVariables = new JCheckBoxMenuItem("Merge Variables");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_1 = new JCheckBoxMenuItem("Unicode Output Enabled");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_2 = new JCheckBoxMenuItem("Retain Pointless Switches");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_3 = new JCheckBoxMenuItem("Include Line Numbers In Bytecode");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_4 = new JCheckBoxMenuItem("Include Error Diagnostics");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_5 = new JCheckBoxMenuItem("Retain Redundant Casts");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_6 = new JCheckBoxMenuItem("Always Generate Exception Variable For Catch Blocks");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_7 = new JCheckBoxMenuItem("Show Synthetic Members");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_8 = new JCheckBoxMenuItem("Force Explicit Type Arguments");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_9 = new JCheckBoxMenuItem("Force Explicit Imports");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_10 = new JCheckBoxMenuItem("Flatten Switch Blocks");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_11 = new JCheckBoxMenuItem("Exclude Nested Types");
public final JCheckBoxMenuItem chckbxmntmAppendBrackets = new JCheckBoxMenuItem("Append Brackets To Labels");
public final JCheckBoxMenuItem chckbxmntmNewCheckItem_12 = new JCheckBoxMenuItem("Update Check");
public final JMenu mnNewMenu_5 = new JMenu("Obfuscate");
public final JMenuItem mntmNewMenuItem_6 = new JMenuItem("Rename Fields");
public final JMenuItem mntmNewMenuItem_7 = new JMenuItem("Rename Methods");
public final JMenuItem mntmNewMenuItem_8 = new JMenuItem("Move All Classes Into Root Package");
public final JMenuItem mntmNewMenuItem_9 = new JMenuItem("Control Flow");
public final JMenuItem mntmNewMenuItem_10 = new JMenuItem("Junk Code");
public final ButtonGroup obfuscatorGroup = new ButtonGroup();
public final JRadioButtonMenuItem strongObf = new JRadioButtonMenuItem("Strong Obfuscation");
public final JRadioButtonMenuItem lightObf = new JRadioButtonMenuItem("Light Obfuscation");
public final JMenuItem mntmNewMenuItem_11 = new JMenuItem("Rename Classes");
public final JMenu settingsMainMenu = new JMenu("Settings");
public final JCheckBoxMenuItem compileOnSave = new JCheckBoxMenuItem("Compile On Save");
public final JCheckBoxMenuItem showFileInTabTitle = new JCheckBoxMenuItem("Show File In Tab Title");
public final JCheckBoxMenuItem forcePureAsciiAsText = new JCheckBoxMenuItem("Force Pure Ascii As Text");
public final JCheckBoxMenuItem autoCompileOnRefresh = new JCheckBoxMenuItem("Compile On Refresh");
public final JMenuItem mntmSetPythonDirectory = new JMenuItem("Set Python 2.7 Executable");
public final JMenuItem mntmSetJreRt = new JMenuItem("Set JRE RT Library");
public final JCheckBoxMenuItem decodeAPKResources = new JCheckBoxMenuItem("Decode APK Resources");
public final JCheckBoxMenuItem synchronizedViewing = new JCheckBoxMenuItem("Synchronized Viewing");
public final JCheckBoxMenuItem showClassMethods = new JCheckBoxMenuItem("Show Class Methods");
public final JMenu visualSettings = new JMenu("Visual Settings");
public final JMenu mnApkConversion = new JMenu("APK Conversion");
public final JMenuItem mntmSetPythonx = new JMenuItem("Set Python 3.X Executable");
public final JMenuItem mntmSetOpitonalLibrary = new JMenuItem("Set Optional Library Folder");
public final JMenuItem mntmSetJavacExecutable = new JMenuItem("Set Javac Executable");
public final JMenu mnDecompilerSettings = new JMenu("FernFlower");
public final JMenu mnBytecodeDecompilerSettings = new JMenu("Bytecode Decompiler");
public void removed(boolean busy) {
if (busy) {
this.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
for (Component c : this.getComponents())
c.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
sp1.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
sp2.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
for (VisibleComponent c : rfComps) {
c.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
if (c instanceof WorkPane) {
WorkPane w = (WorkPane) c;
for (Component c2 : w.tabs.getComponents())
c2.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
}
}
} else {
this.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
for (Component c : this.getComponents())
c.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
sp1.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
sp2.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
for (VisibleComponent c : rfComps) {
c.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
if (c instanceof WorkPane) {
WorkPane w = (WorkPane) c;
for (Component c2 : w.tabs.getComponents())
c2.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}
}
}
}
public synchronized void setIcon(final boolean busy) {
SwingUtilities.invokeLater(() -> {
if (busy) {
for (int i = 0; i < 10; i++) {
if (waitIcons[i].getIcon() == null) {
try {
waitIcons[i].setIcon(Resources.busyIcon);
} catch (NullPointerException e) {
waitIcons[i].setIcon(Resources.busyB64Icon);
}
waitIcons[i].updateUI();
break;
}
}
} else {
for (int i = 0; i < 10; i++) {
if (waitIcons[i].getIcon() != null) {
waitIcons[i].setIcon(null);
waitIcons[i].updateUI();
break;
}
}
}
});
}
public void calledAfterLoad() {
chckbxmntmDeleteForeignOutdatedLibs.setSelected(Configuration.deleteForeignLibraries);
}
public final JCheckBoxMenuItem refreshOnChange = new JCheckBoxMenuItem("Refresh On View Change");
public final WorkPane workPane = new WorkPane(this);
public MainViewerGUI()
{
mnNewMenu_5.setVisible(false);
KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(new KeyEventDispatch());
this.addWindowStateListener(new WindowAdapter() {
@Override
public void windowStateChanged(WindowEvent evt) {
int oldState = evt.getOldState();
int newState = evt.getNewState();
/*if ((oldState & Frame.ICONIFIED) == 0 && (newState & Frame.ICONIFIED) != 0) {
System.out.println("Frame was iconized");
} else if ((oldState & Frame.ICONIFIED) != 0 && (newState & Frame.ICONIFIED) == 0) {
System.out.println("Frame was deiconized");
}*/
if ((oldState & Frame.MAXIMIZED_BOTH) == 0 && (newState & Frame.MAXIMIZED_BOTH) != 0) {
isMaximized = true;
} else if ((oldState & Frame.MAXIMIZED_BOTH) != 0 && (newState & Frame.MAXIMIZED_BOTH) == 0) {
isMaximized = false;
}
}
});
this.setIconImages(Resources.iconList);
obfuscatorGroup.add(strongObf);
obfuscatorGroup.add(lightObf);
obfuscatorGroup.setSelected(strongObf.getModel(), true);
setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
Configuration.canExit = true;
System.exit(0);
}
});
buildMenuBar();
buildFileMenuBar();
buildViewMenuBar();
buildSettingsMenuBar();
buildPluginMenuBar();
compileOnSave.setSelected(false);
compileOnSave.setSelected(false);
autoCompileOnRefresh.setSelected(false);
decodeAPKResources.setSelected(true);
chckbxmntmNewCheckItem_12.setSelected(true);
chckbxmntmDeleteForeignOutdatedLibs.addActionListener(arg0 -> {
if (!chckbxmntmDeleteForeignOutdatedLibs.isSelected()) {
BytecodeViewer.showMessage("WARNING: With this being toggled off outdated libraries will NOT be "
+ "removed. It's also a security issue. ONLY TURN IT OFF IF YOU KNOW WHAT YOU'RE DOING.");
}
Configuration.deleteForeignLibraries = chckbxmntmDeleteForeignOutdatedLibs.isSelected();
});
forcePureAsciiAsText.setSelected(true);
forcePureAsciiAsText.addActionListener(arg0 -> Settings.saveSettings());
/*chckbxmntmDeleteForeinoutdatedLibs.setSelected(true);
mnSettings.add(chckbxmntmDeleteForeinoutdatedLibs);
mnSettings.add(separator_36);*/
mntmSetPythonDirectory.addActionListener(arg0 -> selectPythonC());
mntmSetJreRt.addActionListener(arg0 -> selectJRERTLibrary());
mntmSetPythonx.addActionListener(arg0 -> selectPythonC3());
mntmSetOpitonalLibrary.addActionListener(arg0 -> selectOpenalLibraryFolder());
mntmSetJavacExecutable.addActionListener(arg0 -> selectJavac());
mnNewMenu_4.add(chckbxmntmNewCheckItem_6);
mnNewMenu_4.add(chckbxmntmNewCheckItem_11);
mnNewMenu_4.add(chckbxmntmShowDebugLine);
mnNewMenu_4.add(chckbxmntmNewCheckItem_3);
mnNewMenu_4.add(chckbxmntmNewCheckItem_4);
chckbxmntmNewCheckItem_7.setSelected(true);
mnNewMenu_4.add(chckbxmntmNewCheckItem_7);
mnNewMenu_4.add(chckbxmntmSimplifyMemberReferences);
mnNewMenu_4.add(mnMergeVariables);
mnNewMenu_4.add(chckbxmntmNewCheckItem_8);
mnNewMenu_4.add(chckbxmntmNewCheckItem_9);
mnNewMenu_4.add(chckbxmntmNewCheckItem_10);
mnNewMenu_4.add(chckbxmntmNewCheckItem_2);
mnNewMenu_4.add(chckbxmntmNewCheckItem_5);
mnNewMenu_4.add(chckbxmntmNewCheckItem_1);
// cfr
decodeenumswitch.setSelected(true);
sugarenums.setSelected(true);
decodestringswitch.setSelected(true);
arrayiter.setSelected(true);
collectioniter.setSelected(true);
innerclasses.setSelected(true);
removeboilerplate.setSelected(true);
removeinnerclasssynthetics.setSelected(true);
decodelambdas.setSelected(true);
hidebridgemethods.setSelected(true);
liftconstructorinit.setSelected(true);
removedeadmethods.setSelected(true);
removebadgenerics.setSelected(true);
sugarasserts.setSelected(true);
sugarboxing.setSelected(true);
showversion.setSelected(true);
decodefinally.setSelected(true);
tidymonitors.setSelected(true);
lenient.setSelected(false);
dumpclasspath.setSelected(false);
comments.setSelected(true);
forcetopsort.setSelected(true);
forcetopsortaggress.setSelected(true);
forceexceptionprune.setSelected(true);
stringbuffer.setSelected(false);
stringbuilder.setSelected(true);
silent.setSelected(true);
recover.setSelected(true);
eclipse.setSelected(true);
override.setSelected(true);
showinferrable.setSelected(true);
aexagg.setSelected(true);
forcecondpropagate.setSelected(true);
hideutf.setSelected(true);
hidelongstrings.setSelected(false);
commentmonitor.setSelected(false);
allowcorrecting.setSelected(true);
labelledblocks.setSelected(true);
j14classobj.setSelected(false);
hidelangimports.setSelected(true);
recoverytypeclash.setSelected(true);
recoverytypehints.setSelected(true);
forceturningifs.setSelected(true);
forloopaggcapture.setSelected(true);
mnNewMenu_3.add(decodeenumswitch);
mnNewMenu_3.add(sugarenums);
mnNewMenu_3.add(decodestringswitch);
mnNewMenu_3.add(arrayiter);
mnNewMenu_3.add(collectioniter);
mnNewMenu_3.add(innerclasses);
mnNewMenu_3.add(removeboilerplate);
mnNewMenu_3.add(removeinnerclasssynthetics);
mnNewMenu_3.add(decodelambdas);
mnNewMenu_3.add(hidebridgemethods);
mnNewMenu_3.add(liftconstructorinit);
mnNewMenu_3.add(removedeadmethods);
mnNewMenu_3.add(removebadgenerics);
mnNewMenu_3.add(sugarasserts);
mnNewMenu_3.add(sugarboxing);
mnNewMenu_3.add(showversion);
mnNewMenu_3.add(decodefinally);
mnNewMenu_3.add(tidymonitors);
mnNewMenu_3.add(lenient);
mnNewMenu_3.add(dumpclasspath);
mnNewMenu_3.add(comments);
mnNewMenu_3.add(forcetopsort);
mnNewMenu_3.add(forcetopsortaggress);
mnNewMenu_3.add(forceexceptionprune);
mnNewMenu_3.add(stringbuffer);
mnNewMenu_3.add(stringbuilder);
mnNewMenu_3.add(silent);
mnNewMenu_3.add(recover);
mnNewMenu_3.add(eclipse);
mnNewMenu_3.add(override);
mnNewMenu_3.add(showinferrable);
mnNewMenu_3.add(aexagg);
mnNewMenu_3.add(forcecondpropagate);
mnNewMenu_3.add(hideutf);
mnNewMenu_3.add(hidelongstrings);
mnNewMenu_3.add(commentmonitor);
mnNewMenu_3.add(allowcorrecting);
mnNewMenu_3.add(labelledblocks);
mnNewMenu_3.add(j14classobj);
mnNewMenu_3.add(hidelangimports);
mnNewMenu_3.add(recoverytypeclash);
mnNewMenu_3.add(recoverytypehints);
mnNewMenu_3.add(forceturningifs);
mnNewMenu_3.add(forloopaggcapture);
// fernflower
rbr.setSelected(true);
rsy.setSelected(false);
din.setSelected(true);
das.setSelected(true);
dgs.setSelected(false);
den.setSelected(true);
uto.setSelected(true);
udv.setSelected(true);
fdi.setSelected(true);
asc.setSelected(false);
ren.setSelected(false);
dc4.setSelected(true);
mnDecompilerSettings.add(dc4);
nns.setSelected(true);
mnDecompilerSettings.add(nns);
ner.setSelected(true);
mnDecompilerSettings.add(ner);
bto.setSelected(true);
mnDecompilerSettings.add(bto);
rgn.setSelected(true);
mnDecompilerSettings.add(rgn);
rer.setSelected(true);
mnDecompilerSettings.add(rer);
mnDecompilerSettings.add(rbr);
mnDecompilerSettings.add(rsy);
hes.setSelected(true);
mnDecompilerSettings.add(hes);
hdc.setSelected(true);
mnDecompilerSettings.add(hdc);
mnDecompilerSettings.add(din);
mnDecompilerSettings.add(das);
mnDecompilerSettings.add(dgs);
mnDecompilerSettings.add(den);
mnDecompilerSettings.add(uto);
mnDecompilerSettings.add(udv);
mnDecompilerSettings.add(fdi);
mnDecompilerSettings.add(asc);
mnDecompilerSettings.add(ren);
debugHelpers.setSelected(true);
// other
chckbxmntmAppendBrackets.setSelected(true);
mnBytecodeDecompilerSettings.add(debugHelpers);
mnBytecodeDecompilerSettings.add(chckbxmntmAppendBrackets);
rootMenu.add(mnNewMenu_5);
mntmNewMenuItem_6.addActionListener(arg0 -> {
if (Configuration.runningObfuscation) {
BytecodeViewer.showMessage("You're currently running an obfuscation task, wait for this to finish.");
return;
}
new RenameFields().start();
workPane.refreshClass.doClick();
cn.tree.updateUI();
});
mnNewMenu_5.add(strongObf);
mnNewMenu_5.add(lightObf);
mnNewMenu_5.add(new JSeparator());
mntmNewMenuItem_8.setEnabled(false);
mnNewMenu_5.add(mntmNewMenuItem_8);
mnNewMenu_5.add(mntmNewMenuItem_6);
mntmNewMenuItem_7.addActionListener(arg0 -> {
if (Configuration.runningObfuscation) {
BytecodeViewer.showMessage("You're currently running an obfuscation task, wait for this to finish"
+ ".");
return;
}
new RenameMethods().start();
workPane.refreshClass.doClick();
cn.tree.updateUI();
});
mnNewMenu_5.add(mntmNewMenuItem_7);
mntmNewMenuItem_11.addActionListener(arg0 -> {
if (Configuration.runningObfuscation) {
BytecodeViewer.showMessage("You're currently running an obfuscation task, wait for this to finish"
+ ".");
return;
}
new RenameClasses().start();
workPane.refreshClass.doClick();
cn.tree.updateUI();
});
mnNewMenu_5.add(mntmNewMenuItem_11);
mntmNewMenuItem_9.setEnabled(false);
mnNewMenu_5.add(mntmNewMenuItem_9);
mntmNewMenuItem_10.setEnabled(false);
mnNewMenu_5.add(mntmNewMenuItem_10);
waitIcons = new JMenuItem[10];
for (int i = 0; i < 10; i++) {
waitIcons[i] = new JMenuItem("");
waitIcons[i].setMaximumSize(new Dimension(20, 50));
waitIcons[i].setEnabled(false);
rootMenu.add(waitIcons[i]);
}
setSize(new Dimension(800, 400));
if (PREVIEW_COPY)
setTitle("Bytecode Viewer " + VERSION + " Preview - https://bytecodeviewer.com | https://the.bytecode.club - @Konloch");
else
setTitle("Bytecode Viewer " + VERSION + " - https://bytecodeviewer.com | https://the.bytecode.club - @Konloch");
getContentPane().setLayout(new BoxLayout(getContentPane(), BoxLayout.X_AXIS));
// scrollPane.setViewportView(tree);
cn.setMinimumSize(new Dimension(200, 50));
// panel.add(cn);
s = new SearchingPane(this);
s.setPreferredSize(new Dimension(200, 50));
s.setMinimumSize(new Dimension(200, 50));
s.setMaximumSize(new Dimension(200, 2147483647));
// panel.add(s);
sp1 = new JSplitPane(JSplitPane.VERTICAL_SPLIT, cn, s);
// panel.add(sp1);
cn.setPreferredSize(new Dimension(200, 50));
cn.setMaximumSize(new Dimension(200, 2147483647));
sp2 = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, sp1, workPane);
getContentPane().add(sp2);
sp2.setResizeWeight(0.05);
sp1.setResizeWeight(0.5);
rfComps.add(cn);
rfComps.add(s);
rfComps.add(workPane);
apkConversionGroup.add(apkConversionDex);
apkConversionGroup.add(apkConversionEnjarify);
apkConversionGroup.setSelected(apkConversionDex.getModel(), true);
fontSpinner.setPreferredSize(new Dimension(42, 20));
fontSpinner.setSize(new Dimension(42, 20));
fontSpinner.setModel(new SpinnerNumberModel(12, 1, null, 1));
JMenu mnFontSize = new JMenu("Font Size");
mnFontSize.add(fontSpinner);
visualSettings.add(mnFontSize);
visualSettings.add(showFileInTabTitle);
showFileInTabTitle.setSelected(false);
showFileInTabTitle.addActionListener(arg0 -> {
Configuration.displayParentInTab = BytecodeViewer.viewer.showFileInTabTitle.isSelected();
Settings.saveSettings();
});
visualSettings.add(synchronizedViewing);
showClassMethods.setSelected(false);
visualSettings.add(showClassMethods);
viewPane1.getGroup().setSelected(viewPane1.getFern().getJava().getModel(), true);
viewPane2.getGroup().setSelected(viewPane1.getBytecode().getModel(), true);
viewPane3.getGroup().setSelected(viewPane1.getNone().getModel(), true);
this.setLocationRelativeTo(null);
}
public void buildMenuBar()
{
setJMenuBar(rootMenu);
rootMenu.add(fileMainMenu);
rootMenu.add(viewMainMenu);
}
public void buildFileMenuBar()
{
fileMainMenu.add(addResource);
fileMainMenu.add(new JSeparator());
fileMainMenu.add(newWorkSpace);
fileMainMenu.add(new JSeparator());
fileMainMenu.add(reloadResources);
fileMainMenu.add(new JSeparator());
fileMainMenu.add(runButton);
fileMainMenu.add(compileButton);
fileMainMenu.add(new JSeparator());
fileMainMenu.add(saveAsRunnableJar);
//fileMainMenuBar.add(mntmSaveAsAPK);
fileMainMenu.add(saveAsDex);
fileMainMenu.add(saveAsZip);
fileMainMenu.add(decompileSaveOpened);
fileMainMenu.add(decompileSaveAll);
fileMainMenu.add(new JSeparator());
fileMainMenu.add(recentFilesSecondaryMenu);
fileMainMenu.add(new JSeparator());
fileMainMenu.add(aboutButton);
fileMainMenu.add(exitButton);
saveAsZip.setActionCommand("");
addResource.addActionListener(e -> selectFile());
newWorkSpace.addActionListener(e -> BytecodeViewer.resetWorkSpace(true));
reloadResources.addActionListener(arg0 -> reloadResources());
runButton.addActionListener(e -> runResources());
compileButton.addActionListener(arg0 -> compileOnNewThread());
saveAsRunnableJar.addActionListener(e -> ResourceExporting.saveAsRunnableJar());
saveAsAPK.addActionListener(arg0 -> ResourceExporting.saveAsAPK());
saveAsDex.addActionListener(arg0 -> ResourceExporting.saveAsDex());
saveAsZip.addActionListener(arg0 -> ResourceExporting.saveAsZip());
decompileSaveAll.addActionListener(arg0 -> ResourceDecompiling.decompileSaveAll());
decompileSaveOpened.addActionListener(arg0 -> ResourceDecompiling.decompileSaveOpenedOnly());
aboutButton.addActionListener(arg0 -> aboutWindow.setVisible(true));
exitButton.addActionListener(arg0 -> askBeforeExiting());
}
public void buildViewMenuBar()
{
viewMainMenu.add(viewPane1.menu);
viewMainMenu.add(viewPane2.menu);
viewMainMenu.add(viewPane3.menu);
}
public void buildSettingsMenuBar()
{
rootMenu.add(settingsMainMenu);
settingsMainMenu.add(visualSettings);
settingsMainMenu.add(new JSeparator());
settingsMainMenu.add(compileOnSave);
settingsMainMenu.add(autoCompileOnRefresh);
settingsMainMenu.add(refreshOnChange);
settingsMainMenu.add(new JSeparator());
settingsMainMenu.add(decodeAPKResources);
settingsMainMenu.add(mnApkConversion);
mnApkConversion.add(apkConversionDex);
mnApkConversion.add(apkConversionEnjarify);
settingsMainMenu.add(new JSeparator());
settingsMainMenu.add(chckbxmntmNewCheckItem_12);
settingsMainMenu.add(forcePureAsciiAsText);
settingsMainMenu.add(new JSeparator());
settingsMainMenu.add(mntmSetPythonDirectory);
settingsMainMenu.add(mntmSetPythonx);
settingsMainMenu.add(mntmSetJreRt);
settingsMainMenu.add(mntmSetOpitonalLibrary);
settingsMainMenu.add(mntmSetJavacExecutable);
settingsMainMenu.add(new JSeparator());
settingsMainMenu.add(mnNewMenu_4);
settingsMainMenu.add(mnNewMenu_3);
settingsMainMenu.add(mnDecompilerSettings);
settingsMainMenu.add(mnBytecodeDecompilerSettings);
}
public void buildPluginMenuBar()
{
rootMenu.add(pluginsMainMenu);
pluginsMainMenu.add(openExternalPlugin);
pluginsMainMenu.add(new JSeparator());
pluginsMainMenu.add(recentPluginsSecondaryMenu);
pluginsMainMenu.add(new JSeparator());
pluginsMainMenu.add(codeSequenceDiagram);
pluginsMainMenu.add(maliciousCodeScanner);
pluginsMainMenu.add(showMainMethods);
pluginsMainMenu.add(showAllStrings);
pluginsMainMenu.add(replaceStrings);
pluginsMainMenu.add(stackFramesRemover);
//allatori and ZKM are disabled since they are just placeholders
//mnNewMenu_1.add(mntmNewMenuItem_2);
//mnNewMenu_1.add(mntmStartZkmString);
pluginsMainMenu.add(zStringArrayDecrypter);
openExternalPlugin.addActionListener(arg0 -> openExternalPlugin());
codeSequenceDiagram.addActionListener(arg0 -> CodeSequenceDiagram.open());
maliciousCodeScanner.addActionListener(e -> MaliciousCodeScannerOptions.open());
showMainMethods.addActionListener(e -> PluginManager.runPlugin(new ShowMainMethods()));
showAllStrings.addActionListener(e -> PluginManager.runPlugin(new ShowAllStrings()));
replaceStrings.addActionListener(arg0 -> ReplaceStringsOptions.open());
stackFramesRemover.addActionListener(e -> PluginManager.runPlugin(new StackFramesRemover()));
allatoriStringDecrypter.addActionListener(e -> PluginManager.runPlugin(new AllatoriStringDecrypter()));
ZKMStringDecrypter.addActionListener(e -> PluginManager.runPlugin(new ZKMStringDecrypter()));
zStringArrayDecrypter.addActionListener(arg0 -> PluginManager.runPlugin(new ZStringArrayDecrypter()));
}
@Override
public void openClassFile(final FileContainer container, final String name, final ClassNode cn) {
for (final VisibleComponent vc : rfComps) {
vc.openClassFile(container, name, cn);
}
}
@Override
public void openFile(final FileContainer container, final String name, byte[] content) {
for (final VisibleComponent vc : rfComps) {
vc.openFile(container, name, content);
}
}
@SuppressWarnings("unchecked")
public static T getComponent(final Class clazz) {
for (final VisibleComponent vc : rfComps) {
if (vc.getClass() == clazz)
return (T) vc;
}
return null;
}
public void selectFile()
{
final JFileChooser fc = new JFileChooser();
try {
File f = new File(Configuration.lastDirectory);
if (f.exists())
fc.setSelectedFile(f);
} catch (Exception ignored) {
}
fc.setDialogTitle("Select File or Folder to open in BCV");
fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
fc.setAcceptAllFileFilterUsed(true);
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
if (f.isDirectory())
return true;
String extension = MiscUtils.extension(f.getAbsolutePath());
return extension.equals("jar") || extension.equals("zip")
|| extension.equals("class") || extension.equals("apk")
|| extension.equals("dex") || extension.equals("war") || extension.equals("jsp");
}
@Override
public String getDescription() {
return "APKs, DEX, Class Files or Zip/Jar/War Archives";
}
});
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION) {
Configuration.lastDirectory = fc.getSelectedFile().getAbsolutePath();
try {
BytecodeViewer.viewer.setIcon(true);
BytecodeViewer.openFiles(new File[]{fc.getSelectedFile()}, true);
BytecodeViewer.viewer.setIcon(false);
} catch (Exception e1) {
new ExceptionUI(e1);
}
}
}
public void reloadResources()
{
JOptionPane pane = new JOptionPane("Are you sure you wish to reload the resources?");
Object[] options = new String[]{"Yes", "No"};
pane.setOptions(options);
JDialog dialog = pane.createDialog(BytecodeViewer.viewer, "Bytecode Viewer - Reload Resources");
dialog.setVisible(true);
Object obj = pane.getValue();
int result = -1;
for (int k = 0; k < options.length; k++)
if (options[k].equals(obj))
result = k;
if (result == 0) {
LazyNameUtil.reset();
ArrayList reopen = new ArrayList<>();
for (FileContainer container : BytecodeViewer.files) {
File newFile = new File(container.file.getParent() + fs + container.name);
if (!container.file.getAbsolutePath().equals(newFile.getAbsolutePath()) &&
(container.file.getAbsolutePath().endsWith(".apk") || container.file.getAbsolutePath().endsWith(".dex"))) //APKs & dex get renamed
{
container.file.renameTo(newFile);
container.file = newFile;
}
reopen.add(container.file);
}
BytecodeViewer.files.clear();
for (File f : reopen) {
BytecodeViewer.openFiles(new File[]{f}, false);
}
//refresh panes
}
}
public void compileOnNewThread()
{
Thread t = new Thread(() -> BytecodeViewer.compile(true));
t.start();
}
public void runResources()
{
if (BytecodeViewer.getLoadedClasses().isEmpty()) {
BytecodeViewer.showMessage("First open a class, jar, zip, apk or dex file.");
return;
}
new RunOptions().setVisible(true);
}
public void selectPythonC() {
JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
return true;
}
@Override
public String getDescription() {
return "Python (Or PyPy for speed) 2.7 Executable";
}
});
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
Configuration.python = fc.getSelectedFile().getAbsolutePath();
} catch (Exception e1) {
new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
}
}
public void selectJavac() {
JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
return true;
}
@Override
public String getDescription() {
return "Javac Executable (Requires JDK 'C:/programfiles/Java/JDK_xx/bin/javac.exe)";
}
});
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
Configuration.javac = fc.getSelectedFile().getAbsolutePath();
} catch (Exception e1) {
new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
}
}
public void selectJava() {
JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
return true;
}
@Override
public String getDescription() {
return "Java Executable (Inside Of JRE/JDK 'C:/programfiles/Java/JDK_xx/bin/java.exe')";
}
});
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
Configuration.java = fc.getSelectedFile().getAbsolutePath();
} catch (Exception e1) {
new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
}
}
public void selectPythonC3() {
JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
return true;
}
@Override
public String getDescription() {
return "Python (Or PyPy for speed) 3.x Executable";
}
});
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
Configuration.python3 = fc.getSelectedFile().getAbsolutePath();
} catch (Exception e1) {
new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
}
}
public void selectOpenalLibraryFolder() {
JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
return f.isDirectory();
}
@Override
public String getDescription() {
return "Optional Library Folder";
}
});
fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
Configuration.library = fc.getSelectedFile().getAbsolutePath();
} catch (Exception e1) {
new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
}
}
public void selectJRERTLibrary() {
JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
return true;
}
@Override
public String getDescription() {
return "JRE RT Library";
}
});
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
Configuration.rt = fc.getSelectedFile().getAbsolutePath();
} catch (Exception e1) {
new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
}
}
public void openExternalPlugin()
{
JFileChooser fc = new JFileChooser();
fc.setFileFilter(PluginManager.fileFilter());
fc.setFileHidingEnabled(false);
fc.setAcceptAllFileFilterUsed(false);
int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
if (returnVal == JFileChooser.APPROVE_OPTION)
try {
BytecodeViewer.viewer.setIcon(true);
BytecodeViewer.startPlugin(fc.getSelectedFile());
BytecodeViewer.viewer.setIcon(false);
} catch (Exception e1) {
new ExceptionUI(e1);
}
}
public void askBeforeExiting()
{
JOptionPane pane = new JOptionPane(
"Are you sure you want to exit?");
Object[] options = new String[]{"Yes", "No"};
pane.setOptions(options);
JDialog dialog = pane.createDialog(BytecodeViewer.viewer,
"Bytecode Viewer - Exit");
dialog.setVisible(true);
Object obj = pane.getValue();
int result = -1;
for (int k = 0; k < options.length; k++)
if (options[k].equals(obj))
result = k;
if (result == 0) {
Configuration.canExit = true;
System.exit(0);
}
}
}