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jpexs-decompiler/trunk/src/com/jpexs/decompiler/flash/console/ContextMenuTools.java
Honfika cb9041846f Context menu tools fixed
2014-01-03 18:57:05 +01:00

238 lines
14 KiB
Java
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/*
* Copyright (C) 2010-2013 JPEXS
*
* 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 <http://www.gnu.org/licenses/>.
*/
package com.jpexs.decompiler.flash.console;
import com.jpexs.helpers.utf8.Utf8Helper;
import com.sun.jna.Platform;
import com.sun.jna.WString;
import com.sun.jna.platform.win32.Advapi32Util;
import com.sun.jna.platform.win32.Kernel32;
import com.sun.jna.platform.win32.SHELLEXECUTEINFO;
import com.sun.jna.platform.win32.Shell32;
import com.sun.jna.platform.win32.Win32Exception;
import com.sun.jna.platform.win32.WinReg;
import com.sun.jna.platform.win32.WinUser;
import java.io.File;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
* @author JPEXS
*/
public class ContextMenuTools {
public static String getAppDir() {
String path = Utf8Helper.urlDecode(ContextMenuTools.class.getProtectionDomain().getCodeSource().getLocation().getPath());
String appDir = new File(path).getParentFile().getAbsolutePath();
if (!appDir.endsWith("\\")) {
appDir += "\\";
}
return appDir;
}
public static boolean isAddedToContextMenu() {
if (!Platform.isWindows()) {
return false;
}
final WinReg.HKEY REG_CLASSES_HKEY = WinReg.HKEY_LOCAL_MACHINE;
final String REG_CLASSES_PATH = "Software\\Classes\\";
try {
if (!Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + ".swf")) {
return false;
}
String clsName = Advapi32Util.registryGetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + ".swf", "");
if (clsName == null) {
return false;
}
return Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\ffdec");
} catch (Win32Exception ex) {
return false;
}
}
public static boolean addToContextMenu(boolean add, boolean fromCommandLine) {
if (add == isAddedToContextMenu()) {
return true;
}
String exeName32 = "ffdec.exe";
String exeName64 = "ffdec64.exe";
if (add) {
String exeName = Platform.is64Bit() ? exeName64 : exeName32;
return addToContextMenu(add, fromCommandLine, exeName);
} else {
// remove both 32 and 64 bit references
return addToContextMenu(add, fromCommandLine, exeName32) &&
addToContextMenu(add, fromCommandLine, exeName64);
}
}
private static boolean addToContextMenu(boolean add, boolean fromCommandLine, String exeName) {
final String extensions[] = new String[]{"swf", "gfx"};
final WinReg.HKEY REG_CLASSES_HKEY = WinReg.HKEY_LOCAL_MACHINE;
final String REG_CLASSES_PATH = "Software\\Classes\\";
String appDir = getAppDir();
String verb = "ffdec";
String verbName = "Open with FFDec";
boolean exists;
try {
exists = Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName);
if ((!exists) && add) { //add
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName);
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell");
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell\\open");
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell\\open", "", verbName);
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell\\open\\command");
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell\\open\\command", "", "\"" + appDir + exeName + "\" \"%1\"");
}
for (String ext : extensions) {
// 1) Add to context menu of SWF
if (!Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "." + ext)) {
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "." + ext);
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + "." + ext, "", "ShockwaveFlash.ShockwaveFlash");
}
if (Advapi32Util.registryValueExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "." + ext, "")) {
String clsName = Advapi32Util.registryGetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + "." + ext, "");
if (!Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName)) {
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName);
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName, "", "Flash Movie");
}
if (!Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell")) {
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell");
}
exists = Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb);
if ((!exists) && add) { //add
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb);
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb, "", verbName);
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb + "\\command");
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb + "\\command", "", "\"" + appDir + exeName + "\" \"%1\"");
}
if (exists && (!add)) { //remove
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb + "\\command");
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + clsName + "\\shell\\" + verb);
}
}
exists = Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName);
if (exists && (!add)) { //remove
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell\\open\\command");
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell\\open");
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName + "\\shell");
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "Applications\\" + exeName);
}
//2) Add to OpenWith list
if (Advapi32Util.registryValueExists(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "MRUList")) {
String mruList = Advapi32Util.registryGetStringValue(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "MRUList");
if (mruList != null) {
exists = false;
char appChar = 0;
for (int i = 0; i < mruList.length(); i++) {
String app = Advapi32Util.registryGetStringValue(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "" + mruList.charAt(i));
if (app.equals(exeName)) {
appChar = mruList.charAt(i);
exists = true;
break;
}
}
if ((!exists) && add) { //add
for (int c = 'a'; c <= 'z'; c++) {
if (mruList.indexOf(c) == -1) {
mruList += (char) c;
Advapi32Util.registrySetStringValue(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "" + (char) c, exeName);
Advapi32Util.registrySetStringValue(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "MRUList", mruList);
break;
}
}
}
if (exists && (!add)) { //remove
mruList = mruList.replace("" + appChar, "");
Advapi32Util.registrySetStringValue(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "MRUList", mruList);
registryDeleteValue(WinReg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\." + ext + "\\OpenWithList", "" + appChar);
}
}
}
//On some systems, file must be associated in SystemFileAssociations too
if (Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations")) {
exists = Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb);
if ((!exists) && add) { //add
if (!Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "")) {
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "");
}
if (!Advapi32Util.registryKeyExists(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell")) {
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell");
}
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb);
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb, "", verbName);
Advapi32Util.registryCreateKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb + "\\Command");
Advapi32Util.registrySetStringValue(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb + "\\Command", "", "\"" + appDir + exeName + "\" \"%1\"");
}
if (exists && (!add)) { //remove
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb + "\\Command");
registryDeleteKey(REG_CLASSES_HKEY, REG_CLASSES_PATH + "SystemFileAssociations\\." + ext + "\\Shell\\" + verb);
}
}
}
return true;
} catch (Exception ex) {
if (!fromCommandLine) {
//Updating registry failed, try elevating rights
SHELLEXECUTEINFO sei = new SHELLEXECUTEINFO();
sei.fMask = 0x00000040;
sei.lpVerb = new WString("runas");
sei.lpFile = new WString(appDir + exeName);
sei.lpParameters = new WString(add ? "-addtocontextmenu" : "-removefromcontextmenu");
sei.nShow = WinUser.SW_NORMAL;
Shell32.INSTANCE.ShellExecuteEx(sei);
//Wait till exit
Kernel32.INSTANCE.WaitForSingleObject(sei.hProcess, 1000 * 60 * 60 * 24 /*1 day max*/);
Kernel32.INSTANCE.CloseHandle(sei.hProcess);
} else {
Logger.getLogger(ContextMenuTools.class.getName()).log(Level.SEVERE, null, ex);
}
}
return false;
}
private static void registryDeleteKey(WinReg.HKEY hKey, String keyName) {
boolean exists = Advapi32Util.registryKeyExists(hKey, keyName);
if (exists) {
Advapi32Util.registryDeleteKey(hKey, keyName);
}
}
private static void registryDeleteValue(WinReg.HKEY root, String keyPath, String valueName) {
boolean exists = Advapi32Util.registryValueExists(root, keyPath, valueName);
if (exists) {
Advapi32Util.registryDeleteValue(root, keyPath, valueName);
}
}
}
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