First part of LameXP shell integration. Can't remove shell integration yet.

LameXP.vcproj

@@ -66,7 +66,7 @@
 			<Tool
 				Name="VCLinkerTool"
 				AdditionalOptions="&quot;/MANIFESTDEPENDENCY:type=&apos;win32&apos; name=&apos;Microsoft.Windows.Common-Controls&apos; version=&apos;6.0.0.0&apos; publicKeyToken=&apos;6595b64144ccf1df&apos; language=&apos;*&apos; processorArchitecture=&apos;*&apos;&quot;"
-				AdditionalDependencies="qtmaind.lib QtCored4.lib QtGuid4.lib Winmm.lib psapi.lib"
+				AdditionalDependencies="qtmaind.lib QtCored4.lib QtGuid4.lib Winmm.lib Shlwapi.lib psapi.lib"
 				LinkIncremental="1"
 				AdditionalLibraryDirectories="&quot;$(QTDIR)\lib&quot;;&quot;$(QTDIR)\plugins\imageformats&quot;"
 				GenerateDebugInformation="true"
@@ -154,7 +154,7 @@
 			<Tool
 				Name="VCLinkerTool"
 				AdditionalOptions="&quot;/MANIFESTDEPENDENCY:type=&apos;win32&apos; name=&apos;Microsoft.Windows.Common-Controls&apos; version=&apos;6.0.0.0&apos; publicKeyToken=&apos;6595b64144ccf1df&apos; language=&apos;*&apos; processorArchitecture=&apos;*&apos;&quot;"
-				AdditionalDependencies="qtmain.lib QtCore4.lib QtGui4.lib Winmm.lib"
+				AdditionalDependencies="qtmain.lib QtCore4.lib QtGui4.lib Winmm.lib Shlwapi.lib"
 				LinkIncremental="1"
 				AdditionalLibraryDirectories="&quot;$(QTDIR)\lib&quot;;&quot;$(QTDIR)\plugins\imageformats&quot;"
 				GenerateDebugInformation="false"
@@ -246,7 +246,7 @@
 			<Tool
 				Name="VCLinkerTool"
 				AdditionalOptions="&quot;/MANIFESTDEPENDENCY:type=&apos;win32&apos; name=&apos;Microsoft.Windows.Common-Controls&apos; version=&apos;6.0.0.0&apos; publicKeyToken=&apos;6595b64144ccf1df&apos; language=&apos;*&apos; processorArchitecture=&apos;*&apos;&quot;"
-				AdditionalDependencies="qtmain.lib QtCore.lib QtGui.lib QtSvg.lib qsvg.lib qico.lib Winmm.lib imm32.lib ws2_32.lib"
+				AdditionalDependencies="qtmain.lib QtCore.lib QtGui.lib QtSvg.lib qsvg.lib qico.lib Winmm.lib imm32.lib ws2_32.lib Shlwapi.lib"
 				Version=""
 				LinkIncremental="1"
 				AdditionalLibraryDirectories="&quot;$(SolutionDir)\etc\Prerequisites\qt4_static\lib&quot;;&quot;$(SolutionDir)\etc\Prerequisites\qt4_static\plugins\imageformats&quot;"
@@ -1347,6 +1347,36 @@
 			<File
 				RelativePath=".\src\ShellIntegration.h"
 				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						Description="PerfMOC &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;orming Custom Build Step"
+						CommandLine="&quot;$(QTDIR)\bin\moc.exe&quot; -o &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot; &quot;$(InputPath)&quot;"
+						Outputs="&quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						Description="PerfMOC &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;orming Custom Build Step"
+						CommandLine="&quot;$(QTDIR)\bin\moc.exe&quot; -o &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot; &quot;$(InputPath)&quot;"
+						Outputs="&quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release_Static|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						Description="PerfMOC &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;orming Custom Build Step"
+						CommandLine="&quot;$(QTDIR)\bin\moc.exe&quot; -o &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot; &quot;$(InputPath)&quot;"
+						Outputs="&quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+					/>
+				</FileConfiguration>
 			</File>
 			<File
 				RelativePath=".\src\Targetver.h"
@@ -1654,6 +1684,10 @@
 				RelativePath=".\tmp\MOC_Registry_Decoder.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\tmp\MOC_ShellIntegration.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\tmp\MOC_Thread_FileAnalyzer.cpp"
 				>

etc/Translation/Blank.ts

@@ -1436,6 +1436,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>ShellIntegration</name>
+    <message>
+        <source>Audio File supported by LameXP</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Convert this file with LameXP v4</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>SplashScreen</name>
     <message>

etc/Translation/LameXP_DE.ts

@@ -1437,6 +1437,17 @@
         <translation>Status</translation>
     </message>
 </context>
+<context>
+    <name>ShellIntegration</name>
+    <message>
+        <source>Audio File supported by LameXP</source>
+        <translation>LameXP Audio-Datei</translation>
+    </message>
+    <message>
+        <source>Convert this file with LameXP v4</source>
+        <translation>Diese Datei mit LameXP v4 umwandeln</translation>
+    </message>
+</context>
 <context>
     <name>SplashScreen</name>
     <message>

etc/Translation/LameXP_ES.ts

@@ -1437,6 +1437,17 @@
         <translation>Estado</translation>
     </message>
 </context>
+<context>
+    <name>ShellIntegration</name>
+    <message>
+        <source>Audio File supported by LameXP</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Convert this file with LameXP v4</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>SplashScreen</name>
     <message>

etc/Translation/LameXP_FR.ts

@@ -1439,6 +1439,17 @@ Votre dossier TEMP est situé ici:</translation>
         <translation>Statut</translation>
     </message>
 </context>
+<context>
+    <name>ShellIntegration</name>
+    <message>
+        <source>Audio File supported by LameXP</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Convert this file with LameXP v4</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>SplashScreen</name>
     <message>

etc/Translation/LameXP_IT.ts

@@ -1437,6 +1437,17 @@
         <translation>Stato</translation>
     </message>
 </context>
+<context>
+    <name>ShellIntegration</name>
+    <message>
+        <source>Audio File supported by LameXP</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Convert this file with LameXP v4</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>SplashScreen</name>
     <message>

src/Config.h

@@ -25,7 +25,7 @@
 #define VER_LAMEXP_MAJOR				4
 #define VER_LAMEXP_MINOR_HI				0
 #define VER_LAMEXP_MINOR_LO				0
-#define VER_LAMEXP_BUILD				270
+#define VER_LAMEXP_BUILD				273
 #define VER_LAMEXP_SUFFIX				Beta-2
 
 /*

src/Dialog_MainWindow.cpp

@@ -37,6 +37,7 @@
 #include "Model_FileSystem.h"
 #include "WinSevenTaskbar.h"
 #include "Registry_Decoder.h"
+#include "ShellIntegration.h"
 
 //Qt includes
 #include <QMessageBox>
@@ -731,6 +732,10 @@ void MainWindow::windowShown(void)
 		}
 	}
 
+	// !!! -- TEST -- !!!
+	ShellIntegration::install();
+	// !!! -- TEST -- !!!
+
 	//Add files from the command-line
 	for(int i = 0; i < arguments.count() - 1; i++)
 	{

src/ShellIntegration.cpp

@@ -0,0 +1,166 @@
+///////////////////////////////////////////////////////////////////////////////
+// LameXP - Audio Encoder Front-End
+// Copyright (C) 2004-2011 LoRd_MuldeR <MuldeR2@GMX.de>
+//
+// 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 2 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, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// http://www.gnu.org/licenses/gpl-2.0.txt
+///////////////////////////////////////////////////////////////////////////////
+
+#include "ShellIntegration.h"
+
+#include <QString>
+#include <QStringList>
+#include <QRegExp>
+#include <QApplication>
+#include <QFileInfo>
+#include <QDir>
+
+#include <Windows.h>
+#include <Shlobj.h>
+#include <Shlwapi.h>
+
+#include "Global.h"
+#include "Registry_Decoder.h"
+
+//Const
+static const char *g_lamexpShellAction = "ConvertWithLameXP";
+static const char *g_lamexpFileType = "LameXP.SupportedAudioFile";
+
+////////////////////////////////////////////////////////////
+// Public Functions
+////////////////////////////////////////////////////////////
+
+void ShellIntegration::install(void)
+{
+	HKEY key = NULL;
+
+	const QString lamexpFileType(g_lamexpFileType);
+	const QString lamexpFileInfo(tr("Audio File supported by LameXP"));
+	const QString lamexpShellText(tr("Convert this file with LameXP v4"));
+	const QString lamexpShellCommand = QString("\"%1\" --add \"%2\"").arg(QDir::toNativeSeparators(QFileInfo(QApplication::applicationFilePath()).canonicalFilePath()), "%1");
+	const QString lamexpShellAction(g_lamexpShellAction);
+
+	//Register the LameXP file type
+	if(RegCreateKeyEx(HKEY_CURRENT_USER, QWCHAR(QString("Software\\Classes\\%1").arg(lamexpFileType)), NULL, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL) == ERROR_SUCCESS)
+	{
+		RegSetKeyValue(key, NULL, NULL, REG_SZ, QWCHAR(lamexpFileInfo), (lamexpFileInfo.size() + 1) * sizeof(wchar_t));
+		RegCloseKey(key);
+	}
+	if(RegCreateKeyEx(HKEY_CURRENT_USER, QWCHAR(QString("Software\\Classes\\%1\\shell").arg(lamexpFileType)), NULL, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL) == ERROR_SUCCESS)
+	{
+		RegSetKeyValue(key, NULL, NULL, REG_SZ, QWCHAR(lamexpShellAction), (lamexpShellAction.size() + 1) * sizeof(wchar_t));
+		RegCloseKey(key);
+	}
+
+	//Detect supported file types
+	QStringList *types = detectTypes(lamexpFileType, lamexpShellAction);
+
+	//Add LameXP shell action to all supported file types
+	while(types && (!types->isEmpty()))
+	{
+		QString currentType = types->takeFirst();
+
+		if(RegCreateKeyEx(HKEY_CURRENT_USER, QWCHAR(QString("Software\\Classes\\%1\\shell\\%2").arg(currentType, lamexpShellAction)), NULL, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL) == ERROR_SUCCESS)
+		{
+			RegSetKeyValue(key, NULL, NULL, REG_SZ, QWCHAR(lamexpShellText), (lamexpShellText.size() + 1) * sizeof(wchar_t));
+			RegCloseKey(key);
+		}
+
+		if(RegCreateKeyEx(HKEY_CURRENT_USER, QWCHAR(QString("Software\\Classes\\%1\\shell\\%2\\command").arg(currentType, lamexpShellAction)), NULL, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL) == ERROR_SUCCESS)
+		{
+			RegSetKeyValue(key, NULL, NULL, REG_SZ, QWCHAR(lamexpShellCommand), (lamexpShellCommand.size() + 1) * sizeof(wchar_t));
+			RegCloseKey(key);
+		}
+	}
+	
+	//Shell notification
+	SHChangeNotify(SHCNE_ASSOCCHANGED, SHCNF_IDLIST, NULL, NULL);
+
+	//Free
+	delete types;
+}
+
+void ShellIntegration::remove(void)
+{
+	qDebug("Sorry, not implemented yet :-[");
+	SHChangeNotify(SHCNE_ASSOCCHANGED, SHCNF_IDLIST, NULL, NULL);
+}
+
+////////////////////////////////////////////////////////////
+// Private Functions
+////////////////////////////////////////////////////////////
+
+QStringList *ShellIntegration::detectTypes(const QString &lamexpFileType, const QString &lamexpShellAction)
+{
+	HKEY key = NULL;
+
+	QStringList *nativeTypes = new QStringList();
+	QStringList supportedTypes = DecoderRegistry::getSupportedTypes();
+	QStringList extensions;
+
+	QRegExp regExp1("\\((.+)\\)");
+	QRegExp regExp2("(\\.\\w+)");
+
+	//Find all supported file extensions
+	while(!supportedTypes.isEmpty())
+	{
+		if(regExp1.lastIndexIn(supportedTypes.takeFirst()) > 0)
+		{
+			int lastIndex = 0;
+			while((lastIndex = regExp2.indexIn(regExp1.cap(1), lastIndex) + 1) >= 1)
+			{
+				extensions.append(regExp2.cap(1));
+			}
+		}
+	}
+
+	//Map supported extensions to native types
+	while(!extensions.isEmpty())
+	{
+		QString currentExt = extensions.takeFirst();
+		SHDeleteKey(HKEY_CURRENT_USER, QWCHAR(QString("Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\%1").arg(currentExt)));
+
+		if(RegOpenKeyEx(HKEY_CLASSES_ROOT, QWCHAR(currentExt), NULL, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)
+		{
+			wchar_t data[256];
+			DWORD dataLen = 256 * sizeof(wchar_t);
+			DWORD type = NULL;
+				
+			if(RegQueryValueEx(key, NULL, NULL, &type, reinterpret_cast<BYTE*>(data), &dataLen) == ERROR_SUCCESS)
+			{
+				if((type == REG_SZ) || (type == REG_EXPAND_SZ))
+				{
+					QString currentType = QString::fromUtf16(reinterpret_cast<unsigned short*>(data));
+					if((currentType.compare(lamexpFileType, Qt::CaseInsensitive) != 0) && !nativeTypes->contains(currentType, Qt::CaseInsensitive))
+					{
+						nativeTypes->append(currentType);
+					}
+				}
+			}
+			RegCloseKey(key);
+		}
+		else
+		{
+			if(RegCreateKeyEx(HKEY_CURRENT_USER, QWCHAR(QString("Software\\Classes\\%1").arg(currentExt)), NULL, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL) == ERROR_SUCCESS)
+			{
+				RegSetKeyValue(key, NULL, NULL, REG_SZ, QWCHAR(lamexpFileType), (lamexpFileType.size() + 1) * sizeof(wchar_t));
+				RegCloseKey(key);
+			}
+		}
+	}
+
+	return nativeTypes;
+}

src/ShellIntegration.h

@@ -0,0 +1,39 @@
+///////////////////////////////////////////////////////////////////////////////
+// LameXP - Audio Encoder Front-End
+// Copyright (C) 2004-2011 LoRd_MuldeR <MuldeR2@GMX.de>
+//
+// 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 2 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, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// http://www.gnu.org/licenses/gpl-2.0.txt
+///////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include <QObject>
+
+class QString;
+class QStringList;
+
+class ShellIntegration : public QObject
+{
+	Q_OBJECT
+
+public:
+	static void install(void);
+	static void remove(void);
+
+private:
+	static QStringList *detectTypes(const QString &lamexpFileType, const QString &lamexpShellAction);
+};