diff options
Diffstat (limited to 'util/install/win/environment.cpp')
| -rw-r--r-- | util/install/win/environment.cpp | 362 |
1 files changed, 0 insertions, 362 deletions
diff --git a/util/install/win/environment.cpp b/util/install/win/environment.cpp deleted file mode 100644 index bbf5719..0000000 --- a/util/install/win/environment.cpp +++ /dev/null @@ -1,362 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** Contact: Qt Software Information (qt-info@nokia.com) -** -** This file is part of the utils of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the either Technology Preview License Agreement or the -** Beta Release License Agreement. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain -** additional rights. These rights are described in the Nokia Qt LGPL -** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this -** package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU General Public License version 3.0 requirements will be -** met: http://www.gnu.org/copyleft/gpl.html. -** -** If you are unsure which license is appropriate for your use, please -** contact the sales department at qt-sales@nokia.com. -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include "environment.h" -#include <qnamespace.h> -#include <qfile.h> -#include <qtextstream.h> -#include <qfileinfo.h> -#include <qdir.h> -#include <qsettings.h> -#if defined(Q_OS_WIN32) -#include <windows.h> -#endif -#include <stdlib.h> -#include <string.h> -#include <errno.h> - -QString QEnvironment::getEnv( const QString &varName, int envBlock ) -{ -#if defined(Q_OS_WIN32) - OSVERSIONINFOA osvi; - HKEY hkKey; - bool isWinMe = false; - - if( envBlock & GlobalEnv ) - hkKey = HKEY_LOCAL_MACHINE; - else - hkKey = HKEY_CURRENT_USER; - - osvi.dwOSVersionInfoSize = sizeof( OSVERSIONINFOA ); - GetVersionExA( &osvi ); - if( int( qWinVersion() ) & int( Qt::WV_98 ) ) { - if( osvi.dwMinorVersion == 90 ) - isWinMe = true; - } - - if( envBlock & PersistentEnv ) { - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - HKEY env; - QByteArray buffer; - DWORD size( 0 ); - QString value; - - if( RegOpenKeyExW( hkKey, L"Environment", 0, KEY_READ, &env ) == ERROR_SUCCESS ) { - RegQueryValueExW( env, (const wchar_t*) varName.ucs2(), 0, NULL, NULL, &size ); - buffer.resize( size ); - RegQueryValueExW( env, (const wchar_t*) varName.ucs2(), 0, NULL, (unsigned char*)buffer.data(), &size ); - for( int i = 0; i < ( int )buffer.size(); i += 2 ) { - QChar c( buffer[ i ], buffer[ i + 1 ] ); - if( !c.isNull() ) - value += c; - } - RegCloseKey( env ); - return value; - } - else { - return QString(); - } - } - else { // Win 9x - // Persistent environment on Windows 9x is not fully supported yet. - return QString( getenv( varName ) ); - } - } - if( envBlock & LocalEnv ) { - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - int size = GetEnvironmentVariableW( (TCHAR*)varName.ucs2(), 0, 0 ); - if ( size == 0 ) - return QString(); - TCHAR *data = new TCHAR[ size ]; - GetEnvironmentVariableW( (TCHAR*)varName.ucs2(), data, size ); - QString ret = QString::fromUcs2( data ); - delete[] data; - return ret; - } else { - QCString varNameL = varName.local8Bit(); - int size = GetEnvironmentVariableA( varNameL.data(), 0, 0 ); - if ( size == 0 ) - return QString(); - char *data = new char[ size ]; - GetEnvironmentVariableA( varNameL.data(), data, size ); - QString ret = QString::fromLocal8Bit( data ); - delete[] data; - return ret; - } - } -#elif defined(Q_OS_UNIX) -// Persistent environment on Unix is not supported yet. - if( envBlock & LocalEnv ) { - return QString( getenv( varName ) ); - } -#endif - return QString(); -} - -void QEnvironment::putEnv( const QString &varName, const QString &varValue, int envBlock ) -{ -#if defined(Q_OS_WIN32) - OSVERSIONINFOA osvi; - HKEY hkKey; - bool isWinMe = false; - - if( envBlock & GlobalEnv ) - hkKey = HKEY_LOCAL_MACHINE; - else - hkKey = HKEY_CURRENT_USER; - - osvi.dwOSVersionInfoSize = sizeof( OSVERSIONINFOA ); - GetVersionExA( &osvi ); - if( int( qWinVersion() ) & int( Qt::WV_98 ) ) { - if( osvi.dwMinorVersion == 90 ) - isWinMe = true; - } - - if( envBlock & PersistentEnv ) { - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - - HKEY env; - QByteArray buffer; - - buffer.resize( varValue.length() * 2 + 2 ); - const QChar *data = varValue.unicode(); - int i; - for ( i = 0; i < (int)varValue.length(); ++i ) { - buffer[ 2*i ] = data[ i ].cell(); - buffer[ (2*i)+1 ] = data[ i ].row(); - } - buffer[ (2*i) ] = 0; - buffer[ (2*i)+1 ] = 0; - - if( RegOpenKeyExW( hkKey, L"Environment", 0, KEY_WRITE, &env ) == ERROR_SUCCESS ) { - RegSetValueExW( env, (const wchar_t*) varName.ucs2(), 0, REG_EXPAND_SZ, (const unsigned char*)buffer.data(), buffer.size() ); - RegCloseKey( env ); - } - DWORD res; - SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0, LPARAM("Environment"), SMTO_ABORTIFHUNG | SMTO_BLOCK, 1, &res); - } - else { // Win 9x - QFile autoexec( "c:\\autoexec.bat" ); - QTextStream ostream( &autoexec ); - ostream.setEncoding( QTextStream::Locale ); - - if( autoexec.open( IO_Append | IO_ReadWrite | IO_Translate ) ) { - ostream << "set " << varName << "=" << varValue << endl; - autoexec.close(); - } - } - } - if( envBlock & LocalEnv ) { - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - SetEnvironmentVariableW( (TCHAR*)varName.ucs2(), (const wchar_t*) varValue.ucs2() ); - } else { - SetEnvironmentVariableA( varName.local8Bit(), varValue.local8Bit() ); - } - } -#else - if( envBlock & LocalEnv ) - setenv( varName, varValue, 1 ); -#endif -} - -void QEnvironment::removeEnv( const QString &varName, int envBlock ) -{ -#if defined(Q_OS_WIN32) - HKEY hkKey; - if( envBlock & GlobalEnv ) - hkKey = HKEY_LOCAL_MACHINE; - else - hkKey = HKEY_CURRENT_USER; - - if( envBlock & PersistentEnv ) { - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - HKEY env; - if( RegOpenKeyExW( hkKey, L"Environment", 0, KEY_WRITE, &env ) == ERROR_SUCCESS ) { - RegDeleteValue( env, (const wchar_t*) varName.ucs2() ); - RegCloseKey( env ); - } - } - else { // Win 9x - QFile autoexec( "c:\\autoexec.bat" ); - QTextStream ostream( &autoexec ); - ostream.setEncoding( QTextStream::Locale ); - - if( autoexec.open( IO_Append | IO_ReadWrite | IO_Translate ) ) { - ostream << "set " << varName << "=" << endl; - autoexec.close(); - } - } - } - - if( envBlock & LocalEnv ) { - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - SetEnvironmentVariableW( (TCHAR*)varName.ucs2(), 0 ); - } else { - SetEnvironmentVariableA( varName.local8Bit(), 0 ); - } - } -#endif -} - -#if defined(Q_OS_WIN32) -void QEnvironment::recordUninstall( const QString &displayName, const QString &cmdString ) -{ - QSettings settings; - settings.insertSearchPath(QSettings::Windows, "/Microsoft/Windows/CurrentVersion/Uninstall"); - settings.beginGroup("/" + displayName); - settings.writeEntry("/DisplayName", displayName); - settings.writeEntry("/Publisher", "Nokia Corporation and/or its subsidiary(-ies)"); - settings.writeEntry("/URLInfoAbout", "http://qtsoftware.com"); - settings.writeEntry("/HelpLink", "http://qtsoftware.com/support"); - settings.writeEntry("/UninstallString", cmdString); - settings.endGroup(); -} - -void QEnvironment::removeUninstall( const QString &displayName ) -{ - QSettings settings; - settings.insertSearchPath(QSettings::Windows, "/Microsoft/Windows/CurrentVersion/Uninstall"); - settings.beginGroup("/" + displayName); - settings.removeEntry("/DisplayName"); - settings.removeEntry("/Publisher"); - settings.removeEntry("/URLInfoAbout"); - settings.removeEntry("/DisplayVersion"); - settings.removeEntry("/HelpLink"); - settings.removeEntry("/UninstallString"); - settings.removeEntry("/."); - settings.endGroup(); -} - -QString QEnvironment::getRegistryString( const QString &keyName, const QString &valueName, int scope ) -{ - QString value; - HKEY scopeKeys[] = { HKEY_CURRENT_USER, HKEY_LOCAL_MACHINE }; - HKEY key; - DWORD valueSize( 0 ); - QByteArray buffer, expBuffer; - - if( int( qWinVersion() ) & int(Qt::WV_NT_based) ) { - if( RegOpenKeyExW( scopeKeys[ scope ], (const wchar_t*) keyName.ucs2(), 0, KEY_READ, &key ) == ERROR_SUCCESS ) { - if( RegQueryValueExW( key, (const wchar_t*) valueName.ucs2(), NULL, NULL, NULL, &valueSize ) == ERROR_SUCCESS ) { - buffer.resize( valueSize ); - if( RegQueryValueExW( key, (const wchar_t*) valueName.ucs2(), NULL, NULL, (unsigned char*)buffer.data(), &valueSize ) == ERROR_SUCCESS ) { - valueSize = ExpandEnvironmentStringsW( (WCHAR*)buffer.data(), NULL, 0 ); - expBuffer.resize( valueSize * 2 ); - ExpandEnvironmentStringsW( (WCHAR*)buffer.data(), (WCHAR*)expBuffer.data(), valueSize ); - for( int i = 0; i < ( int )expBuffer.size(); i += 2 ) { - QChar c( expBuffer[ i ], expBuffer[ i + 1 ] ); - if ( !c.isNull() ) - value += c; - } - } - } - RegCloseKey( key ); - } - } - else { - if( RegOpenKeyExA( scopeKeys[ scope ], keyName.local8Bit(), 0, KEY_READ, &key ) == ERROR_SUCCESS ) { - if( RegQueryValueExA( key, valueName.local8Bit(), NULL, NULL, NULL, &valueSize ) == ERROR_SUCCESS ) { - buffer.resize( valueSize ); - if( RegQueryValueExA( key, valueName.local8Bit(), NULL, NULL, (unsigned char*)buffer.data(), &valueSize ) == ERROR_SUCCESS ) { - valueSize = ExpandEnvironmentStringsA( buffer.data(), NULL, 0 ); - expBuffer.resize( valueSize ); - ExpandEnvironmentStringsA( buffer.data(), expBuffer.data(), valueSize ); - value = expBuffer.data(); - } - } - RegCloseKey( key ); - } - } - return value; -} -#endif - -QString QEnvironment::getTempPath() -{ -#if defined(Q_OS_WIN32) - DWORD tmpSize; - QByteArray tmp; - QString tmpPath; - - if( int( qWinVersion() ) & int( Qt::WV_NT_based ) ) { - tmpSize = GetTempPathW( 0, NULL ); - tmp.resize( tmpSize * 2 ); - GetTempPathW( tmpSize, (WCHAR*)tmp.data() ); - for( int i = 0; i < ( int )tmp.size(); i += 2 ) { - QChar c( tmp[ i ], tmp[ i + 1 ] ); - if( !c.isNull() ) - tmpPath += c; - } - } - else { - tmpSize = GetTempPathA( 0, NULL ); - tmp.resize( tmpSize * 2 ); - GetTempPathA( tmpSize, tmp.data() ); - tmpPath = tmp.data(); - } -#elif defined(Q_OS_UNIX) - QString tmpPath = "/tmp"; -#endif - return tmpPath; -} - -QString QEnvironment::getLastError() -{ - return strerror( errno ); -} - -QString QEnvironment::getFSFileName( const QString& fileName ) -{ -#if defined(Q_OS_WIN32) - QByteArray buffer( MAX_PATH ); - QString tmp( fileName ); - - GetVolumeInformationA( fileName.left( fileName.find( '\\' ) + 1 ).local8Bit(), NULL, NULL, NULL, NULL, NULL, buffer.data(), buffer.size() ); - if( QString( buffer.data() ) != "NTFS" ) { - DWORD dw; - dw = GetShortPathNameA( fileName.local8Bit(), (char*)buffer.data(), buffer.size() ); - if( dw > 0 ) - tmp = buffer.data(); - } -#elif defined(Q_OS_UNIX) - QString tmp( fileName ); -#endif - return tmp; -} |