khanat-opennel-code/code/ryzom/tools/client/ryzom_installer/src/main.cpp

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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "stdpch.h"
#include "mainwindow.h"
#include "configfile.h"
#include "migratedialog.h"
#include "installdialog.h"
#include "uninstalldialog.h"
#include "operationdialog.h"
#include "utils.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef QT_STATICPLUGIN
#include <QtPlugin>
#if defined(Q_OS_WIN32)
Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin)
#elif defined(Q_OS_MAC)
Q_IMPORT_PLUGIN(QCocoaIntegrationPlugin)
#elif defined(Q_OS_UNIX)
Q_IMPORT_PLUGIN(QXcbIntegrationPlugin)
#endif
Q_IMPORT_PLUGIN(QICOPlugin)
#endif
#ifdef DEBUG_NEW
#define new DEBUG_NEW
#endif
// copy all specified files from current directory to destination directory
bool copyInstallerFiles(const QStringList &files, const QString &destination)
{
QString path = QApplication::applicationDirPath();
foreach(const QString &file, files)
{
// convert to absolute path
QString srcPath = path + "/" + file;
QString dstPath = destination + "/" + file;
if (QFile::exists(srcPath))
{
if (QFile::exists(dstPath))
{
if (!QFile::remove(dstPath))
{
qDebug() << "Unable to delete" << dstPath;
}
}
if (!QFile::copy(srcPath, dstPath))
{
qDebug() << "Unable to copy" << srcPath << "to" << dstPath;
return false;
}
}
}
return true;
}
int main(int argc, char *argv[])
{
#if defined(_MSC_VER) && defined(_DEBUG)
_CrtSetDbgFlag (_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
#endif
#ifdef Q_OS_WIN
CCOMHelper comHelper;
#endif
NLMISC::CApplicationContext appContext;
QApplication app(argc, argv);
QApplication::setApplicationName("Ryzom");
QApplication::setApplicationVersion(RYZOM_VERSION);
QApplication::setWindowIcon(QIcon(":/icons/ryzom.ico"));
QLocale locale = QLocale::system();
// load application translations
QTranslator localTranslator;
if (localTranslator.load(locale, "ryzom_installer", "_", ":/translations"))
{
QApplication::installTranslator(&localTranslator);
}
// load Qt default translations
QTranslator qtTranslator;
if (qtTranslator.load(locale, "qtbase", "_", ":/translations"))
{
QApplication::installTranslator(&qtTranslator);
}
// define commandline arguments
QCommandLineParser parser;
parser.setApplicationDescription(QApplication::tr("Instalation and launcher tool for Ryzom"));
parser.addHelpOption();
QCommandLineOption uninstallOption(QStringList() << "u" << "uninstall", QApplication::tr("Uninstall"));
parser.addOption(uninstallOption);
QCommandLineOption silentOption(QStringList() << "s" << "silent", QApplication::tr("Silent mode"));
parser.addOption(silentOption);
QCommandLineOption versionOption(QStringList() << "v" << "version", QApplication::tr("Version"));
parser.addOption(versionOption);
QCommandLineOption installOption(QStringList() << "i" << "install", QApplication::tr("Install itself"));
parser.addOption(installOption);
// process the actual command line arguments given by the user
parser.process(app);
// don't need to load config file for version
if (parser.isSet(versionOption))
{
printf("Ryzom Installer %s (built on %s)\nCopyright (C) %s\n", RYZOM_VERSION, BUILD_DATE, COPYRIGHT);
return 0;
}
// instanciate ConfigFile
CConfigFile config;
OperationStep step = config.load() ? config.getInstallNextStep():DisplayNoServerError;
if (step == DisplayNoServerError)
{
QMessageBox::critical(NULL, QApplication::tr("Error"), QApplication::tr("Unable to find ryzom_installer.ini"));
return 1;
}
#if defined(Q_OS_WIN) && !defined(_DEBUG)
// under Windows, Ryzom Installer should always be copied in TEMP directory
QString tempPath = QStandardPaths::writableLocation(QStandardPaths::TempLocation);
// check if launched from TEMP directory
if (step == Done && !QApplication::applicationDirPath().startsWith(tempPath))
{
// try to delete all temporary installers
QDir tempDir(tempPath);
QStringList filter;
filter << "ryzom_installer_*";
QStringList dirs = tempDir.entryList(filter, QDir::Dirs);
foreach(const QString &dir, dirs)
{
// delete each directory
QDir dirToRemove(tempDir);
dirToRemove.cd(dir);
dirToRemove.removeRecursively();
}
tempPath += QString("/ryzom_installer_%1").arg(QDateTime::currentMSecsSinceEpoch());
// copy installer and required files to TEMP directory
if (QDir().mkdir(tempPath) && copyInstallerFiles(config.getInstallerRequiredFiles(), tempPath))
{
QString tempFile = tempPath + "/" + QFileInfo(QApplication::applicationFilePath()).fileName();
// launch copy in TEMP directory with same arguments
if (QProcess::startDetached(tempFile, QApplication::arguments())) return 0;
}
}
#endif
// use product name from ryzom_installer.ini
if (!config.getProductName().isEmpty()) QApplication::setApplicationName(config.getProductName());
if (parser.isSet(uninstallOption))
{
SComponents components;
// add all servers by default
for (int i = 0; i < config.getServersCount(); ++i)
{
components.servers << config.getServer(i).id;
}
// show uninstall wizard dialog if not in silent mode
if (!parser.isSet(silentOption))
{
CUninstallDialog dialog;
dialog.setSelectedComponents(components);
// TODO: check real return codes from Uninstallers
if (!dialog.exec()) return 1;
components = dialog.getSelectedCompenents();
}
COperationDialog dialog;
dialog.setCurrentServerId(config.getProfile().server);
dialog.setOperation(OperationUninstall);
dialog.setUninstallComponents(components);
// TODO: set all components to uninstall
return dialog.exec() ? 0 : 1;
}
if (step == ShowMigrateWizard)
{
CMigrateDialog dialog;
if (!dialog.exec()) return 1;
step = config.getInstallNextStep();
}
else if (step == ShowInstallWizard)
{
CInstallDialog dialog;
if (!dialog.exec()) return 1;
step = config.getInstallNextStep();
}
if (step != Done)
{
COperationDialog dialog;
dialog.setCurrentServerId(config.getProfile().server);
dialog.setOperation(config.getSrcServerDirectory().isEmpty() ? OperationInstall:OperationMigrate);
if (!dialog.exec()) return 1;
step = config.getInstallNextStep();
if (step == LaunchInstalledInstaller)
{
#ifndef _DEBUG
// restart more recent installed Installer version
if (QProcess::startDetached(config.getInstallerOriginalFilePath(), QApplication::arguments())) return 0;
#endif
}
else if (step == Done)
{
#if defined(Q_OS_WIN) && !defined(_DEBUG)
// restart Installer, so it could be copied in TEMP and allowed to update itself
if (QProcess::startDetached(QApplication::applicationFilePath(), QApplication::arguments())) return 0;
#endif
}
}
CMainWindow mainWindow;
mainWindow.show();
return QApplication::exec();
}