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#include "mainwizard.hpp"
#include <QDebug>
#include <QTime>
#include <QCloseEvent>
#include <QMessageBox>
#include <QTextCodec>
#include <QDir>
#include "intropage.hpp"
#include "methodselectionpage.hpp"
#include "languageselectionpage.hpp"
#include "existinginstallationpage.hpp"
#include "installationtargetpage.hpp"
#include "componentselectionpage.hpp"
#include "importpage.hpp"
#include "conclusionpage.hpp"
#ifdef OPENMW_USE_UNSHIELD
#include "installationpage.hpp"
#endif
using namespace Process;
Wizard::MainWizard::MainWizard(QWidget *parent) :
QWizard(parent),
mInstallations(),
mError(false),
mGameSettings(mCfgMgr)
{
#ifndef Q_OS_MAC
setWizardStyle(QWizard::ModernStyle);
#else
setWizardStyle(QWizard::ClassicStyle);
#endif
setWindowTitle(tr("OpenMW Wizard"));
setWindowIcon(QIcon(QLatin1String(":/images/openmw-wizard.png")));
setMinimumWidth(550);
// Set the property for comboboxes to the text instead of index
setDefaultProperty("QComboBox", "currentText", "currentIndexChanged");
setDefaultProperty("ComponentListWidget", "mCheckedItems", "checkedItemsChanged");
mImporterInvoker = new ProcessInvoker();
connect(mImporterInvoker->getProcess(), SIGNAL(started()),
this, SLOT(importerStarted()));
connect(mImporterInvoker->getProcess(), SIGNAL(finished(int,QProcess::ExitStatus)),
this, SLOT(importerFinished(int,QProcess::ExitStatus)));
mLogError = tr("<html><head/><body><p><b>Could not open %1 for writing</b></p> \
<p>Please make sure you have the right permissions \
and try again.</p></body></html>");
setupLog();
setupGameSettings();
setupLauncherSettings();
setupInstallations();
setupPages();
const boost::filesystem::path& installationPath = mCfgMgr.getInstallPath();
if (!installationPath.empty())
{
const boost::filesystem::path& dataPath = installationPath / "Data Files";
addInstallation(toQString(dataPath));
}
}
Wizard::MainWizard::~MainWizard()
{
delete mImporterInvoker;
}
void Wizard::MainWizard::setupLog()
{
QString logPath(toQString(mCfgMgr.getLogPath()));
logPath.append(QLatin1String("wizard.log"));
QFile file(logPath);
if (!file.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Truncate)) {
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error opening Wizard log file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(mLogError.arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
addLogText(QString("Started OpenMW Wizard on %1").arg(QDateTime::currentDateTime().toString()));
qDebug() << logPath;
}
void Wizard::MainWizard::addLogText(const QString &text)
{
QString logPath(toQString(mCfgMgr.getLogPath()));
logPath.append(QLatin1String("wizard.log"));
QFile file(logPath);
if (!file.open(QIODevice::ReadWrite | QIODevice::Text)) {
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error opening Wizard log file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(mLogError.arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
if (!file.isSequential())
file.seek(file.size());
QTextStream out(&file);
if (!text.isEmpty())
{
out << text << "\n";
out.flush();
}
}
void Wizard::MainWizard::setupGameSettings()
{
QString userPath(toQString(mCfgMgr.getUserConfigPath()));
QString globalPath(toQString(mCfgMgr.getGlobalPath()));
QString message(tr("<html><head/><body><p><b>Could not open %1 for reading</b></p> \
<p>Please make sure you have the right permissions \
and try again.</p></body></html>"));
// Load the user config file first, separately
// So we can write it properly, uncontaminated
QString path(userPath + QLatin1String("openmw.cfg"));
QFile file(path);
qDebug() << "Loading config file:" << path.toUtf8().constData();
if (file.exists()) {
if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error opening OpenMW configuration file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(message.arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
QTextStream stream(&file);
stream.setCodec(QTextCodec::codecForName("UTF-8"));
mGameSettings.readUserFile(stream);
}
file.close();
// Now the rest
QStringList paths;
paths.append(userPath + QLatin1String("openmw.cfg"));
paths.append(QLatin1String("openmw.cfg"));
paths.append(globalPath + QLatin1String("openmw.cfg"));
for (const QString &path2 : paths)
{
qDebug() << "Loading config file:" << path2.toUtf8().constData();
file.setFileName(path2);
if (file.exists()) {
if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error opening OpenMW configuration file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(message.arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
QTextStream stream(&file);
stream.setCodec(QTextCodec::codecForName("UTF-8"));
mGameSettings.readFile(stream);
}
file.close();
}
}
void Wizard::MainWizard::setupLauncherSettings()
{
QString path(toQString(mCfgMgr.getUserConfigPath()));
path.append(QLatin1String(Config::LauncherSettings::sLauncherConfigFileName));
QString message(tr("<html><head/><body><p><b>Could not open %1 for reading</b></p> \
<p>Please make sure you have the right permissions \
and try again.</p></body></html>"));
QFile file(path);
qDebug() << "Loading config file:" << path.toUtf8().constData();
if (file.exists()) {
if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error opening OpenMW configuration file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(message.arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
QTextStream stream(&file);
stream.setCodec(QTextCodec::codecForName("UTF-8"));
mLauncherSettings.readFile(stream);
}
file.close();
}
void Wizard::MainWizard::setupInstallations()
{
// Check if the paths actually contain a Morrowind installation
for (const QString& path : mGameSettings.getDataDirs())
{
if (findFiles(QLatin1String("Morrowind"), path))
addInstallation(path);
}
}
void Wizard::MainWizard::runSettingsImporter()
{
writeSettings();
QString path(field(QLatin1String("installation.path")).toString());
QString userPath(toQString(mCfgMgr.getUserConfigPath()));
QFile file(userPath + QLatin1String("openmw.cfg"));
// Construct the arguments to run the importer
QStringList arguments;
// Import plugin selection?
if (field(QLatin1String("installation.retailDisc")).toBool() == true
|| field(QLatin1String("installation.import-addons")).toBool() == true)
arguments.append(QLatin1String("--game-files"));
arguments.append(QLatin1String("--encoding"));
// Set encoding
QString language(field(QLatin1String("installation.language")).toString());
if (language == QLatin1String("Polish")) {
arguments.append(QLatin1String("win1250"));
} else if (language == QLatin1String("Russian")) {
arguments.append(QLatin1String("win1251"));
} else {
arguments.append(QLatin1String("win1252"));
}
// Now the paths
arguments.append(QLatin1String("--ini"));
if (field(QLatin1String("installation.retailDisc")).toBool() == true) {
arguments.append(path + QDir::separator() + QLatin1String("Morrowind.ini"));
} else {
arguments.append(mInstallations[path].iniPath);
}
arguments.append(QLatin1String("--cfg"));
arguments.append(userPath + QLatin1String("openmw.cfg"));
if (!mImporterInvoker->startProcess(QLatin1String("openmw-iniimporter"), arguments, false))
return qApp->quit();
}
void Wizard::MainWizard::addInstallation(const QString &path)
{
qDebug() << "add installation in: " << path;
Installation install;// = new Installation();
install.hasMorrowind = findFiles(QLatin1String("Morrowind"), path);
install.hasTribunal = findFiles(QLatin1String("Tribunal"), path);
install.hasBloodmoon = findFiles(QLatin1String("Bloodmoon"), path);
// Try to autodetect the Morrowind.ini location
QDir dir(path);
QFile file(dir.filePath("Morrowind.ini"));
// Try the parent directory
// In normal Morrowind installations that's where Morrowind.ini is
if (!file.exists()) {
dir.cdUp();
file.setFileName(dir.filePath(QLatin1String("Morrowind.ini")));
}
if (file.exists())
install.iniPath = file.fileName();
mInstallations.insert(QDir::toNativeSeparators(path), install);
// Add it to the openmw.cfg too
if (!mGameSettings.getDataDirs().contains(path)) {
mGameSettings.setMultiValue(QLatin1String("data"), path);
mGameSettings.addDataDir(path);
}
}
void Wizard::MainWizard::setupPages()
{
setPage(Page_Intro, new IntroPage(this));
setPage(Page_MethodSelection, new MethodSelectionPage(this));
setPage(Page_LanguageSelection, new LanguageSelectionPage(this));
setPage(Page_ExistingInstallation, new ExistingInstallationPage(this));
setPage(Page_InstallationTarget, new InstallationTargetPage(this, mCfgMgr));
setPage(Page_ComponentSelection, new ComponentSelectionPage(this));
#ifdef OPENMW_USE_UNSHIELD
setPage(Page_Installation, new InstallationPage(this));
#endif
setPage(Page_Import, new ImportPage(this));
setPage(Page_Conclusion, new ConclusionPage(this));
setStartId(Page_Intro);
}
void Wizard::MainWizard::importerStarted()
{
}
void Wizard::MainWizard::importerFinished(int exitCode, QProcess::ExitStatus exitStatus)
{
if (exitCode != 0 || exitStatus == QProcess::CrashExit)
return;
// Re-read the settings
setupGameSettings();
}
void Wizard::MainWizard::accept()
{
writeSettings();
QWizard::accept();
}
void Wizard::MainWizard::reject()
{
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Quit Wizard"));
msgBox.setIcon(QMessageBox::Question);
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setText(tr("Are you sure you want to exit the Wizard?"));
if (msgBox.exec() == QMessageBox::Yes) {
QWizard::reject();
}
}
void Wizard::MainWizard::writeSettings()
{
// Write the encoding and language settings
QString language(field(QLatin1String("installation.language")).toString());
mLauncherSettings.setValue(QLatin1String("Settings/language"), language);
if (language == QLatin1String("Polish")) {
mGameSettings.setValue(QLatin1String("encoding"), QLatin1String("win1250"));
} else if (language == QLatin1String("Russian")) {
mGameSettings.setValue(QLatin1String("encoding"), QLatin1String("win1251"));
} else {
mGameSettings.setValue(QLatin1String("encoding"), QLatin1String("win1252"));
}
// Write the installation path so that openmw can find them
QString path(field(QLatin1String("installation.path")).toString());
// Make sure the installation path is the last data= entry
mGameSettings.removeDataDir(path);
mGameSettings.addDataDir(path);
QString userPath(toQString(mCfgMgr.getUserConfigPath()));
QDir dir(userPath);
if (!dir.exists()) {
if (!dir.mkpath(userPath)) {
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error creating OpenMW configuration directory"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(tr("<html><head/><body><p><b>Could not create %1</b></p> \
<p>Please make sure you have the right permissions \
and try again.</p></body></html>").arg(userPath));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
}
// Game settings
QFile file(userPath + QLatin1String("openmw.cfg"));
if (!file.open(QIODevice::ReadWrite | QIODevice::Text | QIODevice::Truncate)) {
// File cannot be opened or created
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error writing OpenMW configuration file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(tr("<html><head/><body><p><b>Could not open %1 for writing</b></p> \
<p>Please make sure you have the right permissions \
and try again.</p></body></html>").arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
QTextStream stream(&file);
stream.setCodec(QTextCodec::codecForName("UTF-8"));
mGameSettings.writeFile(stream);
file.close();
// Launcher settings
file.setFileName(userPath + QLatin1String(Config::LauncherSettings::sLauncherConfigFileName));
if (!file.open(QIODevice::ReadWrite | QIODevice::Text | QIODevice::Truncate)) {
// File cannot be opened or created
QMessageBox msgBox;
msgBox.setWindowTitle(tr("Error writing OpenMW configuration file"));
msgBox.setIcon(QMessageBox::Critical);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setText(tr("<html><head/><body><p><b>Could not open %1 for writing</b></p> \
<p>Please make sure you have the right permissions \
and try again.</p></body></html>").arg(file.fileName()));
connect(&msgBox, &QDialog::finished, qApp, &QApplication::quit, Qt::QueuedConnection);
msgBox.exec();
return;
}
stream.setDevice(&file);
stream.setCodec(QTextCodec::codecForName("UTF-8"));
mLauncherSettings.writeFile(stream);
file.close();
}
bool Wizard::MainWizard::findFiles(const QString &name, const QString &path)
{
QDir dir(path);
if (!dir.exists())
return false;
// TODO: add MIME handling to make sure the files are real
return (dir.entryList().contains(name + QLatin1String(".esm"), Qt::CaseInsensitive)
&& dir.entryList().contains(name + QLatin1String(".bsa"), Qt::CaseInsensitive));
}
QString Wizard::MainWizard::toQString(const boost::filesystem::path& path)
{
return QString::fromUtf8(path.string().c_str());
}
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