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#include "OneSixFTBInstance.h"
#include "logic/minecraft/InstanceVersion.h"
#include "logic/minecraft/OneSixLibrary.h"
#include "logic/minecraft/VersionBuilder.h"
#include "tasks/SequentialTask.h"
#include "forge/ForgeInstaller.h"
#include "forge/ForgeVersionList.h"
#include "MultiMC.h"
#include "pathutils.h"
OneSixFTBInstance::OneSixFTBInstance(const QString &rootDir, SettingsObject *settings, QObject *parent) :
OneSixInstance(rootDir, settings, parent)
{
}
void OneSixFTBInstance::copy(const QDir &newDir)
{
QStringList libraryNames;
// create patch file
{
QLOG_DEBUG() << "Creating patch file for FTB instance...";
QFile f(minecraftRoot() + "/pack.json");
if (!f.open(QFile::ReadOnly))
{
QLOG_ERROR() << "Couldn't open" << f.fileName() << ":" << f.errorString();
return;
}
QJsonObject root = QJsonDocument::fromJson(f.readAll()).object();
QJsonArray libs = root.value("libraries").toArray();
QJsonArray outLibs;
for (auto lib : libs)
{
QJsonObject libObj = lib.toObject();
libObj.insert("MMC-hint", QString("local"));
libObj.insert("insert", QString("prepend"));
libraryNames.append(libObj.value("name").toString());
outLibs.append(libObj);
}
root.remove("libraries");
root.remove("id");
// HACK HACK HACK HACK
// A workaround for a problem in MultiMC, triggered by a historical problem in FTB,
// triggered by Mojang getting their library versions wrong in 1.7.10
if(intendedVersionId() == "1.7.10")
{
auto insert = [&outLibs, &libraryNames](QString name)
{
QJsonObject libObj;
libObj.insert("insert", QString("replace"));
libObj.insert("name", name);
libraryNames.push_back(name);
outLibs.prepend(libObj);
};
insert("com.google.guava:guava:16.0");
insert("org.apache.commons:commons-lang3:3.2.1");
}
root.insert("+libraries", outLibs);
root.insert("order", 1);
root.insert("fileId", QString("org.multimc.ftb.pack.json"));
root.insert("name", name());
root.insert("mcVersion", intendedVersionId());
root.insert("version", intendedVersionId());
ensureFilePathExists(newDir.absoluteFilePath("patches/ftb.json"));
QFile out(newDir.absoluteFilePath("patches/ftb.json"));
if (!out.open(QFile::WriteOnly | QFile::Truncate))
{
QLOG_ERROR() << "Couldn't open" << out.fileName() << ":" << out.errorString();
return;
}
out.write(QJsonDocument(root).toJson());
}
// copy libraries
{
QLOG_DEBUG() << "Copying FTB libraries";
for (auto library : libraryNames)
{
OneSixLibrary *lib = new OneSixLibrary(library);
const QString out = QDir::current().absoluteFilePath("libraries/" + lib->storagePath());
if (QFile::exists(out))
{
continue;
}
if (!ensureFilePathExists(out))
{
QLOG_ERROR() << "Couldn't create folder structure for" << out;
}
if (!QFile::copy(librariesPath().absoluteFilePath(lib->storagePath()), out))
{
QLOG_ERROR() << "Couldn't copy" << lib->rawName();
}
}
}
}
QString OneSixFTBInstance::id() const
{
return "FTB/" + BaseInstance::id();
}
QDir OneSixFTBInstance::librariesPath() const
{
return QDir(MMC->settings()->get("FTBRoot").toString() + "/libraries");
}
QDir OneSixFTBInstance::versionsPath() const
{
return QDir(MMC->settings()->get("FTBRoot").toString() + "/versions");
}
QStringList OneSixFTBInstance::externalPatches() const
{
return QStringList() << versionsPath().absoluteFilePath(intendedVersionId() + "/" + intendedVersionId() + ".json")
<< minecraftRoot() + "/pack.json";
}
bool OneSixFTBInstance::providesVersionFile() const
{
return true;
}
QString OneSixFTBInstance::getStatusbarDescription()
{
if (flags() & VersionBrokenFlag)
{
return "OneSix FTB: " + intendedVersionId() + " (broken)";
}
return "OneSix FTB: " + intendedVersionId();
}
std::shared_ptr<Task> OneSixFTBInstance::doUpdate()
{
return OneSixInstance::doUpdate();
}
#include "OneSixFTBInstance.moc"
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