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#include "DerpFTBInstance.h"
#include "DerpVersion.h"
#include "DerpLibrary.h"
#include "tasks/SequentialTask.h"
#include "ForgeInstaller.h"
#include "lists/ForgeVersionList.h"
#include "MultiMC.h"
class DerpFTBInstanceForge : public Task
{
Q_OBJECT
public:
explicit DerpFTBInstanceForge(const QString &version, DerpFTBInstance *inst, QObject *parent = 0) :
Task(parent), instance(inst), version("Forge " + version)
{
}
void executeTask()
{
for (int i = 0; i < MMC->forgelist()->count(); ++i)
{
if (MMC->forgelist()->at(i)->name() == version)
{
forgeVersion = std::dynamic_pointer_cast<ForgeVersion>(MMC->forgelist()->at(i));
break;
}
}
if (!forgeVersion)
{
emitFailed(QString("Couldn't find forge version ") + version );
return;
}
entry = MMC->metacache()->resolveEntry("minecraftforge", forgeVersion->filename);
if (entry->stale)
{
setStatus(tr("Downloading Forge..."));
fjob = new NetJob("Forge download");
fjob->addNetAction(CacheDownload::make(forgeVersion->installer_url, entry));
connect(fjob, &NetJob::failed, [this](){emitFailed(m_failReason);});
connect(fjob, &NetJob::succeeded, this, &DerpFTBInstanceForge::installForge);
connect(fjob, &NetJob::progress, [this](qint64 c, qint64 total){ setProgress(100 * c / total); });
fjob->start();
}
else
{
installForge();
}
}
private
slots:
void installForge()
{
setStatus(tr("Installing Forge..."));
QString forgePath = entry->getFullPath();
ForgeInstaller forge(forgePath, forgeVersion->universal_url);
if (!instance->reloadFullVersion())
{
emitFailed(tr("Couldn't load the version config"));
return;
}
auto version = instance->getFullVersion();
if (!forge.apply(version))
{
emitFailed(tr("Couldn't install Forge"));
return;
}
emitSucceeded();
}
private:
DerpFTBInstance *instance;
QString version;
ForgeVersionPtr forgeVersion;
MetaEntryPtr entry;
NetJob *fjob;
};
DerpFTBInstance::DerpFTBInstance(const QString &rootDir, SettingsObject *settings, QObject *parent) :
DerpInstance(rootDir, settings, parent)
{
QFile f(QDir(minecraftRoot()).absoluteFilePath("pack.json"));
if (f.open(QFile::ReadOnly))
{
QString data = QString::fromUtf8(f.readAll());
QRegularExpressionMatch match = QRegularExpression("net.minecraftforge:minecraftforge:[\\.\\d]*").match(data);
m_forge.reset(new DerpLibrary(match.captured()));
m_forge->finalize();
}
}
QString DerpFTBInstance::id() const
{
return "FTB/" + BaseInstance::id();
}
QString DerpFTBInstance::getStatusbarDescription()
{
return "Derp FTB: " + intendedVersionId();
}
bool DerpFTBInstance::menuActionEnabled(QString action_name) const
{
return false;
}
std::shared_ptr<Task> DerpFTBInstance::doUpdate(bool only_prepare)
{
std::shared_ptr<SequentialTask> task;
task.reset(new SequentialTask(this));
if (!MMC->forgelist()->isLoaded())
{
task->addTask(std::shared_ptr<Task>(MMC->forgelist()->getLoadTask()));
}
task->addTask(DerpInstance::doUpdate(only_prepare));
task->addTask(std::shared_ptr<Task>(new DerpFTBInstanceForge(m_forge->version(), this, this)));
//FIXME: yes. this may appear dumb. but the previous step can change the list, so we do it all again.
//TODO: Add a graph task. Construct graphs of tasks so we may capture the logic properly.
task->addTask(DerpInstance::doUpdate(only_prepare));
return task;
}
#include "DerpFTBInstance.moc"
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