1 files changed, 128 insertions, 0 deletions
diff --git a/logic/minecraft/ftb/FTBProfileStrategy.cpp b/logic/minecraft/ftb/FTBProfileStrategy.cpp
new file mode 100644
index 00000000..c4bfa27b
--- /dev/null
+++ b/logic/minecraft/ftb/FTBProfileStrategy.cpp
@@ -0,0 +1,128 @@
+#include "FTBProfileStrategy.h"
+#include "OneSixFTBInstance.h"
+
+#include "minecraft/VersionBuildError.h"
+#include "minecraft/MinecraftVersionList.h"
+#include <FileSystem.h>
+
+#include <QDir>
+#include <QUuid>
+#include <QJsonDocument>
+#include <QJsonArray>
+
+FTBProfileStrategy::FTBProfileStrategy(OneSixFTBInstance* instance) : OneSixProfileStrategy(instance)
+{
+}
+
+void FTBProfileStrategy::loadDefaultBuiltinPatches()
+{
+	// FIXME: this should be here, but it needs us to be able to deal with multiple libraries paths
+	// OneSixProfileStrategy::loadDefaultBuiltinPatches();
+	auto mcVersion = m_instance->intendedVersionId();
+
+	ProfilePatchPtr minecraftPatch;
+	{
+		auto mcJson = m_instance->versionsPath().absoluteFilePath(mcVersion + "/" + mcVersion + ".json");
+		// load up the base minecraft patch
+		if(QFile::exists(mcJson))
+		{
+			auto file = ProfileUtils::parseJsonFile(QFileInfo(mcJson), false);
+			file->fileId = "net.minecraft";
+			file->name = QObject::tr("Minecraft (tracked)");
+			file->setVanilla(true);
+			if(file->version.isEmpty())
+			{
+				file->version = mcVersion;
+			}
+			minecraftPatch = std::dynamic_pointer_cast<ProfilePatch>(file);
+		}
+		else
+		{
+			throw VersionIncomplete("net.minecraft");
+		}
+		minecraftPatch->setOrder(-2);
+	}
+	profile->appendPatch(minecraftPatch);
+
+	auto nativeInstance = dynamic_cast<OneSixFTBInstance *>(m_instance);
+	ProfilePatchPtr packPatch;
+	{
+		auto mcJson = m_instance->minecraftRoot() + "/pack.json";
+		// load up the base minecraft patch
+		if(QFile::exists(mcJson))
+		{
+			auto file = ProfileUtils::parseJsonFile(QFileInfo(mcJson), false);
+
+			// adapt the loaded file - the FTB patch file format is different than ours.
+			file->addLibs = file->overwriteLibs;
+			file->overwriteLibs.clear();
+			file->shouldOverwriteLibs = false;
+			file->id.clear();
+			for(auto addLib: file->addLibs)
+			{
+				addLib->m_hint = "local";
+				addLib->setStoragePrefix(nativeInstance->librariesPath().absolutePath());
+			}
+			file->fileId = "org.multimc.ftb.pack";
+			file->setVanilla(true);
+			file->name = QObject::tr("%1 (FTB pack)").arg(m_instance->name());
+			if(file->version.isEmpty())
+			{
+				file->version = QObject::tr("Unknown");
+				QFile versionFile (FS::PathCombine(m_instance->instanceRoot(), "version"));
+				if(versionFile.exists())
+				{
+					if(versionFile.open(QIODevice::ReadOnly))
+					{
+						// FIXME: just guessing the encoding/charset here.
+						auto version = QString::fromUtf8(versionFile.readAll());
+						file->version = version;
+					}
+				}
+			}
+			packPatch = std::dynamic_pointer_cast<ProfilePatch>(file);
+		}
+		else
+		{
+			throw VersionIncomplete("org.multimc.ftb.pack");
+		}
+		packPatch->setOrder(1);
+	}
+	profile->appendPatch(packPatch);
+
+}
+
+void FTBProfileStrategy::load()
+{
+	profile->clearPatches();
+
+	loadDefaultBuiltinPatches();
+	loadUserPatches();
+
+	profile->finalize();
+}
+
+bool FTBProfileStrategy::saveOrder(ProfileUtils::PatchOrder order)
+{
+	return false;
+}
+
+bool FTBProfileStrategy::resetOrder()
+{
+	return false;
+}
+
+bool FTBProfileStrategy::installJarMods(QStringList filepaths)
+{
+	return false;
+}
+
+bool FTBProfileStrategy::customizePatch(ProfilePatchPtr patch)
+{
+	return false;
+}
+
+bool FTBProfileStrategy::revertPatch(ProfilePatchPtr patch)
+{
+	return false;
+}