4 files changed, 80 insertions, 80 deletions

diff --git a/logic/minecraft/onesix/OneSixInstance.cpp b/logic/minecraft/onesix/OneSixInstance.cpp
index 2846640c..93034925 100644
--- a/logic/minecraft/onesix/OneSixInstance.cpp
+++ b/logic/minecraft/onesix/OneSixInstance.cpp
@@ -61,7 +61,7 @@ QSet<QString> OneSixInstance::traits()
 		return {"version-incomplete"};
 	}
 	else
-		return version->traits;
+		return version->getTraits();
 }
 
 std::shared_ptr<Task> OneSixInstance::createUpdateTask()
@@ -95,8 +95,8 @@ QString replaceTokensIn(QString text, QMap<QString, QString> with)
 
 QStringList OneSixInstance::processMinecraftArgs(AuthSessionPtr session)
 {
-	QString args_pattern = m_version->minecraftArguments;
-	for (auto tweaker : m_version->tweakers)
+	QString args_pattern = m_version->getMinecraftArguments();
+	for (auto tweaker : m_version->getTweakers())
 	{
 		args_pattern += " --tweakClass " + tweaker;
 	}
@@ -113,7 +113,7 @@ QStringList OneSixInstance::processMinecraftArgs(AuthSessionPtr session)
 	token_mapping["profile_name"] = token_mapping["version_name"] = "MultiMC5";
 	if(m_version->isVanilla())
 	{
-		token_mapping["version_type"] = m_version->type;
+		token_mapping["version_type"] = m_version->getMinecraftVersionType();
 	}
 	else
 	{
@@ -123,24 +123,14 @@ QStringList OneSixInstance::processMinecraftArgs(AuthSessionPtr session)
 	QString absRootDir = QDir(minecraftRoot()).absolutePath();
 	token_mapping["game_directory"] = absRootDir;
 	QString absAssetsDir = QDir("assets/").absolutePath();
-	token_mapping["game_assets"] = AssetsUtils::reconstructAssets(m_version->assets).absolutePath();
+	token_mapping["game_assets"] = AssetsUtils::reconstructAssets(m_version->getMinecraftAssets()).absolutePath();
 
 	token_mapping["user_properties"] = session->serializeUserProperties();
 	token_mapping["user_type"] = session->user_type;
 
 	// 1.7.3+ assets tokens
 	token_mapping["assets_root"] = absAssetsDir;
-	token_mapping["assets_index_name"] = m_version->assets;
-
-	// 1.9+ version type token
-	if(m_version->isVanilla())
-	{
-		token_mapping["version_type"] = m_version->type;
-	}
-	else
-	{
-		token_mapping["version_type"] = "custom";
-	}
+	token_mapping["assets_index_name"] = m_version->getMinecraftAssets();
 
 	QStringList parts = args_pattern.split(' ', QString::SkipEmptyParts);
 	for (int i = 0; i < parts.length(); i++)
@@ -182,7 +172,7 @@ QString OneSixInstance::createLaunchScript(AuthSessionPtr session)
 		launchScript += "coremod " + coremod.filename().completeBaseName()  + "\n";;
 	}
 
-	for(auto & jarmod: m_version->jarMods)
+	for(auto & jarmod: m_version->getJarMods())
 	{
 		launchScript += "jarmod " + jarmod->originalName + " (" + jarmod->name + ")\n";
 	}
@@ -201,17 +191,19 @@ QString OneSixInstance::createLaunchScript(AuthSessionPtr session)
 		}
 		else
 		{
-			QString relpath = m_version->id + "/" + m_version->id + ".jar";
+			QString relpath = m_version->getMinecraftVersion() + "/" + m_version->getMinecraftVersion() + ".jar";
 			launchScript += "cp " + versionsPath().absoluteFilePath(relpath) + "\n";
 		}
 	}
-	if (!m_version->mainClass.isEmpty())
+	auto mainClass = m_version->getMainClass();
+	if (!mainClass.isEmpty())
 	{
-		launchScript += "mainClass " + m_version->mainClass + "\n";
+		launchScript += "mainClass " + mainClass + "\n";
 	}
-	if (!m_version->appletClass.isEmpty())
+	auto appletClass = m_version->getAppletClass();
+	if (!appletClass.isEmpty())
 	{
-		launchScript += "appletClass " + m_version->appletClass + "\n";
+		launchScript += "appletClass " + appletClass + "\n";
 	}
 
 	// generic minecraft params
@@ -251,7 +243,7 @@ QString OneSixInstance::createLaunchScript(AuthSessionPtr session)
 	}
 
 	// traits. including legacyLaunch and others ;)
-	for (auto trait : m_version->traits)
+	for (auto trait : m_version->getTraits())
 	{
 		launchScript += "traits " + trait + "\n";
 	}
@@ -323,7 +315,7 @@ std::shared_ptr<Task> OneSixInstance::createJarModdingTask()
 		{
 			std::shared_ptr<MinecraftProfile> version = m_inst->getMinecraftProfile();
 			// nuke obsolete stripped jar(s) if needed
-			QString version_id = version->id;
+			QString version_id = version->getMinecraftVersion();
 			QString strippedPath = version_id + "/" + version_id + "-stripped.jar";
 			QFile strippedJar(strippedPath);
 			if(strippedJar.exists())
@@ -351,7 +343,7 @@ std::shared_ptr<Task> OneSixInstance::createJarModdingTask()
 			auto jarMods = m_inst->getJarMods();
 			if(jarMods.size())
 			{
-				auto sourceJarPath = m_inst->versionsPath().absoluteFilePath(version->id + "/" + version->id + ".jar");
+				auto sourceJarPath = m_inst->versionsPath().absoluteFilePath(version_id + "/" + version_id + ".jar");
 				QString localPath = version_id + "/" + version_id + ".jar";
 				auto metacache = ENV.metacache();
 				auto entry = metacache->resolveEntry("versions", localPath);
@@ -439,7 +431,7 @@ bool OneSixInstance::setIntendedVersionId(QString version)
 QList< Mod > OneSixInstance::getJarMods() const
 {
 	QList<Mod> mods;
-	for (auto jarmod : m_version->jarMods)
+	for (auto jarmod : m_version->getJarMods())
 	{
 		QString filePath = jarmodsPath().absoluteFilePath(jarmod->name);
 		mods.push_back(Mod(QFileInfo(filePath)));
diff --git a/logic/minecraft/onesix/OneSixProfileStrategy.cpp b/logic/minecraft/onesix/OneSixProfileStrategy.cpp
index fe4e0d26..baec635e 100644
--- a/logic/minecraft/onesix/OneSixProfileStrategy.cpp
+++ b/logic/minecraft/onesix/OneSixProfileStrategy.cpp
@@ -228,8 +228,6 @@ void OneSixProfileStrategy::load()
 	upgradeDeprecatedFiles();
 	loadDefaultBuiltinPatches();
 	loadUserPatches();
-
-	profile->finalize();
 }
 
 bool OneSixProfileStrategy::saveOrder(ProfileUtils::PatchOrder order)
@@ -246,7 +244,7 @@ bool OneSixProfileStrategy::removePatch(ProfilePatchPtr patch)
 {
 	bool ok = true;
 	// first, remove the patch file. this ensures it's not used anymore
-	auto fileName = patch->getPatchFilename();
+	auto fileName = patch->getFilename();
 	if(fileName.size())
 	{
 		QFile patchFile(fileName);
@@ -289,7 +287,7 @@ bool OneSixProfileStrategy::customizePatch(ProfilePatchPtr patch)
 		return false;
 	}
 
-	auto filename = FS::PathCombine(m_instance->instanceRoot(), "patches" , patch->getPatchID() + ".json");
+	auto filename = FS::PathCombine(m_instance->instanceRoot(), "patches" , patch->getID() + ".json");
 	if(!FS::ensureFilePathExists(filename))
 	{
 		return false;
@@ -327,7 +325,7 @@ bool OneSixProfileStrategy::revertPatch(ProfilePatchPtr patch)
 		// already not custom
 		return true;
 	}
-	auto filename = patch->getPatchFilename();
+	auto filename = patch->getFilename();
 	if(!QFile::exists(filename))
 	{
 		// already gone / not custom
diff --git a/logic/minecraft/onesix/OneSixUpdate.cpp b/logic/minecraft/onesix/OneSixUpdate.cpp
index da3bd504..c12674d4 100644
--- a/logic/minecraft/onesix/OneSixUpdate.cpp
+++ b/logic/minecraft/onesix/OneSixUpdate.cpp
@@ -51,8 +51,7 @@ void OneSixUpdate::executeTask()
 	}
 
 	// Get a pointer to the version object that corresponds to the instance's version.
-	targetVersion = std::dynamic_pointer_cast<MinecraftVersion>(
-		ENV.getVersion("net.minecraft", m_inst->intendedVersionId()));
+	targetVersion = std::dynamic_pointer_cast<MinecraftVersion>(ENV.getVersion("net.minecraft", m_inst->intendedVersionId()));
 	if (targetVersion == nullptr)
 	{
 		// don't do anything if it was invalid
@@ -89,7 +88,7 @@ void OneSixUpdate::assetIndexStart()
 	setStatus(tr("Updating assets index..."));
 	OneSixInstance *inst = (OneSixInstance *)m_inst;
 	std::shared_ptr<MinecraftProfile> version = inst->getMinecraftProfile();
-	QString assetName = version->assets;
+	QString assetName = version->getMinecraftAssets();
 	QUrl indexUrl = "http://" + URLConstants::AWS_DOWNLOAD_INDEXES + assetName + ".json";
 	QString localPath = assetName + ".json";
 	auto job = new NetJob(tr("Asset index for %1").arg(inst->name()));
@@ -115,7 +114,7 @@ void OneSixUpdate::assetIndexFinished()
 
 	OneSixInstance *inst = (OneSixInstance *)m_inst;
 	std::shared_ptr<MinecraftProfile> version = inst->getMinecraftProfile();
-	QString assetName = version->assets;
+	QString assetName = version->getMinecraftAssets();
 
 	QString asset_fname = "assets/indexes/" + assetName + ".json";
 	if (!AssetsUtils::loadAssetsIndexJson(asset_fname, &index))
@@ -194,7 +193,7 @@ void OneSixUpdate::jarlibStart()
 	std::shared_ptr<MinecraftProfile> version = inst->getMinecraftProfile();
 	// minecraft.jar for this version
 	{
-		QString version_id = version->id;
+		QString version_id = version->getMinecraftVersion();
 		QString localPath = version_id + "/" + version_id + ".jar";
 		QString urlstr = "http://" + URLConstants::AWS_DOWNLOAD_VERSIONS + localPath;
 
@@ -292,7 +291,7 @@ void OneSixUpdate::jarlibFinished()
 	OneSixInstance *inst = (OneSixInstance *)m_inst;
 	std::shared_ptr<MinecraftProfile> version = inst->getMinecraftProfile();
 
-	if (version->traits.contains("legacyFML"))
+	if (version->hasTrait("legacyFML"))
 	{
 		fmllibsStart();
 	}
diff --git a/logic/minecraft/onesix/OneSixVersionFormat.cpp b/logic/minecraft/onesix/OneSixVersionFormat.cpp
index 4ccf6e78..ff26ab92 100644
--- a/logic/minecraft/onesix/OneSixVersionFormat.cpp
+++ b/logic/minecraft/onesix/OneSixVersionFormat.cpp
@@ -81,9 +81,30 @@ VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc
 
 	readString(root, "mainClass", out->mainClass);
 	readString(root, "appletClass", out->appletClass);
-	readString(root, "processArguments", out->processArguments);
-	readString(root, "minecraftArguments", out->overwriteMinecraftArguments);
-	readString(root, "+minecraftArguments", out->addMinecraftArguments);
+	readString(root, "minecraftArguments", out->minecraftArguments);
+	if(out->minecraftArguments.isEmpty())
+	{
+		QString processArguments;
+		readString(root, "processArguments", processArguments);
+		QString toCompare = processArguments.toLower();
+		if (toCompare == "legacy")
+		{
+			out->minecraftArguments = " ${auth_player_name} ${auth_session}";
+		}
+		else if (toCompare == "username_session")
+		{
+			out->minecraftArguments = "--username ${auth_player_name} --session ${auth_session}";
+		}
+		else if (toCompare == "username_session_version")
+		{
+			out->minecraftArguments = "--username ${auth_player_name} --session ${auth_session} --version ${profile_name}";
+		}
+		else if (!toCompare.isEmpty())
+		{
+			out->addProblem(PROBLEM_ERROR, QObject::tr("processArguments is set to unknown value '%1'").arg(processArguments));
+		}
+	}
+
 	readString(root, "type", out->type);
 
 	out->m_releaseTime = timeFromS3Time(readStringRet(root, "releaseTime"));
@@ -91,15 +112,6 @@ VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc
 
 	readString(root, "assets", out->assets);
 
-	if (root.contains("tweakers"))
-	{
-		out->shouldOverwriteTweakers = true;
-		for (auto tweakerVal : requireArray(root.value("tweakers")))
-		{
-			out->overwriteTweakers.append(requireString(tweakerVal));
-		}
-	}
-
 	if (root.contains("+tweakers"))
 	{
 		for (auto tweakerVal : requireArray(root.value("+tweakers")))
@@ -108,7 +120,6 @@ VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc
 		}
 	}
 
-
 	if (root.contains("+traits"))
 	{
 		for (auto tweakerVal : requireArray(root.value("+traits")))
@@ -117,18 +128,6 @@ VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc
 		}
 	}
 
-	if (root.contains("libraries"))
-	{
-		out->shouldOverwriteLibs = true;
-		for (auto libVal : requireArray(root.value("libraries")))
-		{
-			auto libObj = requireObject(libVal);
-
-			auto lib = libraryFromJson(libObj, filename);
-			out->overwriteLibs.append(lib);
-		}
-	}
-
 	if (root.contains("+jarMods"))
 	{
 		for (auto libVal : requireArray(root.value("+jarMods")))
@@ -147,18 +146,38 @@ VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc
 		}
 	}
 
-	if (root.contains("+libraries"))
+	auto readLibs = [&](const char * which)
 	{
-		for (auto libVal : requireArray(root.value("+libraries")))
+		for (auto libVal : requireArray(root.value(which)))
 		{
 			QJsonObject libObj = requireObject(libVal);
 			// parse the library
 			auto lib = libraryFromJson(libObj, filename);
 			out->addLibs.append(lib);
 		}
+	};
+	bool hasPlusLibs = root.contains("+libraries");
+	bool hasLibs = root.contains("libraries");
+	if (hasPlusLibs && hasLibs)
+	{
+		out->addProblem(PROBLEM_WARNING, QObject::tr("Version file has both '+libraries' and 'libraries'. This is no longer supported."));
+		readLibs("libraries");
+		readLibs("+libraries");
+	}
+	else if (hasLibs)
+	{
+		readLibs("libraries");
+	}
+	else if(hasPlusLibs)
+	{
+		readLibs("+libraries");
 	}
 
 	/* removed features that shouldn't be used */
+	if (root.contains("tweakers"))
+	{
+		out->addProblem(PROBLEM_ERROR, QObject::tr("Version file contains unsupported element 'tweakers'"));
+	}
 	if (root.contains("-libraries"))
 	{
 		out->addProblem(PROBLEM_ERROR, QObject::tr("Version file contains unsupported element '-libraries'"));
@@ -171,6 +190,10 @@ VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc
 	{
 		out->addProblem(PROBLEM_ERROR, QObject::tr("Version file contains unsupported element '-minecraftArguments'"));
 	}
+	if (root.contains("+minecraftArguments"))
+	{
+		out->addProblem(PROBLEM_ERROR, QObject::tr("Version file contains unsupported element '+minecraftArguments'"));
+	}
 	return out;
 }
 
@@ -197,9 +220,7 @@ static QJsonDocument versionFileToJson(VersionFilePtr patch, bool saveOrder)
 	writeString(root, "id", patch->id);
 	writeString(root, "mainClass", patch->mainClass);
 	writeString(root, "appletClass", patch->appletClass);
-	writeString(root, "processArguments", patch->processArguments);
-	writeString(root, "minecraftArguments", patch->overwriteMinecraftArguments);
-	writeString(root, "+minecraftArguments", patch->addMinecraftArguments);
+	writeString(root, "minecraftArguments", patch->minecraftArguments);
 	writeString(root, "type", patch->type);
 	writeString(root, "assets", patch->assets);
 	if (patch->isMinecraftVersion())
@@ -207,18 +228,8 @@ static QJsonDocument versionFileToJson(VersionFilePtr patch, bool saveOrder)
 		writeString(root, "releaseTime", timeToS3Time(patch->m_releaseTime));
 		writeString(root, "time", timeToS3Time(patch->m_updateTime));
 	}
-	writeStringList(root, "tweakers", patch->overwriteTweakers);
 	writeStringList(root, "+tweakers", patch->addTweakers);
 	writeStringList(root, "+traits", patch->traits.toList());
-	if (!patch->overwriteLibs.isEmpty())
-	{
-		QJsonArray array;
-		for (auto value: patch->overwriteLibs)
-		{
-			array.append(OneSixVersionFormat::libraryToJson(value.get()));
-		}
-		root.insert("libraries", array);
-	}
 	if (!patch->addLibs.isEmpty())
 	{
 		QJsonArray array;
@@ -226,7 +237,7 @@ static QJsonDocument versionFileToJson(VersionFilePtr patch, bool saveOrder)
 		{
 			array.append(OneSixVersionFormat::libraryToJson(value.get()));
 		}
-		root.insert("+libraries", array);
+		root.insert("libraries", array);
 	}
 	if (!patch->jarMods.isEmpty())
 	{
@@ -247,7 +258,7 @@ static QJsonDocument versionFileToJson(VersionFilePtr patch, bool saveOrder)
 
 static QJsonDocument minecraftVersionToJson(MinecraftVersionPtr patch, bool saveOrder)
 {
-	if(patch->m_versionSource == Local && patch->getVersionFile())
+	if(patch->getVersionSource() == Local && patch->getVersionFile())
 	{
 		return OneSixVersionFormat::profilePatchToJson(patch->getVersionFile(), saveOrder);
 	}
@@ -269,7 +280,7 @@ QJsonDocument OneSixVersionFormat::profilePatchToJson(const ProfilePatchPtr &pat
 	{
 		return minecraftVersionToJson(mversion, saveOrder);
 	}
-	throw VersionIncomplete(QObject::tr("Unhandled object type while processing %1").arg(patch->getPatchName()));
+	throw VersionIncomplete(QObject::tr("Unhandled object type while processing %1").arg(patch->getName()));
 }
 
 std::shared_ptr<MinecraftProfile> OneSixVersionFormat::profileFromSingleJson(const QJsonObject &obj)