From 154d19bb74f4c5fc1519aa40cd9dfd20244273a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sun, 1 Feb 2015 03:08:25 +0100
Subject: SCRATCH eliminate InstanceFactory

---
 logic/InstanceFactory.cpp | 135 ----------------------------------------------
 1 file changed, 135 deletions(-)
 delete mode 100644 logic/InstanceFactory.cpp

(limited to 'logic/InstanceFactory.cpp')

diff --git a/logic/InstanceFactory.cpp b/logic/InstanceFactory.cpp
deleted file mode 100644
index 2f1748cc..00000000
--- a/logic/InstanceFactory.cpp
+++ /dev/null
@@ -1,135 +0,0 @@
-/* Copyright 2013-2015 MultiMC Contributors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <QDir>
-#include <QFileInfo>
-
-#include "logic/settings/INIFile.h"
-#include "logic/settings/INISettingsObject.h"
-#include "logic/settings/Setting.h"
-
-#include <pathutils.h>
-#include "logger/QsLog.h"
-
-#include "logic/InstanceFactory.h"
-
-#include "logic/BaseInstance.h"
-#include "logic/LegacyInstance.h"
-#include "logic/OneSixInstance.h"
-#include "logic/OneSixInstance.h"
-#include "logic/BaseVersion.h"
-#include "logic/minecraft/MinecraftVersion.h"
-
-InstanceFactory InstanceFactory::loader;
-
-InstanceFactory::InstanceFactory() : QObject(NULL)
-{
-}
-
-InstanceFactory::InstLoadError InstanceFactory::loadInstance(InstancePtr &inst,
-															 const QString &instDir)
-{
-	auto m_settings = new INISettingsObject(PathCombine(instDir, "instance.cfg"));
-
-	m_settings->registerSetting("InstanceType", "Legacy");
-
-	QString inst_type = m_settings->get("InstanceType").toString();
-
-	// FIXME: replace with a map lookup, where instance classes register their types
-	if (inst_type == "OneSix" || inst_type == "Nostalgia")
-	{
-		inst.reset(new OneSixInstance(instDir, m_settings));
-	}
-	else if (inst_type == "Legacy")
-	{
-		inst.reset(new LegacyInstance(instDir, m_settings));
-	}
-	else
-	{
-		return InstanceFactory::UnknownLoadError;
-	}
-	inst->init();
-	return NoLoadError;
-}
-
-InstanceFactory::InstCreateError
-InstanceFactory::createInstance(InstancePtr &inst, BaseVersionPtr version, const QString &instDir)
-{
-	QDir rootDir(instDir);
-
-	QLOG_DEBUG() << instDir.toUtf8();
-	if (!rootDir.exists() && !rootDir.mkpath("."))
-	{
-		QLOG_ERROR() << "Can't create instance folder" << instDir;
-		return InstanceFactory::CantCreateDir;
-	}
-
-	if (!version)
-	{
-		QLOG_ERROR() << "Can't create instance for non-existing MC version";
-		return InstanceFactory::NoSuchVersion;
-	}
-
-	auto m_settings = new INISettingsObject(PathCombine(instDir, "instance.cfg"));
-	m_settings->registerSetting("InstanceType", "Legacy");
-
-	auto minecraftVersion = std::dynamic_pointer_cast<MinecraftVersion>(version);
-	if(minecraftVersion)
-	{
-		auto mcVer = std::dynamic_pointer_cast<MinecraftVersion>(version);
-		m_settings->set("InstanceType", "OneSix");
-		inst.reset(new OneSixInstance(instDir, m_settings));
-		inst->setIntendedVersionId(version->descriptor());
-		inst->init();
-		return InstanceFactory::NoCreateError;
-	}
-	delete m_settings;
-	return InstanceFactory::NoSuchVersion;
-}
-
-InstanceFactory::InstCreateError InstanceFactory::copyInstance(InstancePtr &newInstance,
-															   InstancePtr &oldInstance,
-															   const QString &instDir)
-{
-	QDir rootDir(instDir);
-
-	QLOG_DEBUG() << instDir.toUtf8();
-	if (!copyPath(oldInstance->instanceRoot(), instDir))
-	{
-		rootDir.removeRecursively();
-		return InstanceFactory::CantCreateDir;
-	}
-
-	INISettingsObject settings_obj(PathCombine(instDir, "instance.cfg"));
-	settings_obj.registerSetting("InstanceType", "Legacy");
-	QString inst_type = settings_obj.get("InstanceType").toString();
-
-	oldInstance->copy(instDir);
-
-	auto error = loadInstance(newInstance, instDir);
-
-	switch (error)
-	{
-	case NoLoadError:
-		return NoCreateError;
-	case NotAnInstance:
-		rootDir.removeRecursively();
-		return CantCreateDir;
-	default:
-	case UnknownLoadError:
-		rootDir.removeRecursively();
-		return UnknownCreateError;
-	}
-}
-- 
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