1 files changed, 143 insertions, 0 deletions
diff --git a/logic/minecraft/MinecraftVersion.cpp b/logic/minecraft/MinecraftVersion.cpp
new file mode 100644
index 00000000..488a180a
--- /dev/null
+++ b/logic/minecraft/MinecraftVersion.cpp
@@ -0,0 +1,143 @@
+#include "MinecraftVersion.h"
+#include "InstanceVersion.h"
+#include "VersionBuildError.h"
+#include "VersionBuilder.h"
+
+bool MinecraftVersion::usesLegacyLauncher()
+{
+	return m_traits.contains("legacyLaunch") || m_traits.contains("aplhaLaunch");
+}
+
+QString MinecraftVersion::descriptor()
+{
+	return m_descriptor;
+}
+
+QString MinecraftVersion::name()
+{
+	return m_name;
+}
+
+QString MinecraftVersion::typeString() const
+{
+	if(m_type == "snapshot")
+	{
+		return QObject::tr("Snapshot");
+	}
+	else if (m_type == "release")
+	{
+		return QObject::tr("Regular release");
+	}
+	else if (m_type == "old_alpha")
+	{
+		return QObject::tr("Alpha");
+	}
+	else if (m_type == "old_beta")
+	{
+		return QObject::tr("Beta");
+	}
+	else
+	{
+		return QString();
+	}
+}
+
+bool MinecraftVersion::hasJarMods()
+{
+	return false;
+}
+
+bool MinecraftVersion::isMinecraftVersion()
+{
+	return true;
+}
+
+// 1. assume the local file is good. load, check. If it's good, apply.
+// 2. if discrepancies are found, fall out and fail (impossible to apply incomplete version).
+void MinecraftVersion::applyFileTo(InstanceVersion *version)
+{
+	QFileInfo versionFile(QString("versions/%1/%1.dat").arg(m_descriptor));
+	
+	auto versionObj = VersionBuilder::parseBinaryJsonFile(versionFile);
+	versionObj->applyTo(version);
+}
+
+void MinecraftVersion::applyTo(InstanceVersion *version)
+{
+	// do we have this one cached?
+	if (m_versionSource == Local)
+	{
+		applyFileTo(version);
+		return;
+	}
+	// if not builtin, do not proceed any further.
+	if (m_versionSource != Builtin)
+	{
+		throw VersionIncomplete(QObject::tr(
+			"Minecraft version %1 could not be applied: version files are missing.").arg(m_descriptor));
+	}
+	if (!m_descriptor.isNull())
+	{
+		version->id = m_descriptor;
+	}
+	if (!m_mainClass.isNull())
+	{
+		version->mainClass = m_mainClass;
+	}
+	if (!m_appletClass.isNull())
+	{
+		version->appletClass = m_appletClass;
+	}
+	if (!m_processArguments.isNull())
+	{
+		version->vanillaProcessArguments = m_processArguments;
+		version->processArguments = m_processArguments;
+	}
+	if (!m_type.isNull())
+	{
+		version->type = m_type;
+	}
+	if (!m_releaseTimeString.isNull())
+	{
+		version->m_releaseTimeString = m_releaseTimeString;
+		version->m_releaseTime = m_releaseTime;
+	}
+	if (!m_updateTimeString.isNull())
+	{
+		version->m_updateTimeString = m_updateTimeString;
+		version->m_updateTime = m_updateTime;
+	}
+	version->traits.unite(m_traits);
+}
+
+int MinecraftVersion::getOrder()
+{
+	return order;
+}
+
+void MinecraftVersion::setOrder(int order)
+{
+	this->order = order;
+}
+
+QList<JarmodPtr> MinecraftVersion::getJarMods()
+{
+	return QList<JarmodPtr>();
+}
+
+QString MinecraftVersion::getPatchName()
+{
+	return "Minecraft";
+}
+QString MinecraftVersion::getPatchVersion()
+{
+	return m_descriptor;
+}
+QString MinecraftVersion::getPatchID()
+{
+	return "net.minecraft";
+}
+QString MinecraftVersion::getPatchFilename()
+{
+	return QString();
+}