NOISSUE split GUI stuff from logic library

1 files changed, 225 insertions, 0 deletions

diff --git a/libraries/logic/minecraft/onesix/OneSixVersionFormat.cpp b/libraries/logic/minecraft/onesix/OneSixVersionFormat.cpp
new file mode 100644
index 00000000..541fb109
--- /dev/null
+++ b/libraries/logic/minecraft/onesix/OneSixVersionFormat.cpp
@@ -0,0 +1,225 @@
+#include "OneSixVersionFormat.h"
+#include <Json.h>
+#include "minecraft/ParseUtils.h"
+#include <minecraft/MinecraftVersion.h>
+#include <minecraft/VersionBuildError.h>
+#include <minecraft/MojangVersionFormat.h>
+
+using namespace Json;
+
+static void readString(const QJsonObject &root, const QString &key, QString &variable)
+{
+	if (root.contains(key))
+	{
+		variable = requireString(root.value(key));
+	}
+}
+
+LibraryPtr OneSixVersionFormat::libraryFromJson(const QJsonObject &libObj, const QString &filename)
+{
+	LibraryPtr out = MojangVersionFormat::libraryFromJson(libObj, filename);
+	readString(libObj, "MMC-hint", out->m_hint);
+	readString(libObj, "MMC-absulute_url", out->m_absoluteURL);
+	readString(libObj, "MMC-absoluteUrl", out->m_absoluteURL);
+	return out;
+}
+
+QJsonObject OneSixVersionFormat::libraryToJson(Library *library)
+{
+	QJsonObject libRoot = MojangVersionFormat::libraryToJson(library);
+	if (library->m_absoluteURL.size())
+		libRoot.insert("MMC-absoluteUrl", library->m_absoluteURL);
+	if (library->m_hint.size())
+		libRoot.insert("MMC-hint", library->m_hint);
+	return libRoot;
+}
+
+VersionFilePtr OneSixVersionFormat::versionFileFromJson(const QJsonDocument &doc, const QString &filename, const bool requireOrder)
+{
+	VersionFilePtr out(new VersionFile());
+	if (doc.isEmpty() || doc.isNull())
+	{
+		throw JSONValidationError(filename + " is empty or null");
+	}
+	if (!doc.isObject())
+	{
+		throw JSONValidationError(filename + " is not an object");
+	}
+
+	QJsonObject root = doc.object();
+
+	if (requireOrder)
+	{
+		if (root.contains("order"))
+		{
+			out->order = requireInteger(root.value("order"));
+		}
+		else
+		{
+			// FIXME: evaluate if we don't want to throw exceptions here instead
+			qCritical() << filename << "doesn't contain an order field";
+		}
+	}
+
+	out->name = root.value("name").toString();
+	out->fileId = root.value("fileId").toString();
+	out->version = root.value("version").toString();
+	out->dependsOnMinecraftVersion = root.value("mcVersion").toString();
+	out->filename = filename;
+
+	MojangVersionFormat::readVersionProperties(root, out.get());
+
+	// added for legacy Minecraft window embedding, TODO: remove
+	readString(root, "appletClass", out->appletClass);
+
+	if (root.contains("+tweakers"))
+	{
+		for (auto tweakerVal : requireArray(root.value("+tweakers")))
+		{
+			out->addTweakers.append(requireString(tweakerVal));
+		}
+	}
+
+	if (root.contains("+traits"))
+	{
+		for (auto tweakerVal : requireArray(root.value("+traits")))
+		{
+			out->traits.insert(requireString(tweakerVal));
+		}
+	}
+
+	if (root.contains("+jarMods"))
+	{
+		for (auto libVal : requireArray(root.value("+jarMods")))
+		{
+			QJsonObject libObj = requireObject(libVal);
+			// parse the jarmod
+			auto lib = OneSixVersionFormat::jarModFromJson(libObj, filename, out->name);
+			if(lib->originalName.isEmpty())
+			{
+				auto fixed = out->name;
+				fixed.remove(" (jar mod)");
+				lib->originalName = out->name;
+			}
+			// and add to jar mods
+			out->jarMods.append(lib);
+		}
+	}
+
+	auto readLibs = [&](const char * which)
+	{
+		for (auto libVal : requireArray(root.value(which)))
+		{
+			QJsonObject libObj = requireObject(libVal);
+			// parse the library
+			auto lib = libraryFromJson(libObj, filename);
+			out->libraries.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'"));
+	}
+	if (root.contains("-tweakers"))
+	{
+		out->addProblem(PROBLEM_ERROR, QObject::tr("Version file contains unsupported element '-tweakers'"));
+	}
+	if (root.contains("-minecraftArguments"))
+	{
+		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;
+}
+
+QJsonDocument OneSixVersionFormat::versionFileToJson(const VersionFilePtr &patch, bool saveOrder)
+{
+	QJsonObject root;
+	if (saveOrder)
+	{
+		root.insert("order", patch->order);
+	}
+	writeString(root, "name", patch->name);
+	writeString(root, "fileId", patch->fileId);
+	writeString(root, "version", patch->version);
+	writeString(root, "mcVersion", patch->dependsOnMinecraftVersion);
+
+	MojangVersionFormat::writeVersionProperties(patch.get(), root);
+
+	writeString(root, "appletClass", patch->appletClass);
+	writeStringList(root, "+tweakers", patch->addTweakers);
+	writeStringList(root, "+traits", patch->traits.toList());
+	if (!patch->libraries.isEmpty())
+	{
+		QJsonArray array;
+		for (auto value: patch->libraries)
+		{
+			array.append(OneSixVersionFormat::libraryToJson(value.get()));
+		}
+		root.insert("+libraries", array);
+	}
+	if (!patch->jarMods.isEmpty())
+	{
+		QJsonArray array;
+		for (auto value: patch->jarMods)
+		{
+			array.append(OneSixVersionFormat::jarModtoJson(value.get()));
+		}
+		root.insert("+jarMods", array);
+	}
+	// write the contents to a json document.
+	{
+		QJsonDocument out;
+		out.setObject(root);
+		return out;
+	}
+}
+
+JarmodPtr OneSixVersionFormat::jarModFromJson(const QJsonObject &libObj, const QString &filename, const QString &originalName)
+{
+	JarmodPtr out(new Jarmod());
+	if (!libObj.contains("name"))
+	{
+		throw JSONValidationError(filename +
+								  "contains a jarmod that doesn't have a 'name' field");
+	}
+	out->name = libObj.value("name").toString();
+	out->originalName = libObj.value("originalName").toString();
+	return out;
+}
+
+QJsonObject OneSixVersionFormat::jarModtoJson(Jarmod *jarmod)
+{
+	QJsonObject out;
+	writeString(out, "name", jarmod->name);
+	if(!jarmod->originalName.isEmpty())
+	{
+		writeString(out, "originalName", jarmod->originalName);
+	}
+	return out;
+}