Split OneSixVersion into parts.

12 files changed, 287 insertions, 259 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 62f878c7..feb46278 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -205,7 +205,11 @@ logic/OneSixInstance.h
 logic/OneSixInstance_p.h
 logic/OneSixUpdate.h
 logic/OneSixVersion.h
+logic/OneSixLibrary.h
+logic/OneSixRule.h
 logic/VersionFactory.h
+logic/OpSys.h
+
 
 # Nostalgia
 logic/NostalgiaInstance.h
@@ -272,9 +276,12 @@ logic/LegacyForge.cpp
 # 1.6 instances
 logic/OneSixAssets.cpp
 logic/OneSixInstance.cpp
-logic/OneSixVersion.cpp
 logic/OneSixUpdate.cpp
+logic/OneSixVersion.cpp
+logic/OneSixLibrary.cpp
+logic/OneSixRule.cpp
 logic/VersionFactory.cpp
+logic/OpSys.cpp
 
 # Nostalgia
 logic/NostalgiaInstance.cpp
@@ -497,4 +504,4 @@ endif (UPDATE_TRANSLATIONS)
 
 add_custom_target (translations_target DEPENDS ${QM_FILES})
 
-install(FILES ${QM_FILES} DESTINATION ${CMAKE_INSTALL_PREFIX}/translations)
\ No newline at end of file
+install(FILES ${QM_FILES} DESTINATION ${CMAKE_INSTALL_PREFIX}/translations)
diff --git a/logic/OneSixInstance_p.h b/logic/OneSixInstance_p.h
index c098c9e2..7b1ca82e 100644
--- a/logic/OneSixInstance_p.h
+++ b/logic/OneSixInstance_p.h
@@ -2,6 +2,7 @@
 
 #include "BaseInstance_p.h"
 #include "OneSixVersion.h"
+#include "OneSixLibrary.h"
 #include "ModList.h"
 
 struct OneSixInstancePrivate: public BaseInstancePrivate
diff --git a/logic/OneSixLibrary.cpp b/logic/OneSixLibrary.cpp
new file mode 100644
index 00000000..a109a7f0
--- /dev/null
+++ b/logic/OneSixLibrary.cpp
@@ -0,0 +1,84 @@
+#include "OneSixLibrary.h"
+#include "OneSixRule.h"
+
+void OneSixLibrary::finalize()
+{
+	QStringList parts = m_name.split ( ':' );
+	QString relative = parts[0];
+	relative.replace ( '.','/' );
+	relative += '/' + parts[1] + '/' + parts[2] + '/' + parts[1] + '-' + parts[2];
+	if ( !m_is_native )
+		relative += ".jar";
+	else
+	{
+		if ( m_native_suffixes.contains ( currentSystem ) )
+		{
+			relative += "-" + m_native_suffixes[currentSystem] + ".jar";
+		}
+		else
+		{
+			// really, bad.
+			relative += ".jar";
+		}
+	}
+	m_storage_path = relative;
+	m_download_path = m_base_url + relative;
+
+	if ( m_rules.empty() )
+	{
+		m_is_active = true;
+	}
+	else
+	{
+		RuleAction result = Disallow;
+		for ( auto rule: m_rules )
+		{
+			RuleAction temp = rule->apply ( this );
+			if ( temp != Defer )
+				result = temp;
+		}
+		m_is_active = ( result == Allow );
+	}
+	if ( m_is_native )
+	{
+		m_is_active = m_is_active && m_native_suffixes.contains ( currentSystem );
+	}
+}
+
+void OneSixLibrary::setName ( QString name )
+{
+	m_name = name;
+}
+void OneSixLibrary::setBaseUrl ( QString base_url )
+{
+	m_base_url = base_url;
+}
+void OneSixLibrary::setIsNative()
+{
+	m_is_native = true;
+}
+void OneSixLibrary::addNative ( OpSys os, QString suffix )
+{
+	m_is_native = true;
+	m_native_suffixes[os] = suffix;
+}
+void OneSixLibrary::setRules ( QList< QSharedPointer< Rule > > rules )
+{
+	m_rules = rules;
+}
+bool OneSixLibrary::isActive()
+{
+	return m_is_active;
+}
+bool OneSixLibrary::isNative()
+{
+	return m_is_native;
+}
+QString OneSixLibrary::downloadPath()
+{
+	return m_download_path;
+}
+QString OneSixLibrary::storagePath()
+{
+	return m_storage_path;
+}
diff --git a/logic/OneSixLibrary.h b/logic/OneSixLibrary.h
new file mode 100644
index 00000000..856e409c
--- /dev/null
+++ b/logic/OneSixLibrary.h
@@ -0,0 +1,68 @@
+#pragma once
+#include <QString>
+#include <QStringList>
+#include <QMap>
+#include <QSharedPointer>
+#include "OpSys.h"
+
+class Rule;
+
+class OneSixLibrary
+{
+private:
+	// basic values used internally (so far)
+	QString m_name;
+	QString m_base_url;
+	QList<QSharedPointer<Rule> > m_rules;
+	
+	// derived values used for real things
+	/// where to store the lib locally
+	QString m_storage_path;
+	/// where to download the lib from
+	QString m_download_path;
+	/// is this lib actually active on the current OS?
+	bool m_is_active;
+	/// is the library a native?
+	bool m_is_native;
+	/// native suffixes per OS
+	QMap<OpSys, QString> m_native_suffixes;
+public:
+	QStringList extract_excludes;
+	
+public:
+	/// Constructor
+	OneSixLibrary(QString name)
+	{
+		m_is_native = false;
+		m_is_active = false;
+		m_name = name;
+		m_base_url = "https://s3.amazonaws.com/Minecraft.Download/libraries/";
+	}
+	
+	/**
+	 * finalize the library, processing the input values into derived values and state
+	 * 
+	 * This SHALL be called after all the values are parsed or after any further change.
+	 */
+	void finalize();
+	
+	/// Set the library composite name
+	void setName(QString name);
+	/// Set the url base for downloads
+	void setBaseUrl(QString base_url);
+	/// Call this to mark the library as 'native' (it's a zip archive with DLLs)
+	void setIsNative();
+	/// Attach a name suffix to the specified OS native
+	void addNative(OpSys os, QString suffix);
+	/// Set the load rules
+	void setRules(QList<QSharedPointer<Rule> > rules);
+
+	/// Returns true if the library should be loaded (or extracted, in case of natives)
+	bool isActive();
+	/// Returns true if the library is native
+	bool isNative();
+	/// Get the URL to download the library from
+	QString downloadPath();
+	/// Get the relative path where the library should be saved
+	QString storagePath();
+};
diff --git a/logic/OneSixRule.cpp b/logic/OneSixRule.cpp
new file mode 100644
index 00000000..85f7d434
--- /dev/null
+++ b/logic/OneSixRule.cpp
@@ -0,0 +1,10 @@
+#include "OneSixRule.h"
+
+RuleAction RuleAction_fromString(QString name)
+{
+	if(name == "allow")
+		return Allow;
+	if(name == "disallow")
+		return Disallow;
+	return Defer;
+}
\ No newline at end of file
diff --git a/logic/OneSixRule.h b/logic/OneSixRule.h
new file mode 100644
index 00000000..465c963f
--- /dev/null
+++ b/logic/OneSixRule.h
@@ -0,0 +1,70 @@
+#pragma once
+#include <QString>
+#include <QSharedPointer>
+
+class OneSixLibrary;
+#include "OneSixLibrary.h"
+
+enum RuleAction
+{
+	Allow,
+	Disallow,
+	Defer
+};
+
+RuleAction RuleAction_fromString(QString);
+
+class Rule
+{
+protected:
+	RuleAction m_result;
+	virtual bool applies(OneSixLibrary * parent) = 0;
+public:
+	Rule(RuleAction result)
+		:m_result(result) {}
+	virtual ~Rule(){};
+	RuleAction apply(OneSixLibrary * parent)
+	{
+		if(applies(parent))
+			return m_result;
+		else
+			return Defer;
+	};
+};
+
+class OsRule : public Rule
+{
+private:
+	// the OS
+	OpSys m_system;
+	// the OS version regexp
+	QString m_version_regexp;
+protected:
+	virtual bool applies ( OneSixLibrary* )
+	{
+		return (m_system == currentSystem);
+	}
+	OsRule(RuleAction result, OpSys system, QString version_regexp)
+		: Rule(result), m_system(system), m_version_regexp(version_regexp) {}
+public:
+	static QSharedPointer<OsRule> create(RuleAction result, OpSys system, QString version_regexp)
+	{
+		return QSharedPointer<OsRule> (new OsRule(result, system, version_regexp));
+	}
+};
+
+class ImplicitRule : public Rule
+{
+protected:
+	virtual bool applies ( OneSixLibrary* )
+	{
+		return true;
+	}
+	ImplicitRule(RuleAction result)
+		: Rule(result) {}
+public:
+	static QSharedPointer<ImplicitRule> create(RuleAction result)
+	{
+		return QSharedPointer<ImplicitRule> (new ImplicitRule(result));
+	}
+};
diff --git a/logic/OneSixUpdate.cpp b/logic/OneSixUpdate.cpp
index ce71bde0..a58a9626 100644
--- a/logic/OneSixUpdate.cpp
+++ b/logic/OneSixUpdate.cpp
@@ -28,6 +28,7 @@
 #include "lists/MinecraftVersionList.h"
 #include "VersionFactory.h"
 #include "OneSixVersion.h"
+#include "OneSixLibrary.h"
 #include "OneSixInstance.h"
 
 #include "pathutils.h"
diff --git a/logic/OneSixVersion.cpp b/logic/OneSixVersion.cpp
index 56e272e2..7ffe9a94 100644
--- a/logic/OneSixVersion.cpp
+++ b/logic/OneSixVersion.cpp
@@ -1,111 +1,9 @@
 #include "OneSixVersion.h"
+#include "OneSixLibrary.h"
 
-RuleAction RuleAction_fromString(QString name)
+QList<QSharedPointer<OneSixLibrary> > OneSixVersion::getActiveNormalLibs()
 {
-	if(name == "allow")
-		return Allow;
-	if(name == "disallow")
-		return Disallow;
-	return Defer;
-}
-
-OpSys OpSys_fromString(QString name)
-{
-	if(name == "linux")
-		return Os_Linux;
-	if(name == "windows")
-		return Os_Windows;
-	if(name == "osx")
-		return Os_OSX;
-	return Os_Other;
-}
-
-void Library::finalize()
-{
-	QStringList parts = m_name.split ( ':' );
-	QString relative = parts[0];
-	relative.replace ( '.','/' );
-	relative += '/' + parts[1] + '/' + parts[2] + '/' + parts[1] + '-' + parts[2];
-	if ( !m_is_native )
-		relative += ".jar";
-	else
-	{
-		if ( m_native_suffixes.contains ( currentSystem ) )
-		{
-			relative += "-" + m_native_suffixes[currentSystem] + ".jar";
-		}
-		else
-		{
-			// really, bad.
-			relative += ".jar";
-		}
-	}
-	m_storage_path = relative;
-	m_download_path = m_base_url + relative;
-
-	if ( m_rules.empty() )
-	{
-		m_is_active = true;
-	}
-	else
-	{
-		RuleAction result = Disallow;
-		for ( auto rule: m_rules )
-		{
-			RuleAction temp = rule->apply ( this );
-			if ( temp != Defer )
-				result = temp;
-		}
-		m_is_active = ( result == Allow );
-	}
-	if ( m_is_native )
-	{
-		m_is_active = m_is_active && m_native_suffixes.contains ( currentSystem );
-	}
-}
-
-void Library::setName ( QString name )
-{
-	m_name = name;
-}
-void Library::setBaseUrl ( QString base_url )
-{
-	m_base_url = base_url;
-}
-void Library::setIsNative()
-{
-	m_is_native = true;
-}
-void Library::addNative ( OpSys os, QString suffix )
-{
-	m_is_native = true;
-	m_native_suffixes[os] = suffix;
-}
-void Library::setRules ( QList< QSharedPointer< Rule > > rules )
-{
-	m_rules = rules;
-}
-bool Library::isActive()
-{
-	return m_is_active;
-}
-bool Library::isNative()
-{
-	return m_is_native;
-}
-QString Library::downloadPath()
-{
-	return m_download_path;
-}
-QString Library::storagePath()
-{
-	return m_storage_path;
-}
-
-
-QList<QSharedPointer<Library> > OneSixVersion::getActiveNormalLibs()
-{
-	QList<QSharedPointer<Library> > output;
+	QList<QSharedPointer<OneSixLibrary> > output;
 	for ( auto lib: libraries )
 	{
 		if (lib->isActive() && !lib->isNative())
@@ -116,9 +14,9 @@ QList<QSharedPointer<Library> > OneSixVersion::getActiveNormalLibs()
 	return output;
 }
 
-QList<QSharedPointer<Library> > OneSixVersion::getActiveNativeLibs()
+QList<QSharedPointer<OneSixLibrary> > OneSixVersion::getActiveNativeLibs()
 {
-	QList<QSharedPointer<Library> > output;
+	QList<QSharedPointer<OneSixLibrary> > output;
 	for ( auto lib: libraries )
 	{
 		if (lib->isActive() && lib->isNative())
diff --git a/logic/OneSixVersion.h b/logic/OneSixVersion.h
index 89b7c911..8f01f82d 100644
--- a/logic/OneSixVersion.h
+++ b/logic/OneSixVersion.h
@@ -1,151 +1,6 @@
 #pragma once
 #include <QtCore>
-
-class Library;
-
-enum OpSys
-{
-	Os_Windows,
-	Os_Linux,
-	Os_OSX,
-	Os_Other
-};
-
-OpSys OpSys_fromString(QString);
-
-#ifdef Q_OS_WIN32
-	#define currentSystem Os_Windows
-#else
-	#ifdef Q_OS_MAC
-		#define currentSystem Os_OSX
-	#else
-		#define currentSystem Os_Linux
-	#endif
-#endif
-enum RuleAction
-{
-	Allow,
-	Disallow,
-	Defer
-};
-
-RuleAction RuleAction_fromString(QString);
-
-class Rule
-{
-protected:
-	RuleAction m_result;
-	virtual bool applies(Library * parent) = 0;
-public:
-	Rule(RuleAction result)
-		:m_result(result) {}
-	virtual ~Rule(){};
-	RuleAction apply(Library * parent)
-	{
-		if(applies(parent))
-			return m_result;
-		else
-			return Defer;
-	};
-};
-
-class OsRule : public Rule
-{
-private:
-	// the OS
-	OpSys m_system;
-	// the OS version regexp
-	QString m_version_regexp;
-protected:
-	virtual bool applies ( Library* )
-	{
-		return (m_system == currentSystem);
-	}
-	OsRule(RuleAction result, OpSys system, QString version_regexp)
-		: Rule(result), m_system(system), m_version_regexp(version_regexp) {}
-public:
-	static QSharedPointer<OsRule> create(RuleAction result, OpSys system, QString version_regexp)
-	{
-		return QSharedPointer<OsRule> (new OsRule(result, system, version_regexp));
-	}
-};
-
-class ImplicitRule : public Rule
-{
-protected:
-	virtual bool applies ( Library* )
-	{
-		return true;
-	}
-	ImplicitRule(RuleAction result)
-		: Rule(result) {}
-public:
-	static QSharedPointer<ImplicitRule> create(RuleAction result)
-	{
-		return QSharedPointer<ImplicitRule> (new ImplicitRule(result));
-	}
-};
-
-class Library
-{
-private:
-	// basic values used internally (so far)
-	QString m_name;
-	QString m_base_url;
-	QList<QSharedPointer<Rule> > m_rules;
-	
-	// derived values used for real things
-	/// where to store the lib locally
-	QString m_storage_path;
-	/// where to download the lib from
-	QString m_download_path;
-	/// is this lib actually active on the current OS?
-	bool m_is_active;
-	/// is the library a native?
-	bool m_is_native;
-	/// native suffixes per OS
-	QMap<OpSys, QString> m_native_suffixes;
-public:
-	QStringList extract_excludes;
-	
-public:
-	/// Constructor
-	Library(QString name)
-	{
-		m_is_native = false;
-		m_is_native = false;
-		m_name = name;
-		m_base_url = "https://s3.amazonaws.com/Minecraft.Download/libraries/";
-	}
-	
-	/**
-	 * finalize the library, processing the input values into derived values and state
-	 * 
-	 * This SHALL be called after all the values are parsed or after any further change.
-	 */
-	void finalize();
-	
-	/// Set the library composite name
-	void setName(QString name);
-	/// Set the url base for downloads
-	void setBaseUrl(QString base_url);
-	/// Call this to mark the library as 'native' (it's a zip archive with DLLs)
-	void setIsNative();
-	/// Attach a name suffix to the specified OS native
-	void addNative(OpSys os, QString suffix);
-	/// Set the load rules
-	void setRules(QList<QSharedPointer<Rule> > rules);
-
-	/// Returns true if the library should be loaded (or extracted, in case of natives)
-	bool isActive();
-	/// Returns true if the library is native
-	bool isNative();
-	/// Get the URL to download the library from
-	QString downloadPath();
-	/// Get the relative path where the library should be saved
-	QString storagePath();
-};
-
+class OneSixLibrary;
 
 class OneSixVersion
 {
@@ -180,7 +35,7 @@ public:
 	QString mainClass;
 	
 	/// the list of libs - both active and inactive, native and java
-	QList<QSharedPointer<Library> > libraries;
+	QList<QSharedPointer<OneSixLibrary> > libraries;
 	
 	/*
 	FIXME: add support for those rules here? Looks like a pile of quick hacks to me though.
@@ -208,6 +63,6 @@ public:
 		minimumLauncherVersion = 0xDEADBEEF;
 	}
 	
-	QList<QSharedPointer<Library> > getActiveNormalLibs();
-	QList<QSharedPointer<Library> > getActiveNativeLibs();
+	QList<QSharedPointer<OneSixLibrary> > getActiveNormalLibs();
+	QList<QSharedPointer<OneSixLibrary> > getActiveNativeLibs();
 };
\ No newline at end of file
diff --git a/logic/OpSys.cpp b/logic/OpSys.cpp
new file mode 100644
index 00000000..559479fd
--- /dev/null
+++ b/logic/OpSys.cpp
@@ -0,0 +1,12 @@
+#include "OpSys.h"
+
+OpSys OpSys_fromString(QString name)
+{
+	if(name == "linux")
+		return Os_Linux;
+	if(name == "windows")
+		return Os_Windows;
+	if(name == "osx")
+		return Os_OSX;
+	return Os_Other;
+}
\ No newline at end of file
diff --git a/logic/OpSys.h b/logic/OpSys.h
new file mode 100644
index 00000000..c68c437a
--- /dev/null
+++ b/logic/OpSys.h
@@ -0,0 +1,21 @@
+#pragma once
+#include <QString>
+enum OpSys
+{
+	Os_Windows,
+	Os_Linux,
+	Os_OSX,
+	Os_Other
+};
+
+OpSys OpSys_fromString(QString);
+
+#ifdef Q_OS_WIN32
+	#define currentSystem Os_Windows
+#else
+	#ifdef Q_OS_MAC
+		#define currentSystem Os_OSX
+	#else
+		#define currentSystem Os_Linux
+	#endif
+#endif
\ No newline at end of file
diff --git a/logic/VersionFactory.cpp b/logic/VersionFactory.cpp
index 71c4d747..4fa5ad3f 100644
--- a/logic/VersionFactory.cpp
+++ b/logic/VersionFactory.cpp
@@ -1,5 +1,6 @@
 #include "VersionFactory.h"
 #include "OneSixVersion.h"
+#include "OneSixRule.h"
 
 // Library rules (if any)
 QList<QSharedPointer<Rule> > FullVersionFactory::parse4rules(QJsonObject & baseObj)
@@ -103,7 +104,7 @@ QSharedPointer<OneSixVersion> FullVersionFactory::parse4(QJsonObject root, QShar
 		auto nameVal = libObj.value("name");
 		if(!nameVal.isString())
 			continue;
-		QSharedPointer<Library> library(new Library(nameVal.toString()));
+		QSharedPointer<OneSixLibrary> library(new OneSixLibrary(nameVal.toString()));
 		
 		auto urlVal = libObj.value("url");
 		if(urlVal.isString())