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#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
#elif Q_OS_MAC
#define currentSystem Os_OSX
#else
#define currentSystem Os_Linux
#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 FullVersion
{
public:
/// the ID - determines which jar to use! ACTUALLY IMPORTANT!
QString id;
/// Last updated time - as a string
QString time;
/// Release time - as a string
QString releaseTime;
/// Release type - "release" or "snapshot"
QString type;
/**
* DEPRECATED: Old versions of the new vanilla launcher used this
* ex: "username_session_version"
*/
QString processArguments;
/**
* arguments that should be used for launching minecraft
*
* ex: "--username ${auth_player_name} --session ${auth_session}
* --version ${version_name} --gameDir ${game_directory} --assetsDir ${game_assets}"
*/
QString minecraftArguments;
/**
* the minimum launcher version required by this version ... current is 4 (at point of writing)
*/
int minimumLauncherVersion;
/**
* The main class to load first
*/
QString mainClass;
/// the list of libs - both active and inactive, native and java
QList<QSharedPointer<Library> > libraries;
/**
* is this actually a legacy version? if so, none of the other stuff here will be ever used.
* added by FullVersionFactory
*/
bool isLegacy;
/*
FIXME: add support for those rules here? Looks like a pile of quick hacks to me though.
"rules": [
{
"action": "allow"
},
{
"action": "disallow",
"os": {
"name": "osx",
"version": "^10\\.5\\.\\d$"
}
}
],
"incompatibilityReason": "There is a bug in LWJGL which makes it incompatible with OSX 10.5.8. Please go to New Profile and use 1.5.2 for now. Sorry!"
}
*/
// QList<Rule> rules;
public:
FullVersion()
{
minimumLauncherVersion = 0xDEADBEEF;
isLegacy = false;
}
QList<QSharedPointer<Library> > getActiveNormalLibs();
QList<QSharedPointer<Library> > getActiveNativeLibs();
};
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