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PrismLauncher/launcher/minecraft/MinecraftInstance.cpp
flow 4e27e132a0
fix: don't disable interaction on non-mod models when inst. is running 
It is still useful for mods though, since we don't wnt to allow
disabling mods when the instance is running, as that wouldn't affect the
running instance, possibly causing confusion

Signed-off-by: flow <flowlnlnln@gmail.com>
2022-11-28 12:02:38 -03:00

1169 lines
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// SPDX-License-Identifier: GPL-3.0-only
/*
* Prism Launcher - Minecraft Launcher
* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
* Copyright (C) 2022 Jamie Mansfield <jmansfield@cadixdev.org>
* Copyright (C) 2022 TheKodeToad <TheKodeToad@proton.me>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 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 "MinecraftInstance.h"
#include "BuildConfig.h"
#include "minecraft/launch/CreateGameFolders.h"
#include "minecraft/launch/ExtractNatives.h"
#include "minecraft/launch/PrintInstanceInfo.h"
#include "settings/Setting.h"
#include "settings/SettingsObject.h"
#include "Application.h"
#include "pathmatcher/RegexpMatcher.h"
#include "pathmatcher/MultiMatcher.h"
#include "FileSystem.h"
#include "java/JavaVersion.h"
#include "MMCTime.h"
#include "launch/LaunchTask.h"
#include "launch/steps/LookupServerAddress.h"
#include "launch/steps/PostLaunchCommand.h"
#include "launch/steps/Update.h"
#include "launch/steps/PreLaunchCommand.h"
#include "launch/steps/TextPrint.h"
#include "launch/steps/CheckJava.h"
#include "launch/steps/QuitAfterGameStop.h"
#include "minecraft/launch/LauncherPartLaunch.h"
#include "minecraft/launch/DirectJavaLaunch.h"
#include "minecraft/launch/ModMinecraftJar.h"
#include "minecraft/launch/ClaimAccount.h"
#include "minecraft/launch/ReconstructAssets.h"
#include "minecraft/launch/ScanModFolders.h"
#include "minecraft/launch/VerifyJavaInstall.h"
#include "java/JavaUtils.h"
#include "meta/Index.h"
#include "meta/VersionList.h"
#include "icons/IconList.h"
#include "mod/ModFolderModel.h"
#include "mod/ResourcePackFolderModel.h"
#include "mod/ShaderPackFolderModel.h"
#include "mod/TexturePackFolderModel.h"
#include "WorldList.h"
#include "PackProfile.h"
#include "AssetsUtils.h"
#include "MinecraftUpdate.h"
#include "MinecraftLoadAndCheck.h"
#include "minecraft/gameoptions/GameOptions.h"
#include "minecraft/update/FoldersTask.h"
#define IBUS "@im=ibus"
// all of this because keeping things compatible with deprecated old settings
// if either of the settings {a, b} is true, this also resolves to true
class OrSetting : public Setting
{
Q_OBJECT
public:
OrSetting(QString id, std::shared_ptr<Setting> a, std::shared_ptr<Setting> b)
:Setting({id}, false), m_a(a), m_b(b)
{
}
virtual QVariant get() const
{
bool a = m_a->get().toBool();
bool b = m_b->get().toBool();
return a || b;
}
virtual void reset() {}
virtual void set(QVariant value) {}
private:
std::shared_ptr<Setting> m_a;
std::shared_ptr<Setting> m_b;
};
MinecraftInstance::MinecraftInstance(SettingsObjectPtr globalSettings, SettingsObjectPtr settings, const QString &rootDir)
: BaseInstance(globalSettings, settings, rootDir)
{
m_components.reset(new PackProfile(this));
}
void MinecraftInstance::saveNow()
{
m_components->saveNow();
}
void MinecraftInstance::loadSpecificSettings()
{
if (isSpecificSettingsLoaded())
return;
// Java Settings
auto javaOverride = m_settings->registerSetting("OverrideJava", false);
auto locationOverride = m_settings->registerSetting("OverrideJavaLocation", false);
auto argsOverride = m_settings->registerSetting("OverrideJavaArgs", false);
// combinations
auto javaOrLocation = std::make_shared<OrSetting>("JavaOrLocationOverride", javaOverride, locationOverride);
auto javaOrArgs = std::make_shared<OrSetting>("JavaOrArgsOverride", javaOverride, argsOverride);
if (auto global_settings = globalSettings()) {
m_settings->registerOverride(global_settings->getSetting("JavaPath"), javaOrLocation);
m_settings->registerOverride(global_settings->getSetting("JvmArgs"), javaOrArgs);
m_settings->registerOverride(global_settings->getSetting("IgnoreJavaCompatibility"), javaOrLocation);
// special!
m_settings->registerPassthrough(global_settings->getSetting("JavaTimestamp"), javaOrLocation);
m_settings->registerPassthrough(global_settings->getSetting("JavaVersion"), javaOrLocation);
m_settings->registerPassthrough(global_settings->getSetting("JavaArchitecture"), javaOrLocation);
m_settings->registerPassthrough(global_settings->getSetting("JavaRealArchitecture"), javaOrLocation);
// Window Size
auto windowSetting = m_settings->registerSetting("OverrideWindow", false);
m_settings->registerOverride(global_settings->getSetting("LaunchMaximized"), windowSetting);
m_settings->registerOverride(global_settings->getSetting("MinecraftWinWidth"), windowSetting);
m_settings->registerOverride(global_settings->getSetting("MinecraftWinHeight"), windowSetting);
// Memory
auto memorySetting = m_settings->registerSetting("OverrideMemory", false);
m_settings->registerOverride(global_settings->getSetting("MinMemAlloc"), memorySetting);
m_settings->registerOverride(global_settings->getSetting("MaxMemAlloc"), memorySetting);
m_settings->registerOverride(global_settings->getSetting("PermGen"), memorySetting);
// Minecraft launch method
auto launchMethodOverride = m_settings->registerSetting("OverrideMCLaunchMethod", false);
m_settings->registerOverride(global_settings->getSetting("MCLaunchMethod"), launchMethodOverride);
// Native library workarounds
auto nativeLibraryWorkaroundsOverride = m_settings->registerSetting("OverrideNativeWorkarounds", false);
m_settings->registerOverride(global_settings->getSetting("UseNativeOpenAL"), nativeLibraryWorkaroundsOverride);
m_settings->registerOverride(global_settings->getSetting("UseNativeGLFW"), nativeLibraryWorkaroundsOverride);
// Peformance related options
auto performanceOverride = m_settings->registerSetting("OverridePerformance", false);
m_settings->registerOverride(global_settings->getSetting("EnableFeralGamemode"), performanceOverride);
m_settings->registerOverride(global_settings->getSetting("EnableMangoHud"), performanceOverride);
m_settings->registerOverride(global_settings->getSetting("UseDiscreteGpu"), performanceOverride);
// Miscellaneous
auto miscellaneousOverride = m_settings->registerSetting("OverrideMiscellaneous", false);
m_settings->registerOverride(global_settings->getSetting("CloseAfterLaunch"), miscellaneousOverride);
m_settings->registerOverride(global_settings->getSetting("QuitAfterGameStop"), miscellaneousOverride);
m_settings->set("InstanceType", "OneSix");
}
// Join server on launch, this does not have a global override
m_settings->registerSetting("JoinServerOnLaunch", false);
m_settings->registerSetting("JoinServerOnLaunchAddress", "");
qDebug() << "Instance-type specific settings were loaded!";
setSpecificSettingsLoaded(true);
updateRuntimeContext();
}
void MinecraftInstance::updateRuntimeContext()
{
m_runtimeContext.updateFromInstanceSettings(m_settings);
}
QString MinecraftInstance::typeName() const
{
return "Minecraft";
}
std::shared_ptr<PackProfile> MinecraftInstance::getPackProfile() const
{
return m_components;
}
QSet<QString> MinecraftInstance::traits() const
{
auto components = getPackProfile();
if (!components)
{
return {"version-incomplete"};
}
auto profile = components->getProfile();
if (!profile)
{
return {"version-incomplete"};
}
return profile->getTraits();
}
QString MinecraftInstance::gameRoot() const
{
QFileInfo mcDir(FS::PathCombine(instanceRoot(), "minecraft"));
QFileInfo dotMCDir(FS::PathCombine(instanceRoot(), ".minecraft"));
if (mcDir.exists() && !dotMCDir.exists())
return mcDir.filePath();
else
return dotMCDir.filePath();
}
QString MinecraftInstance::binRoot() const
{
return FS::PathCombine(gameRoot(), "bin");
}
QString MinecraftInstance::getNativePath() const
{
QDir natives_dir(FS::PathCombine(instanceRoot(), "natives/"));
return natives_dir.absolutePath();
}
QString MinecraftInstance::getLocalLibraryPath() const
{
QDir libraries_dir(FS::PathCombine(instanceRoot(), "libraries/"));
return libraries_dir.absolutePath();
}
bool MinecraftInstance::supportsDemo() const
{
Version instance_ver { getPackProfile()->getComponentVersion("net.minecraft") };
// Demo mode was introduced in 1.3.1: https://minecraft.fandom.com/wiki/Demo_mode#History
// FIXME: Due to Version constraints atm, this can't handle well non-release versions
return instance_ver >= Version("1.3.1");
}
QString MinecraftInstance::jarModsDir() const
{
QDir jarmods_dir(FS::PathCombine(instanceRoot(), "jarmods/"));
return jarmods_dir.absolutePath();
}
QString MinecraftInstance::modsRoot() const
{
return FS::PathCombine(gameRoot(), "mods");
}
QString MinecraftInstance::modsCacheLocation() const
{
return FS::PathCombine(instanceRoot(), "mods.cache");
}
QString MinecraftInstance::coreModsDir() const
{
return FS::PathCombine(gameRoot(), "coremods");
}
QString MinecraftInstance::resourcePacksDir() const
{
return FS::PathCombine(gameRoot(), "resourcepacks");
}
QString MinecraftInstance::texturePacksDir() const
{
return FS::PathCombine(gameRoot(), "texturepacks");
}
QString MinecraftInstance::shaderPacksDir() const
{
return FS::PathCombine(gameRoot(), "shaderpacks");
}
QString MinecraftInstance::instanceConfigFolder() const
{
return FS::PathCombine(gameRoot(), "config");
}
QString MinecraftInstance::libDir() const
{
return FS::PathCombine(gameRoot(), "lib");
}
QString MinecraftInstance::worldDir() const
{
return FS::PathCombine(gameRoot(), "saves");
}
QString MinecraftInstance::resourcesDir() const
{
return FS::PathCombine(gameRoot(), "resources");
}
QDir MinecraftInstance::librariesPath() const
{
return QDir::current().absoluteFilePath("libraries");
}
QDir MinecraftInstance::jarmodsPath() const
{
return QDir(jarModsDir());
}
QDir MinecraftInstance::versionsPath() const
{
return QDir::current().absoluteFilePath("versions");
}
QStringList MinecraftInstance::getClassPath()
{
QStringList jars, nativeJars;
auto profile = m_components->getProfile();
profile->getLibraryFiles(runtimeContext(), jars, nativeJars, getLocalLibraryPath(), binRoot());
return jars;
}
QString MinecraftInstance::getMainClass() const
{
auto profile = m_components->getProfile();
return profile->getMainClass();
}
QStringList MinecraftInstance::getNativeJars()
{
QStringList jars, nativeJars;
auto profile = m_components->getProfile();
profile->getLibraryFiles(runtimeContext(), jars, nativeJars, getLocalLibraryPath(), binRoot());
return nativeJars;
}
QStringList MinecraftInstance::extraArguments()
{
auto list = BaseInstance::extraArguments();
auto version = getPackProfile();
if (!version)
return list;
auto jarMods = getJarMods();
if (!jarMods.isEmpty())
{
list.append({"-Dfml.ignoreInvalidMinecraftCertificates=true",
"-Dfml.ignorePatchDiscrepancies=true"});
}
auto addn = m_components->getProfile()->getAddnJvmArguments();
if (!addn.isEmpty()) {
list.append(addn);
}
auto agents = m_components->getProfile()->getAgents();
for (auto agent : agents)
{
QStringList jar, temp1, temp2, temp3;
agent->library()->getApplicableFiles(runtimeContext(), jar, temp1, temp2, temp3, getLocalLibraryPath());
list.append("-javaagent:"+jar[0]+(agent->argument().isEmpty() ? "" : "="+agent->argument()));
}
return list;
}
QStringList MinecraftInstance::javaArguments()
{
QStringList args;
// custom args go first. we want to override them if we have our own here.
args.append(extraArguments());
// OSX dock icon and name
#ifdef Q_OS_MAC
args << "-Xdock:icon=icon.png";
args << QString("-Xdock:name=\"%1\"").arg(windowTitle());
#endif
auto traits_ = traits();
// HACK: fix issues on macOS with 1.13 snapshots
// NOTE: Oracle Java option. if there are alternate jvm implementations, this would be the place to customize this for them
#ifdef Q_OS_MAC
if(traits_.contains("FirstThreadOnMacOS"))
{
args << QString("-XstartOnFirstThread");
}
#endif
// HACK: Stupid hack for Intel drivers. See: https://mojang.atlassian.net/browse/MCL-767
#ifdef Q_OS_WIN32
args << QString("-XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_"
"minecraft.exe.heapdump");
#endif
int min = settings()->get("MinMemAlloc").toInt();
int max = settings()->get("MaxMemAlloc").toInt();
if(min < max)
{
args << QString("-Xms%1m").arg(min);
args << QString("-Xmx%1m").arg(max);
}
else
{
args << QString("-Xms%1m").arg(max);
args << QString("-Xmx%1m").arg(min);
}
// No PermGen in newer java.
JavaVersion javaVersion = getJavaVersion();
if(javaVersion.requiresPermGen())
{
auto permgen = settings()->get("PermGen").toInt();
if (permgen != 64)
{
args << QString("-XX:PermSize=%1m").arg(permgen);
}
}
args << "-Duser.language=en";
return args;
}
QString MinecraftInstance::getLauncher()
{
auto profile = m_components->getProfile();
// use legacy launcher if the traits are set
if (profile->getTraits().contains("legacyLaunch") || profile->getTraits().contains("alphaLaunch"))
return "legacy";
return "standard";
}
QMap<QString, QString> MinecraftInstance::getVariables()
{
QMap<QString, QString> out;
out.insert("INST_NAME", name());
out.insert("INST_ID", id());
out.insert("INST_DIR", QDir(instanceRoot()).absolutePath());
out.insert("INST_MC_DIR", QDir(gameRoot()).absolutePath());
out.insert("INST_JAVA", settings()->get("JavaPath").toString());
out.insert("INST_JAVA_ARGS", javaArguments().join(' '));
return out;
}
QProcessEnvironment MinecraftInstance::createEnvironment()
{
// prepare the process environment
QProcessEnvironment env = CleanEnviroment();
// export some infos
auto variables = getVariables();
for (auto it = variables.begin(); it != variables.end(); ++it)
{
env.insert(it.key(), it.value());
}
return env;
}
QProcessEnvironment MinecraftInstance::createLaunchEnvironment()
{
// prepare the process environment
QProcessEnvironment env = createEnvironment();
#ifdef Q_OS_LINUX
if (settings()->get("EnableMangoHud").toBool() && APPLICATION->capabilities() & Application::SupportsMangoHud)
{
auto preload = env.value("LD_PRELOAD", "") + ":libMangoHud_dlsym.so:libMangoHud.so";
env.insert("LD_PRELOAD", preload);
env.insert("MANGOHUD", "1");
}
if (settings()->get("UseDiscreteGpu").toBool())
{
// Open Source Drivers
env.insert("DRI_PRIME", "1");
// Proprietary Nvidia Drivers
env.insert("__NV_PRIME_RENDER_OFFLOAD", "1");
env.insert("__VK_LAYER_NV_optimus", "NVIDIA_only");
env.insert("__GLX_VENDOR_LIBRARY_NAME", "nvidia");
}
#endif
return env;
}
static QString replaceTokensIn(QString text, QMap<QString, QString> with)
{
// TODO: does this still work??
QString result;
QRegularExpression token_regexp("\\$\\{(.+)\\}", QRegularExpression::InvertedGreedinessOption);
QStringList list;
QRegularExpressionMatchIterator i = token_regexp.globalMatch(text);
int lastCapturedEnd = 0;
while (i.hasNext())
{
QRegularExpressionMatch match = i.next();
result.append(text.mid(lastCapturedEnd, match.capturedStart()));
QString key = match.captured(1);
auto iter = with.find(key);
if (iter != with.end())
{
result.append(*iter);
}
lastCapturedEnd = match.capturedEnd();
}
result.append(text.mid(lastCapturedEnd));
return result;
}
QStringList MinecraftInstance::processMinecraftArgs(
AuthSessionPtr session, MinecraftServerTargetPtr serverToJoin) const
{
auto profile = m_components->getProfile();
QString args_pattern = profile->getMinecraftArguments();
for (auto tweaker : profile->getTweakers())
{
args_pattern += " --tweakClass " + tweaker;
}
if (serverToJoin && !serverToJoin->address.isEmpty())
{
args_pattern += " --server " + serverToJoin->address;
args_pattern += " --port " + QString::number(serverToJoin->port);
}
QMap<QString, QString> token_mapping;
// yggdrasil!
if(session) {
// token_mapping["auth_username"] = session->username;
token_mapping["auth_session"] = session->session;
token_mapping["auth_access_token"] = session->access_token;
token_mapping["auth_player_name"] = session->player_name;
token_mapping["auth_uuid"] = session->uuid;
token_mapping["user_properties"] = session->serializeUserProperties();
token_mapping["user_type"] = session->user_type;
if(session->demo) {
args_pattern += " --demo";
}
}
token_mapping["profile_name"] = name();
token_mapping["version_name"] = profile->getMinecraftVersion();
token_mapping["version_type"] = profile->getMinecraftVersionType();
QString absRootDir = QDir(gameRoot()).absolutePath();
token_mapping["game_directory"] = absRootDir;
QString absAssetsDir = QDir("assets/").absolutePath();
auto assets = profile->getMinecraftAssets();
token_mapping["game_assets"] = AssetsUtils::getAssetsDir(assets->id, resourcesDir()).absolutePath();
// 1.7.3+ assets tokens
token_mapping["assets_root"] = absAssetsDir;
token_mapping["assets_index_name"] = assets->id;
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
QStringList parts = args_pattern.split(' ', Qt::SkipEmptyParts);
#else
QStringList parts = args_pattern.split(' ', QString::SkipEmptyParts);
#endif
for (int i = 0; i < parts.length(); i++)
{
parts[i] = replaceTokensIn(parts[i], token_mapping);
}
return parts;
}
QString MinecraftInstance::createLaunchScript(AuthSessionPtr session, MinecraftServerTargetPtr serverToJoin)
{
QString launchScript;
if (!m_components)
return QString();
auto profile = m_components->getProfile();
if(!profile)
return QString();
auto mainClass = getMainClass();
if (!mainClass.isEmpty())
{
launchScript += "mainClass " + mainClass + "\n";
}
auto appletClass = profile->getAppletClass();
if (!appletClass.isEmpty())
{
launchScript += "appletClass " + appletClass + "\n";
}
if (serverToJoin && !serverToJoin->address.isEmpty())
{
launchScript += "serverAddress " + serverToJoin->address + "\n";
launchScript += "serverPort " + QString::number(serverToJoin->port) + "\n";
}
// generic minecraft params
for (auto param : processMinecraftArgs(
session,
nullptr /* When using a launch script, the server parameters are handled by it*/
))
{
launchScript += "param " + param + "\n";
}
// window size, title and state, legacy
{
QString windowParams;
if (settings()->get("LaunchMaximized").toBool())
windowParams = "max";
else
windowParams = QString("%1x%2")
.arg(settings()->get("MinecraftWinWidth").toInt())
.arg(settings()->get("MinecraftWinHeight").toInt());
launchScript += "windowTitle " + windowTitle() + "\n";
launchScript += "windowParams " + windowParams + "\n";
}
// legacy auth
if(session)
{
launchScript += "userName " + session->player_name + "\n";
launchScript += "sessionId " + session->session + "\n";
}
for (auto trait : profile->getTraits())
{
launchScript += "traits " + trait + "\n";
}
launchScript += "launcher " + getLauncher() + "\n";
// qDebug() << "Generated launch script:" << launchScript;
return launchScript;
}
QStringList MinecraftInstance::verboseDescription(AuthSessionPtr session, MinecraftServerTargetPtr serverToJoin)
{
QStringList out;
out << "Main Class:" << " " + getMainClass() << "";
out << "Native path:" << " " + getNativePath() << "";
auto profile = m_components->getProfile();
auto alltraits = traits();
if(alltraits.size())
{
out << "Traits:";
for (auto trait : alltraits)
{
out << "traits " + trait;
}
out << "";
}
auto settings = this->settings();
bool nativeOpenAL = settings->get("UseNativeOpenAL").toBool();
bool nativeGLFW = settings->get("UseNativeGLFW").toBool();
if (nativeOpenAL || nativeGLFW)
{
if (nativeOpenAL)
out << "Using system OpenAL.";
if (nativeGLFW)
out << "Using system GLFW.";
out << "";
}
// libraries and class path.
{
out << "Libraries:";
QStringList jars, nativeJars;
profile->getLibraryFiles(runtimeContext(), jars, nativeJars, getLocalLibraryPath(), binRoot());
auto printLibFile = [&](const QString & path)
{
QFileInfo info(path);
if(info.exists())
{
out << " " + path;
}
else
{
out << " " + path + " (missing)";
}
};
for(auto file: jars)
{
printLibFile(file);
}
out << "";
out << "Native libraries:";
for(auto file: nativeJars)
{
printLibFile(file);
}
out << "";
}
auto printModList = [&](const QString & label, ModFolderModel & model) {
if(model.size())
{
out << QString("%1:").arg(label);
auto modList = model.allMods();
std::sort(modList.begin(), modList.end(), [](auto a, auto b) {
auto aName = a->fileinfo().completeBaseName();
auto bName = b->fileinfo().completeBaseName();
return aName.localeAwareCompare(bName) < 0;
});
for(auto mod: modList)
{
if(mod->type() == ResourceType::FOLDER)
{
out << u8" [🖿] " + mod->fileinfo().completeBaseName() + " (folder)";
continue;
}
if(mod->enabled()) {
out << u8" [✔] " + mod->fileinfo().completeBaseName();
}
else {
out << u8" [✘] " + mod->fileinfo().completeBaseName() + " (disabled)";
}
}
out << "";
}
};
printModList("Mods", *(loaderModList().get()));
printModList("Core Mods", *(coreModList().get()));
auto & jarMods = profile->getJarMods();
if(jarMods.size())
{
out << "Jar Mods:";
for(auto & jarmod: jarMods)
{
auto displayname = jarmod->displayName(runtimeContext());
auto realname = jarmod->filename(runtimeContext());
if(displayname != realname)
{
out << " " + displayname + " (" + realname + ")";
}
else
{
out << " " + realname;
}
}
out << "";
}
auto params = processMinecraftArgs(nullptr, serverToJoin);
out << "Params:";
out << " " + params.join(' ');
out << "";
QString windowParams;
if (settings->get("LaunchMaximized").toBool())
{
out << "Window size: max (if available)";
}
else
{
auto width = settings->get("MinecraftWinWidth").toInt();
auto height = settings->get("MinecraftWinHeight").toInt();
out << "Window size: " + QString::number(width) + " x " + QString::number(height);
}
out << "";
out << "Launcher: " + getLauncher();
out << "";
return out;
}
QMap<QString, QString> MinecraftInstance::createCensorFilterFromSession(AuthSessionPtr session)
{
if(!session)
{
return QMap<QString, QString>();
}
auto & sessionRef = *session.get();
QMap<QString, QString> filter;
auto addToFilter = [&filter](QString key, QString value)
{
if(key.trimmed().size())
{
filter[key] = value;
}
};
if (sessionRef.session != "-")
{
addToFilter(sessionRef.session, tr("<SESSION ID>"));
}
if (sessionRef.access_token != "offline") {
addToFilter(sessionRef.access_token, tr("<ACCESS TOKEN>"));
}
if(sessionRef.client_token.size()) {
addToFilter(sessionRef.client_token, tr("<CLIENT TOKEN>"));
}
addToFilter(sessionRef.uuid, tr("<PROFILE ID>"));
return filter;
}
MessageLevel::Enum MinecraftInstance::guessLevel(const QString &line, MessageLevel::Enum level)
{
QRegularExpression re("\\[(?<timestamp>[0-9:]+)\\] \\[[^/]+/(?<level>[^\\]]+)\\]");
auto match = re.match(line);
if(match.hasMatch())
{
// New style logs from log4j
QString timestamp = match.captured("timestamp");
QString levelStr = match.captured("level");
if(levelStr == "INFO")
level = MessageLevel::Message;
if(levelStr == "WARN")
level = MessageLevel::Warning;
if(levelStr == "ERROR")
level = MessageLevel::Error;
if(levelStr == "FATAL")
level = MessageLevel::Fatal;
if(levelStr == "TRACE" || levelStr == "DEBUG")
level = MessageLevel::Debug;
}
else
{
// Old style forge logs
if (line.contains("[INFO]") || line.contains("[CONFIG]") || line.contains("[FINE]") ||
line.contains("[FINER]") || line.contains("[FINEST]"))
level = MessageLevel::Message;
if (line.contains("[SEVERE]") || line.contains("[STDERR]"))
level = MessageLevel::Error;
if (line.contains("[WARNING]"))
level = MessageLevel::Warning;
if (line.contains("[DEBUG]"))
level = MessageLevel::Debug;
}
if (line.contains("overwriting existing"))
return MessageLevel::Fatal;
//NOTE: this diverges from the real regexp. no unicode, the first section is + instead of *
static const QString javaSymbol = "([a-zA-Z_$][a-zA-Z\\d_$]*\\.)+[a-zA-Z_$][a-zA-Z\\d_$]*";
if (line.contains("Exception in thread")
|| line.contains(QRegularExpression("\\s+at " + javaSymbol))
|| line.contains(QRegularExpression("Caused by: " + javaSymbol))
|| line.contains(QRegularExpression("([a-zA-Z_$][a-zA-Z\\d_$]*\\.)+[a-zA-Z_$]?[a-zA-Z\\d_$]*(Exception|Error|Throwable)"))
|| line.contains(QRegularExpression("... \\d+ more$"))
)
return MessageLevel::Error;
return level;
}
IPathMatcher::Ptr MinecraftInstance::getLogFileMatcher()
{
auto combined = std::make_shared<MultiMatcher>();
combined->add(std::make_shared<RegexpMatcher>(".*\\.log(\\.[0-9]*)?(\\.gz)?$"));
combined->add(std::make_shared<RegexpMatcher>("crash-.*\\.txt"));
combined->add(std::make_shared<RegexpMatcher>("IDMap dump.*\\.txt$"));
combined->add(std::make_shared<RegexpMatcher>("ModLoader\\.txt(\\..*)?$"));
return combined;
}
QString MinecraftInstance::getLogFileRoot()
{
return gameRoot();
}
QString MinecraftInstance::getStatusbarDescription()
{
QStringList traits;
if (hasVersionBroken())
{
traits.append(tr("broken"));
}
QString mcVersion = m_components->getComponentVersion("net.minecraft");
if (mcVersion.isEmpty())
{
// Load component info if needed
m_components->reload(Net::Mode::Offline);
mcVersion = m_components->getComponentVersion("net.minecraft");
}
QString description;
description.append(tr("Minecraft %1").arg(mcVersion));
if(m_settings->get("ShowGameTime").toBool())
{
if (lastTimePlayed() > 0) {
description.append(tr(", last played for %1").arg(Time::prettifyDuration(lastTimePlayed())));
}
if (totalTimePlayed() > 0) {
description.append(tr(", total played for %1").arg(Time::prettifyDuration(totalTimePlayed())));
}
}
if(hasCrashed())
{
description.append(tr(", has crashed."));
}
return description;
}
Task::Ptr MinecraftInstance::createUpdateTask(Net::Mode mode)
{
updateRuntimeContext();
switch (mode)
{
case Net::Mode::Offline:
{
return Task::Ptr(new MinecraftLoadAndCheck(this));
}
case Net::Mode::Online:
{
return Task::Ptr(new MinecraftUpdate(this));
}
}
return nullptr;
}
shared_qobject_ptr<LaunchTask> MinecraftInstance::createLaunchTask(AuthSessionPtr session, MinecraftServerTargetPtr serverToJoin)
{
updateRuntimeContext();
// FIXME: get rid of shared_from_this ...
auto process = LaunchTask::create(std::dynamic_pointer_cast<MinecraftInstance>(shared_from_this()));
auto pptr = process.get();
APPLICATION->icons()->saveIcon(iconKey(), FS::PathCombine(gameRoot(), "icon.png"), "PNG");
// print a header
{
process->appendStep(new TextPrint(pptr, "Minecraft folder is:\n" + gameRoot() + "\n\n", MessageLevel::Launcher));
}
// check java
{
process->appendStep(new CheckJava(pptr));
}
// check launch method
QStringList validMethods = {"LauncherPart", "DirectJava"};
QString method = launchMethod();
if(!validMethods.contains(method))
{
process->appendStep(new TextPrint(pptr, "Selected launch method \"" + method + "\" is not valid.\n", MessageLevel::Fatal));
return process;
}
// create the .minecraft folder and server-resource-packs (workaround for Minecraft bug MCL-3732)
{
process->appendStep(new CreateGameFolders(pptr));
}
if (!serverToJoin && settings()->get("JoinServerOnLaunch").toBool())
{
QString fullAddress = settings()->get("JoinServerOnLaunchAddress").toString();
serverToJoin.reset(new MinecraftServerTarget(MinecraftServerTarget::parse(fullAddress)));
}
if(serverToJoin && serverToJoin->port == 25565)
{
// Resolve server address to join on launch
auto *step = new LookupServerAddress(pptr);
step->setLookupAddress(serverToJoin->address);
step->setOutputAddressPtr(serverToJoin);
process->appendStep(step);
}
// run pre-launch command if that's needed
if(getPreLaunchCommand().size())
{
auto step = new PreLaunchCommand(pptr);
step->setWorkingDirectory(gameRoot());
process->appendStep(step);
}
// if we aren't in offline mode,.
if(session->status != AuthSession::PlayableOffline)
{
if(!session->demo) {
process->appendStep(new ClaimAccount(pptr, session));
}
process->appendStep(new Update(pptr, Net::Mode::Online));
}
else
{
process->appendStep(new Update(pptr, Net::Mode::Offline));
}
// if there are any jar mods
{
process->appendStep(new ModMinecraftJar(pptr));
}
// Scan mods folders for mods
{
process->appendStep(new ScanModFolders(pptr));
}
// print some instance info here...
{
process->appendStep(new PrintInstanceInfo(pptr, session, serverToJoin));
}
// extract native jars if needed
{
process->appendStep(new ExtractNatives(pptr));
}
// reconstruct assets if needed
{
process->appendStep(new ReconstructAssets(pptr));
}
// verify that minimum Java requirements are met
{
process->appendStep(new VerifyJavaInstall(pptr));
}
{
// actually launch the game
auto method = launchMethod();
if(method == "LauncherPart")
{
auto step = new LauncherPartLaunch(pptr);
step->setWorkingDirectory(gameRoot());
step->setAuthSession(session);
step->setServerToJoin(serverToJoin);
process->appendStep(step);
}
else if (method == "DirectJava")
{
auto step = new DirectJavaLaunch(pptr);
step->setWorkingDirectory(gameRoot());
step->setAuthSession(session);
step->setServerToJoin(serverToJoin);
process->appendStep(step);
}
}
// run post-exit command if that's needed
if(getPostExitCommand().size())
{
auto step = new PostLaunchCommand(pptr);
step->setWorkingDirectory(gameRoot());
process->appendStep(step);
}
if (session)
{
process->setCensorFilter(createCensorFilterFromSession(session));
}
if(m_settings->get("QuitAfterGameStop").toBool())
{
auto step = new QuitAfterGameStop(pptr);
process->appendStep(step);
}
m_launchProcess = process;
emit launchTaskChanged(m_launchProcess);
return m_launchProcess;
}
QString MinecraftInstance::launchMethod()
{
return settings()->get("MCLaunchMethod").toString();
}
JavaVersion MinecraftInstance::getJavaVersion()
{
return JavaVersion(settings()->get("JavaVersion").toString());
}
std::shared_ptr<ModFolderModel> MinecraftInstance::loaderModList() const
{
if (!m_loader_mod_list)
{
bool is_indexed = !APPLICATION->settings()->get("ModMetadataDisabled").toBool();
m_loader_mod_list.reset(new ModFolderModel(modsRoot(), is_indexed));
m_loader_mod_list->disableInteraction(isRunning());
connect(this, &BaseInstance::runningStatusChanged, m_loader_mod_list.get(), &ModFolderModel::disableInteraction);
}
return m_loader_mod_list;
}
std::shared_ptr<ModFolderModel> MinecraftInstance::coreModList() const
{
if (!m_core_mod_list)
{
bool is_indexed = !APPLICATION->settings()->get("ModMetadataDisabled").toBool();
m_core_mod_list.reset(new ModFolderModel(coreModsDir(), is_indexed));
m_core_mod_list->disableInteraction(isRunning());
connect(this, &BaseInstance::runningStatusChanged, m_core_mod_list.get(), &ModFolderModel::disableInteraction);
}
return m_core_mod_list;
}
std::shared_ptr<ResourcePackFolderModel> MinecraftInstance::resourcePackList() const
{
if (!m_resource_pack_list)
{
m_resource_pack_list.reset(new ResourcePackFolderModel(resourcePacksDir()));
}
return m_resource_pack_list;
}
std::shared_ptr<TexturePackFolderModel> MinecraftInstance::texturePackList() const
{
if (!m_texture_pack_list)
{
m_texture_pack_list.reset(new TexturePackFolderModel(texturePacksDir()));
}
return m_texture_pack_list;
}
std::shared_ptr<ShaderPackFolderModel> MinecraftInstance::shaderPackList() const
{
if (!m_shader_pack_list)
{
m_shader_pack_list.reset(new ShaderPackFolderModel(shaderPacksDir()));
}
return m_shader_pack_list;
}
std::shared_ptr<WorldList> MinecraftInstance::worldList() const
{
if (!m_world_list)
{
m_world_list.reset(new WorldList(worldDir()));
}
return m_world_list;
}
std::shared_ptr<GameOptions> MinecraftInstance::gameOptionsModel() const
{
if (!m_game_options)
{
m_game_options.reset(new GameOptions(FS::PathCombine(gameRoot(), "options.txt")));
}
return m_game_options;
}
QList<Mod*> MinecraftInstance::getJarMods() const
{
auto profile = m_components->getProfile();
QList<Mod*> mods;
for (auto jarmod : profile->getJarMods())
{
QStringList jar, temp1, temp2, temp3;
jarmod->getApplicableFiles(runtimeContext(), jar, temp1, temp2, temp3, jarmodsPath().absolutePath());
// QString filePath = jarmodsPath().absoluteFilePath(jarmod->filename(currentSystem));
mods.push_back(new Mod(QFileInfo(jar[0])));
}
return mods;
}
#include "MinecraftInstance.moc"
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