pollymc/api/logic/BaseInstance.cpp

308 lines
7.1 KiB
C++

/* Copyright 2013-2017 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 "BaseInstance.h"
#include <QFileInfo>
#include <QDir>
#include <QDebug>
#include "settings/INISettingsObject.h"
#include "settings/Setting.h"
#include "settings/OverrideSetting.h"
#include "FileSystem.h"
#include "Commandline.h"
BaseInstance::BaseInstance(SettingsObjectPtr globalSettings, SettingsObjectPtr settings, const QString &rootDir)
: QObject()
{
m_settings = settings;
m_rootDir = rootDir;
m_settings->registerSetting("name", "Unnamed Instance");
m_settings->registerSetting("iconKey", "default");
m_settings->registerSetting("notes", "");
m_settings->registerSetting("lastLaunchTime", 0);
m_settings->registerSetting("totalTimePlayed", 0);
// Custom Commands
auto commandSetting = m_settings->registerSetting({"OverrideCommands","OverrideLaunchCmd"}, false);
m_settings->registerOverride(globalSettings->getSetting("PreLaunchCommand"), commandSetting);
m_settings->registerOverride(globalSettings->getSetting("WrapperCommand"), commandSetting);
m_settings->registerOverride(globalSettings->getSetting("PostExitCommand"), commandSetting);
// Console
auto consoleSetting = m_settings->registerSetting("OverrideConsole", false);
m_settings->registerOverride(globalSettings->getSetting("ShowConsole"), consoleSetting);
m_settings->registerOverride(globalSettings->getSetting("AutoCloseConsole"), consoleSetting);
m_settings->registerOverride(globalSettings->getSetting("ShowConsoleOnError"), consoleSetting);
m_settings->registerOverride(globalSettings->getSetting("LogPrePostOutput"), consoleSetting);
m_settings->registerPassthrough(globalSettings->getSetting("ConsoleMaxLines"), nullptr);
m_settings->registerPassthrough(globalSettings->getSetting("ConsoleOverflowStop"), nullptr);
}
QString BaseInstance::getPreLaunchCommand()
{
return settings()->get("PreLaunchCommand").toString();
}
QString BaseInstance::getWrapperCommand()
{
return settings()->get("WrapperCommand").toString();
}
QString BaseInstance::getPostExitCommand()
{
return settings()->get("PostExitCommand").toString();
}
int BaseInstance::getConsoleMaxLines() const
{
auto lineSetting = settings()->getSetting("ConsoleMaxLines");
bool conversionOk = false;
int maxLines = lineSetting->get().toInt(&conversionOk);
if(!conversionOk)
{
maxLines = lineSetting->defValue().toInt();
qWarning() << "ConsoleMaxLines has nonsensical value, defaulting to" << maxLines;
}
return maxLines;
}
bool BaseInstance::shouldStopOnConsoleOverflow() const
{
return settings()->get("ConsoleOverflowStop").toBool();
}
void BaseInstance::iconUpdated(QString key)
{
if(iconKey() == key)
{
emit propertiesChanged(this);
}
}
void BaseInstance::invalidate()
{
changeStatus(Status::Gone);
qDebug() << "Instance" << id() << "has been invalidated.";
}
void BaseInstance::nuke()
{
changeStatus(Status::Gone);
qDebug() << "Instance" << id() << "has been deleted by MultiMC.";
FS::deletePath(instanceRoot());
}
void BaseInstance::changeStatus(BaseInstance::Status newStatus)
{
Status status = currentStatus();
if(status != newStatus)
{
m_status = newStatus;
emit statusChanged(status, newStatus);
}
}
BaseInstance::Status BaseInstance::currentStatus() const
{
return m_status;
}
QString BaseInstance::id() const
{
return QFileInfo(instanceRoot()).fileName();
}
bool BaseInstance::isRunning() const
{
return m_isRunning;
}
void BaseInstance::setRunning(bool running)
{
if(running == m_isRunning)
return;
m_isRunning = running;
if(running)
{
m_timeStarted = QDateTime::currentDateTime();
}
else
{
qint64 current = settings()->get("totalTimePlayed").toLongLong();
QDateTime timeEnded = QDateTime::currentDateTime();
settings()->set("totalTimePlayed", current + m_timeStarted.secsTo(timeEnded));
emit propertiesChanged(this);
}
emit runningStatusChanged(running);
}
int64_t BaseInstance::totalTimePlayed() const
{
qint64 current = settings()->get("totalTimePlayed").toLongLong();
if(m_isRunning)
{
QDateTime timeNow = QDateTime::currentDateTime();
return current + m_timeStarted.secsTo(timeNow);
}
return current;
}
void BaseInstance::resetTimePlayed()
{
settings()->reset("totalTimePlayed");
}
QString BaseInstance::instanceType() const
{
return m_settings->get("InstanceType").toString();
}
QString BaseInstance::instanceRoot() const
{
return m_rootDir;
}
InstancePtr BaseInstance::getSharedPtr()
{
return shared_from_this();
}
SettingsObjectPtr BaseInstance::settings() const
{
return m_settings;
}
bool BaseInstance::canLaunch() const
{
return (!hasVersionBroken() && !isRunning());
}
bool BaseInstance::reloadSettings()
{
return m_settings->reload();
}
qint64 BaseInstance::lastLaunch() const
{
return m_settings->get("lastLaunchTime").value<qint64>();
}
void BaseInstance::setLastLaunch(qint64 val)
{
//FIXME: if no change, do not set. setting involves saving a file.
m_settings->set("lastLaunchTime", val);
emit propertiesChanged(this);
}
void BaseInstance::setGroupInitial(QString val)
{
if(m_group == val)
{
return;
}
m_group = val;
emit propertiesChanged(this);
}
void BaseInstance::setGroupPost(QString val)
{
if(m_group == val)
{
return;
}
setGroupInitial(val);
emit groupChanged();
}
QString BaseInstance::group() const
{
return m_group;
}
void BaseInstance::setNotes(QString val)
{
//FIXME: if no change, do not set. setting involves saving a file.
m_settings->set("notes", val);
}
QString BaseInstance::notes() const
{
return m_settings->get("notes").toString();
}
void BaseInstance::setIconKey(QString val)
{
//FIXME: if no change, do not set. setting involves saving a file.
m_settings->set("iconKey", val);
emit propertiesChanged(this);
}
QString BaseInstance::iconKey() const
{
return m_settings->get("iconKey").toString();
}
void BaseInstance::setName(QString val)
{
//FIXME: if no change, do not set. setting involves saving a file.
m_settings->set("name", val);
emit propertiesChanged(this);
}
QString BaseInstance::name() const
{
return m_settings->get("name").toString();
}
QString BaseInstance::windowTitle() const
{
return "MultiMC: " + name();
}
// FIXME: why is this here? move it to MinecraftInstance!!!
QStringList BaseInstance::extraArguments() const
{
return Commandline::splitArgs(settings()->get("JvmArgs").toString());
}
std::shared_ptr<LaunchTask> BaseInstance::getLaunchTask()
{
return m_launchProcess;
}
void BaseInstance::setProvider(BaseInstanceProvider* provider)
{
// only once.
assert(!m_provider);
if(m_provider)
{
qWarning() << "Provider set more than once for instance" << id();
}
m_provider = provider;
}
BaseInstanceProvider* BaseInstance::provider() const
{
return m_provider;
}