86 lines
2.3 KiB
C++
86 lines
2.3 KiB
C++
/* Copyright 2013-2018 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 "PreLaunchCommand.h"
|
|
#include <launch/LaunchTask.h>
|
|
|
|
PreLaunchCommand::PreLaunchCommand(LaunchTask *parent) : LaunchStep(parent)
|
|
{
|
|
auto instance = m_parent->instance();
|
|
m_command = instance->getPreLaunchCommand();
|
|
m_process.setProcessEnvironment(instance->createEnvironment());
|
|
connect(&m_process, &LoggedProcess::log, this, &PreLaunchCommand::logLines);
|
|
connect(&m_process, &LoggedProcess::stateChanged, this, &PreLaunchCommand::on_state);
|
|
}
|
|
|
|
void PreLaunchCommand::executeTask()
|
|
{
|
|
//FIXME: where to put this?
|
|
QString prelaunch_cmd = m_parent->substituteVariables(m_command);
|
|
emit logLine(tr("Running Pre-Launch command: %1").arg(prelaunch_cmd), MessageLevel::MultiMC);
|
|
m_process.start(prelaunch_cmd);
|
|
}
|
|
|
|
void PreLaunchCommand::on_state(LoggedProcess::State state)
|
|
{
|
|
auto getError = [&]()
|
|
{
|
|
return tr("Pre-Launch command failed with code %1.\n\n").arg(m_process.exitCode());
|
|
};
|
|
switch(state)
|
|
{
|
|
case LoggedProcess::Aborted:
|
|
case LoggedProcess::Crashed:
|
|
case LoggedProcess::FailedToStart:
|
|
{
|
|
auto error = getError();
|
|
emit logLine(error, MessageLevel::Fatal);
|
|
emitFailed(error);
|
|
return;
|
|
}
|
|
case LoggedProcess::Finished:
|
|
{
|
|
if(m_process.exitCode() != 0)
|
|
{
|
|
auto error = getError();
|
|
emit logLine(error, MessageLevel::Fatal);
|
|
emitFailed(error);
|
|
}
|
|
else
|
|
{
|
|
emit logLine(tr("Pre-Launch command ran successfully.\n\n"), MessageLevel::MultiMC);
|
|
emitSucceeded();
|
|
}
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
void PreLaunchCommand::setWorkingDirectory(const QString &wd)
|
|
{
|
|
m_process.setWorkingDirectory(wd);
|
|
}
|
|
|
|
bool PreLaunchCommand::abort()
|
|
{
|
|
auto state = m_process.state();
|
|
if (state == LoggedProcess::Running || state == LoggedProcess::Starting)
|
|
{
|
|
m_process.kill();
|
|
}
|
|
return true;
|
|
}
|