sneedmc/application/InstanceWindow.cpp

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/* Copyright 2013-2015 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 "InstanceWindow.h"
#include "MultiMC.h"
#include <QScrollBar>
#include <QMessageBox>
#include <QHBoxLayout>
#include <QPushButton>
#include <qlayoutitem.h>
#include <QCloseEvent>
#include <dialogs/CustomMessageBox.h>
#include <dialogs/ProgressDialog.h>
#include "widgets/PageContainer.h"
#include "InstancePageProvider.h"
#include "icons/IconList.h"
InstanceWindow::InstanceWindow(InstancePtr instance, QWidget *parent)
: QMainWindow(parent), m_instance(instance)
{
setAttribute(Qt::WA_DeleteOnClose);
auto icon = MMC->icons()->getIcon(m_instance->iconKey());
QString windowTitle = tr("Console window for ") + m_instance->name();
// Set window properties
{
setWindowIcon(icon);
setWindowTitle(windowTitle);
}
// Add page container
{
auto provider = std::make_shared<InstancePageProvider>(m_instance);
m_container = new PageContainer(provider, "console", this);
setCentralWidget(m_container);
}
// Add custom buttons to the page container layout.
{
auto horizontalLayout = new QHBoxLayout();
horizontalLayout->setObjectName(QStringLiteral("horizontalLayout"));
horizontalLayout->setContentsMargins(6, -1, 6, -1);
auto btnHelp = new QPushButton();
btnHelp->setText(tr("Help"));
horizontalLayout->addWidget(btnHelp);
connect(btnHelp, SIGNAL(clicked(bool)), m_container, SLOT(help()));
auto spacer = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
horizontalLayout->addSpacerItem(spacer);
m_killButton = new QPushButton();
horizontalLayout->addWidget(m_killButton);
setKillButton(m_instance->isRunning());
connect(m_killButton, SIGNAL(clicked(bool)), SLOT(on_btnKillMinecraft_clicked()));
m_closeButton = new QPushButton();
m_closeButton->setText(tr("Close"));
horizontalLayout->addWidget(m_closeButton);
connect(m_closeButton, SIGNAL(clicked(bool)), SLOT(on_closeButton_clicked()));
m_container->addButtons(horizontalLayout);
}
// restore window state
{
auto base64State = MMC->settings()->get("ConsoleWindowState").toByteArray();
restoreState(QByteArray::fromBase64(base64State));
auto base64Geometry = MMC->settings()->get("ConsoleWindowGeometry").toByteArray();
restoreGeometry(QByteArray::fromBase64(base64Geometry));
}
// set up instance and launch process recognition
{
auto launchTask = m_instance->getLaunchTask();
on_InstanceLaunchTask_changed(launchTask);
connect(m_instance.get(), &BaseInstance::launchTaskChanged,
this, &InstanceWindow::on_InstanceLaunchTask_changed);
connect(m_instance.get(), &BaseInstance::runningStatusChanged,
this, &InstanceWindow::on_RunningState_changed);
}
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// set up instance destruction detection
{
connect(m_instance.get(), &BaseInstance::statusChanged, this, &InstanceWindow::on_instanceStatusChanged);
}
show();
}
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void InstanceWindow::on_instanceStatusChanged(BaseInstance::Status, BaseInstance::Status newStatus)
{
if(newStatus == BaseInstance::Status::Gone)
{
m_doNotSave = true;
close();
}
}
void InstanceWindow::setKillButton(bool kill)
{
if(kill)
{
m_killButton->setText(tr("Kill"));
m_killButton->setToolTip(tr("Kill the running instance"));
}
else
{
m_killButton->setText(tr("Launch"));
m_killButton->setToolTip(tr("Launch the instance"));
}
}
void InstanceWindow::on_InstanceLaunchTask_changed(std::shared_ptr<LaunchTask> proc)
{
if(m_proc)
{
disconnect(m_proc.get(), &LaunchTask::succeeded, this, &InstanceWindow::onSucceeded);
disconnect(m_proc.get(), &LaunchTask::failed, this, &InstanceWindow::onFailed);
disconnect(m_proc.get(), &LaunchTask::requestProgress, this, &InstanceWindow::onProgressRequested);
}
m_proc = proc;
if(m_proc)
{
// Set up signal connections
connect(m_proc.get(), &LaunchTask::succeeded, this, &InstanceWindow::onSucceeded);
connect(m_proc.get(), &LaunchTask::failed, this, &InstanceWindow::onFailed);
connect(m_proc.get(), &LaunchTask::requestProgress, this, &InstanceWindow::onProgressRequested);
}
}
void InstanceWindow::on_RunningState_changed(bool running)
{
setKillButton(running);
m_container->refresh();
}
void InstanceWindow::on_closeButton_clicked()
{
close();
}
void InstanceWindow::closeEvent(QCloseEvent *event)
{
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bool proceed = true;
if(!m_doNotSave)
{
proceed &= m_container->requestClose(event);
}
if(!proceed)
{
return;
}
MMC->settings()->set("ConsoleWindowState", saveState().toBase64());
MMC->settings()->set("ConsoleWindowGeometry", saveGeometry().toBase64());
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emit isClosing();
event->accept();
if(m_shouldQuit)
{
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// this needs to be delayed so we don't do horrible things
QMetaObject::invokeMethod(MMC, "quit", Qt::QueuedConnection);
}
}
void InstanceWindow::on_btnKillMinecraft_clicked()
{
if(m_instance->isRunning())
{
auto response = CustomMessageBox::selectable(
this, tr("Kill Minecraft?"),
tr("This can cause the instance to get corrupted and should only be used if Minecraft "
"is frozen for some reason"),
QMessageBox::Question, QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes)->exec();
if (response == QMessageBox::Yes)
{
m_proc->abort();
}
}
else
{
m_launchController.reset(new LaunchController());
m_launchController->setInstance(m_instance);
m_launchController->setOnline(true);
m_launchController->setParentWidget(this);
m_launchController->start();
}
}
void InstanceWindow::onSucceeded()
{
if (m_instance->settings()->get("AutoCloseConsole").toBool() && m_container->requestClose(nullptr))
{
this->close();
return;
}
// Raise Window
if (MMC->settings()->get("RaiseConsole").toBool())
{
show();
raise();
activateWindow();
}
}
void InstanceWindow::onFailed(QString reason)
{
}
void InstanceWindow::onProgressRequested(Task* task)
{
ProgressDialog progDialog(this);
progDialog.setSkipButton(true, tr("Abort"));
m_proc->proceed();
progDialog.execWithTask(task);
}
QString InstanceWindow::instanceId()
{
return m_instance->id();
}
bool InstanceWindow::selectPage(QString pageId)
{
return m_container->selectPage(pageId);
}
InstanceWindow::~InstanceWindow()
{
}