pollymc/gui/MainWindow.cpp

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/* Copyright 2013-2014 MultiMC Contributors
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*
* Authors: Andrew Okin
* Peterix
* Orochimarufan <orochimarufan.x3@gmail.com>
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*
* 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
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*
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* 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 "MultiMC.h"
#include "BuildConfig.h"
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#include "MainWindow.h"
#include "ui_MainWindow.h"
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#include <QMenu>
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#include <QMessageBox>
#include <QInputDialog>
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#include <QDesktopServices>
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#include <QKeyEvent>
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#include <QUrl>
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#include <QDir>
#include <QFileInfo>
#include <QLabel>
#include <QToolButton>
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#include <QWidgetAction>
#include <QProgressDialog>
#include <QShortcut>
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#include "osutils.h"
#include "userutils.h"
#include "pathutils.h"
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#include "gui/groupview/GroupView.h"
#include "gui/groupview/InstanceDelegate.h"
#include "gui/Platform.h"
#include "gui/widgets/LabeledToolButton.h"
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#include "widgets/ServerStatus.h"
#include "gui/dialogs/NewInstanceDialog.h"
#include "gui/dialogs/ProgressDialog.h"
#include "gui/dialogs/AboutDialog.h"
#include "gui/dialogs/VersionSelectDialog.h"
#include "gui/dialogs/CustomMessageBox.h"
#include "gui/dialogs/LwjglSelectDialog.h"
#include "gui/dialogs/IconPickerDialog.h"
#include "gui/dialogs/CopyInstanceDialog.h"
#include "gui/dialogs/AccountSelectDialog.h"
#include "gui/dialogs/UpdateDialog.h"
#include "gui/dialogs/EditAccountDialog.h"
#include "gui/dialogs/NotificationDialog.h"
#include "gui/pages/global/MultiMCPage.h"
#include "gui/pages/global/ExternalToolsPage.h"
#include "gui/pages/global/AccountListPage.h"
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#include "gui/pages/global/ProxyPage.h"
#include "gui/pages/global/JavaPage.h"
#include "gui/pages/global/MinecraftPage.h"
#include "gui/ConsoleWindow.h"
#include "pagedialog/PageDialog.h"
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#include "logic/InstanceList.h"
#include "logic/minecraft/MinecraftVersionList.h"
#include "logic/LwjglVersionList.h"
#include "logic/icons/IconList.h"
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#include "logic/java/JavaVersionList.h"
#include "logic/auth/flows/AuthenticateTask.h"
#include "logic/auth/flows/RefreshTask.h"
#include "logic/updater/DownloadUpdateTask.h"
#include "logic/news/NewsChecker.h"
#include "logic/status/StatusChecker.h"
#include "logic/net/URLConstants.h"
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#include "logic/net/NetJob.h"
#include "logic/BaseInstance.h"
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#include "logic/OneSixInstance.h"
#include "logic/InstanceFactory.h"
#include "logic/MinecraftProcess.h"
#include "logic/OneSixUpdate.h"
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#include "logic/java/JavaUtils.h"
#include "logic/NagUtils.h"
#include "logic/SkinUtils.h"
#include "logic/LegacyInstance.h"
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#include "logic/assets/AssetsUtils.h"
#include "logic/assets/AssetsMigrateTask.h"
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#include <logic/updater/UpdateChecker.h>
#include <logic/updater/NotificationChecker.h>
#include <logic/tasks/ThreadTask.h>
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#include "logic/tools/BaseProfiler.h"
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MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow)
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{
MultiMCPlatform::fixWM_CLASS(this);
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ui->setupUi(this);
QString winTitle =
QString("MultiMC 5 - Version %1").arg(BuildConfig.printableVersionString());
if (!BuildConfig.BUILD_PLATFORM.isEmpty())
winTitle += " on " + BuildConfig.BUILD_PLATFORM;
setWindowTitle(winTitle);
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// OSX magic.
setUnifiedTitleAndToolBarOnMac(true);
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// Global shortcuts
{
// FIXME: This is kinda weird. and bad. We need some kind of managed shutdown.
auto q = new QShortcut(QKeySequence::Quit, this);
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connect(q, SIGNAL(activated()), qApp, SLOT(quit()));
}
// The instance action toolbar customizations
{
// disabled until we have an instance selected
ui->instanceToolBar->setEnabled(false);
// the rename label is inside the rename tool button
renameButton = new LabeledToolButton();
renameButton->setText("Instance Name");
renameButton->setToolTip(ui->actionRenameInstance->toolTip());
connect(renameButton, SIGNAL(clicked(bool)), SLOT(on_actionRenameInstance_triggered()));
ui->instanceToolBar->insertWidget(ui->actionLaunchInstance, renameButton);
ui->instanceToolBar->insertSeparator(ui->actionLaunchInstance);
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renameButton->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
}
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// Add the news label to the news toolbar.
{
newsLabel = new QToolButton();
newsLabel->setIcon(QIcon::fromTheme("news"));
newsLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
newsLabel->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
ui->newsToolBar->insertWidget(ui->actionMoreNews, newsLabel);
QObject::connect(newsLabel, &QAbstractButton::clicked, this,
&MainWindow::newsButtonClicked);
QObject::connect(MMC->newsChecker().get(), &NewsChecker::newsLoaded, this,
&MainWindow::updateNewsLabel);
updateNewsLabel();
}
// Create the instance list widget
{
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view = new GroupView(ui->centralWidget);
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view->setSelectionMode(QAbstractItemView::SingleSelection);
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// view->setCategoryDrawer(drawer);
// view->setCollapsibleBlocks(true);
// view->setViewMode(QListView::IconMode);
// view->setFlow(QListView::LeftToRight);
// view->setWordWrap(true);
// view->setMouseTracking(true);
// view->viewport()->setAttribute(Qt::WA_Hover);
auto delegate = new ListViewDelegate();
view->setItemDelegate(delegate);
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// view->setSpacing(10);
// view->setUniformItemWidths(true);
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// do not show ugly blue border on the mac
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view->setAttribute(Qt::WA_MacShowFocusRect, false);
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view->installEventFilter(this);
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proxymodel = new InstanceProxyModel(this);
// proxymodel->setSortRole(KCategorizedSortFilterProxyModel::CategorySortRole);
// proxymodel->setFilterRole(KCategorizedSortFilterProxyModel::CategorySortRole);
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// proxymodel->setDynamicSortFilter ( true );
// FIXME: instList should be global-ish, or at least not tied to the main window...
// maybe the application itself?
proxymodel->setSourceModel(MMC->instances().get());
proxymodel->sort(0);
view->setFrameShape(QFrame::NoFrame);
view->setModel(proxymodel);
view->setContextMenuPolicy(Qt::CustomContextMenu);
connect(view, SIGNAL(customContextMenuRequested(const QPoint &)), this,
SLOT(showInstanceContextMenu(const QPoint &)));
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ui->horizontalLayout->addWidget(view);
}
// The cat background
{
bool cat_enable = MMC->settings()->get("TheCat").toBool();
ui->actionCAT->setChecked(cat_enable);
connect(ui->actionCAT, SIGNAL(toggled(bool)), SLOT(onCatToggled(bool)));
setCatBackground(cat_enable);
}
// start instance when double-clicked
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connect(view, SIGNAL(doubleClicked(const QModelIndex &)), this,
SLOT(instanceActivated(const QModelIndex &)));
// track the selection -- update the instance toolbar
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connect(view->selectionModel(),
SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)), this,
SLOT(instanceChanged(const QModelIndex &, const QModelIndex &)));
// track icon changes and update the toolbar!
connect(MMC->icons().get(), SIGNAL(iconUpdated(QString)), SLOT(iconUpdated(QString)));
// model reset -> selection is invalid. All the instance pointers are wrong.
// FIXME: stop using POINTERS everywhere
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connect(MMC->instances().get(), SIGNAL(dataIsInvalid()), SLOT(selectionBad()));
m_statusLeft = new QLabel(tr("No instance selected"), this);
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m_statusRight = new ServerStatus(this);
statusBar()->addPermanentWidget(m_statusLeft, 1);
statusBar()->addPermanentWidget(m_statusRight, 0);
// Add "manage accounts" button, right align
QWidget *spacer = new QWidget();
spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
ui->mainToolBar->addWidget(spacer);
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accountMenu = new QMenu(this);
manageAccountsAction = new QAction(tr("Manage Accounts"), this);
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manageAccountsAction->setCheckable(false);
connect(manageAccountsAction, SIGNAL(triggered(bool)), this,
SLOT(on_actionManageAccounts_triggered()));
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repopulateAccountsMenu();
accountMenuButton = new QToolButton(this);
accountMenuButton->setText(tr("Accounts"));
accountMenuButton->setMenu(accountMenu);
accountMenuButton->setPopupMode(QToolButton::InstantPopup);
accountMenuButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
accountMenuButton->setIcon(QIcon::fromTheme("noaccount"));
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QWidgetAction *accountMenuButtonAction = new QWidgetAction(this);
accountMenuButtonAction->setDefaultWidget(accountMenuButton);
ui->mainToolBar->addAction(accountMenuButtonAction);
// set up global pages dialog
{
m_globalSettingsProvider = std::make_shared<GenericPageProvider>(tr("Settings"));
m_globalSettingsProvider->addPage<MultiMCPage>();
m_globalSettingsProvider->addPage<MinecraftPage>();
m_globalSettingsProvider->addPage<JavaPage>();
m_globalSettingsProvider->addPage<ProxyPage>();
m_globalSettingsProvider->addPage<ExternalToolsPage>();
m_globalSettingsProvider->addPage<AccountListPage>();
}
// Update the menu when the active account changes.
// Shouldn't have to use lambdas here like this, but if I don't, the compiler throws a fit.
// Template hell sucks...
connect(MMC->accounts().get(), &MojangAccountList::activeAccountChanged, [this]
{ activeAccountChanged(); });
connect(MMC->accounts().get(), &MojangAccountList::listChanged, [this]
{ repopulateAccountsMenu(); });
// Show initial account
activeAccountChanged();
auto accounts = MMC->accounts();
QList<CacheDownloadPtr> skin_dls;
for (int i = 0; i < accounts->count(); i++)
{
auto account = accounts->at(i);
if (account != nullptr)
{
for (auto profile : account->profiles())
{
auto meta = MMC->metacache()->resolveEntry("skins", profile.name + ".png");
auto action = CacheDownload::make(
QUrl("http://" + URLConstants::SKINS_BASE + profile.name + ".png"), meta);
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action->m_followRedirects = true;
skin_dls.append(action);
meta->stale = true;
}
}
}
if (!skin_dls.isEmpty())
{
auto job = new NetJob("Startup player skins download");
connect(job, SIGNAL(succeeded()), SLOT(skinJobFinished()));
connect(job, SIGNAL(failed()), SLOT(skinJobFinished()));
for (auto action : skin_dls)
job->addNetAction(action);
skin_download_job.reset(job);
job->start();
}
// run the things that load and download other things... FIXME: this is NOT the place
// FIXME: invisible actions in the background = NOPE.
{
if (!MMC->minecraftlist()->isLoaded())
{
m_versionLoadTask = MMC->minecraftlist()->getLoadTask();
startTask(m_versionLoadTask);
}
if (!MMC->lwjgllist()->isLoaded())
{
MMC->lwjgllist()->loadList();
}
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MMC->newsChecker()->reloadNews();
updateNewsLabel();
// set up the updater object.
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auto updater = MMC->updateChecker();
connect(updater.get(), &UpdateChecker::updateAvailable, this,
&MainWindow::updateAvailable);
connect(updater.get(), &UpdateChecker::noUpdateFound, this,
&MainWindow::updateNotAvailable);
// if automatic update checks are allowed, start one.
if (MMC->settings()->get("AutoUpdate").toBool())
{
auto updater = MMC->updateChecker();
updater->checkForUpdate(false);
}
connect(MMC->notificationChecker().get(),
&NotificationChecker::notificationCheckFinished, this,
&MainWindow::notificationsChanged);
}
setSelectedInstanceById(MMC->settings()->get("SelectedInstance").toString());
// removing this looks stupid
view->setFocus();
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}
MainWindow::~MainWindow()
{
delete ui;
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delete proxymodel;
}
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void MainWindow::skinJobFinished()
{
activeAccountChanged();
skin_download_job.reset();
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}
void MainWindow::showInstanceContextMenu(const QPoint &pos)
{
QList<QAction *> actions;
QAction *actionSep = new QAction("", this);
actionSep->setSeparator(true);
bool onInstance = view->indexAt(pos).isValid();
if (onInstance)
{
actions = ui->instanceToolBar->actions();
QAction *actionVoid = new QAction(m_selectedInstance->name(), this);
actionVoid->setEnabled(false);
QAction *actionRename = new QAction(tr("Rename"), this);
actionRename->setToolTip(ui->actionRenameInstance->toolTip());
QAction *actionCopyInstance = new QAction(tr("Copy instance"), this);
actionCopyInstance->setToolTip(ui->actionCopyInstance->toolTip());
connect(actionRename, SIGNAL(triggered(bool)),
SLOT(on_actionRenameInstance_triggered()));
connect(actionCopyInstance, SIGNAL(triggered(bool)),
SLOT(on_actionCopyInstance_triggered()));
actions.replace(1, actionRename);
actions.prepend(actionSep);
actions.prepend(actionVoid);
actions.append(actionCopyInstance);
}
else
{
QAction *actionVoid = new QAction(tr("MultiMC"), this);
actionVoid->setEnabled(false);
QAction *actionCreateInstance = new QAction(tr("Create instance"), this);
actionCreateInstance->setToolTip(ui->actionAddInstance->toolTip());
connect(actionCreateInstance, SIGNAL(triggered(bool)),
SLOT(on_actionAddInstance_triggered()));
actions.prepend(actionSep);
actions.prepend(actionVoid);
actions.append(actionCreateInstance);
}
QMenu myMenu;
myMenu.addActions(actions);
if (onInstance)
myMenu.setEnabled(m_selectedInstance->canLaunch());
myMenu.exec(view->mapToGlobal(pos));
}
void MainWindow::updateToolsMenu()
{
if (ui->actionLaunchInstance->menu())
{
ui->actionLaunchInstance->menu()->deleteLater();
}
QMenu *launchMenu = new QMenu(this);
QAction *normalLaunch = launchMenu->addAction(tr("Launch"));
connect(normalLaunch, &QAction::triggered, [this]()
{ doLaunch(); });
launchMenu->addSeparator()->setText(tr("Profilers"));
for (auto profiler : MMC->profilers().values())
{
QAction *profilerAction = launchMenu->addAction(profiler->name());
QString error;
if (!profiler->check(&error))
{
profilerAction->setDisabled(true);
profilerAction->setToolTip(
tr("Profiler not setup correctly. Go into settings, \"External Tools\"."));
}
else
{
connect(profilerAction, &QAction::triggered, [this, profiler]()
{ doLaunch(true, profiler.get()); });
}
}
launchMenu->addSeparator()->setText(tr("Tools"));
for (auto tool : MMC->tools().values())
{
QAction *toolAction = launchMenu->addAction(tool->name());
QString error;
if (!tool->check(&error))
{
toolAction->setDisabled(true);
toolAction->setToolTip(
tr("Tool not setup correctly. Go into settings, \"External Tools\"."));
}
else
{
connect(toolAction, &QAction::triggered, [this, tool]()
{ tool->createDetachedTool(m_selectedInstance, this)->run(); });
}
}
ui->actionLaunchInstance->setMenu(launchMenu);
}
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void MainWindow::repopulateAccountsMenu()
{
accountMenu->clear();
std::shared_ptr<MojangAccountList> accounts = MMC->accounts();
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MojangAccountPtr active_account = accounts->activeAccount();
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QString active_username = "";
if (active_account != nullptr)
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{
active_username = accounts->activeAccount()->username();
}
if (accounts->count() <= 0)
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{
QAction *action = new QAction(tr("No accounts added!"), this);
action->setEnabled(false);
accountMenu->addAction(action);
accountMenu->addSeparator();
}
else
{
// TODO: Nicer way to iterate?
for (int i = 0; i < accounts->count(); i++)
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{
MojangAccountPtr account = accounts->at(i);
// Styling hack
QAction *section = new QAction(account->username(), this);
section->setEnabled(false);
accountMenu->addAction(section);
for (auto profile : account->profiles())
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{
QAction *action = new QAction(profile.name, this);
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action->setData(account->username());
action->setCheckable(true);
if (active_username == account->username())
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{
action->setChecked(true);
}
action->setIcon(SkinUtils::getFaceFromCache(profile.name));
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accountMenu->addAction(action);
connect(action, SIGNAL(triggered(bool)), SLOT(changeActiveAccount()));
}
accountMenu->addSeparator();
}
}
QAction *action = new QAction(tr("No Default Account"), this);
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action->setCheckable(true);
action->setIcon(QIcon::fromTheme("noaccount"));
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action->setData("");
if (active_username.isEmpty())
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{
action->setChecked(true);
}
accountMenu->addAction(action);
connect(action, SIGNAL(triggered(bool)), SLOT(changeActiveAccount()));
accountMenu->addSeparator();
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accountMenu->addAction(manageAccountsAction);
}
/*
* Assumes the sender is a QAction
*/
void MainWindow::changeActiveAccount()
{
QAction *sAction = (QAction *)sender();
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// Profile's associated Mojang username
// Will need to change when profiles are properly implemented
if (sAction->data().type() != QVariant::Type::String)
return;
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QVariant data = sAction->data();
QString id = "";
if (!data.isNull())
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{
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id = data.toString();
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}
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MMC->accounts()->setActiveAccount(id);
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activeAccountChanged();
}
void MainWindow::activeAccountChanged()
{
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repopulateAccountsMenu();
MojangAccountPtr account = MMC->accounts()->activeAccount();
if (account != nullptr && account->username() != "")
{
const AccountProfile *profile = account->currentProfile();
if (profile != nullptr)
{
accountMenuButton->setIcon(SkinUtils::getFaceFromCache(profile->name));
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return;
}
}
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// Set the icon to the "no account" icon.
accountMenuButton->setIcon(QIcon::fromTheme("noaccount"));
}
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bool MainWindow::eventFilter(QObject *obj, QEvent *ev)
{
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if (obj == view)
{
if (ev->type() == QEvent::KeyPress)
{
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QKeyEvent *keyEvent = static_cast<QKeyEvent *>(ev);
switch (keyEvent->key())
{
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case Qt::Key_Enter:
case Qt::Key_Return:
on_actionLaunchInstance_triggered();
return true;
case Qt::Key_Delete:
on_actionDeleteInstance_triggered();
return true;
case Qt::Key_F5:
on_actionRefresh_triggered();
return true;
case Qt::Key_F2:
on_actionRenameInstance_triggered();
return true;
default:
break;
}
}
}
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return QMainWindow::eventFilter(obj, ev);
}
void MainWindow::updateNewsLabel()
{
auto newsChecker = MMC->newsChecker();
if (newsChecker->isLoadingNews())
{
newsLabel->setText(tr("Loading news..."));
newsLabel->setEnabled(false);
}
else
{
QList<NewsEntryPtr> entries = newsChecker->getNewsEntries();
if (entries.length() > 0)
{
newsLabel->setText(entries[0]->title);
newsLabel->setEnabled(true);
}
else
{
newsLabel->setText(tr("No news available."));
newsLabel->setEnabled(false);
}
}
}
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void MainWindow::updateAvailable(QString repo, QString versionName, int versionId)
{
UpdateDialog dlg;
UpdateAction action = (UpdateAction)dlg.exec();
switch (action)
{
case UPDATE_LATER:
QLOG_INFO() << "Update will be installed later.";
break;
case UPDATE_NOW:
downloadUpdates(repo, versionId);
break;
case UPDATE_ONEXIT:
downloadUpdates(repo, versionId, true);
break;
}
}
void MainWindow::updateNotAvailable()
{
UpdateDialog dlg(false);
dlg.exec();
}
QList<int> stringToIntList(const QString &string)
{
QStringList split = string.split(',', QString::SkipEmptyParts);
QList<int> out;
for (int i = 0; i < split.size(); ++i)
{
out.append(split.at(i).toInt());
}
return out;
}
QString intListToString(const QList<int> &list)
{
QStringList slist;
for (int i = 0; i < list.size(); ++i)
{
slist.append(QString::number(list.at(i)));
}
return slist.join(',');
}
void MainWindow::notificationsChanged()
{
QList<NotificationChecker::NotificationEntry> entries =
MMC->notificationChecker()->notificationEntries();
QList<int> shownNotifications =
stringToIntList(MMC->settings()->get("ShownNotifications").toString());
for (auto it = entries.begin(); it != entries.end(); ++it)
{
NotificationChecker::NotificationEntry entry = *it;
if (!shownNotifications.contains(entry.id) && entry.applies())
{
NotificationDialog dialog(entry, this);
if (dialog.exec() == NotificationDialog::DontShowAgain)
{
shownNotifications.append(entry.id);
}
}
}
MMC->settings()->set("ShownNotifications", intListToString(shownNotifications));
}
void MainWindow::downloadUpdates(QString repo, int versionId, bool installOnExit)
{
QLOG_INFO() << "Downloading updates.";
// TODO: If the user chooses to update on exit, we should download updates in the
// background.
// Doing so is a bit complicated, because we'd have to make sure it finished downloading
// before actually exiting MultiMC.
ProgressDialog updateDlg(this);
DownloadUpdateTask updateTask(repo, versionId, &updateDlg);
// If the task succeeds, install the updates.
if (updateDlg.exec(&updateTask))
{
UpdateFlags baseFlags = None;
if (BuildConfig.UPDATER_DRY_RUN)
baseFlags |= DryRun;
if (installOnExit)
MMC->installUpdates(updateTask.updateFilesDir(), baseFlags | OnExit);
else
MMC->installUpdates(updateTask.updateFilesDir(), baseFlags | RestartOnFinish);
}
}
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void MainWindow::onCatToggled(bool state)
{
setCatBackground(state);
MMC->settings()->set("TheCat", state);
}
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void MainWindow::setCatBackground(bool enabled)
{
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if (enabled)
{
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view->setStyleSheet("GroupView"
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"{"
"background-image: url(:/backgrounds/kitteh);"
"background-attachment: fixed;"
"background-clip: padding;"
"background-position: top right;"
"background-repeat: none;"
"background-color:palette(base);"
"}");
}
else
{
view->setStyleSheet(QString());
}
}
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void MainWindow::on_actionAddInstance_triggered()
{
#ifdef TEST_SEGV
// For further testing stuff.
int v = *((int *)-1);
#endif
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if (!MMC->minecraftlist()->isLoaded() && m_versionLoadTask &&
m_versionLoadTask->isRunning())
{
QEventLoop waitLoop;
waitLoop.connect(m_versionLoadTask, SIGNAL(failed(QString)), SLOT(quit()));
waitLoop.connect(m_versionLoadTask, SIGNAL(succeeded()), SLOT(quit()));
waitLoop.exec();
}
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NewInstanceDialog newInstDlg(this);
if (!newInstDlg.exec())
return;
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MMC->settings()->set("LastUsedGroupForNewInstance", newInstDlg.instGroup());
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InstancePtr newInstance;
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QString instancesDir = MMC->settings()->get("InstanceDir").toString();
QString instDirName = DirNameFromString(newInstDlg.instName(), instancesDir);
QString instDir = PathCombine(instancesDir, instDirName);
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auto &loader = InstanceFactory::get();
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auto error = loader.createInstance(newInstance, newInstDlg.selectedVersion(), instDir);
QString errorMsg = tr("Failed to create instance %1: ").arg(instDirName);
switch (error)
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{
case InstanceFactory::NoCreateError:
{
newInstance->setName(newInstDlg.instName());
newInstance->setIconKey(newInstDlg.iconKey());
newInstance->setGroupInitial(newInstDlg.instGroup());
MMC->instances()->add(InstancePtr(newInstance));
stringToIntList(MMC->settings()->get("ShownNotifications").toString());
break;
}
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case InstanceFactory::InstExists:
{
errorMsg += tr("An instance with the given directory name already exists.");
CustomMessageBox::selectable(this, tr("Error"), errorMsg, QMessageBox::Warning)->show();
return;
}
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case InstanceFactory::CantCreateDir:
{
errorMsg += tr("Failed to create the instance directory.");
CustomMessageBox::selectable(this, tr("Error"), errorMsg, QMessageBox::Warning)->show();
return;
}
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default:
{
errorMsg += tr("Unknown instance loader error %1").arg(error);
CustomMessageBox::selectable(this, tr("Error"), errorMsg, QMessageBox::Warning)->show();
return;
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}
}
if (MMC->accounts()->anyAccountIsValid())
{
ProgressDialog loadDialog(this);
auto update = newInstance->doUpdate();
connect(update.get(), &Task::failed, [this](QString reason)
{
QString error = QString("Instance load failed: %1").arg(reason);
CustomMessageBox::selectable(this, tr("Error"), error, QMessageBox::Warning)
->show();
});
loadDialog.exec(update.get());
}
else
{
CustomMessageBox::selectable(
this, tr("Error"),
tr("MultiMC cannot download Minecraft or update instances unless you have at least "
"one account added.\nPlease add your Mojang or Minecraft account."),
QMessageBox::Warning)->show();
}
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}
void MainWindow::on_actionCopyInstance_triggered()
{
if (!m_selectedInstance)
return;
CopyInstanceDialog copyInstDlg(m_selectedInstance, this);
if (!copyInstDlg.exec())
return;
QString instancesDir = MMC->settings()->get("InstanceDir").toString();
QString instDirName = DirNameFromString(copyInstDlg.instName(), instancesDir);
QString instDir = PathCombine(instancesDir, instDirName);
auto &loader = InstanceFactory::get();
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InstancePtr newInstance;
auto error = loader.copyInstance(newInstance, m_selectedInstance, instDir);
QString errorMsg = tr("Failed to create instance %1: ").arg(instDirName);
switch (error)
{
case InstanceFactory::NoCreateError:
newInstance->setName(copyInstDlg.instName());
newInstance->setGroupInitial(copyInstDlg.instGroup());
newInstance->setIconKey(copyInstDlg.iconKey());
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MMC->instances()->add(newInstance);
return;
case InstanceFactory::InstExists:
{
errorMsg += tr("An instance with the given directory name already exists.");
CustomMessageBox::selectable(this, tr("Error"), errorMsg, QMessageBox::Warning)->show();
break;
}
case InstanceFactory::CantCreateDir:
{
errorMsg += tr("Failed to create the instance directory.");
CustomMessageBox::selectable(this, tr("Error"), errorMsg, QMessageBox::Warning)->show();
break;
}
default:
{
errorMsg += tr("Unknown instance loader error %1").arg(error);
CustomMessageBox::selectable(this, tr("Error"), errorMsg, QMessageBox::Warning)->show();
break;
}
}
}
void MainWindow::on_actionChangeInstIcon_triggered()
{
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if (!m_selectedInstance)
return;
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IconPickerDialog dlg(this);
dlg.exec(m_selectedInstance->iconKey());
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if (dlg.result() == QDialog::Accepted)
{
m_selectedInstance->setIconKey(dlg.selectedIconKey);
auto ico = MMC->icons()->getBigIcon(dlg.selectedIconKey);
ui->actionChangeInstIcon->setIcon(ico);
}
}
void MainWindow::iconUpdated(QString icon)
{
if (icon == m_currentInstIcon)
{
ui->actionChangeInstIcon->setIcon(MMC->icons()->getBigIcon(m_currentInstIcon));
}
}
void MainWindow::updateInstanceToolIcon(QString new_icon)
{
m_currentInstIcon = new_icon;
ui->actionChangeInstIcon->setIcon(MMC->icons()->getBigIcon(m_currentInstIcon));
}
void MainWindow::setSelectedInstanceById(const QString &id)
{
if (id.isNull())
return;
const QModelIndex index = MMC->instances()->getInstanceIndexById(id);
if (index.isValid())
{
QModelIndex selectionIndex = proxymodel->mapFromSource(index);
view->selectionModel()->setCurrentIndex(selectionIndex, QItemSelectionModel::ClearAndSelect);
}
}
void MainWindow::on_actionChangeInstGroup_triggered()
{
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if (!m_selectedInstance)
return;
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bool ok = false;
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QString name(m_selectedInstance->group());
auto groups = MMC->instances()->getGroups();
groups.insert(0, "");
groups.sort(Qt::CaseInsensitive);
int foo = groups.indexOf(name);
name = QInputDialog::getItem(this, tr("Group name"), tr("Enter a new group name."), groups,
foo, true, &ok);
name = name.simplified();
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if (ok)
m_selectedInstance->setGroupPost(name);
}
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void MainWindow::on_actionViewInstanceFolder_triggered()
{
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QString str = MMC->settings()->get("InstanceDir").toString();
openDirInDefaultProgram(str);
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}
void MainWindow::on_actionRefresh_triggered()
{
MMC->instances()->loadList();
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}
void MainWindow::on_actionViewCentralModsFolder_triggered()
{
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openDirInDefaultProgram(MMC->settings()->get("CentralModsDir").toString(), true);
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}
void MainWindow::on_actionConfig_Folder_triggered()
{
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if (m_selectedInstance)
{
QString str = m_selectedInstance->instanceConfigFolder();
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openDirInDefaultProgram(QDir(str).absolutePath());
}
}
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void MainWindow::on_actionCheckUpdate_triggered()
{
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auto updater = MMC->updateChecker();
updater->checkForUpdate(true);
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}
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template <typename T>
void ShowPageDialog(T raw_provider, QWidget * parent, QString open_page = QString())
{
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auto provider = std::dynamic_pointer_cast<BasePageProvider>(raw_provider);
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if(!provider)
return;
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PageDialog dlg(provider, open_page, parent);
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dlg.exec();
}
void MainWindow::on_actionSettings_triggered()
{
ShowPageDialog(m_globalSettingsProvider, this, "global-settings");
// FIXME: quick HACK to make this work. improve, optimize.
proxymodel->invalidate();
proxymodel->sort(0);
updateToolsMenu();
}
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void MainWindow::on_actionInstanceSettings_triggered()
{
ShowPageDialog(m_selectedInstance, this, "settings");
}
void MainWindow::on_actionEditInstNotes_triggered()
{
ShowPageDialog(m_selectedInstance, this, "notes");
}
void MainWindow::on_actionEditInstance_triggered()
{
ShowPageDialog(m_selectedInstance, this);
}
void MainWindow::on_actionScreenshots_triggered()
{
ShowPageDialog(m_selectedInstance, this, "screenshots");
}
void MainWindow::on_actionManageAccounts_triggered()
{
ShowPageDialog(m_globalSettingsProvider, this, "accounts");
}
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void MainWindow::on_actionReportBug_triggered()
{
openWebPage(QUrl("https://github.com/MultiMC/MultiMC5/issues"));
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}
void MainWindow::on_actionPatreon_triggered()
{
openWebPage(QUrl("http://www.patreon.com/multimc"));
}
void MainWindow::on_actionMoreNews_triggered()
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{
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openWebPage(QUrl("http://multimc.org/posts.html"));
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}
void MainWindow::newsButtonClicked()
{
QList<NewsEntryPtr> entries = MMC->newsChecker()->getNewsEntries();
if (entries.count() > 0)
openWebPage(QUrl(entries[0]->link));
else
openWebPage(QUrl("http://multimc.org/posts.html"));
}
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void MainWindow::on_actionAbout_triggered()
{
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AboutDialog dialog(this);
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dialog.exec();
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}
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void MainWindow::on_mainToolBar_visibilityChanged(bool)
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{
// Don't allow hiding the main toolbar.
// This is the only way I could find to prevent it... :/
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ui->mainToolBar->setVisible(true);
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}
void MainWindow::on_actionDeleteInstance_triggered()
{
if (m_selectedInstance)
{
auto response = CustomMessageBox::selectable(
this, tr("CAREFUL"), tr("This is permanent! Are you sure?\nAbout to delete: ") +
m_selectedInstance->name(),
QMessageBox::Question, QMessageBox::Yes | QMessageBox::No)->exec();
if (response == QMessageBox::Yes)
{
m_selectedInstance->nuke();
}
}
}
void MainWindow::on_actionRenameInstance_triggered()
{
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if (m_selectedInstance)
{
bool ok = false;
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QString name(m_selectedInstance->name());
name =
QInputDialog::getText(this, tr("Instance name"), tr("Enter a new instance name."),
QLineEdit::Normal, name, &ok);
if (name.length() > 0)
{
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if (ok && name.length())
{
m_selectedInstance->setName(name);
renameButton->setText(name);
}
}
}
}
void MainWindow::on_actionViewSelectedInstFolder_triggered()
{
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if (m_selectedInstance)
{
QString str = m_selectedInstance->instanceRoot();
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openDirInDefaultProgram(QDir(str).absolutePath());
}
}
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void MainWindow::closeEvent(QCloseEvent *event)
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{
// Save the window state and geometry.
MMC->settings()->set("MainWindowState", saveState().toBase64());
MMC->settings()->set("MainWindowGeometry", saveGeometry().toBase64());
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QMainWindow::closeEvent(event);
QApplication::exit();
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}
/*
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void MainWindow::on_instanceView_customContextMenuRequested(const QPoint &pos)
{
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QMenu *instContextMenu = new QMenu("Instance", this);
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// Add the actions from the toolbar to the context menu.
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instContextMenu->addActions(ui->instanceToolBar->actions());
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instContextMenu->exec(view->mapToGlobal(pos));
}
*/
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void MainWindow::instanceActivated(QModelIndex index)
{
if (!index.isValid())
return;
QString id = index.data(InstanceList::InstanceIDRole).toString();
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InstancePtr inst = MMC->instances()->getInstanceById(id);
if (!inst)
return;
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NagUtils::checkJVMArgs(inst->settings().get("JvmArgs").toString(), this);
doLaunch();
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}
void MainWindow::on_actionLaunchInstance_triggered()
{
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if (m_selectedInstance)
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{
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NagUtils::checkJVMArgs(m_selectedInstance->settings().get("JvmArgs").toString(), this);
doLaunch();
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}
}
void MainWindow::on_actionLaunchInstanceOffline_triggered()
{
if (m_selectedInstance)
{
NagUtils::checkJVMArgs(m_selectedInstance->settings().get("JvmArgs").toString(), this);
doLaunch(false);
}
}
void MainWindow::doLaunch(bool online, BaseProfilerFactory *profiler)
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{
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if (!m_selectedInstance)
return;
// Find an account to use.
std::shared_ptr<MojangAccountList> accounts = MMC->accounts();
MojangAccountPtr account = accounts->activeAccount();
if (accounts->count() <= 0)
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{
// Tell the user they need to log in at least one account in order to play.
auto reply = CustomMessageBox::selectable(
this, tr("No Accounts"),
tr("In order to play Minecraft, you must have at least one Mojang or Minecraft "
"account logged in to MultiMC."
"Would you like to open the account manager to add an account now?"),
QMessageBox::Information, QMessageBox::Yes | QMessageBox::No)->exec();
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if (reply == QMessageBox::Yes)
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{
// Open the account manager.
on_actionManageAccounts_triggered();
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}
}
else if (account.get() == nullptr)
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{
// If no default account is set, ask the user which one to use.
AccountSelectDialog selectDialog(tr("Which account would you like to use?"),
AccountSelectDialog::GlobalDefaultCheckbox, this);
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selectDialog.exec();
// Launch the instance with the selected account.
account = selectDialog.selectedAccount();
// If the user said to use the account as default, do that.
if (selectDialog.useAsGlobalDefault() && account.get() != nullptr)
accounts->setActiveAccount(account->username());
}
// if no account is selected, we bail
if (!account.get())
return;
// we try empty password first :)
QString password;
// we loop until the user succeeds in logging in or gives up
bool tryagain = true;
// the failure. the default failure.
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QString failReason = tr("Your account is currently not logged in. Please enter "
"your password to log in again.");
while (tryagain)
{
AuthSessionPtr session(new AuthSession());
session->wants_online = online;
auto task = account->login(session, password);
if (task)
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{
// We'll need to validate the access token to make sure the account
// is still logged in.
ProgressDialog progDialog(this);
if (online)
progDialog.setSkipButton(true, tr("Play Offline"));
progDialog.exec(task.get());
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if (!task->successful())
{
failReason = task->failReason();
}
}
switch (session->status)
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{
case AuthSession::Undetermined:
{
QLOG_ERROR() << "Received undetermined session status during login. Bye.";
tryagain = false;
break;
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}
case AuthSession::RequiresPassword:
{
EditAccountDialog passDialog(failReason, this, EditAccountDialog::PasswordField);
if (passDialog.exec() == QDialog::Accepted)
{
password = passDialog.password();
}
else
{
tryagain = false;
}
break;
}
case AuthSession::PlayableOffline:
{
// we ask the user for a player name
bool ok = false;
QString usedname = session->player_name;
QString name = QInputDialog::getText(this, tr("Player name"),
tr("Choose your offline mode player name."),
QLineEdit::Normal, session->player_name, &ok);
if (!ok)
{
tryagain = false;
break;
}
if (name.length())
{
usedname = name;
}
session->MakeOffline(usedname);
// offline flavored game from here :3
}
case AuthSession::PlayableOnline:
{
// update first if the server actually responded
if (session->auth_server_online)
{
updateInstance(m_selectedInstance, session, profiler);
}
else
{
launchInstance(m_selectedInstance, session, profiler);
}
tryagain = false;
}
}
}
}
void MainWindow::updateInstance(InstancePtr instance, AuthSessionPtr session,
BaseProfilerFactory *profiler)
{
auto updateTask = instance->doUpdate();
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if (!updateTask)
{
launchInstance(instance, session, profiler);
return;
}
ProgressDialog tDialog(this);
connect(updateTask.get(), &Task::succeeded, [this, instance, session, profiler]
{ launchInstance(instance, session, profiler); });
connect(updateTask.get(), SIGNAL(failed(QString)), SLOT(onGameUpdateError(QString)));
tDialog.exec(updateTask.get());
}
void MainWindow::launchInstance(InstancePtr instance, AuthSessionPtr session,
BaseProfilerFactory *profiler)
{
Q_ASSERT_X(instance != NULL, "launchInstance", "instance is NULL");
Q_ASSERT_X(session.get() != nullptr, "launchInstance", "session is NULL");
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QString launchScript;
if (!instance->prepareForLaunch(session, launchScript))
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return;
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MinecraftProcess *proc = new MinecraftProcess(instance);
proc->setLaunchScript(launchScript);
proc->setWorkdir(instance->minecraftRoot());
this->hide();
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console = new ConsoleWindow(proc);
connect(console, SIGNAL(isClosing()), this, SLOT(instanceEnded()));
proc->setLogin(session);
proc->arm();
if (profiler)
{
QString error;
if (!profiler->check(&error))
{
QMessageBox::critical(this, tr("Error"),
tr("Couldn't start profiler: %1").arg(error));
proc->abort();
return;
}
BaseProfiler *profilerInstance = profiler->createProfiler(instance, this);
QProgressDialog dialog;
dialog.setMinimum(0);
dialog.setMaximum(0);
dialog.setValue(0);
dialog.setLabelText(tr("Waiting for profiler..."));
connect(&dialog, &QProgressDialog::canceled, profilerInstance,
&BaseProfiler::abortProfiling);
dialog.show();
connect(profilerInstance, &BaseProfiler::readyToLaunch,
[&dialog, this, proc](const QString & message)
{
dialog.accept();
QMessageBox msg;
msg.setText(tr("The launch of Minecraft itself is delayed until you press the "
"button. This is the right time to setup the profiler, as the "
"profiler server is running now.\n\n%1").arg(message));
msg.setWindowTitle(tr("Waiting"));
msg.setIcon(QMessageBox::Information);
msg.addButton(tr("Launch"), QMessageBox::AcceptRole);
msg.exec();
proc->launch();
});
connect(profilerInstance, &BaseProfiler::abortLaunch,
[&dialog, this, proc](const QString & message)
{
dialog.accept();
QMessageBox msg;
msg.setText(tr("Couldn't start the profiler: %1").arg(message));
msg.setWindowTitle(tr("Error"));
msg.setIcon(QMessageBox::Critical);
msg.addButton(QMessageBox::Ok);
msg.exec();
proc->abort();
});
profilerInstance->beginProfiling(proc);
dialog.exec();
}
else
{
proc->launch();
}
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}
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void MainWindow::onGameUpdateError(QString error)
{
CustomMessageBox::selectable(this, tr("Error updating instance"), error,
QMessageBox::Warning)->show();
}
void MainWindow::taskStart()
{
// Nothing to do here yet.
}
void MainWindow::taskEnd()
{
QObject *sender = QObject::sender();
if (sender == m_versionLoadTask)
m_versionLoadTask = NULL;
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sender->deleteLater();
}
void MainWindow::startTask(Task *task)
{
connect(task, SIGNAL(started()), SLOT(taskStart()));
connect(task, SIGNAL(succeeded()), SLOT(taskEnd()));
connect(task, SIGNAL(failed(QString)), SLOT(taskEnd()));
task->start();
}
// BrowserDialog
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void MainWindow::openWebPage(QUrl url)
{
QDesktopServices::openUrl(url);
}
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void MainWindow::instanceChanged(const QModelIndex &current, const QModelIndex &previous)
{
if(!current.isValid())
{
MMC->settings()->set("SelectedInstance", QString());
selectionBad();
return;
}
QString id = current.data(InstanceList::InstanceIDRole).toString();
m_selectedInstance = MMC->instances()->getInstanceById(id);
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if ( m_selectedInstance )
{
ui->instanceToolBar->setEnabled(m_selectedInstance->canLaunch());
renameButton->setText(m_selectedInstance->name());
m_statusLeft->setText(m_selectedInstance->getStatusbarDescription());
updateInstanceToolIcon(m_selectedInstance->iconKey());
updateToolsMenu();
MMC->settings()->set("SelectedInstance", m_selectedInstance->id());
}
else
{
MMC->settings()->set("SelectedInstance", QString());
selectionBad();
return;
}
}
void MainWindow::selectionBad()
{
// start by reseting everything...
m_selectedInstance = nullptr;
statusBar()->clearMessage();
ui->instanceToolBar->setEnabled(false);
renameButton->setText(tr("Rename Instance"));
updateInstanceToolIcon("infinity");
// ...and then see if we can enable the previously selected instance
setSelectedInstanceById(MMC->settings()->get("SelectedInstance").toString());
}
void MainWindow::instanceEnded()
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{
this->show();
}
void MainWindow::checkMigrateLegacyAssets()
{
int legacyAssets = AssetsUtils::findLegacyAssets();
if (legacyAssets > 0)
{
ProgressDialog migrateDlg(this);
AssetsMigrateTask migrateTask(legacyAssets, &migrateDlg);
{
ThreadTask threadTask(&migrateTask);
if (migrateDlg.exec(&threadTask))
{
QLOG_INFO() << "Assets migration task completed successfully";
}
else
{
QLOG_INFO() << "Assets migration task reported failure";
}
}
}
else
{
QLOG_INFO() << "Didn't find any legacy assets to migrate";
}
}
void MainWindow::checkSetDefaultJava()
{
const QString javaHack = "IntelHack";
bool askForJava = false;
do
{
QString currentHostName = QHostInfo::localHostName();
QString oldHostName = MMC->settings()->get("LastHostname").toString();
if (currentHostName != oldHostName)
{
MMC->settings()->set("LastHostname", currentHostName);
askForJava = true;
break;
}
QString currentJavaPath = MMC->settings()->get("JavaPath").toString();
if (currentJavaPath.isEmpty())
{
askForJava = true;
break;
}
#if defined Q_OS_WIN32
QString currentHack = MMC->settings()->get("JavaDetectionHack").toString();
if (currentHack != javaHack)
{
CustomMessageBox::selectable(
this, tr("Java detection forced"),
tr("Because of graphics performance issues caused by Intel drivers on Windows, "
"MultiMC java detection was forced. Please select a Java "
"version.<br/><br/>If you have custom java versions set for your instances, "
"make sure you use the 'javaw.exe' executable."),
QMessageBox::Warning)->exec();
askForJava = true;
break;
}
#endif
} while (0);
if (askForJava)
{
QLOG_DEBUG() << "Java path needs resetting, showing Java selection dialog...";
JavaVersionPtr java;
VersionSelectDialog vselect(MMC->javalist().get(), tr("Select a Java version"), this,
false);
vselect.setResizeOn(2);
vselect.exec();
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if (vselect.selectedVersion())
java = std::dynamic_pointer_cast<JavaVersion>(vselect.selectedVersion());
else
{
CustomMessageBox::selectable(
this, tr("Invalid version selected"),
tr("You didn't select a valid Java version, so MultiMC will "
"select the default. "
"You can change this in the settings dialog."),
QMessageBox::Warning)->show();
JavaUtils ju;
java = ju.GetDefaultJava();
}
if (java)
{
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MMC->settings()->set("JavaPath", java->path);
MMC->settings()->set("JavaDetectionHack", javaHack);
}
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else
MMC->settings()->set("JavaPath", QString("java"));
}
}
void MainWindow::checkInstancePathForProblems()
{
QString instanceFolder = MMC->settings()->get("InstanceDir").toString();
if (checkProblemticPathJava(QDir(instanceFolder)))
{
QMessageBox warning;
warning.setText(tr(
"Your instance folder contains \'!\' and this is known to cause Java problems!"));
warning.setInformativeText(
tr("You have now three options: <br/>"
" - ignore this warning <br/>"
" - change the instance dir in the settings <br/>"
" - move this installation of MultiMC5 to a different folder"));
warning.setDefaultButton(QMessageBox::Ok);
warning.exec();
}
}