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NOISSUE rename QObjectPtr to shared_qobject_ptr, introduce unique_qobject_ptr, refactor MainWindow to match

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This commit is contained in:
Petr Mrázek 2015-10-20 17:18:53 +02:00
parent 9ad99ac481
commit 125abf5027
9 changed files with 170 additions and 216 deletions
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254
application/MainWindow.cpp
View File

@ -21,8 +21,14 @@
#include "MainWindow.h"
#include <QtCore/QVariant>
#include <QtCore/QUrl>
#include <QtCore/QDir>
#include <QtCore/QFileInfo>
#include <QtGui/QDesktopServices>
#include <QtGui/QKeyEvent>
#include <QtWidgets/QAction>
#include <QtWidgets/QApplication>
#include <QtWidgets/QButtonGroup>
@ -32,8 +38,61 @@
#include <QtWidgets/QStatusBar>
#include <QtWidgets/QToolBar>
#include <QtWidgets/QWidget>
#include <QtWidgets/QMenu>
#include <QtWidgets/QMessageBox>
#include <QtWidgets/QInputDialog>
#include <QtWidgets/QLabel>
#include <QtWidgets/QToolButton>
#include <QtWidgets/QWidgetAction>
#include <QtWidgets/QProgressDialog>
#include <QtWidgets/QShortcut>
class Ui_MainWindow
#include <BaseInstance.h>
#include <Env.h>
#include <InstanceList.h>
#include <MMCZip.h>
#include <auth/flows/AuthenticateTask.h>
#include <auth/flows/RefreshTask.h>
#include <icons/IconList.h>
#include <java/JavaUtils.h>
#include <java/JavaVersionList.h>
#include <launch/LaunchTask.h>
#include <minecraft/MinecraftVersionList.h>
#include <minecraft/LwjglVersionList.h>
#include <minecraft/SkinUtils.h>
#include <net/URLConstants.h>
#include <net/NetJob.h>
#include <net/CacheDownload.h>
#include <news/NewsChecker.h>
#include <notifications/NotificationChecker.h>
#include <resources/Resource.h>
#include <tools/BaseProfiler.h>
#include <updater/DownloadTask.h>
#include <updater/UpdateChecker.h>
#include "InstancePageProvider.h"
#include "InstanceProxyModel.h"
#include "JavaCommon.h"
#include "LaunchInteraction.h"
#include "SettingsUI.h"
#include "groupview/GroupView.h"
#include "groupview/InstanceDelegate.h"
#include "widgets/LabeledToolButton.h"
#include "widgets/ServerStatus.h"
#include "dialogs/NewInstanceDialog.h"
#include "dialogs/ProgressDialog.h"
#include "dialogs/AboutDialog.h"
#include "dialogs/VersionSelectDialog.h"
#include "dialogs/CustomMessageBox.h"
#include "dialogs/IconPickerDialog.h"
#include "dialogs/CopyInstanceDialog.h"
#include "dialogs/AccountSelectDialog.h"
#include "dialogs/UpdateDialog.h"
#include "dialogs/EditAccountDialog.h"
#include "dialogs/NotificationDialog.h"
#include "dialogs/ExportInstanceDialog.h"
class MainWindow::Ui
{
public:
QAction *actionAddInstance;
@ -310,91 +369,15 @@ public:
};
namespace Ui {
class MainWindow: public Ui_MainWindow {};
} // namespace Ui
#include <QMenu>
#include <QMessageBox>
#include <QInputDialog>
#include <QDesktopServices>
#include <QKeyEvent>
#include <QUrl>
#include <QDir>
#include <QFileInfo>
#include <QLabel>
#include <QToolButton>
#include <QWidgetAction>
#include <QProgressDialog>
#include <QShortcut>
#include <MMCZip.h>
#include "groupview/GroupView.h"
#include "groupview/InstanceDelegate.h"
#include "InstanceProxyModel.h"
#include "widgets/LabeledToolButton.h"
#include "widgets/ServerStatus.h"
#include "dialogs/NewInstanceDialog.h"
#include "dialogs/ProgressDialog.h"
#include "dialogs/AboutDialog.h"
#include "dialogs/VersionSelectDialog.h"
#include "dialogs/CustomMessageBox.h"
#include "dialogs/IconPickerDialog.h"
#include "dialogs/CopyInstanceDialog.h"
#include "dialogs/AccountSelectDialog.h"
#include "dialogs/UpdateDialog.h"
#include "dialogs/EditAccountDialog.h"
#include "dialogs/NotificationDialog.h"
#include "dialogs/ExportInstanceDialog.h"
#include "InstanceList.h"
#include "minecraft/MinecraftVersionList.h"
#include "minecraft/LwjglVersionList.h"
#include "icons/IconList.h"
#include "java/JavaVersionList.h"
#include "auth/flows/AuthenticateTask.h"
#include "auth/flows/RefreshTask.h"
#include "updater/DownloadTask.h"
#include "news/NewsChecker.h"
#include "net/URLConstants.h"
#include "net/NetJob.h"
#include "Env.h"
#include "BaseInstance.h"
#include "launch/LaunchTask.h"
#include "java/JavaUtils.h"
#include "JavaCommon.h"
#include "InstancePageProvider.h"
#include "LaunchInteraction.h"
#include "SettingsUI.h"
#include "minecraft/SkinUtils.h"
#include "resources/Resource.h"
#include <updater/UpdateChecker.h>
#include <notifications/NotificationChecker.h>
#include <net/CacheDownload.h>
#include "tools/BaseProfiler.h"
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow)
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new MainWindow::Ui)
{
ui->setupUi(this);
// initialize the news checker
m_newsChecker.reset(new NewsChecker(BuildConfig.NEWS_RSS_URL));
QString winTitle =
QString("MultiMC 5 - Version %1").arg(BuildConfig.printableVersionString());
QString winTitle = tr("MultiMC 5 - Version %1").arg(BuildConfig.printableVersionString());
if (!BuildConfig.BUILD_PLATFORM.isEmpty())
winTitle += " on " + BuildConfig.BUILD_PLATFORM;
{
winTitle += tr(" on ") + BuildConfig.BUILD_PLATFORM;
}
setWindowTitle(winTitle);
// OSX magic.
@ -424,6 +407,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
// Add the news label to the news toolbar.
{
m_newsChecker.reset(new NewsChecker(BuildConfig.NEWS_RSS_URL));
newsLabel = new QToolButton();
newsLabel->setIcon(MMC->getThemedIcon("news"));
newsLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
@ -441,41 +425,21 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
view = new GroupView(ui->centralWidget);
view->setSelectionMode(QAbstractItemView::SingleSelection);
// 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);
// view->setSpacing(10);
// view->setUniformItemWidths(true);
view->setItemDelegate(new ListViewDelegate());
view->setFrameShape(QFrame::NoFrame);
// do not show ugly blue border on the mac
view->setAttribute(Qt::WA_MacShowFocusRect, false);
view->installEventFilter(this);
view->setContextMenuPolicy(Qt::CustomContextMenu);
connect(view, &QWidget::customContextMenuRequested, this, &MainWindow::showInstanceContextMenu);
proxymodel = new InstanceProxyModel(this);
// proxymodel->setSortRole(KCategorizedSortFilterProxyModel::CategorySortRole);
// proxymodel->setFilterRole(KCategorizedSortFilterProxyModel::CategorySortRole);
// 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);
connect(proxymodel, &InstanceProxyModel::dataChanged, this, &MainWindow::instanceDataChanged);
view->setModel(proxymodel);
connect(proxymodel, SIGNAL(dataChanged(QModelIndex,QModelIndex,QVector<int>)), SLOT(instanceDataChanged(QModelIndex,QModelIndex)));
view->setContextMenuPolicy(Qt::CustomContextMenu);
connect(view, SIGNAL(customContextMenuRequested(const QPoint &)), this,
SLOT(showInstanceContextMenu(const QPoint &)));
ui->horizontalLayout->addWidget(view);
}
// The cat background
@ -486,19 +450,16 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
setCatBackground(cat_enable);
}
// start instance when double-clicked
connect(view, SIGNAL(doubleClicked(const QModelIndex &)), this,
SLOT(instanceActivated(const QModelIndex &)));
connect(view, &GroupView::doubleClicked, this, &MainWindow::instanceActivated);
// track the selection -- update the instance toolbar
connect(view->selectionModel(),
SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)), this,
SLOT(instanceChanged(const QModelIndex &, const QModelIndex &)));
connect(view->selectionModel(), &QItemSelectionModel::currentChanged, this, &MainWindow::instanceChanged);
// track icon changes and update the toolbar!
connect(ENV.icons().get(), SIGNAL(iconUpdated(QString)), SLOT(iconUpdated(QString)));
connect(ENV.icons().get(), &IconList::iconUpdated, this, &MainWindow::iconUpdated);
// model reset -> selection is invalid. All the instance pointers are wrong.
// FIXME: stop using POINTERS everywhere
connect(MMC->instances().get(), SIGNAL(dataIsInvalid()), SLOT(selectionBad()));
connect(MMC->instances().get(), &InstanceList::dataIsInvalid, this, &MainWindow::selectionBad);
m_statusLeft = new QLabel(tr("No instance selected"), this);
m_statusRight = new ServerStatus(this);
@ -513,6 +474,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
accountMenu = new QMenu(this);
manageAccountsAction = new QAction(tr("Manage Accounts"), this);
manageAccountsAction->setCheckable(false);
manageAccountsAction->setIcon(MMC->getThemedIcon("accounts"));
connect(manageAccountsAction, SIGNAL(triggered(bool)), this,
SLOT(on_actionManageAccounts_triggered()));
@ -547,18 +509,19 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
for (int i = 0; i < accounts->count(); i++)
{
auto account = accounts->at(i);
if (account != nullptr)
if (!account)
{
qWarning() << "Null account at index" << i;
continue;
}
for (auto profile : account->profiles())
{
auto meta = Env::getInstance().metacache()->resolveEntry("skins", profile.id + ".png");
auto action = CacheDownload::make(
QUrl("https://" + URLConstants::SKINS_BASE + profile.id + ".png"), meta);
auto action = CacheDownload::make(QUrl("https://" + URLConstants::SKINS_BASE + profile.id + ".png"), meta);
skin_dls.append(action);
meta->stale = true;
}
}
}
if (!skin_dls.isEmpty())
{
auto job = new NetJob("Startup player skins download");
@ -620,8 +583,6 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
MainWindow::~MainWindow()
{
delete ui;
delete proxymodel;
}
void MainWindow::skinJobFinished()
@ -760,14 +721,6 @@ void MainWindow::repopulateAccountsMenu()
for (int i = 0; i < accounts->count(); i++)
{
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())
{
QAction *action = new QAction(profile.name, this);
@ -1459,17 +1412,20 @@ void MainWindow::on_mainToolBar_visibilityChanged(bool)
void MainWindow::on_actionDeleteInstance_triggered()
{
if (m_selectedInstance)
if (!m_selectedInstance)
{
auto response = CustomMessageBox::selectable(
this, tr("CAREFUL!"), tr("About to delete: %1\nThis is permanent and will completely erase all data, even for tracked instances!\nAre you sure?").arg(m_selectedInstance->name()),
QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No)->exec();
return;
}
auto response = CustomMessageBox::selectable(this, tr("CAREFUL!"), tr("About to delete: %1\nThis is permanent and will completely erase "
"all data, even for tracked instances!\nAre you sure?")
.arg(m_selectedInstance->name()),
QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No)
->exec();
if (response == QMessageBox::Yes)
{
m_selectedInstance->nuke();
}
}
}
void MainWindow::on_actionExportInstance_triggered()
{
@ -1520,17 +1476,7 @@ void MainWindow::closeEvent(QCloseEvent *event)
QMainWindow::closeEvent(event);
QApplication::exit();
}
/*
void MainWindow::on_instanceView_customContextMenuRequested(const QPoint &pos)
{
QMenu *instContextMenu = new QMenu("Instance", this);
// Add the actions from the toolbar to the context menu.
instContextMenu->addActions(ui->instanceToolBar->actions());
instContextMenu->exec(view->mapToGlobal(pos));
}
*/
void MainWindow::instanceActivated(QModelIndex index)
{
if (!index.isValid())
@ -1561,7 +1507,7 @@ void MainWindow::on_actionLaunchInstanceOffline_triggered()
void MainWindow::launch(InstancePtr instance, bool online, BaseProfilerFactory* profiler)
{
m_launchController = std::make_shared<LaunchController>();
m_launchController.reset(new LaunchController());
m_launchController->setInstance(instance);
m_launchController->setOnline(online);
m_launchController->setParentWidget(this);
@ -1569,19 +1515,6 @@ void MainWindow::launch(InstancePtr instance, bool online, BaseProfilerFactory*
m_launchController->launch();
}
/*
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();
@ -1593,7 +1526,6 @@ void MainWindow::taskEnd()
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();

66
application/MainWindow.h
View File

@ -15,6 +15,8 @@
#pragma once
#include <memory>
#include <QMainWindow>
#include <QProcess>
#include <QTimer>
@ -33,32 +35,26 @@ class LabeledToolButton;
class QLabel;
class MinecraftLauncher;
class BaseProfilerFactory;
namespace Ui
{
class MainWindow;
}
class GroupView;
class ServerStatus;
class MainWindow : public QMainWindow
{
Q_OBJECT
class Ui;
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
void closeEvent(QCloseEvent *event);
// Browser Dialog
void openWebPage(QUrl url);
virtual bool eventFilter(QObject *obj, QEvent *ev) override;
virtual void closeEvent(QCloseEvent *event) override;
void checkSetDefaultJava();
void checkInstancePathForProblems();
private
slots:
void setSelectedInstanceById(const QString &id);
private slots:
void onCatToggled(bool);
void on_actionAbout_triggered();
@ -101,8 +97,6 @@ slots:
void on_mainToolBar_visibilityChanged(bool);
// void on_instanceView_customContextMenuRequested(const QPoint &pos);
void on_actionLaunchInstance_triggered();
void on_actionLaunchInstanceOffline_triggered();
@ -119,10 +113,11 @@ slots:
void on_actionScreenshots_triggered();
void taskStart();
void taskEnd();
// called when an icon is changed in the icon model.
/**
* called when an icon is changed in the icon model.
*/
void iconUpdated(QString);
void showInstanceContextMenu(const QPoint &);
@ -130,8 +125,7 @@ slots:
void updateToolsMenu();
void skinJobFinished();
public
slots:
void instanceActivated(QModelIndex);
void instanceChanged(const QModelIndex &current, const QModelIndex &previous);
@ -161,10 +155,10 @@ slots:
*/
void downloadUpdates(GoUpdate::Status status);
protected:
bool eventFilter(QObject *obj, QEvent *ev);
private:
void setCatBackground(bool enabled);
void updateInstanceToolIcon(QString new_icon);
void setSelectedInstanceById(const QString &id);
void waitForMinecraftVersions();
InstancePtr instanceFromVersion(QString instName, QString instGroup, QString instIcon, BaseVersionPtr version);
@ -172,28 +166,32 @@ protected:
void finalizeInstance(InstancePtr inst);
void launch(InstancePtr instance, bool online = true, BaseProfilerFactory *profiler = nullptr);
/// open a web page in the default browser
void openWebPage(QUrl url);
private:
Ui::MainWindow *ui;
class GroupView *view;
std::unique_ptr<Ui> ui;
// these are managed by Qt's memory management model!
GroupView *view;
InstanceProxyModel *proxymodel;
NetJobPtr skin_download_job;
LabeledToolButton *renameButton;
QToolButton *changeIconButton;
QToolButton *newsLabel;
QLabel *m_statusLeft;
ServerStatus *m_statusRight;
QMenu *accountMenu;
QToolButton *accountMenuButton;
QAction *manageAccountsAction;
std::shared_ptr<NewsChecker> m_newsChecker;
std::shared_ptr<NotificationChecker> m_notificationChecker;
std::shared_ptr<LaunchController> m_launchController;
unique_qobject_ptr<NetJob> skin_download_job;
unique_qobject_ptr<NewsChecker> m_newsChecker;
unique_qobject_ptr<NotificationChecker> m_notificationChecker;
unique_qobject_ptr<LaunchController> m_launchController;
InstancePtr m_selectedInstance;
QString m_currentInstIcon;
// managed by the application object
Task *m_versionLoadTask;
QLabel *m_statusLeft;
class ServerStatus *m_statusRight;
QMenu *accountMenu;
QToolButton *accountMenuButton;
QAction *manageAccountsAction;
};

2
application/pages/InstanceSettingsPage.h
View File

@ -70,5 +70,5 @@ private:
Ui::InstanceSettingsPage *ui;
BaseInstance *m_instance;
SettingsObjectPtr m_settings;
QObjectPtr<JavaCommon::TestCheck> checker;
unique_qobject_ptr<JavaCommon::TestCheck> checker;
};

2
application/pages/global/JavaPage.h
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@ -68,5 +68,5 @@ slots:
private:
Ui::JavaPage *ui;
QObjectPtr<JavaCommon::TestCheck> checker;
unique_qobject_ptr<JavaCommon::TestCheck> checker;
};

7
application/resources/multimc/multimc.qrc
View File

@ -210,6 +210,13 @@
<file>32x32/noaccount.png</file>
<file>48x48/noaccount.png</file>
<!-- and the same again. TODO: make a nice accounts icon -->
<file alias="8x8/accounts.png">8x8/noaccount.png</file>
<file alias="16x16/accounts.png">16x16/noaccount.png</file>
<file alias="24x24/accounts.png">24x24/noaccount.png</file>
<file alias="32x32/accounts.png">32x32/noaccount.png</file>
<file alias="48x48/accounts.png">48x48/noaccount.png</file>
<!-- Log file, LGPL, http://www.iconarchive.com/show/crystal-clear-icons-by-everaldo/Mimetype-text-icon.html -->
<file>16x16/log.png</file>
<file>24x24/log.png</file>

29
logic/QObjectPtr.h
View File

@ -1,26 +1,43 @@
#pragma once
#include <memory>
#include <QObject>
namespace details
{
struct DeleteQObjectLater
{
void operator()(QObject *obj) const
{
obj->deleteLater();
}
};
}
/**
* A unique pointer class with unique pointer semantics intended for derivates of QObject
* Calls deleteLater() instead of destroying the contained object immediately
*/
template<typename T> using unique_qobject_ptr = std::unique_ptr<T, details::DeleteQObjectLater>;
/**
* A pointer class with the usual shared pointer semantics intended for derivates of QObject
* A shared pointer class with shared pointer semantics intended for derivates of QObject
* Calls deleteLater() instead of destroying the contained object immediately
*/
template <typename T>
class QObjectPtr
class shared_qobject_ptr
{
public:
QObjectPtr(){}
QObjectPtr(T * wrap)
shared_qobject_ptr(){}
shared_qobject_ptr(T * wrap)
{
reset(wrap);
}
QObjectPtr(const QObjectPtr<T>& other)
shared_qobject_ptr(const shared_qobject_ptr<T>& other)
{
m_ptr = other.m_ptr;
}
template<typename Derived>
QObjectPtr(const QObjectPtr<Derived> &other)
shared_qobject_ptr(const shared_qobject_ptr<Derived> &other)
{
m_ptr = other.unwrap();
}

4
logic/forge/ForgeVersionList.cpp
View File

@ -424,7 +424,7 @@ void ForgeListLoadTask::listDownloaded()
void ForgeListLoadTask::listFailed()
{
auto reply = listDownload->m_reply;
auto &reply = listDownload->m_reply;
if (reply)
{
qCritical() << "Getting forge version list failed: " << reply->errorString();
@ -437,7 +437,7 @@ void ForgeListLoadTask::listFailed()
void ForgeListLoadTask::gradleListFailed()
{
auto reply = gradleListDownload->m_reply;
auto &reply = gradleListDownload->m_reply;
if (reply)
{
qCritical() << "Getting forge version list failed: " << reply->errorString();

2
logic/net/NetAction.h
View File

@ -61,7 +61,7 @@ public:
public:
/// the network reply
QObjectPtr<QNetworkReply> m_reply;
unique_qobject_ptr<QNetworkReply> m_reply;
/// the content of the content-type header
QString m_content_type;

2
logic/net/NetJob.h
View File

@ -27,7 +27,7 @@
#include "multimc_logic_export.h"
class NetJob;
typedef QObjectPtr<NetJob> NetJobPtr;
typedef shared_qobject_ptr<NetJob> NetJobPtr;
class MULTIMC_LOGIC_EXPORT NetJob : public Task
{