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flightgear/src/GUI/LauncherMainWindow.cxx
James Turner b2f90fbfa4 Launcher: location page in QtQuick
This moves the last page into QQ2 implementation, in preparation
for making the top-level UI be a QQuickWindow.
2018-06-13 10:01:04 +01:00

371 lines
12 KiB
C++

#include "LauncherMainWindow.hxx"
// Qt headers
#include <QMessageBox>
#include <QSettings>
#include <QDebug>
#include <QMenu>
#include <QMenuBar>
#include <QMenu>
#include <QPushButton>
#include <QDesktopServices>
#include <QQuickItem>
#include <QQmlEngine>
#include <QQmlComponent>
#include <QQmlContext>
#include <QQmlError>
// simgear headers
#include <simgear/package/Install.hxx>
#include <simgear/environment/metar.hxx>
#include <simgear/structure/exception.hxx>
// FlightGear headers
#include <Network/HTTPClient.hxx>
#include <Main/globals.hxx>
#include <Airports/airport.hxx>
#include <Main/options.hxx>
#include <Main/fg_init.hxx>
#include <Main/fg_props.hxx>
#include "version.h"
// launcher headers
#include "QtLauncher.hxx"
#include "AircraftModel.hxx"
#include "AircraftSearchFilterModel.hxx"
#include "DefaultAircraftLocator.hxx"
#include "LaunchConfig.hxx"
#include "ViewCommandLinePage.hxx"
#include "AircraftModel.hxx"
#include "LocalAircraftCache.hxx"
#include "LauncherController.hxx"
#include "DefaultAircraftLocator.hxx"
#include "AddOnsController.hxx"
#include "CatalogListModel.hxx"
#include "LocationController.hxx"
#include "ui_Launcher.h"
extern void restartTheApp(QStringList fgArgs);
//////////////////////////////////////////////////////////////////////////////
LauncherMainWindow::LauncherMainWindow() :
QMainWindow(),
m_subsystemIdleTimer(NULL)
{
m_ui.reset(new Ui::Launcher);
m_ui->setupUi(this);
QMenuBar* mb = menuBar();
#if !defined(Q_OS_MAC)
QMenu* fileMenu = mb->addMenu(tr("File"));
QAction* quitAction = fileMenu->addAction(tr("Exit"));
connect(quitAction, &QAction::triggered,
this, &LauncherMainWindow::onQuit);
#endif
m_controller = new LauncherController(this);
m_controller->initQML();
connect(m_controller, &LauncherController::canFlyChanged,
this, &LauncherMainWindow::onCanFlyChanged);
QMenu* toolsMenu = mb->addMenu(tr("Tools"));
QAction* restoreDefaultsAction = toolsMenu->addAction(tr("Restore defaults..."));
connect(restoreDefaultsAction, &QAction::triggered,
this, &LauncherMainWindow::onRestoreDefaults);
QAction* changeDataAction = toolsMenu->addAction(tr("Select data files location..."));
connect(changeDataAction, &QAction::triggered,
this, &LauncherMainWindow::onChangeDataDir);
QAction* viewCommandLineAction = toolsMenu->addAction(tr("View command-line"));
connect(viewCommandLineAction, &QAction::triggered,
this, &LauncherMainWindow::onViewCommandLine);
m_subsystemIdleTimer = new QTimer(this);
m_subsystemIdleTimer->setInterval(0);
connect(m_subsystemIdleTimer, &QTimer::timeout,
this, &LauncherMainWindow::onSubsytemIdleTimeout);
m_subsystemIdleTimer->start();
connect(m_ui->flyButton, SIGNAL(clicked()), this, SLOT(onRun()));
connect(m_ui->summaryButton, &QAbstractButton::clicked, this, &LauncherMainWindow::onClickToolboxButton);
connect(m_ui->aircraftButton, &QAbstractButton::clicked, this, &LauncherMainWindow::onClickToolboxButton);
connect(m_ui->locationButton, &QAbstractButton::clicked, this, &LauncherMainWindow::onClickToolboxButton);
connect(m_ui->environmentButton, &QAbstractButton::clicked, this, &LauncherMainWindow::onClickToolboxButton);
connect(m_ui->settingsButton, &QAbstractButton::clicked, this, &LauncherMainWindow::onClickToolboxButton);
connect(m_ui->addOnsButton, &QAbstractButton::clicked, this, &LauncherMainWindow::onClickToolboxButton);
QAction* qa = new QAction(this);
qa->setShortcut(QKeySequence("Ctrl+Q"));
connect(qa, &QAction::triggered, this, &LauncherMainWindow::onQuit);
addAction(qa);
m_viewCommandLinePage = new ViewCommandLinePage;
m_viewCommandLinePage->setLaunchConfig(m_controller->config());
m_ui->stack->addWidget(m_viewCommandLinePage);
QSettings settings;
restoreGeometry(settings.value("window-geometry").toByteArray());
m_controller->restoreSettings();
flightgear::launcherSetSceneryPaths();
auto addOnsCtl = new AddOnsController(this);
////////////
#if defined(Q_OS_WIN)
const QString osName("win");
#elif defined(Q_OS_MAC)
const QString osName("mac");
#else
const QString osName("unix");
#endif
/////////////
// aircraft
m_ui->aircraftList->setResizeMode(QQuickWidget::SizeRootObjectToView);
m_ui->aircraftList->engine()->addImportPath("qrc:///");
m_ui->aircraftList->engine()->rootContext()->setContextProperty("_launcher", m_controller);
m_ui->aircraftList->engine()->rootContext()->setContextProperty("_addOns", addOnsCtl);
connect( m_ui->aircraftList, &QQuickWidget::statusChanged,
this, &LauncherMainWindow::onQuickStatusChanged);
m_ui->aircraftList->setSource(QUrl("qrc:///qml/AircraftList.qml"));
/////////////
// location
m_ui->location->setResizeMode(QQuickWidget::SizeRootObjectToView);
m_ui->location->engine()->addImportPath("qrc:///");
m_ui->location->engine()->rootContext()->setContextProperty("_launcher", m_controller);
m_ui->location->engine()->rootContext()->setContextProperty("_config", m_controller->config());
m_ui->location->engine()->rootContext()->setContextProperty("_location", m_controller->location());
connect( m_ui->location, &QQuickWidget::statusChanged,
this, &LauncherMainWindow::onQuickStatusChanged);
m_ui->location->setSource(QUrl("qrc:///qml/Location.qml"));
/////////////
// settings
m_ui->settings->engine()->addImportPath("qrc:///");
QQmlContext* settingsContext = m_ui->settings->engine()->rootContext();
settingsContext->setContextProperty("_launcher", m_controller);
settingsContext->setContextProperty("_osName", osName);
settingsContext->setContextProperty("_config", m_controller->config());
m_ui->settings->setResizeMode(QQuickWidget::SizeRootObjectToView);
connect( m_ui->settings, &QQuickWidget::statusChanged,
this, &LauncherMainWindow::onQuickStatusChanged);
m_ui->settings->setSource(QUrl("qrc:///qml/Settings.qml"));
// environemnt
m_ui->environmentPage->engine()->addImportPath("qrc:///");
m_ui->environmentPage->engine()->rootContext()->setContextProperty("_launcher", m_controller);
auto weatherScenariosModel = new flightgear::WeatherScenariosModel(this);
m_ui->environmentPage->engine()->rootContext()->setContextProperty("_weatherScenarios", weatherScenariosModel);
m_ui->environmentPage->engine()->rootContext()->setContextProperty("_config", m_controller->config());
m_ui->environmentPage->setResizeMode(QQuickWidget::SizeRootObjectToView);
connect( m_ui->environmentPage, &QQuickWidget::statusChanged,
this, &LauncherMainWindow::onQuickStatusChanged);
m_ui->environmentPage->setSource(QUrl("qrc:///qml/Environment.qml"));
// summary
m_ui->summary->engine()->addImportPath("qrc:///");
m_ui->summary->engine()->rootContext()->setContextProperty("_launcher", m_controller);
m_ui->summary->engine()->rootContext()->setContextProperty("_config", m_controller->config());
m_ui->summary->setResizeMode(QQuickWidget::SizeRootObjectToView);
connect( m_ui->summary, &QQuickWidget::statusChanged,
this, &LauncherMainWindow::onQuickStatusChanged);
m_ui->summary->setSource(QUrl("qrc:///qml/Summary.qml"));
// addOns
m_ui->addOns->engine()->addImportPath("qrc:///");
m_ui->addOns->engine()->rootContext()->setContextProperty("_launcher", m_controller);
m_ui->addOns->engine()->rootContext()->setContextProperty("_addOns", addOnsCtl);
m_ui->addOns->setResizeMode(QQuickWidget::SizeRootObjectToView);
m_ui->addOns->setSource(QUrl("qrc:///qml/AddOns.qml"));
//////////////////////////
}
void LauncherMainWindow::saveSettings()
{
QSettings settings;
settings.setValue("window-geometry", saveGeometry());
}
void LauncherMainWindow::onQuickStatusChanged(QQuickWidget::Status status)
{
if (status == QQuickWidget::Error) {
QQuickWidget* qw = qobject_cast<QQuickWidget*>(sender());
QString errorString;
Q_FOREACH(auto err, qw->errors()) {
errorString.append("\n" + err.toString());
}
QMessageBox::critical(this, "UI loading failures.",
tr("Problems occurred loading the user interface. This is often due to missing modules on your system. "
"Please report this error to the FlightGear developer list or forum, and take care to mention your system "
"distribution, etc. Please also include the information provided below.\n")
+ errorString);
}
}
void LauncherMainWindow::onCanFlyChanged()
{
m_ui->flyButton->setEnabled(m_controller->canFly());
}
LauncherMainWindow::~LauncherMainWindow()
{
}
bool LauncherMainWindow::execInApp()
{
m_inAppMode = true;
m_ui->addOnsButton->hide();
m_ui->settingsButton->hide();
disconnect(m_ui->flyButton, SIGNAL(clicked()), this, SLOT(onRun()));
connect(m_ui->flyButton, SIGNAL(clicked()), this, SLOT(onApply()));
m_runInApp = true;
show();
while (m_runInApp) {
qApp->processEvents();
}
return m_accepted;
}
void LauncherMainWindow::closeEvent(QCloseEvent *event)
{
qApp->exit(-1);
}
void LauncherMainWindow::onRun()
{
m_controller->doRun();
saveSettings();
qApp->exit(1);
}
void LauncherMainWindow::onApply()
{
m_controller->doApply();
saveSettings();
m_accepted = true;
m_runInApp = false;
}
void LauncherMainWindow::onQuit()
{
if (m_inAppMode) {
m_runInApp = false;
} else {
qApp->exit(-1);
}
}
void LauncherMainWindow::onRestoreDefaults()
{
QMessageBox mbox(this);
mbox.setText(tr("Restore all settings to defaults?"));
mbox.setInformativeText(tr("Restoring settings to their defaults may affect available add-ons such as scenery or aircraft."));
QPushButton* quitButton = mbox.addButton(tr("Restore and restart now"), QMessageBox::YesRole);
mbox.addButton(QMessageBox::Cancel);
mbox.setDefaultButton(QMessageBox::Cancel);
mbox.setIconPixmap(QPixmap(":/app-icon-large"));
mbox.exec();
if (mbox.clickedButton() != quitButton) {
return;
}
{
QSettings settings;
settings.clear();
settings.setValue("restore-defaults-on-run", true);
}
flightgear::restartTheApp();
}
void LauncherMainWindow::onViewCommandLine()
{
m_ui->stack->setCurrentIndex(6);
Q_FOREACH (ToolboxButton* tb, findChildren<ToolboxButton*>()) {
tb->setChecked(false);
}
m_viewCommandLinePage->update();
}
void LauncherMainWindow::onClickToolboxButton()
{
int pageIndex = sender()->property("pageIndex").toInt();
m_ui->stack->setCurrentIndex(pageIndex);
Q_FOREACH (ToolboxButton* tb, findChildren<ToolboxButton*>()) {
tb->setChecked(tb->property("pageIndex").toInt() == pageIndex);
}
saveSettings();
}
void LauncherMainWindow::onSubsytemIdleTimeout()
{
globals->get_subsystem_mgr()->update(0.0);
}
void LauncherMainWindow::onChangeDataDir()
{
QString currentLocText;
QSettings settings;
QString root = settings.value("fg-root").toString();
if (root.isNull()) {
currentLocText = tr("Currently the built-in data files are being used");
} else {
currentLocText = tr("Currently using location: %1").arg(root);
}
QMessageBox mbox(this);
mbox.setText(tr("Change the data files used by FlightGear?"));
mbox.setInformativeText(tr("FlightGear requires additional files to operate. "
"(Also called the base package, or fg-data) "
"You can restart FlightGear and choose a "
"different data files location, or restore the default setting. %1").arg(currentLocText));
QPushButton* quitButton = mbox.addButton(tr("Restart FlightGear now"), QMessageBox::YesRole);
mbox.addButton(QMessageBox::Cancel);
mbox.setDefaultButton(QMessageBox::Cancel);
mbox.setIconPixmap(QPixmap(":/app-icon-large"));
mbox.exec();
if (mbox.clickedButton() != quitButton) {
return;
}
{
QSettings settings;
// set the option to the magic marker value
settings.setValue("fg-root", "!ask");
} // scope the ensure settings are written nicely
flightgear::restartTheApp();
}