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flightgear/src/GUI/LauncherMainWindow.hxx
James Turner 5ba953ad61 Fix custom download-dir in launcher
Updating the value takes immediately, as it did in 2017.1 and prior.
Additionally, passing —download-dir on the command-line is detected
and handled specially; the UI option is disabled, and no changes are
made to the value passed in. (The launcher does not override the value
with any value it has saved)
2017-07-19 19:24:33 +01:00

168 lines
4.6 KiB
C++

// LauncherMainWindow.hxx - GUI launcher dialog using Qt5
//
// Written by James Turner, started October 2015.
//
// Copyright (C) 2015 James Turner <zakalawe@mac.com>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation; either version 2 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#ifndef LAUNCHER_MAIN_WINDOW_HXX
#define LAUNCHER_MAIN_WINDOW_HXX
#include <QMainWindow>
#include <QScopedPointer>
#include <QStringList>
#include <QModelIndex>
#include <QTimer>
#include <QUrl>
#include <simgear/package/Package.hxx>
#include <simgear/package/Catalog.hxx>
namespace Ui
{
class Launcher;
}
class QModelIndex;
class AircraftProxyModel;
class AircraftItemModel;
class QCheckBox;
class CatalogListModel;
class QQmlEngine;
class LaunchConfig;
class ExtraSettingsSection;
class ViewCommandLinePage;
class MPServersModel;
class LauncherMainWindow : public QMainWindow
{
Q_OBJECT
public:
LauncherMainWindow();
virtual ~LauncherMainWindow();
bool execInApp();
bool wasRejected();
Q_INVOKABLE bool validateMetarString(QString metar);
Q_INVOKABLE void downloadDirChanged(QString path);
protected:
virtual void closeEvent(QCloseEvent *event) override;
private slots:
// run is used when the launcher is invoked before the main app is
// started
void onRun();
// apply is used in-app, where we must set properties and trigger
// a reset; setting command line options won't help us.
void onApply();
void onQuit();
void onAircraftSelected(const QModelIndex& index);
void onRequestPackageInstall(const QModelIndex& index);
void onRequestPackageUninstall(const QModelIndex& index);
void onShowPreviews(const QModelIndex& index);
void onCancelDownload(const QModelIndex& index);
void onPopupAircraftHistory();
void onPopupLocationHistory();
void onEditRatingsFilter();
void updateSettingsSummary();
void onSubsytemIdleTimeout();
void onAircraftInstalledCompleted(QModelIndex index);
void onAircraftInstallFailed(QModelIndex index, QString errorMessage);
void onShowInstalledAircraftToggled(bool b);
void maybeRestoreAircraftSelection();
void onRestoreDefaults();
void onViewCommandLine();
void onPackagesNeedUpdate(bool yes);
void onClickToolboxButton();
void setSceneryPaths();
void onAircraftPathsChanged();
void onChangeDataDir();
void onSettingsSearchChanged();
void onUpdateAircraftLink(QUrl link);
private:
/**
* Check if the passed index is the selected aircraft, and if so, refresh
* the associated UI data
*/
void maybeUpdateSelectedAircraft(QModelIndex index);
void updateSelectedAircraft();
void restoreSettings();
void saveSettings();
QModelIndex proxyIndexForAircraftURI(QUrl uri) const;
QModelIndex sourceIndexForAircraftURI(QUrl uri) const;
simgear::pkg::PackageRef packageForAircraftURI(QUrl uri) const;
void checkOfficialCatalogMessage();
void onOfficialCatalogMessageLink(QUrl link);
void checkUpdateAircraft();
// need to wait after a model reset before restoring selection and
// scrolling, to give the view time it seems.
void delayedAircraftModelReset();
void onRatingsFilterToggled();
void updateLocationHistory();
bool shouldShowOfficialCatalogMessage() const;
void buildSettingsSections();
void buildEnvironmentSections();
void collectAircraftArgs();
void initQML();
QScopedPointer<Ui::Launcher> m_ui;
AircraftProxyModel* m_aircraftProxy;
AircraftItemModel* m_aircraftModel;
MPServersModel* m_serversModel = nullptr;
QUrl m_selectedAircraft;
QList<QUrl> m_recentAircraft;
QTimer* m_subsystemIdleTimer;
bool m_inAppMode = false;
bool m_runInApp = false;
bool m_accepted = false;
int m_ratingFilters[4] = {3, 3, 3, 3};
QVariantList m_recentLocations;
QQmlEngine* m_qmlEngine = nullptr;
LaunchConfig* m_config = nullptr;
ExtraSettingsSection* m_extraSettings = nullptr;
ViewCommandLinePage* m_viewCommandLinePage = nullptr;
};
#endif // of LAUNCHER_MAIN_WINDOW_HXX