73 lines
1.5 KiB
C++
73 lines
1.5 KiB
C++
#ifndef DEFAULTAIRCRAFTLOCATOR_HXX
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#define DEFAULTAIRCRAFTLOCATOR_HXX
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#include <string>
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#include <simgear/misc/sg_path.hxx>
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#include <Main/AircraftDirVisitorBase.hxx>
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#include <QAbstractListModel>
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namespace flightgear
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{
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std::string defaultAirportICAO();
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string_list defaultSplashScreenPaths();
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/**
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* we don't want to rely on the main AircraftModel threaded scan, to find the
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* default aircraft, so we do a synchronous scan here, on the assumption that
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* FG_DATA/Aircraft only contains a handful of entries.
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*/
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class DefaultAircraftLocator : public AircraftDirVistorBase
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{
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public:
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DefaultAircraftLocator();
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SGPath foundPath() const;
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private:
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virtual VisitResult visit(const SGPath& p) override;
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std::string _aircraftId;
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SGPath _foundPath;
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};
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class WeatherScenariosModel : public QAbstractListModel
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{
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Q_OBJECT
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public:
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WeatherScenariosModel(QObject* pr = nullptr);
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int rowCount(const QModelIndex& index) const override;
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QVariant data(const QModelIndex& index, int role) const override;
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QHash<int, QByteArray> roleNames() const override;
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Q_INVOKABLE QString metarForItem(int index) const;
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Q_INVOKABLE QString nameForItem(int index) const;
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Q_INVOKABLE QString descriptionForItem(int index) const;
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private:
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struct WeatherScenario
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{
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QString name;
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QString description;
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QString metar;
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};
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std::vector<WeatherScenario> m_scenarios;
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enum {
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NameRole = Qt::UserRole + 1,
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DescriptionRole,
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MetarRole
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};
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};
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}
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#endif // DEFAULTAIRCRAFTLOCATOR_HXX
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