7d19115720
Using different exception pointers to specify the loading failure makes an awkward API. Most users rethrow the exception only to figure out what type of error happened so it can be reported properly. So replace the exception pointer with a enum an string description of the failure.
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
#pragma once
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#include "qmapboxgl.hpp"
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#include <mbgl/map/map_observer.hpp>
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#include <mbgl/style/style.hpp>
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#include <QObject>
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#include <exception>
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#include <memory>
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class QMapboxGLPrivate;
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class QMapboxGLMapObserver : public QObject, public mbgl::MapObserver
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{
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Q_OBJECT
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public:
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explicit QMapboxGLMapObserver(QMapboxGLPrivate *);
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virtual ~QMapboxGLMapObserver();
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// mbgl::MapObserver implementation.
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void onCameraWillChange(mbgl::MapObserver::CameraChangeMode) final;
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void onCameraIsChanging() final;
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void onCameraDidChange(mbgl::MapObserver::CameraChangeMode) final;
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void onWillStartLoadingMap() final;
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void onDidFinishLoadingMap() final;
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void onDidFailLoadingMap(mbgl::MapLoadError, const std::string&) final;
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void onWillStartRenderingFrame() final;
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void onDidFinishRenderingFrame(mbgl::MapObserver::RenderMode) final;
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void onWillStartRenderingMap() final;
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void onDidFinishRenderingMap(mbgl::MapObserver::RenderMode) final;
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void onDidFinishLoadingStyle() final;
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void onSourceChanged(mbgl::style::Source&) final;
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signals:
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void mapChanged(QMapboxGL::MapChange);
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void mapLoadingFailed(QMapboxGL::MapLoadingFailure, const QString &reason);
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void copyrightsChanged(const QString ©rightsHtml);
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private:
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Q_DISABLE_COPY(QMapboxGLMapObserver)
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QMapboxGLPrivate *d_ptr;
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};
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