diff options
Diffstat (limited to 'platform/default/mbgl/map/map_snapshotter.cpp')
-rw-r--r-- | platform/default/mbgl/map/map_snapshotter.cpp | 85 |
1 files changed, 81 insertions, 4 deletions
diff --git a/platform/default/mbgl/map/map_snapshotter.cpp b/platform/default/mbgl/map/map_snapshotter.cpp index 95c46344fe..058e03c71b 100644 --- a/platform/default/mbgl/map/map_snapshotter.cpp +++ b/platform/default/mbgl/map/map_snapshotter.cpp @@ -20,6 +20,18 @@ public: const optional<LatLngBounds> region, const optional<std::string> programCacheDir); + void setStyleURL(std::string styleURL); + std::string getStyleURL() const; + + void setSize(Size); + Size getSize() const; + + void setCameraOptions(CameraOptions); + CameraOptions getCameraOptions() const; + + void setRegion(LatLngBounds); + LatLngBounds getRegion() const; + void snapshot(ActorRef<MapSnapshotter::Callback>); private: @@ -44,9 +56,7 @@ MapSnapshotter::Impl::Impl(FileSource& fileSource, // Set region, if specified if (region) { - mbgl::EdgeInsets insets = { 0, 0, 0, 0 }; - std::vector<LatLng> latLngs = { region->southwest(), region->northeast() }; - map.jumpTo(map.cameraForLatLngs(latLngs, insets)); + this->setRegion(*region); } } @@ -56,6 +66,41 @@ void MapSnapshotter::Impl::snapshot(ActorRef<MapSnapshotter::Callback> callback) }); } +void MapSnapshotter::Impl::setStyleURL(std::string styleURL) { + map.getStyle().loadURL(styleURL); +} + +std::string MapSnapshotter::Impl::getStyleURL() const { + return map.getStyle().getURL(); +} + +void MapSnapshotter::Impl::setSize(Size size) { + map.setSize(size); +} + +Size MapSnapshotter::Impl::getSize() const { + return map.getSize(); +} + +void MapSnapshotter::Impl::setCameraOptions(CameraOptions cameraOptions) { + map.jumpTo(cameraOptions); +} + +CameraOptions MapSnapshotter::Impl::getCameraOptions() const { + EdgeInsets insets; + return map.getCameraOptions(insets); +} + +void MapSnapshotter::Impl::setRegion(LatLngBounds region) { + mbgl::EdgeInsets insets = { 0, 0, 0, 0 }; + std::vector<LatLng> latLngs = { region.southwest(), region.northeast() }; + map.jumpTo(map.cameraForLatLngs(latLngs, insets)); +} + +LatLngBounds MapSnapshotter::Impl::getRegion() const { + return map.latLngBoundsForCamera(getCameraOptions()); +} + MapSnapshotter::MapSnapshotter(FileSource& fileSource, Scheduler& scheduler, const std::string& styleURL, @@ -70,7 +115,39 @@ MapSnapshotter::MapSnapshotter(FileSource& fileSource, MapSnapshotter::~MapSnapshotter() = default; void MapSnapshotter::snapshot(ActorRef<MapSnapshotter::Callback> callback) { - impl->actor().invoke(&Impl::snapshot, std::move(callback)); + impl->actor().invoke(&Impl::snapshot, std::move(callback)); +} + +void MapSnapshotter::setStyleURL(const std::string& styleURL) { + impl->actor().invoke(&Impl::setStyleURL, styleURL); +} + +std::string MapSnapshotter::getStyleURL() const { + return impl->actor().ask(&Impl::getStyleURL).get(); +} + +void MapSnapshotter::setSize(const Size& size) { + impl->actor().invoke(&Impl::setSize, size); +} + +Size MapSnapshotter::getSize() const { + return impl->actor().ask(&Impl::getSize).get(); +} + +void MapSnapshotter::setCameraOptions(const CameraOptions& options) { + impl->actor().invoke(&Impl::setCameraOptions, options); +} + +CameraOptions MapSnapshotter::getCameraOptions() const { + return impl->actor().ask(&Impl::getCameraOptions).get(); +} + +void MapSnapshotter::setRegion(const LatLngBounds& bounds) { + impl->actor().invoke(&Impl::setRegion, std::move(bounds)); +} + +LatLngBounds MapSnapshotter::getRegion() const { + return impl->actor().ask(&Impl::getRegion).get(); } } // namespace mbgl |