62 lines
1.3 KiB
C++
62 lines
1.3 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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namespace Data {
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struct FileOrigin;
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class LocationPoint {
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public:
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LocationPoint() = default;
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explicit LocationPoint(const MTPDgeoPoint &point);
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[[nodiscard]] QString latAsString() const;
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[[nodiscard]] QString lonAsString() const;
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[[nodiscard]] MTPGeoPoint toMTP() const;
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[[nodiscard]] float64 lat() const;
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[[nodiscard]] float64 lon() const;
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[[nodiscard]] uint64 accessHash() const;
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[[nodiscard]] size_t hash() const;
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private:
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friend inline bool operator==(
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const LocationPoint &a,
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const LocationPoint &b) {
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return (a._lat == b._lat) && (a._lon == b._lon);
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}
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friend inline bool operator<(
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const LocationPoint &a,
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const LocationPoint &b) {
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return (a._lat < b._lat) || ((a._lat == b._lat) && (a._lon < b._lon));
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}
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float64 _lat = 0;
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float64 _lon = 0;
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uint64 _access = 0;
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};
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[[nodiscard]] GeoPointLocation ComputeLocation(const LocationPoint &point);
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} // namespace Data
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namespace std {
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template <>
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struct hash<Data::LocationPoint> {
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size_t operator()(const Data::LocationPoint &value) const {
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return value.hash();
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}
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};
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} // namespace std
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