Repo created

libs/drape_frontend/stylist.hpp

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+#pragma once
+
+#include "indexer/drawing_rule_def.hpp"
+#include "indexer/drawing_rules.hpp"
+#include "indexer/ftypes_matcher.hpp"
+#include "indexer/road_shields_parser.hpp"
+
+#include "base/buffer_vector.hpp"
+
+#include <functional>
+#include <string>
+
+class FeatureType;
+
+namespace drule
+{
+class BaseRule;
+}
+
+namespace df
+{
+
+class IsHatchingTerritoryChecker : public ftypes::BaseChecker
+{
+  IsHatchingTerritoryChecker();
+
+public:
+  DECLARE_CHECKER_INSTANCE(IsHatchingTerritoryChecker);
+
+protected:
+  bool IsMatched(uint32_t type) const override;
+
+private:
+  size_t m_type3end;
+};
+
+struct CaptionDescription
+{
+  void Init(FeatureType & f, int8_t deviceLang, int zoomLevel, feature::GeomType geomType, bool auxCaptionExists);
+
+  std::string const & GetMainText() const { return m_mainText; }
+  std::string const & GetAuxText() const { return m_auxText; }
+  std::string const & GetHouseNumberText() const { return m_houseNumberText; }
+
+  bool IsNameExists() const { return !m_mainText.empty(); }
+  bool IsHouseNumberExists() const { return !m_houseNumberText.empty(); }
+
+private:
+  std::string m_mainText;
+  std::string m_auxText;
+  std::string m_houseNumberText;
+};
+
+class Stylist
+{
+public:
+  SymbolRuleProto const * m_symbolRule = nullptr;
+  CaptionRuleProto const * m_captionRule = nullptr;
+  CaptionRuleProto const * m_houseNumberRule = nullptr;
+  PathTextRuleProto const * m_pathtextRule = nullptr;
+  ShieldRuleProto const * m_shieldRule = nullptr;
+  AreaRuleProto const * m_areaRule = nullptr;
+  AreaRuleProto const * m_hatchingRule = nullptr;
+
+  using LineRulesT = buffer_vector<LineRuleProto const *, 4>;
+  LineRulesT m_lineRules;
+
+  ftypes::RoadShieldsSetT m_roadShields;
+
+  Stylist(FeatureType & f, uint8_t zoomLevel, int8_t deviceLang);
+
+  CaptionDescription const & GetCaptionDescription() const { return m_captionDescriptor; }
+
+private:
+  void ProcessKey(FeatureType & f, drule::Key const & key);
+
+  CaptionDescription m_captionDescriptor;
+};
+
+}  // namespace df