| #ifndef EMITFROMEVENTS_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |
| #define EMITFROMEVENTS_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |
| |
| #if defined(_MSC_VER) || \ |
| (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || \ |
| (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4 |
| #pragma once |
| #endif |
| |
| #include <stack> |
| |
| #include "yaml-cpp/anchor.h" |
| #include "yaml-cpp/emitterstyle.h" |
| #include "yaml-cpp/eventhandler.h" |
| |
| namespace YAML { |
| struct Mark; |
| } // namespace YAML |
| |
| namespace YAML { |
| class Emitter; |
| |
| class EmitFromEvents : public EventHandler { |
| public: |
| EmitFromEvents(Emitter& emitter); |
| |
| virtual void OnDocumentStart(const Mark& mark); |
| virtual void OnDocumentEnd(); |
| |
| virtual void OnNull(const Mark& mark, anchor_t anchor); |
| virtual void OnAlias(const Mark& mark, anchor_t anchor); |
| virtual void OnScalar(const Mark& mark, const std::string& tag, |
| anchor_t anchor, const std::string& value); |
| |
| virtual void OnSequenceStart(const Mark& mark, const std::string& tag, |
| anchor_t anchor, EmitterStyle::value style); |
| virtual void OnSequenceEnd(); |
| |
| virtual void OnMapStart(const Mark& mark, const std::string& tag, |
| anchor_t anchor, EmitterStyle::value style); |
| virtual void OnMapEnd(); |
| |
| private: |
| void BeginNode(); |
| void EmitProps(const std::string& tag, anchor_t anchor); |
| |
| private: |
| Emitter& m_emitter; |
| |
| struct State { |
| enum value { WaitingForSequenceEntry, WaitingForKey, WaitingForValue }; |
| }; |
| std::stack<State::value> m_stateStack; |
| }; |
| } |
| |
| #endif // EMITFROMEVENTS_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |