#pragma once

/**
 * StoryChain文件定义.
 */
#include <QString>
#include <QList>
#include "ParseFrame.h"
#include "XSyntaxBase.h"
#include "ComnDef.h"


namespace Parse 
{
	class NodeStoryPoint;

	/**
	 * 故事脉络节点定义.
	 */
    class NodeStoryChain : public Result::NamedNode
	{
	public:
		/**
		 * 构建一个新的脉络节点.
		 * 
		 * \param src_path 源文件路径
		 */
        explicit NodeStoryChain(Result::DocCore *doc, const QString &name);
		virtual ~NodeStoryChain() = default;

		/**
		 * 获取此解析节点关联的源文件路径.
		 * 
		 * \return 路径字符串
		 */
		virtual QString srcPath() const;


        // 通过 NamedNode 继承
		virtual bool check(QList<QString>& reasons) const override;
		virtual QString toString() const override;
	};

	/**
	 * 故事脉络定制解析器.
	 */
	class NodeStoryChainParser : public Syntax::XSyntaxBase
	{
	public:
        NodeStoryChainParser(Result::ParseCore *core);
		virtual ~NodeStoryChainParser() = default;

        Result::ParseCore* project() const;

	private:
        Result::ParseCore *pjt_ref;
	};

	/**
	 * 故事节点.
	 */
    class NodeStoryPoint : public Result::NamedNode
	{
	public:
		explicit NodeStoryPoint(NodeStoryChain *chain, const QString &name);
		virtual ~NodeStoryPoint() = default;

		/**
		 * 获取此解析节点依附的脉络节点
		 *
		 * \return 脉络节点
		 */
		virtual NodeStoryChain* storyChain() const;

        // 通过 NamedNode 继承
		virtual bool check(QList<QString>& reasons) const override;
        virtual QString toString() const override;
	};

	/**
	 * 故事节点定制解析器.
	 */
	class NodeStoryPointParser : public Syntax::XSyntaxBase
	{
	public:
		explicit NodeStoryPointParser(NodeStoryChainParser *chain);
		virtual ~NodeStoryPointParser() = default;

		NodeStoryChainParser* storyChainParser() const;
        virtual Result::DocCore* docRef() const override;

	private:
		NodeStoryChainParser *const parent_parser;
	};

	/**
	 * 节点描述内容节点.
	 */
    class NodeStoryDesGroup : public Result::DesNode
	{
	public:
		NodeStoryDesGroup(DesNode *parent_refer);
		virtual ~NodeStoryDesGroup() = default;

        // 通过 DesNode 继承
        virtual bool check(QList<QString>&) const override;
		virtual QString toString() const override;
	};

	class NodeStoryPureTextDesGroupParser : public Syntax::XSyntaxBase
	{
	public:
		explicit NodeStoryPureTextDesGroupParser(XSyntaxBase *pparser);
		virtual ~NodeStoryPureTextDesGroupParser() = default;

	private:
		XSyntaxBase *const parent_parser;
	};

	/**
	 * 描述内容文字块.
	 */
    class NodeStoryDesBlock : public Result::DesNode
	{
	public:
        explicit NodeStoryDesBlock(DesNode *parent_node, const QString &text);
		virtual ~NodeStoryDesBlock() = default;

        // 通过 DesNode 继承
        virtual bool check(QList<QString>&) const override;
		virtual QString toString() const override;

    private:
		QString text_block;
	};

    class StoryChainDocumentParser : public Syntax::ParseFrame
	{
	public:
        StoryChainDocumentParser(Result::ParseCore *pjt);
		virtual ~StoryChainDocumentParser() = default;
	};
}