YiYouIMarkupParser.h

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// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_YOUI_MARKUP_PARSER_H_
#define _YI_YOUI_MARKUP_PARSER_H_

#include "utility/YiTextMarkupParser.h"

class CYIYouIMarkupParser : public CYITextMarkupParser
{
public:
    virtual bool ParseMarkup(const CYIString &rMarkupText, const CYITextSceneNode::YI_TEXT_STYLE_DEF &rDefaultStyle, const CYICustomMarkupTagsProvider *pExternalTagsProvider, bool bLogErrors, CYIString *pParsedText, std::vector<CYITextSceneNode::YI_TEXT_STYLE_DEF> *pStyles) const override;

    static bool HasMarkup(const CYIString &rText);

    static bool GetNextTagContent(const CYIString &input, const CYIString::ConstIterator &startPosition, CYIString *pTagContent, CYIString::ConstIterator *pTagStartPosition, CYIString::ConstIterator *pNextPosition, bool bLogErrors, bool *pbErrorEncountered);

private:
    struct MARKUP_STYLE
    {
        MARKUP_STYLE(const CYITextSceneNode::YI_TEXT_STYLE_DEF &rStyle);

        CYITextSceneNode::YI_TEXT_STYLE_DEF style;
        CYIString fontFamily;
        CYIString fontStyle;
    };

    static void UpdateOrAddStyle(std::vector<CYIYouIMarkupParser::MARKUP_STYLE> *pStyles, const MARKUP_STYLE &rStyle, uint32_t uLastCodepointIndex, bool bUpdateExisting);

    static bool CreateStyle(const CYIString &rTagContent, const CYICustomMarkupTagsProvider *pExternalTagsProvider, MARKUP_STYLE *pNewStyle, CYIString *pNewText, bool bLogErrors, bool *pbFinishTag, bool *pbAddTag);

    static bool ResolveFont(MARKUP_STYLE *pStyle, bool bLogErrors);
};

#endif // _YI_YOUI_MARKUP_PARSER_H_