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Fl_XmlDoc.h

#ifndef _FL_XMLDOC_H_
#define _FL_XMLDOC_H_

#include "Fl_XmlNode.h"
#include "Fl_XmlTokenizer.h"

#include "../Fl_Buffer.h"


class Fl_XmlEntities : public Fl_String_String_Map {
public:
    typedef Fl_String_String_Iterator Iterator;

    Fl_XmlEntities() { }

    bool remove_entity(const char *name) { return remove(name); }

    void set_entity(const char *name, const char *replacement) { set_value(name, replacement); }
};

class Fl_XmlDocType {
    friend class Fl_XmlParser;
public:

    Fl_XmlDocType() { m_html = false; }
    Fl_XmlDocType(const char *name, const char *public_id=0, const char *system_id=0);

    const Fl_String &name() const { return m_name; }

    const Fl_String &public_id() const { return m_public_id; }

    const Fl_String &system_id() const { return m_system_id; }

    Fl_XmlEntities &entities() { return m_entities;  }
    const Fl_XmlEntities &entities() const { return m_entities;  }

    bool encode_entities(const char *str, Fl_String &ret);

    bool decode_entities(const char *str, Fl_String &ret);

    bool has_entity(const char *name) const;

    bool remove_entity(const char *name) { return m_entities.remove_entity(name); }

    Fl_String get_replacement(const char *name) const;

    void set_entity(const char *name, const char *replacement) { m_entities.set_entity(name, replacement); }

private:
    Fl_XmlEntities m_entities;

    Fl_String m_name;
    Fl_String m_public_id;
    Fl_String m_system_id;

    bool m_html;
};

class Fl_XmlDoc: public Fl_XmlNode
{
    friend class Fl_XmlParser;
public:
    Fl_XmlDoc();
    Fl_XmlDoc(const char *name, const char *public_id=0, const char *system_id=0);

    virtual ~Fl_XmlDoc() { clear(); }

    virtual void clear();

    Fl_XmlNode *create_element(const char *tagname);

    Fl_XmlNode *create_text(const char *data);

    Fl_XmlNode *create_comment(const char *data);

    Fl_XmlNode *create_CDATA_section(const char *data);

    Fl_XmlNode *create_PI(const char *target, const char *data);

    Fl_XmlDocType &doctype() { return m_doctype; }
    const Fl_XmlDocType &doctype() const { return m_doctype; }

    Fl_XmlNode *root_node();

    static int indent_spaces() { return m_indent_spaces; }

    static void indent_spaces(int i) { m_indent_spaces = i; }

    void save(Fl_Buffer &buffer) const;

private:
    Fl_XmlDocType m_doctype;
    static int m_indent_spaces;
};

#endif

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