qdom.h

奇趣公司比较新的qt/emd版本

    bool setContent(const QString& text, bool namespaceProcessing, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
    bool setContent(QIODevice* dev, bool namespaceProcessing, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
    bool setContent(const QByteArray& text, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
    bool setContent(const QString& text, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
    bool setContent(QIODevice* dev, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
    bool setContent(QXmlInputSource *source, QXmlReader *reader, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );

    // Qt extensions
    QString toString(int = 1) const;
    QByteArray toByteArray(int = 1) const;

private:
    QDomDocument(QDomDocumentPrivate*);

    friend class QDomNode;
};

class Q_XML_EXPORT QDomNamedNodeMap
{
public:
    QDomNamedNodeMap();
    QDomNamedNodeMap(const QDomNamedNodeMap&);
    QDomNamedNodeMap& operator= (const QDomNamedNodeMap&);
    bool operator== (const QDomNamedNodeMap&) const;
    bool operator!= (const QDomNamedNodeMap&) const;
    ~QDomNamedNodeMap();

    // DOM functions
    QDomNode namedItem(const QString& name) const;
    QDomNode setNamedItem(const QDomNode& newNode);
    QDomNode removeNamedItem(const QString& name);
    QDomNode item(int index) const;
    QDomNode namedItemNS(const QString& nsURI, const QString& localName) const;
    QDomNode setNamedItemNS(const QDomNode& newNode);
    QDomNode removeNamedItemNS(const QString& nsURI, const QString& localName);

    // DOM read only attributes
    uint length() const;
    int count() const { return length(); } // Qt API consitancy
    inline int size() const { return length(); } // Qt API consistency
    inline bool isEmpty() const { return length() == 0; } // Qt API consistency

    // Qt extension
    bool contains(const QString& name) const;

private:
    QDomNamedNodeMapPrivate* impl;
    QDomNamedNodeMap(QDomNamedNodeMapPrivate*);

    friend class QDomNode;
    friend class QDomDocumentType;
    friend class QDomElement;
};

class Q_XML_EXPORT QDomDocumentFragment : public QDomNode
{
public:
    QDomDocumentFragment();
    QDomDocumentFragment(const QDomDocumentFragment& x);
    QDomDocumentFragment& operator= (const QDomDocumentFragment&);

    // Overridden from QDomNode
    inline QDomNode::NodeType nodeType() const { return DocumentFragmentNode; }

private:
    QDomDocumentFragment(QDomDocumentFragmentPrivate*);

    friend class QDomDocument;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomCharacterData : public QDomNode
{
public:
    QDomCharacterData();
    QDomCharacterData(const QDomCharacterData& x);
    QDomCharacterData& operator= (const QDomCharacterData&);

    // DOM functions
    QString substringData(unsigned long offset, unsigned long count);
    void appendData(const QString& arg);
    void insertData(unsigned long offset, const QString& arg);
    void deleteData(unsigned long offset, unsigned long count);
    void replaceData(unsigned long offset, unsigned long count, const QString& arg);

    // DOM read only attributes
    uint length() const;

    // DOM attributes
    QString data() const;
    void setData(const QString&);

    // Overridden from QDomNode
    QDomNode::NodeType nodeType() const;

private:
    QDomCharacterData(QDomCharacterDataPrivate*);

    friend class QDomDocument;
    friend class QDomText;
    friend class QDomComment;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomAttr : public QDomNode
{
public:
    QDomAttr();
    QDomAttr(const QDomAttr& x);
    QDomAttr& operator= (const QDomAttr&);

    // DOM read only attributes
    QString name() const;
    bool specified() const;
    QDomElement ownerElement() const;

    // DOM attributes
    QString value() const;
    void setValue(const QString&);

    // Overridden from QDomNode
    inline QDomNode::NodeType nodeType() const { return AttributeNode; }

private:
    QDomAttr(QDomAttrPrivate*);

    friend class QDomDocument;
    friend class QDomElement;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomElement : public QDomNode
{
public:
    QDomElement();
    QDomElement(const QDomElement& x);
    QDomElement& operator= (const QDomElement&);

    // DOM functions
    QString attribute(const QString& name, const QString& defValue = QString() ) const;
    void setAttribute(const QString& name, const QString& value);
    void setAttribute(const QString& name, qlonglong value);
    void setAttribute(const QString& name, qulonglong value);
    inline void setAttribute(const QString& name, int value)
        { setAttribute(name, qlonglong(value)); }
    inline void setAttribute(const QString& name, uint value)
        { setAttribute(name, qulonglong(value)); }
    void setAttribute(const QString& name, float value);
    void setAttribute(const QString& name, double value);
    void removeAttribute(const QString& name);
    QDomAttr attributeNode(const QString& name);
    QDomAttr setAttributeNode(const QDomAttr& newAttr);
    QDomAttr removeAttributeNode(const QDomAttr& oldAttr);
    QDomNodeList elementsByTagName(const QString& tagname) const;
    bool hasAttribute(const QString& name) const;

    QString attributeNS(const QString nsURI, const QString& localName, const QString& defValue = QString()) const;
    void setAttributeNS(const QString nsURI, const QString& qName, const QString& value);
    inline void setAttributeNS(const QString nsURI, const QString& qName, int value)
        { setAttributeNS(nsURI, qName, qlonglong(value)); }
    inline void setAttributeNS(const QString nsURI, const QString& qName, uint value)
        { setAttributeNS(nsURI, qName, qulonglong(value)); }
    void setAttributeNS(const QString nsURI, const QString& qName, qlonglong value);
    void setAttributeNS(const QString nsURI, const QString& qName, qulonglong value);
    void setAttributeNS(const QString nsURI, const QString& qName, double value);
    void removeAttributeNS(const QString& nsURI, const QString& localName);
    QDomAttr attributeNodeNS(const QString& nsURI, const QString& localName);
    QDomAttr setAttributeNodeNS(const QDomAttr& newAttr);
    QDomNodeList elementsByTagNameNS(const QString& nsURI, const QString& localName) const;
    bool hasAttributeNS(const QString& nsURI, const QString& localName) const;

    // DOM read only attributes
    QString tagName() const;
    void setTagName(const QString& name); // Qt extension

    // Overridden from QDomNode
    QDomNamedNodeMap attributes() const;
    inline QDomNode::NodeType nodeType() const { return ElementNode; }

    QString text() const;

private:
    QDomElement(QDomElementPrivate*);

    friend class QDomDocument;
    friend class QDomNode;
    friend class QDomAttr;
};

class Q_XML_EXPORT QDomText : public QDomCharacterData
{
public:
    QDomText();
    QDomText(const QDomText& x);
    QDomText& operator= (const QDomText&);

    // DOM functions
    QDomText splitText(int offset);

    // Overridden from QDomCharacterData
    inline QDomNode::NodeType nodeType() const { return TextNode; }

private:
    QDomText(QDomTextPrivate*);

    friend class QDomCDATASection;
    friend class QDomDocument;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomComment : public QDomCharacterData
{
public:
    QDomComment();
    QDomComment(const QDomComment& x);
    QDomComment& operator= (const QDomComment&);

    // Overridden from QDomCharacterData
    inline QDomNode::NodeType nodeType() const { return CommentNode; }

private:
    QDomComment(QDomCommentPrivate*);

    friend class QDomDocument;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomCDATASection : public QDomText
{
public:
    QDomCDATASection();
    QDomCDATASection(const QDomCDATASection& x);
    QDomCDATASection& operator= (const QDomCDATASection&);

    // Overridden from QDomText
    inline QDomNode::NodeType nodeType() const { return CDATASectionNode; }

private:
    QDomCDATASection(QDomCDATASectionPrivate*);

    friend class QDomDocument;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomNotation : public QDomNode
{
public:
    QDomNotation();
    QDomNotation(const QDomNotation& x);
    QDomNotation& operator= (const QDomNotation&);

    // DOM read only attributes
    QString publicId() const;
    QString systemId() const;

    // Overridden from QDomNode
    inline QDomNode::NodeType nodeType() const { return NotationNode; }

private:
    QDomNotation(QDomNotationPrivate*);

    friend class QDomDocument;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomEntity : public QDomNode
{
public:
    QDomEntity();
    QDomEntity(const QDomEntity& x);
    QDomEntity& operator= (const QDomEntity&);

    // DOM read only attributes
    QString publicId() const;
    QString systemId() const;
    QString notationName() const;

    // Overridden from QDomNode
    inline QDomNode::NodeType nodeType() const { return EntityNode; }

private:
    QDomEntity(QDomEntityPrivate*);

    friend class QDomNode;
};

class Q_XML_EXPORT QDomEntityReference : public QDomNode
{
public:
    QDomEntityReference();
    QDomEntityReference(const QDomEntityReference& x);
    QDomEntityReference& operator= (const QDomEntityReference&);

    // Overridden from QDomNode
    inline QDomNode::NodeType nodeType() const { return EntityReferenceNode; }

private:
    QDomEntityReference(QDomEntityReferencePrivate*);

    friend class QDomDocument;
    friend class QDomNode;
};

class Q_XML_EXPORT QDomProcessingInstruction : public QDomNode
{
public:
    QDomProcessingInstruction();
    QDomProcessingInstruction(const QDomProcessingInstruction& x);
    QDomProcessingInstruction& operator= (const QDomProcessingInstruction&);

    // DOM read only attributes
    QString target() const;

    // DOM attributes
    QString data() const;
    void setData(const QString& d);

    // Overridden from QDomNode
    inline QDomNode::NodeType nodeType() const { return ProcessingInstructionNode; }

private:
    QDomProcessingInstruction(QDomProcessingInstructionPrivate*);

    friend class QDomDocument;
    friend class QDomNode;
};


Q_XML_EXPORT QTextStream& operator<<(QTextStream&, const QDomNode&);

#endif // QT_NO_DOM

QT_END_HEADER

#endif // QDOM_H