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Public Member Functions | Protected Member Functions
DOM::Text Class Reference

#include <dom_text.h>

Inheritance diagram for DOM::Text:
DOM::CharacterData DOM::Node DOM::CDATASection

List of all members.

Public Member Functions

 Text ()
 Text (const Text &other)
 Text (const Node &other)
 ~Text ()
Text & operator= (const Node &other)
Text & operator= (const Text &other)
Text splitText (const unsigned long offset)
- Public Member Functions inherited from DOM::CharacterData
 CharacterData ()
 CharacterData (const CharacterData &other)
 CharacterData (const Node &other)
 ~CharacterData ()
void appendData (const DOMString &arg)
DOMString data () const
void deleteData (const unsigned long offset, const unsigned long count)
void insertData (const unsigned long offset, const DOMString &arg)
unsigned long length () const
CharacterData & operator= (const CharacterData &other)
void replaceData (const unsigned long offset, const unsigned long count, const DOMString &arg)
void setData (const DOMString &)
DOMString substringData (const unsigned long offset, const unsigned long count)
- Public Member Functions inherited from DOM::Node
 Node ()
 Node (const Node &other)
 Node (NodeImpl *_impl)
virtual ~Node ()
void addEventListener (const DOMString &type, EventListener *listener, const bool useCapture)
Node appendChild (const Node &newChild)
void applyChanges ()
NamedNodeMap attributes () const
NodeList childNodes () const
Node cloneNode (bool deep)
unsigned compareDocumentPosition (const DOM::Node &other)
bool dispatchEvent (const Event &evt)
quint32 elementId () const
Node firstChild () const
void getCursor (int offset, int &_x, int &_y, int &height)
QRect getRect ()
NodeImpl * handle () const
bool hasAttributes ()
bool hasChildNodes ()
unsigned long index () const
Node insertBefore (const Node &newChild, const Node &refChild)
bool isNull () const
bool isSupported (const DOMString &feature, const DOMString &version) const
Node lastChild () const
DOMString localName () const
DOMString namespaceURI () const
Node nextSibling () const
DOMString nodeName () const
unsigned short nodeType () const
DOMString nodeValue () const
void normalize ()
bool operator!= (const Node &other) const
bool operator== (const Node &other) const
Document ownerDocument () const
Node parentNode () const
DOMString prefix () const
Node previousSibling () const
Node removeChild (const Node &oldChild)
void removeEventListener (const DOMString &type, EventListener *listener, bool useCapture)
Node replaceChild (const Node &newChild, const Node &oldChild)
void setNodeValue (const DOMString &)
void setPrefix (const DOMString &prefix)
void setTextContent (const DOMString &text)
DOMString textContent () const
QString toHTML ()

Protected Member Functions

 Text (TextImpl *i)
- Protected Member Functions inherited from DOM::CharacterData
 CharacterData (CharacterDataImpl *i)

Detailed Description

The Text interface represents the textual content (termed character data in XML) of an Element or Attr .

If there is no markup inside an element's content, the text is contained in a single object implementing the Text interface that is the only child of the element. If there is markup, it is parsed into a list of elements and Text nodes that form the list of children of the element.

When a document is first made available via the DOM, there is only one Text node for each block of text. Users may create adjacent Text nodes that represent the contents of a given element without any intervening markup, but should be aware that there is no way to represent the separations between these nodes in XML or HTML, so they will not (in general) persist between DOM editing sessions. The normalize() method on Element merges any such adjacent Text objects into a single node for each block of text; this is recommended before employing operations that depend on a particular document structure, such as navigation with XPointers.

Definition at line 269 of file dom_text.h.


Constructor & Destructor Documentation

Text::Text ( )

Definition at line 190 of file dom_text.cpp.

Text::Text ( const Text &  other)

Definition at line 194 of file dom_text.cpp.

DOM::Text::Text ( const Node &  other)
inline

Definition at line 277 of file dom_text.h.

Text::~Text ( )

Definition at line 220 of file dom_text.cpp.

Text::Text ( TextImpl *  i)
protected

Definition at line 236 of file dom_text.cpp.


Member Function Documentation

Text & Text::operator= ( const Node &  other)

Reimplemented from DOM::CharacterData.

Reimplemented in DOM::CDATASection.

Definition at line 198 of file dom_text.cpp.

Text & Text::operator= ( const Text &  other)

Definition at line 214 of file dom_text.cpp.

Text Text::splitText ( const unsigned long  offset)

Breaks this Text node into two Text nodes at the specified offset, keeping both in the tree as siblings.

This node then only contains all the content up to the offset point. And a new Text node, which is inserted as the next sibling of this node, contains all the content at and after the offset point.

Parameters:
offsetThe offset at which to split, starting from 0.
Returns:
The new Text node.
Exceptions:
DOMExceptionINDEX_SIZE_ERR: Raised if the specified offset is negative or greater than the number of characters in data .

NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.

Definition at line 224 of file dom_text.cpp.


The documentation for this class was generated from the following files:
  • dom_text.h
  • dom_text.cpp
This file is part of the KDE documentation.
Documentation copyright © 1996-2013 The KDE developers.
Generated on Tue Jul 16 2013 17:52:54 by doxygen 1.8.1.1 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

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