DocHtmlCell Class Reference

#include <docparser.h>

Inheritance diagram for DocHtmlCell:

Public Types
enum	Alignment { Left, Right, Center }
Public Types inherited from DocNode
enum	Kind {   Kind_Root = 0, Kind_Word = 1, Kind_WhiteSpace = 2, Kind_Para = 3,   Kind_AutoList = 4, Kind_AutoListItem = 5, Kind_Symbol = 6, Kind_URL = 7,   Kind_StyleChange = 8, Kind_SimpleSect = 9, Kind_Title = 10, Kind_SimpleList = 11,   Kind_SimpleListItem = 12, Kind_Section = 13, Kind_Verbatim = 14, Kind_XRefItem = 15,   Kind_HtmlList = 16, Kind_HtmlListItem = 17, Kind_HtmlDescList = 18, Kind_HtmlDescData = 19,   Kind_HtmlDescTitle = 20, Kind_HtmlTable = 21, Kind_HtmlRow = 22, Kind_HtmlCell = 23,   Kind_HtmlCaption = 24, Kind_LineBreak = 25, Kind_HorRuler = 26, Kind_Anchor = 27,   Kind_IndexEntry = 28, Kind_Internal = 29, Kind_HRef = 30, Kind_Include = 31,   Kind_IncOperator = 32, Kind_HtmlHeader = 33, Kind_Image = 34, Kind_DotFile = 35,   Kind_Link = 36, Kind_Ref = 37, Kind_Formula = 38, Kind_SecRefItem = 39,   Kind_SecRefList = 40, Kind_SimpleSectSep = 41, Kind_LinkedWord = 42, Kind_ParamSect = 43,   Kind_ParamList = 44, Kind_InternalRef = 45, Kind_Copy = 46, Kind_Text = 47,   Kind_MscFile = 48, Kind_HtmlBlockQuote = 49, Kind_VhdlFlow = 50, Kind_ParBlock = 51,   Kind_DiaFile = 52 }

Public Member Functions
	DocHtmlCell (DocNode *parent, const HtmlAttribList &attribs, bool isHeading)
bool	isHeading () const
bool	isFirst () const
bool	isLast () const
Kind	kind () const
void	accept (DocVisitor *v)
void	markFirst (bool v=TRUE)
void	markLast (bool v=TRUE)
const HtmlAttribList &	attribs () const
int	parse ()
int	parseXml ()
int	rowIndex () const
int	columnIndex () const
int	rowSpan () const
int	colSpan () const
Alignment	alignment () const
Public Member Functions inherited from CompAccept< DocHtmlCell >
	CompAccept ()
virtual	~CompAccept ()
void	accept (DocHtmlCell *obj, DocVisitor *v)
const QList< DocNode > &	children () const
QList< DocNode > &	children ()
Public Member Functions inherited from DocNode
	DocNode ()
virtual	~DocNode ()
DocNode *	parent () const
void	setParent (DocNode *parent)
bool	isPreformatted () const

Private Member Functions
void	setRowIndex (int idx)
void	setColumnIndex (int idx)

Private Attributes
bool	m_isHeading
bool	m_isFirst
bool	m_isLast
HtmlAttribList	m_attribs
int	m_rowIdx
int	m_colIdx

Friends
class	DocHtmlTable

Additional Inherited Members
Protected Member Functions inherited from DocNode
void	setInsidePreformatted (bool p)
Protected Attributes inherited from CompAccept< DocHtmlCell >
QList< DocNode >	m_children
Protected Attributes inherited from DocNode
DocNode *	m_parent

Detailed Description

Node representing a HTML table cell

Definition at line 1251 of file docparser.h.

Member Enumeration Documentation

enum DocHtmlCell::Alignment

Enumerator
Left
Right
Center

Definition at line 1255 of file docparser.h.

{ Left, Right, Center };

Constructor & Destructor Documentation

DocHtmlCell::DocHtmlCell ( DocNode *  parent, const HtmlAttribList &  attribs, bool  isHeading  )

inline

Definition at line 1256 of file docparser.h.

                                                                              : 
       m_isHeading(isHeading), 
       m_isFirst(FALSE), m_isLast(FALSE), m_attribs(attribs),
       m_rowIdx(-1), m_colIdx(-1) { m_parent = parent; }

Member Function Documentation

void DocHtmlCell::accept ( DocVisitor *  v )

inlinevirtual

Acceptor function for node visitors. Part of the visitor pattern.

Parameters

v	Abstract visitor.

Implements DocNode.

Definition at line 1264 of file docparser.h.

{ CompAccept<DocHtmlCell>::accept(this,v); }

DocHtmlCell::Alignment DocHtmlCell::alignment

(

)

const

Definition at line 3465 of file docparser.cpp.

{
  HtmlAttribList attrs = attribs();
  uint i;
  for (i=0; i<attrs.count(); ++i) 
  {
    if (attrs.at(i)->name.lower()=="align")
    {
      if (attrs.at(i)->value.lower()=="center") 
        return Center;
      else if (attrs.at(i)->value.lower()=="right") 
        return Right;
      else return Left;
    }
  }
  return Left;
}

const HtmlAttribList& DocHtmlCell::attribs ( ) const

inline

Definition at line 1267 of file docparser.h.

{ return m_attribs; }

int DocHtmlCell::colSpan

(

)

const

Definition at line 3449 of file docparser.cpp.

{
  int retval = 1;
  HtmlAttribList attrs = attribs();
  uint i;
  for (i=0; i<attrs.count(); ++i) 
  {
    if (attrs.at(i)->name.lower()=="colspan")
    {
      retval = QMAX(1,attrs.at(i)->value.toInt());
      break;
    }
  }
  return retval;
}

int DocHtmlCell::columnIndex ( ) const

inline

Definition at line 1271 of file docparser.h.

{ return m_colIdx; }

bool DocHtmlCell::isFirst ( ) const

inline

Definition at line 1261 of file docparser.h.

{ return m_isFirst; }

bool DocHtmlCell::isHeading ( ) const

inline

Definition at line 1260 of file docparser.h.

{ return m_isHeading; }

bool DocHtmlCell::isLast ( ) const

inline

Definition at line 1262 of file docparser.h.

{ return m_isLast; }

Kind DocHtmlCell::kind ( ) const

inlinevirtual

Returns the kind of node. Provides runtime type information

Implements DocNode.

Definition at line 1263 of file docparser.h.

{ return Kind_HtmlCell; }

void DocHtmlCell::markFirst ( bool  v = TRUE )

inline

Definition at line 1265 of file docparser.h.

{ m_isFirst=v; }

void DocHtmlCell::markLast ( bool  v = TRUE )

inline

Definition at line 1266 of file docparser.h.

{ m_isLast=v; }

int DocHtmlCell::parse

(

)

Definition at line 3359 of file docparser.cpp.

{
  int retval=RetVal_OK;
  g_nodeStack.push(this);
  DBG(("DocHtmlCell::parse() start\n"));

  // parse one or more paragraphs
  bool isFirst=TRUE;
  DocPara *par=0;
  do
  {
    par = new DocPara(this);
    if (isFirst) { par->markFirst(); isFirst=FALSE; }
    m_children.append(par);
    retval=par->parse();
    if (retval==TK_HTMLTAG)
    {
      int tagId=Mappers::htmlTagMapper->map(g_token->name);
      if (tagId==HTML_TD && g_token->endTag) // found </dt> tag
      {
        retval=TK_NEWPARA; // ignore the tag
      }
      else if (tagId==HTML_TH && g_token->endTag) // found </th> tag
      {
        retval=TK_NEWPARA; // ignore the tag
      }
    }
  }
  while (retval==TK_NEWPARA);
  if (par) par->markLast();

  DBG(("DocHtmlCell::parse() end\n"));
  DocNode *n=g_nodeStack.pop();
  ASSERT(n==this);
  return retval;
}

int DocHtmlCell::parseXml

(

)

Definition at line 3396 of file docparser.cpp.

{
  int retval=RetVal_OK;
  g_nodeStack.push(this);
  DBG(("DocHtmlCell::parseXml() start\n"));

  // parse one or more paragraphs
  bool isFirst=TRUE;
  DocPara *par=0;
  do
  {
    par = new DocPara(this);
    if (isFirst) { par->markFirst(); isFirst=FALSE; }
    m_children.append(par);
    retval=par->parse();
    if (retval==TK_HTMLTAG)
    {
      int tagId=Mappers::htmlTagMapper->map(g_token->name);
      if (tagId==XML_ITEM && g_token->endTag) // found </item> tag
      {
        retval=TK_NEWPARA; // ignore the tag
      }
      else if (tagId==XML_DESCRIPTION && g_token->endTag) // found </description> tag
      {
        retval=TK_NEWPARA; // ignore the tag
      }
    }
  }
  while (retval==TK_NEWPARA);
  if (par) par->markLast();

  DBG(("DocHtmlCell::parseXml() end\n"));
  DocNode *n=g_nodeStack.pop();
  ASSERT(n==this);
  return retval;
}

int DocHtmlCell::rowIndex ( ) const

inline

Definition at line 1270 of file docparser.h.

{ return m_rowIdx; }

int DocHtmlCell::rowSpan

(

)

const

Definition at line 3433 of file docparser.cpp.

{
  int retval = 0;
  HtmlAttribList attrs = attribs();
  uint i;
  for (i=0; i<attrs.count(); ++i) 
  {
    if (attrs.at(i)->name.lower()=="rowspan")
    {
      retval = attrs.at(i)->value.toInt();
      break;
    }
  }
  return retval;
}

void DocHtmlCell::setColumnIndex ( int  idx )

inlineprivate

Definition at line 1278 of file docparser.h.

{ m_colIdx = idx; }

void DocHtmlCell::setRowIndex ( int  idx )

inlineprivate

Definition at line 1277 of file docparser.h.

{ m_rowIdx = idx; }

Friends And Related Function Documentation

friend class DocHtmlTable

friend

Definition at line 1253 of file docparser.h.

Member Data Documentation

HtmlAttribList DocHtmlCell::m_attribs

private

Definition at line 1282 of file docparser.h.

int DocHtmlCell::m_colIdx

private

Definition at line 1284 of file docparser.h.

bool DocHtmlCell::m_isFirst

private

Definition at line 1280 of file docparser.h.

bool DocHtmlCell::m_isHeading

private

Definition at line 1279 of file docparser.h.

bool DocHtmlCell::m_isLast

private

Definition at line 1281 of file docparser.h.

int DocHtmlCell::m_rowIdx

private

Definition at line 1283 of file docparser.h.

---

The documentation for this class was generated from the following files:

• doxygen-1.8.11/src/docparser.h
• doxygen-1.8.11/src/docparser.cpp