Public Member Functions
	FTVNode (bool dir, const char r, const char f, const char a, const char n, bool sepIndex, bool navIndex, Definition *df)

int	computeTreeDepth (int level) const

int	numNodesAtLevel (int level, int maxLevel) const

Public Attributes
bool	isLast

bool	isDir

QCString	ref

QCString	file

QCString	anchor

QCString	name

int	index

QList< FTVNode >	children

FTVNode *	parent

bool	separateIndex

bool	addToNavIndex

Definition *	def

Detailed Description

Definition at line 45 of file ftvhelp.cpp.

Constructor & Destructor Documentation

FTVNode::FTVNode	(	bool	dir,
		const char *	r,
		const char *	f,
		const char *	a,
		const char *	n,
		bool	sepIndex,
		bool	navIndex,
		Definition *	df
	)

inline

Definition at line 47 of file ftvhelp.cpp.

References children.

    : isLast(TRUE), isDir(dir),ref(r),file(f),anchor(a),name(n), index(0),
      parent(0), separateIndex(sepIndex), addToNavIndex(navIndex),
      def(df) { children.setAutoDelete(TRUE); }

Member Function Documentation

int FTVNode::computeTreeDepth ( int level ) const

Definition at line 68 of file ftvhelp.cpp.

References children, and computeTreeDepth().

Referenced by computeTreeDepth(), and FTVHelp::generateTreeViewInline().

{
  int maxDepth=level;
  QListIterator<FTVNode> li(children);
  FTVNode *n;
  for (;(n=li.current());++li)
  {
    if (n->children.count()>0)
    {
      int d = n->computeTreeDepth(level+1);
      if (d>maxDepth) maxDepth=d;
    }
  }
  return maxDepth;
}

int FTVNode::numNodesAtLevel	(	int	level,
		int	maxLevel
	)		const

Definition at line 84 of file ftvhelp.cpp.

References children, and numNodesAtLevel().

Referenced by FTVHelp::generateTreeViewInline(), and numNodesAtLevel().

{
  int num=0;
  if (level<maxLevel)
  {
    num++; // this node
    QListIterator<FTVNode> li(children);
    FTVNode *n;
    for (;(n=li.current());++li)
    {
      num+=n->numNodesAtLevel(level+1,maxLevel);
    }
  }
  return num;
}