You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
3.4 KiB
88 lines
3.4 KiB
/***************************************************************************
|
|
treenode.h - description
|
|
-------------------
|
|
begin : lun mar 17 2003
|
|
copyright : (C) 2003 by gulmini luciano
|
|
email : gulmini.luciano@student.unife.it
|
|
***************************************************************************/
|
|
|
|
/***************************************************************************
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#ifndef TREENODE_H
|
|
#define TREENODE_H
|
|
|
|
#include <tqptrlist.h>
|
|
#include <tqdict.h>
|
|
#include <tqstringlist.h>
|
|
|
|
#include "fwglobal.h"
|
|
#include "areaattributedb.h"
|
|
|
|
/**a node in the tree
|
|
*@author gulmini luciano
|
|
*/
|
|
class treeNode {
|
|
private:
|
|
TQString m_label,
|
|
m_parentLabel;
|
|
SplitType m_splitType;
|
|
TQPtrList<treeNode> m_childrenList;
|
|
areaAttribute *m_atts;
|
|
|
|
public:
|
|
treeNode(const TQString &l=TQString(), const TQString &pl=TQString());
|
|
~treeNode();
|
|
void addChildNode(const TQString &L);
|
|
void addChildNode(treeNode *n){ m_childrenList.append(n); }
|
|
void removeChildNode(const TQString &l, bool autoDelete);
|
|
void setSplitType(SplitType s) { m_splitType = s; }
|
|
void setLabel(const TQString &l) { m_label = l; }
|
|
void removeChildren() { m_childrenList.clear(); }
|
|
void setParentLabel(const TQString &s){ m_parentLabel = s;}
|
|
int childPosition(treeNode* n){ return m_childrenList.find(n); }
|
|
bool insertChild(unsigned int pos, treeNode* n) { return m_childrenList.insert( pos, n); }
|
|
TQString label() const { return m_label; }
|
|
TQString parentLabel() const { return m_parentLabel; }
|
|
SplitType splitType() const { return m_splitType; }
|
|
TQPtrList<treeNode> childrenList() { return m_childrenList; }
|
|
|
|
treeNode* firstChild() { return m_childrenList.first(); }
|
|
treeNode* nextChild() { return m_childrenList.next(); }
|
|
treeNode* lastChild() { return m_childrenList.last(); }
|
|
treeNode* currentChild() { return m_childrenList.current(); }
|
|
treeNode* findChild(const TQString &L);
|
|
|
|
areaAttribute* atts() { return m_atts; }
|
|
|
|
int countChildren() const { return m_childrenList.count(); }
|
|
bool hasChildren() const { return !m_childrenList.isEmpty(); }
|
|
};
|
|
|
|
class tree{
|
|
private:
|
|
treeNode *m_root;
|
|
TQDict<treeNode> m_nodeList;
|
|
static int nodeId;
|
|
|
|
public:
|
|
tree();
|
|
~tree();
|
|
treeNode* root() const { return m_root; }
|
|
TQString addChildNode(const TQString &l);
|
|
bool insertChildNode(const TQString &L);
|
|
void removeChildNode(const TQString &pl,const TQString &l,bool autoDelete);//parent node,child node
|
|
treeNode* findNode(const TQString &L);
|
|
areaAttribute* findAreaAttribute(const TQString &l){ return findNode(l)->atts(); };
|
|
void reset();
|
|
void refreshGeometries(treeNode*);
|
|
};
|
|
|
|
#endif
|