HELP ME!!! I AM GOING CRAZY! THIS IS KILLING ME!!! can you please help me take a look at the code:????? PLEASE PLEASE PLEASE!!!

this is the .h

Qt Code: 
  1. #include <QGraphicsItem>
  2. #include <QList>
  3. #include <QTime>
  4. #include <QFont>
  5. #include <QPixmap>
  6. #include <QBrush>
  7. #include <QSound>
  8.  
  9. #include <qlcdnumber.h>
  10.  
  11. #include "edge.h"
  12. #include "settingswindow.h"
  13.  
  14.  
  15.  
  16. class Edge;
  17. class NetworkView;
  19. class NodeDb;
  20.  
  21.  
  22.  
  23. class Node : public QGraphicsItem, public QObject
  24. {
  25. public:
  26.     typedef enum{ACCESS_POINT, END_DEVICE}NODE_TYPE;
  27.     typedef struct
  28.     {
  29.         NODE_TYPE	type;
  30.         int			addr;
  31.         int			xPos;
  32.         int			yPos;
  33. 		int			strength;
  34.         float		temp;
  35.         float		voltage;
  36. 		int			re;
  37.  
  38. 		int			t_time_on;
  39. 		int			fadeNumber;
  40. 		int			fadeTime;
  41. 		int			newNode;
  42. 		int			deletedNode;
  43.     }NODE_DATA;
  44.  
  45. 	QBrush fill[40];
  46.     Node(NetworkView *networkView);
  47. 	NODE_DATA nodeData;
  48.     void addEdge(Edge *edge);
  49.     QList<Edge *> edges() const;
  50.  
  51.     enum { Type = UserType + 1 };
  52.     int type() const { return Type; }
  53.  
  54.     bool advance();
  55.  
  56.     QRectF boundingRect() const;
  57.     QPainterPath shape() const;
  58.     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
  59.     public slots:
  60. 	void setLoops() const;
  61.  
  62.  
  63.     void setNodeData(int index);
  64.     void updateData(int index);	
  65.     int getElapsedTime();
  66.     void removeEdge(int childAddr = 0);
  67.     int getAddr() { return nodeData.addr; }
  68.     float getTemp() { return nodeData.temp; }
  69.     int getType() { return nodeData.type; }
  70.     void setTempUnit();
  71.     void setColor(const NODE_TYPE type);
  72. 	int Node::find_active_node();
  73. 	void Node::current_updateData(int index);
  74. 	int timerId () const; 
  75.  
  76. 	/*struct colors{
  77. 		int alpha;
  78. 		int r;
  79. 		int g;
  80. 		int b;
  81. 		int newnodeflag;
  82. 		int delnodeflag;
  83. 	};
  84. 	struct colors node_colors[100];*/
  85.  
  86.  
  87. protected:
  88.     QVariant itemChange(GraphicsItemChange change, const QVariant &value);
  89.  
  90.     void timerEvent(QTimerEvent *);
  91.  
  92.    // NODE_DATA nodeData;
  93.  
  94. private:
  95.     QList<Edge *> edgeList;
  96.     QPointF newPos;
  97.     NetworkView *graph;
  98. 	QPixmap pixmap,alpha_pix,back_pix,pixmap2,pix;
  99.  
  100.     QColor nodeColor;
  101.     QColor nodeColorDark;
  102. 	QColor nodeAlertColor;
  103. 	QColor nodeAlertColorDark;
  104.  
  105. 	QFont modeFont;
  106. 	QFont addrFont;
  107. 	QFont tempFont;
  108. 	QFont battFont;
  109. 	QFont strengthFont;
  110.     QFont timeFont;
  111. 	QFont end_deviceFont;
  112. 	QFont keyFont;
  113. 	QFont smallFont;
  114. 	QFont txFont;
  115.  
  116.     QTime timeStamp;
  117. 	QDate dateStamp;
  118.  
  119. 	QLineEdit *nameLine;
  120.     NodeDb *pNodeDb;
  121.  
  122.     // Flag used to highlight node.
  123.     bool updated;
  124.     int updateTimerId,fade_speed,updateTimerId2,updateTimerId3;
  125.  
  126.     bool celsius;
  127. 	qreal arrowSize;
  128. 	double nodeAlertTemp;
  129.  
  130. };
  131.  
  132. #endif
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