package?com.ism.Controller;

import?java.awt.Color;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.geom.GeneralPath;
import?java.util.ArrayList;
import?java.util.Dictionary;
import?java.util.Hashtable;

import?javax.swing.JPanel;

public?class?DrawGraph?extends?JPanel{
	private?ArrayList>?Graph=new?ArrayList>（）;
	private?String[]?KeyStr;
	private?Dictionary?objectToPoint=new?Hashtable（）;	
	private?Dictionary>?causalPair=new?Hashtable>（）;
	

	public?DrawGraph（ArrayList>?graphString[]?keyStrint[][]?InitArray）{
		KeyStr=keyStr;
		Graph=graph;
		for（int?i=0;i			ArrayList?temcausal=new?ArrayList（）;//臨時因果關系
			for（int?j=0;j			{
				if（InitArray[i][j]==1）{
					temcausal.add（j）;
				}				
			}
				causalPair.put（i?temcausal）;
		
		}
	}	
	public?void?paintComponent（Graphics?g）?{??
????????super.paintComponent（g）;??
????????Graphics2D?g2?=?（Graphics2D）?g;??
????????g2.setPaint（Color.black）;
????????for（int?i=0;i????????	for（int?j=0;j????????		Point?endpt=new?Point（）;????????		
????????		int?l=Graph.get（i）.get（j）;
????????		
????????		Point?startpt=new?Point（）;????????		
????????		startpt.x=60*（j+1）+75*j+37;
????????		startpt.y=90*（i+1）;
????????		objectToPoint.put（l?startpt）;
????????		DrawEntity（startpt.x-37startpt.yKeyStr[l]g2）;
????????		if（!causalPair.get（l）.isEmpty（）&&（causalPair.get（l）.size（）!=0））{
????????			for（int?k=0;k????????			{
????????				objectToPoint.get（causalPair.get（l）.get（k））;
????????				endpt.x=objectToPoint.get（causalPair.get（l）.get（k））.x;
????????				endpt.y=objectToPoint.get（causalPair.get（l）.get（k））.y+30;
????????				DrawArrowLine（startpt.xstartpt.y?endpt.x?endpt.y?g2）;
????????			}
????????			
????????		}
????????		
????????	}
????????}
//????????DrawEntity（2020“ok“g2）;
//????	DrawArrowLine（8070?20?50?g2）;//?這里x1?y1?x2?y2必須要聲明并且初始化，而具體聲明的位置和初始化的值??
????}??
	
	//畫一個方框
	public?static?void?DrawEntity（int?startx?int?starty?String?entityinfo?Graphics2D?g2）
	{
		g2.drawRoundRect（startx?starty?75?30?5?5）;
		g2.drawString（entityinfo?startx+10?starty+20）;
	}
	//畫箭頭
	?public?static?void?DrawArrowLine（int?startx?int?starty?int?endx?int?endy?Graphics2D?g2）??
	????{??	??
	????????double?H?=?10;?//?箭頭高度??
	????????double?L?=?4;?//?底邊的一半??
	????????int?x3?=?0;??
	????????int?y3?=?0;??
	????????int?x4?=?0;??
	????????int?y4?=?0;??
	????????double?awrad?=?Math.atan（L?/?H）;?//?箭頭角度??
	????????double?arraow_len?=?Math.sqrt（L?*?L?+?H?*?H）;?//?箭頭的長度??
	????????double[]?arrXY_1?=?rotateVec（endx?-?startx?endy?-?starty?awrad?true?arraow_len）;??
	????????double[]?arrXY_2?=?rotateVec（endx?-?startx?endy?-?starty?-awrad?true?ar

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-09-28?10:24??ism\
?????文件?????????301??2012-09-28?10:24??ism\.classpath
?????文件?????????379??2012-09-28?10:24??ism\.project
?????目錄???????????0??2012-09-28?10:24??ism\.settings\
?????文件?????????598??2012-09-28?10:24??ism\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2012-09-28?15:05??ism\bin\
?????文件?????????101??2012-09-28?11:15??ism\bin\applet.applet71348802117940.html
?????目錄???????????0??2012-09-28?11:14??ism\bin\com\
?????目錄???????????0??2012-09-28?11:14??ism\bin\com\ism\
?????目錄???????????0??2012-10-09?21:44??ism\bin\com\ism\Controller\
?????文件?????????504??2012-10-10?09:10??ism\bin\com\ism\Controller\DrawGraph$Point.class
?????文件????????4888??2012-10-10?09:10??ism\bin\com\ism\Controller\DrawGraph.class
?????文件????????3024??2012-10-09?11:06??ism\bin\com\ism\Controller\MTableModel.class
?????目錄???????????0??2012-10-09?15:02??ism\bin\com\ism\entity\
?????文件????????5747??2012-10-10?08:32??ism\bin\com\ism\entity\ArrayEntity.class
?????目錄???????????0??2012-10-09?09:35??ism\bin\com\ism\frame\
?????文件????????1165??2012-10-10?08:21??ism\bin\com\ism\frame\ArrayInputframe$1.class
?????文件????????1180??2012-10-10?08:21??ism\bin\com\ism\frame\ArrayInputframe$2.class
?????文件????????1054??2012-10-10?08:21??ism\bin\com\ism\frame\ArrayInputframe$3.class
?????文件????????1661??2012-10-10?08:21??ism\bin\com\ism\frame\ArrayInputframe$4.class
?????文件????????5874??2012-10-10?08:21??ism\bin\com\ism\frame\ArrayInputframe.class
?????文件????????1070??2012-10-10?08:21??ism\bin\com\ism\frame\Graphframe.class
?????文件?????????141??2012-09-28?11:14??ism\bin\java.policy.applet
?????目錄???????????0??2012-09-28?15:05??ism\src\
?????目錄???????????0??2012-09-28?10:26??ism\src\com\
?????目錄???????????0??2012-09-28?10:29??ism\src\com\ism\
?????目錄???????????0??2012-10-09?14:28??ism\src\com\ism\Controller\
?????文件????????4770??2012-10-10?09:10??ism\src\com\ism\Controller\DrawGraph.java
?????文件????????2555??2012-10-09?10:49??ism\src\com\ism\Controller\MTableModel.java
?????目錄???????????0??2012-10-09?14:28??ism\src\com\ism\entity\
?????文件????????6069??2012-10-10?08:32??ism\src\com\ism\entity\ArrayEntity.java
............此處省略3個文件信息