temp.java

java的扫雷程序

//Class Description:This class deals with the left mouseClicked,include a
//					recursive method to show the surround of a button around
//					which there are no mines
class Temp{
	public Temp(){}
	public void set(JButton1 p){
		p.changeBackground();p.setEnabled(false);
		if(p.getContent()==0)
			p.setText("");
		else
			p.setText(Integer.toString(p.getContent()));
	}
	public void solveMine(JButton1 b) throws ArrayIndexOutOfBoundsException{
		int i=b.getRow(),j=b.getColumn();
		int[] a=new int[3];
		a[0]=-1;a[1]=0;a[2]=1;
		int[] a1=new int[3];
		a1[0]=-1;a1[1]=0;a1[2]=1;
		if(!b.isSelected1()&&!b.isMarked()){
			set(b);
			for(int m=0;m<3;++m)
				for(int n=0;n<3;++n){
					int x=i+a[m];int y=j+a1[n];
					if((x!=0||y!=0)&&MainClass.indexOut(x, y)){
						if(!MainClass.button[x][y].isSelected1()&&
								!MainClass.button[x][y].isMarked()){
							if(MainClass.button[x][y].getContent()!=0)
								set(MainClass.button[x][y]);
							else
								solveMine(MainClass.button[x][y]);
						}
					}
				}
		}
	}
}