jmine.java

开源Java扫雷游戏JMine2.0Jar新版功能完善

		gbc.gridx = gx;
		gbc.gridy = gy;
		gbc.gridwidth = gw;
		gbc.gridheight = gh;
		gbc.weightx = wx;
		gbc.weighty = wy;
	}

	// the methods to check if there were mines, to be nested
	void checkMine(int col, int row, int colCount, int rowCount){
		int i, j;
		j = col < 0 ? 0 : col;
		j = j > colCount-1 ? colCount-1 : j;
		i = row < 0 ? 0 : row;
		i = i > rowCount-1 ? rowCount-1 : i;
		//System.out.println("Check Mine row:"+i + ",col:" +j);
		if (mine.mine[j][i] == 9) {
			bomb(j, i,colCount,rowCount);
		} else if (mine.mine[j][i] == 0
				&& mineButton[j][i].getClickFlag() == false) {
			mineButton[j][i].setClickFlag(true);
			showLabel(j, i);
			for (int ii = i - 1; ii <= i + 1; ii++)
				for (int jj = j - 1; jj <= j + 1; jj++)
					checkMine(jj, ii, colCount, rowCount);

		} else {
			showLabel(j, i);
			mineButton[j][i].setClickFlag(true);
		}
		if (isWin(colCount, rowCount)) {
			win();
		}
	}
	
	private void clearAll(int col, int row , int colCount, int rowCount ){
		int top, bottom, left, right;
		left = col - 1 > 0 ? col - 1 : 0;
		right = col + 1 < colCount ? col + 1 : colCount - 1;
		top = row - 1 > 0 ? row - 1 : 0;
		bottom = row + 1 < rowCount ? row + 1 : rowCount - 1;
		
		if (countFlagedMine(col, row, colCount, rowCount)==mine.mine[col][row]){
			for (int i = top; i <= bottom; i++) {
				for (int j = left; j <= right; j++) {
					if (mineButton[j][i].getFlag() != 1)
						checkMine(j, i,colCount, rowCount);
				}
			}
		}
	}

	public int countFlagedMine(int col, int row, int colCount, int rowCount){
		int top, bottom, left, right;
		left = col - 1 > 0 ? col - 1 : 0;
		right = col + 1 < colCount ? col + 1 : colCount - 1;
		top = row - 1 > 0 ? row - 1 : 0;
		bottom = row + 1 < rowCount ? row + 1 : rowCount - 1;
		int count = 0;

		for (int i = top; i <= bottom; i++) {
			for (int j = left; j <= right; j++) {
				if (mineButton[j][i].getFlag() == 1)
					count++;
			}
		}
		
		System.out.println("JMine::CountFlagedMine::count::"+ count);
		
		return count;
	}

	// to flag the mine you want to flag out
	void flagMine(int col, int row, int colCount, int rowCount) {
		int i, j;
		j = col < 0 ? 0 : col;
		j = j > colCount-1 ? colCount-1 : j;
		i = row < 0 ? 0 : row;
		i = i > rowCount-1 ? rowCount-1 : i;
		if (mineButton[j][i].getFlag() == 0) {
			numFlaged++;
		} else if (mineButton[j][i].getFlag() == 1) {
			numFlaged--;
		}
		mineCounter.resetCounter(numMine - numFlaged >= 0 ? numMine - numFlaged	: 0);
		mineButton[j][i].setFlag((mineButton[j][i].getFlag() + 1) % 3);
		showFlag(j, i);
		if (isWin(colCount, rowCount)) {
			win();
		}
	}

	// check if you win() {
	private boolean isWin(int colCount, int rowCount) {
		for (int i = 0; i < rowCount; i++) {
			for (int j = 0; j < colCount; j++) {
				if (mine.mine[j][i] == 9 && mineButton[j][i].getFlag() != 1) {
					return (false);
				}
				if (mine.mine[j][i] != 9 && mineButton[j][i].getFlag() == 1) {
					return (false);
				}
				if (mine.mine[j][i] != 9
						&& mineButton[j][i].getClickFlag() == false) {
					return (false);
				}
			}
		}
		return (true);
	}

	// the event handle to deal with the mouse click
	public void mouseClicked(MouseEvent e) {					
			if (e.getSource() == bTest) {
				setNewGame(numMine,width,height);
				return;
			}else if (e.getSource()==getCustomerFrame().getOk()){
				numMine = getCustomerFrame().getMineNum();
				width = getCustomerFrame().getColCount();
				height = getCustomerFrame().getRowCount();
				setNewGame(numMine,width,height);
				return;
			}
			
			int col, row;			
			col = ((JMineButton) e.getSource()).getCol();
			row = ((JMineButton) e.getSource()).getRow();
			if (!gameStarted) {
				startNewGame(numMine, col, row, width,height);
			}
			
			// this block is detect the two mouse button down
			// whether there is two mouse click within 150 micro seconds
			// we will clear all the cells beside this button
			nowClick = System.currentTimeMillis();
			if (lastClick == 0L) {
				lastClick = nowClick;
			}else if(nowClick - lastClick <= 150L){
				lastClick = 0L;
				System.out.println("HA1");
				clearAll(col, row,width,height);
				return;
			}else if(nowClick - lastClick > 150L) {
				lastClick = nowClick;
			}
			
			// the following is detect the second mouse button down
			// if so we regard this same as two mouse button down
			if (e.getButton()==MouseEvent.BUTTON2) {				
				System.out.println("HA");
				clearAll(col, row,width,height);
				return;
			}if (!mineButton[col][row].getClickFlag()) {

				if (e.getModifiers() == InputEvent.BUTTON1_MASK) {
					if (mineButton[col][row].getFlag() == 1) {
						return;
					} else {
						checkMine(col, row,width,height);
					}
				} else if (e.getModifiers() == InputEvent.BUTTON3_MASK) {
					flagMine(col, row,width,height);
				} else {
				}
			}
	}

	// the mouse events listener methods
	public void mouseEntered(MouseEvent e) {
	}

	public void mouseExited(MouseEvent e) {
	}

	public void mousePressed(MouseEvent e) {
	}

	public void mouseReleased(MouseEvent e) {
	}

	// reset the game 
	private void resetAll() {
		for (int i = 0; i < height; i++) {
			for (int j = 0; j < width; j++) {
				mineButton[j][i].setFlag(0);
				mineButton[j][i].setClickFlag(false);
				mineButton[j][i].setIcon(mineStatus[0]);
				mineButton[j][i].setEnabled(true);
				mineButton[j][i].setVisible(true);
			}
		}
	}

	public void setNewGame(int num, int colCount, int rowCount) {
		resetAll();
		numMine = num;
		numFlaged = 0;
		gameStarted = false;
		mineCounter.resetCounter(numMine);
		timeCounter.resetCounter(0);
		timer.cancel();

		setSize(250+(colCount-10)*24, 350 +(rowCount-10)*24);
		setLocation(200-(colCount-10)*6, 200-(colCount-10)*6);
		pane.removeAll();	
		
		// Control Panel
		controlPane = new JPanel();
		bTest = new JButton(faceIcon[0]);
		bTest.setSize(26, 27);
		bTest.setMargin(space);
		bTest.addMouseListener(this);
		bTest.setPressedIcon(faceIcon[1]);

		mineCounter = new JCounter(numMine);
		timeCounter = new JCounter();
		controlPane.add(mineCounter);
		controlPane.add(bTest);
		controlPane.add(timeCounter);
		buildConstraints(constraints, 0, 0, colCount, 2, 100, 100);
		gridbag.setConstraints(controlPane, constraints);
		pane.add(controlPane);
		
		mineButton = new JMineButton[colCount][rowCount];
		for (int i = 0; i < rowCount; i++) {
			for (int j = 0; j < colCount; j++) {
				mineButton[j][i] = new JMineButton(j, i, blankIcon);
				mineButton[j][i].addMouseListener(this);
				mineButton[j][i].setMargin(space);
				buildConstraints(constraints, j, i + 3, 1, 1, 80, 80);
				gridbag.setConstraints(mineButton[j][i], constraints);
				pane.add(mineButton[j][i]);
			}
		}
		
		setContentPane(pane);
		repaint();
	}

	// circle the flag with blank, flaged, questioned
	void showFlag(int col, int row) {
		mineButton[col][row]
				.setIcon(mineStatus[mineButton[col][row].getFlag()]);
	}

	// show the numbers of the nearby mines
	void showLabel(int col, int row) {
		//System.out.println("ShowLabel row:" + row + ",col:" + col);
		int toShow;
		toShow = mine.mine[col][row];
		if (toShow != 0) {
			mineButton[col][row].setIcon(mineNumIcon[toShow]);
			mineButton[col][row].setClickFlag(true);
		} else {
			mineButton[col][row].setIcon(mineNumIcon[0]);
			mineButton[col][row].setEnabled(false);
		}
	}

	// method to start the new game
	private void startNewGame(int num, int col, int row, int colCount, int rowCount){
		mine = new JMineArth(num, col, row, colCount, rowCount);
			
		gameStarted = true;
		timer = new Timer();
		timer.scheduleAtFixedRate(new TimerTask(){
			public void run() {
				timeCounter.counterAdd();
			}
		},1000,1000);
		
	}
		
	// You Win
	private void win(){		
		timer.cancel();
		winFrame.setVisible(true);
		
		winTimer.schedule(new TimerTask(){
			public void run() {				
				while(!winFrame.getWinOk()){
				}
				if (winFrame.isCustomer()){
					setNewGame(winFrame.getCustomerFrame().getMineNum(),
							   winFrame.getCustomerFrame().getColCount(),
							   winFrame.getCustomerFrame().getRowCount());
				}else {
					setNewGame(winFrame.getMineNum(),width,height);				
				}
				winFrame.setVisible(false);
				this.cancel();
				winFrame.setWinOk(false);
			}
		},0L);

	}

	public CustomerFrame getCustomerFrame() {
		return customerFrame;
	}

	public void setCustomerFrame(CustomerFrame customerFrame) {
		this.customerFrame = customerFrame;
	}
}