Engineering4.java

package proj;

import java.awt.*;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Toolkit;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.util.StringTokenizer;

import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.border.Border;
import javax.swing.border.TitledBorder;

import java.awt.event.ActionEvent;          
import java.awt.event.ActionListener;        

public class Engineering4 extends JFrame{    
	
	JLabel imgBox, label2;   //imgBox = 건물사진, label2 : 학과 배너 
	String name, content;     //name = 건물사진 이미지파일명, content = txt 파일명
	Font font1 = new Font("Dialog", Font.ITALIC, 15);   //학과명
	Font font2 = new Font("Dialog", Font.ITALIC, 19);   //학과사무실, 학과전화번호
	Font font3 = new Font("Dialog", Font.ITALIC, 25);  //학과정보

	JLabel jlabel22[] = new JLabel[20] ; //학과정보 배열크기

	JButton jb1 = new JButton("기계공학과");  //버튼으로 옆에 배너 만들기
	JButton jb2 = new JButton("기계시스템공학부");
	JButton jb3 = new JButton("신소재공학부");
     
	Border border1 = BorderFactory.createEtchedBorder(Color.red, new Color(165, 163, 151));  //건물외관 boundary
	Border border2 = new TitledBorder(border1, "< 건 물 외 관  >");  
	Border border3 = BorderFactory.createEtchedBorder(Color.white, new Color(165, 163, 151));
	Border border4 = new TitledBorder(border3, "");
      
	public Engineering4 (String name, String content) {
		
		getContentPane().setBackground(Color.WHITE);    
		this.name = name;     	  							 //사진 파일명(건물사진)
		this.content = content; 							 //txt 파일명(학과정보)

		try {
			jbInit();
		} catch (Exception exception) {
            exception.printStackTrace();
        }
    }
	
	private void jbInit() throws Exception {
		
		Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
		double w = screen.getWidth() ; double h = screen.getHeight(); 		// 화면크기 조정
		 
		this.setSize(1100, 730);     //창 크기
		this.setTitle("공과대학 4호관");
       
		getContentPane().setLayout(null);   


		imgBox = new JLabel(new ImageIcon(Engineering4.class.getResource(name)));
		imgBox.setBorder(border2);
		imgBox.setBounds(308, 28, 700, 300 );

		jb1.addMouseListener(new jb1Listener());   					//버튼 리스너
        jb2.addMouseListener(new jb2Listener());
        jb3.addMouseListener(new jb3Listener());
   
        this.getContentPane().add(jb1);  							 //버튼을 frame에 붙히기
        this.getContentPane().add(jb2);
        this.getContentPane().add(jb3);

        jb1.setBounds(12, 194, 233, 40);   							//버튼 위치 및 크기 지정
        jb2.setBounds(12, 234, 233, 40);
        jb3.setBounds(12, 274, 233, 40);
    
        jb1.setBorderPainted(false);                               //버튼 boundary 지우기
        jb2.setBorderPainted(false);
        jb3.setBorderPainted(false);
    
        jb1.setBackground(new Color(255, 255, 255));             	 //버튼 색깔
        jb2.setBackground(new Color(255, 255, 255));
        jb3.setBackground(new Color(255, 255, 255));
   
        this.getContentPane().add(imgBox);
      
        
        String str = "", line = null;            
        int temp = 0, num, i = 0, num_line = 0;
        try {
        	
        	BufferedReader br = new BufferedReader(new FileReader(new File(content)));
        	while((line = br.readLine())!= null) {
        		System.out.println(line);
        		
        		jlabel22[i] = new  JLabel();                     //라벨을 배열로 지정
        		jlabel22[i].setForeground(Color.BLUE);           //학과정보 출력 되는 부분
        		
        		jlabel22[i].setText(line);
        		if(i == 0)   //학과명 부분 출력
        		{
        			jlabel22[i].setFont(font3);
        			jlabel22[i].setBounds(300, 350, 720, 25); 
        		}
        		else if(i == 1 || i == 2)  //학과사무실, 전화번호 출력
        		{
        			jlabel22[i].setFont(font2);
        			jlabel22[i].setBounds(300, 350+i*30, 720, 19); 
        		}
        		else   //학과설명 쓰기
        		{
        			jlabel22[i].setFont(font1);
        			jlabel22[i].setBounds(300, 400+i*20, 720, 15); 
        		}
        		this.getContentPane().add(jlabel22[i]);  
        		i++;
        		if(i >10) break;
        	}
        	
        } catch (Exception e) {
        	e.printStackTrace();
        }                                          
        
        label2 = new JLabel("공과대학");                            	//개행문자, 배너 
        label2.setFont(new Font("MD아트체", Font.BOLD, 23));
        label2.setForeground(new Color(255, 255, 255));
        label2.setOpaque(true);
        label2.setHorizontalAlignment(JLabel.CENTER);              //가운데정렬
        label2.setBackground(new Color(0, 188, 212));
        label2.setBounds(30, 30, 215, 130);
        this.getContentPane().add(label2);
        
        this.setVisible(true);

        
        }  // jbInit 메소드 종료
	
	//버튼리스너
	class jb1Listener implements MouseListener {
		
		
		@Override
		public void mouseClicked(MouseEvent e) {}

		@Override
		public void mouseEntered(MouseEvent e) {}

		@Override
		public void mouseExited(MouseEvent e) {
			
			jb1.setBackground(new Color(255, 255, 255));
			
		
		}

		@Override
		public void mousePressed(MouseEvent e) {
		
			jb1.setBackground(new Color(0, 188, 212));
			Engineering4 eng4 = new Engineering4("2-4-2.png", "기계공학과.txt");    //Engineering4 메소드 호출
			eng4.show();
			dispose();                                                          
		}

		@Override
		public void mouseReleased(MouseEvent e) { }
        	
	}
        
	class jb2Listener implements MouseListener {
		
	 
		@Override
		public void mouseClicked(MouseEvent e) { }

		@Override
		public void mouseEntered(MouseEvent e) { }

		@Override
		public void mouseExited(MouseEvent e) {
	
			jb2.setBackground(new Color(255, 255, 255));
		
		}
	 
		@Override
		public void mousePressed(MouseEvent e) {

			jb2.setBackground(new Color(0, 188, 212));
			Engineering4 eng4 = new Engineering4("2-4-2.png", "기계시스템공학부.txt");
			eng4.show();
			dispose();
		}

		@Override
		public void mouseReleased(MouseEvent e) { }
		
	}
	
	class jb3Listener implements MouseListener {
		
		
		@Override
		public void mouseClicked(MouseEvent e) { }

		@Override
		public void mouseEntered(MouseEvent e) { }

		@Override
		public void mouseExited(MouseEvent e) {

			 jb3.setBackground(new Color(255, 255, 255));

		 }

		@Override
		public void mousePressed(MouseEvent e) {
				
			jb3.setBackground(new Color(0, 188, 212));
			Engineering4 eng4 = new Engineering4("2-4-2.png", "신소재공학부.txt");
			eng4.show();
			dispose();
		}

		@Override
		public void mouseReleased(MouseEvent e) { 	}
        	
	}
	
}  //Engineering4 클래스 종료
  // 외부 클래스 종료