import java.applet.AudioClip;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.Panel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.JApplet;import org.omg.CORBA.PRIVATE_MEMBER;
public class TemperatureFrame extends JFrame implements ActionListener {
private JButton transformFButton = new JButton("转化成摄氏");
private JButton transformCButton = new JButton("转化成华氏");
private JButton stopButton = new JButton("暂停");
private JButton startButton = new JButton("开始");
private JTextField fTextField = new JTextField();
private JTextField cTextField = new JTextField();
private JTextField sTextField = new JTextField();
private JLabel transformJLabel = new JLabel("转换结果为:");
private JLabel transformJLabel1 = new JLabel("请输入摄氏度");
private JLabel transformJLabel2 = new JLabel("请输入华氏度");
private JLabel I1 = new JLabel("first");
private Panel ImgePanel = new Panel();
private AudioClip audio;
//测试
ImageIcon first = new ImageIcon("春");
ImageIcon second = new ImageIcon("冬");
float c, f,s,p;
public TemperatureFrame() {
super("华氏温度摄氏温度转换");
try {
mianban();
show(c);
} catch (Exception e) {
e.printStackTrace();
}
}
public void mianban () {
first.setImage(first.getImage().getScaledInstance(WIDTH,HEIGHT,Image.SCALE_DEFAULT));//设置图片大小
fTextField.setBounds(200, 30, 100, 25);
cTextField.setBounds(300, 30, 100, 25);
sTextField.setBounds(400, 30, 100, 50);
transformCButton.setBounds(200, 54, 100, 25);
transformFButton.setBounds(300, 54, 100, 25);
transformJLabel.setBounds(420, 10, 100, 25);
transformJLabel1.setBounds(210, 10, 100, 25);
transformJLabel2.setBounds(310, 10, 100, 25);
stopButton.setBounds(700, 35, 70, 50);
startButton.setBounds(780, 35, 70, 50);
transformCButton.addActionListener(this);
transformFButton.addActionListener(this);
//transformJLabel.addActionListener(this);
stopButton.addActionListener(this);
startButton.addActionListener(this);
Container c = getContentPane();
c.add(fTextField);
c.add(cTextField);
c.add(sTextField);
c.add(transformCButton);
c.add(transformFButton);
c.add(transformJLabel);
c.add(transformJLabel1);
c.add(transformJLabel2);
c.add(stopButton);
c.add(I1);
c.add(startButton);
c.setLayout(null);
c.add(ImgePanel, BorderLayout.CENTER);// 放置四季图片出现的地方的布局
this.setSize(1080, 720);
this.setResizable(false);
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
}
// music = getAudioClip(getCodeBase(), "Faded.wav");// 得到背景音乐
// music.loop();
/*
try{
audio=getAudioClip(getDocumentBase(),"Faded.wav");
}catch(Exception e){}
*/
public void actionPerformed(ActionEvent e) {
//华氏温度F与摄氏度C转换的公式
//F= C* 9/5 + 32
//C=(F-32)*5/9
if (e.getSource() == transformFButton) {
try {
c = Float.parseFloat(cTextField.getText());
show(c);
f = c * 9 / 5 + 32;
show(c);
sTextField.setText(String.valueOf(f)+ "C");
} catch (Exception ex) {
ex.printStackTrace();
}
}
if (e.getSource() == transformCButton) {
try {
//show(r);
f = Float.parseFloat(fTextField.getText());
c = (f - 32) * 5 / 9;
show(c);
sTextField.setText(String.valueOf(c)+ "F");
} catch (Exception ex) {
ex.printStackTrace();
}
}
}
public void show(double c)// 是画面板的图片
{
Graphics g = ImgePanel.getGraphics();
if (c < 10) {
System.out.println("测试");
System.out.println(c);
ImageIcon im = new ImageIcon("冬.jpg");// 得到一个图片(冬天)
Image image = im.getImage();
g.drawImage(image, 0, 0, 800,700,this);
}
if (10 <= c && c < 22) {
ImageIcon im = new ImageIcon("春.jpg");// 得到一个图片(春天)
Image image = im.getImage();
g.drawImage(image, 0, 0,this);
}
if (22 <= c && c < 30) {
ImageIcon im = new ImageIcon("秋.jpg");// 得到一个图片(秋天)
Image image = im.getImage();
g.drawImage(image, 0, 0,this) ;
}
if (30 <= c) {
ImageIcon im = new ImageIcon("夏.jpg");// 得到一个图片(夏天)
Image image = im.getImage();
g.drawImage(image, 0, 0,,this);
}
}
public static void main(String[] args) {
new TemperatureFrame();
}
}
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.Panel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.JApplet;import org.omg.CORBA.PRIVATE_MEMBER;
public class TemperatureFrame extends JFrame implements ActionListener {
private JButton transformFButton = new JButton("转化成摄氏");
private JButton transformCButton = new JButton("转化成华氏");
private JButton stopButton = new JButton("暂停");
private JButton startButton = new JButton("开始");
private JTextField fTextField = new JTextField();
private JTextField cTextField = new JTextField();
private JTextField sTextField = new JTextField();
private JLabel transformJLabel = new JLabel("转换结果为:");
private JLabel transformJLabel1 = new JLabel("请输入摄氏度");
private JLabel transformJLabel2 = new JLabel("请输入华氏度");
private JLabel I1 = new JLabel("first");
private Panel ImgePanel = new Panel();
private AudioClip audio;
//测试
ImageIcon first = new ImageIcon("春");
ImageIcon second = new ImageIcon("冬");
float c, f,s,p;
public TemperatureFrame() {
super("华氏温度摄氏温度转换");
try {
mianban();
show(c);
} catch (Exception e) {
e.printStackTrace();
}
}
public void mianban () {
first.setImage(first.getImage().getScaledInstance(WIDTH,HEIGHT,Image.SCALE_DEFAULT));//设置图片大小
fTextField.setBounds(200, 30, 100, 25);
cTextField.setBounds(300, 30, 100, 25);
sTextField.setBounds(400, 30, 100, 50);
transformCButton.setBounds(200, 54, 100, 25);
transformFButton.setBounds(300, 54, 100, 25);
transformJLabel.setBounds(420, 10, 100, 25);
transformJLabel1.setBounds(210, 10, 100, 25);
transformJLabel2.setBounds(310, 10, 100, 25);
stopButton.setBounds(700, 35, 70, 50);
startButton.setBounds(780, 35, 70, 50);
transformCButton.addActionListener(this);
transformFButton.addActionListener(this);
//transformJLabel.addActionListener(this);
stopButton.addActionListener(this);
startButton.addActionListener(this);
Container c = getContentPane();
c.add(fTextField);
c.add(cTextField);
c.add(sTextField);
c.add(transformCButton);
c.add(transformFButton);
c.add(transformJLabel);
c.add(transformJLabel1);
c.add(transformJLabel2);
c.add(stopButton);
c.add(I1);
c.add(startButton);
c.setLayout(null);
c.add(ImgePanel, BorderLayout.CENTER);// 放置四季图片出现的地方的布局
this.setSize(1080, 720);
this.setResizable(false);
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
}
// music = getAudioClip(getCodeBase(), "Faded.wav");// 得到背景音乐
// music.loop();
/*
try{
audio=getAudioClip(getDocumentBase(),"Faded.wav");
}catch(Exception e){}
*/
public void actionPerformed(ActionEvent e) {
//华氏温度F与摄氏度C转换的公式
//F= C* 9/5 + 32
//C=(F-32)*5/9
if (e.getSource() == transformFButton) {
try {
c = Float.parseFloat(cTextField.getText());
show(c);
f = c * 9 / 5 + 32;
show(c);
sTextField.setText(String.valueOf(f)+ "C");
} catch (Exception ex) {
ex.printStackTrace();
}
}
if (e.getSource() == transformCButton) {
try {
//show(r);
f = Float.parseFloat(fTextField.getText());
c = (f - 32) * 5 / 9;
show(c);
sTextField.setText(String.valueOf(c)+ "F");
} catch (Exception ex) {
ex.printStackTrace();
}
}
}
public void show(double c)// 是画面板的图片
{
Graphics g = ImgePanel.getGraphics();
if (c < 10) {
System.out.println("测试");
System.out.println(c);
ImageIcon im = new ImageIcon("冬.jpg");// 得到一个图片(冬天)
Image image = im.getImage();
g.drawImage(image, 0, 0, 800,700,this);
}
if (10 <= c && c < 22) {
ImageIcon im = new ImageIcon("春.jpg");// 得到一个图片(春天)
Image image = im.getImage();
g.drawImage(image, 0, 0,this);
}
if (22 <= c && c < 30) {
ImageIcon im = new ImageIcon("秋.jpg");// 得到一个图片(秋天)
Image image = im.getImage();
g.drawImage(image, 0, 0,this) ;
}
if (30 <= c) {
ImageIcon im = new ImageIcon("夏.jpg");// 得到一个图片(夏天)
Image image = im.getImage();
g.drawImage(image, 0, 0,,this);
}
}
public static void main(String[] args) {
new TemperatureFrame();
}
}
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Panel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.net.URL;import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTextField;public class TemperatureFrame extends JFrame implements ActionListener { private JLabel transformJLabel1 = new JLabel("请输入摄氏度");
private JLabel transformJLabel2 = new JLabel("请输入华氏度");
private JLabel transformJLabel = new JLabel("转换结果为:"); private JTextField cTextField = new JTextField();
private JTextField fTextField = new JTextField();
private JTextField sTextField = new JTextField(); private JButton transformCButton = new JButton("转化成华氏");
private JButton transformFButton = new JButton("转化成摄氏"); private JButton stopButton = new JButton("暂停");
private JButton startButton = new JButton("开始");
private URL url = null;
private JLabel I1 = new JLabel();
private Panel ImgePanel = new Panel();
private AudioClip audio;
// 测试
// ImageIcon first = new ImageIcon("春");
// ImageIcon second = new ImageIcon("冬");
float c, f, s, p; public TemperatureFrame() {
super("华氏温度摄氏温度转换");
try {
mianban();
// show(c);
} catch (Exception e) {
e.printStackTrace();
}
} public void mianban() {
// first.setImage(first.getImage().getScaledInstance(WIDTH, HEIGHT, Image.SCALE_DEFAULT));// 设置图片大小 url = TemperatureFrame.class.getResource("1.jpg");
Icon icon = new ImageIcon(url);
I1.setIcon(icon);
I1.setBounds(500, 200, 300, 300); //在这里修改图片位置和大小
/*
* 修改:将cTextField和fTextField的位置交换
* cTextField对应CButton,fTextfield对应FButton
*/
cTextField.setBounds(200, 30, 100, 25);
fTextField.setBounds(300, 30, 100, 25);
sTextField.setBounds(400, 30, 100, 50); transformCButton.setBounds(200, 54, 100, 25);
transformFButton.setBounds(300, 54, 100, 25); transformJLabel1.setBounds(210, 10, 100, 25);
transformJLabel2.setBounds(310, 10, 100, 25);
transformJLabel.setBounds(400, 10, 100, 25); stopButton.setBounds(700, 35, 70, 50);
startButton.setBounds(780, 35, 70, 50);
transformCButton.addActionListener(this);
transformFButton.addActionListener(this);
// transformJLabel.addActionListener(this);
stopButton.addActionListener(this);
startButton.addActionListener(this);
Container c = getContentPane();
c.add(fTextField);
c.add(cTextField);
c.add(sTextField);
c.add(transformCButton);
c.add(transformFButton);
c.add(transformJLabel);
c.add(transformJLabel1);
c.add(transformJLabel2);
c.add(stopButton);
c.add(I1);
c.add(startButton);
c.setLayout(null);
c.add(ImgePanel, BorderLayout.CENTER);// 放置四季图片出现的地方的布局 this.setSize(1080, 720);
this.setResizable(false);
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
} // music = getAudioClip(getCodeBase(), "Faded.wav");// 得到背景音乐
// music.loop(); /*
* try{ audio=getAudioClip(getDocumentBase(),"Faded.wav"); }catch(Exception
* e){}
*/ public void actionPerformed(ActionEvent e) {
// 华氏温度F与摄氏度C转换的公式
// F= C* 9/5 + 32
// C=(F-32)*5/9
if (e.getSource() == transformFButton) { // 如果是FButton,那应该输入华氏温度,转化成摄氏温度。逻辑错误 try {
// c = Float.parseFloat(cTextField.getText());
// 所以应该获取fText的华氏温度
f = Float.parseFloat(fTextField.getText());
// f = c * 9 / 5 + 32; //公式错了
c = (f - 32) * 5 / 9;
show(c);
// sTextField.setText(String.valueOf(f)+ "C");
sTextField.setText(String.valueOf(c) + "C"); // 应该显示c摄氏温度 } catch (Exception ex) {
ex.printStackTrace();
}
} if (e.getSource() == transformCButton) { // 同理和上边的相反,不加注释了
try {
// show(r);
c = Float.parseFloat(cTextField.getText());
f = c * 9 / 5 + 32;
show(c);
sTextField.setText(String.valueOf(f) + "F");
} catch (Exception ex) {
ex.printStackTrace();
}
}
}// public void show(double c)// 是画面板的图片
// {
//
// Graphics g = ImgePanel.getGraphics();
// if (c < 10) {
// System.out.println("测试");
// System.out.println(c);
// ImageIcon im = new ImageIcon("冬.jpg");// 得到一个图片(冬天)
//
// Image image = im.getImage();
// g.drawImage(image, 0, 0, 800, 700, this);
// }
// if (10 <= c && c < 22) {
//
// ImageIcon im = new ImageIcon("春.jpg");// 得到一个图片(春天)
// Image image = im.getImage();
// g.drawImage(image, 0, 0, this);
// }
// if (22 <= c && c < 30) {
// ImageIcon im = new ImageIcon("秋.jpg");// 得到一个图片(秋天)
// Image image = im.getImage();
// g.drawImage(image, 0, 0, this);
// }
// if (30 <= c) {
// ImageIcon im = new ImageIcon("夏.jpg");// 得到一个图片(夏天)
// Image image = im.getImage();
// g.drawImage(image, 0, 0, this);
// }
// }
public void show(double c)// 是画面板的图片
{
if (c < 10) {
url = TemperatureFrame.class.getResource("1.jpg");
}else if (10 <= c && c < 22) {
url = TemperatureFrame.class.getResource("2.jpg");
}else if (22 <= c && c < 30) {
url = TemperatureFrame.class.getResource("3.jpg");
}else if (30 <= c) {
url = TemperatureFrame.class.getResource("4.jpg");
}
Icon icon = new ImageIcon(url);
I1.setIcon(icon);
} public static void main(String[] args) {
new TemperatureFrame();
}}