Java Swing about JTextArea components display Settings-CodePudding

Java tic-tac-toe game, how to draw a fork or circle in JTextArea components, how to set up to monitor events to get the current user click of the mouse which JTextArea
 
Package the swing; 

Import the Java. The awt. BorderLayout. 
Import the Java. The awt. Color; 
Import the Java. The awt. Container; 
Import the Java. The awt. The Font; 
Import the Java. The awt. GridLayout; 
Import the Java. The awt. A Rectangle; 
Import the Java. The awt. Event. An ActionEvent; 
Import the Java. The awt. Event. ActionListener; 

The import javax.mail. Swing. BorderFactory; 
The import javax.mail. Swing. JButton; 
The import javax.mail. Swing. JFrame; 
The import javax.mail. Swing. JLabel; 
The import javax.mail. Swing. JOptionPane; 
The import javax.mail. Swing. JPanel; 
The import javax.mail. Swing. JTextArea; 
The import javax.mail. Swing. Border. The border; 
The import javax.mail. Swing. Border. LineBorder; 

Public class MyFrame extends JFrame {

//create all kinds of control objects 
JLabel labelOne=new JLabel (" & lt; Html> Please select a mode & lt;/html>" ); 
JLabel labelTwo=new JLabel (" "); 
JButton buttonOne=new JButton (" everyone against "); 
JButton buttonTwo=new JButton (" man-machine against "); 
JButton buttonThree=new JButton (" exit game!" ); 
JTextArea area1=new JTextArea (12, 14); 
JTextArea area2=new JTextArea (12, 14); 
JTextArea area3=new JTextArea (12, 14); 
JTextArea area4=new JTextArea (12, 14); 
JTextArea area5=new JTextArea (12, 14); 
JTextArea area6=new JTextArea (12, 14); 
JTextArea area7=new JTextArea (12, 14); 
JTextArea area8=new JTextArea (12, 14); 
JTextArea area9=new JTextArea (12, 14); 
Border Border=BorderFactory. CreateLineBorder (Color BLACK); 

Public MyFrame (String title) {

//set the window title 
Super (title); 

//create the content pane object (ContentPane) 
The Container contentPane=this. GetContentPane (); 

ContentPane. SetLayout (new BorderLayout ()); 

//create a JPanel container object 

//panalOne is used to display the above layout 
JPanel panalOne=new JPanel (); 

//panalTwo is used to display the layout of the board 
JPanel panalTwo=new JPanel (); 

//cancel the default layout manager 
//contentPane. SetLayout (null); 

////set the content pane for: flow layout FlowLayout 
//LayoutManager layout=new FlowLayout (FlowLayout. CENTER); 
//contentPane. SetLayout (layout); 

//set panalTwo, there are 3 * 3 board, and implement frame 0 
PanalTwo. SetLayout (new GridLayout (3, 3, 0, 0)); 
PanalTwo. SetBorder (new LineBorder (Color black)); 
//add JPanal container control into the content pane 
ContentPane. Add (panalOne, BorderLayout. NORTH); 
ContentPane. Add (panalTwo, BorderLayout. CENTER); 

//set the border around the text field 
Area1. SetBorder (border); 
Area1. SetEditable (false); 
Area2. SetBorder (border); 
Area2. SetEditable (false); 
Area3. SetBorder (border); 
Area3. SetEditable (false); 
Area4. SetBorder (border); 
Area4. SetEditable (false); 
Area5. SetBorder (border); 
Area5. SetEditable (false); 
Area6. SetBorder (border); 
Area6. SetEditable (false); 
Area7. SetBorder (border); 
Area7. SetEditable (false); 
Area8. SetBorder (border); 
Area8. SetEditable (false); 
Area9. SetBorder (border); 
Area9. SetEditable (false); 

//components is added to a container control 
PanalOne. Add (labelOne); 
PanalOne. Add (labelTwo); 
PanalOne. Add (buttonOne); 
PanalOne. Add (buttonTwo); 
PanalOne. Add (buttonThree); 

PanalTwo. Add (area1); 
PanalTwo. Add (area2); 
PanalTwo. Add (area3); 
PanalTwo. Add (area4); 
PanalTwo. Add (area5); 
PanalTwo. Add (area6); 
PanalTwo. Add (area7); 
PanalTwo. Add (area8); 
PanalTwo. Add (area9); 

//the following four parts to set the format of the component 
LabelOne. SetFont (new Font (" tahoma ", the Font. PLAIN, 25)); 
LabelOne. SetForeground (new Color (47174250)); 
LabelOne. SetBounds (new Rectangle (50,50,200,50)); 


ButtonOne. SetFont (new Font (" tahoma ", the Font. PLAIN, 16)); 
ButtonOne. SetForeground (new Color (47174250)); 
ButtonOne. SetBounds (new Rectangle (280,50,150,50)); 

ButtonTwo. SetFont (new Font (" tahoma ", the Font. PLAIN, 16)); 
ButtonTwo. SetForeground (new Color (47174250)); 
ButtonTwo. SetBounds (new Rectangle (430,50,150,50)); 

ButtonThree. SetFont (new Font (" tahoma ", the Font. PLAIN, 16)); 
ButtonThree. SetForeground (new Color (47174250)); 
ButtonThree. SetBounds (new Rectangle (580,50,150,50)); 

//create a listener object, add the listener object to the buttons 1, 
ButtonOne. AddActionListener (new ActionListener () {
Public void actionPerformed (an ActionEvent e) {

//click on the button, after 1 button 1 and 2 are not optional condition, the content of the object and refresh JLable labelOne 
ChangeFrameOne (); 
MyFrame. DoublePerson. Play (); 

} 
}); 

//create a listener object, to add the listener object button 2, 
ButtonTwo. AddActionListener (new ActionListener () {
Public void actionPerformed (an ActionEvent e) {
//click on the button, after 2 button 1 and 2 are not optional, and refresh the content of the object JLable labelTwo 
ChangeFrameTwo (); 
} 
}); 

//create a listener object, add the listener object to the button 3, 
ButtonThree. AddActionListener (new ActionListener () {
Public void actionPerformed (an ActionEvent e) {
//close the window, shows a paragraph and directly to close the window 
JOptionPane. ShowMessageDialog (buttonThree, "game has quit, welcome to you next time!" ); 
System.exit(0); 
} 
}); 

} 

Public void changeFrameOne () {
ButtonOne. SetEnabled (false); 
ButtonTwo. SetEnabled (false); 
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