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refactoring: Verschoerung Code

remotes/origin/server
Paul Kattenborn 11 months ago
parent
commit
080c6393cd
  1. 98
      src/main/java/ChatGUI.java

98
src/main/java/ChatGUI.java

@ -14,12 +14,12 @@ import javax.swing.JTextArea;
import javax.swing.JTextField; import javax.swing.JTextField;
public class ChatGUI implements ActionListener { public class ChatGUI implements ActionListener {
JMenuItem exit = new JMenuItem("Exit"); JMenuItem exit = new JMenuItem("Exit");
JMenuItem black = new JMenuItem("black");
JMenuItem red = new JMenuItem("red");
JMenuItem blue = new JMenuItem("blue");
JMenuItem green = new JMenuItem("green");
JMenuItem black = new JMenuItem("black");
JMenuItem red = new JMenuItem("red");
JMenuItem blue = new JMenuItem("blue");
JMenuItem green = new JMenuItem("green");
JTextField inputTextField = new JTextField(); JTextField inputTextField = new JTextField();
JTextArea outputTextArea = new JTextArea(); JTextArea outputTextArea = new JTextArea();
@ -27,49 +27,49 @@ public class ChatGUI implements ActionListener {
public ChatGUI() { public ChatGUI() {
gui = new JFrame(); gui = new JFrame();
// Set up the main frame // Set up the main frame
gui.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); gui.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
gui.setTitle("java-chat"); gui.setTitle("java-chat");
gui.setLayout(new BorderLayout()); gui.setLayout(new BorderLayout());
JMenuBar bar = new JMenuBar(); JMenuBar bar = new JMenuBar();
gui.setJMenuBar(bar);
JMenu options = new JMenu("options");
JMenu colors = new JMenu("font-colors");
JMenu menu = new JMenu("File");
menu.add(exit);
menu.add(options);
bar.add(menu);
options.add(colors);
colors.add(black);
colors.add(red);
colors.add(blue);
colors.add(green);
red.addActionListener(this);
blue.addActionListener(this);
black.addActionListener(this);
green.addActionListener(this);
exit.addActionListener(this);
bar.add(menu);
gui.setJMenuBar(bar);
JMenu options = new JMenu("options");
JMenu colors = new JMenu("font-colors");
JMenu menu = new JMenu("File");
menu.add(exit);
menu.add(options);
bar.add(menu);
options.add(colors);
colors.add(black);
colors.add(red);
colors.add(blue);
colors.add(green);
red.addActionListener(this);
blue.addActionListener(this);
black.addActionListener(this);
green.addActionListener(this);
exit.addActionListener(this);
bar.add(menu);
// Set up the output text area with scrolling // Set up the output text area with scrolling
JScrollPane outputScrollPane = new JScrollPane(outputTextArea); JScrollPane outputScrollPane = new JScrollPane(outputTextArea);
gui.add(outputScrollPane, BorderLayout.CENTER); gui.add(outputScrollPane, BorderLayout.CENTER);
// Set up the input text field // Set up the input text field
inputTextField.setPreferredSize(new Dimension(0, 30)); inputTextField.setPreferredSize(new Dimension(0, 30));
gui.add(inputTextField, BorderLayout.SOUTH); gui.add(inputTextField, BorderLayout.SOUTH);
inputTextField.addActionListener(this); inputTextField.addActionListener(this);
// Set the size of the GUI to be a quarter of the screen size // Set the size of the GUI to be a quarter of the screen size
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
int quarterWidth = screenSize.width / 2; int quarterWidth = screenSize.width / 2;
@ -89,21 +89,21 @@ public class ChatGUI implements ActionListener {
System.exit(0); System.exit(0);
} }
if (e.getSource() == inputTextField) { if (e.getSource() == inputTextField) {
String inputText = inputTextField.getText();
outputTextArea.append(inputText + "\n");
inputTextField.setText("");
String inputText = inputTextField.getText();
outputTextArea.append(inputText + "\n");
inputTextField.setText("");
}
if (e.getSource() == red) {
outputTextArea.setForeground(Color.RED);
} }
if (e.getSource() == red) {
outputTextArea.setForeground(Color.RED);
}
if (e.getSource() == blue) {
outputTextArea.setForeground(Color.BLUE);
}else if (e.getSource() == black) {
outputTextArea.setForeground(Color.BLACK);
} else if (e.getSource() == green) {
outputTextArea.setForeground(Color.GREEN);
if (e.getSource() == blue) {
outputTextArea.setForeground(Color.BLUE);
} else if (e.getSource() == black) {
outputTextArea.setForeground(Color.BLACK);
} else if (e.getSource() == green) {
outputTextArea.setForeground(Color.GREEN);
}
}
}
}
} }
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