/**
* Zeeple
*
*
*/
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.JApplet;
//import java.applet.Applet;
import javax.swing.JPanel;
import javax.swing.BorderFactory;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import javax.swing.JButton;
import javax.swing.JTextArea;
public class MenuTest extends JApplet implements ActionListener{
private Container container;
private GridBagLayout layout;
private GridBagConstraints constraints;
private JPanel pnPanel0;
private JPanel pnPanel2;
private JButton btBut0;
private JButton btBut1;
private JButton btBut2;
private JPanel pnPanel3;
private JButton btBut3;
private JButton btBut4;
private JButton btBut5;
private JTextArea outputArea;
private JLabel displayLabel;
private ButtonGroup fontGroup, colorGroup;
// private int style;
// set up GUI
public MenuTest()
{
// super( "Using JMenus" );
// set up File menu and its menu items
JMenu fileMenu = new JMenu( "File" );
fileMenu.setMnemonic( 'F' );
// set up About... menu item
JMenuItem helpItem = new JMenuItem( "Help..." );
helpItem.setMnemonic( 'H' );
fileMenu.add( helpItem );
helpItem.addActionListener(
new ActionListener() { // anonymous inner class
// display message dialog when user selects About...
public void actionPerformed( ActionEvent event )
{
JOptionPane.showMessageDialog( MenuTest.this,
"This is my final project..Ver1.0..CSC211",
"Help", JOptionPane.PLAIN_MESSAGE );
}
} // end anonymous inner class
); // end call to addActionListener
// set up Exit menu item
JMenuItem exitItem = new JMenuItem( "Exit" );
exitItem.setMnemonic( 'x' );
fileMenu.add( exitItem );
exitItem.addActionListener(
new ActionListener() { // anonymous inner class
// terminate application when user clicks exitItem
public void actionPerformed( ActionEvent event )
{
System.exit( 0 );
}
} // end anonymous inner class
); // end call to addActionListener
// create menu bar and attach it to MenuTest window
JMenuBar bar = new JMenuBar();
setJMenuBar( bar );
bar.add( fileMenu );
pnPanel0 = new JPanel();
GridBagLayout gbPanel0 = new GridBagLayout();
GridBagConstraints gbcPanel0 = new GridBagConstraints();
pnPanel0.setLayout( gbPanel0 );
pnPanel2 = new JPanel();
pnPanel2.setBorder( BorderFactory.createTitledBorder( "Selection" ) );
pnPanel2.setBackground(Color.BLUE);
GridBagLayout gbPanel2 = new GridBagLayout();
GridBagConstraints gbcPanel2 = new GridBagConstraints();
pnPanel2.setLayout( gbPanel2 );
btBut0 = new JButton( "IF" );
btBut0.setForeground(Color.BLUE);
btBut0.addActionListener(this);
/* new ActionListener(){
public void actionPerformed(ActionEvent event){
// if(event.getSource() == btBut0)
String output="";
output += "if (condition) {" + "\nstatements;" + "\n};";
outputArea.setFont(new Font("Serif", Font.BOLD + Font.ITALIC, 18));
outputArea.setBackground(Color.BLUE) ;
outputArea.setText( output );
showStatus("You clicked the If button..");
}
}
);
*/
gbcPanel2.gridx = 2;
gbcPanel2.gridy = 1;
gbcPanel2.gridwidth = 13;
gbcPanel2.gridheight = 4;
gbcPanel2.fill = GridBagConstraints.BOTH;
gbcPanel2.weightx = 1;
gbcPanel2.weighty = 0;
gbcPanel2.anchor = GridBagConstraints.NORTH;
gbPanel2.setConstraints( btBut0, gbcPanel2 );
pnPanel2.add( btBut0 );
btBut1 = new JButton( "IF...ELSE" );
btBut1.setForeground(Color.BLUE);
btBut1.addActionListener(this);
gbcPanel2.gridx = 2;
gbcPanel2.gridy = 7;
gbcPanel2.gridwidth = 13;
gbcPanel2.gridheight = 4;
gbcPanel2.fill = GridBagConstraints.BOTH;
gbcPanel2.weightx = 1;
gbcPanel2.weighty = 0;
gbcPanel2.anchor = GridBagConstraints.NORTH;
gbPanel2.setConstraints( btBut1, gbcPanel2 );
pnPanel2.add( btBut1 );
btBut2 = new JButton( "SWITCH" );
btBut2.setForeground(Color.BLUE);
btBut2.addActionListener(this);
gbcPanel2.gridx = 2;
gbcPanel2.gridy = 13;
gbcPanel2.gridwidth = 13;
gbcPanel2.gridheight = 4;
gbcPanel2.fill = GridBagConstraints.BOTH;
gbcPanel2.weightx = 1;
gbcPanel2.weighty = 0;
gbcPanel2.anchor = GridBagConstraints.NORTH;
gbPanel2.setConstraints( btBut2, gbcPanel2 );
pnPanel2.add( btBut2 );
gbcPanel0.gridx = 1;
gbcPanel0.gridy = 4;
gbcPanel0.gridwidth = 17;
gbcPanel0.gridheight = 19;
gbcPanel0.fill = GridBagConstraints.BOTH;
gbcPanel0.weightx = 1;
gbcPanel0.weighty = 0;
gbcPanel0.anchor = GridBagConstraints.NORTH;
gbPanel0.setConstraints( pnPanel2, gbcPanel0 );
pnPanel0.add( pnPanel2 );
pnPanel3 = new JPanel();
pnPanel3.setBorder( BorderFactory.createTitledBorder( "Repetition" ) );
pnPanel3.setBackground(Color.RED);
GridBagLayout gbPanel3 = new GridBagLayout();
GridBagConstraints gbcPanel3 = new GridBagConstraints();
pnPanel3.setLayout( gbPanel3 );
btBut3 = new JButton( "WHILE" );
btBut3.setForeground(Color.RED);
btBut3.addActionListener(this);
gbcPanel3.gridx = 2;
gbcPanel3.gridy = 1;
gbcPanel3.gridwidth = 14;
gbcPanel3.gridheight = 4;
gbcPanel3.fill = GridBagConstraints.BOTH;
gbcPanel3.weightx = 1;
gbcPanel3.weighty = 0;
gbcPanel3.anchor = GridBagConstraints.NORTH;
gbPanel3.setConstraints( btBut3, gbcPanel3 );
pnPanel3.add( btBut3 );
btBut4 = new JButton( "DO..WHILE" );
btBut4.setForeground(Color.RED);
btBut4.addActionListener(this);
gbcPanel3.gridx = 2;
gbcPanel3.gridy = 7;
gbcPanel3.gridwidth = 14;
gbcPanel3.gridheight = 4;
gbcPanel3.fill = GridBagConstraints.BOTH;
gbcPanel3.weightx = 1;
gbcPanel3.weighty = 0;
gbcPanel3.anchor = GridBagConstraints.NORTH;
gbPanel3.setConstraints( btBut4, gbcPanel3 );
pnPanel3.add( btBut4 );
btBut5 = new JButton( "FOR" );
btBut5.setForeground(Color.RED);
btBut5.addActionListener(this);
gbcPanel3.gridx = 2;
gbcPanel3.gridy = 13;
gbcPanel3.gridwidth = 14;
gbcPanel3.gridheight = 4;
gbcPanel3.fill = GridBagConstraints.BOTH;
gbcPanel3.weightx = 1;
gbcPanel3.weighty = 0;
gbcPanel3.anchor = GridBagConstraints.NORTH;
gbPanel3.setConstraints( btBut5, gbcPanel3 );
pnPanel3.add( btBut5 );
gbcPanel0.gridx = 21;
gbcPanel0.gridy = 4;
gbcPanel0.gridwidth = 18;
gbcPanel0.gridheight = 19;
gbcPanel0.fill = GridBagConstraints.BOTH;
gbcPanel0.weightx = 1;
gbcPanel0.weighty = 0;
gbcPanel0.anchor = GridBagConstraints.NORTH;
gbPanel0.setConstraints( pnPanel3, gbcPanel0 );
pnPanel0.add( pnPanel3 );
outputArea = new JTextArea(2,10);
gbcPanel0.gridx = 1;
gbcPanel0.gridy = 25;
gbcPanel0.gridwidth = 38;
gbcPanel0.gridheight = 14;
gbcPanel0.fill = GridBagConstraints.BOTH;
gbcPanel0.weightx = 1;
gbcPanel0.weighty = 1;
gbcPanel0.anchor = GridBagConstraints.NORTH;
gbPanel0.setConstraints( outputArea, gbcPanel0 );
pnPanel0.add( outputArea );
setContentPane( pnPanel0 );
// pack();
setVisible( true );
} // end constructor GridBagDemo
public void actionPerformed(ActionEvent event){
if(event.getSource() == btBut0)
{String output="";
output += "if (condition) {" + "\nstatements;" + "\n};";
outputArea.setFont(new Font("Serif", Font.BOLD + Font.ITALIC, 18));
outputArea.setBackground(Color.BLUE) ;
outputArea.setText( output );
showStatus("You clicked the If button..");
}
else if(event.getSource() == btBut4)
{ String output="";
output += "do {" + "\nstatements;"+ "\n} while (condition);";
outputArea.setFont(new Font("Serif", Font.BOLD, 18));
outputArea.setBackground(Color.RED) ;
outputArea.setText( output );
showStatus("You clicked the Do while button..");
} //end if
else if(event.getSource() == btBut1)
{String output="";
output += "if (condition) {" + "\nstatements;" + "\n} else {" + "\nstatements;" + "\n};";
outputArea.setFont(new Font("SansSerif", Font.PLAIN, 14));
outputArea.setBackground(Color.BLUE) ;
outputArea.setText( output );
showStatus("You clicked the If..else button..");
}//end if
else if(event.getSource() == btBut3)
{String output="";
output += "while (condition) {"+ "\nstatements;" + "\n};";
outputArea.setFont(new Font("Monospaced", Font.ITALIC, 12));
outputArea.setBackground(Color.RED) ;
outputArea.setText( output );
showStatus("You clicked the While button..");
} //end if
else if(event.getSource() == btBut2)
{ String output="";
output += "switch (condition) {" + "\ncase ABC:" + "\nstatements:" + "\n/*falls through" +
"\ncase DEF:" + "\nstatements;" + "\nbreak;" + "\ncase XYZ:" +
"\nstatements;" + "\nbreak;" + "\ndefault:" + "\nstaments;" + "\nbreak;" + "\n};";
outputArea.setFont(new Font("Serif", Font.ITALIC, 16));
outputArea.setBackground(Color.GREEN) ;
outputArea.setText( output );
showStatus("You clicked the Switch button..");
} //end if
else if(event.getSource() == btBut5)
{String output="";
output += "for (initialization; condition;" + "\nupdate)" + " {" + "\nstatements;" +
"\n};";
outputArea.setFont(new Font("Aerial", Font.BOLD + Font.ITALIC, 14));
outputArea.setBackground(Color.RED) ;
outputArea.setText( output );
showStatus("You clicked the For button..");
}//end if
}//end method action performed
public static void main( String args[] )
{Frame f = new Frame(); //Create a new frame object
MenuTest menuTest = new MenuTest(); //Create an instance of DrawHouse
f.add( menuTest );
f.setSize(230,440);
f.setVisible(true);
//An "anonymous" inner class used to close the window
f.addWindowListener( new WindowAdapter()
{
public void windowClosing(WindowEvent we)
{
System.exit(0);
}///end window closing method
}// end window adapter method
);// end parameter argument
menuTest.init(); //Call the applet's init method
} //End of main
} // end class MenuTest