public static void main(String args[]) {
// style that is necessary
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (ClassNotFoundException e) {
} catch (InstantiationException e) {
} catch (IllegalAccessException e) {
} catch (UnsupportedLookAndFeelException e) {
}
// Standard preparation for a frame
fmain = new JFrame("Schedule Appointments"); // Create and name frame
fmain.setSize(330, 375); // Set size to 400x400 pixels
pane = fmain.getContentPane();
pane.setLayout(null); // Apply null layout
fmain.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // Close when X is clicked
// controls and portions of Calendar
lmonth = new JLabel("January");
lyear = new JLabel("Change year:");
cyear = new JComboBox();
prev = new JButton("<<");
next = new JButton(">>");
canc = new JButton("Cancel");
mcal =
new DefaultTableModel() {
public boolean isCellEditable(int rowIndex, int mColIndex) {
return false;
}
};
Cal = new JTable(mcal);
scal = new JScrollPane(Cal);
pcal = new JPanel(null);
canc.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
System.exit(0);
}
});
// action listeners for buttons and the like
prev.addActionListener(new btnPrev_Action());
next.addActionListener(new btnNext_Action());
cyear.addActionListener(new cmbYear_Action());
Cal.addMouseListener(new mouseCont());
// Adding the elements to the pane
pane.add(pcal);
pcal.add(lmonth);
pcal.add(cyear);
pcal.add(prev);
pcal.add(next);
pcal.add(canc);
pcal.add(scal);
// Setting where the elements are on the pane
pcal.setBounds(0, 0, 320, 335);
lmonth.setBounds(160 - lmonth.getPreferredSize().width / 2, 25, 100, 25);
canc.setBounds(10, 305, 80, 20);
cyear.setBounds(215, 305, 100, 20);
prev.setBounds(10, 25, 50, 25);
next.setBounds(260, 25, 50, 25);
scal.setBounds(10, 50, 300, 250);
// Make frame visible
fmain.setResizable(false);
fmain.setVisible(true);
// Inner workings for the day mechanism
GregorianCalendar cal = new GregorianCalendar(); // Create calendar
rday = cal.get(GregorianCalendar.DAY_OF_MONTH); // Get day
rmonth = cal.get(GregorianCalendar.MONTH); // Get month
ryear = cal.get(GregorianCalendar.YEAR); // Get year
currentMonth = rmonth; // Match month and year
currentYear = ryear;
// Add days
String[] days = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; // All of the days
for (int i = 0; i < 7; i++) {
mcal.addColumn(days[i]);
}
Cal.getParent().setBackground(Cal.getBackground()); // Set background
// No resize/reorder
Cal.getTableHeader().setResizingAllowed(false);
Cal.getTableHeader().setReorderingAllowed(false);
// Single cell selection
Cal.setColumnSelectionAllowed(true);
Cal.setRowSelectionAllowed(true);
Cal.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
// Set row/column count
Cal.setRowHeight(38);
mcal.setColumnCount(7);
mcal.setRowCount(6);
// Placing the dates in the cells
for (int i = ryear - 100; i <= ryear + 100; i++) {
cyear.addItem(String.valueOf(i));
}
// Refresh calendar
refreshCalendar(rmonth, ryear); // Refresh calendar
}
