mseries.Calendar
Class MMonth

java.lang.Object
  mseries.Calendar.MMonth

public class MMonth
extends Object

The business end of the DateSelector component. This class maintains the state of the the component

Field Summary

protected Vector<MMonthListener>

listeners

Constructor Summary

MMonth()

MMonth(Date min, Date max)

Method Summary

void	addMMonthListener(MMonthListener listener) Registers the listeners of the table changes
void	addToMin(int increment) Adds a number of months to the minimum date
protected static int	compDates(Date d1, Calendar c2)
void	exitEvent()
protected Date	getAsDate(int r, int c)
int	getColumnCount()
Date	getCurrentDate() Returns the current date in the calendar.
Point	getCurrentPoint()
int	getFirstDay()
Date	getMaximum() Returns the latest possible date the model can be set to
Date	getMinimum() Returns the earliest possible date the model can be set to
int	getMonth() returns the month index of the current calendar
int	getRowCount()
Object	getValueAt(int r, int c) calculates the date in a particular cell based on the date at 0,0 (the start of the displayed calendar) and the cell being returned
boolean	isCellEditable(int r, int c)
boolean	isCurrentDate(int d, int w)
boolean	isInRange(Calendar date)
boolean	isInRange(Date date)
void	lostFocus()
void	removeMMonthListener(MMonthListener listener) Removes the listener from the registered list of listeners
void	setCurrentDate(int row, int col) Sets the current date in the model
void	setDate(Date inDate)
protected void	setDMY(Date inDate) Sets the date and preserves the time that the model previously has
void	setFirstDay(int first) The first column on the calendar grid shows the dates for the day passed here.
void	setMaximum(Date max) Sets the latest possible date for the calendar
void	setMinimum(Date min) Sets the earliest possible date for the calendar

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

listeners

protected Vector<MMonthListener> listeners

Constructor Detail

MMonth

public MMonth(Date min,
              Date max)

MMonth

public MMonth()

Method Detail

setFirstDay

public void setFirstDay(int first)

The first column on the calendar grid shows the dates for the day passed here.

Parameters:

first - a day constant from java.util.Calendar such as Calendar.SUNDAY

getFirstDay

public int getFirstDay()

Returns:

the first day on display

setDMY

protected void setDMY(Date inDate)
               throws MDateOutOfRangeException

Sets the date and preserves the time that the model previously has

Parameters:

inDate - the new value whose Hour, Minute and Second elements are ignored

Throws:

MDateOutOfRangeException

setDate

public void setDate(Date inDate)
             throws MDateOutOfRangeException

Throws:

MDateOutOfRangeException

setMinimum

public void setMinimum(Date min)

Sets the earliest possible date for the calendar

Parameters:

min - the earliest possible date

getMinimum

public Date getMinimum()

Returns the earliest possible date the model can be set to

Returns:

earliest date

setMaximum

public void setMaximum(Date max)

Sets the latest possible date for the calendar

Parameters:

max - the latest possible date

getMaximum

public Date getMaximum()

Returns the latest possible date the model can be set to

Returns:

latest date

addToMin

public void addToMin(int increment)
              throws MDateOutOfRangeException

Adds a number of months to the minimum date

Parameters:

increment - the number of months to add

Throws:

MDateOutOfRangeException

getCurrentDate

public Date getCurrentDate()

Returns the current date in the calendar. This gets set as the calendar is clicked on

Returns:

the currently selected date

getCurrentPoint

public Point getCurrentPoint()

setCurrentDate

public void setCurrentDate(int row,
                           int col)
                    throws MDateOutOfRangeException

Sets the current date in the model

Throws:

MDateOutOfRangeException

getMonth

public int getMonth()

returns the month index of the current calendar

getColumnCount

public int getColumnCount()

getRowCount

public int getRowCount()

getValueAt

public Object getValueAt(int r,
                         int c)

calculates the date in a particular cell based on the date at 0,0 (the start of the displayed calendar) and the cell being returned

getAsDate

protected Date getAsDate(int r,
                         int c)

addMMonthListener

public void addMMonthListener(MMonthListener listener)

Registers the listeners of the table changes

Parameters:

listener - - MMonthListener

removeMMonthListener

public void removeMMonthListener(MMonthListener listener)

Removes the listener from the registered list of listeners

Parameters:

listener - - MMonthListener

isInRange

public boolean isInRange(Date date)

isInRange

public boolean isInRange(Calendar date)

exitEvent

public void exitEvent()

lostFocus

public void lostFocus()

isCellEditable

public boolean isCellEditable(int r,
                              int c)

compDates

protected static int compDates(Date d1,
                               Calendar c2)

isCurrentDate

public boolean isCurrentDate(int d,
                             int w)