caltool.model.view

Class MonthlyAgenda

java.lang.Object

java.util.Observable

mvp.Model

caltool.model.view.MonthlyAgenda

All Implemented Interfaces:

java.io.Serializable

public class MonthlyAgenda
extends mvp.Model

A MonthlyAgenda contains a full month name, the day of the week for its first day, and the number of days. Scheduled item data are contained in a small daily view for each day of the month, organized in a fashion typical in paper calendars.

The primary access interface is through the getFirstDay and getNextDay iterators. These methods deliver each day of the month in turn, as a small day view object.

The current implementation is a stub consisting of a sample 30-day month that starts on Tuesday. The actual implementation will consult the CalendarDB to obtain real monthly data.

Version:

23jan13

Author:

Gene Fisher (gfisher@calpoly.edu)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
(package private) CalendarDB	calDB The caldb for getting current data
protected int	currentDate Iterator state variable containing the date number.
protected int	currentDay Iterator state variable containing the ordinal day position in a 6x7 grid.
protected DayName	firstDay First day of the month
protected FullMonthName	fullMonthName Full name, consisting of month name and year.
protected int	numberOfDays Number of days in the month

Fields inherited from class mvp.Model

view

Constructor Summary

Constructors

Constructor and Description
MonthlyAgenda(CalendarDB calDB) Construct this with the given CalendarDB.

Method Summary

Methods

Modifier and Type	Method and Description
SmallDayView	getFirstDay() Return the first day of the month as a SmallDayView, q.v.
java.lang.String	getFullMonthName() Return the full month name as a single string.
SmallDayView	getNextDay() Return the second and subsequent days of the month.
int	getNumberOfWeeks() Return the number of weeks in the month.
void	selectDate(int date) Build a complete Date out of the given date number and call the CalendarDB to select that date.
void	update(java.util.Observable o, java.lang.Object arg) Update this' data based on the current selection in the current calendar.

Methods inherited from class mvp.Model

dump, exit, getView, setView

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

fullMonthName

protected FullMonthName fullMonthName

Full name, consisting of month name and year.

firstDay

protected DayName firstDay

First day of the month

numberOfDays

protected int numberOfDays

Number of days in the month

currentDate

protected int currentDate

Iterator state variable containing the date number.

currentDay

protected int currentDay

Iterator state variable containing the ordinal day position in a 6x7 grid.

calDB

CalendarDB calDB

The caldb for getting current data

Constructor Detail

MonthlyAgenda

public MonthlyAgenda(CalendarDB calDB)

Construct this with the given CalendarDB. Call update to get the data values for the initially current month.

Method Detail

getFullMonthName

public java.lang.String getFullMonthName()

Return the full month name as a single string.

getFirstDay

public SmallDayView getFirstDay()

Return the first day of the month as a SmallDayView, q.v.

getNextDay

public SmallDayView getNextDay()

Return the second and subsequent days of the month. Return null when all days have been produced.

getNumberOfWeeks

public int getNumberOfWeeks()

Return the number of weeks in the month.

selectDate

public void selectDate(int date)

Build a complete Date out of the given date number and call the CalendarDB to select that date. This is fixed for initial testing.

update

public void update(java.util.Observable o,
          java.lang.Object arg)

Update this' data based on the current selection in the current calendar. For initial testing purposes, the fixed month of September 2015 is created, which starts on Tuesday and has 30 days. In the refined implementation, the calendar db will be consulted to obtain the actual information for the currently selected month.