File 'clock/calendar.cls' (part of 'Pool_Clock')

Description (short): Calendar widget
Written by: Andreas Kupries
Description: Calendar widget to choose a date.
See also: yearBrowser, monthList, dayBrowser, calendarTix
Keywords: calendar, choosing a date, date choice

Class 'calendar'

Superclasses

valueManager

Options

heading
sunday
weekno
dayrelief

Methods

public: TrackDay (d)
TrackDayrelief (o oldValue)
TrackHeading (o oldValue)
TrackMonth (m)
TrackSunday (o oldValue)
TrackWeekno (o oldValue)
TrackYear (y)
calendar ()
createSubwidgets ()
setBindings ()
setBindingsTo (w)
updateDisplay ()

Membervariables

public: year
month
day

Options

-heading: Color to mark header row.
default value: black
-sunday: Color to mark sundays.
default value: red
-weekno: Color to mark week numbers
default value: black
-dayrelief: Relief of button associated to currently chosen day
default value: sunken

TrackDay (d)

Callback for subordinate day widget. Executed every time its value is set (not necessarily changed).

Notes: Does nothing, if no change took place (avoids infinite recursion).

Argument: d The (possibly) new value of the chosen day.

TrackDayrelief (o oldValue)

Executed whenever the relief of the buttons is set.

Argument: o The name of the changed option, always '-dayrelief'.

Argument: oldValue The old value of the option.

TrackHeading (o oldValue)

Executed whenever the color of the heading is changed.

Argument: o The name of the changed option, always '-heading'.

Argument: oldValue The old value of the option.

TrackMonth (m)

Callback for subordinate month widget. Executed every time its value is changed.

Argument: m The new value of the chosen month.

TrackSunday (o oldValue)

Executed whenever the color of the sunday column requires a refresh.

Argument: o The name of the changed option, always '-sunday'.

Argument: oldValue The old value of the option.

TrackWeekno (o oldValue)

Executed whenever the color of the weeknumber column requires a refresh.

Argument: o The name of the changed option, always '-weekno'.

Argument: oldValue The old value of the option.

TrackYear (y)

Callback for subordinate year widget. Executed every time its value is changed.

Argument: y The new value of the chosen year.

calendar ()

Initializes the value to the current date if not set already by the user.

createSubwidgets ()

Overrides valueManager:createSubwidgets
Called by the framework to generate the subwidgets and their layout.

setBindings ()

Overrides valueManager:setBindings
Adds various keyboard accelerators to the calendar components.

setBindingsTo (w)

Adds various keyboard accelerators to the given widget.

Argument: w The widget the accelerators are added to.

updateDisplay ()

Overrides valueManager:updateDisplay
Method required by the superclass valueManager to propagate changes to the value into the display.

Membervariables

year: Currently chosen year
month: Currently chosen month
day: Currently chosen day in the month

Generated by AutoDoc 2.4 at 09/14/2000, invoked by Andreas Kupries

TrackDay (d)
Callback for subordinate day widget. Executed every time its value is set (not necessarily changed).
Notes: Does nothing, if no change took place (avoids infinite recursion).
Argument: d	The (possibly) new value of the chosen day.

TrackDayrelief (o oldValue)
Executed whenever the relief of the buttons is set.
Argument: o	The name of the changed option, always '-dayrelief'.
Argument: oldValue	The old value of the option.

TrackHeading (o oldValue)
Executed whenever the color of the heading is changed.
Argument: o	The name of the changed option, always '-heading'.
Argument: oldValue	The old value of the option.

TrackMonth (m)
Callback for subordinate month widget. Executed every time its value is changed.
Argument: m	The new value of the chosen month.

TrackSunday (o oldValue)
Executed whenever the color of the sunday column requires a refresh.
Argument: o	The name of the changed option, always '-sunday'.
Argument: oldValue	The old value of the option.

TrackWeekno (o oldValue)
Executed whenever the color of the weeknumber column requires a refresh.
Argument: o	The name of the changed option, always '-weekno'.
Argument: oldValue	The old value of the option.

TrackYear (y)
Callback for subordinate year widget. Executed every time its value is changed.
Argument: y	The new value of the chosen year.

calendar ()
Initializes the value to the current date if not set already by the user.

createSubwidgets ()
Overrides valueManager:createSubwidgets Called by the framework to generate the subwidgets and their layout.

setBindings ()
Overrides valueManager:setBindings Adds various keyboard accelerators to the calendar components.

setBindingsTo (w)
Adds various keyboard accelerators to the given widget.
Argument: w	The widget the accelerators are added to.

updateDisplay ()
Overrides valueManager:updateDisplay Method required by the superclass valueManager to propagate changes to the value into the display.