org.jdesktop.swingx.plaf.basic
Class BasicMonthViewUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      org.jdesktop.swingx.plaf.MonthViewUI
          org.jdesktop.swingx.plaf.basic.BasicMonthViewUI

public class BasicMonthViewUI
extends MonthViewUI

Field Summary

protected static SimpleDateFormat	dayOfMonthFormatter Formatter used to format the day of the week to a numerical value.
protected long	firstDisplayedDate
protected int	firstDisplayedMonth
protected int	firstDisplayedYear
protected long	lastDisplayedDate
protected JXMonthView	monthView
protected DateSpan	selection
protected long	today

Constructor Summary

BasicMonthViewUI()

Method Summary

long	calculateLastDisplayedDate() Calculate the last possible date that can be displayed.
protected LayoutManager	createLayoutManager()
protected MouseListener	createMouseListener()
protected MouseMotionListener	createMouseMotionListener()
protected PropertyChangeListener	createPropertyChangeListener()
static ComponentUI	createUI(JComponent c)
long	getDayAt(int x, int y) Return a long representing the date at the specified x/y position.
protected int	getDayOfTheWeek() Convenience method so subclasses can get the currently painted day's day of the week.
protected int	getTraversableButtonAt(int x, int y) Returns an index defining which, if any, of the buttons for traversing the month was pressed.
protected void	installComponents()
protected void	installDefaults()
protected void	installKeyboardActions()
protected void	installListeners()
void	installUI(JComponent c)
protected boolean	isToday(long date) Returns true if the date passed in is the same as today.
boolean	isUsingKeyboard()
void	paint(Graphics g, JComponent c)
protected void	paintDayBackground(Graphics g, int x, int y, int width, int height, long date) Paint the background for the specified day.
protected void	paintDayForeground(Graphics g, int x, int y, int width, int height, long date) Paint the foreground for the specified day.
protected void	paintFlaggedDayBackground(Graphics g, int x, int y, int width, int height, long date) Paint the background for the specified flagged day.
protected void	paintFlaggedDayForeground(Graphics g, int x, int y, int width, int height, long date) Paint the foreground for the specified flagged day.
protected void	paintMonthStringBackground(Graphics g, int x, int y, int width, int height) Paints the background of the month string.
void	setUsingKeyboard(boolean val)
protected void	uninstallComponents()
protected void	uninstallDefaults()
protected void	uninstallKeyboardActions()
protected void	uninstallListeners()
void	uninstallUI(JComponent c)

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getMaximumSize, getMinimumSize, getPreferredSize, update

Methods inherited from class java.lang.Object

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

Field Detail

dayOfMonthFormatter

protected static final SimpleDateFormat dayOfMonthFormatter

Formatter used to format the day of the week to a numerical value.

monthView

protected JXMonthView monthView

firstDisplayedDate

protected long firstDisplayedDate

firstDisplayedMonth

protected int firstDisplayedMonth

firstDisplayedYear

protected int firstDisplayedYear

lastDisplayedDate

protected long lastDisplayedDate

today

protected long today

selection

protected DateSpan selection

Constructor Detail

BasicMonthViewUI

public BasicMonthViewUI()

Method Detail

createUI

public static ComponentUI createUI(JComponent c)

installUI

public void installUI(JComponent c)

Overrides:

installUI in class ComponentUI

uninstallUI

public void uninstallUI(JComponent c)

Overrides:

uninstallUI in class ComponentUI

installComponents

protected void installComponents()

uninstallComponents

protected void uninstallComponents()

installDefaults

protected void installDefaults()

uninstallDefaults

protected void uninstallDefaults()

installKeyboardActions

protected void installKeyboardActions()

uninstallKeyboardActions

protected void uninstallKeyboardActions()

installListeners

protected void installListeners()

uninstallListeners

protected void uninstallListeners()

createPropertyChangeListener

protected PropertyChangeListener createPropertyChangeListener()

createLayoutManager

protected LayoutManager createLayoutManager()

createMouseListener

protected MouseListener createMouseListener()

createMouseMotionListener

protected MouseMotionListener createMouseMotionListener()

isUsingKeyboard

public boolean isUsingKeyboard()

setUsingKeyboard

public void setUsingKeyboard(boolean val)

isToday

protected boolean isToday(long date)

Returns true if the date passed in is the same as today.

Parameters:

date - long representing the date you want to compare to today.

Returns:

true if the date passed is the same as today.

getDayAt

public long getDayAt(int x,
                     int y)

Description copied from class: MonthViewUI

Return a long representing the date at the specified x/y position. It is expected that the date returned will have a valid day, month and year. All other fields such as hour, minute, second and milli- second will be set to 0.

Specified by:

getDayAt in class MonthViewUI

Parameters:

x - X position

y - Y position

Returns:

long The date, -1 if position does not contain a date.

getDayOfTheWeek

protected int getDayOfTheWeek()

Convenience method so subclasses can get the currently painted day's day of the week. It is assumed the calendar, _cal, is already set to the correct day.

Returns:

day of the week (Calendar.SATURDAY, Calendar.SUNDAY, ...)

See Also:

Calendar

getTraversableButtonAt

protected int getTraversableButtonAt(int x,
                                     int y)

Returns an index defining which, if any, of the buttons for traversing the month was pressed. This method should only be called when setTraversable is set to true.

Parameters:

x - x position of the pointer

y - y position of the pointer

Returns:

MONTH_UP, MONTH_DOWN or -1 when no button is selected.

calculateLastDisplayedDate

public long calculateLastDisplayedDate()

Description copied from class: MonthViewUI

Calculate the last possible date that can be displayed. This is implemented by the UI since it is in control of layout and may possibly yeild different results based on implementation.

Specified by:

calculateLastDisplayedDate in class MonthViewUI

Returns:

long The date.

paint

public void paint(Graphics g,
                  JComponent c)

Overrides:

paint in class ComponentUI

paintMonthStringBackground

protected void paintMonthStringBackground(Graphics g,
                                          int x,
                                          int y,
                                          int width,
                                          int height)

Paints the background of the month string. The bounding box for this background can be modified by setting its insets via setMonthStringInsets. The color of the background can be set via setMonthStringBackground.

Parameters:

g - Graphics object to paint to.

x - x-coordinate of upper left corner.

y - y-coordinate of upper left corner.

width - width of the bounding box.

height - height of the bounding box.

See Also:

JXMonthView.setMonthStringBackground(java.awt.Color), JXMonthView.setMonthStringInsets(java.awt.Insets)

paintDayBackground

protected void paintDayBackground(Graphics g,
                                  int x,
                                  int y,
                                  int width,
                                  int height,
                                  long date)

Paint the background for the specified day.

Parameters:

g - Graphics object to paint to

x - x-coordinate of upper left corner

y - y-coordinate of upper left corner

width - width of bounding box for the day

height - height of bounding box for the day

date - long value representing the day being painted

See Also:

JXMonthView.isSelectedDate(long), isToday(long)

paintDayForeground

protected void paintDayForeground(Graphics g,
                                  int x,
                                  int y,
                                  int width,
                                  int height,
                                  long date)

Paint the foreground for the specified day.

Parameters:

g - Graphics object to paint to

x - x-coordinate of upper left corner

y - y-coordinate of upper left corner

width - width of bounding box for the day

height - height of bounding box for the day

date - long value representing the day being painted

paintFlaggedDayBackground

protected void paintFlaggedDayBackground(Graphics g,
                                         int x,
                                         int y,
                                         int width,
                                         int height,
                                         long date)

Paint the background for the specified flagged day. The default implementation just calls paintDayBackground.

Parameters:

g - Graphics object to paint to

x - x-coordinate of upper left corner

y - y-coordinate of upper left corner

width - width of bounding box for the day

height - height of bounding box for the day

date - long value representing the flagged day being painted

paintFlaggedDayForeground

protected void paintFlaggedDayForeground(Graphics g,
                                         int x,
                                         int y,
                                         int width,
                                         int height,
                                         long date)

Paint the foreground for the specified flagged day.

Parameters:

g - Graphics object to paint to

x - x-coordinate of upper left corner

y - y-coordinate of upper left corner

width - width of bounding box for the day

height - height of bounding box for the day

date - long value representing the flagged day being painted