net.sf.ecl.datepicker
Class DateEdit

java.lang.Object
  org.eclipse.swt.widgets.Widget
      org.eclipse.swt.widgets.Control
          org.eclipse.swt.widgets.Scrollable
              org.eclipse.swt.widgets.Composite
                  net.sf.ecl.datepicker.DateEdit

All Implemented Interfaces:

Drawable

public final class DateEdit
extends Composite

is an editor for the date in a text format. The editor uses Apache's FastDateFormat to obtain default system date format. So the editor is locale sensible. During editing user may use up/down arrow keys to increment/decrement the selected date field or enter date explicitly by typing digits.

Author:

Alexey Afanasyev, Alexey Kharlamov

Field Summary

Fields inherited from class org.eclipse.swt.widgets.Control

handle

Constructor Summary

DateEdit(Composite parent, int style)
creates an instance of the DateEdit for default Locale.

DateEdit(Composite parent, int style, Locale locale)
creates an instance of the DateEdit.

Method Summary

void	addModifyListener(ModifyListener listener) Adds the listener to the collection of listeners who will be notified when the receiver's text is modified, by sending it one of the messages defined in the ModifyListener interface.
Point	computeSize(int wHint, int hHint, boolean changed)
Calendar	getDate() the current date in the control.
void	removeModifyListener(ModifyListener listener) Removes the listener from the collection of listeners who will be notified when the receiver's text is modified.
void	setDate(Calendar date) sets date into the calendar.
void	setEnabled(boolean enabled)

Methods inherited from class org.eclipse.swt.widgets.Composite

changed, checkSubclass, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList

Methods inherited from class org.eclipse.swt.widgets.Scrollable

computeTrim, getClientArea, getHorizontalBar, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addFocusListener, addHelpListener, addKeyListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addPaintListener, addTraverseListener, computeSize, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, redraw, redraw, removeControlListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removePaintListener, removeTraverseListener, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, setData, setData, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DateEdit

public DateEdit(Composite parent,
                int style)

creates an instance of the DateEdit for default Locale.

Parameters:

parent - the parent composite.

style - the style.

DateEdit

public DateEdit(Composite parent,
                int style,
                Locale locale)

creates an instance of the DateEdit.

Parameters:

parent - the parent composite.

style - the style.

locale - the locale used to obtain date format.

Method Detail

addModifyListener

public void addModifyListener(ModifyListener listener)

Adds the listener to the collection of listeners who will be notified when the receiver's text is modified, by sending it one of the messages defined in the ModifyListener interface.

Parameters:

listener - the listener which should be notified

Throws:

IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver

See Also:

ModifyListener, removeModifyListener(org.eclipse.swt.events.ModifyListener)

computeSize

public Point computeSize(int wHint,
                         int hHint,
                         boolean changed)

Overrides:

computeSize in class Composite

getDate

public Calendar getDate()

the current date in the control.

Returns:

the date or null.

removeModifyListener

public void removeModifyListener(ModifyListener listener)

Removes the listener from the collection of listeners who will be notified when the receiver's text is modified.

Parameters:

listener - the listener which should no longer be notified

Throws:

IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver

See Also:

ModifyListener, addModifyListener(org.eclipse.swt.events.ModifyListener)

setDate

public void setDate(Calendar date)

sets date into the calendar.

Parameters:

date - the date value or null to reset editor.

setEnabled

public void setEnabled(boolean enabled)

Overrides:

setEnabled in class Control