com.miginfocom.calendar.spinner
Class AbstractDateSpinner

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              com.miginfocom.calendar.spinner.AbstractDateSpinner

All Implemented Interfaces:

DateSpinner, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.swing.event.ChangeListener

Direct Known Subclasses:

ComboDateSpinner, SlimDateSpinner

public abstract class AbstractDateSpinner
extends javax.swing.JComponent
implements DateSpinner, javax.swing.event.ChangeListener

Boilerplate implementation of a date spinner.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

protected

AbstractDateSpinner(java.util.TimeZone timeZone, java.util.Locale locale, javax.swing.SpinnerDateModel spinnerDateModel, java.text.DateFormat dateFormat)

Method Summary

int	getCalendarField() Prioperty: The field that this spinner should "spin".
protected java.util.Calendar	getCalForText(java.lang.String text) Checks whether the text is convertible to a date for the current Calendar field combined with the value curreltly setted in the SpinnerDateModel.
java.util.Calendar	getDate() Returns the date
java.text.DateFormat	getDateFormat()
java.lang.String	getDateFormatString() Property: The format string for the date format.
DateSpinnerGroup	getDateGroupConnector()
java.util.Locale	getLocale() Returns the used locale, not null.
javax.swing.JComponent	getSpinnerComponent() Returns the component responsible for the GUI of the spinner
javax.swing.SpinnerDateModel	getSpinnerDateModel() Returns the model currently in use.
java.util.TimeZone	getTimeZone() Returns the used time zone, not null.
void	setCalendarField(int field) Prioperty: The field that this spinner should "spin".
void	setDate(java.util.Calendar cal) Sets date
void	setDateFormatString(java.lang.String s) Property: The format string for the date format.
void	setDateGroupConnector(DateSpinnerGroup group)

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.event.ChangeListener

stateChanged

Constructor Detail

AbstractDateSpinner

protected AbstractDateSpinner(java.util.TimeZone timeZone,
                              java.util.Locale locale,
                              javax.swing.SpinnerDateModel spinnerDateModel,
                              java.text.DateFormat dateFormat)

Method Detail

getCalForText

protected java.util.Calendar getCalForText(java.lang.String text)

Checks whether the text is convertible to a date for the current Calendar field combined with the value curreltly setted in the SpinnerDateModel. If a meaningful date it set it is returned, otherwise null is returned. No bounds (max/min) check are made. The field to change is fetched from the SpinnerDateModel.

Parameters:

text - The text to convert. Not null

Returns:

The date is based on the current value in the SpinnerDateModel and that has been modified with text. null if the format is unknown or invalid.

getLocale

public java.util.Locale getLocale()

Returns the used locale, not null.

Overrides:

getLocale in class java.awt.Component

Returns:

The used locale.

getTimeZone

public java.util.TimeZone getTimeZone()

Returns the used time zone, not null.

Returns:

The used time zone.

setDate

public void setDate(java.util.Calendar cal)

Description copied from interface: DateSpinner

Sets date

Specified by:

setDate in interface DateSpinner

Parameters:

cal - The date/time to set

getDate

public java.util.Calendar getDate()

Description copied from interface: DateSpinner

Returns the date

Specified by:

getDate in interface DateSpinner

Returns:

The date

getSpinnerDateModel

public javax.swing.SpinnerDateModel getSpinnerDateModel()

Returns the model currently in use.

Returns:

The model currently in use.

getDateFormat

public java.text.DateFormat getDateFormat()

getDateFormatString

public java.lang.String getDateFormatString()

Property: The format string for the date format. Will be wrapped in a SimpleDateFormat.

Returns:

The current format. Default is "yyyy". Not null.

setDateFormatString

public void setDateFormatString(java.lang.String s)

Property: The format string for the date format. Will be wrapped in a SimpleDateFormat.

Parameters:

s - The new format. Default is "yyyy". Not null.

getCalendarField

public int getCalendarField()

Prioperty: The field that this spinner should "spin".

Returns:

The old value. E.g. the default Calendar.YEAR

setCalendarField

public void setCalendarField(int field)

Prioperty: The field that this spinner should "spin".

Parameters:

field - The new value. E.g. the default Calendar.YEAR

getSpinnerComponent

public javax.swing.JComponent getSpinnerComponent()

Description copied from interface: DateSpinner

Returns the component responsible for the GUI of the spinner

Specified by:

getSpinnerComponent in interface DateSpinner

Returns:

The component responsible for the GUI of the spinner

getDateGroupConnector

public DateSpinnerGroup getDateGroupConnector()

setDateGroupConnector

public void setDateGroupConnector(DateSpinnerGroup group)