com.sas.visuals
Class ListBoxSelector

com.sas.visuals.ListBoxSelector

All Implemented Interfaces:

DetailedSelectorInterface, java.awt.event.ItemListener, java.awt.ItemSelectable, java.util.EventListener

public class ListBoxSelector
implements DetailedSelectorInterface, java.awt.event.ItemListener

ListBoxSelector is an adapter class that instantiates an UpDownListBox and provides all the neccesary method calls and functionality the DetailedListEditor would use.

Field Summary

com.sas.collection.OrderedCollection	bottomButtonPanelCommands
com.sas.collection.OrderedCollection	buttonPanelCommands
protected java.lang.String	componentTitle
java.lang.Object	defaultItemValue
java.awt.Component	detailsComponent
protected java.awt.event.ItemListener	itemListenerList ItemListener for the ListEditor
UpDownListBox	listBox UpDownListBox instance that all methods are called on
protected boolean	reorderControlVisible

Constructor Summary

ListBoxSelector()
constructor, takes in a listBox and sets it to this.listBox

ListBoxSelector(java.lang.String componentTitle)

Method Summary

void	add(java.lang.Object item, int pos) Adds an object in specific index location in the UpDownListBox
void	addItemListener(java.awt.event.ItemListener listener) Add an ItemListener to listen for ItemEvents on the ListBox
void	deselectAll() deselects all items in the UpDownListBox
void	detachModel(com.sas.ModelInterface model) Detaches the model from the component
void	enableButtons()
protected void	fireItemEvent(java.awt.event.ItemEvent e)
com.sas.util.Command[]	getBottomButtonPanelCommands()
com.sas.util.Command[]	getButtonPanelCommands() Return the specific commands in order that the DetailedListEditor may add the correct buttons and methods corresponding to calls.
java.awt.Component	getComponent()
java.lang.String	getComponentTitle()
java.lang.Object	getDefaultItemValue()
int	getItemCount() Returns number of items in the UpDownListBox
com.sas.ModelInterface	getModelInterface() Returns the modelInterface attached to the component
java.util.Vector	getRequiredInterfaces()
int[]	getSelectedIndexes() Returns and array of int corresponding to all selected indexes
java.lang.Object[]	getSelectedObjects() Returns and array of objects corresponding to all selected objects
boolean	isReorderControlVisible()
void	itemStateChanged(java.awt.event.ItemEvent event)
protected void	processItemEvent(java.awt.event.ItemEvent e)
void	refresh()
void	remove(int index) Removes the object at specific index
void	removeItemListener(java.awt.event.ItemListener listener)
void	replaceItem(java.lang.Object newValue, int index) Replaces an object at a specific index with the newValue object
void	select(int index) Selects the item at the specific index in the UpDownListBox
void	setComponentTitle(java.lang.String title)
void	setDefaultItemValue(java.lang.Object defaultItemValue)
void	setDefaultValues()
void	setDetailsComponent(java.awt.Component detailsComponent)
void	setEnabled(boolean bool)
void	setModelInterface(com.sas.ModelInterface model) Sets the model on the listBox
void	setReorderControlVisible(boolean hidden)
protected void	setSelectedItem(int index) Selects the specific object in the listBox
void	setSpinButtonVisible(boolean bool) Sets the visibility of the spin button on the UpDownListBox allowing reordering or not

Field Detail

listBox

public UpDownListBox listBox

UpDownListBox instance that all methods are called on

reorderControlVisible

protected boolean reorderControlVisible

buttonPanelCommands

public com.sas.collection.OrderedCollection buttonPanelCommands

bottomButtonPanelCommands

public com.sas.collection.OrderedCollection bottomButtonPanelCommands

componentTitle

protected java.lang.String componentTitle

detailsComponent

public java.awt.Component detailsComponent

defaultItemValue

public java.lang.Object defaultItemValue

itemListenerList

protected transient java.awt.event.ItemListener itemListenerList

ItemListener for the ListEditor

Constructor Detail

ListBoxSelector

public ListBoxSelector()

constructor, takes in a listBox and sets it to this.listBox

ListBoxSelector

public ListBoxSelector(java.lang.String componentTitle)

Method Detail

setDefaultValues

public void setDefaultValues()

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent event)

Specified by:

itemStateChanged in interface java.awt.event.ItemListener

setSelectedItem

protected void setSelectedItem(int index)

Selects the specific object in the listBox

setReorderControlVisible

public void setReorderControlVisible(boolean hidden)

isReorderControlVisible

public boolean isReorderControlVisible()

getComponent

public java.awt.Component getComponent()

Specified by:

getComponent in interface DetailedSelectorInterface

getComponentTitle

public java.lang.String getComponentTitle()

Specified by:

getComponentTitle in interface DetailedSelectorInterface

setComponentTitle

public void setComponentTitle(java.lang.String title)

add

public void add(java.lang.Object item,
                int pos)

Adds an object in specific index location in the UpDownListBox

Parameters:

item - object to be added to the UpDownListBox

pos - the index position at which the object is added

deselectAll

public void deselectAll()

deselects all items in the UpDownListBox

detachModel

public void detachModel(com.sas.ModelInterface model)

Detaches the model from the component

Specified by:

detachModel in interface DetailedSelectorInterface

getItemCount

public int getItemCount()

Returns number of items in the UpDownListBox

getModelInterface

public com.sas.ModelInterface getModelInterface()

Returns the modelInterface attached to the component

Specified by:

getModelInterface in interface DetailedSelectorInterface

getSelectedIndexes

public int[] getSelectedIndexes()

Returns and array of int corresponding to all selected indexes

getSelectedObjects

public java.lang.Object[] getSelectedObjects()

Returns and array of objects corresponding to all selected objects

Specified by:

getSelectedObjects in interface java.awt.ItemSelectable

refresh

public void refresh()

getDefaultItemValue

public java.lang.Object getDefaultItemValue()

setDefaultItemValue

public void setDefaultItemValue(java.lang.Object defaultItemValue)

replaceItem

public void replaceItem(java.lang.Object newValue,
                        int index)

Replaces an object at a specific index with the newValue object

Parameters:

newValue - the new object that replaces the old

index - the index at which the object will replace

remove

public void remove(int index)

Removes the object at specific index

select

public void select(int index)

Selects the item at the specific index in the UpDownListBox

setSpinButtonVisible

public void setSpinButtonVisible(boolean bool)

Sets the visibility of the spin button on the UpDownListBox allowing reordering or not

setModelInterface

public void setModelInterface(com.sas.ModelInterface model)

Sets the model on the listBox

Specified by:

setModelInterface in interface DetailedSelectorInterface

setDetailsComponent

public void setDetailsComponent(java.awt.Component detailsComponent)

Specified by:

setDetailsComponent in interface DetailedSelectorInterface

processItemEvent

protected void processItemEvent(java.awt.event.ItemEvent e)

setEnabled

public void setEnabled(boolean bool)

getBottomButtonPanelCommands

public com.sas.util.Command[] getBottomButtonPanelCommands()

Specified by:

getBottomButtonPanelCommands in interface DetailedSelectorInterface

getButtonPanelCommands

public com.sas.util.Command[] getButtonPanelCommands()

Description copied from interface: DetailedSelectorInterface

Return the specific commands in order that the DetailedListEditor may add the correct buttons and methods corresponding to calls.

Specified by:

getButtonPanelCommands in interface DetailedSelectorInterface

getRequiredInterfaces

public java.util.Vector getRequiredInterfaces()

Specified by:

getRequiredInterfaces in interface DetailedSelectorInterface

addItemListener

public void addItemListener(java.awt.event.ItemListener listener)

Add an ItemListener to listen for ItemEvents on the ListBox

Specified by:

addItemListener in interface java.awt.ItemSelectable

Parameters:

listener - the ItemListener to send the ItemEvents to.

See Also:

ItemListener, removeItemListener(java.awt.event.ItemListener)

removeItemListener

public void removeItemListener(java.awt.event.ItemListener listener)

Specified by:

removeItemListener in interface java.awt.ItemSelectable

fireItemEvent

protected void fireItemEvent(java.awt.event.ItemEvent e)

enableButtons

public void enableButtons()

Specified by:

enableButtons in interface DetailedSelectorInterface