org.eclipse.birt.core.ui.swt.custom
Class CustomChooserComposite

java.lang.Object
  Composite
      org.eclipse.birt.core.ui.swt.custom.CustomChooserComposite

Direct Known Subclasses:

TextCombo

public abstract class CustomChooserComposite
extends Composite

CustomChooserComposite

Field Summary

static int	DROPDOWN_EVENT This event occures when the dropdown is about to show.
static int	SELECTION_EVENT This event occurs when the selection is set.

Constructor Summary

	CustomChooserComposite(Composite parent, int style)
protected	CustomChooserComposite(Composite parent, int style, java.lang.Object choiceValue)

Method Summary

void	addListener(int eventType, Listener listener)
protected abstract ICustomChoice	createChoice(Composite parent, java.lang.Object choiceValue)
int	getChoiceIndex()
java.lang.Object	getChoiceValue() Returns the current selected choice
java.lang.Object	getItem(int index)
int	getItemCount()
java.lang.Object[]	getItems()
boolean	isEnabled()
void	removeListener(int eventType, Listener listener)
void	select(int index)
void	setChoiceValue(java.lang.Object iValue) Sets the value as selected choice, and redraws UI.
void	setEnabled(boolean bState)
void	setItems(java.lang.Object[] items)

Methods inherited from class java.lang.Object

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

Field Detail

SELECTION_EVENT

public static final int SELECTION_EVENT

This event occurs when the selection is set.

See Also:

Constant Field Values

DROPDOWN_EVENT

public static final int DROPDOWN_EVENT

This event occures when the dropdown is about to show.

See Also:

Constant Field Values

Constructor Detail

CustomChooserComposite

public CustomChooserComposite(Composite parent,
                              int style)

CustomChooserComposite

protected CustomChooserComposite(Composite parent,
                                 int style,
                                 java.lang.Object choiceValue)

Method Detail

createChoice

protected abstract ICustomChoice createChoice(Composite parent,
                                              java.lang.Object choiceValue)

setItems

public void setItems(java.lang.Object[] items)

getItems

public java.lang.Object[] getItems()

getItemCount

public int getItemCount()

getItem

public java.lang.Object getItem(int index)

setEnabled

public void setEnabled(boolean bState)

isEnabled

public boolean isEnabled()

select

public void select(int index)

getChoiceIndex

public int getChoiceIndex()

getChoiceValue

public java.lang.Object getChoiceValue()

Returns the current selected choice

setChoiceValue

public void setChoiceValue(java.lang.Object iValue)

Sets the value as selected choice, and redraws UI.

Parameters:

iValue - value as selected choice

addListener

public void addListener(int eventType,
                        Listener listener)

removeListener

public void removeListener(int eventType,
                           Listener listener)