ch.uzh.ifi.attempto.acewiki.gui
Class IndexBar

java.lang.Object
  nextapp.echo.app.Component
      nextapp.echo.app.Column
          ch.uzh.ifi.attempto.acewiki.gui.IndexBar

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, nextapp.echo.app.event.ActionListener, nextapp.echo.app.RenderIdSupport

public class IndexBar
extends nextapp.echo.app.Column
implements nextapp.echo.app.event.ActionListener

This class represents an index bar that shows either letters from A to Z or numbers. This index bar is used to organize large amounts of entries.

Author:

Tobias Kuhn

See Also:

Serialized Form

Field Summary

Fields inherited from class nextapp.echo.app.Column

PROPERTY_BORDER, PROPERTY_CELL_SPACING, PROPERTY_INSETS

Fields inherited from class nextapp.echo.app.Component

CHILD_VISIBLE_CHANGED_PROPERTY, CHILDREN_CHANGED_PROPERTY, ENABLED_CHANGED_PROPERTY, FOCUS_NEXT_ID_CHANGED_PROPERTY, FOCUS_PREVIOUS_ID_CHANGED_PROPERTY, LAYOUT_DIRECTION_CHANGED_PROPERTY, LOCALE_CHANGED_PROPERTY, PROPERTY_BACKGROUND, PROPERTY_FONT, PROPERTY_FOREGROUND, PROPERTY_LAYOUT_DATA, STYLE_CHANGED_PROPERTY, STYLE_NAME_CHANGED_PROPERTY, VISIBLE_CHANGED_PROPERTY

Constructor Summary

IndexBar(java.lang.String text, nextapp.echo.app.event.ActionListener actionListener)
Creates a new index bar showing letters from A to Z.

IndexBar(java.lang.String text, int n, nextapp.echo.app.event.ActionListener actionListener)
Creates a new index bar showing numbers from 1 to the specified number.

Method Summary

void	actionPerformed(nextapp.echo.app.event.ActionEvent e)
void	setActiveButton(int i) Sets the button (letter or number) at the given position as the currently active button.
void	setLetters() Shows letters from A to Z.
void	setNumbers(int n) Shows numbers from 1 to the specified number.

Methods inherited from class nextapp.echo.app.Column

getBorder, getCellSpacing, getInsets, setBorder, setCellSpacing, setInsets

Methods inherited from class nextapp.echo.app.Component

add, add, addPropertyChangeListener, addPropertyChangeListener, dispose, firePropertyChange, get, getApplicationInstance, getBackground, getComponent, getComponent, getComponentCount, getComponents, getEventListenerList, getFocusNextId, getFocusPreviousId, getFont, getForeground, getId, getIndex, getLayoutData, getLayoutDirection, getLocale, getLocalStyle, getParent, getRenderId, getRenderIndexedProperty, getRenderIndexedProperty, getRenderLocale, getRenderProperty, getRenderProperty, getStyle, getStyleName, getVisibleComponent, getVisibleComponentCount, getVisibleComponents, hasEventListenerList, indexOf, init, isAncestorOf, isEnabled, isFocusTraversalParticipant, isRegistered, isRenderEnabled, isRenderVisible, isValidChild, isValidParent, isVisible, processInput, remove, remove, removeAll, removePropertyChangeListener, removePropertyChangeListener, set, setBackground, setComponents, setEnabled, setFocusNextId, setFocusPreviousId, setFocusTraversalParticipant, setFont, setForeground, setId, setIndex, setLayoutData, setLayoutDirection, setLocale, setRenderId, setStyle, setStyleName, setVisible, validate, verifyInput, visibleIndexOf

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexBar

public IndexBar(java.lang.String text,
                nextapp.echo.app.event.ActionListener actionListener)

Creates a new index bar showing letters from A to Z.

Parameters:

text - The text to be shown on the left hand side of the index bar.

actionListener - The actionlistener.

IndexBar

public IndexBar(java.lang.String text,
                int n,
                nextapp.echo.app.event.ActionListener actionListener)

Creates a new index bar showing numbers from 1 to the specified number.

Parameters:

text - The text to be shown on the left hand side of the index bar.

n - The last number to be shown.

actionListener - The actionlistener.

Method Detail

setLetters

public void setLetters()

Shows letters from A to Z.

setNumbers

public void setNumbers(int n)

Shows numbers from 1 to the specified number.

Parameters:

n - The last number to be shown.

setActiveButton

public void setActiveButton(int i)

Sets the button (letter or number) at the given position as the currently active button.

Parameters:

i - The position of the button.

actionPerformed

public void actionPerformed(nextapp.echo.app.event.ActionEvent e)

Specified by:

actionPerformed in interface nextapp.echo.app.event.ActionListener