com.magelang.splitter
Class SplitterBar

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Panel
                    |
                    +--com.magelang.splitter.SplitterBar

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

Direct Known Subclasses:

ReOrientingSplitterBar

public class SplitterBar

extends java.awt.Panel

A class that implements a splitter bar. It is only intended to be used in a SplitterLayout. Because it is dervied from Panel, a SplitterBar can do anything a normal panel can do. However, if you add any components to this panel, the scroll handle will not be accessible. In a case like this, you need to explicitly add a SplitterSpace component to the SplitterBar, guaranteeing a place for the handle to be available.

Use this code at your own risk! MageLang Institute is not responsible for any damage caused directly or indirctly through use of this code.

SOFTWARE RIGHTS

MageLang support classes, version 1.0, MageLang Institute

We reserve no legal rights to this code--it is fully in the public domain. An individual or company may do whatever they wish with source code distributed with it, including including the incorporation of it into commerical software.

However, this code cannot be sold as a standalone product.

We encourage users to develop software with this code. However, we do ask that credit is given to us for developing it By "credit", we mean that if you use these components or incorporate any source code into one of your programs (commercial product, research project, or otherwise) that you acknowledge this fact somewhere in the documentation, research report, etc... If you like these components and have developed a nice tool with the output, please mention that you developed it using these components. In addition, we ask that the headers remain intact in our source code. As long as these guidelines are kept, we expect to continue enhancing this system and expect to make other tools available as they are completed.

The MageLang Support Classes Gang:

See Also:

SplitterLayout, SplitterSpace, Serialized Form

Inner classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

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

SplitterBar()
Creates a new SpliiterBar

Method Summary

int	getOrientation()
void	paint(java.awt.Graphics g) Paints the image of a SplitterBar.
void	swapOrientation()
void	update(java.awt.Graphics g) Called by AWT to update the image produced by the SplitterBar

Methods inherited from class java.awt.Panel

addNotify, getAccessibleContext

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFont, setLayout, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Constructor Detail

SplitterBar

public SplitterBar()

Creates a new SpliiterBar

Method Detail

getOrientation

public int getOrientation()

paint

public void paint(java.awt.Graphics g)

Paints the image of a SplitterBar. If nothing was added to the SplitterBar, this image will only be a thin, 3D raised line that will act like a handle for moving the SplitterBar. If other components were added the SplitterBar, the thin 3D raised line will onlty appear where SplitterSpace components were added.

Overrides:

paint in class java.awt.Container

swapOrientation

public void swapOrientation()

update

public void update(java.awt.Graphics g)

Called by AWT to update the image produced by the SplitterBar

Overrides:

update in class java.awt.Container