com.tensegrity.gui.swt.control.panels.slidepanel
Class SlidePanel

java.lang.Object
  org.eclipse.swt.widgets.Widget
      org.eclipse.swt.widgets.Control
          org.eclipse.swt.widgets.Scrollable
              org.eclipse.swt.widgets.Composite
                  com.tensegrity.gui.swt.control.panels.slidepanel.SlidePanel

All Implemented Interfaces:

org.eclipse.swt.graphics.Drawable

public class SlidePanel

extends org.eclipse.swt.widgets.Composite

The SWT SlidePanel is, like its Swing-based version, a gui container for displaying several child controls. These controls are added to the SlidePanelContent which can be hidden or shown. This goes along with the SlidePanel state collapsed or expanded.

If the parent org.eclipse.swt.widgets.Composite wants to react on any size change, i.e. if the SlidePanel state changes from collapsed to expanded or vice versa, it should register itself as a SlidePanelListener and adjust its layout on every state change.

Beside any arbitrary Controls it is also possible to add SlidePanels as nested panels to SlidePanelContent. In this case the layout of the SlidePanelContent is automatically set to SlidePanelContainerLayout and should not be changed. As a restriction it is not possible to mix SlidePanel with other Controls within a SlidePanelContent.

Version:

$Id: SlidePanel.java,v 1.2 2005/09/27 11:11:04 ArndHouben Exp $

Author:

ArndHouben

Field Summary

Fields inherited from class org.eclipse.swt.widgets.Control

handle

Constructor Summary

SlidePanel(org.eclipse.swt.widgets.Composite parent, int style)
Creates a new SlidePanel.

Method Summary

void	addSlidePanelListener(SlidePanelListener l) Adds the specified SlidePanelListener to the list of listeners which gets informed about any state change of this SlidePanel.
protected void	close() This disposes the SlidePanel and informs all registered SlidePanelListeners about the state change.
SlidePanelContent	getContent() Returns the used content component.
SlidePanelTitle	getTitle() Returns the used title component.
boolean	isCollapsed() Returns true if the SlidePanel is currently collapsed or false if it is expanded
void	layout()
void	removeSlidePanelListener(SlidePanelListener l) Removes the specified SlidePanelListener from the listener list.
protected void	toggleCollapse() Toggles the SlidePanel collapsed state and triggers a relayout of its content.

Methods inherited from class org.eclipse.swt.widgets.Composite

checkSubclass, computeSize, getChildren, getLayout, getTabList, layout, setFocus, setLayout, setTabList

Methods inherited from class org.eclipse.swt.widgets.Scrollable

computeTrim, getClientArea, getHorizontalBar, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addFocusListener, addHelpListener, addKeyListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addPaintListener, addTraverseListener, computeSize, forceFocus, getAccessible, getBackground, getBorderWidth, getBounds, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, redraw, redraw, removeControlListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removePaintListener, removeTraverseListener, setBackground, setBounds, setBounds, setCapture, setCursor, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, setData, setData, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SlidePanel

public SlidePanel(org.eclipse.swt.widgets.Composite parent,
                  int style)

Creates a new SlidePanel.

Parameters:

parent - the parent Composite of this control

style - SWT style bits

Method Detail

isCollapsed

public final boolean isCollapsed()

Returns true if the SlidePanel is currently collapsed or false if it is expanded

Returns:

the SlidePanel collapsed state

getContent

public final SlidePanelContent getContent()

Returns the used content component.

Returns:

the used SlidePanelContent

getTitle

public final SlidePanelTitle getTitle()

Returns the used title component.

Returns:

the used SlidePanelTitle

addSlidePanelListener

public final void addSlidePanelListener(SlidePanelListener l)

Adds the specified SlidePanelListener to the list of listeners which gets informed about any state change of this SlidePanel.

Parameters:

l - the SlidePanelListener to register

removeSlidePanelListener

public final void removeSlidePanelListener(SlidePanelListener l)

Removes the specified SlidePanelListener from the listener list.

Parameters:

l - the SlidePanelListener to remove

layout

public void layout()

toggleCollapse

protected final void toggleCollapse()

Toggles the SlidePanel collapsed state and triggers a relayout of its content. Additionally it informs all registered SlidePanelListeners about a state change.

close

protected final void close()

This disposes the SlidePanel and informs all registered SlidePanelListeners about the state change.