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Eclipse Platform
Release 3.5

org.eclipse.compare
Class Splitter

java.lang.Object
  extended by 

org.eclipse.swt.widgets.Widget
      extended by 

org.eclipse.swt.widgets.Control
          extended by 

org.eclipse.swt.widgets.Scrollable
              extended by 

org.eclipse.swt.widgets.Composite
                  extended by 

org.eclipse.swt.custom.SashForm
                      extended by 
org.eclipse.compare.Splitter
All Implemented Interfaces:
Drawable

public class Splitter
extends SashForm

The Splitter adds support for nesting to a SashForm.

If Splitters are nested directly:

  • changing the visibility of a child may propagate upward to the parent Splitter if the child is the last child to become invisible or the first to become visible.
  • maximizing a child makes it as large as the topmost enclosing Splitter

Since:
2.1

Field Summary
 
Fields inherited from class org.eclipse.swt.custom. SashForm
SASH_WIDTH
 
Fields inherited from class org.eclipse.swt.widgets. Control
handle
 
Constructor Summary
Splitter ( Composite parent, int style)
          Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.
 
Method Summary
 void setMaximizedControl ( Control control)
          Specify the control that should take up the entire client area of the SashForm.
 void setVisible ( Control child, boolean visible)
          Sets the visibility of the given child in this Splitter.
 
Methods inherited from class org.eclipse.swt.custom. SashForm
getMaximizedControl, getOrientation, getSashWidth, getStyle, getWeights, setBackground, setForeground, setLayout, setOrientation, setSashWidth, setToolTipText, setWeights
 
Methods inherited from class org.eclipse.swt.widgets. Composite
changed, checkSubclass, computeSize, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayoutDeferred, setTabList
 
Methods inherited from class org.eclipse.swt.widgets. Scrollable
computeTrim, getClientArea, getHorizontalBar, getVerticalBar
 
Methods inherited from class org.eclipse.swt.widgets. Control
addControlListener, addDragDetectListener, addFocusListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTraverseListener, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getRegion, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTraverseListener, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setFont, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setRegion, setSize, setSize, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, update
 
Methods inherited from class org.eclipse.swt.widgets. Widget
addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, 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

Splitter

public Splitter(
Composite parent,
                int style)
Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

The style value is either one of the style constants defined in class SWT which is applicable to instances of this class, or must be built by bitwise OR'ing together (that is, using the int "|" operator) two or more of those SWT style constants. The class description lists the style constants that are applicable to the class. Style bits are also inherited from superclasses.

Parameters:
parent - a widget which will be the parent of the new instance (cannot be null)
style - the style of widget to construct
Throws:
IllegalArgumentException -
  • ERROR_NULL_ARGUMENT - if the parent is null
SWTException -
  • ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent
Method Detail

setVisible

public void setVisible(
Control child,
                       boolean visible)
Sets the visibility of the given child in this Splitter. If this change affects the visibility state of the whole Splitter, and if the Splitter is directly nested in one or more Splitters, this method recursively propagates the new state upward.

Parameters:
child - the child control for which the visibility is changed
visible - the new visibility state

setMaximizedControl

public void setMaximizedControl(
Control control)
Description copied from class: SashForm
Specify the control that should take up the entire client area of the SashForm. If one control has been maximized, and this method is called with a different control, the previous control will be minimized and the new control will be maximized. If the value of control is null, the SashForm will minimize all controls and return to the default layout where all controls are laid out separated by sashes.

Overrides:
setMaximizedControl in class SashForm
Parameters:
control - the control to be maximized or null

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire