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org.eclipse.ui.views.framelist
Class TreeFrame

java.lang.Object
  

org.eclipse.ui.views.framelist.Frame
      
org.eclipse.ui.views.framelist.TreeFrame

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public class TreeFrame
extends 
Frame

Frame for tree viewers. This capture the viewer's input element, selection, and expanded elements.

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Constructor Summary
TreeFrame ( AbstractTreeViewer viewer)           Constructs a frame for the specified tree viewer.
TreeFrame ( AbstractTreeViewer viewer, Object input)           Constructs a frame for the specified tree viewer.

 

Method Summary
Object[]	getExpandedElements ()           Returns the expanded elements.
Object	getInput ()           Returns the input element.
ISelection	getSelection ()           Returns the selection.
AbstractTreeViewer	getViewer ()           Returns the tree viewer.
void	restoreState ( IMemento memento)           Restore the frame from the specified memento.
void	saveState ( IMemento memento)           Save the frame state in the given memento.
void	setExpandedElements ( Object[] expandedElements)           Sets the expanded elements.
void	setInput ( Object input)           Sets the input element.
void	setSelection ( ISelection selection)           Sets the selection.

 

Methods inherited from class org.eclipse.ui.views.framelist. Frame
getIndex, getName, getParent, getToolTipText, setIndex, setName, setParent, setToolTipText

 

Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

TreeFrame

public TreeFrame(
AbstractTreeViewer viewer)

Constructs a frame for the specified tree viewer. The frame's input, name and tool tip text are not set.

Parameters:

viewer - the tree viewer

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TreeFrame

public TreeFrame(
AbstractTreeViewer viewer,
                 
Object input)

Constructs a frame for the specified tree viewer. The frame's input element is set to the specified input element. The frame's name and tool tip text are set to the text for the input element, as provided by the viewer's label provider.

Parameters:

viewer - the tree viewer

input - the input element

Method Detail

getExpandedElements

public 
Object[] getExpandedElements()

Returns the expanded elements.

Returns:

the expanded elements

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getInput

public 
Object getInput()

Returns the input element.

Returns:

the input element

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getSelection

public 
ISelection getSelection()

Returns the selection.

Returns:

the selection

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getViewer

public 
AbstractTreeViewer getViewer()

Returns the tree viewer.

Returns:

the tree viewer

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restoreState

public void restoreState(
IMemento memento)

Restore the frame from the specified memento.

Parameters:

memento - memento to restore frame from

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saveState

public void saveState(
IMemento memento)

Save the frame state in the given memento.

Parameters:

memento - memento to persist the frame state in.

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setInput

public void setInput(
Object input)

Sets the input element.

Parameters:

input - the input element

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setExpandedElements

public void setExpandedElements(
Object[] expandedElements)

Sets the expanded elements.

Parameters:

expandedElements - the expanded elements

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setSelection

public void setSelection(
ISelection selection)

Sets the selection.

Parameters:

selection - the selection

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