net.xoetrope.swt
Class XTree

java.lang.Object
  org.eclipse.swt.widgets.Widget
      org.eclipse.swt.widgets.Control
          org.eclipse.swt.widgets.Scrollable
              org.eclipse.swt.widgets.Composite
                  org.eclipse.swt.widgets.Tree
                      net.xoetrope.swt.XTree

All Implemented Interfaces:

XStyleComponent, XAttributedComponent, XModelHolder, org.eclipse.swt.graphics.Drawable

public class XTree
extends org.eclipse.swt.widgets.Tree
implements XAttributedComponent, XStyleComponent, XModelHolder

A tree control, wraps JTree

Copyright (c) Xoetrope Ltd., 1998-2004
License: see license.txt $Revision: 2.4 $

Field Summary

protected XModel	model
protected boolean	showAttrib
protected boolean	updateModelSelection
protected boolean	usesDatabase

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

handle

Constructor Summary

XTree(java.lang.Object parent)
Create a new Tree component

Method Summary

protected void	checkSubclass() Suppress the subclassing exception
void	databaseRefill() Refill from the database
XModel	getModel() Get the model
java.lang.String	getStyleName() Get the style name
java.lang.String	getText(XModel xmodel, int i) Get the appropriate text inside the model
java.lang.String	getValueAt(int rowIndex, int columnIndex) Get the value of the indexes
int	setAttribute(java.lang.String attribName, java.lang.Object attribValue) Set one or more attributes of the component.
void	setModel(XModel xmodel) Set the XModel which we will be generating the table from
void	setStyle(java.lang.String style) Set the tree style name
void	staticRefill() Refill from static elements
void	update() Update the tree

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

addSelectionListener, addTreeListener, clear, clearAll, computeSize, deselectAll, getColumn, getColumnCount, getColumnOrder, getColumns, getGridLineWidth, getHeaderHeight, getHeaderVisible, getItem, getItem, getItemCount, getItemHeight, getItems, getLinesVisible, getParentItem, getSelection, getSelectionCount, getSortColumn, getSortDirection, getTopItem, indexOf, indexOf, removeAll, removeSelectionListener, removeTreeListener, selectAll, setColumnOrder, setFont, setHeaderVisible, setInsertMark, setItemCount, setLinesVisible, setRedraw, setSelection, setSelection, setSortColumn, setSortDirection, setTopItem, showColumn, showItem, showSelection

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

changed, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, 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, addFocusListener, addHelpListener, addKeyListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addPaintListener, addTraverseListener, computeSize, forceFocus, getAccessible, getBackground, getBackgroundImage, 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, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setEnabled, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse

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

Field Detail

model

protected XModel model

updateModelSelection

protected boolean updateModelSelection

usesDatabase

protected boolean usesDatabase

showAttrib

protected boolean showAttrib

Constructor Detail

XTree

public XTree(java.lang.Object parent)

Create a new Tree component

Parameters:

parent - parent object

Method Detail

checkSubclass

protected void checkSubclass()

Suppress the subclassing exception

Overrides:

checkSubclass in class org.eclipse.swt.widgets.Tree

setAttribute

public int setAttribute(java.lang.String attribName,
                        java.lang.Object attribValue)

Set one or more attributes of the component.

Specified by:

setAttribute in interface XAttributedComponent

Parameters:

attribName - the name of the attribute

attribValue - the value of the attribute

Returns:

0 for success, non zero for failure or to require some further action

setStyle

public void setStyle(java.lang.String style)

Set the tree style name

Specified by:

setStyle in interface XStyleComponent

Parameters:

style - the style name

getStyleName

public java.lang.String getStyleName()

Get the style name

Returns:

the style name

setModel

public void setModel(XModel xmodel)

Set the XModel which we will be generating the table from

Specified by:

setModel in interface XModelHolder

Parameters:

xmodel - the XModel of data

getModel

public XModel getModel()

Get the model

update

public void update()

Update the tree

Specified by:

update in interface XModelHolder

Overrides:

update in class org.eclipse.swt.widgets.Control

databaseRefill

public void databaseRefill()

Refill from the database

staticRefill

public void staticRefill()

Refill from static elements

getValueAt

public java.lang.String getValueAt(int rowIndex,
                                   int columnIndex)

Get the value of the indexes

Parameters:

rowIndex - row index

columnIndex - column index

Returns:

the value

getText

public java.lang.String getText(XModel xmodel,
                                int i)

Get the appropriate text inside the model

Parameters:

xmodel - parent model

i - index of the children

Returns:

the text