sk.uniba.euromath.editor.xmlEditor.editParts
Class XMLEditPart

java.lang.Object
  org.eclipse.gef.editparts.AbstractEditPart
      org.eclipse.gef.editparts.AbstractGraphicalEditPart
          sk.uniba.euromath.editor.xmlEditor.editParts.XMLEditPart

All Implemented Interfaces:

IAdaptable, org.eclipse.gef.EditPart, org.eclipse.gef.GraphicalEditPart, org.eclipse.gef.RequestConstants

Direct Known Subclasses:

TextEditPart

public class XMLEditPart
extends org.eclipse.gef.editparts.AbstractGraphicalEditPart

The only editpart which uses xmlEditor. One speciality is, that model of this editpart is IEMFigure, because is created for IEMFigure, which needsEditPart and as childModels return list of IEMFigures.

Author:

Tomáš Studva , Martin Kollar 31.7.2005

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.gef.editparts.AbstractGraphicalEditPart

org.eclipse.gef.editparts.AbstractGraphicalEditPart.AccessibleGraphicalEditPart, org.eclipse.gef.editparts.AbstractGraphicalEditPart.DefaultAccessibleAnchorProvider

Nested classes/interfaces inherited from class org.eclipse.gef.editparts.AbstractEditPart

org.eclipse.gef.editparts.AbstractEditPart.EditPolicyIterator

Field Summary

protected String

id Id of node from source document corresponding to this EditPart.

Fields inherited from class org.eclipse.gef.editparts.AbstractGraphicalEditPart

figure, sourceConnections, targetConnections

Fields inherited from class org.eclipse.gef.editparts.AbstractEditPart

children, FLAG_ACTIVE, FLAG_FOCUS, MAX_FLAG

Fields inherited from interface org.eclipse.gef.EditPart

SELECTED, SELECTED_NONE, SELECTED_PRIMARY

Fields inherited from interface org.eclipse.gef.RequestConstants

REQ_ADD, REQ_ALIGN, REQ_ALIGN_CHILDREN, REQ_CLONE, REQ_CONNECTION_END, REQ_CONNECTION_START, REQ_CREATE, REQ_CREATE_BENDPOINT, REQ_DELETE, REQ_DELETE_DEPENDANT, REQ_DIRECT_EDIT, REQ_MOVE, REQ_MOVE_BENDPOINT, REQ_MOVE_CHILDREN, REQ_OPEN, REQ_ORPHAN, REQ_ORPHAN_CHILDREN, REQ_RECONNECT_SOURCE, REQ_RECONNECT_TARGET, REQ_RESIZE, REQ_RESIZE_CHILDREN, REQ_SELECTION, REQ_SELECTION_HOVER

Constructor Summary

XMLEditPart(IEMFigure figure, Boolean selectable)
Constructor.

Method Summary

protected void	addChildVisual(org.eclipse.gef.EditPart childEditPart, int index)
protected List<IEMFigure>	computeModelChildren()
protected void	createEditPolicies()
protected org.eclipse.draw2d.IFigure	createFigure() Due to our architecture, EditParts don't creates figures, they uses figures from renderer.
org.eclipse.gef.DragTracker	getDragTracker(org.eclipse.gef.Request request)
String	getID()
protected List	getModelChildren()
List<org.eclipse.gef.EditPart>	getNavigationSiblings() Returns the list of editparts which are conceptually at the same level of navigation as this editpart.
org.eclipse.gef.EditPart	getTargetEditPart(org.eclipse.gef.Request request)
protected XMLEditPartFactory	getXMLEditPartFactory() Returns XMLEditPartFactory.
boolean	isSelectable()
protected void	refreshVisuals()
protected void	removeChildVisual(org.eclipse.gef.EditPart childEditPart)
void	setID(String id)
void	setSelectability(Boolean value) Sets if the editPart can be selected or no.

Methods inherited from class org.eclipse.gef.editparts.AbstractGraphicalEditPart

activate, addNodeListener, addNotify, addSourceConnection, addTargetConnection, createConnection, createOrFindConnection, deactivate, fireRemovingSourceConnection, fireRemovingTargetConnection, fireSourceConnectionAdded, fireTargetConnectionAdded, getAdapter, getContentPane, getFigure, getLayer, getModelSourceConnections, getModelTargetConnections, getSourceConnections, getTargetConnections, primAddSourceConnection, primAddTargetConnection, primRemoveSourceConnection, primRemoveTargetConnection, refresh, refreshSourceConnections, refreshTargetConnections, registerVisuals, removeNodeListener, removeNotify, removeSourceConnection, removeTargetConnection, reorderChild, reorderSourceConnection, reorderTargetConnection, setFigure, setLayoutConstraint, unregisterVisuals

Methods inherited from class org.eclipse.gef.editparts.AbstractEditPart

activateEditPolicies, addChild, addEditPartListener, createChild, deactivateEditPolicies, debug, debugFeedback, eraseSourceFeedback, eraseTargetFeedback, fireActivated, fireChildAdded, fireDeactivated, fireRemovingChild, fireSelectionChanged, getAccessibleEditPart, getChildren, getCommand, getEditPolicy, getEditPolicyIterator, getEventListeners, getFlag, getModel, getParent, getRoot, getSelected, getViewer, hasFocus, installEditPolicy, isActive, performRequest, refreshChildren, register, registerAccessibility, registerModel, removeChild, removeEditPartListener, removeEditPolicy, setFlag, setFocus, setModel, setParent, setSelected, showSourceFeedback, showTargetFeedback, toString, understandsRequest, unregister, unregisterAccessibility, unregisterModel

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.gef.EditPart

addEditPartListener, eraseSourceFeedback, eraseTargetFeedback, getChildren, getCommand, getEditPolicy, getModel, getParent, getRoot, getSelected, getViewer, hasFocus, installEditPolicy, isActive, performRequest, removeEditPartListener, removeEditPolicy, setFocus, setModel, setParent, setSelected, showSourceFeedback, showTargetFeedback, understandsRequest

Field Detail

id

protected String id

Id of node from source document corresponding to this EditPart.

Constructor Detail

XMLEditPart

public XMLEditPart(IEMFigure figure,
                   Boolean selectable)

Constructor.

Parameters:

figure - not null

selectable - if then this EditPart can be selected

Method Detail

getTargetEditPart

public org.eclipse.gef.EditPart getTargetEditPart(org.eclipse.gef.Request request)

Specified by:

getTargetEditPart in interface org.eclipse.gef.EditPart

Overrides:

getTargetEditPart in class org.eclipse.gef.editparts.AbstractEditPart

See Also:

EditPart.getTargetEditPart(org.eclipse.gef.Request)

computeModelChildren

protected List<IEMFigure> computeModelChildren()

Returns:

By depth search returns descendants figures which needs EditPart.

getXMLEditPartFactory

protected XMLEditPartFactory getXMLEditPartFactory()

Returns XMLEditPartFactory.

Returns:

XMLEditPartFactory

getModelChildren

protected List getModelChildren()

Overrides:

getModelChildren in class org.eclipse.gef.editparts.AbstractEditPart

Returns:

Returns precomputed model children - figures which needs editparts.

createFigure

protected org.eclipse.draw2d.IFigure createFigure()

Due to our architecture, EditParts don't creates figures, they uses figures from renderer.

Specified by:

createFigure in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

Returns:

null

createEditPolicies

protected void createEditPolicies()

Specified by:

createEditPolicies in class org.eclipse.gef.editparts.AbstractEditPart

getID

public String getID()

Returns:

id from figure for this EditPart

setID

public void setID(String id)

Parameters:

id - sets id

refreshVisuals

protected void refreshVisuals()

Overrides:

refreshVisuals in class org.eclipse.gef.editparts.AbstractEditPart

addChildVisual

protected void addChildVisual(org.eclipse.gef.EditPart childEditPart,
                              int index)

Overrides:

addChildVisual in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

removeChildVisual

protected void removeChildVisual(org.eclipse.gef.EditPart childEditPart)

Overrides:

removeChildVisual in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

getDragTracker

public org.eclipse.gef.DragTracker getDragTracker(org.eclipse.gef.Request request)

Specified by:

getDragTracker in interface org.eclipse.gef.EditPart

Overrides:

getDragTracker in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

Parameters:

request - can be anything, the result does not depent on request

Returns:

XMLDragTracker

getNavigationSiblings

public List<org.eclipse.gef.EditPart> getNavigationSiblings()

Returns the list of editparts which are conceptually at the same level of navigation as this editpart. By default, these are the siblings of the focused part.

This is not everytime that what we want.Think about that the parent is non visible XMLEditPart So this method should by overriden

Returns:

a list of navigation editparts

setSelectability

public void setSelectability(Boolean value)

Sets if the editPart can be selected or no.

Parameters:

value - if true then the EditPart can be selected

isSelectable

public boolean isSelectable()

Specified by:

isSelectable in interface org.eclipse.gef.EditPart

Overrides:

isSelectable in class org.eclipse.gef.editparts.AbstractEditPart

Returns:

true if the EditPart can be selected, used when clicking on this editPart

See Also:

AbstractEditPart.isSelectable()