PdfResourcePart

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uk.ac.kcl.cch.jb.pliny.pdfAnnot.parts
Class PdfResourcePart

java.lang.Object
  org.eclipse.gef.editparts.AbstractEditPart
      org.eclipse.gef.editparts.AbstractGraphicalEditPart
          uk.ac.kcl.cch.jb.pliny.parts.ParentOfOrderableAbstractGraphicalEditPart
              uk.ac.kcl.cch.jb.pliny.pdfAnnot.parts.PdfResourcePart

All Implemented Interfaces:: org.eclipse.gef.EditPart, EventListener, org.eclipse.gef.GraphicalEditPart, org.eclipse.core.runtime.IAdaptable, IHasReferencerManager, IMoveableChildrenEditPart, IScalableImagePart, PropertyChangeListener, org.eclipse.gef.RequestConstants

public class PdfResourcePart
extends ParentOfOrderableAbstractGraphicalEditPart
implements IScalableImagePart, PropertyChangeListener

the GEF EditPart that acts as the root for the ImageEditor's annotation area.

This class displays a Scalable image, and therefore implements IScaleableImagePart to provide scaling services for coordinates that the displayed image, and the reference objects use to position and size themselves. Furthermore, this class tracks the setting of the Zoom size stored in the associated PdfResource, and trickers a rescaling of the underlying PDF page image and annotation area when it changes.

Author:: John Bradley

Nested Class Summary

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

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

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

org.eclipse.gef.editparts.AbstractEditPart.EditPolicyIterator

Field Summary

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
`PdfResourcePart(PdfResource data)`

Method Summary
`void`	`activate()` Upon activation, attach to the model element as a property change listener.
`org.eclipse.draw2d.geometry.Point`	`alignForDisplay(int x, int y)`
`org.eclipse.draw2d.geometry.Point`	`alignForDisplay(org.eclipse.draw2d.geometry.Point pt)`
`org.eclipse.draw2d.geometry.Point`	`alignForImage(int x, int y)`
`org.eclipse.draw2d.geometry.Point`	`alignForImage(org.eclipse.draw2d.geometry.Point pt)`
`protected void`	`createEditPolicies()`
`protected org.eclipse.draw2d.IFigure`	`createFigure()`
`void`	`deactivate()` Upon deactivation, detach from the model element as a property change listener.
`org.eclipse.draw2d.IFigure`	`getContentPane()`
`protected List`	`getModelChildren()`
`protected PdfPageFigure`	`getPdfPageFigure()`
`PdfResource`	`getPdfResource()`
`org.eclipse.draw2d.geometry.Rectangle`	`positionForDisplay(org.eclipse.draw2d.geometry.Rectangle in)`
`org.eclipse.draw2d.geometry.Rectangle`	`positionForImage(org.eclipse.draw2d.geometry.Rectangle in)`
`void`	`propertyChange(PropertyChangeEvent arg0)`
`org.eclipse.draw2d.geometry.Dimension`	`scaleForDisplay(org.eclipse.draw2d.geometry.Dimension in)`
`org.eclipse.draw2d.geometry.Rectangle`	`scaleForDisplay(org.eclipse.draw2d.geometry.Rectangle in)`
`org.eclipse.draw2d.geometry.Dimension`	`scaleForImage(org.eclipse.draw2d.geometry.Dimension in)`
`org.eclipse.draw2d.geometry.Rectangle`	`scaleForImage(org.eclipse.draw2d.geometry.Rectangle in)`
`org.eclipse.draw2d.geometry.Point`	`shiftNoScaling(int x, int y)`
`protected void`	`updateChildren()`

Methods inherited from class uk.ac.kcl.cch.jb.pliny.parts.ParentOfOrderableAbstractGraphicalEditPart

addReferencerList, getDragTracker, getReferencerManager, MoveToPosition

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

addChildVisual, addNodeListener, addNotify, addSourceConnection, addTargetConnection, createConnection, createOrFindConnection, fireRemovingSourceConnection, fireRemovingTargetConnection, fireSourceConnectionAdded, fireTargetConnectionAdded, getAdapter, getFigure, getLayer, getModelSourceConnections, getModelTargetConnections, getSourceConnections, getTargetConnections, primAddSourceConnection, primAddTargetConnection, primRemoveSourceConnection, primRemoveTargetConnection, refresh, refreshSourceConnections, refreshTargetConnections, registerVisuals, removeChildVisual, 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, getTargetEditPart, getViewer, hasFocus, installEditPolicy, isActive, isSelectable, performRequest, refreshChildren, refreshVisuals, 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.GraphicalEditPart

addNodeListener, getFigure, getSourceConnections, getTargetConnections, removeNodeListener, setLayoutConstraint

Methods inherited from interface org.eclipse.gef.EditPart

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

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Constructor Detail