Class DefaultEditPolicyFactory

    • Field Detail

      • HOVER_POLICY_KEY

        public static java.lang.String HOVER_POLICY_KEY
    • Constructor Detail

      • DefaultEditPolicyFactory

        public DefaultEditPolicyFactory​(IConfigurationProviderInternal configurationProvider)
        Creates a new DefaultEditPolicyFactory.
        Parameters:
        configurationProvider - The IConfigurationProviderInternal, to which this factory belongs.
    • Method Detail

      • dispose

        public void dispose()
        Description copied from interface: IEditPolicyFactory
        Disposes this object and frees all resources. This object will be unusable afterwards.
        Specified by:
        dispose in interface IEditPolicyFactory
      • createShapeForbidLayoutEditPolicy

        public org.eclipse.gef.EditPolicy createShapeForbidLayoutEditPolicy()
        Description copied from interface: IEditPolicyFactory
        Creates an EditPolicy, which 'forbids' any Layout dependent Commands. All methods of this EditPolicy return null, which is different from using no EditPolicy at all, because it will create a visible feedback that the requests are forbidden. This EditPolicy can for example be used for those EditParts, which do not have any children. It forbids commands for the following requests:
        • A child EditPart shall be moved from another parent-EditPart into this parent-EditPart.
        • A child EditPart shall be moved inside this parent-EditPart.
        • A new child EditPart shall be created inside this parent-EditPart (with the CreationTool).
        Specified by:
        createShapeForbidLayoutEditPolicy in interface IEditPolicyFactory
      • createShapeXYLayoutEditPolicy

        public org.eclipse.gef.EditPolicy createShapeXYLayoutEditPolicy()
        Description copied from interface: IEditPolicyFactory
        Creates an EditPolicy, where the Layout of the EditParts is important: they must have an XYLayout. It assumes, that this EditPart is a parent, whose children can be added/deleted/moved. It creates commands for the following requests:
        • A child EditPart shall be moved from another parent-EditPart into this parent-EditPart.
        • A child EditPart shall be moved inside this parent-EditPart (resized or changed XY-position).
        • A new child EditPart shall be created inside this parent-EditPart (with the CreationTool).
        Specified by:
        createShapeXYLayoutEditPolicy in interface IEditPolicyFactory
      • createShapeHighlightEditPolicy

        public org.eclipse.gef.EditPolicy createShapeHighlightEditPolicy()
        Description copied from interface: IEditPolicyFactory
        Creates an EditPolicy, which gives feedback for if an EditPart is selected. It does not create any commands. It can be used for example to do the following:
        • Highlight the selected EditPart.
        Specified by:
        createShapeHighlightEditPolicy in interface IEditPolicyFactory
      • createConnectionHighlightEditPolicy

        public org.eclipse.gef.EditPolicy createConnectionHighlightEditPolicy()
        Description copied from interface: IEditPolicyFactory
        Creates an EditPolicy give feedback for if a ConnectionEditPart is selected. This includes the connection-handles at the start/end of the connection. It does not create any commands. It can be used for example to do the following:
        • Create selection-handles at the beginning/end of the selected ConnectionEditPart.
        • Highlight the selected ConnectionEditPart.
        Specified by:
        createConnectionHighlightEditPolicy in interface IEditPolicyFactory
      • createDirectEditPolicy

        public org.eclipse.gef.EditPolicy createDirectEditPolicy()
        Description copied from interface: IEditPolicyFactory
        Creates an EditPolicy to handle direct-editing of EditParts. Typically not the complete EditPart shall be edited directly, but only one control of it (e.g. one Label). For this control an appropriate CellEditor would usually be shown. It creates commands for the following requests:
        • An EditPart shall be edited directly.
        Specified by:
        createDirectEditPolicy in interface IEditPolicyFactory