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<?xml version='1.0' encoding='UTF-8'?>
<!-- Schema file written by PDE -->
<schema targetNamespace="org.eclipse.papyrus.diagram.common.groups" xmlns="http://www.w3.org/2001/XMLSchema">
<annotation>
<appinfo>
<meta.schema plugin="org.eclipse.papyrus.diagram.common.groups" id="org.eclipse.papyrus.diagram.common.groups.groupcontainment" name="group containment"/>
</appinfo>
<documentation>
This extension point allows to register group types and their relationship with contained objects, in order to let the group framework handle the graphical parent reassignation.
Diagrams using this extension point must register their diagram part to the group framework.
This can be achieved calling the code :
//configure group framework
EditingDomainRegisteringService.addGroupFrameworkForEditingDomain(getEditingDomain(), getDiagramEditPart());
at the end of the initializeGraphicalViewer() method,
in the class org.eclipse.papyrus.diagram.***.Uml***DiagramForMultiEditor extending org.eclipse.papyrus.diagram.***.part.UMLDiagramEditor, which itself extends org.eclipse.papyrus.diagram.common.part.UmlGmfDiagramEditor.
</documentation>
</annotation>
<element name="extension">
<annotation>
<appinfo>
<meta.element />
</appinfo>
<documentation>
The group containment extension allows to declare a set of group types, which can share the same contained elements.
Node representing instances of these types can all be the graphical parent of a same element.
Declaring them in this extension will let the groups framework handle conflicts for deciding which is the graphical parent.
</documentation>
</annotation>
<complexType>
<sequence minOccurs="0" maxOccurs="unbounded">
<choice>
<element ref="modelContainer"/>
<element ref="referenceContainer"/>
</choice>
</sequence>
<attribute name="point" type="string" use="required">
<annotation>
<documentation>
</documentation>
</annotation>
</attribute>
<attribute name="id" type="string">
<annotation>
<documentation>
</documentation>
</annotation>
</attribute>
<attribute name="name" type="string">
<annotation>
<documentation>
</documentation>
<appinfo>
<meta.attribute translatable="true"/>
</appinfo>
</annotation>
</attribute>
</complexType>
</element>
<element name="modelContainer">
<annotation>
<documentation>
A model container declaration must be used when a group is the model direct parent of its contained elements.
</documentation>
</annotation>
<complexType>
<attribute name="editPartType" type="string">
<annotation>
<documentation>
The type of edit part for which we should use this descriptor.
</documentation>
<appinfo>
<meta.attribute kind="java" basedOn=":org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart"/>
</appinfo>
</annotation>
</attribute>
<attribute name="descriptor" type="string">
<annotation>
<documentation>
The class describing the group type and how it is related to its contained children.
This class must implement org.eclipse.papyrus.diagram.common.groups.groupcontainment.IContainerNodeDescriptor
</documentation>
<appinfo>
<meta.attribute kind="java" basedOn=":org.eclipse.papyrus.diagram.common.groups.groupcontainment.IContainerNodeDescriptor"/>
</appinfo>
</annotation>
</attribute>
</complexType>
</element>
<element name="referenceContainer">
<annotation>
<documentation>
A reference container declaration must be used when a group is not the model direct parent of its contained elements, but contains elements through a reference with a specific feature.
</documentation>
</annotation>
<complexType>
<attribute name="editPartType" type="string">
<annotation>
<documentation>
The type of edit part for which we should use this descriptor.
</documentation>
<appinfo>
<meta.attribute kind="java" basedOn=":org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart"/>
</appinfo>
</annotation>
</attribute>
<attribute name="descriptor" type="string">
<annotation>
<documentation>
The class describing the group type and how it is related to its contained children.
This class must implement org.eclipse.papyrus.diagram.common.groups.groupcontainment.IContainerNodeDescriptor
</documentation>
<appinfo>
<meta.attribute kind="java" basedOn=":org.eclipse.papyrus.diagram.common.groups.groupcontainment.IContainerNodeDescriptor"/>
</appinfo>
</annotation>
</attribute>
</complexType>
</element>
<annotation>
<appinfo>
<meta.section type="since"/>
</appinfo>
<documentation>
0.7.0
</documentation>
</annotation>
<annotation>
<appinfo>
<meta.section type="examples"/>
</appinfo>
<documentation>
<extension
point="org.eclipse.papyrus.diagram.common.groups.groupcontainment"
name="ActivityGroup"
id="org.eclipse.papyrus.diagram.activity.activitygroup">
<modelContainer editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.StructuredActivityNodeStructuredActivityNodeContentCompartmentEditPart" descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.StructuredActivityNodeContainment"/>
<modelContainer descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.ConditionalNodeContainment" editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.ConditionalNodeStructuredActivityNodeContentCompartmentEditPart">
</modelContainer>
<modelContainer descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.ExpansionRegionContainment" editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.ExpansionRegionStructuredActivityNodeContentCompartmentEditPart">
</modelContainer>
<modelContainer descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.LoopNodeContainment" editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.LoopNodeStructuredActivityNodeContentCompartmentEditPart">
</modelContainer>
<modelContainer descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.SequenceNodeContainment" editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.SequenceNodeStructuredActivityNodeContentCompartmentEditPart">
</modelContainer>
<referenceContainer descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.InterruptibleActivityRegionContainment" editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.InterruptibleActivityRegionInterruptibleActivityRegionContentCompartmentEditPart"/>
<referenceContainer descriptor="org.eclipse.papyrus.diagram.activity.groupcontainment.ActivityPartitionContainment" editPartType="org.eclipse.papyrus.diagram.activity.edit.parts.ActivityPartitionActivityPartitionContentCompartmentEditPart"/>
</extension>
</documentation>
</annotation>
<annotation>
<appinfo>
<meta.section type="apiinfo"/>
</appinfo>
<documentation>
The interface org.eclipse.papyrus.diagram.common.groups.groupcontainment.IContainerNodeDescriptor must be implemented by classes used in the extensions.
The interface org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart is used as it is supposed to be implemented by all edit parts in Papyrus.
</documentation>
</annotation>
<annotation>
<appinfo>
<meta.section type="implementation"/>
</appinfo>
<documentation>
The activity diagram provides an extension for this extension point.
Its usage is described in the example, taken from the org.eclipse.papyrus.diagram.activity plugin.
In this case, all ActivityGroup elements are described :
- The StructuredActivityNode and inheriting classes are described by modelContainer nodes. For convenience, the descriptors inherit from a single one.
- The InterruptibleActivityRegion are described by a referenceContainer with the InterruptibleActivityRegionContainment class, for the corresponding edit part class.
- The ActivityPartition are described by a referenceContainer with the ActivityPartitionDescriptor class, for the corresponding edit part class.
</documentation>
</annotation>
<annotation>
<appinfo>
<meta.section type="copyright"/>
</appinfo>
<documentation>
Copyright (c) 2010 Atos Origin.
All rights reserved. This program and the accompanying materials
are made available under the terms of the Eclipse Public License v1.0
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/epl-v10.html
Contributors:
Atos Origin - Initial API and implementation
</documentation>
</annotation>
</schema>
|
