MapGuide RFC 27 - New DWG Load Procedure Schema¶
This page contains an change request (RFC) for the MapGuide Open Source project. More MapGuide RFCs can be found on the RFCs page. 

Status ¶

RFC Template Version (1.0)  
Submission Date August 13, 2007  
Last Modified Bill Kellner Mon Aug 13 13:40:15 2007  
Author Bill Kellner  
RFC Status draft  
Implementation Status under development  
Proposed Milestone 1.3  
Assigned PSC guide(s) (when determined)  
Voting History (vote date)  
+1 Bob, Andy, Haris  
+0 Paul  
-0 Tom, Bruce  
-1 Jason (troublemaker)  


Overview ¶
This change adds a new version of the DWG Load Procedure resource schema. 

Motivation ¶
Autodesk MapGuide Studio will start using a new DWG load procedure XML document.  Because the DWG load procedure document is stored in the repository the schema must be made available to the server. 

Proposed Solution ¶
Add DWGLoadProcuedure-2.0.0.xsd to the Common/Schema folder.  this is enough to get the server to store DWG load procedures in the new format in the repository.

     <xs:complexType name="DwgLoadProcedureType">
       <xs:annotation>
         <xs:documentation>Extension of LoadProcedure for DWGs and DXFs</xs:documentation>
       </xs:annotation>
       <xs:complexContent>
         <xs:extension base="LoadProcedureType">
           <xs:sequence>
             <xs:element name="FileComponents">
               <xs:annotation>
                 <xs:documentation>List of DWG files and their layers to be extracted, whether selected or not.</xs:documentation>
               </xs:annotation>
               <xs:complexType>
                 <xs:sequence>
                   <xs:element name="FileComponent" type="DwgFileComponentType" maxOccurs="unbounded">
                     <xs:annotation>
                       <xs:documentation>One DWG file and its layers</xs:documentation>
                     </xs:annotation>
                   </xs:element>
                 </xs:sequence>
               </xs:complexType>
             </xs:element>
             <xs:element name="CombineComponents" type="xs:boolean">
               <xs:annotation>
                 <xs:documentation>Indicate whether to combine components into one resource or create a separate resource for each component</xs:documentation>
               </xs:annotation>
             </xs:element>
             <xs:element name="Generalization" type="PercentageType">
               <xs:annotation>
                 <xs:documentation>Reduces the point (or vertex) count of each map feature to the specified percentage of the original count</xs:documentation>
               </xs:annotation>
             </xs:element>
             <xs:element name="ClosedPolylinesToPolygons" type="xs:boolean">
               <xs:annotation>
                 <xs:documentation>Indicates whether to convert closed polyline features to polygons</xs:documentation>
               </xs:annotation>
             </xs:element>
           </xs:sequence>
         </xs:extension>
       </xs:complexContent>
     </xs:complexType>
     <xs:complexType name="DwgFileComponentType">
       <xs:annotation>
         <xs:documentation>Specifies a DWG file and its list of layers</xs:documentation>
       </xs:annotation>
       <xs:sequence>
         <xs:element name="Name" type="xs:string">
           <xs:annotation>
             <xs:documentation>The name of the DWG file</xs:documentation>
           </xs:annotation>
         </xs:element>
         <xs:element name="LayerComponents">
           <xs:annotation>
             <xs:documentation>List of DWG layers</xs:documentation>
           </xs:annotation>
           <xs:complexType>
             <xs:sequence>
               <xs:element name="LayerComponent" type="DwgLayerComponentType" maxOccurs="unbounded">
                 <xs:annotation>
                   <xs:documentation>One DWG layer</xs:documentation>
                 </xs:annotation>
               </xs:element>
             </xs:sequence>
           </xs:complexType>
         </xs:element>
       </xs:sequence>
     </xs:complexType>
     <xs:complexType name="DwgLayerComponentType">
       <xs:annotation>
         <xs:documentation>Specifies a layer and a flag to indicate if it should be extracted</xs:documentation>
       </xs:annotation>
       <xs:sequence>
         <xs:element name="Name" type="xs:string">
           <xs:annotation>
           <xs:documentation>The name of the layer</xs:documentation>
           </xs:annotation>
         </xs:element>
         <xs:element name="Selected" type="xs:boolean">
           <xs:annotation>
             <xs:documentation>Indicates whether this layer is to be extracted when executing the Load Procedure</xs:documentation>
           </xs:annotation>
         </xs:element>
       </xs:sequence>
     </xs:complexType>
   </xs:schema>
 

Implications ¶
None. 

Test Plan ¶
There were no unit tests to test the dwg load procedure.  No new unit tests are planned.

Funding/Resources ¶
Supplied by Autodesk.