<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE SystemDefinition [
<!ELEMENT SystemDefinition ( systemModel )>
<!ATTLIST SystemDefinition
  name CDATA #REQUIRED
  schema CDATA #REQUIRED
>
<!-- all paths are relative to the environment variable specified by the root attribute, or SOURCEROOT if not.  -->

<!-- System Model Section of DTD -->
<!ELEMENT systemModel (layer+)>

<!ELEMENT layer (block* | collection*)*>
<!-- Kernel Services, Base Services, OS Services, Etc -->
<!ATTLIST layer
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
  levels NMTOKENS #IMPLIED
  span CDATA #IMPLIED
>

<!ELEMENT block (subblock* | collection*)*>
 <!-- Generic OS services, Comms Services, etc -->
<!ATTLIST block
  levels NMTOKENS #IMPLIED
  span CDATA #IMPLIED
  level NMTOKEN #IMPLIED
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
>

<!ELEMENT subblock (collection)*>
<!-- Cellular Baseband Services, Networking Services, etc -->
<!ATTLIST subblock
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
>

<!ELEMENT collection (component)*>
<!-- Screen Driver, Content Handling, etc -->
<!ATTLIST collection
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
  level NMTOKEN #IMPLIED
>

<!ELEMENT component (unit)*>
<!-- contains units or is a  package or prebuilt -->
<!ATTLIST component
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
  deprecated CDATA #IMPLIED
  introduced CDATA #IMPLIED
  contract CDATA #IMPLIED
  plugin (Y|N) "N"
  filter CDATA #IMPLIED
  class NMTOKENS #IMPLIED
  supports CDATA #IMPLIED
  purpose ( optional | mandatory | development ) "optional"
>

<!ELEMENT unit EMPTY >
<!-- must be buildable (bld.inf) -->
<!-- bldFile  may someday be removed in favour of mrp -->
<!ATTLIST unit
  mrp CDATA #IMPLIED
  filter CDATA #IMPLIED
  bldFile CDATA #IMPLIED
  root CDATA #IMPLIED
  version NMTOKEN #IMPLIED
  prebuilt NMTOKEN #IMPLIED
  late (Y|N) #IMPLIED
  priority CDATA #IMPLIED
>
]>
<SystemDefinition name="Symbian^3" schema="2.0.1">
  <systemModel>
    <layer name="app" long-name="Applications" levels="services apps">
      <block name="photos" level="apps" long-name="Photos" levels="support fw ui app">
        <collection name="photosgallery" long-name="Photos Gallery" level="app">
          <!-- consider splitting this collection into the application itself, and the frameworks behind it -->
          <component name="photosgallery_help" filter="s60" long-name="Photos Help" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/help/group"/>
          </component>
          <component name="logging" filter="s60" long-name="Photos Logging" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/logging/group"/>
          </component>
          <component name="photosgallery_common" filter="s60" long-name="Photos Common" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/common/group"/>
          </component>
          <component name="photosgallery_commonui" filter="s60" long-name="Photos Common UI" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/commonui/group"/>
          </component>
          <component name="photosgalleryollectionfw" filter="s60" long-name="Photos Collection Framework" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/collectionframework/group"/>
          </component>
          <component name="galleryicons" filter="s60" long-name="Photos Icons" introduced="^2" class="config">
            <unit bldFile="/sf/app/photos/photosgallery/icons"/>
          </component>
          <component name="imageviewer" filter="s60" long-name="Image Viewer" introduced="^3">
            <!-- this is really a part of controllers component, #include from there instead -->
            <unit bldFile="/sf/app/photos/photosgallery/controllers/imageviewer/group"/>
          </component>
          <component name="photosgalleryviewfw" filter="s60" long-name="View Framework" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/viewframework/group"/>
          </component>
          <component name="controllers" filter="s60" long-name="Photos Controllers" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/controllers/group"/>
          </component>
          <component name="photogallery" filter="s60" long-name="Media Gallery" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/gallery/group"/>
          </component>
          <component name="slideshow" filter="s60" long-name="Slideshow" introduced="^2">
            <unit bldFile="/sf/app/photos/photosgallery/slideshow/group"/>
          </component>
          <component name="contentharvesterplugin" filter="s60" long-name="Gallery Content Harvester Plugin" introduced="^2" plugin="Y">
            <unit bldFile="/sf/app/photos/photosgallery/contentharvesterplugin/group"/>
          </component>
          <component name="photossuite" filter="s60" long-name="Photos Suite" introduced="^2" class="config">
            <unit bldFile="/sf/app/photos/photosgallery/photossuite/group"/>
          </component>
          <component name="memoryplugin" long-name="Memory Plugin" filter="s60" introduced="^2" plugin="Y">
            <unit bldFile="/sf/app/photos/photosgallery/memoryplugin/group"/>
          </component>
          <component name="imgvwr" filter="s60" long-name="Photos Image Viewer" introduced="^3">
            <unit bldFile="/sf/app/photos/photosgallery/imgvwr/group"/>
          </component>
          <component name="photosgallery_build" filter="s60" long-name="Photos Gallery Build" introduced="^2">
            <!--  need to remove the #included above bld.infs from this  -->
            <unit bldFile="/sf/app/photos/photosgallery/group"/>
          </component>
        </collection>
        <collection name="photos_info" long-name="Photos Info" level="app">
          <component name="photos_plat" filter="s60" long-name="Photos Platform Interfaces" introduced="^2" class="api">
            <unit bldFile="/sf/app/photos/photos_plat/group"/>
          </component>
        </collection>
      </block>
    </layer>
  </systemModel>
</SystemDefinition>