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DS-1596 fix for "Classic" theme

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Tim Donohue
2014-02-03 22:36:55 +00:00
parent 7aaf418e86
commit 3f81689924
1 changed files with 135 additions and 45 deletions
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180
dspace-xmlui/src/main/webapp/themes/Classic/sitemap.xmap
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@@ -8,7 +8,100 @@
http://www.dspace.org/license/
-->
<!-- HOW A DSPACE THEME IS PROCESSED IN 5 STEPS:
1: Generate the DRI (XML) page
The first step is to generate a DRI page for the request;
this is handled by the Aspect chain. Once it is generated
it is the beginning of a theme's pipeline, the DRI page is
ultimately transformed in the resulting XHTML that is
given to the user's browser.
2: Add page metadata (to DRI) - see "transform-to-xhtml" resource
The next step is to add theme specific metadata to the
DRI page. This is metadata about where the theme is
located and its name. Typically this metadata is different
depending on the users browser, this allows us to give
different stylesheets to Internet Explorer than for other browsers.
3: Transform DRI to XHTML (via XSLT) - see "transform-to-xhtml" resource
The third step is the main component of a theme. The XSL
transformations will turn the DRI page from the aspects
into an XHTML page useable by browsers.
4: Localize the page (by replacing i18n tags) - see "transform-to-xhtml" resource
The second to last step is to localize the content for the
particular user, if they user is requesting a page in a
particular language then those language strings are inserted
into the resulting XHTML.
5: Serialize to the browser
The last step sends the XHTML page to the user's browser.
-->
<map:sitemap xmlns:map="http://apache.org/cocoon/sitemap/1.0">
<!-- Define global resources that are used in multiple areas of the pipeline. -->
<map:resources>
<!--
This "transform-to-xhtml" resource is in charge of transforming DRI to XHTML.
It expects a pre-generated DRI page. It adds needed CSS/JS references to that DRI,
and then transforms it to XHTML using the Theme's XSLT(s).
Please note: this Sitemap 'resource' can be called from multiple places (almost like a function).
-->
<map:resource name="transform-to-xhtml">
<!-- Add page metadata to DRI -->
<!-- This adds all Stylesheets (CSS) and Javascript (js) into the DRI XML,
so that they are accessible to the XSLTs -->
<map:select type="browser">
<!-- Internet explorer 6 -->
<map:when test="explorer6">
<map:transform type="IncludePageMeta">
<map:parameter name="stylesheet.screen#1" value="lib/style.css"/>
<map:parameter name="stylesheet.screen#2" value="lib/style-ie6.css"/>
<map:parameter name="stylesheet.screen#3" value="lib/jquery-ui-1.8.15.custom.css"/>
<map:parameter name="javascript#1" value="lib/jquery-1.6.2.min.js"/>
<map:parameter name="javascript#2" value="lib/jquery-ui-1.8.15.custom.min.js"/>
<map:parameter name="theme.path" value="{global:theme-path}"/>
<map:parameter name="theme.name" value="{global:theme-name}"/>
</map:transform>
</map:when>
<!-- The theme has been tested with firefox 2.0 & i.e. 7.0 -->
<map:otherwise>
<map:transform type="IncludePageMeta">
<map:parameter name="stylesheet.screen" value="lib/style.css"/>
<map:parameter name="stylesheet.screen#2" value="lib/jquery-ui-1.8.15.custom.css"/>
<map:parameter name="javascript#1" value="lib/jquery-1.6.2.min.js"/>
<map:parameter name="javascript#2" value="lib/jquery-ui-1.8.15.custom.min.js"/>
<map:parameter name="theme.path" value="{global:theme-path}"/>
<map:parameter name="theme.name" value="{global:theme-name}"/>
</map:transform>
</map:otherwise>
</map:select>
<!-- Debugging output (this is only called when ?XML is passed on querystring) -->
<!-- It allows developers to view the final DRI XML, in order to build/debug theme XSLTs -->
<map:match type="request" pattern="XML">
<map:serialize type="xml"/>
</map:match>
<!-- Transform DRI to XHTML using the Theme's XSLT(s) -->
<map:transform src="Classic.xsl"/>
<!-- Localize the XHTML page (by replacing i18n tags) -->
<map:act type="locale">
<map:transform type="i18n">
<map:parameter name="locale" value="{locale}"/>
</map:transform>
</map:act>
</map:resource>
</map:resources>
<map:pipelines>
<map:component-configurations>
@@ -38,57 +131,54 @@
<map:match pattern="**">
<!-- Step 1: Generate the DRI page -->
<!-- This line actually initiates the Aspect chain. The Aspect chain will build
the DRI (XML) content based on which page the user is accessing. -->
<map:generate type="file" src="cocoon://DRI/{1}"/>
<!-- Step 2 Add page metadata -->
<map:select type="browser">
<!-- Internet explorer 6 -->
<map:when test="explorer6">
<map:transform type="IncludePageMeta">
<map:parameter name="stylesheet.screen#1" value="lib/style.css"/>
<map:parameter name="stylesheet.screen#2" value="lib/style-ie6.css"/>
<map:parameter name="stylesheet.screen#3" value="lib/jquery-ui-1.8.15.custom.css"/>
<map:parameter name="javascript#1" value="lib/jquery-1.6.2.min.js"/>
<map:parameter name="javascript#2" value="lib/jquery-ui-1.8.15.custom.min.js"/>
<map:parameter name="theme.path" value="{global:theme-path}"/>
<map:parameter name="theme.name" value="{global:theme-name}"/>
</map:transform>
</map:when>
<!-- The theme has been tested with firefox 2.0 & i.e. 7.0 -->
<map:otherwise>
<map:transform type="IncludePageMeta">
<map:parameter name="stylesheet.screen" value="lib/style.css"/>
<map:parameter name="stylesheet.screen#2" value="lib/jquery-ui-1.8.15.custom.css"/>
<map:parameter name="javascript#1" value="lib/jquery-1.6.2.min.js"/>
<map:parameter name="javascript#2" value="lib/jquery-ui-1.8.15.custom.min.js"/>
<map:parameter name="theme.path" value="{global:theme-path}"/>
<map:parameter name="theme.name" value="{global:theme-name}"/>
</map:transform>
</map:otherwise>
</map:select>
<!-- Step 2: Transform the DRI page into XHTML -->
<!-- This line calls the resource named 'transform-to-xhtml' (included above).
That resource is in charge of tranforming this DRI content into XHTML -->
<map:call resource="transform-to-xhtml"/>
<!-- Debuging output -->
<map:match type="request" pattern="XML">
<map:serialize type="xml"/>
</map:match>
<!-- Step 3: Transform to XHTML -->
<map:transform src="Classic.xsl"/>
<!-- Step 4: Localize the page -->
<map:act type="locale">
<map:transform type="i18n">
<map:parameter name="locale" value="{locale}"/>
</map:transform>
</map:act>
<!-- Step 5: Serialize to the browser -->
<!-- Step 3: Serialize to the browser -->
<map:serialize type="xhtml"/>
</map:match>
</map:pipeline>
<!--
Handle any errors which are thrown during any step in the above pipelines.
This would include simple invalid URL errors (404 page not found), as well as
any errors that may occur from the Aspect chain, or from the Theme itself.
-->
<map:handle-errors>
<!-- Step 1: Tell Cocoon to generate an XML formatted exception message -->
<map:generate type="exception"/>
<!-- Step 2: Transform that Cocoon XML exception into valid DRI (using exception2dri.xslt)-->
<map:transform src="../../exception2dri.xslt">
<map:parameter name="contextPath" value="{request:contextPath}"/>
</map:transform>
<!-- Step 3: Transform that DRI formatted exception into XHTML (using our Theme) -->
<map:call resource="transform-to-xhtml"/>
<!-- Step 4: Serialize XHTML page to user's brower. Based on the type of error,
provide a different HTTP response code. -->
<map:select type="exception">
<!-- HTTP 400 Bad Request -->
<map:when test="bad-request">
<map:serialize type="xhtml" status-code="400"/>
</map:when>
<!-- HTTP 404 Page Not Found -->
<map:when test="not-found">
<map:serialize type="xhtml" status-code="404"/>
</map:when>
<!-- All other errors (HTTP 500 Internal Server Error) -->
<map:otherwise>
<map:serialize type="xhtml" status-code="500"/>
</map:otherwise>
</map:select>
</map:handle-errors>
</map:pipelines>
</map:sitemap>