ccm-ldn-aplaws, forum support, incorporates

r1645 | chrisg23 | 2007-09-17 17:14:20 +0200 (Mo, 17 Sep 2007) 

Example theme files for optional extension to forum application that allows forum instances to be easily placed in site navigation. ccm-categorised-forum is in contrib area under wsx


git-svn-id: https://svn.libreccm.org/ccm/trunk@17 8810af33-2d31-482b-a856-94f89814c4df

ccm-ldn-aplaws/web/__ccm__/themes/aplaws/forum-example/categorised-forum/forum-categories.xsl

@@ -0,0 +1,300 @@
+<xsl:stylesheet xmlns:forum="http://www.arsdigita.com/forum/1.0"
+				xmlns:bebop="http://www.arsdigita.com/bebop/1.0" 
+				xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
+				xmlns:nav="http://ccm.redhat.com/london/navigation" 
+				xmlns:search="http://rhea.redhat.com/search/1.0" 
+				xmlns:portal="http://www.uk.arsdigita.com/portal/1.0" 				
+				xmlns:cms="http://www.arsdigita.com/cms/1.0" 	
+				exclude-result-prefixes="xsl bebop nav search portal forum cms" 
+				version="1.0">
+
+	<xsl:import href="../../../../ROOT/__ccm__/themes/aplaws/category-step.xsl"/>
+  	<xsl:import href="../../../../ROOT/__ccm__/static/cms/admin/category-step/category-step.xsl"/>	
+
+  <xsl:output method="html" indent="yes"/>
+
+	
+  <xsl:template match="forum:categoryStepSummary">
+   	<div class="content">
+   		
+	    <h3>Assign Categories</h3>
+		<br/>	   
+	    <xsl:for-each select="forum:categoryRoots/forum:categoryRoot">
+	      <xsl:sort  select="@name"/>
+	      <xsl:variable name="name">
+	        <xsl:value-of select="@name"/>
+	      </xsl:variable>
+	      <h5><xsl:value-of select="$name"/></h5>
+	      <br/>
+	      <xsl:if test="@addAction">
+	        <script LANGUAGE="JavaScript">
+	          <![CDATA[ <!-- begin script ]]>
+	          <![CDATA[ document.write('<a href="]]><xsl:value-of select="@addJSAction"/><![CDATA["><img src="/assets/action-add.png" border="0"/></a>')]]>
+	          <![CDATA[ document.write("\<!--") ]]>
+	          <![CDATA[ // end script --> ]]>
+	        </script>
+	        <a href="{@addAction}">
+	          <img src="/assets/action-add.png" border="0"/>
+	        </a>
+	        <script LANGUAGE="JavaScript">
+	          <![CDATA[ <!-- begin script ]]>
+	          <![CDATA[ document.write("--\>") ]]>
+	          <![CDATA[ // end script --> ]]>
+	        </script>
+	        
+	        <script LANGUAGE="JavaScript">
+	          <![CDATA[ <!-- begin script ]]>
+	          <![CDATA[ document.write('<a href="]]><xsl:value-of select="@addJSAction"/><![CDATA[">Add Categories</a>')]]>
+	          <![CDATA[ document.write("\<!--") ]]>
+	          <![CDATA[ // end script --> ]]>
+	        </script>
+	        <xsl:text>&#160;</xsl:text>
+	        <a href="{@addAction}">
+	          <xsl:text>Add categories</xsl:text>
+	        </a>
+	        <script LANGUAGE="JavaScript">
+	          <![CDATA[ <!-- begin script ]]>
+	          <![CDATA[ document.write("--\>") ]]>
+	          <![CDATA[ // end script --> ]]>
+	        </script>
+	      </xsl:if>
+	       
+	      <xsl:choose>
+	        <xsl:when test="count(../../forum:itemCategories/forum:itemCategory[starts-with(@path, $name)]) = 0">
+	          <div>
+	            There are no categories assigned in this context
+	          </div>
+	        </xsl:when>
+	        <xsl:otherwise>
+	          <ul>
+	            <xsl:for-each select="../../forum:itemCategories/forum:itemCategory[starts-with(@path, $name)]">
+	              <xsl:sort select="@path"/>
+	              <li>
+	                <xsl:value-of select="substring(@path, string-length($name) + 5)"/>&#160;
+	                <xsl:if test="@deleteAction">
+	                  <a href="{@deleteAction}"><img src="/assets/action-delete.png" border="0"/></a>
+	                  <xsl:text>&#160;</xsl:text>
+	                  <a href="{@deleteAction}">Remove</a>
+	                </xsl:if>
+	              </li>
+	            </xsl:for-each>
+	          </ul>
+	        </xsl:otherwise>
+	      </xsl:choose>
+	    </xsl:for-each>
+    </div>
+  </xsl:template>
+
+  <xsl:template match="forum:categoryWidget">
+    <xsl:choose>
+      <xsl:when test="@mode = 'javascript'">
+        <xsl:apply-templates select="." mode="forum:javascript"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:apply-templates select="." mode="forum:plain"/>        
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:template>
+
+  <xsl:template match="forum:categoryWidget" mode="forum:javascript">
+    <script language="JavaScript">
+      <![CDATA[
+      <!-- Begin hiding
+      function catToggle(id) {
+        var elImg = document.getElementById("catTog"+id);
+        var elChildren = document.getElementById("catCh"+id);
+
+        if (elChildren.style.display != "block") {
+           elChildren.style.display = "block";
+           elImg.src = "/assets/action-delete.png";
+        } else {
+           elChildren.style.display = "none";
+           elImg.src = "/assets/action-add.png";
+        }
+        return true;
+      }
+      function catSelect(id, name, node) {
+        var elWidget = document.getElementById("catWd");
+        var elWidgetHidden = document.getElementById("catWdHd");
+        var found = 0;
+        for (var i = 0 ; i < elWidget.options.length ; i++) {
+          if (elWidget.options[i].value == id) {
+            found = 1;
+          }
+        }
+        if (!found) {
+          var opt = new Option(name, id);
+          elWidget.options[elWidget.options.length] = opt;
+
+          var optHidden = new Option(node, id, false, true);
+          elWidgetHidden.options[elWidgetHidden.options.length] = optHidden;
+        }
+
+        var elLink = document.getElementById("catLn"+node);
+        var elName = document.getElementById("catNm"+node);
+        elLink.style.display="none";
+        elName.style.display="inline";
+        return true;
+      }
+      function catDeselect() {
+      	var elWidget = document.getElementById("catWd");
+        var elWidgetHidden = document.getElementById("catWdHd");
+        var idx = elWidget.selectedIndex;
+        if (idx  != -1) {
+            //var id = elWidget.options[idx].value;
+            var node = elWidgetHidden.options[idx].text;
+            var elLink = document.getElementById("catLn"+node);
+            var elName = document.getElementById("catNm"+node);
+            elLink.style.display="inline";
+            elName.style.display="none";
+
+            elWidget.options[idx] = null;
+            elWidgetHidden.options[idx] = null;
+        }
+        return true;
+      }
+      // End hiding -->
+      ]]>
+    </script>
+    <div>
+      <xsl:apply-templates select="forum:category[@isEnabled = '1']" mode="forum:javascriptCat">
+        <xsl:with-param name="expand" select="'block'"/>
+      </xsl:apply-templates>
+    </div>
+    <br/>
+    <div class="content">    	
+	    <h4>Selected Categories</h4>
+	    <select id="catWd" size="5" onClick="catDeselect()" style="width: 400px; height=200px">
+	    </select>
+	    <select id="catWdHd" name="{@name}" size="5" multiple="multiple" style="display: none">
+	    </select>			
+  	 </div>
+  </xsl:template>
+
+  <xsl:template match="forum:category" mode="forum:javascriptCat">
+    <xsl:param name="expand" select="'none'"/>
+    <xsl:variable name="linkStyle">
+      <xsl:choose>
+        <xsl:when test="@isAbstract != '1' and @isSelected != '1'">
+          <xsl:value-of select="'inline'"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="'none'"/>        
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+    <xsl:variable name="nameStyle">
+      <xsl:choose>
+        <xsl:when test="@isAbstract != '1' and @isSelected != '1'">
+          <xsl:value-of select="'none'"/>        
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="'inline'"/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+
+    <div id="catSelf{@pid}">
+    	<div class="content">
+	      <xsl:choose>
+	        <xsl:when test="count(forum:category[@isEnabled = '1']) > 0 and $expand='none'">
+	          <a href="#" onClick="catToggle('{@nodeID}');"><img id="catTog{@nodeID}" src="/assets/action-add.png" width="14" height="14" border="0"/></a>
+	        </xsl:when>
+	        <xsl:when test="count(forum:category[@isEnabled = '1']) > 0 and $expand!='none'">
+	          <a href="#" onClick="catToggle('{@nodeID}');"><img id="catTog{@nodeID}" src="/assets/action-delete.png" width="14" height="14" border="0"/></a>
+	        </xsl:when>
+	        <xsl:otherwise>
+	          <img src="/assets/action-generic.png" width="14" height="14" border="0"/>
+	        </xsl:otherwise>
+	      </xsl:choose>
+	      <a id="catLn{@nodeID}" href="#" style="padding-left: 6px; display: {$linkStyle}">
+	        <xsl:attribute name="onclick">catSelect('<xsl:value-of select="@id"/>', '<xsl:call-template name="escape-apostrophes">
+	          <xsl:with-param name="text" select="@fullname"/>
+	        </xsl:call-template>', '<xsl:value-of select="@nodeID"/>')</xsl:attribute>
+	
+	        <xsl:if test="@description">
+	          <xsl:attribute name="title">
+	            <xsl:value-of select="@description"/>
+	          </xsl:attribute>
+	        </xsl:if>
+	        <xsl:value-of select="@name"/>
+	      </a>
+	      <span id="catNm{@nodeID}" style="padding-left: 6px; display: {$nameStyle}">
+	        <xsl:if test="@description">
+	          <xsl:attribute name="title">
+	            <xsl:value-of select="@description"/>
+	          </xsl:attribute>
+	        </xsl:if>
+	        <xsl:value-of select="@name"/>
+	      </span>
+      </div>
+    </div>
+    <div id="catCh{@nodeID}" style="margin-left: 20px; display: {$expand}">
+      <xsl:apply-templates select="forum:category[@isEnabled = '1']" mode="forum:javascriptCat">
+        <xsl:sort data-type="number" select="@sortKey"/>
+      </xsl:apply-templates>
+    </div>
+  </xsl:template>
+
+  <xsl:template match="forum:categoryWidget" mode="forum:plain">
+    <select name="{@name}" size="30" multiple="multiple">
+      <xsl:apply-templates select="forum:category[position() = 1]/forum:category[@isEnabled = '1' and @isAbstract = '0']" mode="forum:plainCat"/>
+    </select>
+  </xsl:template>
+
+  <xsl:template match="forum:category" mode="forum:plainCat">
+    <xsl:if test="@isSelected != '1' and @isAbstract != '1'">
+      <option value="{@sortKey}"><xsl:value-of select="@fullname"/></option>
+    </xsl:if>
+    
+    <xsl:apply-templates select="forum:category[@isEnabled = '1' and @isAbstract = '0']" mode="forum:plainCat">
+      <xsl:sort data-type="number" select="@sortKey"/>
+    </xsl:apply-templates>
+  </xsl:template>
+
+  <xsl:template name="escape-apostrophes">
+    <xsl:param name="text"/>
+    <xsl:variable name="apostrophe">'</xsl:variable>
+    <xsl:variable name="escaped-apostrophe">\'</xsl:variable>
+    <xsl:call-template name="do-replace">
+      <xsl:with-param name="text" select="$text"/>
+      <xsl:with-param name="replace" select="$apostrophe"/>
+      <xsl:with-param name="by" select="$escaped-apostrophe"/>
+    </xsl:call-template>
+  </xsl:template>
+
+  <xsl:template name="do-replace">
+    <xsl:param name="text"/>
+    <xsl:param name="replace"/>
+    <xsl:param name="by"/>
+    <xsl:choose>
+      <xsl:when test="contains($text, $replace)">
+        <xsl:value-of select="substring-before($text, $replace)"/>
+        <xsl:value-of select="$by"/>
+        <xsl:call-template name="do-replace">
+          <xsl:with-param name="text" select="substring-after($text, $replace)"/>
+          <xsl:with-param name="replace" select="$replace"/>
+          <xsl:with-param name="by" select="$by"/>
+        </xsl:call-template>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$text"/>
+      </xsl:otherwise>
+    </xsl:choose>    
+  </xsl:template>
+  
+  <!--<xsl:template match="bebop:formAction[@name='category'] ">
+	<div class="content">
+		<form action="{@action}" name="{@name}" method="get">
+			<xsl:apply-templates select="bebop:gridPanel/bebop:formWidget[@type='hidden']" />
+			<xsl:apply-templates select="bebop:pageState" />
+			<xsl:apply-templates />		
+			<div class="forumButton">											
+				<xsl:apply-templates select="bebop:boxPanel/bebop:cell/bebop:boxPanel/bebop:cell/bebop:formWidget" />		
+				<br/>
+			</div>
+		</form>
+	</div>
+  </xsl:template>-->
+
+</xsl:stylesheet>