#**
 * Bookmarks and bookmark folders.
 * @author Lance Lavandowska (conversion to Velocimacros)
 *#

#**
 * Shows a single bookmark with image if bookmark has one, with RSS feed link if 
 * bookmark has one, and with HREF title if bookmark has a description.
 * @param bookmark BookmarkData object to be displayed.
 *#
#macro( showOneBookmark $bookmark)
    <li class="rFolderItem">
    #if( $utilities.isNotEmpty( $bookmark.Image ))
      #if( $bookmark.Image.startsWith("http://") )
      <a href="$bookmark.url"><img alt="$bookmark.description"
         src="$bookmark.image" class="rBookmark" /></a>
      #else
      <a href="$bookmark.url"><img alt="$bookmark.description"
         src="$baseURL#showResourcePath()/$bookmark.image" class="rBookmark" /></a>
      #end
    #else
        #if( $utilities.isNotEmpty( $bookmark.FeedUrl ) )
        <a href="$bookmark.feedUrl"><img class="smrssbadge"
           src="$baseURL/images/smrssbadge.gif"
           alt="$text.get( "macro.bookmark.urlFeed" )"/></a>
        #end
        <a href="$bookmark.url"
           title="$bookmark.description"
           class="rBookmark$bookmark.weight">$bookmark.name</a>
    #end
    </li>
#end

#**
 * Displays the Bookmarks in a Folder instance.
 * @param folder          FolderData object to be displayed
 * @param showFolderName  True to show folder's name
 * @param expandingFolder True to show expandable folder
 *#
#macro( showFolder $folder $showFolderName $expandingFolder )
    #set( $bookmarks = $pageModel.getBookmarks($folder) )
    #set( $divId = $utilities.stringReplace( $folder.Name, " ", "_" ) )
    #if ( $showFolderName && $expandingFolder )
    <div class="rFolder">
       <a href="javascript:toggleFolder('$divId')">
          <span id="i$divId">+</span> $folder.Name</a>
       <ul id="$divId" style="display:none">
    #elseif ( $showFolderName )
       <ul class="rFolder">$folder.Name
    #else
       <ul class="rFolder">
    #end
    #foreach( $bookmark in $bookmarks )
        #showOneBookmark( $bookmark )
    #end
    ## show sub-folders
    #foreach( $sFolder in $folder.folders )
        #showFolder($sFolder $showFolderName $expandingFolder)
    #end
       </ul>
    #if( $showFolderName && $expandingFolder )
    </div>
    <script type="text/javascript">
    <!-- 
    folderPreference("$divId");
    // -->
    </script>
    #end
#end

#**
 * Displays a bookmark folder as named.
 * @param folderName      Name of the folder to be displayed.
 * @param showFolderName  True to show folder's name
 * @param expandingFolder True to show expandable folder
 *#
#macro( showBookmarks $folderName $showFolderName $expandingFolder )
    #if ( $pageModel.getFolder($folderName) )
        #showFolder($pageModel.getFolder($folderName) $showFolderName $expandingFolder)
    #elseif ($showFolderName)
        <span class="error">$text.get( "macro.bookmark.error", [$folderName])</span>
        <!--p class="rFolder">$folderName</p-->
    #end
#end

#**
 * Display all Bookmarks (from all Folders) for user.
 * @param expandingFolder True to show expandable folder
**#
#macro( showAllBookmarks $expandingFolder )
    #set( $root = $pageModel.getFolderByPath("/") )
    #showFolder($root true $expandingFolder)
#end

#**
 * Show link to OPML file for specified folder.
 * @param folderName Name of folder to be displayed (or / separated path)
 *#
#macro( showOpmlLink $folderName )
    #if ( $pageModel.getFolder( $folderName ) )
        <a href="$ctxPath/flavor/$userName?flavor=opml&path=$folderName">
            <img src="$ctxPath/images/opml.png" 
               alt="OPML badge" title="OPML for $folderName" />
        </a>
    #else
        <span class="error">$text.get( "macro.bookmark.error", [$folderName])</span>
    #end
#end