weblog.vm

这个weblogging 设计得比较精巧

#**
 * Weblog entries, comments, and related links.
 * @author Lance Lavandowska (conversion to Velocimacros)
 * @author David M Johnson (comment macros)
 *#

#**
 * Print status/error message if exists.
 * Note: "error" and "status" styles should be moved out into
 * invididual Themes' theme.css files.
 **#
#macro( showStatusMessage )
    #if( $errorMessage )
        <span class="error">$errorMessage</span>
    #end
    #if( $statusMessage )
        <span class="status">$statusMessage</span>
    #end
#end

#**
 * Set the META tag for ContentLanguage.  We do this rather than
 * setting the Response header because the header does not get
 * cached.  So in order to maintain the ContentType we must present
 * it inside the rendered page itself.
**#
#macro( showContentLanguage $lang )
    <meta http-equiv="Content-Language" content="$lang">
#end

#**
 * Use this macro in your day template if you want to override
 * entry rendering in both your HTML and RSS weblog output by defining
 * a page template named _entry.
 *
 * <p>It is no longer necessary to use a page template named _entry
 * if you want to override entry rendering in both your
 * HTML and RSS weblog output (for support of PagePlugins).
 * However, backwards compatibility for such use is still included,
 * or if you have some other need to override entry rendering.
 * The _entry page is now loaded by ContextLoader as $entryPage.</p>
 *#
#macro( showEntryText $entry )
   #if(  $entryPage )
      #parse($entryPage.id)
   #else
      #if ( $entry.plugins )
         #set( $entryText = $pageHelper.renderPlugins( $entry ) )
      #else
         #set( $entryText = $entry.text )
      #end
      #if( $entryLength == -1 )
        $utilities.textToCDATA($entryText)
      #else
        #set( $entryText = $utilities.textToCDATA($utilities.removeHTML($entryText)) )
        $stringUtils.left( $entryText, $entryLength )... [$entryText.length() characters]
      #end
   #end
#end

#**
 * Use this macro in your day template if you want to override
 * entry rendering in both your HTML and RSS weblog output by defining
 * a page template named _desc.
 *
 * <p>It is no longer necessary to use a page template named _desc
 * if you want to override entry rendering in both your
 * HTML and RSS weblog output (for support of PagePlugins).
 * However, backwards compatibility for such use is still included,
 * or if you have some other need to override entry rendering.
 * The _desc page is now loaded by ContextLoader as $descPage.</p>
 *#
#macro( showEntryDescription $entry )
   #if(  $descPage )
      #parse($descPage.id)
   #else
      #if ( $entry.plugins )
         #set( $entryText = $pageHelper.renderPlugins( $entry ) )
      #else
         #set( $entryText = $entry.text )
      #end
      #if( $entryLength == -1 )
        $utilities.textToXML($entryText)
      #else
        #set( $entryText = $stringUtils.left( $entryText, $entryLength ) )
        #set( $entryText = $utilities.textToXML($utilities.removeHTML($entryText)) )
        $entryText... [$entryText.length() characters]
      #end
   #end
#end

#**
 * Display Permalink for Date.
 * @param day Date object that specifies day (type java.util.Date).
 *#
#macro( showDayPermalink $day )
    <a href="$baseURL/page/$userName/#formatDate($plainFormat $day )"><img
        class="daypermalink"
        src="$ctxPath/images/permalink.gif"
        title="$text.get( "macro.weblog.daypermalink.title" )"
        alt="#formatDate( $plainFormat $day )" /></a>
#end

#**
 * Display the default Date.toString for date using the 'macro.weblog.date.toStringFormat'
 * format as defined in the resource bundle.
 * @param toStringFormat Format string (see java.text.SimpleDateFormat).
 * @param day Date object that specifies day (type java.util.Date).
 *#
#macro( showEntryDate $day )
    #set( $format=$text.get("macro.weblog.date.toStringFormat") )
    #formatDate( $format $day )
    ##formatDate( $toStringFormat $day )
#end

#**
 * Display the timestamp for the $day using the 'macro.weblog.date.timestampFormat'
 * format as defined in the resource bundle.
 *
 * @param timestampFormat Format string (see java.text.SimpleDateFormat).
 * @param day Date object that specifies day (type java.util.Date).
 *#
#macro( showTimestamp $day )
    #set( $format = $text.get("macro.weblog.date.timestampFormat") )
    #formatDate( $format $day )
    ##formatDate( $timestampFormat $day )
#end

#**
 * Display the Permalink for a weblog entry.
 * @param entry WeblogEntry object.
 *#
#macro( showEntryPermalink $entry )
    <a href="$baseURL$entry.permaLink"
        title="$text.get( "macro.weblog.entrypermalink.title" )"
        class="entrypermalink">Permalink</a>
    #if ($pageHelper.isUserAuthorizedToEdit())
        [<a href="$pageHelper.getEntryEditUrl($entry)">$text.get( "macro.weblog.entrypermalink.edit" )</a>]
    #end
#end

#**
 * Display the Trackback URL for a weblog entry.
 * @param entry WeblogEntry object.
 *#
#macro( showTrackbackURL $entry )
$absBaseURL/trackback/$userName/$page.link/$utilities.encode($entry.anchor)#end

#**
 * Display search form for searching a weblog.  This is only a form, no div
 * or anything around it.
 *#
#macro( showSearchForm )
    <form id="searchForm" method="get" action="$ctxPath/search/$userName"
        style="margin: 0; padding: 0" onsubmit="return validateSearch(this)">
        <p>
          <input type="text" id="q" name="q" size="20"
              maxlength="255" value="#if($term)$term#end" />
          #set( $cats = $pageModel.getWeblogCategories("nil") )
          <select name="c">
          <option value="">- In Category -</option>
          #foreach( $cat in $cats )
              <option #if($cat.name == $req.getParameter('c'))selected="selected"#end>$cat.name</option>
          #end
          </select>
          <input type="submit" value="$text.get( "macro.weblog.searchbutton" )" />
        </p>
    </form>
    <script type="text/javascript">
        function validateSearch(form) {
            if (form.q.value == "") {
                alert("$text.get( "macro.weblog.searchalert" )");
                form.q.focus();
                return false;
            }
            return true;
        }
    </script>
#end

#**
 * Display search again form
 *#
#macro( showSearchAgainForm )
    <div id="searchAgain">
        $text.get( "macro.weblog.searchdictionary", [$term, $term, $term] )

        $text.get( "macro.weblog.searchhits", [$hits])

        <form method="get" action="$ctxPath/search/$userName"
            style="margin: 5px">
            <input type="text" id="q" name="q" size="31"
                maxlength="255" value="$term"
                style="padding-left: 1px" />
            #set( $cats = $pageModel.getWeblogCategories("nil") )
            <select name="c">
            <option value="">- Restrict By Category -</option>
            #foreach( $cat in $cats )
              <option #if($cat.name == $req.getParameter('c'))selected="selected"#end>$cat.name</option>
            #end
            </select>
            <input type="submit" value="$text.get( "macro.weblog.searchagain" )" />
        </form>

        $text.get( "macro.weblog.searchgoogle", [$term, $absBaseURL, $ctxPath, $userName] )
    </div>
    <script type="text/javascript"
        src="$ctxPath/theme/scripts/searchhi.js"></script>
#end

#**
 * Displays header like "1 - 10 of 20 found.".
**#
#macro( showSearchSummary )
    #set( $min = $offset + 1 )
    #set( $max = $offset + $limit )
    #if( $max > $hits )#set( $max = $hits )#end
    <h3>
        $min - $max of $hits found.
    </h3>
#end

#**
 * Display list of search result pages (for pagination).
**#
#macro( showSearchPager )
    <h3 style="text-align:center;">
    #set( $numPages = $hits / $limit )
    #set( $remainder = $hits % $limit )
    #if( $remainder > 0 )#set( $numPages = $numPages + 1 )#end
    #if( $numPages > 1 )