#**
 * Comment page links and comment forms.
 *#

#**
 * Display the pop-up comments link for a weblog entry.
 * Use the URL for the href attribute for those who have disabled
 * javascript or who desire to open the comments window in another (Mozilla) tab.
 * @param entry WeblogEntryData object for which link is to be displayed.
 *#
#macro( showCommentsLink $entry )
    #set( $commentCount = $pageModel.getCommentCount($entry.Id) )
    #if (($commentsEnabled && $entry.commentsStillAllowed && $website.allowComments) || $commentCount > 0)
        #set( $link = "$ctxPath$entry.permaLink&popup=true#comments" )
        <a href="$link " onclick="window.open('$link', 'comments',
            'width=480,height=480,scrollbars=yes,status=yes,resizable'); return false;"
            class="entrycommentslink">$text.get( "macro.weblog.comments" ) [$commentCount]</a>
    #end
#end

#**
 * Display the in-page comments link for a weblog entry.
 * @param entry WeblogEntryData object for which link is to be displayed.
 *#
#macro( showCommentsPageLink $entry )
    #set( $commentCount = $pageModel.getCommentCount($entry.Id) )
    #if (($commentsEnabled && $entry.commentsStillAllowed && $website.allowComments) || $commentCount > 0)
        #set( $link = "$ctxPath$entry.permaLink#comments" )
        <a href="$link" class="entrycommentslink">$text.get( "macro.weblog.comments" ) [$commentCount]</a>
    #end
#end

#**
 * Display link for comments that renders a dynamically (DHTML) generated
 * comments form - Matt Raible's "twisty comments" style.
 * @param entry WeblogEntryData object for which link is to be displayed.
 *#
#macro( showCommentsDiv $entry )
    #set( $commentCount = $pageModel.getCommentCount($entry.Id) )
    #if (($commentsEnabled && $entry.commentsStillAllowed && $website.allowComments) || $commentCount > 0)
        <div class="comments" id="comments">
            <div id="commentTwisty$entry.Id" class="commentTwisty"
                onclick="toggleComments('$entry.Id', '${ctxPath}/page/${website.handle}'); return false;">
            <a href="$ctxPath$entry.permaLink" class="plain">
            #if($commentCount == 0)
                $text.get( "macro.weblog.addcomment" )
            #elseif($commentCount == 1)
                $commentCount $text.get( "macro.weblog.comment" )
            #else
                $commentCount $text.get( "macro.weblog.comments" )
            #end</a></div>
        </div>
    #end
#end

#**
 * PRIVATE. Macro for displaying Comment details (not content).
**#
#macro( showCommentDetails $comment $showPermalink )
    $dateFormatter.applyPattern($text.get( "macro.weblog.datepattern" ))
    #set($email = $utilities.hexEncode($comment.email))
    <p class="comment-details">
    $text.get("macro.weblog.postedby")
    #if (!$stringUtils.isEmpty($comment.name) && !$stringUtils.isEmpty($email) && !$stringUtils.isEmpty($comment.remoteHost))
        <a href="mailto:$email" title="$comment.remoteHost">$comment.name</a>
    #elseif (!$stringUtils.isEmpty($comment.name) && !$stringUtils.isEmpty($email))
        <a href="mailto:$email">$comment.name</a>
    #elseif (!$stringUtils.isEmpty($email) && !$stringUtils.isEmpty($comment.remoteHost))
        <a href="mailto:$email">$comment.remoteHost</a>
    #elseif (!$stringUtils.isEmpty($comment.name) && !$stringUtils.isEmpty($comment.remoteHost))
        <b>$comment.name</b> ($comment.remoteHost)
    #elseif (!$stringUtils.isEmpty($comment.name))
        <b>$comment.name</b>
    #elseif (!$stringUtils.isEmpty($comment.remoteHost))
        <b>$comment.remoteHost</b>
    #end
    $text.get("macro.weblog.on") $dateFormatter.format($comment.postTime)
    #if( $stringUtils.isNotEmpty($comment.url) )
        $text.get( "macro.weblog.postedbywebsite", [$comment.url, $comment.url] )
    #end
    #if( $showPermalink )
    <a href="${ctxPath}${entry.permaLink}#comment${velocityCount}"
       class="entrypermalink"
       title="$text.get( "macro.weblog.commentpermalink.title" )">#</a>
    #end
    </p>
#end

#**
 * Display all comments comments for an entry.
 * @param entry WeblogEntryData object for which comments are to be displayed.
 *#
#macro( showComments $entry )
    <div class="comments" id="comments">
    #if( $previewComments )
        #set( $comments = $previewComments )
        <div class="comments-head">$text.get( "macro.weblog.preview" ):</div>
    #else
        <div class="comments-head">$text.get( "macro.weblog.comments" ):</div>
        #set( $comments = $entry.comments )
    #end
    <br/>
    #foreach( $comment in $comments )
        #set($content = $utilities.encodeEmail($comment.content))
        #if($escapeHtml)
            #set($content = $utilities.escapeHTML($content))
        #end
        #if($autoformat)
            #set($content = $utilities.autoformat($content))
        #end
        #set($content = $utilities.addNofollow($content))
        <div class="comment" id="comment${velocityCount}">
        ${content}

        #showCommentDetails($comment true)
        </div>
    #end
    </div>
#end

#**
 * Display recent comments for whole blog (not just one entry).
 * @param numComments Maximum number of comments to be displayed
**#
#macro( showRecentComments $numComments )
    #if( !$numComments ) #set( $numComments = 20 ) #end
    #if( $numComments > 100 ) #set( $numComments = 50 ) #end
    #set( $comments = $pageModel.getRecentComments($numComments) )
    <div class="comments" id="comments">
    #foreach( $comment in $comments )
        #set($content = $utilities.encodeEmail($comment.content))
        #if($escapeHtml)
            #set($content = $utilities.escapeHTML($content))
        #end
        #if($autoformat)
            #set($content = $stringUtils.replace($content,"\n","<br />"))
        #end
        #set($content = $utilities.addNofollow($content))
        <div class="comment" style="border: 1px solid #dadada; padding-left: 3px; padding-right: 5px;" >
        <p>Commenting on <a class="entrypermalink"
            href="${ctxPath}${comment.weblogEntry.permaLink}">${comment.weblogEntry.title}</a>:</p>
        ${content}
        #showCommentDetails($comment false)
        </div>
    #end
    </div>
#end

#**
 * Display list of most recent comments for a blog.
 * @param numComments Max number of comments to show.
 * @param maxWidth    Limit width of comment text to this number of characters
**#
#macro( showRecentCommentsListWidth $numComments $maxWidth )
    #if( !$numComments ) #set( $numComments = 20 ) #end
    #if( $numComments > 100 ) #set( $numComments = 100 ) #end
    #set( $minWidth = $maxWidth - 5 )
    #set( $comments = $pageModel.getRecentComments($numComments) )
    <ul class="commentsList">Recent Comments
    #foreach( $comment in $comments )
        #set($content = $utilities.encodeEmail($comment.content))
        #set($content = $utilities.addNofollow($content))
        <li class="commentsListItem"><a
           href="${ctxPath}${comment.weblogEntry.permaLink}#comments"
           class="entrypermalink"
           title="$text.get( "macro.weblog.commentpermalink.title" ) to
               '$utilities.removeHTML($comment.weblogEntry.title)'"
           >$utilities.truncateNicely($utilities.removeHTML($content), $minWidth, $maxWidth, "...")</a>
        </li>
    #end
    </ul>
#end

#**
 * Display list of most recent comments for a blog (with maxWidth = 25)
 * @param numComments Max number of comments to show.
**#
#macro( showRecentCommentsList $numComments )
#showRecentCommentsListWidth( $numComments 25 )
#end

#**
 * Display comment form for a weblog entry.
 * @param entry WeblogEntry object for which form is to be shown.
 *#
#macro( showCommentForm $entry )
    <div class="comments-form">
    <div class="comments-head">$text.get("macro.weblog.postcommentHeader")</div><br/>
    <form method="post" action="$ctxPath/comment" focus="name"
        name="form" onsubmit="fixURL(this); return validateComments(this)">
        
        #if($requestParameters.popup)
        <input type="hidden" name="popup" value="true" />
        #end

        <!-- is this a post or a preview -->
        <input type="hidden" name="method" value="post" />
        <input type="hidden" name="entryid" value="$entry.id" />

        <table cellspacing="0" cellpadding="1" border="0" width="95%">
        <tr><th>$text.get( "macro.weblog.name" )</th>
            <td><input type="text" name="name" value="$commentForm.name" size="50" maxlength="255" /></td>
        </tr>

        <tr><th>$text.get( "macro.weblog.email" )</th>
            <td><input type="text" name="email" value="$commentForm.email" size="50" maxlength="255" /></td>
        </tr>

        <tr><th>$text.get( "macro.weblog.url" )</th>
            <td><input type="text" name="url" value="$commentForm.url" size="50" maxlength="255" /></td>
        </tr>
        #if ($pageModel.emailComments)
        <tr>
            <td></td>
            <td>
                <input type="checkbox" id="notify" name="notify" />
                <label for="notify">$text.get( "macro.weblog.notifyMeOfComments" )</label>
            </td>
        </tr>
        #end
        <tr>
            <td></td>
            <td>
                <input type="checkbox" id="rememberInfo" name="rememberInfo" />
                <label for="rememberInfo">$text.get( "macro.weblog.rememberinfo" )</label>
            </td>
        </tr>
        </table>
        <br/>

        <table>
        <tr><th align="left">$text.get( "macro.weblog.yourcomment" )</th></tr>
        <tr>
            <td>
            <textarea name="content" cols="50" rows="10">$commentForm.content</textarea><br />
            <span style="comments-syntax-indicator">
            $text.get( "macro.weblog.htmlsyntax" )
            #if( $escapeHtml )
                <span class="disabled">$text.get( "macro.weblog.htmldisabled" )</span>
            #else
                <span class="enabled">$text.get( "macro.weblog.htmlenabled" )</span>
            #end
            </span>
            </td>
        </tr>
        </table>
        
        #showStatusMessage()
        <p class="commentAuthenticator">
        $pageHelper.commentAuthenticatorHtml
        </p>
 
        <table cellspacing="0" cellpadding="1" border="0" width="95%">
        <tr>
            <td align="left" nowrap="nowrap">
               <input type="button" name="post" value="&nbsp;$text.get( "macro.weblog.preview" )&nbsp;"
                  onClick="this.form.method.value='preview';this.form.submit()" />
               <input type="submit" name="post" value="&nbsp;$text.get( "macro.weblog.post" )&nbsp;" />
            </td>
            <td align="right">
               <!-- <input type="button" value="&nbsp;$text.get( "macro.weblog.clear" )&nbsp;" /> -->
            </td>
        </tr>
        </table>

    </form>

    <script type="text/javascript" src="$ctxPath/theme/scripts/roller.js"></script>
    <script type="text/javascript">
    var author = getCookie("commentAuthor");
    var email = getCookie("commentEmail");
    var url = getCookie("commentUrl");
    // check each field - IE will render "null"
    if (author) {
        theForm.name.value = author;
    }
    if (email) {
        theForm.email.value = email;
    }
    if (url) {
        theForm.url.value = url;
    }

    if (author || email || url) {
        theForm.rememberInfo.checked = true;
    }

    function fixURL(theForm) {
        if (theForm.url.value != "" &&
            theForm.url.value.indexOf("http://") == -1) { //prepend http://
            theForm.url.value = "http://"+theForm.url.value;
        }
        saveUserInformation(theForm);
    }

    function saveUserInformation(theForm) {
        if (theForm.rememberInfo.checked) {
            rememberUser(theForm);
        } else {
            forgetUser(theForm);
        }
    }

    function validateComments(theForm) {
        if (theForm.content.value == "") {
            alert("$text.get( "macro.weblog.commentwarning" )");
            theForm.content.focus();
            return false;
        }
    }
    </script>
    </div>
#end

#**
 * Display hidden comment form for a weblog entry.
 * @param entry WeblogEntry object for which form is to be shown,
 *#
#macro( showHiddenCommentForm )
  <div style="display: none" class="comments">
    <div id="commentBoxTemplate" class="commentBox">
    <form class="commentFormBox" id="commentForm"
        method="post" action="$ctxPath/comment"
        onsubmit="onSubmitComments(this.entryid.value);fixURL(this);return validateComments(this)">

        <table>
            <tr class="commentFormRow">
                <td>$text.get( "macro.weblog.name" )</td>
                <td>
                    <input name="name" type="text" class="commentFormInput" size="50"/>
                    <input type="hidden" name="method" value="updateFromPage" />
                    <input type="hidden" name="entryid" value="" id="entryid" />
                </td>
            </tr>
            <tr class="commentFormRow">
                <td>$text.get( "macro.weblog.email" )</td>
                <td><input name="email" type="text" class="commentFormInput" size="50"/></td>
           </tr>
           <tr class="commentFormRow">
                <td>$text.get( "macro.weblog.url" )</td>
                <td><input name="url" type="text" class="commentFormInput" size="50"/></td>
           </tr>
           #if ($pageModel.emailComments)
           <tr>
              <td></td>
              <td>
                 <input type="checkbox" id="notify" name="notify" />
                <label for="notify">$text.get( "macro.weblog.notifyMeOfComments" )</label>
             </td>
          </tr>
          #end
          <tr>
                <td></td>
                <td>
                    <input type="checkbox" id="rememberInfo" name="rememberInfo" />
                    <label for="rememberInfo">$text.get( "macro.weblog.rememberinfo" )</label>
                </td>
           </tr>
        </table>
        <div class="commentFormRow">
            <textarea name="content" class="commentFormTextarea" rows="4" cols="60"></textarea>
            <div class="htmlSyntax">
            $text.get( "macro.weblog.htmlsyntax" )
            #if( $escapeHtml )
                <span class="disabled">$text.get( "macro.weblog.htmldisabled" )</span>
            #else
                <span class="enabled">$text.get( "macro.weblog.htmlenabled" )</span>
            #end
            </div>
        </div>
        
        $pageHelper.commentAuthenticatorHtml

        <div class="commentFormRow">
           <input type="submit" name="post" value="&nbsp;$text.get( "macro.weblog.postcomment" )&nbsp;" />
        </div>
      </form>
    </div>
    <script type="text/javascript">
        // add a target to the iframe on the commentForm
        var commentForm = document.getElementById("commentForm");
        commentForm.target = "commentFrame";
    </script>

    <div id="commentTemplate" class="comment">
      <div class="commentBody" id="commentBody"></div>
      <div class="commentByline">
        <a class="commentAuthor" id="commentAuthorLink"></a>
        <span>&nbsp;on&nbsp;</span><span id="commentTimestamp"></span>
      </div>
    </div>

    <iframe name="commentFrame" src="about:blank"></iframe>

    <script type="text/javascript" src="$ctxPath/theme/scripts/roller.js"></script>
  </div>
#end