ajax_posts_js

<macro name="ajax_posts_js" parameters="view_name">

    <script type="text/javascript">

        var historyLength = history.length;

        var loadedPosts = [];

        var allPosts = [<n.compress.all_posts_js_array/>];

 

        function setPostHover($e) {

            $e.hover(

                function(){ $(this).addClass('post-hover'); },

                function(){ $(this).removeClass('post-hover'); });

        };

 

        var lastPostId = <n.page_node.last_node.id/>;

<![CDATA[

        Nabble.markUnreadPosts = function(lastVisitedId) {

            if (lastVisitedId == null)

                $('div.clickable-row').css('font-weight','bold');

            if (lastVisitedId == lastPostId)

                return;

            else {

                for (var i = 0; i < allPosts.length; i++) {

                    if (allPosts[i] > lastVisitedId) {

                        $('#clickable-row'+allPosts[i]).css('font-weight','bold');

                    }

                }

            }

        };

 

        $(document).ready(function() {

            var $dummy = $('div.clickable-row');

            setPostHover($dummy);

            $dummy.click(function(){

                var postId = $(this).attr('post-id');

                Nabble.loadPost(postId);

            });

 

            /* Code to open initial post */

            (function() {

            var _hash = Nabble.hash();

                var postId = allPosts[0];

                if (_hash && _hash != '#none')

                    postId = parseInt(_hash.substr(2));

                else if (_hash == '#none')

                    postId = allPosts.length == 1? allPosts[0] : null;

                if (postId) {

                    if (allPosts.indexOf(postId) >= 0) {

                        var $dummy = $('#clickable-row'+postId);

                        $dummy.click();

                    }

                }

            })();

        });

]]>

 

        var isFirst = true;

        Nabble.loadPost = function(nodeId) {

            if (loadedPosts.indexOf(nodeId) == -1) {

                $('#loading'+nodeId).show("fast");

                var url = "/"+"template/NamlServlet.jtp?macro=ajax_post&view=<n.view_name/>&node="+nodeId;

                $.get(url, function(data) {

                    $('#clickable-row'+nodeId).replaceWith(data);

 

                    var $dummy = $('#clickable-row'+nodeId);

                    var $full = $('#full-row'+nodeId);

 

                    /* Click event that collapses the post  */

                    $full.children('div.full-row-header').click(function(e){

                        var t = e.target;

                        if (t == this || $(t).hasClass('close') || (t.nodeName != 'A' && t.nodeName != 'IMG')) {

                            $full.slideUp("normal", function() {

                                $dummy.show();

                                Nabble.resizeFrames();

                            });

                        }

                    });

 

                    /* Click event that expands the post  */

                    $dummy.click(function() {

                        $dummy.hide();

                        $full.slideDown('normal',Nabble.resizeFrames);

                    });

                    setPostHover($dummy);

 

                    var $msg = $('#message'+nodeId);

                    if (Nabble.isEmbedded) {

                        $('img',$msg).load(Nabble.resizeFrames);

                    }

                    Nabble.searchHighlight($msg);

 

                    <n.ajax_post_custom_scripts/>

 

                    $full.slideDown('normal',function(){

                        Nabble.hideQuotes(this);

                        if (isFirst) {

                            var isRootPost = nodeId == allPosts[0];

                            if (Nabble.isEmbedded) {

                                if (Nabble.canScroll()) scrollTo(0,0);

                                var y = isRootPost? 1 : $full.offset().top-30;

                                Nabble.resizeFrames('', y);

                            } else {

                                scrollTo(0,0);

                                if (!isRootPost)

                                    scrollBy(0,$full.offset().top);

                            }

                            isFirst = false;

                        }

                    });

                    loadedPosts.push(nodeId);

                });

            }

        };

    </script>

    <n.call_later value="[n.page_node.id/]" param="markUnreadPosts"/>

</macro>