});

    return $form

};

/**

 * Inject inline comment for an given TR. This tr should always be a .line .

 * The form will be inject after any comments.

 */

var injectInlineForm = function(tr){

    var $tr = $(tr);

    if(!$tr.hasClass('line')){

        return

    }

    var submit_url = AJAX_COMMENT_URL;

    var $td = $tr.find('.code');

    if($tr.hasClass('form-open') || $tr.hasClass('context') || $td.hasClass('no-comment')){

        return

    }

    $tr.addClass('form-open hl-comment');

    var $node = $tr.parent().parent().parent().find('.full_f_path');

    var f_path = $node.attr('path');

    var lineno = _getLineNo(tr);

    var $form = _createInlineForm(tr, f_path, lineno, submit_url);

    var $parent = $tr;

    while ($parent.next().hasClass('inline-comments')){

        var $parent = $parent.next();

    }

    $form.insertAfter($parent);

    var $overlay = $form.find('.submitting-overlay');

    var $inlineform = $form.find('.inline-form');

    $form.submit(function(e){

        e.preventDefault();

        if(lineno === undefined){

            alert('Error submitting, line ' + lineno + ' not found.');

            return;

        }

        if(f_path === undefined){

            alert('Error submitting, file path ' + f_path + ' not found.');

            return;

        }

        var text = $('#text_'+lineno).val();

        if(text == ""){

            return;

        }

        $overlay.show();

        var success = function(json_data){

            $tr.removeClass('form-open');

            $form.remove();

            _renderInlineComment(json_data);

            linkInlineComments($('.firstlink'), $('.comment'));

        };

        var postData = {

                'text': text,

                'f_path': f_path,

                'line': lineno

        };

        ajaxPOST(submit_url, postData, success);

    });

    $('#preview-btn_'+lineno).click(function(e){

        var text = $('#text_'+lineno).val();

        if(!text){

            return

        }

        $('#preview-box_'+lineno).addClass('unloaded');

        $('#preview-box_'+lineno).html(_TM['Loading ...']);

        $('#edit-container_'+lineno).hide();

        $('#edit-btn_'+lineno).show();

        $('#preview-container_'+lineno).show();

        $('#preview-btn_'+lineno).hide();

        var url = pyroutes.url('changeset_comment_preview', {'repo_name': REPO_NAME});

        var post_data = {'text': text};

        ajaxPOST(url, post_data, function(html){

            $('#preview-box_'+lineno).html(html);

            $('#preview-box_'+lineno).removeClass('unloaded');

        })

    })

    $('#edit-btn_'+lineno).click(function(e){

        $('#edit-container_'+lineno).show();

        $('#edit-btn_'+lineno).hide();

        $('#preview-container_'+lineno).hide();

        $('#preview-btn_'+lineno).show();

    })

    setTimeout(function(){

        // callbacks

        tooltip_activate();

        MentionsAutoComplete('text_'+lineno, 'mentions_container_'+lineno,

        $('#text_'+lineno).focus();

    },10)

};

var deleteComment = function(comment_id){

    var url = AJAX_COMMENT_DELETE_URL.replace('__COMMENT_ID__',comment_id);

    var postData = {'_method':'delete'};

    var success = function(o){

        var $deleted = $('#comment-tr-'+comment_id);

        var $prev = $deleted.prev('tr');

        while ($prev.hasClass('inline-comments')){

            $prev = $prev.prev('tr');

        }

        $deleted.remove();

        _placeAddButton($prev);

    }

    ajaxPOST(url,postData,success);

}

var _getLineNo = function(tr) {

    var line;

    var o = $(tr).children()[0].id.split('_');

    var n = $(tr).children()[1].id.split('_');

    if (n.length >= 2) {

        line = n[n.length-1];

    } else if (o.length >= 2) {

        line = o[o.length-1];

    }

    return line

};

var _placeAddButton = function($line_tr){

    var $tr = $line_tr;

    while ($tr.next().hasClass('inline-comments')){

        $tr.find('.add-comment').remove();

        $tr = $tr.next();

    }

    $tr.find('.add-comment').remove();

    var label = TRANSLATION_MAP['Add Another Comment'];

    var $html_el = $('<div class="add-comment"><span class="btn btn-mini">{0}</span></div>'.format(label));

    $html_el.click(function(e) {

        injectInlineForm($line_tr);

    });

    $tr.find('.comment').after($html_el);

};

/**

 * Places the inline comment into the changeset block in proper line position

 */

var _placeInline = function(target_id, lineno, html){

    var $td = $("#{0}_{1}".format(target_id, lineno));

    if (!$td.length){

        return false;

    }

    // check if there are comments already !

    var $line_tr = $td.parent(); // the tr

    var $after_tr = $line_tr;

    while ($after_tr.next().hasClass('inline-comments')){

        $after_tr = $after_tr.next();

    }

    // put in the comment at the bottom

    var $tr = _table_tr('inline-comments', html)

    $tr.find('div.comment').addClass('inline-comment');

    $after_tr.after($tr);

    // scan nodes, and attach add button to last one

    _placeAddButton($line_tr);

    return true;

}

/**

 * make a single inline comment and place it inside

 */

var _renderInlineComment = function(json_data){

    var html =  json_data['rendered_text'];

    var lineno = json_data['line_no'];

    var target_id = json_data['target_id'];

    return _placeInline(target_id, lineno, html);

}

/**

 * Iterates over all the inlines, and places them inside proper blocks of data

 */

var renderInlineComments = function(file_comments){

    for (var f in file_comments){

        // holding all comments for a FILE

        var box = file_comments[f];

        var target_id = $(box).attr('target_id');

        // actual comments with line numbers

        var comments = box.children;

        var obsolete_comments = [];

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

    // Custom formatter to highlight the matching letters

    var custom_formatter = function (oResultData, sQuery, sResultMatch) {

            var query = sQuery.toLowerCase();

            var _gravatar = function(res, em, size, group){

                var elem = '<img alt="gravatar" class="perm-gravatar-ac" style="width: {0}px; height: {0}px" src="{1}"/>'.format(size, em);

                if (!em) {

                    elem = '<i class="icon-user perm-gravatar-ac" style="font-size: {0}px;"></i>'.format(size);

                }

                if (group !== undefined){

                    elem = '<i class="perm-gravatar-ac icon-users"></i>'

                }

                var tmpl = '<div class="ac-container-wrap">{0}{1}</div>'

                return tmpl.format(elem,res)

            }

            // group

            if (oResultData.grname != undefined) {

                var grname = oResultData.grname;

                var grmembers = oResultData.grmembers;

                var grnameMatchIndex = grname.toLowerCase().indexOf(query);

                var grprefix = "{0}: ".format(_TM['Group']);

                var grsuffix = " (" + grmembers + "  )";

                var grsuffix = " ({0}  {1})".format(grmembers, _TM['members']);

                if (grnameMatchIndex > -1) {

                    return _gravatar(grprefix + highlightMatch(grname, query, grnameMatchIndex) + grsuffix,null,null,true);

                }

                return _gravatar(grprefix + oResultData.grname + grsuffix, null, null, true);

            // Users

            } else if (oResultData.nname != undefined) {

                var fname = oResultData.fname || "";

                var lname = oResultData.lname || "";

                var nname = oResultData.nname;

                // Guard against null value

                var fnameMatchIndex = fname.toLowerCase().indexOf(query),

                    lnameMatchIndex = lname.toLowerCase().indexOf(query),

                    nnameMatchIndex = nname.toLowerCase().indexOf(query),

                    displayfname, displaylname, displaynname;

                if (fnameMatchIndex > -1) {

                    displayfname = highlightMatch(fname, query, fnameMatchIndex);

                } else {

                    displayfname = fname;

                }

                if (lnameMatchIndex > -1) {

                    displaylname = highlightMatch(lname, query, lnameMatchIndex);

                } else {

                    displaylname = lname;

                }

                if (nnameMatchIndex > -1) {

                    displaynname = "(" + highlightMatch(nname, query, nnameMatchIndex) + ")";

                } else {

                    displaynname = nname ? "(" + nname + ")" : "";

                }

                return _gravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk, oResultData.gravatar_size);

            } else {

                return '';

            }

        };

    membersAC.formatResult = custom_formatter;

    ownerAC.formatResult = custom_formatter;

    var myHandler = function (sType, aArgs) {

            var nextId = divid.split('perm_new_member_name_')[1];

            var myAC = aArgs[0]; // reference back to the AC instance

            var elLI = aArgs[1]; // reference to the selected LI element

            var oData = aArgs[2]; // object literal of selected item's result data

            //fill the autocomplete with value

            if (oData.nname != undefined) {

                //users

                myAC.getInputEl().value = oData.nname;

                $('#perm_new_member_type_'+nextId).val('user');

            } else {

                //groups

                myAC.getInputEl().value = oData.grname;

                $('#perm_new_member_type_'+nextId).val('users_group');

            }

        };

    membersAC.itemSelectEvent.subscribe(myHandler);

    if(ownerAC.itemSelectEvent){

        ownerAC.itemSelectEvent.subscribe(myHandler);

    }

    return {

        memberDS: memberDS,

        ownerDS: ownerDS,

        membersAC: membersAC,

        ownerAC: ownerAC

    };

}

    var myUsers = users_list;

    // Define a custom search function for the DataSource of users

    var matchUsers = function (sQuery) {

            var org_sQuery = sQuery;

            if(this.mentionQuery == null){

                return []

            }

            sQuery = this.mentionQuery;

            // Case insensitive matching

            var query = sQuery.toLowerCase();

            var i = 0;

            var l = myUsers.length;

            var matches = [];

            // Match against each name of each contact

            for (; i < l; i++) {

                var contact = myUsers[i];

                if (((contact.fname+"").toLowerCase().indexOf(query) > -1) ||

                     ((contact.lname+"").toLowerCase().indexOf(query) > -1) ||

                     ((contact.nname) && ((contact.nname).toLowerCase().indexOf(query) > -1))) {

                    matches[matches.length] = contact;

                }

            }

            return matches

        };

    // DataScheme for owner

    var ownerDS = new YAHOO.util.FunctionDataSource(matchUsers);

    ownerDS.responseSchema = {

        fields: ["id", "fname", "lname", "nname", "gravatar_lnk", "gravatar_size"]

    };

    // Instantiate AutoComplete for mentions

    var ownerAC = new YAHOO.widget.AutoComplete(divid, cont, ownerDS);

    ownerAC.useShadow = false;

    ownerAC.resultTypeList = false;

    ownerAC.suppressInputUpdate = true;

    ownerAC.animVert = false;

    ownerAC.animHoriz = false;

    ownerAC.animSpeed = 0.1;

    // Helper highlight function for the formatter

    var highlightMatch = function (full, snippet, matchindex) {

            return full.substring(0, matchindex)

                + "<span class='match'>"

                + full.substr(matchindex, snippet.length)

                + "</span>" + full.substring(matchindex + snippet.length);

        };

    // Custom formatter to highlight the matching letters

    ownerAC.formatResult = function (oResultData, sQuery, sResultMatch) {

            var org_sQuery = sQuery;

            if(this.dataSource.mentionQuery != null){

                sQuery = this.dataSource.mentionQuery;

            }

            var query = sQuery.toLowerCase();

            var _gravatar = function(res, em, size, group){

                var elem = '<img alt="gravatar" class="perm-gravatar-ac" style="width: {0}px; height: {0}px" src="{1}"/>'.format(size, em);

                if (!em) {

                    elem = '<i class="icon-user perm-gravatar-ac" style="font-size: {0}px;"></i>'.format(size);

                }

                if (group !== undefined){

                    elem = '<i class="perm-gravatar-ac icon-users"></i>'

                }

                var tmpl = '<div class="ac-container-wrap">{0}{1}</div>'

                return tmpl.format(elem,res)

            }

            if (oResultData.nname != undefined) {

                var fname = oResultData.fname || "";

                var lname = oResultData.lname || "";

                var nname = oResultData.nname;

                // Guard against null value

                var fnameMatchIndex = fname.toLowerCase().indexOf(query),

                    lnameMatchIndex = lname.toLowerCase().indexOf(query),

                    nnameMatchIndex = nname.toLowerCase().indexOf(query),

                    displayfname, displaylname, displaynname;

                if (fnameMatchIndex > -1) {

                    displayfname = highlightMatch(fname, query, fnameMatchIndex);

                } else {

                    displayfname = fname;

                }

                if (lnameMatchIndex > -1) {

                    displaylname = highlightMatch(lname, query, lnameMatchIndex);

                } else {

                    displaylname = lname;

                }

                if (nnameMatchIndex > -1) {

                    displaynname = "(" + highlightMatch(nname, query, nnameMatchIndex) + ")";

                } else {

                    displaynname = nname ? "(" + nname + ")" : "";

                }

                return _gravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk, oResultData.gravatar_size);

            } else {

                return '';

            }

        };

    if(ownerAC.itemSelectEvent){

        ownerAC.itemSelectEvent.subscribe(function (sType, aArgs) {

            var myAC = aArgs[0]; // reference back to the AC instance

            var elLI = aArgs[1]; // reference to the selected LI element

            var oData = aArgs[2]; // object literal of selected item's result data

            //fill the autocomplete with value

            if (oData.nname != undefined) {

                //users

                //Replace the mention name with replaced

                var re = new RegExp();

                var org = myAC.getInputEl().value;

                var chunks = myAC.dataSource.chunks

                // replace middle chunk(the search term) with actuall  match

                chunks[1] = chunks[1].replace('@'+myAC.dataSource.mentionQuery,

                                              '@'+oData.nname+' ');

                myAC.getInputEl().value = chunks.join('')

                myAC.getInputEl().focus(); // Y U NO WORK !?

            } else {

                //groups

                myAC.getInputEl().value = oData.grname;

                $('#perm_new_member_type').val('users_group');

            }

        });

    }

    // in this keybuffer we will gather current value of search !

    // since we need to get this just when someone does `@` then we do the

    // search

    ownerAC.dataSource.chunks = [];

    ownerAC.dataSource.mentionQuery = null;

    ownerAC.get_mention = function(msg, max_pos) {

        var org = msg;

        // Must match utils2.py MENTIONS_REGEX.

        // Only matching on string up to cursor, so it must end with $

        var re = new RegExp('(?:^|[^a-zA-Z0-9])@([a-zA-Z0-9][-_.a-zA-Z0-9]*[a-zA-Z0-9])$')

        var chunks  = [];

        // cut first chunk until current pos

        var to_max = msg.substr(0, max_pos);

        var at_pos = Math.max(0,to_max.lastIndexOf('@')-1);

        var msg2 = to_max.substr(at_pos);

        chunks.push(org.substr(0,at_pos))// prefix chunk

        chunks.push(msg2)                // search chunk

        chunks.push(org.substr(max_pos)) // postfix chunk

        // clean up msg2 for filtering and regex match

        var msg2 = msg2.lstrip(' ').lstrip('\n');

        if(re.test(msg2)){

            var unam = re.exec(msg2)[1];

            return [unam, chunks];

        }

        return [null, null];

    };

    var $divid = $('#'+divid);

    $divid.keyup(function(e){

            var currentMessage = $divid.val();

            var currentCaretPosition = $divid[0].selectionStart;

            var unam = ownerAC.get_mention(currentMessage, currentCaretPosition);

            var curr_search = null;

            if(unam[0]){

                curr_search = unam[0];

            }

            ownerAC.dataSource.chunks = unam[1];

            ownerAC.dataSource.mentionQuery = curr_search;

        });

}

var addReviewMember = function(id,fname,lname,nname,gravatar_link,gravatar_size){

    var displayname = "{0} {1}".format(fname, lname);

    var gravatarelm = '<img alt="gravatar" style="width: {0}px; height: {0}px" src="{1}"/>'.format(gravatar_size, gravatar_link);

    if (!gravatar_link)

        gravatarelm = '<i class="icon-user" style="font-size: {0}px;"></i>'.format(gravatar_size);

    // WARNING: the HTML below is duplicate with

    // kallithea/templates/pullrequests/pullrequest_show.html

    // If you change something here it should be reflected in the template too.

    var element = (

        '     <li id="reviewer_{2}">\n'+

        '       <div class="reviewers_member">\n'+

        '           <div class="reviewer_status tooltip" title="not_reviewed">\n'+

        '             <i class="icon-circle changeset-status-not_reviewed"></i>\n'+

        '           </div>\n'+

        '         <div class="reviewer_gravatar gravatar">{0}</div>\n'+

        '         <div style="float:left;">{1}</div>\n'+

        '         <input type="hidden" value="{2}" name="review_members" />\n'+

        '         <div class="reviewer_member_remove action_button" onclick="removeReviewMember({2})">\n'+

        '             <i class="icon-minus-circled"></i>\n'+

        '         </div> (add not saved)\n'+

        '       </div>\n'+

        '     </li>\n'

        ).format(gravatarelm, displayname, id);

    // check if we don't have this ID already in

    var ids = [];

    $('#review_members').find('li').each(function() {

            ids.push(this.id);

        });

    if(ids.indexOf('reviewer_'+id) == -1){

        //only add if it's not there

        $('#review_members').append(element);

    }

}

var removeReviewMember = function(reviewer_id, repo_name, pull_request_id){

    var $li = $('#reviewer_{0}'.format(reviewer_id));

    $li.find('div div').css("text-decoration", "line-through");

    $li.find('input').attr('name', 'review_members_removed');

    $li.find('.reviewer_member_remove').replaceWith(' (remove not saved)');

}

    var myUsers = users_list;

    // Define a custom search function for the DataSource of users

    var matchUsers = function (sQuery) {

            // Case insensitive matching

            var query = sQuery.toLowerCase();

            var i = 0;

            var l = myUsers.length;

            var matches = [];

            // Match against each name of each contact

            for (; i < l; i++) {

                var contact = myUsers[i];

                if (((contact.fname+"").toLowerCase().indexOf(query) > -1) ||

                     ((contact.lname+"").toLowerCase().indexOf(query) > -1) ||

                     ((contact.nname) && ((contact.nname).toLowerCase().indexOf(query) > -1))) {

                    matches[matches.length] = contact;

                }

            }

            return matches;

        };

    // DataScheme for owner

    var ownerDS = new YAHOO.util.FunctionDataSource(matchUsers);

    ownerDS.responseSchema = {

        fields: ["id", "fname", "lname", "nname", "gravatar_lnk", "gravatar_size"]

    };

    // Instantiate AutoComplete for mentions

    var reviewerAC = new YAHOO.widget.AutoComplete(divid, cont, ownerDS);

    reviewerAC.useShadow = false;

    reviewerAC.resultTypeList = false;

    reviewerAC.suppressInputUpdate = true;

    reviewerAC.animVert = false;

    reviewerAC.animHoriz = false;

    reviewerAC.animSpeed = 0.1;

    // Helper highlight function for the formatter

    var highlightMatch = function (full, snippet, matchindex) {

            return full.substring(0, matchindex)

                + "<span class='match'>"

                + full.substr(matchindex, snippet.length)

                + "</span>" + full.substring(matchindex + snippet.length);

        };

    // Custom formatter to highlight the matching letters

    reviewerAC.formatResult = function (oResultData, sQuery, sResultMatch) {

            var org_sQuery = sQuery;

            if(this.dataSource.mentionQuery != null){

                sQuery = this.dataSource.mentionQuery;

            }

            var query = sQuery.toLowerCase();

            var _gravatar = function(res, em, size, group){

                var elem = '<img alt="gravatar" class="perm-gravatar-ac" style="width: {0}px; height: {0}px" src="{1}"/>'.format(size, em);

                if (!em) {

                    elem = '<i class="icon-user perm-gravatar-ac" style="font-size: {0}px;"></i>'.format(size);

                }

                if (group !== undefined){

                    elem = '<i class="perm-gravatar-ac icon-users"></i>'

                }

                var tmpl = '<div class="ac-container-wrap">{0}{1}</div>'

                return tmpl.format(elem,res)

            }

            if (oResultData.nname != undefined) {

                var fname = oResultData.fname || "";

                var lname = oResultData.lname || "";

                var nname = oResultData.nname;

                // Guard against null value

                var fnameMatchIndex = fname.toLowerCase().indexOf(query),

                    lnameMatchIndex = lname.toLowerCase().indexOf(query),

                    nnameMatchIndex = nname.toLowerCase().indexOf(query),

                    displayfname, displaylname, displaynname;

                if (fnameMatchIndex > -1) {

                    displayfname = highlightMatch(fname, query, fnameMatchIndex);

                } else {

                    displayfname = fname;

                }

                if (lnameMatchIndex > -1) {

                    displaylname = highlightMatch(lname, query, lnameMatchIndex);

                } else {

                    displaylname = lname;

                }

                if (nnameMatchIndex > -1) {

                    displaynname = "(" + highlightMatch(nname, query, nnameMatchIndex) + ")";

                } else {

                    displaynname = nname ? "(" + nname + ")" : "";

                }

                return _gravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk, oResultData.gravatar_size);

            } else {

                return '';

            }

        };

    //members cache to catch duplicates

    reviewerAC.dataSource.cache = [];

    // hack into select event

    if(reviewerAC.itemSelectEvent){

        reviewerAC.itemSelectEvent.subscribe(function (sType, aArgs) {

            var myAC = aArgs[0]; // reference back to the AC instance

            var elLI = aArgs[1]; // reference to the selected LI element

            var oData = aArgs[2]; // object literal of selected item's result data

            //fill the autocomplete with value

            if (oData.nname != undefined) {

                addReviewMember(oData.id, oData.fname, oData.lname, oData.nname,

                                oData.gravatar_lnk, oData.gravatar_size);

                myAC.dataSource.cache.push(oData.id);

                $('#user').val('');

            }

        });

            <div class="field">

                <div class="label label-textarea">

                    <label for="pullrequest_desc">${_('Description')}:</label>

                </div>

                <div class="textarea text-area editor">

                    ${h.textarea('pullrequest_desc',size=30,placeholder=_('Write a short description on this pull request'))}

                </div>

            </div>

            <div class="field">

                <div class="label label-textarea">

                    <label for="pullrequest_desc">${_('Changeset flow')}:</label>

                </div>

                <div class="input">

                    ##ORG

                    <div>

                        <div>

                            <div style="padding:5px 3px 3px 3px;">

                            <b>${_('Origin repository')}:</b> <span id="org_repo_desc">${c.db_repo.description.split('\n')[0]}</span>

                            </div>

                            <div>

                            ${h.select('org_repo','',c.cs_repos,class_='refs')}:${h.select('org_ref',c.default_cs_ref,c.cs_refs,class_='refs')}

                            </div>

                            <div style="padding:5px 3px 3px 3px;">

                            <b>${_('Revision')}:</b> <span id="org_rev_span">-</span>

                            </div>

                        </div>

                    </div>

                    ##OTHER, most Probably the PARENT OF THIS FORK

                    <div style="border-top: 1px solid #EEE; margin: 5px 0px 0px 0px">

                        <div>

                            ## filled with JS

                            <div style="padding:5px 3px 3px 3px;">

                            <b>${_('Destination repository')}:</b> <span id="other_repo_desc">${c.a_repo.description.split('\n')[0]}</span>

                            </div>

                            <div>

                            ${h.select('other_repo',c.a_repo.repo_name,c.a_repos,class_='refs')}:${h.select('other_ref',c.default_a_ref,c.a_refs,class_='refs')}

                            </div>

                            <div style="padding:5px 3px 3px 3px;">

                            <b>${_('Revision')}:</b> <span id="other_rev_span">-</span>

                            </div>

                        </div>

                    </div>

                    <div style="clear:both"></div>

                </div>

            </div>

            <div class="field">

                <div class="buttons">

                    ${h.submit('save',_('Create Pull Request'),class_="btn")}

                    ${h.reset('reset',_('Reset'),class_="btn")}

               </div>

            </div>

        </div>

        ## Reviewers

        <div style="float:left; border-left:1px dashed #eee">

            <div class="pr-details-title">${_('Pull Request Reviewers')}</div>

            <div id="reviewers" style="padding:0px 0px 0px 15px">

              ## members goes here !

              <div>

                <ul id="review_members" class="group_members">

                </ul>

              </div>

              <div class='ac'>

                <div class="reviewer_ac">

                   ${h.text('user', class_='yui-ac-input',placeholder=_('Type name of reviewer to add'))}

                   <div id="reviewers_container"></div>

                </div>

              </div>

            </div>

        </div>

        <div style="clear:both;padding: 0 0 30px 0;"></div>

        <h4>${_('Changesets')}</h4>

        <div style="float:left;padding:0px 30px 30px 30px">

           ## overview pulled by ajax

           <div style="float:left" id="pull_request_overview"></div>

        </div>

        <div style="clear:both;"></div>

    </div>

    ${h.end_form()}

</div>

<script type="text/javascript" src="${h.url('/js/graph.js', ver=c.kallithea_version)}"></script>

<script type="text/javascript">

  var _USERS_AC_DATA = ${c.users_array|n};

  var _GROUPS_AC_DATA = ${c.user_groups_array|n};

  pyroutes.register('pullrequest_repo_info', "${url('pullrequest_repo_info',repo_name='%(repo_name)s')}", ['repo_name']);

  var pendingajax = undefined;

  var otherrepoChanged = function(){

      var $other_ref = $('#other_ref');

      $other_ref.prop('disabled', true);

      var repo_name = $('#other_repo').val();

      if (pendingajax) {

          pendingajax.abort();

          pendingajax = undefined;

      }

      pendingajax = ajaxGET(pyroutes.url('pullrequest_repo_info', {"repo_name": repo_name}),

          function(data){

              pendingajax = undefined;

              $('#other_repo_desc').html(data.description);

              // replace options of other_ref with the ones for the current other_repo

              $other_ref.empty();

              for(var i = 0; i < data.refs.length; i++)

              {

                var $optgroup = $('<optgroup/>').attr('label', data.refs[i][1]);

                var options = data.refs[i][0];

                var length = options.length;

                for(var j = 0; j < length; j++)

                {

                  $optgroup.append($('<option/>').text(options[j][1]).val(options[j][0]));

                }

                $other_ref.append($optgroup);

              }

              $other_ref.val(data.selected_ref);

              // re-populate the select2 thingie

              $("#other_ref").select2({

                  dropdownAutoWidth: true

              });

              $other_ref.prop('disabled', false);

              loadPreview();

          });

  };

  var loadPreview = function(){

      //url template

      var url = "${h.url('compare_url',

                         repo_name='__other_repo__',

                         org_ref_type='rev',

                         org_ref_name='__other_ref_name__',

                         other_repo='__org_repo__',

                         other_ref_type='rev',

                         other_ref_name='__org_ref_name__',

                         as_form=True,

                         merge=True,

                         )}";

      var org_repo = $('#pull_request_form #org_repo').val();

      var org_ref = $('#pull_request_form #org_ref').val().split(':');

      ## TODO: make nice link like link_to_ref() do

      $('#org_rev_span').html(org_ref[2].substr(0,12));

      var other_repo = $('#pull_request_form #other_repo').val();

      var other_ref = $('#pull_request_form #other_ref').val().split(':');

      $('#other_rev_span').html(other_ref[2].substr(0,12));

      var rev_data = {

          '__org_repo__': org_repo,

          '__org_ref_name__': org_ref[2],

          '__other_repo__': other_repo,

          '__other_ref_name__': other_ref[2]

      }; // gather the org/other ref and repo here

      for (k in rev_data){

          url = url.replace(k,rev_data[k]);

      }

      if (pendingajax) {

          pendingajax.abort();

          pendingajax = undefined;

      }

      pendingajax = asynchtml(url, $('#pull_request_overview'), function(o){

          pendingajax = undefined;

          var jsdata = eval('('+YUD.get('jsdata').innerHTML+')'); // TODO: just get json

          var r = new BranchRenderer('graph_canvas', 'graph_content_pr', 'chg_');

          r.render(jsdata,100);

      });

  }

  $(document).ready(function(){

      $("#org_repo").select2({

          dropdownAutoWidth: true

      });

      ## (org_repo can't change)

      $("#org_ref").select2({

          dropdownAutoWidth: true,

          sortResults: branchSort

      });

            ${h.submit('pr-form-clone',_('Save as New Pull Request'),class_="btn btn-small",disabled='disabled')}

            ${h.reset('pr-form-reset',_('Cancel Changes'),class_="btn btn-small")}

          </div>

        %endif

      </div>

    </div>

  ${h.end_form()}

</div>