809 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			809 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
/*
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 * websupport.js
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 * ~~~~~~~~~~~~~
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 *
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 * sphinx.websupport utilities for all documentation.
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 *
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 * :copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS.
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 * :license: BSD, see LICENSE for details.
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 *
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 */
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(function($) {
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  $.fn.autogrow = function() {
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    return this.each(function() {
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    var textarea = this;
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    $.fn.autogrow.resize(textarea);
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    $(textarea)
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      .focus(function() {
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        textarea.interval = setInterval(function() {
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          $.fn.autogrow.resize(textarea);
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        }, 500);
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      })
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      .blur(function() {
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        clearInterval(textarea.interval);
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      });
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    });
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  };
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  $.fn.autogrow.resize = function(textarea) {
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    var lineHeight = parseInt($(textarea).css('line-height'), 10);
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    var lines = textarea.value.split('\n');
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    var columns = textarea.cols;
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    var lineCount = 0;
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    $.each(lines, function() {
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      lineCount += Math.ceil(this.length / columns) || 1;
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    });
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    var height = lineHeight * (lineCount + 1);
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    $(textarea).css('height', height);
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  };
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})(jQuery);
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(function($) {
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  var comp, by;
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  function init() {
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    initEvents();
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    initComparator();
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  }
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  function initEvents() {
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    $(document).on("click", 'a.comment-close', function(event) {
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      event.preventDefault();
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      hide($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.vote', function(event) {
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      event.preventDefault();
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      handleVote($(this));
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    });
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    $(document).on("click", 'a.reply', function(event) {
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      event.preventDefault();
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      openReply($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.close-reply', function(event) {
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      event.preventDefault();
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      closeReply($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.sort-option', function(event) {
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      event.preventDefault();
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      handleReSort($(this));
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    });
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    $(document).on("click", 'a.show-proposal', function(event) {
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      event.preventDefault();
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      showProposal($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.hide-proposal', function(event) {
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      event.preventDefault();
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      hideProposal($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.show-propose-change', function(event) {
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      event.preventDefault();
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      showProposeChange($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.hide-propose-change', function(event) {
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      event.preventDefault();
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      hideProposeChange($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.accept-comment', function(event) {
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      event.preventDefault();
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      acceptComment($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.delete-comment', function(event) {
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      event.preventDefault();
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      deleteComment($(this).attr('id').substring(2));
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    });
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    $(document).on("click", 'a.comment-markup', function(event) {
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      event.preventDefault();
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      toggleCommentMarkupBox($(this).attr('id').substring(2));
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    });
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  }
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  /**
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   * Set comp, which is a comparator function used for sorting and
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   * inserting comments into the list.
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   */
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  function setComparator() {
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    // If the first three letters are "asc", sort in ascending order
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    // and remove the prefix.
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    if (by.substring(0,3) == 'asc') {
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      var i = by.substring(3);
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      comp = function(a, b) { return a[i] - b[i]; };
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    } else {
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      // Otherwise sort in descending order.
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      comp = function(a, b) { return b[by] - a[by]; };
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    }
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    // Reset link styles and format the selected sort option.
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    $('a.sel').attr('href', '#').removeClass('sel');
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    $('a.by' + by).removeAttr('href').addClass('sel');
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  }
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  /**
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   * Create a comp function. If the user has preferences stored in
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   * the sortBy cookie, use those, otherwise use the default.
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   */
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  function initComparator() {
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    by = 'rating'; // Default to sort by rating.
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    // If the sortBy cookie is set, use that instead.
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    if (document.cookie.length > 0) {
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      var start = document.cookie.indexOf('sortBy=');
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      if (start != -1) {
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        start = start + 7;
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        var end = document.cookie.indexOf(";", start);
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        if (end == -1) {
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          end = document.cookie.length;
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          by = unescape(document.cookie.substring(start, end));
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        }
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      }
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    }
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    setComparator();
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  }
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  /**
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   * Show a comment div.
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   */
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  function show(id) {
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    $('#ao' + id).hide();
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    $('#ah' + id).show();
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    var context = $.extend({id: id}, opts);
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    var popup = $(renderTemplate(popupTemplate, context)).hide();
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    popup.find('textarea[name="proposal"]').hide();
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    popup.find('a.by' + by).addClass('sel');
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    var form = popup.find('#cf' + id);
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    form.submit(function(event) {
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      event.preventDefault();
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      addComment(form);
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    });
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    $('#s' + id).after(popup);
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    popup.slideDown('fast', function() {
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      getComments(id);
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    });
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  }
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  /**
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   * Hide a comment div.
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   */
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  function hide(id) {
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    $('#ah' + id).hide();
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    $('#ao' + id).show();
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    var div = $('#sc' + id);
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    div.slideUp('fast', function() {
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      div.remove();
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    });
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  }
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  /**
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   * Perform an ajax request to get comments for a node
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   * and insert the comments into the comments tree.
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   */
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  function getComments(id) {
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    $.ajax({
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     type: 'GET',
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     url: opts.getCommentsURL,
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     data: {node: id},
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     success: function(data, textStatus, request) {
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       var ul = $('#cl' + id);
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       var speed = 100;
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       $('#cf' + id)
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         .find('textarea[name="proposal"]')
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         .data('source', data.source);
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       if (data.comments.length === 0) {
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         ul.html('<li>No comments yet.</li>');
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         ul.data('empty', true);
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       } else {
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         // If there are comments, sort them and put them in the list.
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         var comments = sortComments(data.comments);
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         speed = data.comments.length * 100;
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         appendComments(comments, ul);
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         ul.data('empty', false);
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       }
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       $('#cn' + id).slideUp(speed + 200);
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       ul.slideDown(speed);
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     },
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     error: function(request, textStatus, error) {
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       showError('Oops, there was a problem retrieving the comments.');
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     },
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     dataType: 'json'
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    });
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  }
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  /**
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   * Add a comment via ajax and insert the comment into the comment tree.
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   */
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  function addComment(form) {
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    var node_id = form.find('input[name="node"]').val();
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    var parent_id = form.find('input[name="parent"]').val();
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    var text = form.find('textarea[name="comment"]').val();
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    var proposal = form.find('textarea[name="proposal"]').val();
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    if (text == '') {
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      showError('Please enter a comment.');
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      return;
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    }
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    // Disable the form that is being submitted.
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    form.find('textarea,input').attr('disabled', 'disabled');
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    // Send the comment to the server.
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    $.ajax({
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      type: "POST",
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      url: opts.addCommentURL,
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      dataType: 'json',
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      data: {
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        node: node_id,
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        parent: parent_id,
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        text: text,
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        proposal: proposal
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      },
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      success: function(data, textStatus, error) {
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        // Reset the form.
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        if (node_id) {
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          hideProposeChange(node_id);
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        }
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        form.find('textarea')
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          .val('')
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          .add(form.find('input'))
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          .removeAttr('disabled');
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	var ul = $('#cl' + (node_id || parent_id));
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        if (ul.data('empty')) {
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          $(ul).empty();
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          ul.data('empty', false);
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        }
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        insertComment(data.comment);
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        var ao = $('#ao' + node_id);
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        ao.find('img').attr({'src': opts.commentBrightImage});
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        if (node_id) {
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          // if this was a "root" comment, remove the commenting box
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          // (the user can get it back by reopening the comment popup)
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          $('#ca' + node_id).slideUp();
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        }
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      },
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      error: function(request, textStatus, error) {
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        form.find('textarea,input').removeAttr('disabled');
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        showError('Oops, there was a problem adding the comment.');
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      }
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    });
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  }
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  /**
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   * Recursively append comments to the main comment list and children
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   * lists, creating the comment tree.
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   */
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  function appendComments(comments, ul) {
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    $.each(comments, function() {
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      var div = createCommentDiv(this);
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      ul.append($(document.createElement('li')).html(div));
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      appendComments(this.children, div.find('ul.comment-children'));
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      // To avoid stagnating data, don't store the comments children in data.
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      this.children = null;
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      div.data('comment', this);
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    });
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  }
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  /**
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   * After adding a new comment, it must be inserted in the correct
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   * location in the comment tree.
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   */
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  function insertComment(comment) {
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    var div = createCommentDiv(comment);
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    // To avoid stagnating data, don't store the comments children in data.
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    comment.children = null;
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    div.data('comment', comment);
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    var ul = $('#cl' + (comment.node || comment.parent));
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    var siblings = getChildren(ul);
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    var li = $(document.createElement('li'));
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    li.hide();
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    // Determine where in the parents children list to insert this comment.
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    for(i=0; i < siblings.length; i++) {
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      if (comp(comment, siblings[i]) <= 0) {
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        $('#cd' + siblings[i].id)
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          .parent()
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          .before(li.html(div));
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        li.slideDown('fast');
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        return;
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      }
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    }
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    // If we get here, this comment rates lower than all the others,
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    // or it is the only comment in the list.
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    ul.append(li.html(div));
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    li.slideDown('fast');
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  }
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  function acceptComment(id) {
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    $.ajax({
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      type: 'POST',
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      url: opts.acceptCommentURL,
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      data: {id: id},
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      success: function(data, textStatus, request) {
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        $('#cm' + id).fadeOut('fast');
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        $('#cd' + id).removeClass('moderate');
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      },
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      error: function(request, textStatus, error) {
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        showError('Oops, there was a problem accepting the comment.');
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      }
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    });
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  }
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  function deleteComment(id) {
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    $.ajax({
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      type: 'POST',
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      url: opts.deleteCommentURL,
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      data: {id: id},
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      success: function(data, textStatus, request) {
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        var div = $('#cd' + id);
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        if (data == 'delete') {
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          // Moderator mode: remove the comment and all children immediately
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          div.slideUp('fast', function() {
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            div.remove();
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          });
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          return;
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        }
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        // User mode: only mark the comment as deleted
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        div
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          .find('span.user-id:first')
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          .text('[deleted]').end()
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          .find('div.comment-text:first')
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          .text('[deleted]').end()
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          .find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
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                ', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
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          .remove();
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        var comment = div.data('comment');
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        comment.username = '[deleted]';
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        comment.text = '[deleted]';
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        div.data('comment', comment);
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      },
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      error: function(request, textStatus, error) {
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        showError('Oops, there was a problem deleting the comment.');
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      }
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    });
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  }
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  function showProposal(id) {
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    $('#sp' + id).hide();
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    $('#hp' + id).show();
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    $('#pr' + id).slideDown('fast');
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  }
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  function hideProposal(id) {
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    $('#hp' + id).hide();
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    $('#sp' + id).show();
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    $('#pr' + id).slideUp('fast');
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  }
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  function showProposeChange(id) {
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    $('#pc' + id).hide();
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    $('#hc' + id).show();
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    var textarea = $('#pt' + id);
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    textarea.val(textarea.data('source'));
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    $.fn.autogrow.resize(textarea[0]);
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    textarea.slideDown('fast');
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  }
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  function hideProposeChange(id) {
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    $('#hc' + id).hide();
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    $('#pc' + id).show();
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    var textarea = $('#pt' + id);
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    textarea.val('').removeAttr('disabled');
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    textarea.slideUp('fast');
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  }
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  function toggleCommentMarkupBox(id) {
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    $('#mb' + id).toggle();
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  }
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  /** Handle when the user clicks on a sort by link. */
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  function handleReSort(link) {
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    var classes = link.attr('class').split(/\s+/);
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    for (var i=0; i<classes.length; i++) {
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      if (classes[i] != 'sort-option') {
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	by = classes[i].substring(2);
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      }
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    }
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    setComparator();
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    // Save/update the sortBy cookie.
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    var expiration = new Date();
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    expiration.setDate(expiration.getDate() + 365);
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    document.cookie= 'sortBy=' + escape(by) +
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                     ';expires=' + expiration.toUTCString();
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    $('ul.comment-ul').each(function(index, ul) {
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      var comments = getChildren($(ul), true);
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      comments = sortComments(comments);
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      appendComments(comments, $(ul).empty());
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    });
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  }
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  /**
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   * Function to process a vote when a user clicks an arrow.
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   */
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  function handleVote(link) {
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    if (!opts.voting) {
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      showError("You'll need to login to vote.");
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      return;
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    }
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    var id = link.attr('id');
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    if (!id) {
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      // Didn't click on one of the voting arrows.
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      return;
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    }
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    // If it is an unvote, the new vote value is 0,
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    // Otherwise it's 1 for an upvote, or -1 for a downvote.
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    var value = 0;
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    if (id.charAt(1) != 'u') {
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      value = id.charAt(0) == 'u' ? 1 : -1;
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    }
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    // The data to be sent to the server.
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    var d = {
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      comment_id: id.substring(2),
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      value: value
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    };
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    // Swap the vote and unvote links.
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    link.hide();
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    $('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
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      .show();
 | 
						|
 | 
						|
    // The div the comment is displayed in.
 | 
						|
    var div = $('div#cd' + d.comment_id);
 | 
						|
    var data = div.data('comment');
 | 
						|
 | 
						|
    // If this is not an unvote, and the other vote arrow has
 | 
						|
    // already been pressed, unpress it.
 | 
						|
    if ((d.value !== 0) && (data.vote === d.value * -1)) {
 | 
						|
      $('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
 | 
						|
      $('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
 | 
						|
    }
 | 
						|
 | 
						|
    // Update the comments rating in the local data.
 | 
						|
    data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
 | 
						|
    data.vote = d.value;
 | 
						|
    div.data('comment', data);
 | 
						|
 | 
						|
    // Change the rating text.
 | 
						|
    div.find('.rating:first')
 | 
						|
      .text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
 | 
						|
 | 
						|
    // Send the vote information to the server.
 | 
						|
    $.ajax({
 | 
						|
      type: "POST",
 | 
						|
      url: opts.processVoteURL,
 | 
						|
      data: d,
 | 
						|
      error: function(request, textStatus, error) {
 | 
						|
        showError('Oops, there was a problem casting that vote.');
 | 
						|
      }
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Open a reply form used to reply to an existing comment.
 | 
						|
   */
 | 
						|
  function openReply(id) {
 | 
						|
    // Swap out the reply link for the hide link
 | 
						|
    $('#rl' + id).hide();
 | 
						|
    $('#cr' + id).show();
 | 
						|
 | 
						|
    // Add the reply li to the children ul.
 | 
						|
    var div = $(renderTemplate(replyTemplate, {id: id})).hide();
 | 
						|
    $('#cl' + id)
 | 
						|
      .prepend(div)
 | 
						|
      // Setup the submit handler for the reply form.
 | 
						|
      .find('#rf' + id)
 | 
						|
      .submit(function(event) {
 | 
						|
        event.preventDefault();
 | 
						|
        addComment($('#rf' + id));
 | 
						|
        closeReply(id);
 | 
						|
      })
 | 
						|
      .find('input[type=button]')
 | 
						|
      .click(function() {
 | 
						|
        closeReply(id);
 | 
						|
      });
 | 
						|
    div.slideDown('fast', function() {
 | 
						|
      $('#rf' + id).find('textarea').focus();
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Close the reply form opened with openReply.
 | 
						|
   */
 | 
						|
  function closeReply(id) {
 | 
						|
    // Remove the reply div from the DOM.
 | 
						|
    $('#rd' + id).slideUp('fast', function() {
 | 
						|
      $(this).remove();
 | 
						|
    });
 | 
						|
 | 
						|
    // Swap out the hide link for the reply link
 | 
						|
    $('#cr' + id).hide();
 | 
						|
    $('#rl' + id).show();
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Recursively sort a tree of comments using the comp comparator.
 | 
						|
   */
 | 
						|
  function sortComments(comments) {
 | 
						|
    comments.sort(comp);
 | 
						|
    $.each(comments, function() {
 | 
						|
      this.children = sortComments(this.children);
 | 
						|
    });
 | 
						|
    return comments;
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Get the children comments from a ul. If recursive is true,
 | 
						|
   * recursively include childrens' children.
 | 
						|
   */
 | 
						|
  function getChildren(ul, recursive) {
 | 
						|
    var children = [];
 | 
						|
    ul.children().children("[id^='cd']")
 | 
						|
      .each(function() {
 | 
						|
        var comment = $(this).data('comment');
 | 
						|
        if (recursive)
 | 
						|
          comment.children = getChildren($(this).find('#cl' + comment.id), true);
 | 
						|
        children.push(comment);
 | 
						|
      });
 | 
						|
    return children;
 | 
						|
  }
 | 
						|
 | 
						|
  /** Create a div to display a comment in. */
 | 
						|
  function createCommentDiv(comment) {
 | 
						|
    if (!comment.displayed && !opts.moderator) {
 | 
						|
      return $('<div class="moderate">Thank you!  Your comment will show up '
 | 
						|
               + 'once it is has been approved by a moderator.</div>');
 | 
						|
    }
 | 
						|
    // Prettify the comment rating.
 | 
						|
    comment.pretty_rating = comment.rating + ' point' +
 | 
						|
      (comment.rating == 1 ? '' : 's');
 | 
						|
    // Make a class (for displaying not yet moderated comments differently)
 | 
						|
    comment.css_class = comment.displayed ? '' : ' moderate';
 | 
						|
    // Create a div for this comment.
 | 
						|
    var context = $.extend({}, opts, comment);
 | 
						|
    var div = $(renderTemplate(commentTemplate, context));
 | 
						|
 | 
						|
    // If the user has voted on this comment, highlight the correct arrow.
 | 
						|
    if (comment.vote) {
 | 
						|
      var direction = (comment.vote == 1) ? 'u' : 'd';
 | 
						|
      div.find('#' + direction + 'v' + comment.id).hide();
 | 
						|
      div.find('#' + direction + 'u' + comment.id).show();
 | 
						|
    }
 | 
						|
 | 
						|
    if (opts.moderator || comment.text != '[deleted]') {
 | 
						|
      div.find('a.reply').show();
 | 
						|
      if (comment.proposal_diff)
 | 
						|
        div.find('#sp' + comment.id).show();
 | 
						|
      if (opts.moderator && !comment.displayed)
 | 
						|
        div.find('#cm' + comment.id).show();
 | 
						|
      if (opts.moderator || (opts.username == comment.username))
 | 
						|
        div.find('#dc' + comment.id).show();
 | 
						|
    }
 | 
						|
    return div;
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * A simple template renderer. Placeholders such as <%id%> are replaced
 | 
						|
   * by context['id'] with items being escaped. Placeholders such as <#id#>
 | 
						|
   * are not escaped.
 | 
						|
   */
 | 
						|
  function renderTemplate(template, context) {
 | 
						|
    var esc = $(document.createElement('div'));
 | 
						|
 | 
						|
    function handle(ph, escape) {
 | 
						|
      var cur = context;
 | 
						|
      $.each(ph.split('.'), function() {
 | 
						|
        cur = cur[this];
 | 
						|
      });
 | 
						|
      return escape ? esc.text(cur || "").html() : cur;
 | 
						|
    }
 | 
						|
 | 
						|
    return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
 | 
						|
      return handle(arguments[2], arguments[1] == '%' ? true : false);
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
  /** Flash an error message briefly. */
 | 
						|
  function showError(message) {
 | 
						|
    $(document.createElement('div')).attr({'class': 'popup-error'})
 | 
						|
      .append($(document.createElement('div'))
 | 
						|
               .attr({'class': 'error-message'}).text(message))
 | 
						|
      .appendTo('body')
 | 
						|
      .fadeIn("slow")
 | 
						|
      .delay(2000)
 | 
						|
      .fadeOut("slow");
 | 
						|
  }
 | 
						|
 | 
						|
  /** Add a link the user uses to open the comments popup. */
 | 
						|
  $.fn.comment = function() {
 | 
						|
    return this.each(function() {
 | 
						|
      var id = $(this).attr('id').substring(1);
 | 
						|
      var count = COMMENT_METADATA[id];
 | 
						|
      var title = count + ' comment' + (count == 1 ? '' : 's');
 | 
						|
      var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
 | 
						|
      var addcls = count == 0 ? ' nocomment' : '';
 | 
						|
      $(this)
 | 
						|
        .append(
 | 
						|
          $(document.createElement('a')).attr({
 | 
						|
            href: '#',
 | 
						|
            'class': 'sphinx-comment-open' + addcls,
 | 
						|
            id: 'ao' + id
 | 
						|
          })
 | 
						|
            .append($(document.createElement('img')).attr({
 | 
						|
              src: image,
 | 
						|
              alt: 'comment',
 | 
						|
              title: title
 | 
						|
            }))
 | 
						|
            .click(function(event) {
 | 
						|
              event.preventDefault();
 | 
						|
              show($(this).attr('id').substring(2));
 | 
						|
            })
 | 
						|
        )
 | 
						|
        .append(
 | 
						|
          $(document.createElement('a')).attr({
 | 
						|
            href: '#',
 | 
						|
            'class': 'sphinx-comment-close hidden',
 | 
						|
            id: 'ah' + id
 | 
						|
          })
 | 
						|
            .append($(document.createElement('img')).attr({
 | 
						|
              src: opts.closeCommentImage,
 | 
						|
              alt: 'close',
 | 
						|
              title: 'close'
 | 
						|
            }))
 | 
						|
            .click(function(event) {
 | 
						|
              event.preventDefault();
 | 
						|
              hide($(this).attr('id').substring(2));
 | 
						|
            })
 | 
						|
        );
 | 
						|
    });
 | 
						|
  };
 | 
						|
 | 
						|
  var opts = {
 | 
						|
    processVoteURL: '/_process_vote',
 | 
						|
    addCommentURL: '/_add_comment',
 | 
						|
    getCommentsURL: '/_get_comments',
 | 
						|
    acceptCommentURL: '/_accept_comment',
 | 
						|
    deleteCommentURL: '/_delete_comment',
 | 
						|
    commentImage: '/static/_static/comment.png',
 | 
						|
    closeCommentImage: '/static/_static/comment-close.png',
 | 
						|
    loadingImage: '/static/_static/ajax-loader.gif',
 | 
						|
    commentBrightImage: '/static/_static/comment-bright.png',
 | 
						|
    upArrow: '/static/_static/up.png',
 | 
						|
    downArrow: '/static/_static/down.png',
 | 
						|
    upArrowPressed: '/static/_static/up-pressed.png',
 | 
						|
    downArrowPressed: '/static/_static/down-pressed.png',
 | 
						|
    voting: false,
 | 
						|
    moderator: false
 | 
						|
  };
 | 
						|
 | 
						|
  if (typeof COMMENT_OPTIONS != "undefined") {
 | 
						|
    opts = jQuery.extend(opts, COMMENT_OPTIONS);
 | 
						|
  }
 | 
						|
 | 
						|
  var popupTemplate = '\
 | 
						|
    <div class="sphinx-comments" id="sc<%id%>">\
 | 
						|
      <p class="sort-options">\
 | 
						|
        Sort by:\
 | 
						|
        <a href="#" class="sort-option byrating">best rated</a>\
 | 
						|
        <a href="#" class="sort-option byascage">newest</a>\
 | 
						|
        <a href="#" class="sort-option byage">oldest</a>\
 | 
						|
      </p>\
 | 
						|
      <div class="comment-header">Comments</div>\
 | 
						|
      <div class="comment-loading" id="cn<%id%>">\
 | 
						|
        loading comments... <img src="<%loadingImage%>" alt="" /></div>\
 | 
						|
      <ul id="cl<%id%>" class="comment-ul"></ul>\
 | 
						|
      <div id="ca<%id%>">\
 | 
						|
      <p class="add-a-comment">Add a comment\
 | 
						|
        (<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
 | 
						|
      <div class="comment-markup-box" id="mb<%id%>">\
 | 
						|
        reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
 | 
						|
        <code>``code``</code>, \
 | 
						|
        code blocks: <code>::</code> and an indented block after blank line</div>\
 | 
						|
      <form method="post" id="cf<%id%>" class="comment-form" action="">\
 | 
						|
        <textarea name="comment" cols="80"></textarea>\
 | 
						|
        <p class="propose-button">\
 | 
						|
          <a href="#" id="pc<%id%>" class="show-propose-change">\
 | 
						|
            Propose a change ▹\
 | 
						|
          </a>\
 | 
						|
          <a href="#" id="hc<%id%>" class="hide-propose-change">\
 | 
						|
            Propose a change ▿\
 | 
						|
          </a>\
 | 
						|
        </p>\
 | 
						|
        <textarea name="proposal" id="pt<%id%>" cols="80"\
 | 
						|
                  spellcheck="false"></textarea>\
 | 
						|
        <input type="submit" value="Add comment" />\
 | 
						|
        <input type="hidden" name="node" value="<%id%>" />\
 | 
						|
        <input type="hidden" name="parent" value="" />\
 | 
						|
      </form>\
 | 
						|
      </div>\
 | 
						|
    </div>';
 | 
						|
 | 
						|
  var commentTemplate = '\
 | 
						|
    <div id="cd<%id%>" class="sphinx-comment<%css_class%>">\
 | 
						|
      <div class="vote">\
 | 
						|
        <div class="arrow">\
 | 
						|
          <a href="#" id="uv<%id%>" class="vote" title="vote up">\
 | 
						|
            <img src="<%upArrow%>" />\
 | 
						|
          </a>\
 | 
						|
          <a href="#" id="uu<%id%>" class="un vote" title="vote up">\
 | 
						|
            <img src="<%upArrowPressed%>" />\
 | 
						|
          </a>\
 | 
						|
        </div>\
 | 
						|
        <div class="arrow">\
 | 
						|
          <a href="#" id="dv<%id%>" class="vote" title="vote down">\
 | 
						|
            <img src="<%downArrow%>" id="da<%id%>" />\
 | 
						|
          </a>\
 | 
						|
          <a href="#" id="du<%id%>" class="un vote" title="vote down">\
 | 
						|
            <img src="<%downArrowPressed%>" />\
 | 
						|
          </a>\
 | 
						|
        </div>\
 | 
						|
      </div>\
 | 
						|
      <div class="comment-content">\
 | 
						|
        <p class="tagline comment">\
 | 
						|
          <span class="user-id"><%username%></span>\
 | 
						|
          <span class="rating"><%pretty_rating%></span>\
 | 
						|
          <span class="delta"><%time.delta%></span>\
 | 
						|
        </p>\
 | 
						|
        <div class="comment-text comment"><#text#></div>\
 | 
						|
        <p class="comment-opts comment">\
 | 
						|
          <a href="#" class="reply hidden" id="rl<%id%>">reply ▹</a>\
 | 
						|
          <a href="#" class="close-reply" id="cr<%id%>">reply ▿</a>\
 | 
						|
          <a href="#" id="sp<%id%>" class="show-proposal">proposal ▹</a>\
 | 
						|
          <a href="#" id="hp<%id%>" class="hide-proposal">proposal ▿</a>\
 | 
						|
          <a href="#" id="dc<%id%>" class="delete-comment hidden">delete</a>\
 | 
						|
          <span id="cm<%id%>" class="moderation hidden">\
 | 
						|
            <a href="#" id="ac<%id%>" class="accept-comment">accept</a>\
 | 
						|
          </span>\
 | 
						|
        </p>\
 | 
						|
        <pre class="proposal" id="pr<%id%>">\
 | 
						|
<#proposal_diff#>\
 | 
						|
        </pre>\
 | 
						|
          <ul class="comment-children" id="cl<%id%>"></ul>\
 | 
						|
        </div>\
 | 
						|
        <div class="clearleft"></div>\
 | 
						|
      </div>\
 | 
						|
    </div>';
 | 
						|
 | 
						|
  var replyTemplate = '\
 | 
						|
    <li>\
 | 
						|
      <div class="reply-div" id="rd<%id%>">\
 | 
						|
        <form id="rf<%id%>">\
 | 
						|
          <textarea name="comment" cols="80"></textarea>\
 | 
						|
          <input type="submit" value="Add reply" />\
 | 
						|
          <input type="button" value="Cancel" />\
 | 
						|
          <input type="hidden" name="parent" value="<%id%>" />\
 | 
						|
          <input type="hidden" name="node" value="" />\
 | 
						|
        </form>\
 | 
						|
      </div>\
 | 
						|
    </li>';
 | 
						|
 | 
						|
  $(document).ready(function() {
 | 
						|
    init();
 | 
						|
  });
 | 
						|
})(jQuery);
 | 
						|
 | 
						|
$(document).ready(function() {
 | 
						|
  // add comment anchors for all paragraphs that are commentable
 | 
						|
  $('.sphinx-has-comment').comment();
 | 
						|
 | 
						|
  // highlight search words in search results
 | 
						|
  $("div.context").each(function() {
 | 
						|
    var params = $.getQueryParameters();
 | 
						|
    var terms = (params.q) ? params.q[0].split(/\s+/) : [];
 | 
						|
    var result = $(this);
 | 
						|
    $.each(terms, function() {
 | 
						|
      result.highlightText(this.toLowerCase(), 'highlighted');
 | 
						|
    });
 | 
						|
  });
 | 
						|
 | 
						|
  // directly open comment window if requested
 | 
						|
  var anchor = document.location.hash;
 | 
						|
  if (anchor.substring(0, 9) == '#comment-') {
 | 
						|
    $('#ao' + anchor.substring(9)).click();
 | 
						|
    document.location.hash = '#s' + anchor.substring(9);
 | 
						|
  }
 | 
						|
});
 |