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   1  var COMMENTMENUNAME = "Commentmenu",
   2      COMMENTMENU;
   3  
   4  /**
   5   * Provides an in browser PDF editor.
   6   *
   7   * @module moodle-assignfeedback_editpdf-editor
   8   */
   9  
  10  /**
  11   * COMMENTMENU
  12   * This is a drop down list of comment context functions.
  13   *
  14   * @namespace M.assignfeedback_editpdf
  15   * @class commentmenu
  16   * @constructor
  17   * @extends M.assignfeedback_editpdf.dropdown
  18   */
  19  COMMENTMENU = function(config) {
  20      COMMENTMENU.superclass.constructor.apply(this, [config]);
  21  };
  22  
  23  Y.extend(COMMENTMENU, M.assignfeedback_editpdf.dropdown, {
  24  
  25      /**
  26       * Initialise the menu.
  27       *
  28       * @method initializer
  29       * @return void
  30       */
  31      initializer : function(config) {
  32          var commentlinks,
  33              link,
  34              body,
  35              comment;
  36  
  37          comment = this.get('comment');
  38          // Build the list of menu items.
  39          commentlinks = Y.Node.create('<ul role="menu" class="assignfeedback_editpdf_menu"/>');
  40  
  41          link = Y.Node.create('<li><a tabindex="-1" href="#">' + M.util.get_string('addtoquicklist', 'assignfeedback_editpdf') + '</a></li>');
  42          link.on('click', comment.add_to_quicklist, comment);
  43          link.on('key', comment.add_to_quicklist, 'enter,space', comment);
  44  
  45          commentlinks.append(link);
  46  
  47          link = Y.Node.create('<li><a tabindex="-1" href="#">' + M.util.get_string('deletecomment', 'assignfeedback_editpdf') + '</a></li>');
  48          link.on('click', function(e) { e.preventDefault(); this.menu.hide(); this.remove(); }, comment);
  49          link.on('key', function() { comment.menu.hide(); comment.remove(); }, 'enter,space', comment);
  50  
  51          commentlinks.append(link);
  52  
  53          link = Y.Node.create('<li><hr/></li>');
  54          commentlinks.append(link);
  55  
  56          // Set the accessible header text.
  57          this.set('headerText', M.util.get_string('commentcontextmenu', 'assignfeedback_editpdf'));
  58  
  59          body = Y.Node.create('<div/>');
  60  
  61          // Set the body content.
  62          body.append(commentlinks);
  63          this.set('bodyContent', body);
  64  
  65          COMMENTMENU.superclass.initializer.call(this, config);
  66      },
  67  
  68      /**
  69       * Show the menu.
  70       *
  71       * @method show
  72       * @return void
  73       */
  74      show : function() {
  75          var commentlinks = this.get('boundingBox').one('ul');
  76              commentlinks.all('.quicklist_comment').remove(true),
  77              comment = this.get('comment');
  78  
  79          comment.deleteme = false; // Cancel the deleting of blank comments.
  80  
  81          // Now build the list of quicklist comments.
  82          Y.each(comment.editor.quicklist.comments, function(quickcomment) {
  83              var listitem = Y.Node.create('<li class="quicklist_comment"></li>'),
  84                  linkitem = Y.Node.create('<a href="#" tabindex="-1">' + quickcomment.rawtext + '</a>'),
  85                  deletelinkitem = Y.Node.create('<a href="#" tabindex="-1" class="delete_quicklist_comment">' +
  86                                                 '<img src="' + M.util.image_url('t/delete', 'core') + '" ' +
  87                                                 'alt="' + M.util.get_string('deletecomment', 'assignfeedback_editpdf') + '"/>' +
  88                                                 '</a>');
  89              listitem.append(linkitem);
  90              listitem.append(deletelinkitem);
  91  
  92              commentlinks.append(listitem);
  93  
  94              linkitem.on('click', comment.set_from_quick_comment, comment, quickcomment);
  95              linkitem.on('key', comment.set_from_quick_comment, 'space,enter', comment, quickcomment);
  96  
  97              deletelinkitem.on('click', comment.remove_from_quicklist, comment, quickcomment);
  98              deletelinkitem.on('key', comment.remove_from_quicklist, 'space,enter', comment, quickcomment);
  99          }, this);
 100  
 101          COMMENTMENU.superclass.show.call(this);
 102      }
 103  }, {
 104      NAME : COMMENTMENUNAME,
 105      ATTRS : {
 106          /**
 107           * The comment this menu is attached to.
 108           *
 109           * @attribute comment
 110           * @type M.assignfeedback_editpdf.comment
 111           * @default null
 112           */
 113          comment : {
 114              value : null
 115          }
 116  
 117      }
 118  });
 119  
 120  M.assignfeedback_editpdf = M.assignfeedback_editpdf || {};
 121  M.assignfeedback_editpdf.commentmenu = COMMENTMENU;