redakcja/static/js/wiki/view_summary.js

   1 (function($){
   2
   3         function SummaryPerspective(options) {
   4                 var old_callback = options.callback || function() {};
   5
   6                 options.callback = function() {
   7                         var self = this;
   8
   9                         // first time page is rendered
  10                 $('#summary-cover-refresh').click(function() {
  11                                 self.refreshCover();
  12                         });
  13
  14                 old_callback.call(this);
  15                 }
  16
  17                 $.wiki.Perspective.call(this, options);
  18     };
  19
  20     SummaryPerspective.prototype = new $.wiki.Perspective();
  21
  22         SummaryPerspective.prototype.refreshCover = function() {
  23                 $('#summary-cover-refresh').attr('disabled', 'disabled');
  24                 this.doc.refreshCover({
  25                         success: function(text) {
  26                                 $('#summary-cover').attr('src', text);
  27                         $('#summary-cover-refresh').removeAttr('disabled');
  28                         }
  29                 });
  30         };
  31
  32     SummaryPerspective.prototype.showCharCount = function() {
  33         var cc;
  34         try {
  35             cc = this.doc.getLength();
  36             $('#charcount_untagged').hide();
  37         }
  38         catch (e) {
  39             $('#charcount_untagged').show();
  40             cc = this.doc.text.replace(/\s{2,}/g, ' ').length;
  41         }
  42         $('#charcount').html(cc);
  43         $('#charcount_pages').html((Math.round(cc/18)/100).toLocaleString());
  44     }
  45
  46     SummaryPerspective.prototype.freezeState = function(){
  47         // must
  48     };
  49
  50         SummaryPerspective.prototype.onEnter = function(success, failure){
  51                 $.wiki.Perspective.prototype.onEnter.call(this);
  52
  53                 this.showCharCount();
  54
  55                 console.log("Entered summery view");
  56         };
  57
  58         $.wiki.SummaryPerspective = SummaryPerspective;
  59
  60 })(jQuery);
  61