src/wiki/static/wiki/js/perspective.js

   1 (function($) {
   2
   3         /*
   4          * Basic perspective.
   5          */
   6         $.wiki.Perspective = function(options) {
   7                 if(!options) return;
   8
   9                 this.doc = options.doc;
  10                 if (options.id) {
  11                         this.perspective_id = options.id;
  12                 }
  13                 else {
  14                         this.perspective_id = '';
  15                 }
  16
  17                 if(options.callback)
  18                         options.callback.call(this);
  19         };
  20
  21         $.wiki.Perspective.prototype.config = function() {
  22                 return $.wiki.state.perspectives[this.perspective_id];
  23         }
  24
  25         $.wiki.Perspective.prototype.toString = function() {
  26             return this.perspective_id;
  27         };
  28
  29         $.wiki.Perspective.prototype.dirty = function() {
  30                 return true;
  31         };
  32
  33         $.wiki.Perspective.prototype.onEnter = function () {
  34                 // called when perspective in initialized
  35                 if (!this.noupdate_hash_onenter) {
  36                         document.location.hash = '#' + this.perspective_id;
  37                 }
  38         };
  39
  40         $.wiki.Perspective.prototype.onExit = function () {
  41                 // called when user switches to another perspective
  42                 if (!this.noupdate_hash_onenter) {
  43                         document.location.hash = '';
  44                 }
  45         };
  46
  47         $.wiki.Perspective.prototype.destroy = function() {
  48                 // pass
  49         };
  50
  51         $.wiki.Perspective.prototype.freezeState = function () {
  52                 // free UI state (don't store data here)
  53         };
  54
  55         $.wiki.Perspective.prototype.unfreezeState = function (frozenState) {
  56                 // restore UI state
  57         };
  58
  59                 });
  60
  61                 $elem.show();
  62                 return $elem;
  63         };
  64
  65         /*