lib/dijit/form/HorizontalRule.js.uncompressed.js

   1 define("dijit/form/HorizontalRule", [
   2         "dojo/_base/declare",   // declare
   3         "../_Widget",
   4         "../_TemplatedMixin"
   5 ], function(declare, _Widget, _TemplatedMixin){
   6
   7 /*=====
   8         var _Widget = dijit._Widget;
   9         var _TemplatedMixin = dijit._TemplatedMixin;
  10 =====*/
  11
  12 // module:
  13 //              dijit/form/HorizontalRule
  14 // summary:
  15 //              Hash marks for `dijit.form.HorizontalSlider`
  16
  17
  18 return declare("dijit.form.HorizontalRule", [_Widget, _TemplatedMixin], {
  19         // summary:
  20         //              Hash marks for `dijit.form.HorizontalSlider`
  21
  22         templateString: '<div class="dijitRuleContainer dijitRuleContainerH"></div>',
  23
  24         // count: Integer
  25         //              Number of hash marks to generate
  26         count: 3,
  27
  28         // container: String
  29         //              For HorizontalSlider, this is either "topDecoration" or "bottomDecoration",
  30         //              and indicates whether this rule goes above or below the slider.
  31         container: "containerNode",
  32
  33         // ruleStyle: String
  34         //              CSS style to apply to individual hash marks
  35         ruleStyle: "",
  36
  37         _positionPrefix: '<div class="dijitRuleMark dijitRuleMarkH" style="left:',
  38         _positionSuffix: '%;',
  39         _suffix: '"></div>',
  40
  41         _genHTML: function(pos){
  42                 return this._positionPrefix + pos + this._positionSuffix + this.ruleStyle + this._suffix;
  43         },
  44
  45         // _isHorizontal: [protected extension] Boolean
  46         //              VerticalRule will override this...
  47         _isHorizontal: true,
  48
  49         buildRendering: function(){
  50                 this.inherited(arguments);
  51
  52                 var innerHTML;
  53                 if(this.count == 1){
  54                         innerHTML = this._genHTML(50, 0);
  55                 }else{
  56                         var i;
  57                         var interval = 100 / (this.count-1);
  58                         if(!this._isHorizontal || this.isLeftToRight()){
  59                                 innerHTML = this._genHTML(0, 0);
  60                                 for(i=1; i < this.count-1; i++){
  61                                         innerHTML += this._genHTML(interval*i, i);
  62                                 }
  63                                 innerHTML += this._genHTML(100, this.count-1);
  64                         }else{
  65                                 innerHTML = this._genHTML(100, 0);
  66                                 for(i=1; i < this.count-1; i++){
  67                                         innerHTML += this._genHTML(100-interval*i, i);
  68                                 }
  69                                 innerHTML += this._genHTML(0, this.count-1);
  70                         }
  71                 }
  72                 this.domNode.innerHTML = innerHTML;
  73         }
  74 });
  75
  76 });