HackPreferences.js

   1 enyo.kind({
   2         name: "HackPreferences",
   3         kind: "VFlexBox",
   4         events: {
   5                 "onClose": ""
   6         },
   7         components: [
   8                 {kind: "Header", content: "Preferences"},
   9                 {kind: "Scroller", flex: 1, horizontal: false, components: [
  10                         {kind: "VFlexBox", align: "center", components: [
  11                                 {kind: "RowGroup", name: "prefsContainer", style: "width: 750px"}
  12                         ]}
  13                 ]},
  14                 {kind: "Toolbar", className: "enyo-toolbar-light", components: [
  15                         {kind: "Button", content: "Done", onclick: "close", className: "enyo-button-affirmative prefs-done-button"}
  16                 ]}
  17         ],
  18         load: function(name, prefs, values) {
  19                 this.$.prefsContainer.setCaption(name);
  20                 this.prefs = prefs;
  21
  22                 for (var i = 0; i < this.prefs.length; i++) {
  23                         var p = this.prefs[i];
  24                         var c;
  25
  26                         switch(p.kind) {
  27                         case 'Slider':
  28                                 c = this.$.prefsContainer.createComponent({kind: "HFlexBox", align: "center", components: [{content: p.label, flex: 1}]});
  29                                 var slider = c.createComponent(p, {owner: this.$.prefsContainer});
  30                                 slider.setStyle('width: 400px');
  31                                 slider.setPosition(values[p.name]);
  32                                 break;
  33                         default:
  34                                 c = this.$.prefsContainer.createComponent(p, {owner: this.$.prefsContainer});
  35                                 c.setValue(values[p.name]);
  36                         }
  37                 }
  38                 this.$.prefsContainer.render();
  39         },
  40         close: function() {
  41                 var o = {};
  42                 for (var i = 0; i < this.prefs.length; i++) {
  43                         var p = this.prefs[i];
  44                         var v;
  45
  46                         switch (p.kind) {
  47                         case 'Slider':
  48                                 v = this.$.prefsContainer.$[p.name].getPosition();
  49                                 break;
  50                         default:
  51                                 v = this.$.prefsContainer.$[p.name].getValue();
  52                         }
  53                         o[p.name] = v;
  54                 }
  55                 this.doClose(o);
  56
  57                 var controls = this.$.prefsContainer.getControls();
  58                 for (var i = 0; i < controls.length; i++) {
  59                         // We destroy the parent because we want to destroy the
  60                         // row client, as well.  This is probably a bug in
  61                         // Enyo.
  62                         controls[i].parent.destroy();
  63                         controls[i].destroy();
  64                 }
  65         }
  66 });