third_party/polymer/components-chromium/paper-slider/paper-slider.html

   1 <!--
   2 Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
   3 This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
   4 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
   5 The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
   6 Code distributed by Google as part of the polymer project is also
   7 subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
   8 --><!--
   9 `paper-slider` allows user to select a value from a range of values by
  10 moving the slider thumb.  The interactive nature of the slider makes it a
  11 great choice for settings that reflect intensity levels, such as volume,
  12 brightness, or color saturation.
  13
  14 Example:
  15
  16     <paper-slider></paper-slider>
  17
  18 Use `min` and `max` to specify the slider range.  Default is 0 to 100.
  19
  20 Example:
  21
  22     <paper-slider min="10" max="200" value="110"></paper-slider>
  23
  24 Styling slider:
  25
  26 To change the slider progress bar color:
  27
  28     paper-slider::shadow #sliderBar::shadow #activeProgress {
  29       background-color: #0f9d58;
  30     }
  31
  32 To change the slider knob color:
  33
  34     paper-slider::shadow #sliderKnobInner {
  35       background-color: #0f9d58;
  36     }
  37
  38 To change the slider pin color:
  39
  40     paper-slider::shadow #sliderKnobInner::before {
  41       background-color: #0f9d58;
  42     }
  43
  44 To change the slider pin's font color:
  45
  46     paper-slider::shadow #sliderKnob > #sliderKnobInner::after {
  47       color: #0f9d58
  48     }
  49
  50 To change the slider secondary progress bar color:
  51
  52     paper-slider::shadow #sliderBar::shadow #secondaryProgress {
  53       background-color: #0f9d58;
  54     }
  55
  56 @group Paper Elements
  57 @element paper-slider
  58 @extends core-range
  59 @homepage github.io
  60 --><html><head><link rel="import" href="../core-a11y-keys/core-a11y-keys.html">
  61 <link rel="import" href="../paper-progress/paper-progress.html">
  62 <link rel="import" href="../paper-input/paper-input.html">
  63
  64 </head><body><polymer-element name="paper-slider" extends="core-range" attributes="snaps pin disabled secondaryProgress editable immediateValue" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" assetpath="">
  65 <template>
  66
  67   <link rel="stylesheet" href="paper-slider.css">
  68
  69   <template if="{{!disabled}}">
  70     <core-a11y-keys target="{{}}" keys="left down pagedown home" on-keys-pressed="{{decrementKey}}"></core-a11y-keys>
  71     <core-a11y-keys target="{{}}" keys="right up pageup end" on-keys-pressed="{{incrementKey}}"></core-a11y-keys>
  72   </template>
  73
  74   <div id="sliderContainer" class="{{ {disabled: disabled, pin: pin, snaps: snaps, ring: immediateValue <= min, expand: expand, dragging: dragging, transiting: transiting, editable: editable} | tokenList }}">
  75
  76     <div class="bar-container">
  77       <paper-progress id="sliderBar" aria-hidden="true" min="{{min}}" max="{{max}}" value="{{immediateValue}}" secondaryprogress="{{secondaryProgress}}" on-down="{{bardown}}" on-up="{{resetKnob}}" on-trackstart="{{trackStart}}" on-trackx="{{trackx}}" on-trackend="{{trackEnd}}"></paper-progress>
  78     </div>
  79
  80     <template if="{{snaps &amp;&amp; !disabled}}">
  81       <div class="slider-markers" horizontal="" layout="">
  82         <template repeat="{{markers}}">
  83           <div flex="" class="slider-marker"></div>
  84         </template>
  85       </div>
  86     </template>
  87
  88     <div id="sliderKnob" on-down="{{knobdown}}" on-up="{{resetKnob}}" on-trackstart="{{trackStart}}" on-trackx="{{trackx}}" on-trackend="{{trackEnd}}" on-transitionend="{{knobTransitionEnd}}" center-justified="" center="" horizontal="" layout="">
  89
  90       <div id="sliderKnobInner" value="{{immediateValue}}"></div>
  91
  92     </div>
  93
  94   </div>
  95
  96   <template if="{{editable}}">
  97     <paper-input id="input" class="slider-input" value="{{immediateValue}}" disabled?="{{disabled}}" on-change="{{inputChange}}"></paper-input>
  98   </template>
  99
 100 </template>
 101
 102 </polymer-element>
 103 <script charset="utf-8" src="paper-slider-extracted.js"></script></body></html>