SGH / COMPONENTS

Blame view

bower_components/neon-animation/demo/dropdown/animated-dropdown.html 1.97 KB
Edit Raw Normal View History
73bcce88   luigser   COMPONENTS 
1
2
3
4
5
6
7
8
9
 
  <!--
  Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
  This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
  The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
  The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
  Code distributed by Google as part of the polymer project is also
  subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
  -->
  <link rel="import" href="../../../polymer/polymer.html">
c5169e0e   Renato De Donato   a new hope 
10
 
  <link rel="import" href="../../../paper-styles/paper-styles.html">
73bcce88   luigser   COMPONENTS 
11
12
 
  <link rel="import" href="../../neon-animation-runner-behavior.html">
c5169e0e   Renato De Donato   a new hope 
13
73bcce88   luigser   COMPONENTS 
14
 
  <dom-module id="animated-dropdown">
c5169e0e   Renato De Donato   a new hope 
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
  
    <style>
  
      :host {
        display: none;
        padding: 16px;
        background: white;
        color: black;
  
        @apply(--shadow-elevation-2dp);
      }
  
    </style>
73bcce88   luigser   COMPONENTS 
29
 
    <template>
c5169e0e   Renato De Donato   a new hope 
30
73bcce88   luigser   COMPONENTS 
31
 
      <content></content>
c5169e0e   Renato De Donato   a new hope 
32
73bcce88   luigser   COMPONENTS 
33
 
    </template>
c5169e0e   Renato De Donato   a new hope 
34
73bcce88   luigser   COMPONENTS 
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
 
  </dom-module>
  
  <script>
  
    Polymer({
  
      is: 'animated-dropdown',
  
      behaviors: [
        Polymer.NeonAnimationRunnerBehavior
      ],
  
      properties: {
  
        animationConfig: {
          type: Object,
          value: function() {
            return {
              'entry': [{
                name: 'scale-up-animation',
                node: this,
                transformOrigin: '0 0'
              }],
              'exit': [{
                name: 'fade-out-animation',
                node: this
              }]
            }
          }
        },
  
        _showing: {
          type: Boolean,
          value: false
        }
  
      },
  
      listeners: {
        'neon-animation-finish': '_onAnimationFinish'
      },
  
      _onAnimationFinish: function() {
        if (this._showing) {
        } else {
          this.style.display = '';
        }
      },
  
      show: function() {
        this.style.display = 'inline-block';
        this._showing = true;
        this.playAnimation('entry');
      },
  
      hide: function() {
        this._showing = false;
        this.playAnimation('exit');
      }
  
    });
  
  </script>