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| (Empty) |
| 1 part of widgets; | |
| 2 | |
| 3 class FloatingActionButton extends MaterialComponent { | |
| 4 static final Style _style = new Style(''' | |
| 5 position: absolute; | |
| 6 bottom: 16px; | |
| 7 right: 16px; | |
| 8 z-index: 5; | |
| 9 transform: translateX(0); | |
| 10 width: 56px; | |
| 11 height: 56px; | |
| 12 background-color: ${Red[500]}; | |
| 13 color: white; | |
| 14 box-shadow: ${Shadow[3]}; | |
| 15 border-radius: 28px;''' | |
| 16 ); | |
| 17 static final Style _clipStyle = new Style(''' | |
| 18 transform: translateX(0); | |
| 19 position: absolute; | |
| 20 display: flex; | |
| 21 justify-content: center; | |
| 22 align-items: center; | |
| 23 top: 0; | |
| 24 left: 0; | |
| 25 right: 0; | |
| 26 bottom: 0; | |
| 27 -webkit-clip-path: circle(28px at center);'''); | |
| 28 | |
| 29 Node content; | |
| 30 | |
| 31 FloatingActionButton({ Object key, this.content }) : super(key: key); | |
| 32 | |
| 33 Node build() { | |
| 34 List<Node> children = [super.build()]; | |
| 35 | |
| 36 if (content != null) | |
| 37 children.add(content); | |
| 38 | |
| 39 return new Container( | |
| 40 key: "Container", | |
| 41 style: _style, | |
| 42 children: [ | |
| 43 new Container( | |
| 44 key: "Clip", | |
| 45 style: _clipStyle, | |
| 46 children: children | |
| 47 ) | |
| 48 ] | |
| 49 ); | |
| 50 } | |
| 51 } | |
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