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4.3 KiB
4.3 KiB
基本
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动画效果示例。
var cssAnimation = require('css-animation');
var motions = [];
motions = motions.concat([[{
name: '淡入',
value: 'fade',
direction: 'enter',
type: '渐隐'
}, {
name: '淡出',
value: 'fade',
direction: 'leave',
type: '渐隐'
}]]);
motions = motions.concat([[{
name: '中心放大',
value: 'zoom',
direction: 'enter',
type: '缩放'
}, {
name: '中心缩小',
value: 'zoom',
direction: 'leave',
type: '缩放'
}, {
name: '上方放大',
value: 'zoom-up',
direction: 'enter',
type: '缩放'
}, {
name: '上方缩小',
value: 'zoom-up',
direction: 'leave',
type: '缩放'
}, {
name: '下方放大',
value: 'zoom-down',
direction: 'enter',
type: '缩放'
}, {
name: '下方缩小',
value: 'zoom-down',
direction: 'leave',
type: '缩放'
}, {
name: '左方放大',
value: 'zoom-left',
direction: 'enter',
type: '缩放'
}, {
name: '左方缩小',
value: 'zoom-left',
direction: 'leave',
type: '缩放'
}, {
name: '右方放大',
value: 'zoom-right',
direction: 'enter',
type: '缩放'
}, {
name: '右方缩小',
value: 'zoom-right',
direction: 'leave',
type: '缩放'
}]]);
motions = motions.concat([[{
name: '上方滑入',
value: 'move-up',
direction: 'enter',
type: '移动'
}, {
name: '上方滑出',
value: 'move-up',
direction: 'leave',
type: '移动'
}, {
name: '下方滑入',
value: 'move-down',
direction: 'enter',
type: '移动'
}, {
name: '下方滑出',
value: 'move-down',
direction: 'leave',
type: '移动'
}, {
name: '左方滑入',
value: 'move-left',
direction: 'enter',
type: '移动'
}, {
name: '左方滑出',
value: 'move-left',
direction: 'leave',
type: '移动'
}, {
name: '右方滑入',
value: 'move-right',
direction: 'enter',
type: '移动'
}, {
name: '右方滑入',
value: 'move-right',
direction: 'leave',
type: '移动'
}]]);
motions = motions.concat([[{
name: '上方展开',
value: 'slide-up',
direction: 'enter',
type: '伸缩'
}, {
name: '上方缩回',
value: 'slide-up',
direction: 'leave',
type: '伸缩'
}, {
name: '下方展开',
value: 'slide-down',
direction: 'enter',
type: '伸缩'
}, {
name: '下方缩回',
value: 'slide-down',
direction: 'leave',
type: '伸缩'
}, {
name: '左方展开',
value: 'slide-left',
direction: 'enter',
type: '伸缩'
}, {
name: '左方缩回',
value: 'slide-left',
direction: 'leave',
type: '伸缩'
}, {
name: '右方展开',
value: 'slide-right',
direction: 'enter',
type: '伸缩'
}, {
name: '右方缩回',
value: 'slide-right',
direction: 'leave',
type: '伸缩'
}]]);
motions = motions.concat([[{
name: '摇摆',
value: 'swing',
direction: 'enter',
type: '其他'
}]]);
var leave='-leave';
var Test = React.createClass({
handleChange(e) {
var value = e.target.value;
if(value){
this.demoNode.style.visibility='';
cssAnimation(this.demoNode, value, () => {
if(value.slice(-leave.length)===leave){
this.demoNode.style.visibility='hidden';
}
});
}
},
componentDidMount() {
this.demoNode = React.findDOMNode(this.refs.demo);
},
render() {
var options = [<option value="">请选择预设动画</option>].concat(motions.map(function (m) {
var opts = m.map(function (m2) {
return <option value={m2.value + "-" + m2.direction}>{m2.name + " " + m2.value}</option>
});
return <optgroup label={m[0].type}>{opts}</optgroup>;
}));
return <div>
<div className="motion-container">
<div ref="demo" className="motion-example">栗子</div>
</div>
<div className="motion-select">
<select onChange={this.handleChange}>{options}</select>
</div>
</div>;
}
});
React.render(<Test/>, document.getElementById('components-motion-demo-basic'));