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'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends2 = require('babel-runtime/helpers/extends');
var _extends3 = _interopRequireDefault(_extends2);
var _classnames = require('classnames');
var _classnames2 = _interopRequireDefault(_classnames);
var _vueTypes = require('../_util/vue-types');
var _vueTypes2 = _interopRequireDefault(_vueTypes);
var _BaseMixin = require('../_util/BaseMixin');
var _BaseMixin2 = _interopRequireDefault(_BaseMixin);
var _propsUtil = require('../_util/props-util');
var _omit = require('omit.js');
var _omit2 = _interopRequireDefault(_omit);
var _vnode = require('../_util/vnode');
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function getNumberArray(num) {
return num ? num.toString().split('').reverse().map(function (i) {
return Number(i);
}) : [];
}
var ScrollNumberProps = {
prefixCls: _vueTypes2['default'].string.def('ant-scroll-number'),
count: _vueTypes2['default'].any,
component: _vueTypes2['default'].string,
title: _vueTypes2['default'].oneOfType([_vueTypes2['default'].number, _vueTypes2['default'].string, null]),
displayComponent: _vueTypes2['default'].any,
className: _vueTypes2['default'].object
};
exports['default'] = {
mixins: [_BaseMixin2['default']],
props: ScrollNumberProps,
data: function data() {
return {
animateStarted: true,
sCount: this.count
};
},
watch: {
count: function count(val) {
var _this = this;
if (this.sCount !== val) {
this.lastCount = this.sCount;
// 复原数字初始位置
this.setState({
animateStarted: true
}, function () {
// 等待数字位置复原完毕
// 开始设置完整的数字
setTimeout(function () {
_this.setState({
animateStarted: false,
sCount: val
}, function () {
_this.$emit('animated');
});
}, 5);
});
}
}
},
methods: {
getPositionByNum: function getPositionByNum(num, i) {
if (this.animateStarted) {
return 10 + num;
}
var currentDigit = getNumberArray(this.sCount)[i];
var lastDigit = getNumberArray(this.lastCount)[i];
// 同方向则在同一侧切换数字
if (this.sCount > this.lastCount) {
if (currentDigit >= lastDigit) {
return 10 + num;
}
return 20 + num;
}
if (currentDigit <= lastDigit) {
return 10 + num;
}
return num;
},
renderNumberList: function renderNumberList(position) {
var h = this.$createElement;
var childrenToReturn = [];
for (var i = 0; i < 30; i++) {
var currentClassName = position === i ? 'current' : '';
childrenToReturn.push(h(
'p',
{ key: i.toString(), 'class': currentClassName },
[i % 10]
));
}
return childrenToReturn;
},
renderCurrentNumber: function renderCurrentNumber(num, i) {
var h = this.$createElement;
var position = this.getPositionByNum(num, i);
var removeTransition = this.animateStarted || getNumberArray(this.lastCount)[i] === undefined;
var style = {
transition: removeTransition ? 'none' : undefined,
msTransform: 'translateY(' + -position * 100 + '%)',
WebkitTransform: 'translateY(' + -position * 100 + '%)',
transform: 'translateY(' + -position * 100 + '%)'
};
return h(
'span',
{ 'class': this.prefixCls + '-only', style: style, key: i },
[this.renderNumberList(position)]
);
},
renderNumberElement: function renderNumberElement() {
var _this2 = this;
var sCount = this.sCount;
if (!sCount || isNaN(sCount)) {
return sCount;
}
return getNumberArray(sCount).map(function (num, i) {
return _this2.renderCurrentNumber(num, i);
}).reverse();
}
},
render: function render() {
var h = arguments[0];
var prefixCls = this.prefixCls,
title = this.title,
_component = this.component,
Tag = _component === undefined ? 'sup' : _component,
displayComponent = this.displayComponent,
className = this.className;
if (displayComponent) {
return (0, _vnode.cloneElement)(displayComponent, {
'class': prefixCls + '-custom-component'
});
}
var style = (0, _propsUtil.getStyle)(this, true);
// fix https://fb.me/react-unknown-prop
var restProps = (0, _omit2['default'])(this.$props, ['count', 'component', 'prefixCls', 'displayComponent']);
var newProps = {
props: (0, _extends3['default'])({}, restProps),
attrs: {
title: title
},
style: style,
'class': (0, _classnames2['default'])(prefixCls, className)
};
// allow specify the border
// mock border-color by box-shadow for compatible with old usage:
// <Badge count={4} style={{ backgroundColor: '#fff', color: '#999', borderColor: '#d9d9d9' }} />
if (style && style.borderColor) {
newProps.style.boxShadow = '0 0 0 1px ' + style.borderColor + ' inset';
}
return h(
Tag,
newProps,
[this.renderNumberElement()]
);
}
};