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Ling53666
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.ant-slider{user-select:none;width:100%}.ant-slider-track{position:relative;width:100%;height:28px;background-color:#fff}.ant-slider-track-number{height:48.5px}.ant-slider-track-touch-area{position:absolute;left:14px;top:0;right:12.5px;height:100%}.ant-slider-track-fill{position:absolute;left:0;top:12.5px;right:0;height:3px}.ant-slider-track-fill-background{position:absolute;background-color:#f5f5f5;width:100%;height:100%;border-radius:1.5px}.ant-slider-track-fill-front{position:absolute;height:100%;border-radius:1.5px;background-color:#1677ff}.ant-slider-handler{position:absolute;touch-action:none;left:0;transform:translate(-50%,-50%);top:1.5px}.ant-slider-handler-block{width:28px;height:28px;background:#fff;box-shadow:0 2px 5px 0 rgba(0,0,0,.12);border-radius:28px;text-align:center;line-height:28px;color:#1677ff}.ant-slider-handler-icon-default{position:absolute;top:0;left:0;right:0;bottom:0}.ant-slider-handler-icon-default-line1{position:absolute;width:2px;height:8px;background-color:#1677ff;border-radius:1px;top:10px;left:8px}.ant-slider-handler-icon-default-line2{position:absolute;width:2px;height:12px;background-color:#1677ff;border-radius:1px;top:8px;right:13px}.ant-slider-handler-icon-default-line3{position:absolute;width:2px;height:8px;background-color:#1677ff;border-radius:1px;top:10px;right:8px}.ant-slider-handler-icon-from-props{position:absolute;top:0;left:0;right:0;bottom:0;text-align:center;line-height:100%}.ant-slider-handler-icon-from-props-icon{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}.ant-slider-tick{position:absolute;width:8px;height:8px;border-radius:8px;top:1.5px;transform:translate(-50%,-50%)}.ant-slider-tick-front{background-color:#1677ff}.ant-slider-tick-back{background-color:#f5f5f5}.ant-slider-tick-number{position:absolute;color:#333;font-size:12px;transform:translateX(-50%);top:22px;left:4px;text-align:center;line-height:16.5px;height:16.5px}

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<import-sjs
from="./index.sjs"
name="sliderSjs"
></import-sjs>
<template name="slider-handler">
<view
class="ant-slider-handler"
style="left: {{position}}%"
>
<popover
placement="top"
visible="{{showTooltip}}"
showMask="{{false}}"
>
<slot name="slider">
<view class="ant-slider-handler-block">
<view class="ant-slider-handler-icon-default">
<view class="ant-slider-handler-icon-default-line1"></view>
<view class="ant-slider-handler-icon-default-line2"></view>
<view class="ant-slider-handler-icon-default-line3"></view>
</view>
</view>
</slot>
<view
slot="content"
class="ant-slider-tooltip-content"
>
<slot
name="tooltip"
value="{{value}}"
>
{{value}}
</slot>
</view>
</popover>
</view>
</template>
<view
class="ant-slider {{className ? className : ''}}"
style="opacity: {{disabled ? '0.4' : '1'}};"
>
<view class="ant-slider-track {{showNumber ? 'ant-slider-track-number' : ''}}">
<view
class="ant-slider-track-touch-area"
id="ant-slider-id-{{$id || ''}}"
onTouchStart="handleTrackTouchStart"
onTouchEnd="handleTrackTouchEnd"
onTouchMove="handleTrackTouchMove"
>
<view class="ant-slider-track-fill">
<view class="ant-slider-track-fill-background"></view>
<view
class="ant-slider-track-fill-front {{activeLineClassName || ''}}"
style="width: {{sliderWidth}}%; left: {{sliderLeft}}%; {{activeLineStyle || ''}}"
></view>
<view class="ant-slider-showTicks">
<block
a:for="{{tickList}}"
a:for-index="index"
a:for-item="item"
>
<view
class="ant-slider-tick ant-slider-tick-{{sliderSjs.isFrontTick(item, sliderLeft, sliderWidth) ? 'front' : 'back'}} {{sliderSjs.isFrontTick(item, sliderLeft, sliderWidth) && activeDotClassName ? activeDotClassName : ''}}"
style="left: {{item.left}}%;{{sliderSjs.isFrontTick(item, sliderLeft, sliderWidth) && activeDotStyle ? activeDotStyle : ''}}"
>
<view
a:if="{{showNumber}}"
class="ant-slider-tick-number"
>
<slot
name="tick"
value="{{item.value}}"
>
{{item.value}}
</slot>
</view>
</view>
</block>
</view>
<block a:if="{{range}}">
<template
is="slider-handler"
data="{{ position: sliderLeft, icon: icon, value: mixin.value[0], showTooltip: changingStart && showTooltip }}"
></template>
</block>
<template
is="slider-handler"
data="{{ position: sliderLeft + sliderWidth, icon: icon, value: range ? mixin.value[1] : mixin.value, showTooltip: changingEnd && showTooltip }}"
></template>
</view>
</view>
</view>
<view></view>
</view>

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export {};

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import { __awaiter, __generator } from "tslib";
import { Component, triggerEvent, getValueFromProps } from '../_util/simply';
import equal from 'fast-deep-equal';
import { getInstanceBoundingClientRect } from '../_util/jsapi/get-instance-bounding-client-rect';
import { sliderDefaultProps } from './props';
import createValue from '../mixins/value';
Component(sliderDefaultProps, {
getInstance: function () {
if (this.$id) {
return my;
}
return this;
},
formatValue: function (val) {
var _a = getValueFromProps(this, [
'min',
'max',
'step',
'range',
]), min = _a[0], max = _a[1], step = _a[2], range = _a[3];
var value = this.fitSliderValue(val, min, max, step, range);
value = this.getRoundedValue(value, step);
return value;
},
getRoundedValue: function (value, step) {
if (step === void 0) { step = 1; }
if (value === undefined) {
return 0;
}
if (typeof value === 'number') {
return Math.round(value / step) * step;
}
return [
Math.round(value[0] / step) * step,
Math.round(value[1] / step) * step,
];
},
setSliderStyleByValue: function (roundedValue) {
var leftValue = 0;
var rightValue = 0;
var _a = getValueFromProps(this, [
'min',
'max',
]), minFromProps = _a[0], maxFromProps = _a[1];
var max = maxFromProps !== null && maxFromProps !== void 0 ? maxFromProps : sliderDefaultProps.max;
var min = minFromProps !== null && minFromProps !== void 0 ? minFromProps : sliderDefaultProps.min;
if (roundedValue !== undefined) {
if (typeof roundedValue === 'number') {
leftValue = min;
rightValue = roundedValue;
}
else {
leftValue = roundedValue[0];
rightValue = roundedValue[1];
}
}
// FIX_ME when min and max is equal
var width = ((rightValue - leftValue) / (max - min)) * 100;
var left = ((leftValue - min) / (max - min)) * 100;
this.setData({
sliderLeft: left,
sliderWidth: width,
});
},
setTickList: function () {
var _a = getValueFromProps(this, [
'step',
'min',
'max',
'showTicks',
]), step = _a[0], min = _a[1], max = _a[2], showTicks = _a[3];
if (!showTicks) {
return;
}
var tickList = [];
var stepCount = (max - min) / step;
for (var i = 0; i <= stepCount; i += 1) {
tickList.push({
left: i * (100 / stepCount),
value: i * step + min,
});
}
this.setData({
tickList: tickList,
});
},
onTouchChanged: function (e, type) {
return __awaiter(this, void 0, void 0, function () {
var changeMoving, rect, _a, min, max, range, touchPosition, value, currentValue, leftValue, rightValue, leftDistance, rightDistance, isFarFromLeft, farValue;
var _this = this;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
if (getValueFromProps(this, 'disabled')) {
return [2 /*return*/];
}
changeMoving = function (params) {
var newParams = {};
for (var key in params) {
if (params[key] !== _this.data[key]) {
newParams[key] = params[key];
}
}
if (Object.keys(newParams).length > 0) {
_this.setData(newParams);
}
};
return [4 /*yield*/, this.getRect(e)];
case 1:
rect = _b.sent();
if (!rect)
return [2 /*return*/];
_a = getValueFromProps(this, [
'min',
'max',
'range',
]), min = _a[0], max = _a[1], range = _a[2];
touchPosition = (rect.touch.pageX - rect.element.left) / rect.element.width;
value = min + touchPosition * (max - min);
if (!range) {
this.update(value, {}, !this.isControlled(), true);
changeMoving({ changingEnd: true });
}
else {
currentValue = this.getValue();
leftValue = currentValue[0];
rightValue = currentValue[1];
leftDistance = Math.abs(leftValue - value);
rightDistance = Math.abs(rightValue - value);
isFarFromLeft = leftDistance > rightDistance;
farValue = isFarFromLeft ? leftValue : rightValue;
this.update([value, farValue], {}, !this.isControlled(), 'onChange');
if (isFarFromLeft) {
changeMoving({ changingEnd: true });
}
else {
changeMoving({ changingStart: true });
}
}
if (type === 'end') {
changeMoving({ changingEnd: false, changingStart: false });
triggerEvent(this, 'afterChange', this.getValue(), e);
}
return [2 /*return*/];
}
});
});
},
getRect: function (e) {
return __awaiter(this, void 0, void 0, function () {
var element, touch;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, getInstanceBoundingClientRect(this.getInstance(), "#ant-slider-id-".concat(this.$id || ''))];
case 1:
element = _a.sent();
touch = e.changedTouches[0];
if (element) {
return [2 /*return*/, {
touch: {
pageX: touch.pageX,
},
element: {
left: element.left,
width: element.width,
},
}];
}
return [2 /*return*/];
}
});
});
},
cloneSliderValue: function (value) {
if (typeof value === 'object') {
return [value[0], value[1]];
}
return value;
},
isSliderValueEqual: function (value1, value2) {
if (value1 === value2) {
return true;
}
if (value1 === undefined || value2 === undefined) {
return false;
}
if (typeof value1 === 'number' || typeof value2 == 'number') {
return value1 === value2;
}
if (value1[0] === value2[0] && value1[1] === value2[1]) {
return true;
}
return false;
},
fitSliderValue: function (value, min, max, step, isRange) {
if (value === undefined || value === null) {
if (isRange) {
return [min, min];
}
else {
return min !== null && min !== void 0 ? min : 0;
}
}
if (typeof value === 'number') {
if (value > max) {
return max;
}
if (value < min) {
return min;
}
return value;
}
var leftValue = Math.min(value[0], value[1]);
var rightValue = Math.max(value[0], value[1]);
return [
Math.max(min, leftValue),
Math.min(max, rightValue),
];
},
handleTrackTouchStart: function (e) {
this.onTouchChanged(e, 'start');
},
handleTrackTouchMove: function (e) {
this.onTouchChanged(e, 'move');
},
handleTrackTouchEnd: function (e) {
this.onTouchChanged(e, 'end');
},
}, {
sliderLeft: 0,
sliderWidth: 0,
tickList: [],
changingStart: false,
changingEnd: false,
}, [
createValue({
transformValue: function (val, extra, needUpdate, emit) {
if (needUpdate === void 0) { needUpdate = true; }
var value = this.formatValue(val);
if (needUpdate) {
this.setSliderStyleByValue(value);
this.setTickList();
}
this.onChangeValue =
typeof this.onChangeValue === 'undefined'
? this.getValue()
: this.onChangeValue;
if (emit && !this.isSliderValueEqual(this.onChangeValue, value)) {
this.onChangeValue = value;
triggerEvent(this, 'change', value);
}
return {
value: value,
needUpdate: needUpdate,
};
},
}),
], {
onChangeValue: undefined,
didUpdate: function (prevProps) {
var _a = getValueFromProps(this, ['min', 'max', 'step', 'range', 'showTicks', 'value']), min = _a[0], max = _a[1], step = _a[2], range = _a[3], showTicks = _a[4], value = _a[5];
if (!equal(min, prevProps.min) ||
!equal(max, prevProps.max) ||
!equal(step, prevProps.step) ||
!equal(range, prevProps.range) ||
!equal(showTicks, prevProps.showTicks)) {
this.update(value);
}
},
});

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{
"component": true,
"usingComponents": {
"popover": "../Popover/index"
}
}

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var isFrontTick = function isFrontTick(item, sliderLeft, sliderWidth) {
return item.left >= sliderLeft && item.left <= sliderLeft + sliderWidth;
};
export default {
isFrontTick: isFrontTick
};

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import { IBaseProps } from '../_util/base';
/**
* @description 滑块
*/
export type SliderValue = number | [number, number];
export interface ISliderProps extends IBaseProps {
/**
* @description 当前值
*/
value: SliderValue;
defaultValue: SliderValue;
/**
* @description 是否禁用
* @default false
*/
disabled?: boolean;
/**
* @description 最大值
* @default 100
*/
max: number;
/**
* @description 最小值
* @default 0
*/
min: number;
/**
* @description 是否是双滑块
* @default false
*/
range: boolean;
/**
* @description 是否展示刻度上的数据
* @default false
*/
showNumber: boolean;
/**
* @description 步距,取值必须大于 0并且可被 (max - min) 整除。当 marks 不为空对象时step 的配置失效
* @default 1
*/
step: number;
/**
* @description 是否显示刻度
* @default false
*/
showTicks: boolean;
/**
* @description 是否在拖动时显示悬浮提示
* @default false
*/
showTooltip: boolean;
/**
* @deprecated 选中线条的样式
*/
activeLineStyle?: string;
/**
* @description 选中线条的样式
*/
activeDotStyle?: string;
/**
* @description 选中线条的样式
* @default '''
*/
activeLineClassName?: string;
/**
* @description 选中小圆点的类名
*/
activeDotClassName?: string;
/**
* @description 输入变化的时候触发, 参数为滑动组件的当前值
*/
onChange: (value: SliderValue, event: any) => void;
/**
* @description 与 touchend 触发时机一致,把当前值作为参数传入
*/
onAfterChange: (value: SliderValue, event: any) => void;
}
export declare const sliderDefaultProps: Partial<ISliderProps>;

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export var sliderDefaultProps = {
value: null,
defaultValue: null,
disabled: false,
max: 100,
min: 0,
range: false,
showNumber: false,
step: 1,
showTicks: false,
showTooltip: false,
activeLineStyle: '',
activeDotStyle: '',
activeLineClassName: '',
activeDotClassName: '',
};