ant-design-vue
Version:
An enterprise-class UI design language and Vue-based implementation
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JavaScript
import { createVNode as _createVNode } from "vue";
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
var __rest = this && this.__rest || function (s, e) {
var t = {};
for (var p in s) {
if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
}
if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
}
return t;
};
import { defineComponent } from 'vue';
import classNames from '../../../_util/classNames';
import PropTypes from '../../../_util/vue-types';
import addEventListener from '../../../vc-util/Dom/addEventListener';
import warning from '../../../_util/warning';
import { initDefaultProps, getSlot } from '../../../_util/props-util';
import Steps from './Steps';
import Marks from './Marks';
import Handle from '../Handle';
import * as utils from '../utils';
import BaseMixin from '../../../_util/BaseMixin';
function noop() {}
export default function createSlider(Component) {
// const displayName = `ComponentEnhancer(${Component.displayName})`
var propTypes = {
min: PropTypes.number,
max: PropTypes.number,
step: PropTypes.number,
marks: PropTypes.object,
included: PropTypes.looseBool,
prefixCls: PropTypes.string,
disabled: PropTypes.looseBool,
handle: PropTypes.func,
dots: PropTypes.looseBool,
vertical: PropTypes.looseBool,
reverse: PropTypes.looseBool,
minimumTrackStyle: PropTypes.object,
maximumTrackStyle: PropTypes.object,
handleStyle: PropTypes.oneOfType([PropTypes.object, PropTypes.arrayOf(PropTypes.object)]),
trackStyle: PropTypes.oneOfType([PropTypes.object, PropTypes.arrayOf(PropTypes.object)]),
railStyle: PropTypes.object,
dotStyle: PropTypes.object,
activeDotStyle: PropTypes.object,
autofocus: PropTypes.looseBool
};
return defineComponent({
name: 'CreateSlider',
mixins: [BaseMixin, Component],
inheritAttrs: false,
// model: {
// prop: 'value',
// event: 'change',
// },
props: initDefaultProps(propTypes, {
prefixCls: 'rc-slider',
min: 0,
max: 100,
step: 1,
marks: {},
included: true,
disabled: false,
dots: false,
vertical: false,
reverse: false,
trackStyle: [{}],
handleStyle: [{}],
railStyle: {},
dotStyle: {},
activeDotStyle: {}
}),
data: function data() {
var step = this.step,
max = this.max,
min = this.min;
var isPointDiffEven = isFinite(max - min) ? (max - min) % step === 0 : true; // eslint-disable-line
warning(step && Math.floor(step) === step ? isPointDiffEven : true, 'Slider', 'Slider[max] - Slider[min] (%s) should be a multiple of Slider[step] (%s)', max - min, step);
this.handlesRefs = {};
return {};
},
mounted: function mounted() {
var _this = this;
this.$nextTick(function () {
// Snapshot testing cannot handle refs, so be sure to null-check this.
_this.document = _this.sliderRef && _this.sliderRef.ownerDocument; // this.setHandleRefs()
var autofocus = _this.autofocus,
disabled = _this.disabled;
if (autofocus && !disabled) {
_this.focus();
}
});
},
beforeUnmount: function beforeUnmount() {
var _this2 = this;
this.$nextTick(function () {
// if (super.componentWillUnmount) super.componentWillUnmount()
_this2.removeDocumentEvents();
});
},
methods: {
defaultHandle: function defaultHandle(_a) {
var index = _a.index,
directives = _a.directives,
className = _a.className,
style = _a.style,
restProps = __rest(_a, ["index", "directives", "className", "style"]);
delete restProps.dragging;
if (restProps.value === null) {
return null;
}
var handleProps = _extends(_extends({}, restProps), {
class: className,
style: style,
key: index
});
return _createVNode(Handle, handleProps, null);
},
onMouseDown: function onMouseDown(e) {
if (e.button !== 0) {
return;
}
var isVertical = this.vertical;
var position = utils.getMousePosition(isVertical, e);
if (!utils.isEventFromHandle(e, this.handlesRefs)) {
this.dragOffset = 0;
} else {
var handlePosition = utils.getHandleCenterPosition(isVertical, e.target);
this.dragOffset = position - handlePosition;
position = handlePosition;
}
this.removeDocumentEvents();
this.onStart(position);
this.addDocumentMouseEvents();
utils.pauseEvent(e);
},
onTouchStart: function onTouchStart(e) {
if (utils.isNotTouchEvent(e)) return;
var isVertical = this.vertical;
var position = utils.getTouchPosition(isVertical, e);
if (!utils.isEventFromHandle(e, this.handlesRefs)) {
this.dragOffset = 0;
} else {
var handlePosition = utils.getHandleCenterPosition(isVertical, e.target);
this.dragOffset = position - handlePosition;
position = handlePosition;
}
this.onStart(position);
this.addDocumentTouchEvents();
utils.pauseEvent(e);
},
onFocus: function onFocus(e) {
var vertical = this.vertical;
if (utils.isEventFromHandle(e, this.handlesRefs)) {
var handlePosition = utils.getHandleCenterPosition(vertical, e.target);
this.dragOffset = 0;
this.onStart(handlePosition);
utils.pauseEvent(e);
this.__emit('focus', e);
}
},
onBlur: function onBlur(e) {
this.onEnd();
this.__emit('blur', e);
},
onMouseUp: function onMouseUp() {
if (this.handlesRefs[this.prevMovedHandleIndex]) {
this.handlesRefs[this.prevMovedHandleIndex].clickFocus();
}
},
onMouseMove: function onMouseMove(e) {
if (!this.sliderRef) {
this.onEnd();
return;
}
var position = utils.getMousePosition(this.vertical, e);
this.onMove(e, position - this.dragOffset);
},
onTouchMove: function onTouchMove(e) {
if (utils.isNotTouchEvent(e) || !this.sliderRef) {
this.onEnd();
return;
}
var position = utils.getTouchPosition(this.vertical, e);
this.onMove(e, position - this.dragOffset);
},
onKeyDown: function onKeyDown(e) {
if (this.sliderRef && utils.isEventFromHandle(e, this.handlesRefs)) {
this.onKeyboard(e);
}
},
onClickMarkLabel: function onClickMarkLabel(e, value) {
var _this3 = this;
e.stopPropagation();
this.onChange({
sValue: value
});
this.setState({
sValue: value
}, function () {
return _this3.onEnd(true);
});
},
getSliderStart: function getSliderStart() {
var slider = this.sliderRef;
var vertical = this.vertical,
reverse = this.reverse;
var rect = slider.getBoundingClientRect();
if (vertical) {
return reverse ? rect.bottom : rect.top;
}
return window.pageXOffset + (reverse ? rect.right : rect.left);
},
getSliderLength: function getSliderLength() {
var slider = this.sliderRef;
if (!slider) {
return 0;
}
var coords = slider.getBoundingClientRect();
return this.vertical ? coords.height : coords.width;
},
addDocumentTouchEvents: function addDocumentTouchEvents() {
// just work for Chrome iOS Safari and Android Browser
this.onTouchMoveListener = addEventListener(this.document, 'touchmove', this.onTouchMove);
this.onTouchUpListener = addEventListener(this.document, 'touchend', this.onEnd);
},
addDocumentMouseEvents: function addDocumentMouseEvents() {
this.onMouseMoveListener = addEventListener(this.document, 'mousemove', this.onMouseMove);
this.onMouseUpListener = addEventListener(this.document, 'mouseup', this.onEnd);
},
removeDocumentEvents: function removeDocumentEvents() {
/* eslint-disable no-unused-expressions */
this.onTouchMoveListener && this.onTouchMoveListener.remove();
this.onTouchUpListener && this.onTouchUpListener.remove();
this.onMouseMoveListener && this.onMouseMoveListener.remove();
this.onMouseUpListener && this.onMouseUpListener.remove();
/* eslint-enable no-unused-expressions */
},
focus: function focus() {
if (!this.disabled) {
this.handlesRefs[0].focus();
}
},
blur: function blur() {
var _this4 = this;
if (!this.disabled) {
Object.keys(this.handlesRefs).forEach(function (key) {
if (_this4.handlesRefs[key] && _this4.handlesRefs[key].blur) {
_this4.handlesRefs[key].blur();
}
});
}
},
calcValue: function calcValue(offset) {
var vertical = this.vertical,
min = this.min,
max = this.max;
var ratio = Math.abs(Math.max(offset, 0) / this.getSliderLength());
var value = vertical ? (1 - ratio) * (max - min) + min : ratio * (max - min) + min;
return value;
},
calcValueByPos: function calcValueByPos(position) {
var sign = this.reverse ? -1 : +1;
var pixelOffset = sign * (position - this.getSliderStart());
var nextValue = this.trimAlignValue(this.calcValue(pixelOffset));
return nextValue;
},
calcOffset: function calcOffset(value) {
var min = this.min,
max = this.max;
var ratio = (value - min) / (max - min);
return ratio * 100;
},
saveSlider: function saveSlider(slider) {
this.sliderRef = slider;
},
saveHandle: function saveHandle(index, handle) {
this.handlesRefs[index] = handle;
}
},
render: function render() {
var _classNames;
var prefixCls = this.prefixCls,
marks = this.marks,
dots = this.dots,
step = this.step,
included = this.included,
disabled = this.disabled,
vertical = this.vertical,
reverse = this.reverse,
min = this.min,
max = this.max,
maximumTrackStyle = this.maximumTrackStyle,
railStyle = this.railStyle,
dotStyle = this.dotStyle,
activeDotStyle = this.activeDotStyle;
var _this$$attrs = this.$attrs,
className = _this$$attrs.class,
style = _this$$attrs.style,
id = _this$$attrs.id;
var _this$renderSlider = this.renderSlider(),
tracks = _this$renderSlider.tracks,
handles = _this$renderSlider.handles;
var sliderClassName = classNames(prefixCls, className, (_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-with-marks"), Object.keys(marks).length), _defineProperty(_classNames, "".concat(prefixCls, "-disabled"), disabled), _defineProperty(_classNames, "".concat(prefixCls, "-vertical"), vertical), _classNames));
var markProps = {
vertical: vertical,
marks: marks,
included: included,
lowerBound: this.getLowerBound(),
upperBound: this.getUpperBound(),
max: max,
min: min,
reverse: reverse,
class: "".concat(prefixCls, "-mark"),
onClickLabel: disabled ? noop : this.onClickMarkLabel
};
return _createVNode("div", {
"id": id,
"ref": this.saveSlider,
"tabindex": "-1",
"class": sliderClassName,
"onTouchstart": disabled ? noop : this.onTouchStart,
"onMousedown": disabled ? noop : this.onMouseDown,
"onMouseup": disabled ? noop : this.onMouseUp,
"onKeydown": disabled ? noop : this.onKeyDown,
"onFocus": disabled ? noop : this.onFocus,
"onBlur": disabled ? noop : this.onBlur,
"style": style
}, [_createVNode("div", {
"class": "".concat(prefixCls, "-rail"),
"style": _extends(_extends({}, maximumTrackStyle), railStyle)
}, null), tracks, _createVNode(Steps, {
"prefixCls": prefixCls,
"vertical": vertical,
"reverse": reverse,
"marks": marks,
"dots": dots,
"step": step,
"included": included,
"lowerBound": this.getLowerBound(),
"upperBound": this.getUpperBound(),
"max": max,
"min": min,
"dotStyle": dotStyle,
"activeDotStyle": activeDotStyle
}, null), handles, _createVNode(Marks, markProps, null), getSlot(this)]);
}
});
}