| 1 | import { r as registerInstance, c as createEvent, h, H as Host, g as getElement } from './index-8809c729.js';
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| 2 | import { c as classnames } from './index-1d8e8acd.js';
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| 3 |
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| 4 | function convertStyle(style) {
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| 5 | if (style) {
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| 6 | const regex = /([\w-]*)\s*:\s*([^;]*)/g;
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| 7 | const properties = {};
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| 8 | let match;
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| 9 | while ((match = regex.exec(style)))
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| 10 | properties[`${match[1]}`] = match[2].trim();
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| 11 | return properties;
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| 12 | }
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| 13 | }
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| 14 |
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| 15 | const indexCss = ".taro-picker-view-container{display:-ms-flexbox;display:flex;position:relative}.taro-picker-view-mask-container{display:-ms-flexbox;display:flex;position:absolute;left:0;right:0;top:0;bottom:0;-ms-flex-direction:column;flex-direction:column;pointer-events:none}.taro-picker-view-mask-indicator{display:-ms-flexbox;display:flex;border-top:1px solid #ddd;border-bottom:1px solid #ddd;height:50px}.taro-picker-view-mask-top{-ms-flex:1;flex:1;background-image:-webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0.95)), to(rgba(255, 255, 255, 0.6)));background-image:linear-gradient(to bottom, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.6))}.taro-picker-view-mask-bottom{-ms-flex:1;flex:1;background:-webkit-gradient(linear, left bottom, left top, from(rgba(255, 255, 255, 0.95)), to(rgba(255, 255, 255, 0.6)));background:linear-gradient(to top, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.6))}";
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| 16 |
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| 17 | let PickerView = class {
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| 18 | constructor(hostRef) {
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| 19 | registerInstance(this, hostRef);
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| 20 | this.onChange = createEvent(this, "change", 7);
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| 21 | this.onPickStart = createEvent(this, "pickstart", 7);
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| 22 | this.onPickEnd = createEvent(this, "pickend", 7);
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| 23 | }
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| 24 | onSelect(e) {
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| 25 | e.stopPropagation();
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| 26 | if (e.target.tagName !== 'TARO-PICKER-VIEW-COLUMN-CORE')
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| 27 | return;
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| 28 | let _curIndex = +e.detail.curIndex;
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| 29 | let _selectedIndex = +e.detail.selectedIndex;
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| 30 | this.value[_curIndex] = _selectedIndex;
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| 31 | this.onChange.emit({ value: this.value });
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| 32 | }
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| 33 | onSelectStart(e) {
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| 34 | e.stopPropagation();
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| 35 | if (e.target.tagName !== 'TARO-PICKER-VIEW-COLUMN-CORE')
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| 36 | return;
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| 37 | this.onPickStart.emit();
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| 38 | }
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| 39 | onPickerColEnd(e) {
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| 40 | e.stopPropagation();
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| 41 | if (e.target.tagName !== 'TARO-PICKER-VIEW-COLUMN-CORE')
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| 42 | return;
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| 43 | this.onPickEnd.emit();
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| 44 | }
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| 45 | componentDidLoad() {
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| 46 | const childList = this.el.querySelectorAll('taro-picker-view-column-core');
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| 47 | childList.forEach((element, index) => {
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| 48 | var _a;
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| 49 | element.setAttribute('col', `${index}`);
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| 50 | let selectIndex = '0';
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| 51 | if (!!this.value && this.value.length > index) {
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| 52 | selectIndex = `${this.value[index]}`;
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| 53 | }
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| 54 | const pickerHeight = this.el.getBoundingClientRect().height;
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| 55 | const indicatorHeight = ((_a = this.indicator) === null || _a === void 0 ? void 0 : _a.offsetHeight) || 0;
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| 56 | const paddingVertical = (pickerHeight - indicatorHeight) / 2.0;
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| 57 | element.setAttribute('initial-position', `${selectIndex}`);
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| 58 | element.setAttribute('padding-vertical', `${paddingVertical}`);
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| 59 | });
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| 60 | }
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| 61 |
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| 62 | componentDidRender() {
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| 63 | this.el.childNodes.forEach(item => {
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| 64 | const childEle = item;
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| 65 | if ('TARO-PICKER-VIEW-COLUMN-CORE' !== childEle.tagName &&
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| 66 | childEle.className !== 'taro-picker-view-mask-container') {
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| 67 | this.el.removeChild(item);
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| 68 | }
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| 69 | });
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| 70 | }
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| 71 | render() {
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| 72 | const indicatorCls = classnames('taro-picker-view-mask-indicator', this.indicatorClass);
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| 73 | const maskTopCls = classnames('taro-picker-view-mask-top', this.maskClass);
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| 74 | const maskBtmCls = classnames('taro-picker-view-mask-bottom', this.maskClass);
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| 75 | const indicatorStyle = convertStyle(this.indicatorStyle);
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| 76 | const maskTopStyle = convertStyle(this.maskStyle);
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| 77 | const maskBottomStyle = convertStyle(this.maskStyle);
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| 78 | return (h(Host, { class: "taro-picker-view-container" }, h("slot", null), h("div", { class: "taro-picker-view-mask-container" }, h("div", { class: maskTopCls, style: maskTopStyle }), h("div", { class: indicatorCls, style: indicatorStyle, ref: indicator => (this.indicator = indicator) }), h("div", { class: maskBtmCls, style: maskBottomStyle }))));
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| 79 | }
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| 80 | get el() { return getElement(this); }
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| 81 | };
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| 82 | PickerView.style = indexCss;
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| 83 |
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| 84 | export { PickerView as taro_picker_view_core };
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