70 lines
2.6 KiB
JavaScript
70 lines
2.6 KiB
JavaScript
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var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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return c > 3 && r && Object.defineProperty(target, key, r), r;
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};
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import { wxComponent, SuperComponent } from '../common/src/index';
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import config from '../common/config';
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import props from './props';
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const { prefix } = config;
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const name = `${prefix}-switch`;
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let Switch = class Switch extends SuperComponent {
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constructor() {
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super(...arguments);
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this.externalClasses = ['t-class', 't-class-label', 't-class-body', 't-class-dot'];
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this.behaviors = ['wx://form-field'];
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this.properties = props;
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this.data = {
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classPrefix: name,
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isActive: false,
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bodyStyle: '',
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};
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this.controlledProps = [
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{
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key: 'value',
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event: 'change',
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},
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];
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this.observers = {
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value(val) {
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const [activeValue] = this.data.customValue;
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this.setData({
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isActive: val === activeValue,
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});
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this.handleColorChange();
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},
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};
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this.methods = {
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switchChange() {
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const { disabled, value, customValue } = this.data;
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const [activeValue, inactiveValue] = customValue;
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if (disabled)
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return;
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this._trigger('change', {
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value: value === activeValue ? inactiveValue : activeValue,
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});
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},
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handleColorChange() {
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const { disabled, colors = [] } = this.data;
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const [activedColor = '#0052d9', inactivedColor = 'rgba(0, 0, 0, .26)'] = colors;
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if (!disabled) {
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this.setData({
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bodyStyle: `background-color: ${this.data.isActive ? activedColor : inactivedColor}`,
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});
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}
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},
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onTapBackground() {
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this.switchChange();
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},
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onTapDot() {
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this.switchChange();
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},
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};
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}
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};
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Switch = __decorate([
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wxComponent()
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], Switch);
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export default Switch;
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