72 lines
2.4 KiB
JavaScript
72 lines
2.4 KiB
JavaScript
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 { isObject, SuperComponent, wxComponent } 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}-grid`;
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let Grid = class Grid extends SuperComponent {
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constructor() {
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super(...arguments);
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this.externalClasses = ['t-class'];
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this.relations = {
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'./grid-item': {
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type: 'descendant',
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},
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};
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this.properties = props;
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this.data = {
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classPrefix: name,
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contentStyle: '',
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};
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this.observers = {
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'border,gutter,column,hover,align'() {
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this.updateContentStyle();
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},
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};
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this.lifetimes = {
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attached() {
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this.updateContentStyle();
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},
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detached() {
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this.destroyed();
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},
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created() {
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this.children = [];
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},
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};
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}
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updateContentStyle() {
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const contentStyles = [];
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const marginStyle = this.getContentMargin();
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marginStyle && contentStyles.push(marginStyle);
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this.setData({
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contentStyle: contentStyles.join(';'),
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});
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}
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getContentMargin() {
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const { gutter = 0 } = this.properties;
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let { border } = this.properties;
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if (!border)
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return `margin-left:-${gutter}rpx; margin-top:-${gutter}rpx`;
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if (!isObject(border))
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border = {};
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const { width = 2 } = border;
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return `margin-left:-${width}rpx; margin-top:-${width}rpx`;
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}
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destroyed() {
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if (this.updateTimer) {
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clearTimeout(this.updateTimer);
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this.updateTimer = null;
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}
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}
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};
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Grid = __decorate([
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wxComponent()
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], Grid);
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export default Grid;
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