36 行
776 B
Plaintext
36 行
776 B
Plaintext
import { UIView, UIColor } from "UIKit"
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import { CGFloat } from 'CoreFoundation';
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export class TestNativeView {
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$element : UniNativeViewElement;
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view : UIView | null = null;
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constructor(element : UniNativeViewElement) {
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this.$element = element;
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super.init()
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this.bindView();
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}
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bindView() {
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// 构建原生view
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this.view = new UIView()
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this.view!.backgroundColor = UIColor.white
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// 绑定原生view
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this.$element.bindIOSView(this.view!)
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}
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destroy() {
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// 释放 UTS 实例对象，避免内存泄露
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UTSiOS.destroyInstance(this)
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}
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/**
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* 更新背景颜色
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* 仅支持#RRGGBB格式颜色字符串
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*/
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updateBackground(color : string) {
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this.view!.backgroundColor = UTSiOS.colorWithString(color)
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}
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}
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