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1/*
2 * Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16import router from '@ohos.router';
17import image from '@ohos.multimedia.image';
18import Logger from '../../../util/Logger';
19import testNapi, { testNapiValue } from 'libentry.so';
20import { TitleBar } from '../../../common/TitleBar'
21import hilog from '@ohos.hilog';
22
23const TAG: string = 'napi_delete_property';
24
25interface myObjVal {
26  key: string
27}
28
29interface myObj {
30  key1: string;
31  true: number;
32  key3: boolean;
33  key4: Array<string>;
34  key5: Function;
35  key6: myObjVal;
36}
37
38@Entry
39@Component
40struct napiGetPropertyNames {
41  private btnFontColor: Resource = $r('app.color.white');
42  private pixelMapFormat: image.PixelMapFormat = 3;
43  private textcont: Resource = $r('app.string.napi_delete_property_description');
44  @State isSetInstance: Boolean = false;
45  @State imagePixelMap: PixelMap | undefined = undefined;
46  @State testcont: string = ' // 测试 N-API napi_delete_property \n'
47    + 'let obj = {key1: "value",true: 1,key3: false,key4: ["a", "b", "c"],key5: function () { return "function" },key6: {key: "value"}} \n'
48    + ' const myData = testNapi.testNapiDeleteProperty(obj, "key1"); \n'
49    + ' console.log(myData); // 输出自定义数据 \n'
50    + ' const myData2 = testNapi.testNapiDeleteProperty(obj, true); \n'
51    + ' console.log(myData2); // 输出自定义数据 \n'
52    + ' const myData3 = testNapi.testNapiDeleteProperty(obj, "key3"); \n'
53    + ' console.log(myData3); // 输出自定义数据 \n'
54    + ' const myData4 = testNapi.testNapiDeleteProperty(obj, "key4"); \n'
55    + ' console.log(myData4); // 输出自定义数据 \n'
56    + ' const myData5 = testNapi.testNapiDeleteProperty(obj, "key5"); \n'
57    + ' console.log(myData5); // 输出自定义数据 \n'
58    + ' const myData6 = testNapi.testNapiDeleteProperty(obj, "key6"); \n'
59    + ' console.log(myData6); // 输出自定义数据 \n';
60
61  controller: TextAreaController = new TextAreaController()
62
63  build() {
64    Column() {
65      // 标题
66      TitleBar({ title: $r('app.string.napi_delete_property') })
67
68      Column() {
69        Column() {
70          TextArea({
71            text: this.textcont,
72            placeholder: '',
73          })
74            .placeholderFont({ size: 16, weight: 400 })
75            .width('90%')
76            .margin(10)
77            .fontSize(16)
78            .fontColor($r('app.color.sub_title_color'))
79            .backgroundColor($r('app.color.white'))
80            .enabled(false)
81
82          TextArea({
83            text: this.testcont,
84            placeholder: '',
85          })
86            .placeholderFont({ size: 16, weight: 400 })
87            .width('90%')
88            .margin(10)
89            .fontSize(16)
90            .fontColor($r('app.color.textarea_font_color'))
91            .backgroundColor($r('app.color.textarea_background_color'))
92            .enabled(false)
93        }
94        .width('100%')
95        .alignItems(HorizontalAlign.Center)
96        .justifyContent(FlexAlign.Start)
97
98        Row() {
99          Button($r('app.string.napi_delete_property'), { type: ButtonType.Capsule })
100            .backgroundColor(Color.Blue)
101            .width('80%')
102            .height(48)
103            .fontSize(16)
104            .fontWeight(500)
105            .fontColor(this.btnFontColor)
106            .margin({ left: 24 })
107            .id('napi_delete_property')
108            .onClick(() => {
109              let obj: myObj = {
110                key1: "value",
111                true: 1,
112                key3: false,
113                key4: ["a", "b", "c"],
114                key5: () => {
115                  return "function";
116                },
117                key6: {key: "value"}
118              }
119              let ret = testNapi.testNapiDeleteProperty(obj, "key1");
120              this.testcont = this.testcont.replace('log(myData)', 'log(## '+JSON.stringify(ret)+' ##)');
121              let ret2 = testNapi.testNapiDeleteProperty(obj, true);
122              this.testcont = this.testcont.replace('log(myData2)', 'log(## '+JSON.stringify(ret2)+' ##)');
123              let ret3 = testNapi.testNapiDeleteProperty(obj, "key3");
124              this.testcont = this.testcont.replace('log(myData3)', 'log(## '+JSON.stringify(ret3)+' ##)');
125              let ret4 = testNapi.testNapiDeleteProperty(obj, "key4");
126              this.testcont = this.testcont.replace('log(myData4)', 'log(## '+JSON.stringify(ret4)+' ##)');
127              let ret5 = testNapi.testNapiDeleteProperty(obj, "key5");
128              this.testcont = this.testcont.replace('log(myData5)', 'log(## '+JSON.stringify(ret5)+' ##)');
129              let ret6 = testNapi.testNapiDeleteProperty(obj, "key6");
130              this.testcont = this.testcont.replace('log(myData6)', 'log(## '+JSON.stringify(ret6)+' ##)');
131            })
132        }
133        .width('100%')
134        .height(48)
135        .alignItems(VerticalAlign.Center)
136        .justifyContent(FlexAlign.SpaceBetween)
137      }
138      .width('100%')
139    }
140    .height('100%')
141    .width('100%')
142    .backgroundColor($r('app.color.background_shallow_grey'))
143  }
144}
145