1/*
2 * Copyright (c) 2024 Huawei Device 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
16const hilog = requireNapi('hilog');
17const Want = requireNapi('app.ability.Want');
18const componentSnapshot = requireNapi('arkui.componentSnapshot');
19const componentUtils = requireNapi('arkui.componentUtils');
20const image = requireNapi('multimedia.image');
21const util = requireNapi('util');
22
23const tag = 'AddFormMenuItem::js::';
24
25async function querySnapshotAsync(want, componentId, uiContext) {
26  let compInfo = uiContext.getComponentUtils().getRectangleById(componentId);
27  try {
28    const imagePackageApi = image.createImagePacker();
29    const packOpts = {
30      format: 'image/webp',
31      quality: 50,
32    };
33    hilog.info(0x3900, tag, 'componentId:' + componentId);
34    let packPixmap = await uiContext.getComponentSnapshot().get(componentId);
35    let arrayBuffer = await imagePackageApi.packing(packPixmap, packOpts);
36    let base64Helper = new util.Base64Helper();
37    let uint8Arr = new Uint8Array(arrayBuffer);
38    let pixelStr = base64Helper.encodeToStringSync(uint8Arr);
39
40    !want.parameters && (want.parameters = {});
41    want.parameters['ohos.extra.param.key.add_form_to_host_width'] = compInfo.size.width.toFixed(2);
42    want.parameters['ohos.extra.param.key.add_form_to_host_height'] = compInfo.size.height.toFixed(2);
43    want.parameters['ohos.extra.param.key.add_form_to_host_screenx'] = compInfo.screenOffset.x.toFixed(2);
44    want.parameters['ohos.extra.param.key.add_form_to_host_screeny'] = compInfo.screenOffset.y.toFixed(2);
45    want.parameters['ohos.extra.param.key.add_form_to_host_snapshot'] = pixelStr;
46  } catch (err) {
47    hilog.error(0x3900, tag, 'get pixelmap string error:' + err);
48  }
49}
50
51/**
52 * Build function of AddFormMenuItem.
53 *
54 * @param { Want } want - The want of the form to publish.
55 * @param { string } componentId - The id of the component used to get form snapshot.
56 * @param { AddFormOptions } [options] - Add form options.
57 * @syscap SystemCapability.ArkUI.ArkUI.Full
58 * @since 12
59 */
60export function AddFormMenuItem(want, componentId, options, parent = null) {
61  this.observeComponentCreation2((elmtId, isInitialRender) => {
62    FormMenuItem.create(options?.style?.options ? options.style.options : {
63      startIcon: {
64        'id': 125832775,
65        'type': 20000,
66        params: ['sys.media.ic_form_menu_add'],
67        'bundleName': '',
68        'moduleName': ''
69      },
70      content: {
71        'id': 125832726,
72        'type': 10003,
73        params: ['sys.string.ohos_add_form_to_desktop'],
74        'bundleName': '',
75        'moduleName': ''
76      }
77    });
78
79    let uiContext = this.getUIContext();
80    FormMenuItem.onClick(async () => {
81      await querySnapshotAsync(want, componentId, uiContext);
82      uiContext.runScopedTask(() => {
83        FormMenuItem.onRequestPublishFormWithSnapshot(want, options?.formBindingData?.data, options?.callback);
84      });
85    });
86  }, FormMenuItem);
87  FormMenuItem.pop();
88}
89
90export default { AddFormMenuItem };
91