Install

Install https://developer.huawei.com/consumer/cn/deveco-studio/

macos

# How to upload files to the emulator from my macOS
# https://developer.huawei.com/consumer/cn/forum/topic/0207152795297975671

export PATH=/Users/fangjun/software/huawei/OpenHarmony/Sdk/10/toolchains:$PATH

hdc -c file send ~/open-source/sherpa-onnx/lei-jun-test.wav /storage/media/100/local/files/Docs/Download/

hdc shell
cd /storage/media/100/local/files/Docs/Download/
ls -lh

todo

https://medium.com/huawei-developers/building-a-note-app-with-arkui-and-arkts-on-harmonyos-67fd7c4c1086

  • TabsController

  • aboutToAppear

  • changeTab

  • tagBarBuilder

Native侧实现文件访问开发实践

https://developer.huawei.com/consumer/cn/doc/best-practices-V5/bpta-file-native-side-V5#section1052945819523

Node-API Development Process

See https://developer.huawei.com/consumer/en/doc/harmonyos-guides-V5/use-napi-process-V5

It has an example about calling Add() from C/C++.

资源分类与访问

https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/resource-categories-and-access-V5

module.json5配置文件

https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/module-configuration-file-V5

Building an NDK Project with the DevEco Studio Template

See https://developer.huawei.com/consumer/en/doc/harmonyos-guides-V5/build-with-ndk-ide-V5

It contains an example about adding abi filters.

Getting Started with the NDK

See https://developer.huawei.com/consumer/en/doc/harmonyos-guides-V5/ndk-development-overview-V5

Node-API Overview

See https://developer.huawei.com/consumer/en/doc/harmonyos-guides-V5/napi-introduction-V5

在 GitHub Action 上构建 HarmonyOS 应用

See https://www.phodal.com/blog/github-action-for-harmonyos/

OpenHarmony Linux 环境 SDK 使用说明

See https://gitee.com/han_jin_fei/lycium/blob/master/doc/ohos_use_sdk/OHOS_SDK-Usage.md

Command Line Tools for HarmonyOS

See https://github.com/harmonyos-dev/hos-sdk

贡献应用资源

See https://repo.harmonyos.com/#/cn/help/contributeapp

Rust登陆【华为鸿蒙】操作系统之Native模块开发

See https://rustcc.cn/article?id=568d35d6-b782-49e9-b9b1-5d870d28f927

简易Native C++ 示例

编译一份适用于鸿蒙ArkTs的so动态库教学，提供给第三方导入并使用

See https://blog.csdn.net/qq_17432441/article/details/134545608?spm=1001.2014.3001.5501

鸿蒙ArkTs加载各种so动态链接库教程，包括适用于鸿蒙的动态库和通用linux动态链接库，堕胎级教程，一篇就够了，玩转so加载

See https://blog.csdn.net/qq_17432441/article/details/134564221

The first example

See https://device.harmonyos.com/en/docs/apiref/doc-guides/start-with-ets-0000001168323542

It shows how to switch between two pages.

Linear Layout

See https://developer.huawei.com/consumer/en/doc/harmonyos-guides-V5/arkts-layout-development-linear-V5

RelativeContainer

See https://developer.huawei.com/consumer/en/doc/harmonyos-guides-V5/arkts-layout-development-relative-layout-V5

  • Vertical: top, center, bottom

  • Horizontal: left, middle, right

RelativeContainer() {

Text(this.message)
   .id('HelloWorld')
   .fontSize(50)
   .fontWeight(FontWeight.Bold)
   .alignRules({
     top: { anchor: '__container__', align: VerticalAlign.Top },
     left: { anchor: '__container__', align: HorizontalAlign.Start }
     })
   }