模板版本:v0.2.2
[!TIP] Github 地址
请到三方库的 Releases 发布地址查看配套的版本信息:@react-native-oh-tpl/clipboard Releases 。对于未发布到npm的旧版本,请参考安装指南安装tgz包。
进入到工程目录并输入以下命令:
npm install @react-native-oh-tpl/clipboard
yarn add @react-native-oh-tpl/clipboard
下面的代码展示了这个库的基本使用场景:
[!WARNING] 使用时 import 的库名不变。
import Clipboard from "@react-native-clipboard/clipboard";
const [copiedText, setCopiedText] = useState("");
const copyToClipboard = () => {
Clipboard.setString("hello world");
};
const fetchCopiedText = async () => {
const text = await Clipboard.getString();
setCopiedText(text);
};
const App = () => {
return (
<View style={styles.container}>
<TouchableOpacity onPress={copyToClipboard}>
<Text>Click here to copy to Clipboard</Text>
</TouchableOpacity>
<TouchableOpacity onPress={fetchCopiedText}>
<Text>View copied text</Text>
</TouchableOpacity>
<Text style={styles.copiedText}>{copiedText}</Text>
</View>
);
};
export default App;
目前 HarmonyOS 暂不支持 AutoLink,所以 Link 步骤需要手动配置。
首先需要使用 DevEco Studio 打开项目里的 HarmonyOS 工程 harmony
{
...
"overrides": {
"@rnoh/react-native-openharmony" : "./react_native_openharmony"
}
}
目前有两种方法:
- 通过 har 包引入(在 IDE 完善相关功能后该方法会被遗弃,目前首选此方法);
- 直接链接源码。
方法一:通过 har 包引入
[!TIP] har 包位于三方库安装路径的
harmony
文件夹下。
打开 entry/oh-package.json5
,添加以下依赖
"dependencies": {
"@rnoh/react-native-openharmony": "file:../react_native_openharmony",
"@react-native-oh-tpl/clipboard": "file:../../node_modules/@react-native-oh-tpl/clipboard/harmony/clipboard.har"
}
点击右上角的 sync
按钮
或者在终端执行:
cd entry
ohpm install
方法二:直接链接源码
[!TIP] 如需使用直接链接源码,请参考直接链接源码说明
打开 entry/src/main/cpp/CMakeLists.txt
,添加:
project(rnapp)
cmake_minimum_required(VERSION 3.4.1)
set(CMAKE_SKIP_BUILD_RPATH TRUE)
set(RNOH_APP_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
set(NODE_MODULES "${CMAKE_CURRENT_SOURCE_DIR}/../../../../../node_modules")
+ set(OH_MODULES "${CMAKE_CURRENT_SOURCE_DIR}/../../../oh_modules")
set(RNOH_CPP_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../../../../../../react-native-harmony/harmony/cpp")
set(LOG_VERBOSITY_LEVEL 1)
set(CMAKE_ASM_FLAGS "-Wno-error=unused-command-line-argument -Qunused-arguments")
set(CMAKE_CXX_FLAGS "-fstack-protector-strong -Wl,-z,relro,-z,now,-z,noexecstack -s -fPIE -pie")
set(WITH_HITRACE_SYSTRACE 1) # for other CMakeLists.txt files to use
add_compile_definitions(WITH_HITRACE_SYSTRACE)
add_subdirectory("${RNOH_CPP_DIR}" ./rn)
# RNOH_BEGIN: manual_package_linking_1
add_subdirectory("../../../../sample_package/src/main/cpp" ./sample-package)
+ add_subdirectory("${OH_MODULES}/@react-native-oh-tpl/clipboard/src/main/cpp" ./clipboard)
# RNOH_END: manual_package_linking_1
file(GLOB GENERATED_CPP_FILES "./generated/*.cpp")
add_library(rnoh_app SHARED
${GENERATED_CPP_FILES}
"./PackageProvider.cpp"
"${RNOH_CPP_DIR}/RNOHAppNapiBridge.cpp"
)
target_link_libraries(rnoh_app PUBLIC rnoh)
# RNOH_BEGIN: manual_package_linking_2
target_link_libraries(rnoh_app PUBLIC rnoh_sample_package)
+ target_link_libraries(rnoh_app PUBLIC rnoh_clipboard)
# RNOH_END: manual_package_linking_2
打开 entry/src/main/cpp/PackageProvider.cpp
,添加:
#include "RNOH/PackageProvider.h"
#include "generated/RNOHGeneratedPackage.h"
#include "SamplePackage.h"
+ #include "ClipboardPackage.h"
using namespace rnoh;
std::vector<std::shared_ptr<Package>> PackageProvider::getPackages(Package::Context ctx) {
return {
std::make_shared<RNOHGeneratedPackage>(ctx),
std::make_shared<SamplePackage>(ctx),
+ std::make_shared<ClipboardPackage>(ctx),
};
}
打开 entry/src/main/ets/RNPackagesFactory.ts
,添加:
import type {RNPackageContext, RNPackage} from 'rnoh/ts';
import {SamplePackage} from 'rnoh-sample-package/ts';
+ import {ClipboardPackage} from '@react-native-oh-tpl/clipboard/ts';
export function createRNPackages(ctx: RNPackageContext): RNPackage[] {
return [
new SamplePackage(ctx),
+ new ClipboardPackage(ctx)
];
}
点击右上角的 sync
按钮
或者在终端执行:
cd entry
ohpm install
然后编译、运行即可。
要使用此库,需要使用正确的 React-Native 和 RNOH 版本。另外,还需要使用配套的 DevEco Studio 和 手机 ROM。
请到三方库相应的 Releases 发布地址查看 Release 配套的版本信息:@react-native-oh-tpl/clipboard Releases
[!TIP] "ohos.permission.READ_PASTEBOARD"权限等级为system_basic,授权方式为user_grant,使用 ACL 签名的配置指导
打开 entry/src/main/module.json5
,添加:
...
"requestPermissions": [
+ {
+ "name": "ohos.permission.READ_PASTEBOARD",
+ "reason": "$string:Access_clipboard",
+ "usedScene": {
+ "abilities": [
+ "EntryAbility"
+ ],
+ "when":"always"
+ }
+ },
]
打开 entry/src/main/resources/base/element/string.json
,添加:
...
{
"string": [
+ {
+ "name": "Access_clipboard",
+ "value": "access clipboard"
+ }
]
}
[!TIP] "Platform"列表示该属性在原三方库上支持的平台。
[!TIP] "HarmonyOS Support"列为 yes 表示 HarmonyOS 平台支持该属性;no 则表示不支持;partially 表示部分支持。使用方法跨平台一致,效果对标 iOS 或 Android 的效果。
Name | Description | Type | Required | Platform | HarmonyOS Support |
---|---|---|---|---|---|
getString | Get content of string type, this method returns a Promise, so you can use following code to get clipboard content | function | NO | iOS,Android | yes |
setString | Set content of string type. You can use following code to set clipboard content | function | NO | iOS,Android | yes |
hasString | Returns whether the clipboard has content or is empty. | function | NO | iOS,Android | yes |
getImage | Get content of image in base64 string type, this method returns a Promise, so you can use following code to get clipboard content (ANDROID only) | function | NO | Android | no |
getStrings | (iOS only) Get contents of string array type, this method returns a Promise, so you can use following code to get clipboard content | function | NO | iOS | yes |
setStrings | (iOS only) Set content of string array type. You can use following code to set clipboard content | function | NO | iOS | yes |
hasNumber | (iOS 14+ only) Returns whether the clipboard has a Number(UIPasteboardDetectionPatternNumber) content. Can check if there is a Number content in clipboard without triggering PasteBoard notification for iOS 14+ | function | NO | iOS | yes |
hasImage | Returns whether the clipboard has a Image | function | NO | iOS | yes |
hasUrl | (iOS only) Returns whether the clipboard has a URL content. Can check if there is a URL content in clipboard without triggering PasteBoard notification for iOS 14+ | function | NO | iOS | yes |
hasWebUrl | (iOS 14+ only) Returns whether the clipboard has a WebURL(UIPasteboardDetectionPatternProbableWebURL) content. Can check if there is a WebURL content in clipboard without triggering PasteBoard notification for iOS 14+ | function | NO | iOS | yes |
setImage | Set content of Image type.(base64 string) | function | NO | iOS | yes |
getImageJPG | get base64 string of JPG Image | function | NO | iOS | yes |
getImagePNG | get base64 string of PNG Image | function | NO | iOS | yes |
本项目基于 The MIT License (MIT) ,请自由地享受和参与开源。