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Version: 6.x

React Native 抽屉布局

使用 react-native-gesture-handler 和 react-native-reanimated 实现的 React Native 跨平台 Drawer 组件。

¥A cross-platform Drawer component for React Native implemented using react-native-gesture-handler and react-native-reanimated.

该包不与 React Navigation 集成。如果你想将抽屉布局与 React Navigation 的导航系统集成，例如想要在抽屉中显示屏幕并能够使用 navigation.navigate 等在它们之间导航，请改用 抽屉导航器。

¥This package doesn't integrate with React Navigation. If you want to integrate the drawer layout with React Navigation's navigation system, e.g. want to show screens in the drawer and be able to navigate between them using navigation.navigate etc, use Drawer Navigator instead.

安装​

¥Installation

要使用此包，请在项目根目录中打开终端并运行：

¥To use this package, open a Terminal in the project root and run:

npm install react-native-drawer-layout

然后，你需要安装和配置抽屉所需的库：

¥Then, you need to install and configure the libraries that are required by the drawer:

  1. 首先，安装 react-native-gesture-handler 和 react-native-reanimated。

    ¥First, install react-native-gesture-handler and react-native-reanimated.

    如果你有 Expo 托管项目，请在项目目录中运行：

    ¥If you have a Expo managed project, in your project directory, run:

    npx expo install react-native-gesture-handler react-native-reanimated

    如果你有一个裸露的 React Native 项目，请在项目目录中运行：

    ¥If you have a bare React Native project, in your project directory, run:

    npm install react-native-gesture-handler react-native-reanimated

    Drawer 支持 Reanimated 1 和最新版本的 Reanimated。如果你想使用最新版本的 Reanimated，请确保按照 安装指南.1 进行配置。

    ¥The Drawer supports both Reanimated 1 and the latest version of Reanimated. If you want to use the latest version of Reanimated, make sure to configure it following the installation guide.

  2. 要完成 react-native-gesture-handler 的安装，请在条目文件的顶部添加以下内容（确保它位于顶部且前面没有其他内容），例如 index.js 或 App.js：

    ¥To finalize installation of react-native-gesture-handler, add the following at the top (make sure it's at the top and there's nothing else before it) of your entry file, such as index.js or App.js:

    import 'react-native-gesture-handler';

    :::warning 警告

    如果你正在为 Android 或 iOS 进行构建，请不要跳过此步骤，否则即使你的应用在开发中运行良好，也可能会在生产中崩溃。这不适用于其他平台。

    ¥If you are building for Android or iOS, do not skip this step, or your app may crash in production even if it works fine in development. This is not applicable to other platforms.

    :::

  3. 如果你使用的是 Mac 并针对 iOS 进行开发，则还需要安装 pod（通过 可可足类）来完成链接。

    ¥If you're on a Mac and developing for iOS, you also need to install the pods (via Cocoapods) to complete the linking.

npx pod-install ios

我们完成了！现在你可以在你的设备/模拟器上构建并运行该应用。

¥We're done! Now you can build and run the app on your device/simulator.

快速开始​

¥Quick start

import * as React from 'react';
import { Button, Text } from 'react-native';
import { Drawer } from 'react-native-drawer-layout';

export default function DrawerExample() {
  const [open, setOpen] = React.useState(false);

  return (
    <Drawer
      open={open}
      onOpen={() => setOpen(true)}
      onClose={() => setOpen(false)}
      renderDrawerContent={() => {
        return <Text>Drawer content</Text>;
      }}
    >
      <Button
        onPress={() => setOpen((prevOpen) => !prevOpen)}
        title={`${open ? 'Close' : 'Open'} drawer`}
      />
    </Drawer>
  );
}

API 参考​

¥API reference

该包导出一个 Drawer 组件，该组件是你用来渲染抽屉的组件。

¥The package exports a Drawer component which is the one you'd use to render the drawer.

Drawer​

负责用动画和手势渲染抽屉的组件。

¥Component responsible for rendering a drawer with animations and gestures.

抽屉属性​

¥Drawer Props

open​

抽屉是否打开。

¥Whether the drawer is open or not.

onOpen​

抽屉打开时调用的回调。

¥Callback which is called when the drawer is opened.

onClose​

抽屉关闭时调用的回调。

¥Callback which is called when the drawer is closed.

renderDrawerContent​

回调返回一个 React 元素以呈现为抽屉的内容。

¥Callback which returns a react element to render as the content of the drawer.

layout​

包含容器布局的对象。默认为应用窗口的尺寸。

¥Object containing the layout of the container. Defaults to the dimensions of the application's window.

drawerPosition​

抽屉在屏幕上的位置。RTL 模式下默认为 right，否则为 left。

¥Position of the drawer on the screen. Defaults to right in RTL mode, otherwise left.

drawerType​

抽屉的类型。它决定抽屉的外观和动画效果。

¥Type of the drawer. It determines how the drawer looks and animates.

  • front：传统的抽屉，用覆盖层覆盖屏幕。

    ¥front: Traditional drawer which covers the screen with a overlay behind it.

  • back：滑动时抽屉会显示在屏幕后面。

    ¥back: The drawer is revealed behind the screen on swipe.

  • slide：屏幕和抽屉都会滑动以显示抽屉。

    ¥slide: Both the screen and the drawer slide on swipe to reveal the drawer.

  • permanent：永久抽屉显示为侧边栏。

    ¥permanent: A permanent drawer is shown as a sidebar.

在 iOS 上默认为 slide，在其他平台上默认为 front。

¥Defaults to slide on iOS and front on other platforms.

drawerStyle​

抽屉的样式对象。你可以传递抽屉的自定义背景颜色或抽屉的自定义宽度。

¥Style object for the drawer. You can pass a custom background color for drawer or a custom width for the drawer.

overlayStyle​

覆盖层的样式对象。

¥Style object for the overlay.

hideStatusBarOnOpen​

抽屉打开时是否隐藏状态栏。默认为 false。

¥Whether to hide the status bar when the drawer is open. Defaults to false.

keyboardDismissMode​

当抽屉打开时是否关闭键盘。支持的值为：

¥Whether to dismiss the keyboard when the drawer is open. Supported values are:

  • none：当抽屉打开时，键盘不会消失。

    ¥none: The keyboard will not be dismissed when the drawer is open.

  • on-drag：当通过滑动手势打开抽屉时，键盘将消失。

    ¥on-drag: The keyboard will be dismissed when the drawer is opened by a swipe gesture.

默认为 on-drag。

¥Defaults to on-drag.

statusBarAnimation​

状态栏隐藏时使用的动画。支持的值为：

¥Animation to use when the status bar is hidden. Supported values are:

  • slide：状态栏将滑出视图。

    ¥slide: The status bar will slide out of view.

  • fade：状态栏将淡出视图。

    ¥fade: The status bar will fade out of view.

  • none：状态栏不会有动画。

    ¥none: The status bar will not animate.

与 hideStatusBarOnOpen 结合使用。

¥Use it in combination with hideStatusBarOnOpen.

swipeEnabled​

是否启用滑动手势打开抽屉。默认为 true。

¥Whether to enable swipe gestures to open the drawer. Defaults to true.

仅 iOS 和 Android 支持滑动手势。

¥Swipe gestures are only supported on iOS and Android.

swipeEdgeWidth​

滑动手势应在距离屏幕边缘多远的地方激活。默认为 32。

¥How far from the edge of the screen the swipe gesture should activate. Defaults to 32.

仅 iOS 和 Android 支持此功能。

¥This is only supported on iOS and Android.

swipeMinDistance​

应激活打开抽屉的最小滑动距离。默认为 60。

¥Minimum swipe distance that should activate opening the drawer. Defaults to 60.

仅 iOS 和 Android 支持此功能。

¥This is only supported on iOS and Android.

swipeMinVelocity​

激活打开抽屉的最小滑动速度。默认为 500。

¥Minimum swipe velocity that should activate opening the drawer. Defaults to 500.

仅 iOS 和 Android 支持此功能。

¥This is only supported on iOS and Android.

gestureHandlerProps​

传递给底层平移手势处理程序的属性。

¥Props to pass to the underlying pan gesture handler.

仅 iOS 和 Android 支持此功能。

¥This is only supported on iOS and Android.

children​

抽屉应封装的内容。

¥Content that the drawer should wrap.

useDrawerProgress​

useDrawerProgress 钩子返回代表抽屉进度的 Reanimated SharedValue （具有现代实现）或 Reanimated Node （具有旧实现）。它可用于对屏幕内容进行动画处理。

¥The useDrawerProgress hook returns a Reanimated SharedValue (with modern implementation) or Reanimated Node (with legacy implementation) which represents the progress of the drawer. It can be used to animate the content of the screen.

现代实现的示例：

¥Example with modern implementation:

import { Animated } from 'react-native-reanimated';
import { useDrawerProgress } from 'react-native-drawer-layout';

// ...

function MyComponent() {
  const progress = useDrawerProgress();

  const animatedStyle = useAnimatedStyle(() => {
    return {
      transform: [
        {
          translateX: interpolate(progress, [0, 1], [-100, 0]),
        },
      ],
    };
  });

  return <Animated.View style={animatedStyle}>{/* ... */}</Animated.View>;
}

遗留实现示例：

¥Example with legacy implementation:

import { Animated } from 'react-native-reanimated';
import { useDrawerProgress } from 'react-native-drawer-layout';

// ...

function MyComponent() {
  const progress = useDrawerProgress();

  // If you are on react-native-reanimated 1.x, use `Animated.interpolate` instead of `Animated.interpolateNode`
  const translateX = Animated.interpolateNode(progress, {
    inputRange: [0, 1],
    outputRange: [-100, 0],
  });

  return (
    <Animated.View style={{ transform: [{ translateX }] }}>
      {/* ... */}
    </Animated.View>
  );
}

如果你使用类组件，则可以使用 DrawerProgressContext 来获取进度值。

¥If you are using class components, you can use the DrawerProgressContext to get the progress value.

import { DrawerProgressContext } from 'react-native-drawer-layout';

// ...

class MyComponent extends React.Component {
  static contextType = DrawerProgressContext;

  render() {
    const progress = this.context;

    // ...
  }
}