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@rn-toolkit/react-native-lottie-splash-screen - 1.1.5 | npmpackage.info

@rn-toolkit/react-native-lottie-splash-screen

⚡ Lottie splash screen for your react native app!

1.1.5

MIT

Java

2.10 MB

Installations

npm install @rn-toolkit/react-native-lottie-splash-screen

Developer Guide

BETA

Typescript

Yes

Module System

ESM

Node Version

16.20.1

NPM Version

8.19.4 Pull Requests

Open

0

Total

3

Closed

0

Merged

3

Issues

Open

0

Total

0

Closed

0

Releases

v1.1.5

Updated on Aug 16, 2023

v1.1.3

Updated on Jul 04, 2023

v1.1.2

Updated on Jul 04, 2023

View All 3 releases

Languages

Java

Objective-C

Swift

Ruby

JavaScript

Java (53.09%)

Objective-C (32.68%)

Swift (6.11%)

Ruby (5.43%)

JavaScript (2.69%)

Developer

rn-toolkit

Download Statistics

Total Downloads

Last Day

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GitHub Statistics

MIT License

1 Stars

232 Commits

1 Branches

Updated on Jun 03, 2024

Maintainers

View All 2 Contributors

Package Meta Information

Latest Version

1.1.5

Package Id

@rn-toolkit/react-native-lottie-splash-screen@1.1.5

Unpacked Size

2.10 MB

Size

1.93 MB

File Count

NPM Version

8.19.4

Node Version

16.20.1

Published on

Aug 16, 2023

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

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Peer Dependencies

react-native lottie-react-native

react-native-lottie-splash-screen

Fork of react-native-splash-screen and add implement for animation splash screen using airbnb lottie files.

Works on IOS and Android.

Examples

You can run examples in this project

react-native-lottie-splash-screen-Android

Installation

First step(Download):

Run yarn add lottie-ios lottie-react-native @rn-toolkit/react-native-lottie-splash-screen

Second step(Plugin Installation):

React Native v0.60+

The package is automatically linked when building the app. All you need to do is:

1cd ios && pod install

For android, the package will be linked automatically on build.

For React Native version 0.59 or older

React Native <= v0.59

1react-native link react-native-lottie-splash-screen

If you don't want to use the methods above, you can always do Manual installation.

Manual installation

Android:

In your android/settings.gradle file, make the following additions:

1include ':react-native-lottie-splash-screen'
2project(':react-native-lottie-splash-screen').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-lottie-splash-screen/android')

In your android/app/build.gradle file, add the :react-native-lottie-splash-screen project as a compile-time dependency:

1...
2dependencies {
3    ...
4    implementation project(':react-native-lottie-splash-screen')
5}

Update the MainApplication.java file to use react-native-lottie-splash-screen via the following changes:

1// react-native-lottie-splash-screen >= 0.3.1
2import org.devio.rn.splashscreen.SplashScreenReactPackage;
3// react-native-lottie-splash-screen < 0.3.1
4import com.cboy.rn.splashscreen.SplashScreenReactPackage;
5
6public class MainApplication extends Application implements ReactApplication {
7
8    private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
9        @Override
10        public boolean getUseDeveloperSupport() {
11            return BuildConfig.DEBUG;
12        }
13
14        @Override
15        protected List<ReactPackage> getPackages() {
16            return Arrays.<ReactPackage>asList(
17                    new MainReactPackage(),
18            new SplashScreenReactPackage()  //here
19            );
20        }
21    };
22
23    @Override
24    public ReactNativeHost getReactNativeHost() {
25        return mReactNativeHost;
26    }
27}

iOS:

cd ios
run pod install

OR

In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
Go to node_modules ➜ react-native-lottie-splash-screen and add SplashScreen.xcodeproj
In XCode, in the project navigator, select your project. Add libSplashScreen.a to your project's Build Phases ➜ Link Binary With Libraries
To fix 'RNSplashScreen.h' file not found, you have to select your project → Build Settings → Search Paths → Header Search Paths to add:

$(SRCROOT)/../node_modules/react-native-lottie-splash-screen/ios

Third step(Plugin Configuration):

Android:

Update the MainActivity.java to use react-native-lottie-splash-screen via the following changes:

1import android.os.Bundle;
2import com.facebook.react.ReactActivity;
3import org.devio.rn.splashscreen.SplashScreen; // here
4import android.os.Bundle;
5
6public class MainActivity extends ReactActivity {
7  @Override
8  protected void onCreate(Bundle savedInstanceState) {
9    SplashScreen.show(this, R.id.lottie); // here
10    SplashScreen.setAnimationFinished(true); // If you want the animation dialog to be forced to close when hide is called, use this code
11    super.onCreate(savedInstanceState);
12    // ...other code
13  }
14}

iOS:

Create Dynamic.swift with the following contents:

1import UIKit
2import Foundation
3import Lottie
4
5@objc class Dynamic: NSObject {
6
7  @objc func createAnimationView(rootView: UIView, lottieName: String) -> AnimationView {
8    let animationView = AnimationView(name: lottieName)
9    animationView.frame = rootView.frame
10    animationView.center = rootView.center
11    animationView.backgroundColor = UIColor.white;
12    return animationView;
13  }
14
15  @objc func play(animationView: AnimationView) {
16    animationView.play(
17      completion: { (success) in
18        RNSplashScreen.setAnimationFinished(true)
19      }
20    );
21  }
22}

If you use lottie-ios version >= 4.0.1

1import UIKit
2import Foundation
3import Lottie
4
5@objc class Dynamic: NSObject {
6
7  @objc func createAnimationView(rootView: UIView, lottieName: String) -> LottieAnimationView {
8    let animationView = LottieAnimationView(name: lottieName)
9    animationView.frame = rootView.frame
10    animationView.center = rootView.center
11    if #available(iOS 13, *) {
12      animationView.backgroundColor = UIColor.systemBackground;
13    } else {
14      animationView.backgroundColor = UIColor.clear;
15    }
16    return animationView;
17  }
18
19  @objc func play(animationView: LottieAnimationView) {
20    animationView.play(
21      completion: { (success) in
22        RNSplashScreen.setAnimationFinished(true)
23      }
24    );
25  }
26}

Create [your-project-name]-Bridging-Header.h with the following contents:

1//  HyperMoney-Bridging-Header.h
2
3#ifndef HyperMoney_Bridging_Header_h
4#define HyperMoney_Bridging_Header_h
5
6#import "RNSplashScreen.h" // here
7
8#endif /* HyperMoney_Bridging_Header_h */
9

To use swift file in AppDelegate.m, follow next step.

https://developer.apple.com/documentation/swift/imported_c_and_objective-c_apis/importing_swift_into_objective-c

Import Swift code into Objective-C within the same framework:

Under Build Settings, in Packaging, make sure the Defines Module setting for that framework target is set to Yes.

Import the Swift code from that framework target into any Objective-C .m file within that target using this syntax and substituting the appropriate names:

Update AppDelegate.mm with the following additions: (for react-native@0.71 proceed to 4.1)

1
2#import "AppDelegate.h"
3
4#import <React/RCTBridge.h>
5#import <React/RCTBundleURLProvider.h>
6#import <React/RCTRootView.h>
7#import "RNSplashScreen.h" // here
8
9#import "HyperMoney-Swift.h" // here, change project name to yours
10
11@implementation AppDelegate
12
13- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
14{
15
16  // ...other code
17
18  /* here */
19  UIViewController *rootViewController = [UIViewController new];
20
21  rootViewController.view = rootView;
22
23  self.window.rootViewController = rootViewController;
24  [self.window makeKeyAndVisible];
25
26  Dynamic *t = [Dynamic new];
27  UIView *animationUIView = (UIView *)[t createAnimationViewWithRootView:rootView lottieName:@"loading"]; // change lottieName to your lottie files name
28  animationUIView.backgroundColor = [UIColor whiteColor]; // change backgroundColor
29
30  // register LottieSplashScreen to RNSplashScreen
31  [RNSplashScreen showLottieSplash:animationUIView inRootView:rootView];
32
33  // casting UIView type to AnimationView type
34  AnimationView *animationView = (AnimationView *) animationUIView;
35  // use lottie-ios >= 4.0.1
36  // LottieAnimationView *animationView = (LottieAnimationView *) animationUIView;
37
38  // play
39  [t playWithAnimationView:animationView];
40
41  // If you want the animation layout to be forced to remove when hide is called, use this code
42  [RNSplashScreen setAnimationFinished:true];
43
44  /* here */
45
46  return YES;
47}

4.1 For React-Native version 0.71, in AppDelegate.mm rootView is no longer here. We need access to the rootView.

1 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
2{
3  self.moduleName = @"YOUR_PROJECT_NAME";
4  // You can add your custom initial props in the dictionary below.
5  // They will be passed down to the ViewController used by React Native.
6  self.initialProps = @{};
7  // return [super application:application didFinishLaunchingWithOptions:launchOptions]; //This will be assigned as success instead
8 
9 BOOL success = [super application:application didFinishLaunchingWithOptions:launchOptions];
10 
11  if (success) {
12    //This is where we will put the logic to get access to rootview
13    UIView *rootView = self.window.rootViewController.view;
14 
15    Dynamic *t = [Dynamic new];
16    UIView *animationUIView = (UIView *)[t createAnimationViewWithRootView:rootView lottieName:@"logo_animated"]; // change lottieName to your lottie files name
17
18    BOOL closeWhenAnimationFinished = true;
19
20    if (@available(iOS 13.0, *)) {
21      closeWhenAnimationFinished = false;
22    } else {
23      closeWhenAnimationFinished = true;
24    }
25 
26    // register LottieSplashScreen to RNSplashScreen
27    [RNSplashScreen showLottieSplash:animationUIView inRootView:rootView];
28    // casting UIView type to AnimationView type
29    AnimationView *animationView = (AnimationView *) animationUIView;
30    // use lottie-ios >= 4.0.1
31    // LottieAnimationView *animationView = (LottieAnimationView *) animationUIView;
32    // play
33    [t playWithAnimationView:animationView];
34    // If you want the animation layout to be forced to remove when hide is called, use this code
35    [RNSplashScreen setAnimationFinished:closeWhenAnimationFinished];
36  }
37 
38  return success;
39 
40}

Getting started

Import react-native-lottie-splash-screen in your JS file.

import SplashScreen from 'react-native-lottie-splash-screen'

Android:

Create a file called launch_screen.xml in app/src/main/res/layout (create the layout-folder if it doesn't exist). Next, locate your lottie files in app/src/main/res/raw (loading.json in this example). The contents of the file should be the following:

1<?xml version="1.0" encoding="utf-8"?>
2<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
3    xmlns:app="http://schemas.android.com/apk/res-auto"
4    xmlns:tools="http://schemas.android.com/tools"
5    tools:context=".MainActivity"
6    android:orientation="vertical"
7    android:layout_width="match_parent"
8    android:layout_height="match_parent"
9    android:background="@color/white"
10  >
11    <com.airbnb.lottie.LottieAnimationView
12        android:id="@+id/lottie"
13        android:layout_width="match_parent"
14        android:layout_height="match_parent"
15        app:lottie_rawRes="@raw/loading"
16        app:lottie_autoPlay="true"
17        app:lottie_loop="false"
18        />
19</LinearLayout>

Customize your launch screen by creating a launch_screen.png-file and placing it in an appropriate drawable-folder. Android automatically scales drawable, so you do not necessarily need to provide images for all phone densities. You can create splash screens in the following folders:

drawable-ldpi
drawable-mdpi
drawable-hdpi
drawable-xhdpi
drawable-xxhdpi
drawable-xxxhdpi

iOS

Drag your lottie files to Xcode Project. Click Finish. That's all.

Expo bare workflow!!

It's really annoying to resolve issues with expo bare workflow because I do not use this 🥲. But a lot of developers want to use this project to expo bare workflow. So, If you managed to this, please star and share this project! That's a really big energy to me! :rocket::rocket::rocket:

You should use XCode 14.2 because there's some build issue.

https://github.com/expo/expo/issues/20777

If you had the following issue, you will resolve it with this strategy.

"Cannot find 'RNSplashScreen' in scope - Build iOS error" issue in Dynamic.swift #

You should insert the following code to AppDelegate.mm. Refer to this issue

1#import "RNSplashScreen.h" // here
2#import "ExpoModulesCore-Swift.h" // here
3#import "ExpoLSSTestApp-Swift.h" // here, change project name to yours

If you want to test in release mode, you should add this line to scripts in your package.json file. Once you run this script, you can build:release in Xcode!

1"build:ios": "react-native bundle --entry-file='index.js' --bundle-output='./ios/main.jsbundle' --dev=false --platform='ios'"
2j

Usage

Use like so:

When the app is finished loading, hide the LottieSplashScreen.

The contents of the App.js may be the following:

1import React, { useEffect } from "react";
2import LottieSplashScreen from "react-native-lottie-splash-screen";
3import RootNavigator from "@navi/RootNavigator";
4
5const App = () => {
6  useEffect(() => {
7    LottieSplashScreen.hide(); // here
8  }, []);
9  return <RootNavigator />;
10};
11
12export default App;

API

Method	Type	Optional	Description
hide()	function	false	Close lottie splash screen

:sparkling_heart: Support the project

I open-source almost everything I can and try to reply to everyone needing help using these projects. Obviously, this takes time. You can use this service for free.

However, if you are using this project and are happy with it or just want to encourage me to continue creating stuff, there are a few ways you can do it:

Starring and sharing the project :rocket:
You can make one-time donations via buymeacoffee. I'll probably buy a coffee! :coffee:

Thanks! :heart:

Contribution

Issues are welcome. Please add a screenshot of you bug and a code snippet. Quickest way to solve issue is to reproduce it in one of the examples.

Pull requests are welcome. If you want to change the API or do something big it is best to create an issue and discuss it first.

MIT Licensed

No vulnerabilities found.

No security vulnerabilities found.