Not working with modified MainActivity for react-native-navigation

[kennethpdev]

Unfortunately the app crash on launch. Maybe this is due to the fact that the mainactivity class has been modified which extends the SplashActivity from com.reactnativenavigation.controllers.SplashActivity rather than the old school ReactActivity class.

Yes, I'm using the react-native-navigation by wix (https://github.com/wix/react-native-navigation)

Here's the full code of my MainActivity.java, maybe I'm just doing something wrong.

import org.devio.rn.splashscreen.SplashScreen;
import com.reactnativenavigation.controllers.SplashActivity;
import android.os.Bundle;

public class MainActivity extends SplashActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        SplashScreen.show(this);  // here
        super.onCreate(savedInstanceState);
    }
}

If anyone had a similar problem, please let me know for any solution thanks.

[MisterAlex95]

Same problem :/

[MisterAlex95]

I use it know : https://github.com/react-native-component/react-native-smart-splash-screen .. And it's working

[kennethpdev]

@MisterAlex95 it worked for you? can you show me your MainActivity.java

[amiku]

Same problem, and I wondered which step was wrong until saw this issue...

[MisterAlex95]

import android.content.Intent;
import android.os.Bundle;
import com.facebook.react.ReactActivity;
import com.reactnativenavigation.controllers.SplashActivity;
import com.reactnativecomponent.splashscreen.RCTSplashScreen;

public class MainActivity extends SplashActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
      RCTSplashScreen.openSplashScreen(this);
      super.onCreate(savedInstanceState);
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        MainApplication.getCallbackManager().onActivityResult(requestCode, resultCode, data);
    }
}

@kenma9123

[kennethpdev]

@MisterAlex95 that's a different splash screen library. That's react-native-splashscreen by remobile not react-native-splash-screen by crazycodeboy. But I probably try that if it really works.

[MisterAlex95]

Oh yeah sorry, bad link in my msg !, i've edit the msg.

[hbarylskyi]

Same problem here

[die20]

I can confirm @MisterAlex95 method works on RN .47.1 with this splash plugin https://github.com/react-native-component/react-native-smart-splash-screen

[yewenxiang23]

Same problem here

[Base29]

Hello Guys ... I am having the same problem ... App crashes on startup ... I have followed the installation steps correct .... here is my MainActivity.java. I am not sure what is the issue here .

package com.testapp;

import android.os.Bundle;

import com.facebook.react.ReactActivity;

import org.devio.rn.splashscreen.SplashScreen;

public class MainActivity extends ReactActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        SplashScreen.show(this);
        super.onCreate(savedInstanceState);

    }

    /**
     * Returns the name of the main component registered from JavaScript.
     * This is used to schedule rendering of the component.
     */
    @Override
    protected String getMainComponentName() {
        return "testApp";
    }
}

[hbarylskyi]

I'm no longer experiencing the problem, but not sure what helped. @Base29, try running adb logcat and have a look at error stacktrace. Also what's your react-native and react-native-splash-screen versions?

[Base29]

@Barylskyigb ... Thanks for the reply ... My react native version is 0.50.4 and I have installed react-native-splash-screen using npm install so I believe it is the latest one 3.0.6 ... The issue somehow generated when I initiateSplashScreen.show(this) in the onCreate method ... When i remove SplashScreen.show(this) the app starts normally ofcourse without a splash screen ... what could be that I am doing wrong here ? Also I will run logcat and will get back to you.

[voratham]

@Base29 same as you, But I have using react-native-navigation, I don't know library can compatible. By I find a solution that we will implement on native code of ios, android.

react native version is 0.50.4 react version 16.0.0 react-native-splash-screen version ^3.0.6 react-native-navigation version ^1.1.298

[Base29]

@voratham ... Thanks for the reply ... I have tried so many things but can't get it to run on my application ... so I ended up using react-native-smart-splash-screen library instead ... I would really like to use react-native-splash-screen but I don't have the time to play around with it as I have to deliver the app on time ... so may be when I am free and will play around with it and troubleshoot the issue that I am having ... Thanks for your help guys

[xabree]

same problem here, when to try adb logcat I found error Can't convert to color:type=0x1

solve by: created file android/app/src/main/res/values/colors.xml and setting content <?xml version="1.0" encoding="utf-8"?> <resources> <color name="primary_dark">#660B0B0B</color> </resources>

now splash screen working well with react-native-navigation on android and ios

MainActivity.java

package com.mmakmur;
import android.os.Bundle; // here
import com.facebook.react.ReactActivity;
import com.reactnativenavigation.controllers.SplashActivity;
import org.devio.rn.splashscreen.SplashScreen;

public class MainActivity extends SplashActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        SplashScreen.show(this);  // here
        super.onCreate(savedInstanceState);
    }
}

[kennethpdev]

@xabree that could be a solution. Can you turn this to a pull request, update the docs for example. Unless there's a better way to modify it on the code without creating the color xml.

[Base29]

Wow ... Just saw my logcat and same error message... I think this will resolve the issue

Sent from Mobile Device

On Dec 9, 2017 3:33 PM, "xabree" notifications@github.com wrote:

same problem here, when to try adb logcat I found error Can't convert to color:type=0x1

solve by: created file android/app/src/main/res/values/colors.xml and setting content <?xml version="1.0" encoding="utf-8"?> <color name="primary_dark">#660B0B0B

now splash screen working well with react-native-navigation on android and ios

MainActivity.java

package com.mmakmur; import android.os.Bundle; // here import com.facebook.react.ReactActivity; import com.reactnativenavigation.controllers.SplashActivity; import org.devio.rn.splashscreen.SplashScreen;

public class MainActivity extends SplashActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    SplashScreen.show(this);  // here
    super.onCreate(savedInstanceState);
}

}

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/crazycodeboy/react-native-splash-screen/issues/127#issuecomment-350447726, or mute the thread https://github.com/notifications/unsubscribe-auth/AE-qLAJxKUKF-HWIkXn6ea_mA2A7gj4xks5s-mHtgaJpZM4QjgxP .

[tzig]

thank you @xabree this solved my crash on launch. Please create a pull request so that this error can be solved long term ;)

[aryejfa]

if i'am make device with emulator is not errror, but i'am make build apk and run with android real device error? somebody pleas help me?

[lihp2014]

Still the same error.:(

"react-native": "0.57.3", "react-native-splash-screen": "^3.1.1", "react-native-navigation": "^1.1.490",

The app can't run on Android but work well on iOS. And I am using react-native-navigation and set values/colors.xml. Here is my code.

Can anyone help me? Thanks a lot~~

================MainActivity.java===========================

package com.myApp;

import android.os.Bundle;
import com.reactnativenavigation.controllers.SplashActivity;
import org.devio.rn.splashscreen.SplashScreen;

public class MainActivity extends SplashActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        SplashScreen.show(this );
        super.onCreate(savedInstanceState);
    }
    /**
     * Returns the name of the main component registered from JavaScript.
     * This is used to schedule rendering of the component.
     */
//    @Override
    protected String getMainComponentName() {
        return "myApp";
    }
}

=================values/colors.xml===============================

<?xml version="1.0" encoding="utf-8"?>
<resources>
  <color name="primary_dark">#660B0B0B</color>
</resources>

[parshantnagpalSmartData]

This is my Mainactivity code and its working

package com.actnursesportal; import android.os.Bundle; import com.reactnativenavigation.NavigationActivity; import org.devio.rn.splashscreen.SplashScreen;

public class MainActivity extends NavigationActivity { @Override protected void onCreate(Bundle savedInstanceState) { SplashScreen.show(this); // here super.onCreate(savedInstanceState); }

}

[Steven-S-Francis]

My main issue was having a white screen between splash screen and my progress indicator

So I googled and found people saying that this library fixes that issue.

But when I followed the manual setup and getting started my app crashes at the start. when I comment SplashScreen.show(this) it works but with the white screen appearing.

Here is my MainActivity.Java

`package com.goldenapp; import android.os.Bundle; // here import com.facebook.react.ReactActivity; import org.devio.rn.splashscreen.SplashScreen; // here

public class MainActivity extends ReactActivity { @Override protected void onCreate(Bundle savedInstanceState) { SplashScreen.show(this); // here super.onCreate(savedInstanceState); } /**

• Returns the name of the main component registered from JavaScript.
• This is used to schedule rendering of the component. */ @Override protected String getMainComponentName() { return "GoldenApp"; } }`

My MainApplication.Java `package com.goldenapp;

import android.app.Application;

import com.facebook.react.ReactApplication; import com.oblador.vectoricons.VectorIconsPackage; import com.brentvatne.react.ReactVideoPackage; import com.reactnative.ivpusic.imagepicker.PickerPackage; import com.agontuk.RNFusedLocation.RNFusedLocationPackage; import com.airbnb.android.react.maps.MapsPackage; import cl.json.RNSharePackage; import org.reactnative.camera.RNCameraPackage; import com.imagepicker.ImagePickerPackage; import com.babisoft.ReactNativeLocalization.ReactNativeLocalizationPackage; import com.learnium.RNDeviceInfo.RNDeviceInfo;

import com.entria.views.RNViewOverflowPackage; import org.devio.rn.splashscreen.SplashScreenReactPackage; // import com.babisoft.ReactNativeLocalization.ReactNativeLocalizationPackage; import com.facebook.react.ReactNativeHost; import com.facebook.react.ReactPackage; import com.facebook.react.shell.MainReactPackage; import com.facebook.soloader.SoLoader; import com.devfd.RNGeocoder.RNGeocoderPackage; import java.util.Arrays; import java.util.List;

public class MainApplication extends Application implements ReactApplication {

private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {

@Override
public boolean getUseDeveloperSupport() {
  return BuildConfig.DEBUG;
}

@Override
protected List<ReactPackage> getPackages() {
  return Arrays.<ReactPackage>asList(
      new MainReactPackage(),
        new VectorIconsPackage(),
        new ReactVideoPackage(),
        new PickerPackage(),
        new RNFusedLocationPackage(),
        new MapsPackage(),
        new RNSharePackage(),
        new RNCameraPackage(),
        new ImagePickerPackage(),
        new ReactNativeLocalizationPackage(),
        new RNDeviceInfo(),
        new RNGeocoderPackage(),
        new RNViewOverflowPackage(),
        new SplashScreenReactPackage()
      //  new ReactNativeLocalizationPackage()
  );
}

@Override
protected String getJSMainModuleName() {
  return "index";
}

};

@Override public ReactNativeHost getReactNativeHost() { return mReactNativeHost; }

@Override public void onCreate() { super.onCreate(); SoLoader.init(this, / native exopackage / false); } } `

My colors.xml `<?xml version="1.0" encoding="utf-8"?>

#4F6D7A #4F6D7A ` My styles.xml `

`