Z fold 2 build

[kordek212]

While running apk with 1.0.1 lib it crashes with missing implementation medhod getInfoModel().
Is there any other dependency which should be included for galaxy fold device?

[MisterJimson]

Hmm that sounds to me like your Android project isn’t configured correctly. Does the example work for you?

[kordek212]

yes, example works perfectly but only in debug mode, might be that there is a problem on my chair regarding flutter build apk.
I even created only app using the lib but this as well run only in debug mode.

[MisterJimson]

I just tested and getInfoModel is working fine for me in release mode, so unfortunately it seems to be something with your local environment.

[kordek212]

is there any additional configuration which should be performed for apk release in build.graddle?

`

def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}

def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}

def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}

def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}

apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"

android {
compileSdkVersion 29

sourceSets {
    main.java.srcDirs += 'src/main/kotlin'
}

lintOptions {
    disable 'InvalidPackage'
}

defaultConfig {
    // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
    applicationId "com.example.mlscreentest2"
    minSdkVersion 16
    targetSdkVersion 29
    versionCode flutterVersionCode.toInteger()
    versionName flutterVersionName
}

buildTypes {
    release {
        // TODO: Add your own signing config for the release build.
        // Signing with the debug keys for now, so `flutter run --release` works.
        signingConfig signingConfigs.debug
    }
}

}

flutter {
source '../..'
}

dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}

`

[MisterJimson]

The only difference seems to be target/compile SDK 29 vs 28. I just tried 29 and it still worked for me. So I don’t know what the problem could be.

[kordek212]

I did changed build to 28 and afterwards I got this:

E/AndroidRuntime(21507): java.lang.AbstractMethodError: abstract method "void androidx.window.extensions.ExtensionInterface$ExtensionCallback.onDeviceStateChanged(androidx.window.extensions.ExtensionDeviceState)" E/AndroidRuntime(21507): at androidx.window.extensions.StubExtension.updateDeviceState(StubExtension.java:60) E/AndroidRuntime(21507): at androidx.window.extensions.SamsungExtensionImpl.updateDevicePosture(SamsungExtensionImpl.java:56) E/AndroidRuntime(21507): at androidx.window.extensions.SamsungExtensionImpl.access$000(SamsungExtensionImpl.java:37) E/AndroidRuntime(21507): at androidx.window.extensions.SamsungExtensionImpl$SamsungSidecarCallbackListener.onDeviceStateChanged(SamsungExtensionImpl.java:122) E/AndroidRuntime(21507): at android.view.WindowManagerGlobal.lambda$handleDeviceStateChangedEventIfNeedLocked$1$WindowManagerGlobal(WindowManagerGlobal.java:1063) E/AndroidRuntime(21507): at android.view.-$$Lambda$WindowManagerGlobal$t_FrAl7awC-2nUyIU7zWOtTY28M.run(Unknown Source:2) E/AndroidRuntime(21507): at android.os.Handler.handleCallback(Handler.java:883) E/AndroidRuntime(21507): at android.os.Handler.dispatchMessage(Handler.java:100) E/AndroidRuntime(21507): at android.os.Looper.loop(Looper.java:237) E/AndroidRuntime(21507): at android.app.ActivityThread.main(ActivityThread.java:8167) E/AndroidRuntime(21507): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime(21507): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:496) E/AndroidRuntime(21507): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1100)

[ducvu212]

@MisterJimson same issue :(
when i changed target/complie from 28->29 i got this:
Fatal Exception: java.lang.AbstractMethodError: abstract method "void androidx.window.sidecar.SidecarInterface$SidecarCallback.onDeviceStateChanged(androidx.window.sidecar.SidecarDeviceState)"
at androidx.window.sidecar.StubSidecarImpl.updateDeviceState(StubSidecarImpl.java:60)
at androidx.window.sidecar.SamsungSidecarImpl.updateDevicePosture(SamsungSidecarImpl.java:63)
at androidx.window.sidecar.SamsungSidecarImpl.access$000(SamsungSidecarImpl.java:44)
at androidx.window.sidecar.SamsungSidecarImpl$SamsungSidecarCallbackListener.onDeviceStateChanged(SamsungSidecarImpl.java:125)
at android.view.WindowManagerGlobal.lambda$handleDeviceStateChangedEventIfNeedLocked$1$WindowManagerGlobal(WindowManagerGlobal.java:986)
at android.view.-$$Lambda$WindowManagerGlobal$t_FrAl7awC-2nUyIU7zWOtTY28M.run(-.java:2)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:237)
at android.app.ActivityThread.main(ActivityThread.java:7952)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1076)

I ran debug it working fine but when i built apk and upload to firebase it crash and report this log

[MisterJimson]

You could try adding this to your build.gradle to ensure the library is set correctly.

implementation "androidx.window:window:1.0.0-alpha01"

[ducvu212]

Yep i had tried from alpha01 to alpha09 . After changed i run example project in release mode first time it return error in previous comment, but after that app crash without log. Can y check for me?

I run in physical device zflip and flutter version 2.5.1

[ducvu212]

androidx.window.WindowManager.registerDeviceStateChangeCallback (WindowManager.java:2)
arrow_right
com.jrai.multi_screen_layout.MultiScreenLayoutPlugin.setupWindowManager (MultiScreenLayoutPlugin.java:24)
com.jrai.multi_screen_layout.MultiScreenLayoutPlugin.onAttachedToActivity (MultiScreenLayoutPlugin.java:11)

error t got from firebase @MisterJimson

[ducvu212]

@MisterJimson :( Can you help me fix this?

[MisterJimson]

I don't have a fold 1 or 2 anymore, so unfortunately its difficult for me to help. Will revisit when the Android WindowManager lib hits 1.0.0 stable.

[ducvu212]

Can y update your lib to newest WindowManager. I cannot create WindowInfoRepository in FlutterPlugin because it not implement AppCompatActivity. So use to method channel in my app not use lib and it working because my MainActivity extends FlutterFragmentActivity

[MisterJimson]

Yep, I will give it a try when it hits 1.0.0 stable. There are a lot of changes from the current one, so its not simple.

[ducvu212]

Tks you :D Hope the library will be finished soon

[MisterJimson]

@ducvu212 I just pushed version 3.0.0 which resolved the compile issues on my end.