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Updated on 2026-08-14

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Tangem 2024-07-03 17:12:10 +04:00
parent 8e13607826
commit 6894166711
1 changed files with 29 additions and 5 deletions
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34
app/src/main/java/com/tangem/tap/MainActivity.kt
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@ -16,8 +16,9 @@ import androidx.activity.viewModels
import androidx.annotation.StringRes
import androidx.appcompat.app.AppCompatActivity
import androidx.appcompat.app.AppCompatDelegate
import androidx.appcompat.app.AppCompatDelegate.getDefaultNightMode
import androidx.appcompat.app.AppCompatDelegate.setDefaultNightMode
import androidx.compose.ui.graphics.toArgb
import androidx.coordinatorlayout.widget.CoordinatorLayout
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat
import androidx.core.os.bundleOf
@ -38,6 +39,7 @@ import com.tangem.core.navigation.email.EmailSender
import com.tangem.core.ui.event.StateEvent
import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.extensions.resolveReference
import com.tangem.core.ui.res.TangemColorPalette
import com.tangem.data.card.sdk.CardSdkOwner
import com.tangem.domain.apptheme.model.AppThemeMode
import com.tangem.domain.card.ScanCardUseCase
@ -172,8 +174,22 @@ class MainActivity : AppCompatActivity(), SnackbarHandler, ActivityResultCallbac
private val onActivityResultCallbacks = mutableListOf<OnActivityResultCallback>()
override fun onConfigurationChanged(newConfig: Configuration) {
super.onConfigurationChanged(newConfig)
/*
* We need to manually change the background color of the activity when the UI mode changes to prevent
* flickering when navigating between fragments.
*
* `android:configChanges="uiMode"` is set in the manifest.
* */
updateAppBackground()
}
override fun onCreate(savedInstanceState: Bundle?) {
installAppTheme() // We need to call it before onCreate to prevent unnecessary activity recreation
// We need to call it before onCreate to prevent unnecessary activity recreation
installAppTheme()
val splashScreen = installSplashScreen()
@ -345,14 +361,22 @@ class MainActivity : AppCompatActivity(), SnackbarHandler, ActivityResultCallbac
AppThemeMode.FOLLOW_SYSTEM -> AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM
}
if (mode != getDefaultNightMode()) {
setDefaultNightMode(mode)
}
setDefaultNightMode(mode)
MutableAppThemeModeHolder.value = appThemeMode
MutableAppThemeModeHolder.isDarkThemeActive = isDarkTheme()
}
private fun updateAppBackground() {
val backgroundColor = if (isDarkTheme()) {
TangemColorPalette.Dark6
} else {
TangemColorPalette.White
}
findViewById<CoordinatorLayout>(R.id.fragment_container).setBackgroundColor(backgroundColor.toArgb())
}
private fun isDarkTheme(): Boolean {
return when (resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK) {
Configuration.UI_MODE_NIGHT_YES -> true