js-bhavyansh/Permissions_Handling

A Jetpack Compose Android app to request and handle camera and microphone permissions.

Permissions Handling App

This is a sample Android app that demonstrates how to request camera and microphone permissions using Jetpack Compose.

Features

• Requests camera and microphone permissions.
• Shows a dialog when permissions are denied.
• Navigates to app settings when permissions are permanently denied.

Screenshots

Installation

1. Clone the repository:

    git clone https://github.com/Bhavyansh03-tech/Permissions_Handling.git

2. Open the project in Android Studio.
3. Build and run the app on your Android device or emulator.

Code Highlights

Asking Permission If Denied Twice

If the user denies the permission twice, a dialog is shown to explain why the permissions are needed.

permissions.forEach { permission ->
    val isGranted =
        checkSelfPermission(permission) == PackageManager.PERMISSION_GRANTED

    // If Permission is not granted :->
    if (!isGranted) {
        if (shouldShowRequestPermissionRationale(permission)) {
            // If user decline permission 2 times which case should show when request permission.
            // Directly show dialog :->
            mainViewModel.updateShowDialog(true)
        } else {
            // Ask for permission :->
            permissionsResultActivityLauncher.launch(permissions)
        }
    }
}

Showing a Dialog When Permissions Are Denied

The app displays a dialog to inform the user about the need for permissions and provides an option to go to the app settings if the permissions were permanently denied.

if (showDialog) {
    PermissionDialog(
        onDismiss = {
            mainViewModel.updateShowDialog(false)
        },
        onConfirm = {
            mainViewModel.updateShowDialog(false)

            if (launchAppSettings){
                // In case you want to ask permission through app settings :->
                Intent(
                    Settings.ACTION_APPLICATION_DETAILS_SETTINGS,
                    Uri.fromParts("package", packageName, null)
                ).also {
                    startActivity(it)
                }
                mainViewModel.updateLaunchAppSettings(false)
            } else {
                // In case you want to ask permission through dialog :->
                permissionsResultActivityLauncher.launch(permissions)
            }
        }
    )
}

Contributing

Contributions are welcome! Please fork the repository and submit a pull request for any improvements or bug fixes.

1. Fork the repository.
2. Create your feature branch (git checkout -b feature/your-feature).
3. Commit your changes (git commit -am 'Add some feature').
4. Push to the branch (git push origin feature/your-feature).
5. Create a new Pull Request.

Contact

For questions or feedback, please contact @Bhavyansh03-tech.

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