permission_guard

UI wrapper around permission_handler package that makes handling permission states easy.

Setup

Before requesting/checking any permissions, you need to setup each platform individually. Instructions: see setup section of permission_handler.

Preview

Widget	Dialog

Example usage

How to use

...
PermissionGuard(
  permission: Permission.camera,
  child: _PermissionGrantedBody(),
),
...

Dialog

...
onPressed: () async {
  final status = await Permission.photos.requestGuarded(context);
  debugPrint('$status');
},
...

Customizations

Both PermissionGuard widget & requestGuarded method accepts PermissionGuardOptions that allows customization of almost every element

  PermissionGuardOptions({
    // Useful to customize the behavior of the guardian.
    bool requestOnInit,
    bool skipInitialChange,
    List<PermissionStatus> validStatuses,
    // Useful to customize loader appearance & behavior.
    bool displayLoader,
    Widget loader,
    // Useful to override the default dimensions.
    EdgeInsets? padding,
    double? iconSpacing,
    double? titleSpacing,
    double? descriptionSpacing,
    // Useful to override default icon.
    Widget? icon,
    // Useful to override default strings with translated ones based on status.
    String Function(PermissionStatus status)? title,
    String Function(PermissionStatus status)? description,
    String Function(PermissionStatus status)? action,
    // Useful to provide custom widgets based on status.
    Widget Function(PermissionStatus status)? titleBuilder,
    Widget Function(PermissionStatus status)? descriptionBuilder,
    // (Provides action `call` method so it can be used in a custom widget)
    Widget Function(PermissionStatus status, VoidCallback call)? actionBuilder,
  });

Full example

Source code

An example showing how to set up and use permission_guard package.