standard_dialogs library Null safety

Classes

DialogAction<T>
Class to represent an action (button) of dialogs.
DialogChoice<T>
Class to represent a choice in the dialogues that list a choice list.
StandardDialogsLocalizations
StandardDialogsLocalizationsDelegate

Functions

showAwaitDialog<T>(BuildContext context, {Key? key, required Widget message, required Future<T> function(BuildContext context, dynamic updateMessage(Widget message)), Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a dialog with a CircularProgressIndicator while a process is running.
showBasicDialog<T>(BuildContext context, {Widget? title, Widget? content, List<DialogAction<T>>? actions, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a basic dialog with title and simple content, with the possibility to add customizable action buttons.
showChoicesButtonDialog<T>(BuildContext context, {Key? key, required Widget title, Widget? content, required List<DialogChoice<T>> choices, Widget? cancelWidget, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a dialog with the choices informed in the parameter choices similar to a ListTile.
showChoicesCheckBoxDialog<T>(BuildContext context, {Key? key, required Widget title, Widget? content, required List<DialogChoice<T>> choices, Widget? cancelWidget, Widget? confirmWidget, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<List<T>?>
Displays a dialog with the choices informed in the parameter choices using checkboxes.
showChoicesRadioDialog<T>(BuildContext context, {Key? key, required Widget title, Widget? content, required List<DialogChoice<T>> choices, Widget? cancelWidget, Widget? confirmWidget, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a dialog with the choices informed in the parameter choices using radio buttons.
showErrorDialog<T>(BuildContext context, {Key? key, Widget icon = const Icon(Icons.error), Widget? title, Widget? content, DialogAction<T>? action, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a dialog to indicate the result of an action that resulted in an error.
showResultDialog<T>(BuildContext context, {Key? key, required Color backgroundColor, required Color textColor, required Widget icon, Widget? title, Widget? content, DialogAction<T>? action, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Generic method used to generate the dialogs of success, warning and error.
showSuccessDialog<T>(BuildContext context, {Key? key, Widget icon = const Icon(Icons.check_circle), Widget? title, Widget? content, DialogAction<T>? action, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a dialog to indicate the result of an action that has been successfully performed
showWarningDialog<T>(BuildContext context, {Key? key, Widget icon = const Icon(Icons.warning), Widget? title, Widget? content, DialogAction<T>? action, bool barrierDismissible = false, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) Future<T?>
Displays a dialog to warn the user about something that needs attention.

Enums

DialogChoicesType
DialogResult
ResultDialogLocalizationsEnum