ProgressDialog class

Simple progress dialog with blur background and popup animations, use DialogStyle to custom it inspired by ProgressDialog from Android Native, and it very simple to use

Constructors

ProgressDialog(BuildContext context, {DialogTransitionType? dialogTransitionType, Color? backgroundColor, Widget? cancelText, Widget? defaultLoadingWidget, double? blur, Function? onCancel, bool? dismissable, Function? onDismiss, Widget? title, Widget? message, DialogStyle? dialogStyle, Duration? transitionDuration})

Properties

backgroundColor → Color?

Dialog Barrier background color

final

blur → double?

Blur on background

final

cancelText → Widget?

The (optional) cancel text that are displayed at the cancel button of the dialog.

final

context → BuildContext

The context

final

defaultLoadingWidget → Widget?

The (optional) default progress widget that are displayed before message of the dialog, it will replaced when you use setLoadingWidget, and it will restored if you setLoadingWidget(null).

final

dialogStyle → DialogStyle?

Custom dialog style

final

dialogTransitionType → DialogTransitionType?

Dialog Transition Type

final

dismissable → bool?

Is your dialog dismissable, because its warp by BlurDialogBackground, you have to declare here instead on showDialog

final

hashCode → int

The hash code for this object.

no setter, inherited

message → Widget?

The (optional) message of the progress dialog is displayed in the center of the dialog in a lighter font.

final

onCancel → Function?

The (optional) on cancel button that will display at the bottom of the dialog. Note : Do not use POP to cancel the dialog, just put your cancel code there

final

onDismiss → Function?

Action on dialog dismissing

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

title → Widget?

The (optional) title of the progress dialog is displayed in a large font at the top of the dialog.

final

transitionDuration → Duration?

Dialog Transition Duration

final

Methods

dismiss() → void

Dissmiss progress dialog

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

setBackgroundColor(Color color) → void

You can set background / barrier color of dialog using this function, even the dialog already pop up. Set it Null to change it as default

setLoadingWidget(Widget loadingWidget) → void

You can set loading widget of dialog using this function, even the dialog already pop up. Set it Null to change it as default CircularProgressIndicator or loadingWidget that already you set before

setMessage(Widget message) → void

You can set message of dialog using this function, even the dialog already pop up

setTitle(Widget title) → void

You can set title of dialog using this function, even the dialog already pop up

show({bool useSafeArea = true}) → void

Show progress dialog

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

future<T>(BuildContext context, {required Future future, DialogStyle? dialogStyle, double? blur, Color? backgroundColor, OnProgressError? onProgressError, OnProgressFinish? onProgressFinish, OnProgressCancel? onProgressCancel, Function? onDismiss, bool? dismissable, Widget? message, Widget? title, Widget? cancelText, Widget? progressWidget, DialogTransitionType? dialogTransitionType, Duration? transitionDuration, bool useSafeArea = true}) → Future

future function let you show ProgressDialog until future (param) reach the end of its action