ProgressDialog class

The main class for creating and managing progress dialogs.

This class provides a simple interface to show customizable progress dialogs with support for two types: normal loading dialogs and download progress dialogs.

Example usage:

final ProgressDialog pr = ProgressDialog(context);
pr.style(message: 'Loading...');
await pr.show();
// Update the dialog
pr.update(message: 'Almost done...');
await pr.hide();

Constructors

ProgressDialog(BuildContext context, {ProgressDialogType? type, bool? isDismissible, bool? showLogs, TextDirection? textDirection, Widget? customBody})

Creates a new ProgressDialog instance.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

hide() → Future<bool>

Hides the progress dialog if it's currently visible.

isShowing() → bool

Checks whether the progress dialog is currently visible.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

show() → Future<bool>

Displays the progress dialog with the current configuration.

style({Widget? child, Widget? widgetAboveTheDialog, double? progress, double? maxProgress, String? message, Widget? progressWidget, Color? backgroundColor, TextStyle? progressTextStyle, TextStyle? messageTextStyle, double? elevation, TextAlign? textAlign, double? borderRadius, Curve? insetAnimCurve, EdgeInsets? padding, Alignment? progressWidgetAlignment}) → void

Configures the styling and appearance of the progress dialog.

toString() → String

A string representation of this object.

inherited

update({double? progress, double? maxProgress, String? message, Widget? progressWidget, TextStyle? progressTextStyle, TextStyle? messageTextStyle}) → void

Updates the dialog content while it's being displayed.

Operators

operator ==(Object other) → bool

The equality operator.

inherited