pub package

Flutter Progress HUD

Highly customizable modal progress indicator with fade animation.

Preview

Usage

Wrap with ProgressHUD the widget on top of which you want to show the modal indicator.

ProgressHUD(
  child: HomePage(),
)

Get a reference of ProgressHUD

final progress = ProgressHUD.of(context);

Show indeterminate progress

progress.show();

Or a progress with text

progress.showWithText('Loading...');

Then dismiss

progress.dismiss();

Example (full)

ProgressHUD(
        child: Builder(
          builder: (context) => Center(
                child: Column(
                  children: <Widget>[
                    RaisedButton(
                      child: Text('Show for a second'),
                      onPressed: () {
                        final progress = ProgressHUD.of(context);
                        progress.show();
                        Future.delayed(Duration(seconds: 1), () {
                          progress.dismiss();
                        });
                      },
                    ),
                    RaisedButton(
                      child: Text('Show with text'),
                      onPressed: () {
                        final progress = ProgressHUD.of(context);
                        progress.showWithText('Loading...');
                        Future.delayed(Duration(seconds: 1), () {
                          progress.dismiss();
                        });
                      },
                    ),
                  ],
                ),
              ),
        ),
      ),

Customization

Attribute Name Default Value Description
indicatorColor Colors.white When using the default indicator widget, this is how you set its color
indicatorWidget A basic CircularProgressIndicator Custom indicator widget
backgroundColor Colors.black54 Indicator background color
backgroundRadius Radius.circular(8.0) Indicator background radius
borderColor Colors.white Indicator background border color
borderWidth 0.0 Indicator background border width
barrierEnabled true You can disable the modal barrier if you want to allow touches while the progress is shown
barrierColor Colors.black12 Color of the Barrier displayed behind the indicator
textStyle TextStyle(color: Colors.white, fontSize: 14.0) TextStyle for the Text displayed below the indicator
padding EdgeInsets.all(16.0)} Indicator content padding

Libraries

flutter_progress_hud

Dart

VM

dart:ffi
Foreign Function Interface for interoperability with the C programming language. [...]

Web

dart:html
HTML elements and other resources for web-based applications that need to interact with the browser and the DOM (Document Object Model). [...]
dart:js
Low-level support for interoperating with JavaScript. [...]
dart:js_util
Utility methods to efficiently manipulate typed JSInterop objects in cases where the name to call is not known at runtime. You should only use these methods when the same effect cannot be achieved with @JS annotations. These methods would be extension methods on JSObject if Dart supported extension methods.