flutter_progress_hud 1.0.1

Highly customizable modal progress indicator with fade animation.

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
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