A light weight package to show progress dialog

progress_dialog

A light weight package to show progress dialog. As it is a stateful widget, you can change the text shown on the dialog dynamically.

Dart SDK version >= 2.1.0

Add Package

  progress_dialog: ^1.1.0+1

import 'package:progress_dialog/progress_dialog.dart';

Create an instance of ProgressDialog

ProgressDialog pr;

Initialise the pr object inside the build() method passing context to it

Initialize the ProgressDialog object

pr = new ProgressDialog(context,ProgressDialogType.Normal);

If need you can change the default message of progress dialog
```
pr.setMessage('Please wait...');
```
Dart
Showing the progress dialog
```
pr.show();
```
Dart
Dynamically update the content shown out there
```
pr.update(message: "Few more seconds...");
```
Dart
Dismissing the progress dialog
```
pr.hide();
```
Dart

Initialize the ProgressDialog object

pr = new ProgressDialog(context,ProgressDialogType.Download);

Showing the progress dialog
```
pr.show();
```
Dart
If you have been using progress dialog of type Download, percentage should be a double
```
pr.update(progress: percentage,message: "Please wait...");
```
Dart
Dismissing the progress dialog
```
pr.hide();
```
Dart

bool isProgressDialogShowing = pr.isShowing();