A light weight package to show progress dialogs 1

progress dialogs

a light weight package to show progress_dialog. as it is a stateful widget, you can change the text shown on the _dialog dynamically.

get the library | example

supported dart versions

dart sdk version >= 2.1.0

demo

how to use

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

for normal progress dialog

1. initialize the progressdialog object

   pr = new progressdialog(context,progressdialogtype.normal);
   

2. if need you can change the default message of progress dialog

   pr.setmessage('please wait...');
   

3. showing the progress dialog

   pr.show();
   

4. dynamically update the content shown out there

   pr.update(message: "few more seconds...");
   

5. dismissing the progress dialog

   pr.hide();
   

for download progress dialog

1. initialize the progressdialog object

   pr = new progressdialog(context,progressdialogtype.download);
   

2. showing the progress dialog

   pr.show();
   

3. if you have been using progress dialog of type download, percentage should be a double

   pr.update(progress: percentage,message: "please wait...");
   

4. dismissing the progress dialog

   pr.hide();
   

check if progress dialog is showing

bool isprogressdialogshowing = pr.isshowing();