polls 0.2.2

A flutter widget for poll, this immitates the twitter polls system, all you need do is connect you data to the polls, it allows voting and visualization.

Polls

GitHub

ScreenShots

Voting	Not Voted Yet	Voted

Usage

Basic:

import 'package:polls/polls.dart';

Polls(
    children: [
        // This cannot be less than 2, else will throw an exception
        Polls.options(title: 'Cairo', value: option1),
        Polls.options(title: 'Mecca', value: option2),
        Polls.options(title: 'Denmark', value: option3),
        Polls.options(title: 'Mogadishu', value: option4),
        ],
        question: Text('Where is the capital of Egypt?'),
        currentUser: this.user,
        creatorID: this.creator,
        voteData: usersWhoVoted,
        userChoice: usersWhoVoted[this.user],
        onVoteBackgroundColor: Colors.blue,
        leadingBackgroundColor: Colors.blue,
        backgroundColor: Colors.white,
        onVote: (choice) {

            setState(() {
              this.usersWhoVoted[this.user] = choice;
            });
            if (choice == 1) {
            setState(() {
                option1 += 1.0;
            });
            }
            if (choice == 2) {
            setState(() {
                option2 += 1.0;
            });
            }
            if (choice == 3) {
            setState(() {
                option3 += 1.0;
            });
            }
            if (choice == 4) {
            setState(() {
                option4 += 1.0;
            });
        }
    },
);

Why I made this plugin

Apparently, I have built 2 apps that required user voting processes, twice I had to implement same code on different apps. I also had to share the code with a friend, well I thought it would not be a bad idea to create a package off it, cause at this time there was no polls widget package on pub.dev

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