chat_bubbles plugin

Flutter chat bubble widgets, similar to the Whatsapp and more shapes. Audio and Image chat bubble widgets are also included. Easy to use and implement chat bubbles.

Getting Started

Add this to your package's pubspec.yaml file:

dependencies:
  # original
  chat_bubbles: ^1.4.1

Usage

Then you just have to import the package with

/// original
import 'package:chat_bubbles/chat_bubbles.dart'

Now you can use this plugin to implement various types of Chat Bubbles, Audio Chat Bubbles and Date chips.

Examples

iMessage's bubble example

2023.02.28 new add and update

/// image with text
BubbleNormalText2(
    node: item,
    isSender: isSender,
    backgroundColor: Color(0xFFEC5428),
    delivered: true,
    hasImage: item.caption != '',
),

2023.02.26 new add and update

/// image with text
BubbleNormalTextImage(
    id: 'string or stm.',
    node: item,
    isSender: isSender,
    backgroundColor: Color(0xFFEC5428),
    delivered: true,
),

/// just text    
BubbleNormalText(
    node: item,
    isSender: isSender,
    backgroundColor: Color(0xFF1B97F3),
    delivered: true,
    textStyle: TextStyle(
    fontSize: 16,
    color: Colors.white,
    ),
),

/// file with text
BubbleNormalTextFile(
    node: item,
    text: '${item.content},${metaJson.type}',
    isSender: isSender,
    backgroundColor: Color(0xFFEC5428),
    delivered: true,
),

BubbleSpecialThree(
  text: 'Added iMassage shape bubbles',
  color: Color(0xFF1B97F3),
  tail: false,
  textStyle: TextStyle(
      color: Colors.white,
      fontSize: 16
  ),
),
BubbleSpecialThree(
  text: 'Please try and give some feedback on it!',
  color: Color(0xFF1B97F3),
  tail: true,
  textStyle: TextStyle(
    color: Colors.white,
    fontSize: 16
  ),
),
BubbleSpecialThree(
  text: 'Sure',
  color: Color(0xFFE8E8EE),
  tail: false,
  isSender: false,
),
BubbleSpecialThree(
  text: "I tried. It's awesome!!!",
  color: Color(0xFFE8E8EE),
  tail: false,
  isSender: false,
),
BubbleSpecialThree(
  text: "Thanks",
  color: Color(0xFFE8E8EE),
  tail: true,
  isSender: false,
)

Single bubble example

  BubbleSpecialOne(
    text: 'Hi, How are you? ',
    isSender: false,
    color: Colors.purple.shade100,
    textStyle: TextStyle(
      fontSize: 20,
      color: Colors.purple,
      fontStyle: FontStyle.italic,
      fontWeight: FontWeight.bold,
    ),
  ),

Audio chat bubble example

  Duration duration = new Duration();
  Duration position = new Duration();
  bool isPlaying = false;
  bool isLoading = false;
  bool isPause = false;

  BubbleNormalAudio(
    color: Color(0xFFE8E8EE),
    duration: duration.inSeconds.toDouble(),
    position: position.inSeconds.toDouble(),
    isPlaying: isPlaying,
    isLoading: isLoading,
    isPause: isPause,
    onSeekChanged: _changeSeek,
    onPlayPauseButtonClick: _playAudio,
    sent: true,
  ),

Image chat bubble example

  BubbleNormalImage(
    id: 'id001',
    image: _image(),
    color: Colors.purpleAccent,
    tail: true,
    delivered: true,
  ),

Date Chip example

  DateChip(
    date: new DateTime(2021, 5, 7),
    color: Color(0x558AD3D5),
  ),

Massage bar example

MessageBar(
    onSend: (_) => print(_),
    actions: [
      InkWell(
        child: Icon(
          Icons.add,
          color: Colors.black,
          size: 24,
        ),
        onTap: () {},
      ),
      Padding(
        padding: EdgeInsets.only(left: 8, right: 8),
        child: InkWell(
          child: Icon(
            Icons.camera_alt,
            color: Colors.green,
            size: 24,
          ),
          onTap: () {},
        ),
      ),
    ],
  ),

Main example (Chat View)

Checkout the plugin example to figure out more.

Duration duration = new Duration();
Duration position = new Duration();
bool isPlaying = false;
bool isLoading = false;
bool isPause = false;

@override
Widget build(BuildContext context) {
  final now = new DateTime.now();
  return Scaffold(
    appBar: AppBar(
      title: Text(widget.title),
    ),
    body: Stack(
      children: [
        SingleChildScrollView(
          child: Column(
            children: <Widget>[
              BubbleNormalImage(
                  id: 'id001',
                  image: _image(),
                  color: Colors.purpleAccent,
                  tail: true,
                  delivered: true,
              ),
              BubbleNormalAudio(
                color: Color(0xFFE8E8EE),
                duration: duration.inSeconds.toDouble(),
                position: position.inSeconds.toDouble(),
                isPlaying: isPlaying,
                isLoading: isLoading,
                isPause: isPause,
                onSeekChanged: _changeSeek,
                onPlayPauseButtonClick: _playAudio,
                sent: true,
              ),
              BubbleNormal(
                text: 'bubble normal with tail',
                isSender: false,
                color: Color(0xFF1B97F3),
                tail: true,
                textStyle: TextStyle(
                  fontSize: 20,
                  color: Colors.white,
                ),
              ),
              BubbleNormal(
                text: 'bubble normal with tail',
                isSender: true,
                color: Color(0xFFE8E8EE),
                tail: true,
                sent: true,
              ),
              DateChip(
                date: new DateTime(now.year, now.month, now.day - 2),
              ),
              BubbleNormal(
                text: 'bubble normal without tail',
                isSender: false,
                color: Color(0xFF1B97F3),
                tail: false,
                textStyle: TextStyle(
                  fontSize: 20,
                  color: Colors.white,
                ),
              ),
              BubbleNormal(
                text: 'bubble normal without tail',
                color: Color(0xFFE8E8EE),
                tail: false,
                sent: true,
                seen: true,
                delivered: true,
              ),
              BubbleSpecialOne(
                text: 'bubble special one with tail',
                isSender: false,
                color: Color(0xFF1B97F3),
                textStyle: TextStyle(
                  fontSize: 20,
                  color: Colors.white,
                ),
              ),
              DateChip(
                date: new DateTime(now.year, now.month, now.day - 1),
              ),
              BubbleSpecialOne(
                text: 'bubble special one with tail',
                color: Color(0xFFE8E8EE),
                seen: true,
              ),
              BubbleSpecialOne(
                text: 'bubble special one without tail',
                isSender: false,
                tail: false,
                color: Color(0xFF1B97F3),
                textStyle: TextStyle(
                  fontSize: 20,
                  color: Colors.black,
                ),
              ),
              BubbleSpecialOne(
                text: 'bubble special one without tail',
                tail: false,
                color: Color(0xFFE8E8EE),
                sent: true,
              ),
              BubbleSpecialTwo(
                text: 'bubble special tow with tail',
                isSender: false,
                color: Color(0xFF1B97F3),
                textStyle: TextStyle(
                  fontSize: 20,
                  color: Colors.black,
                ),
              ),
              DateChip(
                date: now,
              ),
              BubbleSpecialTwo(
                text: 'bubble special tow with tail',
                isSender: true,
                color: Color(0xFFE8E8EE),
                sent: true,
              ),
              BubbleSpecialTwo(
                text: 'bubble special tow without tail',
                isSender: false,
                tail: false,
                color: Color(0xFF1B97F3),
                textStyle: TextStyle(
                  fontSize: 20,
                  color: Colors.black,
                ),
              ),
              BubbleSpecialTwo(
                text: 'bubble special tow without tail',
                tail: false,
                color: Color(0xFFE8E8EE),
                delivered: true,
              ),
              BubbleSpecialThree(
                text: 'bubble special three without tail',
                color: Color(0xFF1B97F3),
                tail: false,
                textStyle: TextStyle(color: Colors.white, fontSize: 16),
              ),
              BubbleSpecialThree(
                text: 'bubble special three with tail',
                color: Color(0xFF1B97F3),
                tail: true,
                textStyle: TextStyle(color: Colors.white, fontSize: 16),
              ),
              BubbleSpecialThree(
                text: "bubble special three without tail",
                color: Color(0xFFE8E8EE),
                tail: false,
                isSender: false,
              ),
              BubbleSpecialThree(
                text: "bubble special three with tail",
                color: Color(0xFFE8E8EE),
                tail: true,
                isSender: false,
              ),
              SizedBox(
                height: 100,
              )
            ],
          ),
        ),
        MessageBar(
          onSend: (_) => print(_),
          actions: [
            InkWell(
              child: Icon(
                Icons.add,
                color: Colors.black,
                size: 24,
              ),
              onTap: () {},
            ),
            Padding(
              padding: EdgeInsets.only(left: 8, right: 8),
              child: InkWell(
                child: Icon(
                  Icons.camera_alt,
                  color: Colors.green,
                  size: 24,
                ),
                onTap: () {},
              ),
            ),
          ],
        ),
      ],
    ),
    // This trailing comma makes auto-formatting nicer for build methods.
  );
}

Issues

Please feel free to let me know any issue regarding to this plugin.