mohemm-flutter-app/lib/ui/chat/chat_bubble.dart

import 'package:flutter/material.dart';
import 'package:mohem_flutter_app/classes/colors.dart';
import 'package:mohem_flutter_app/extensions/int_extensions.dart';
import 'package:mohem_flutter_app/extensions/string_extensions.dart';
import 'package:mohem_flutter_app/extensions/widget_extensions.dart';

// todo: @aamir use extension methods, and use correct widgets.

class ChatBubble extends StatelessWidget {
  const ChatBubble(
      {Key? key,
      required this.text,
      required this.replyText,
      required this.isCurrentUser,
      required this.isSeen,
      required this.isDelivered,
      required this.dateTime,
      required this.isReplied,
      required this.userName})
      : super(key: key);
  final String text;
  final String replyText;
  final bool isCurrentUser;
  final bool isSeen;
  final bool isDelivered;
  final String dateTime;
  final bool isReplied;
  final String userName;

  @override
  Widget build(BuildContext context) {
    return Padding(
      // padding: EdgeInsets.zero,
      padding: EdgeInsets.only(
        left: isCurrentUser ? 110 : 20,
        right: isCurrentUser ? 20 : 110,
        bottom: 9,
      ),

      child: Align(
        alignment: isCurrentUser ? Alignment.centerRight : Alignment.centerLeft,
        child: DecoratedBox(
          decoration: BoxDecoration(
            color: MyColors.white,
            gradient: isCurrentUser
                ? null
                : const LinearGradient(
                    transform: GradientRotation(
                      .46,
                    ),
                    begin: Alignment.topRight,
                    end: Alignment.bottomLeft,
                    colors: <Color>[
                      MyColors.gradiantEndColor,
                      MyColors.gradiantStartColor,
                    ],
                  ),
            borderRadius: BorderRadius.circular(
              10,
            ),
          ),
          child: Padding(
            padding: EdgeInsets.only(
              top: isReplied ? 8 : 5,
              right: 8,
              left: 8,
              bottom: 5,
            ),
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              mainAxisAlignment: MainAxisAlignment.start,
              children: [
                if (isReplied)
                  ClipRRect(
                    borderRadius: BorderRadius.circular(
                      5.0,
                    ),
                    child: Container(
                      decoration: BoxDecoration(
                        border: Border(
                          left: BorderSide(
                            width: 6,
                            color: isCurrentUser ? MyColors.gradiantStartColor : MyColors.white,
                          ),
                        ),
                        color: isCurrentUser ? MyColors.black.withOpacity(0.10) : MyColors.black.withOpacity(0.30),
                      ),
                      child: Row(
                        children: [
                          Expanded(
                            child: Column(
                              crossAxisAlignment: CrossAxisAlignment.start,
                              children: <Widget>[
                                (userName)
                                    .toText12(
                                      color: MyColors.gradiantStartColor,
                                      isBold: false,
                                    )
                                    .paddingOnly(
                                      right: 5,
                                      top: 5,
                                      bottom: 0,
                                      left: 5,
                                    ),
                                replyText
                                    .toText10(
                                      color: isCurrentUser ? MyColors.grey71Color : MyColors.white.withOpacity(0.5),
                                      isBold: false,
                                      maxlines: 4,
                                    )
                                    .paddingOnly(
                                      right: 5,
                                      top: 5,
                                      bottom: 8,
                                      left: 5,
                                    ),
                              ],
                            ),
                          ),
                        ],
                      ),
                    ),
                  ),
                if (isReplied) 8.height,
                text.toText12(
                  color: isCurrentUser ? MyColors.grey57Color : MyColors.white,
                ),
                Row(
                  crossAxisAlignment: CrossAxisAlignment.end,
                  mainAxisAlignment: MainAxisAlignment.end,
                  children: <Widget>[
                    dateTime.toText12(
                      color: isCurrentUser ? MyColors.grey41Color.withOpacity(.5) : MyColors.white.withOpacity(0.7),
                    ),
                    if (isCurrentUser) 5.width,
                    if (isCurrentUser)
                      Icon(
                        isDelivered ? Icons.done_all : Icons.done_all,
                        color: isSeen ? MyColors.textMixColor : MyColors.grey9DColor,
                        size: 14,
                      ),
                  ],
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }
}