77 lines
2.1 KiB
Dart
77 lines
2.1 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:gap/gap.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:styled_widget/styled_widget.dart';
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import 'package:surface/controllers/chat_message_controller.dart';
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class ChatMessageInput extends StatefulWidget {
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final ChatMessageController controller;
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const ChatMessageInput({super.key, required this.controller});
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@override
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State<ChatMessageInput> createState() => _ChatMessageInputState();
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}
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class _ChatMessageInputState extends State<ChatMessageInput> {
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final TextEditingController _contentController = TextEditingController();
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final FocusNode _focusNode = FocusNode();
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void _sendMessage() {
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widget.controller.sendMessage(
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'messages.new',
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_contentController.text,
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);
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_contentController.clear();
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}
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@override
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void dispose() {
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_contentController.dispose();
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_focusNode.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return SizedBox(
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height: 72,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Row(
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children: [
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Expanded(
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child: TextField(
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focusNode: _focusNode,
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controller: _contentController,
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decoration: InputDecoration(
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isCollapsed: true,
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hintText: 'Type a message...',
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border: InputBorder.none,
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),
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onSubmitted: (_) {
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_sendMessage();
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_focusNode.requestFocus();
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},
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),
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),
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const Gap(8),
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IconButton(
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onPressed: _sendMessage,
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icon: Icon(
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Symbols.send,
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color: Theme.of(context).colorScheme.primary,
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),
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visualDensity: const VisualDensity(
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horizontal: -4,
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vertical: -4,
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),
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),
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],
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).padding(horizontal: 16, vertical: 12),
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],
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),
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);
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}
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}
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