Linloir/simple-chat-client
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- Ctrl + Enter send message
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Linloir 2022-10-20 11:19:54 +08:00
parent 4366a49466
commit 04f57dfb8a
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GPG Key ID: 58EEB209A0F2C366
1 changed files with 33 additions and 19 deletions
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52
lib/chat/view/input_box/input_box.dart
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@ -1,7 +1,7 @@
/*
* @Author : Linloir
* @Date : 2022-10-14 17:54:30
* @LastEditTime : 2022-10-19 23:33:25
* @LastEditTime : 2022-10-20 11:18:48
* @Description :
*/
@ -9,6 +9,7 @@ import 'dart:convert';
import 'package:file_picker/file_picker.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:formz/formz.dart';
import 'package:path/path.dart';
@ -43,26 +44,39 @@ class InputBox extends StatelessWidget {
listener: (context, state) {
_controller.clear();
},
child: Container(
constraints: const BoxConstraints(maxHeight: 120),
child: Builder(
builder: (context) => TextField(
controller: _controller,
onChanged: (value) {
context.read<MessageInputCubit>().onInputChange(MessageInput.dirty(value));
},
maxLines: null,
decoration: const InputDecoration(
border: UnderlineInputBorder(
borderSide: BorderSide(
width: 1.0
)
child: BlocBuilder<MessageInputCubit, MessageInputState>(
builder:(context, state) {
return Container(
constraints: const BoxConstraints(maxHeight: 120),
child: Builder(
builder: (context) => CallbackShortcuts(
bindings: {
const SingleActivator(LogicalKeyboardKey.enter, control: true): () {
if(state.status == FormzStatus.valid) {
context.read<MessageInputCubit>().onSubmission();
}
}
},
child: TextField(
controller: _controller,
onChanged: (value) {
context.read<MessageInputCubit>().onInputChange(MessageInput.dirty(value));
},
maxLines: null,
decoration: const InputDecoration(
border: UnderlineInputBorder(
borderSide: BorderSide(
width: 1.0
)
),
hintText: 'Input message here'
),
),
),
hintText: 'Input message here'
),
),
),
)
);
}
),
),
),
const SizedBox(width: 8.0,),