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fluffychat/lib/pangea/chat/widgets/pangea_chat_input_row.dart

327 lines
14 KiB
Dart

import 'dart:async';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:animations/animations.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:matrix/matrix.dart';
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/config/themes.dart';
import 'package:fluffychat/pages/chat/chat.dart';
import 'package:fluffychat/pages/chat/input_bar.dart';
import 'package:fluffychat/pangea/choreographer/widgets/send_button.dart';
import 'package:fluffychat/pangea/choreographer/widgets/start_igc_button.dart';
import 'package:fluffychat/pangea/learning_settings/constants/language_constants.dart';
import 'package:fluffychat/pangea/toolbar/reading_assistance_input_row/reading_assistance_input_bar.dart';
import 'package:fluffychat/pangea/toolbar/widgets/message_selection_overlay.dart';
import 'package:fluffychat/utils/platform_infos.dart';
class PangeaChatInputRow extends StatefulWidget {
final ChatController controller;
final MessageOverlayController? overlayController;
const PangeaChatInputRow({
required this.controller,
this.overlayController,
super.key,
});
@override
State<PangeaChatInputRow> createState() => PangeaChatInputRowState();
}
class PangeaChatInputRowState extends State<PangeaChatInputRow> {
StreamSubscription? _choreoSub;
@override
void initState() {
// Rebuild the widget each time there's an update from choreo
_choreoSub = widget.controller.choreographer.stateStream.stream.listen((_) {
setState(() {});
});
super.initState();
}
@override
void dispose() {
_choreoSub?.cancel();
super.dispose();
}
ChatController get _controller => widget.controller;
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
if (_controller.showEmojiPicker &&
_controller.emojiPickerType == EmojiPickerType.reaction) {
return const SizedBox.shrink();
}
const height = 48.0;
final activel1 =
_controller.pangeaController.languageController.activeL1Model();
final activel2 =
_controller.pangeaController.languageController.activeL2Model();
String hintText() {
if (_controller.choreographer.itController.willOpen) {
return L10n.of(context).buildTranslation;
}
return activel1 != null &&
activel2 != null &&
activel1.langCode != LanguageKeys.unknownLanguage &&
activel2.langCode != LanguageKeys.unknownLanguage
? L10n.of(context).writeAMessageLangCodes(
activel1.langCodeShort.toUpperCase(),
activel2.langCodeShort.toUpperCase(),
)
: L10n.of(context).writeAMessage;
}
return Column(
children: [
// if (!controller.selectMode) WritingAssistanceInputRow(controller),
CompositedTransformTarget(
link: _controller.choreographer.inputLayerLinkAndKey.link,
child: Row(
key: widget.overlayController != null
? null
: _controller.choreographer.inputLayerLinkAndKey.key,
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: widget.overlayController != null
? <Widget>[
if (_controller.selectedEvents
.every((event) => event.status == EventStatus.error))
SizedBox(
height: height,
child: TextButton(
style: TextButton.styleFrom(
foregroundColor: theme.colorScheme.error,
),
onPressed: _controller.deleteErrorEventsAction,
child: Row(
children: <Widget>[
const Icon(Icons.delete),
Text(L10n.of(context).delete),
],
),
),
),
if (_controller.selectedEvents.isNotEmpty &&
_controller.selectedEvents.first
.getDisplayEvent(_controller.timeline!)
.status
.isSent &&
!_controller.selectedEvents.every(
(event) => event.status == EventStatus.error,
))
widget.overlayController != null
? ReadingAssistanceInputBar(
_controller,
widget.overlayController!,
)
: const SizedBox(height: height),
if (_controller.selectedEvents.length == 1 &&
_controller.selectedEvents.first
.getDisplayEvent(_controller.timeline!)
.status
.isError)
SizedBox(
height: height,
child: TextButton(
onPressed: _controller.sendAgainAction,
child: Row(
children: <Widget>[
Text(L10n.of(context).tryToSendAgain),
const SizedBox(width: 4),
const Icon(Icons.send_outlined, size: 16),
],
),
),
),
]
: <Widget>[
const SizedBox(width: 4),
AnimatedContainer(
duration: FluffyThemes.animationDuration,
curve: FluffyThemes.animationCurve,
height: height,
width:
_controller.sendController.text.isEmpty ? height : 0,
alignment: Alignment.center,
clipBehavior: Clip.hardEdge,
decoration: const BoxDecoration(),
child: PopupMenuButton<String>(
icon: const Icon(Icons.add_outlined),
onSelected: _controller.onAddPopupMenuButtonSelected,
itemBuilder: (BuildContext context) =>
<PopupMenuEntry<String>>[
PopupMenuItem<String>(
value: 'file',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.green,
foregroundColor: Colors.white,
child: Icon(Icons.attachment_outlined),
),
title: Text(L10n.of(context).sendFile),
contentPadding: const EdgeInsets.all(0),
),
),
PopupMenuItem<String>(
value: 'image',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.blue,
foregroundColor: Colors.white,
child: Icon(Icons.image_outlined),
),
title: Text(L10n.of(context).sendImage),
contentPadding: const EdgeInsets.all(0),
),
),
if (PlatformInfos.isMobile)
PopupMenuItem<String>(
value: 'camera',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.purple,
foregroundColor: Colors.white,
child: Icon(Icons.camera_alt_outlined),
),
title: Text(L10n.of(context).openCamera),
contentPadding: const EdgeInsets.all(0),
),
),
if (PlatformInfos.isMobile)
PopupMenuItem<String>(
value: 'camera-video',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.red,
foregroundColor: Colors.white,
child: Icon(Icons.videocam_outlined),
),
title: Text(L10n.of(context).openVideoCamera),
contentPadding: const EdgeInsets.all(0),
),
),
if (PlatformInfos.isMobile)
PopupMenuItem<String>(
value: 'location',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.brown,
foregroundColor: Colors.white,
child: Icon(Icons.gps_fixed_outlined),
),
title: Text(L10n.of(context).shareLocation),
contentPadding: const EdgeInsets.all(0),
),
),
],
),
),
if (kIsWeb)
Container(
height: height,
width: height,
alignment: Alignment.center,
child: IconButton(
tooltip: L10n.of(context).emojis,
icon: PageTransitionSwitcher(
transitionBuilder: (
Widget child,
Animation<double> primaryAnimation,
Animation<double> secondaryAnimation,
) {
return SharedAxisTransition(
animation: primaryAnimation,
secondaryAnimation: secondaryAnimation,
transitionType: SharedAxisTransitionType.scaled,
fillColor: Colors.transparent,
child: child,
);
},
child: Icon(
_controller.showEmojiPicker
? Icons.keyboard
: Icons.add_reaction_outlined,
key: ValueKey(_controller.showEmojiPicker),
),
),
onPressed: _controller.emojiPickerAction,
),
),
Expanded(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 0.0),
child: InputBar(
room: _controller.room,
minLines: 1,
maxLines: 8,
autofocus: !PlatformInfos.isMobile,
keyboardType: TextInputType.multiline,
textInputAction: AppConfig.sendOnEnter ??
true && PlatformInfos.isMobile
? TextInputAction.send
: null,
onSubmitted: (String value) =>
_controller.onInputBarSubmitted(value, context),
onSubmitImage: _controller.sendImageFromClipBoard,
focusNode: _controller.inputFocus,
controller: _controller.sendController,
decoration: InputDecoration(
contentPadding: const EdgeInsets.only(
left: 6.0,
right: 6.0,
bottom: 6.0,
top: 3.0,
),
hintText: hintText(),
disabledBorder: InputBorder.none,
hintMaxLines: 1,
border: InputBorder.none,
enabledBorder: InputBorder.none,
filled: false,
),
onChanged: _controller.onInputBarChanged,
),
),
),
StartIGCButton(
controller: _controller,
),
Container(
height: height,
width: height,
alignment: Alignment.center,
child: PlatformInfos.platformCanRecord &&
_controller.sendController.text.isEmpty &&
!_controller.choreographer.itController.willOpen
? FloatingActionButton.small(
tooltip: L10n.of(context).voiceMessage,
onPressed: _controller.voiceMessageAction,
elevation: 0,
heroTag: null,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(height),
),
backgroundColor: theme.bubbleColor,
foregroundColor: theme.onBubbleColor,
child: const Icon(Icons.mic_none_outlined),
)
: ChoreographerSendButton(controller: _controller),
),
],
),
),
],
);
}
}