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fluffychat
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refactor: Split chat view into multiple files

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onboarding
Krille Fear 4 years ago
parent ea75d7d952
commit e725cc7479
7 changed files with 531 additions and 484 deletions
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15
lib/pages/chat/chat.dart
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@ -406,7 +406,10 @@ class ChatController extends State<Chat> {
void copyEventsAction() {
Clipboard.setData(ClipboardData(text: _getSelectedEventString()));
setState(() => selectedEvents.clear());
setState(() {
showEmojiPicker = false;
selectedEvents.clear();
});
}
void reportEventAction() async {
@ -450,7 +453,10 @@ class ChatController extends State<Chat> {
),
);
if (result.error != null) return;
setState(() => selectedEvents.clear());
setState(() {
showEmojiPicker = false;
selectedEvents.clear();
});
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(L10n.of(context).contentHasBeenReported)));
}
@ -487,7 +493,10 @@ class ChatController extends State<Chat> {
}
});
}
setState(() => selectedEvents.clear());
setState(() {
showEmojiPicker = false;
selectedEvents.clear();
});
}
List<Client> get currentRoomBundle {

26
lib/pages/chat/chat_emoji_picker.dart
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@ -0,0 +1,26 @@
import 'package:flutter/material.dart';
import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
import 'chat.dart';
class ChatEmojiPicker extends StatelessWidget {
final ChatController controller;
const ChatEmojiPicker(this.controller, {Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return AnimatedContainer(
duration: const Duration(milliseconds: 300),
height: controller.showEmojiPicker
? MediaQuery.of(context).size.height / 2
: 0,
child: controller.showEmojiPicker
? EmojiPicker(
onEmojiSelected: controller.onEmojiSelected,
onBackspacePressed: controller.cancelEmojiPicker,
)
: null,
);
}
}

280
lib/pages/chat/chat_input_row.dart
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@ -0,0 +1,280 @@
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:matrix/matrix.dart';
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/utils/platform_infos.dart';
import 'package:fluffychat/widgets/avatar.dart';
import 'package:fluffychat/widgets/matrix.dart';
import 'chat.dart';
import 'encryption_button.dart';
import 'input_bar.dart';
class ChatInputRow extends StatelessWidget {
final ChatController controller;
const ChatInputRow(this.controller, {Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
if (controller.showEmojiPicker) return Container();
return Row(
crossAxisAlignment: CrossAxisAlignment.end,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: controller.selectMode
? <Widget>[
SizedBox(
height: 56,
child: TextButton(
onPressed: controller.forwardEventsAction,
child: Row(
children: <Widget>[
const Icon(Icons.keyboard_arrow_left_outlined),
Text(L10n.of(context).forward),
],
),
),
),
controller.selectedEvents.length == 1
? controller.selectedEvents.first
.getDisplayEvent(controller.timeline)
.status
.isSent
? SizedBox(
height: 56,
child: TextButton(
onPressed: controller.replyAction,
child: Row(
children: <Widget>[
Text(L10n.of(context).reply),
const Icon(Icons.keyboard_arrow_right),
],
),
),
)
: SizedBox(
height: 56,
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),
],
),
),
)
: Container(),
]
: <Widget>[
AnimatedContainer(
duration: const Duration(milliseconds: 200),
height: 56,
width: controller.inputText.isEmpty ? 56 : 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 (controller.room
.getImagePacks(ImagePackUsage.sticker)
.isNotEmpty)
PopupMenuItem<String>(
value: 'sticker',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.orange,
foregroundColor: Colors.white,
child: Icon(Icons.emoji_emotions_outlined),
),
title: Text(L10n.of(context).sendSticker),
contentPadding: const EdgeInsets.all(0),
),
),
if (PlatformInfos.isMobile)
PopupMenuItem<String>(
value: 'voice',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.red,
foregroundColor: Colors.white,
child: Icon(Icons.mic_none_outlined),
),
title: Text(L10n.of(context).voiceMessage),
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),
),
),
],
),
),
Container(
height: 56,
alignment: Alignment.center,
child: EncryptionButton(controller.room),
),
if (controller.matrix.isMultiAccount &&
controller.matrix.hasComplexBundles &&
controller.matrix.currentBundle.length > 1)
Container(
height: 56,
alignment: Alignment.center,
child: _ChatAccountPicker(controller),
),
Expanded(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 4.0),
child: InputBar(
room: controller.room,
minLines: 1,
maxLines: 8,
autofocus: !PlatformInfos.isMobile,
keyboardType: TextInputType.multiline,
textInputAction:
AppConfig.sendOnEnter ? TextInputAction.send : null,
onSubmitted: controller.onInputBarSubmitted,
focusNode: controller.inputFocus,
controller: controller.sendController,
decoration: InputDecoration(
hintText: L10n.of(context).writeAMessage,
hintMaxLines: 1,
border: InputBorder.none,
enabledBorder: InputBorder.none,
filled: false,
),
onChanged: controller.onInputBarChanged,
),
),
),
if (PlatformInfos.isMobile && controller.inputText.isEmpty)
Container(
height: 56,
alignment: Alignment.center,
child: IconButton(
tooltip: L10n.of(context).voiceMessage,
icon: const Icon(Icons.mic_none_outlined),
onPressed: controller.voiceMessageAction,
),
),
if (!PlatformInfos.isMobile || controller.inputText.isNotEmpty)
Container(
height: 56,
alignment: Alignment.center,
child: IconButton(
icon: const Icon(Icons.send_outlined),
onPressed: controller.send,
tooltip: L10n.of(context).send,
),
),
],
);
}
}
class _ChatAccountPicker extends StatelessWidget {
final ChatController controller;
const _ChatAccountPicker(this.controller, {Key key}) : super(key: key);
void _popupMenuButtonSelected(String mxid) {
final client = controller.matrix.currentBundle
.firstWhere((cl) => cl.userID == mxid, orElse: () => null);
if (client == null) {
Logs().w('Attempted to switch to a non-existing client $mxid');
return;
}
controller.setSendingClient(client);
}
@override
Widget build(BuildContext context) {
controller.matrix ??= Matrix.of(context);
final clients = controller.currentRoomBundle;
return Padding(
padding: const EdgeInsets.all(8.0),
child: FutureBuilder<Profile>(
future: controller.sendingClient.ownProfile,
builder: (context, snapshot) => PopupMenuButton<String>(
onSelected: _popupMenuButtonSelected,
itemBuilder: (BuildContext context) => clients
.map((client) => PopupMenuItem<String>(
value: client.userID,
child: FutureBuilder<Profile>(
future: client.ownProfile,
builder: (context, snapshot) => ListTile(
leading: Avatar(
snapshot.data?.avatarUrl,
snapshot.data?.displayName ?? client.userID.localpart,
size: 20,
),
title:
Text(snapshot.data?.displayName ?? client.userID),
contentPadding: const EdgeInsets.all(0),
),
),
))
.toList(),
child: Avatar(
snapshot.data?.avatarUrl,
snapshot.data?.displayName ??
controller.matrix.client.userID.localpart,
size: 20,
),
),
),
);
}
}

500
lib/pages/chat/chat_view.dart
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@ -2,9 +2,7 @@ import 'dart:ui';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:future_loading_dialog/future_loading_dialog.dart';
import 'package:matrix/matrix.dart';
@ -13,11 +11,11 @@ import 'package:swipe_to_action/swipe_to_action.dart';
import 'package:vrouter/vrouter.dart';
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/config/app_emojis.dart';
import 'package:fluffychat/config/themes.dart';
import 'package:fluffychat/pages/chat/chat.dart';
import 'package:fluffychat/pages/chat/encryption_button.dart';
import 'package:fluffychat/pages/chat/input_bar.dart';
import 'package:fluffychat/pages/chat/reactions_picker.dart';
import 'package:fluffychat/pages/chat/reply_display.dart';
import 'package:fluffychat/pages/chat/tombstone_display.dart';
import 'package:fluffychat/pages/user_bottom_sheet/user_bottom_sheet.dart';
import 'package:fluffychat/utils/matrix_sdk_extensions.dart/matrix_locals.dart';
import 'package:fluffychat/utils/platform_infos.dart';
@ -28,8 +26,9 @@ import 'package:fluffychat/widgets/connection_status_header.dart';
import 'package:fluffychat/widgets/matrix.dart';
import 'package:fluffychat/widgets/unread_badge_back_button.dart';
import '../../utils/stream_extension.dart';
import 'chat_emoji_picker.dart';
import 'chat_input_row.dart';
import 'events/message.dart';
import 'events/reply_content.dart';
class ChatView extends StatelessWidget {
final ChatController controller;
@ -210,34 +209,7 @@ class ChatView extends StatelessWidget {
SafeArea(
child: Column(
children: <Widget>[
if (controller.room.getState(EventTypes.RoomTombstone) !=
null)
SizedBox(
height: 72,
child: Material(
color: Theme.of(context).secondaryHeaderColor,
elevation: 1,
child: ListTile(
leading: CircleAvatar(
foregroundColor:
Theme.of(context).colorScheme.secondary,
backgroundColor:
Theme.of(context).backgroundColor,
child: const Icon(Icons.upgrade_outlined),
),
title: Text(
controller.room
.getState(EventTypes.RoomTombstone)
.parsedTombstoneContent
.body,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
subtitle: Text(L10n.of(context).goToTheNewRoom),
onTap: controller.goToNewRoomAction,
),
),
),
TombstoneDisplay(controller),
Expanded(
child: FutureBuilder<bool>(
future: controller.getTimeline(),
@ -265,7 +237,6 @@ class ChatView extends StatelessWidget {
controller.filteredEvents,
controller.unfolded,
);
return ListView.custom(
padding: const EdgeInsets.only(
top: 16,
@ -413,376 +384,33 @@ class ChatView extends StatelessWidget {
},
),
),
const ConnectionStatusHeader(),
if (!controller.showEmojiPicker)
AnimatedContainer(
duration: const Duration(milliseconds: 300),
height: (controller.editEvent == null &&
controller.replyEvent == null &&
controller.room.canSendDefaultMessages &&
controller.selectedEvents.length == 1)
? 56
: 0,
child: Material(
color: Theme.of(context).secondaryHeaderColor,
child: Builder(builder: (context) {
if (!(controller.editEvent == null &&
controller.replyEvent == null &&
controller.selectedEvents.length == 1)) {
return Container();
}
final emojis = List<String>.from(AppEmojis.emojis);
final allReactionEvents = controller
.selectedEvents.first
.aggregatedEvents(controller.timeline,
RelationshipTypes.reaction)
?.where((event) =>
event.senderId ==
event.room.client.userID &&
event.type == 'm.reaction');
for (final event in allReactionEvents) {
try {
emojis.remove(
event.content['m.relates_to']['key']);
} catch (_) {}
}
return ListView.builder(
scrollDirection: Axis.horizontal,
itemCount: emojis.length + 1,
itemBuilder: (c, i) => i == emojis.length
? InkWell(
borderRadius: BorderRadius.circular(8),
onTap: () => controller
.pickEmojiAction(allReactionEvents),
child: Container(
width: 56,
height: 56,
alignment: Alignment.center,
child: const Icon(Icons.add_outlined),
),
)
: InkWell(
borderRadius: BorderRadius.circular(8),
onTap: () =>
controller.sendEmojiAction(emojis[i]),
child: Container(
width: 56,
height: 56,
alignment: Alignment.center,
child: Text(
emojis[i],
style: const TextStyle(fontSize: 30),
),
),
),
);
}),
),
),
AnimatedContainer(
duration: const Duration(milliseconds: 300),
height: controller.editEvent != null ||
controller.replyEvent != null
? 56
: 0,
child: Material(
color: Theme.of(context).secondaryHeaderColor,
child: Row(
children: <Widget>[
IconButton(
tooltip: L10n.of(context).close,
icon: const Icon(Icons.close),
onPressed: controller.cancelReplyEventAction,
),
Expanded(
child: controller.replyEvent != null
? ReplyContent(controller.replyEvent,
timeline: controller.timeline)
: _EditContent(controller.editEvent
?.getDisplayEvent(controller.timeline)),
),
],
),
),
),
if (controller.showScrollDownButton)
const Divider(
height: 1,
),
if (controller.room.canSendDefaultMessages &&
controller.room.membership == Membership.join &&
!controller.showEmojiPicker)
controller.room.membership == Membership.join)
Padding(
padding: EdgeInsets.all(
FluffyThemes.isColumnMode(context) ? 16.0 : 8.0),
child: Material(
borderRadius:
BorderRadius.circular(AppConfig.borderRadius),
elevation: 4,
color: Theme.of(context).scaffoldBackgroundColor,
child: Row(
crossAxisAlignment: CrossAxisAlignment.end,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: controller.selectMode
? <Widget>[
SizedBox(
height: 56,
child: TextButton(
onPressed:
controller.forwardEventsAction,
child: Row(
children: <Widget>[
const Icon(Icons
.keyboard_arrow_left_outlined),
Text(L10n.of(context).forward),
],
),
),
),
controller.selectedEvents.length == 1
? controller.selectedEvents.first
.getDisplayEvent(
controller.timeline)
.status
.isSent
? SizedBox(
height: 56,
child: TextButton(
onPressed:
controller.replyAction,
child: Row(
children: <Widget>[
Text(L10n.of(context)
.reply),
const Icon(Icons
.keyboard_arrow_right),
],
),
),
)
: SizedBox(
height: 56,
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),
],
),
),
)
: Container(),
]
: <Widget>[
AnimatedContainer(
duration:
const Duration(milliseconds: 200),
height: 56,
width:
controller.inputText.isEmpty ? 56 : 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 (controller.room
.getImagePacks(
ImagePackUsage.sticker)
.isNotEmpty)
PopupMenuItem<String>(
value: 'sticker',
child: ListTile(
leading: const CircleAvatar(
backgroundColor:
Colors.orange,
foregroundColor: Colors.white,
child: Icon(Icons
.emoji_emotions_outlined),
),
title: Text(L10n.of(context)
.sendSticker),
contentPadding:
const EdgeInsets.all(0),
),
),
if (PlatformInfos.isMobile)
PopupMenuItem<String>(
value: 'voice',
child: ListTile(
leading: const CircleAvatar(
backgroundColor: Colors.red,
foregroundColor: Colors.white,
child: Icon(
Icons.mic_none_outlined),
),
title: Text(L10n.of(context)
.voiceMessage),
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),
),
),
],
),
),
Container(
height: 56,
alignment: Alignment.center,
child: EncryptionButton(controller.room),
),
if (controller.matrix.isMultiAccount &&
controller.matrix.hasComplexBundles &&
controller.matrix.currentBundle.length >
1)
Container(
height: 56,
alignment: Alignment.center,
child: _ChatAccountPicker(controller),
),
Expanded(
child: Padding(
padding: const EdgeInsets.symmetric(
vertical: 4.0),
child: InputBar(
room: controller.room,
minLines: 1,
maxLines: 8,
autofocus: !PlatformInfos.isMobile,
keyboardType: TextInputType.multiline,
textInputAction: AppConfig.sendOnEnter
? TextInputAction.send
: null,
onSubmitted:
controller.onInputBarSubmitted,
focusNode: controller.inputFocus,
controller: controller.sendController,
decoration: InputDecoration(
hintText:
L10n.of(context).writeAMessage,
hintMaxLines: 1,
border: InputBorder.none,
enabledBorder: InputBorder.none,
filled: false,
),
onChanged:
controller.onInputBarChanged,
),
),
),
if (PlatformInfos.isMobile &&
controller.inputText.isEmpty)
Container(
height: 56,
alignment: Alignment.center,
child: IconButton(
tooltip:
L10n.of(context).voiceMessage,
icon: const Icon(
Icons.mic_none_outlined),
onPressed:
controller.voiceMessageAction,
),
),
if (!PlatformInfos.isMobile ||
controller.inputText.isNotEmpty)
Container(
height: 56,
alignment: Alignment.center,
child: IconButton(
icon: const Icon(Icons.send_outlined),
onPressed: controller.send,
tooltip: L10n.of(context).send,
),
),
],
elevation: 7,
clipBehavior: Clip.hardEdge,
color: Theme.of(context).appBarTheme.backgroundColor,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
const ConnectionStatusHeader(),
ReactionsPicker(controller),
ReplyDisplay(controller),
ChatInputRow(controller),
ChatEmojiPicker(controller),
],
),
),
),
AnimatedContainer(
duration: const Duration(milliseconds: 300),
height: controller.showEmojiPicker
? MediaQuery.of(context).size.height / 2
: 0,
child: controller.showEmojiPicker
? EmojiPicker(
onEmojiSelected: controller.onEmojiSelected,
onBackspacePressed: controller.cancelEmojiPicker,
)
: null,
),
],
),
),
@ -793,93 +421,3 @@ class ChatView extends StatelessWidget {
);
}
}
class _EditContent extends StatelessWidget {
final Event event;
const _EditContent(this.event);
@override
Widget build(BuildContext context) {
if (event == null) {
return Container();
}
return Row(
children: <Widget>[
Icon(
Icons.edit,
color: Theme.of(context).primaryColor,
),
Container(width: 15.0),
Text(
event?.getLocalizedBody(
MatrixLocals(L10n.of(context)),
withSenderNamePrefix: false,
hideReply: true,
) ??
'',
overflow: TextOverflow.ellipsis,
maxLines: 1,
style: TextStyle(
color: Theme.of(context).textTheme.bodyText2.color,
),
),
],
);
}
}
class _ChatAccountPicker extends StatelessWidget {
final ChatController controller;
const _ChatAccountPicker(this.controller, {Key key}) : super(key: key);
void _popupMenuButtonSelected(String mxid) {
final client = controller.matrix.currentBundle
.firstWhere((cl) => cl.userID == mxid, orElse: () => null);
if (client == null) {
Logs().w('Attempted to switch to a non-existing client $mxid');
return;
}
controller.setSendingClient(client);
}
@override
Widget build(BuildContext context) {
controller.matrix ??= Matrix.of(context);
final clients = controller.currentRoomBundle;
return Padding(
padding: const EdgeInsets.all(8.0),
child: FutureBuilder<Profile>(
future: controller.sendingClient.ownProfile,
builder: (context, snapshot) => PopupMenuButton<String>(
onSelected: _popupMenuButtonSelected,
itemBuilder: (BuildContext context) => clients
.map((client) => PopupMenuItem<String>(
value: client.userID,
child: FutureBuilder<Profile>(
future: client.ownProfile,
builder: (context, snapshot) => ListTile(
leading: Avatar(
snapshot.data?.avatarUrl,
snapshot.data?.displayName ?? client.userID.localpart,
size: 20,
),
title:
Text(snapshot.data?.displayName ?? client.userID),
contentPadding: const EdgeInsets.all(0),
),
),
))
.toList(),
child: Avatar(
snapshot.data?.avatarUrl,
snapshot.data?.displayName ??
controller.matrix.client.userID.localpart,
size: 20,
),
),
),
);
}
}

75
lib/pages/chat/reactions_picker.dart
Unescape Escape View File

@ -0,0 +1,75 @@
import 'package:flutter/material.dart';
import 'package:matrix/matrix.dart';
import 'package:fluffychat/config/app_emojis.dart';
import 'package:fluffychat/pages/chat/chat.dart';
class ReactionsPicker extends StatelessWidget {
final ChatController controller;
const ReactionsPicker(this.controller, {Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
if (controller.showEmojiPicker) return Container();
return AnimatedContainer(
duration: const Duration(milliseconds: 300),
height: (controller.editEvent == null &&
controller.replyEvent == null &&
controller.room.canSendDefaultMessages &&
controller.selectedEvents.length == 1)
? 56
: 0,
child: Material(
color: Theme.of(context).secondaryHeaderColor,
child: Builder(builder: (context) {
if (!(controller.editEvent == null &&
controller.replyEvent == null &&
controller.selectedEvents.length == 1)) {
return Container();
}
final emojis = List<String>.from(AppEmojis.emojis);
final allReactionEvents = controller.selectedEvents.first
.aggregatedEvents(controller.timeline, RelationshipTypes.reaction)
?.where((event) =>
event.senderId == event.room.client.userID &&
event.type == 'm.reaction');
for (final event in allReactionEvents) {
try {
emojis.remove(event.content['m.relates_to']['key']);
} catch (_) {}
}
return ListView.builder(
scrollDirection: Axis.horizontal,
itemCount: emojis.length + 1,
itemBuilder: (c, i) => i == emojis.length
? InkWell(
borderRadius: BorderRadius.circular(8),
onTap: () => controller.pickEmojiAction(allReactionEvents),
child: Container(
width: 56,
height: 56,
alignment: Alignment.center,
child: const Icon(Icons.add_outlined),
),
)
: InkWell(
borderRadius: BorderRadius.circular(8),
onTap: () => controller.sendEmojiAction(emojis[i]),
child: Container(
width: 56,
height: 56,
alignment: Alignment.center,
child: Text(
emojis[i],
style: const TextStyle(fontSize: 30),
),
),
),
);
}),
),
);
}
}

77
lib/pages/chat/reply_display.dart
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import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:matrix/matrix.dart';
import 'package:fluffychat/utils/matrix_sdk_extensions.dart/matrix_locals.dart';
import 'chat.dart';
import 'events/reply_content.dart';
class ReplyDisplay extends StatelessWidget {
final ChatController controller;
const ReplyDisplay(this.controller, {Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return AnimatedContainer(
duration: const Duration(milliseconds: 300),
height: controller.editEvent != null || controller.replyEvent != null
? 56
: 0,
child: Material(
color: Theme.of(context).secondaryHeaderColor,
child: Row(
children: <Widget>[
IconButton(
tooltip: L10n.of(context).close,
icon: const Icon(Icons.close),
onPressed: controller.cancelReplyEventAction,
),
Expanded(
child: controller.replyEvent != null
? ReplyContent(controller.replyEvent,
timeline: controller.timeline)
: _EditContent(controller.editEvent
?.getDisplayEvent(controller.timeline)),
),
],
),
),
);
}
}
class _EditContent extends StatelessWidget {
final Event event;
const _EditContent(this.event);
@override
Widget build(BuildContext context) {
if (event == null) {
return Container();
}
return Row(
children: <Widget>[
Icon(
Icons.edit,
color: Theme.of(context).primaryColor,
),
Container(width: 15.0),
Text(
event?.getLocalizedBody(
MatrixLocals(L10n.of(context)),
withSenderNamePrefix: false,
hideReply: true,
) ??
'',
overflow: TextOverflow.ellipsis,
maxLines: 1,
style: TextStyle(
color: Theme.of(context).textTheme.bodyText2.color,
),
),
],
);
}
}

42
lib/pages/chat/tombstone_display.dart
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import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:matrix/matrix.dart';
import 'chat.dart';
class TombstoneDisplay extends StatelessWidget {
final ChatController controller;
const TombstoneDisplay(this.controller, {Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
if (controller.room.getState(EventTypes.RoomTombstone) == null) {
return Container();
}
return SizedBox(
height: 72,
child: Material(
color: Theme.of(context).secondaryHeaderColor,
elevation: 1,
child: ListTile(
leading: CircleAvatar(
foregroundColor: Theme.of(context).colorScheme.secondary,
backgroundColor: Theme.of(context).backgroundColor,
child: const Icon(Icons.upgrade_outlined),
),
title: Text(
controller.room
.getState(EventTypes.RoomTombstone)
.parsedTombstoneContent
.body,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
subtitle: Text(L10n.of(context).goToTheNewRoom),
onTap: controller.goToNewRoomAction,
),
),
);
}
}
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