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message.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:swipe_to_action/swipe_to_action.dart';
import 'package:fluffychat/config/themes.dart';
import 'package:fluffychat/pages/chat/chat.dart';
import 'package:fluffychat/pages/chat/events/room_creation_state_event.dart';
import 'package:fluffychat/pangea/choreographer/enums/use_type.dart';
import 'package:fluffychat/pangea/common/utils/any_state_holder.dart';
import 'package:fluffychat/pangea/common/widgets/pressable_button.dart';
import 'package:fluffychat/pangea/events/event_wrappers/pangea_message_event.dart';
import 'package:fluffychat/pangea/toolbar/widgets/message_buttons.dart';
import 'package:fluffychat/pangea/toolbar/widgets/message_selection_overlay.dart';
import 'package:fluffychat/utils/date_time_extension.dart';
import 'package:fluffychat/utils/file_description.dart';
import 'package:fluffychat/utils/string_color.dart';
import 'package:fluffychat/widgets/avatar.dart';
import 'package:fluffychat/widgets/matrix.dart';
import '../../../config/app_config.dart';
import 'message_content.dart';
import 'message_reactions.dart';
import 'reply_content.dart';
import 'state_message.dart';
import 'verification_request_content.dart';
class Message extends StatelessWidget {
final Event event;
final Event? nextEvent;
final Event? previousEvent;
final bool displayReadMarker;
final void Function(Event) onSelect;
final void Function(Event) onAvatarTab;
final void Function(Event) onInfoTab;
final void Function(String) scrollToEventId;
final void Function() onSwipe;
final bool longPressSelect;
final bool selected;
final Timeline timeline;
final bool highlightMarker;
final bool animateIn;
final void Function()? resetAnimateIn;
final bool wallpaperMode;
// #Pangea
final bool immersionMode;
final ChatController controller;
final MessageOverlayController? overlayController;
final bool isButton;
// Pangea#
const Message(
this.event, {
this.nextEvent,
this.previousEvent,
this.displayReadMarker = false,
this.longPressSelect = false,
required this.onSelect,
required this.onInfoTab,
required this.onAvatarTab,
required this.scrollToEventId,
required this.onSwipe,
this.selected = false,
required this.timeline,
this.highlightMarker = false,
this.animateIn = false,
this.resetAnimateIn,
this.wallpaperMode = false,
// #Pangea
required this.immersionMode,
required this.controller,
this.overlayController,
this.isButton = false,
// Pangea#
super.key,
});
// #Pangea
void showToolbar(PangeaMessageEvent? pangeaMessageEvent) {
// if overlayController is not null, the message is already in overlay mode
if (pangeaMessageEvent != null && overlayController == null) {
controller.showToolbar(
event,
pangeaMessageEvent: pangeaMessageEvent,
nextEvent: nextEvent,
prevEvent: previousEvent,
);
}
}
// Pangea#
@override
Widget build(BuildContext context) {
// #Pangea
PangeaMessageEvent? pangeaMessageEvent;
if (event.type == EventTypes.Message) {
pangeaMessageEvent = PangeaMessageEvent(
event: event,
timeline: timeline,
ownMessage: event.senderId == Matrix.of(context).client.userID,
);
}
WidgetsBinding.instance.addPostFrameCallback((_) {
if (controller.pangeaEditingEvent?.eventId == event.eventId) {
pangeaMessageEvent?.updateLatestEdit();
controller.clearEditingEvent();
}
});
// Pangea#
final theme = Theme.of(context);
if (!{
EventTypes.Message,
EventTypes.Sticker,
EventTypes.Encrypted,
EventTypes.CallInvite,
}.contains(event.type)) {
if (event.type.startsWith('m.call.')) {
return const SizedBox.shrink();
}
if (event.type == EventTypes.RoomCreate) {
return RoomCreationStateEvent(event: event);
}
return StateMessage(event);
}
if (event.type == EventTypes.Message &&
event.messageType == EventTypes.KeyVerificationRequest) {
return VerificationRequestContent(event: event, timeline: timeline);
}
final client = Matrix.of(context).client;
final ownMessage = event.senderId == client.userID;
final alignment = ownMessage ? Alignment.topRight : Alignment.topLeft;
var color = theme.colorScheme.surfaceContainerHigh;
final displayTime = event.type == EventTypes.RoomCreate ||
nextEvent == null ||
!event.originServerTs.sameEnvironment(nextEvent!.originServerTs);
final nextEventSameSender = nextEvent != null &&
{
EventTypes.Message,
EventTypes.Sticker,
EventTypes.Encrypted,
}.contains(nextEvent!.type) &&
nextEvent!.senderId == event.senderId &&
!displayTime;
final previousEventSameSender = previousEvent != null &&
{
EventTypes.Message,
EventTypes.Sticker,
EventTypes.Encrypted,
}.contains(previousEvent!.type) &&
previousEvent!.senderId == event.senderId &&
previousEvent!.originServerTs.sameEnvironment(event.originServerTs);
final textColor = ownMessage
?
// #Pangea
// theme.brightness == Brightness.light
// ? theme.colorScheme.onPrimary
// : theme.colorScheme.onPrimaryContainer
ThemeData.dark().colorScheme.onPrimary
// Pangea#
: theme.colorScheme.onSurface;
// #Pangea
// final linkColor = ownMessage
// ? theme.brightness == Brightness.light
// ? theme.colorScheme.primaryFixed
// : theme.colorScheme.onTertiaryContainer
// : theme.colorScheme.primary;
final linkColor = theme.colorScheme.primary;
// Pangea#
final rowMainAxisAlignment =
ownMessage ? MainAxisAlignment.end : MainAxisAlignment.start;
final displayEvent = event.getDisplayEvent(timeline);
const hardCorner = Radius.circular(4);
const roundedCorner = Radius.circular(AppConfig.borderRadius);
final borderRadius = BorderRadius.only(
topLeft: !ownMessage && nextEventSameSender ? hardCorner : roundedCorner,
topRight: ownMessage && nextEventSameSender ? hardCorner : roundedCorner,
bottomLeft:
!ownMessage && previousEventSameSender ? hardCorner : roundedCorner,
bottomRight:
ownMessage && previousEventSameSender ? hardCorner : roundedCorner,
);
final noBubble = ({
MessageTypes.Video,
MessageTypes.Image,
MessageTypes.Sticker,
}.contains(event.messageType) &&
event.fileDescription == null &&
!event.redacted) ||
(event.messageType == MessageTypes.Text &&
event.relationshipType == null &&
event.onlyEmotes &&
event.numberEmotes > 0 &&
event.numberEmotes <= 3);
final noPadding = {
MessageTypes.File,
MessageTypes.Audio,
}.contains(event.messageType);
if (ownMessage) {
color = displayEvent.status.isError
? Colors.redAccent
// #Pangea
// : theme.brightness == Brightness.light
// ? theme.colorScheme.primary
// : theme.colorScheme.primaryContainer;
: Color.alphaBlend(
Colors.white.withAlpha(180),
ThemeData.dark().colorScheme.primary,
);
// Pangea#
}
final resetAnimateIn = this.resetAnimateIn;
var animateIn = this.animateIn;
final row = StatefulBuilder(
builder: (context, setState) {
if (animateIn && resetAnimateIn != null) {
WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
animateIn = false;
// #Pangea
// setState(resetAnimateIn);
if (context.mounted) setState(resetAnimateIn);
// Pangea#
});
}
return AnimatedSize(
duration: FluffyThemes.animationDuration,
curve: FluffyThemes.animationCurve,
clipBehavior: Clip.none,
alignment: ownMessage ? Alignment.bottomRight : Alignment.bottomLeft,
child: animateIn
? const SizedBox(height: 0, width: double.infinity)
: Stack(
children: [
Positioned(
top: 0,
bottom: 0,
left: 0,
right: 0,
child: InkWell(
// #Pangea
onTap: () => overlayController == null
? showToolbar(pangeaMessageEvent)
: controller.clearSelectedEvents(),
onLongPress: () => overlayController == null
? showToolbar(pangeaMessageEvent)
: controller.clearSelectedEvents(),
// onTap: () => onSelect(event),
// onLongPress: () => onSelect(event),
// Pangea#
borderRadius:
BorderRadius.circular(AppConfig.borderRadius / 2),
child: Material(
borderRadius:
BorderRadius.circular(AppConfig.borderRadius / 2),
color: selected || highlightMarker
? theme.colorScheme.secondaryContainer
.withAlpha(128)
: Colors.transparent,
),
),
),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: rowMainAxisAlignment,
children: [
// #Pangea
// if (longPressSelect)
// SizedBox(
// height: 32,
// width: Avatar.defaultSize,
// child: Checkbox.adaptive(
// value: selected,
// shape: const CircleBorder(),
// onChanged: (_) => onSelect(event),
// ),
// )
// else if (nextEventSameSender || ownMessage)
if (nextEventSameSender ||
ownMessage ||
overlayController != null)
// Pangea#
SizedBox(
width: Avatar.defaultSize,
child: Center(
child: SizedBox(
width: 16,
height: 16,
child: event.status == EventStatus.error
? const Icon(Icons.error, color: Colors.red)
: event.fileSendingStatus != null
? const CircularProgressIndicator
.adaptive(
strokeWidth: 1,
)
: null,
),
),
)
else
FutureBuilder<User?>(
future: event.fetchSenderUser(),
builder: (context, snapshot) {
final user = snapshot.data ??
event.senderFromMemoryOrFallback;
return Avatar(
mxContent: user.avatarUrl,
name: user.calcDisplayname(),
presenceUserId: user.stateKey,
presenceBackgroundColor:
wallpaperMode ? Colors.transparent : null,
onTap: () => onAvatarTab(event),
);
},
),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
// #Pangea
// if (!nextEventSameSender)
if (!nextEventSameSender &&
overlayController == null)
// Pangea#
Padding(
padding: const EdgeInsets.only(
left: 8.0,
bottom: 4,
),
child: ownMessage || event.room.isDirectChat
? const SizedBox(height: 12)
: FutureBuilder<User?>(
future: event.fetchSenderUser(),
builder: (context, snapshot) {
final displayname = snapshot.data
?.calcDisplayname() ??
event.senderFromMemoryOrFallback
.calcDisplayname();
return Text(
displayname,
style: TextStyle(
fontSize: 11,
fontWeight: FontWeight.bold,
color: (theme.brightness ==
Brightness.light
? displayname.color
: displayname
.lightColorText),
shadows: !wallpaperMode
? null
: [
const Shadow(
offset: Offset(
0.0,
0.0,
),
blurRadius: 3,
color: Colors.black,
),
],
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
);
},
),
),
Container(
alignment: alignment,
padding: const EdgeInsets.only(left: 8),
child: GestureDetector(
// #Pangea
onTap: () => showToolbar(pangeaMessageEvent),
onLongPress: () =>
showToolbar(pangeaMessageEvent),
// onLongPress: longPressSelect
// ? null
// : () {
// HapticFeedback.heavyImpact();
// onSelect(event);
// },
// Pangea#
child: AnimatedOpacity(
opacity: animateIn
? 0
: event.messageType ==
MessageTypes.BadEncrypted ||
event.status.isSending
? 0.5
: 1,
duration: FluffyThemes.animationDuration,
curve: FluffyThemes.animationCurve,
child:
// #Pangea
PressableButton(
triggerAnimation: controller
.showToolbarStream.stream
.where(
(eventID) => eventID == event.eventId,
),
depressed: !isButton,
borderRadius: borderRadius,
onPressed: () {
showToolbar(pangeaMessageEvent);
},
color: color,
child:
// Pangea#
Container(
decoration: BoxDecoration(
color: noBubble
? Colors.transparent
: color,
borderRadius: borderRadius,
),
clipBehavior: Clip.antiAlias,
// #Pangea
child: CompositedTransformTarget(
link: overlayController != null
? LayerLinkAndKey('overlay_msg')
.link
: MatrixState.pAnyState
.layerLinkAndKey(
event.eventId,
)
.link,
child: Container(
key: overlayController != null
? LayerLinkAndKey('overlay_msg')
.key
: MatrixState.pAnyState
.layerLinkAndKey(
event.eventId,
)
.key,
// Pangea#
decoration: BoxDecoration(
borderRadius:
BorderRadius.circular(
AppConfig.borderRadius,
),
),
padding: noBubble || noPadding
? EdgeInsets.zero
: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
constraints: const BoxConstraints(
maxWidth:
FluffyThemes.columnWidth *
1.5,
),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment:
CrossAxisAlignment.start,
children: <Widget>[
if (event.relationshipType ==
RelationshipTypes.reply)
FutureBuilder<Event?>(
future: event.getReplyEvent(
timeline,
),
builder: (
BuildContext context,
snapshot,
) {
final replyEvent =
snapshot.hasData
? snapshot.data!
: Event(
eventId: event
.relationshipEventId!,
content: {
'msgtype':
'm.text',
'body':
'...',
},
senderId: event
.senderId,
type:
'm.room.message',
room: event
.room,
status:
EventStatus
.sent,
originServerTs:
DateTime
.now(),
);
return Padding(
padding:
const EdgeInsets
.only(
bottom: 4.0,
),
child: InkWell(
borderRadius:
ReplyContent
.borderRadius,
onTap: () =>
scrollToEventId(
replyEvent.eventId,
),
child: AbsorbPointer(
child: ReplyContent(
replyEvent,
ownMessage:
ownMessage,
timeline:
timeline,
),
),
),
);
},
),
MessageContent(
displayEvent,
textColor: textColor,
linkColor: linkColor,
onInfoTab: onInfoTab,
borderRadius: borderRadius,
timeline: timeline,
// #Pangea
pangeaMessageEvent:
pangeaMessageEvent,
immersionMode: immersionMode,
overlayController:
overlayController,
controller: controller,
nextEvent: nextEvent,
prevEvent: previousEvent,
// Pangea#
),
if (event.hasAggregatedEvents(
timeline,
RelationshipTypes
.edit,
)
// #Pangea
||
(pangeaMessageEvent
?.showUseType ??
false)
// Pangea#
)
Padding(
padding:
const EdgeInsets.only(
top: 4.0,
),
child: Row(
mainAxisSize:
MainAxisSize.min,
children: [
// #Pangea
if (pangeaMessageEvent
?.showUseType ??
false) ...[
pangeaMessageEvent!
.msgUseType
.iconView(
context,
textColor
.withAlpha(164),
),
const SizedBox(
width: 4,
),
],
if (event
.hasAggregatedEvents(
timeline,
RelationshipTypes
.edit,
)) ...[
// Pangea#
Icon(
Icons.edit_outlined,
color: textColor
.withAlpha(164),
size: 14,
),
Text(
' - ${displayEvent.originServerTs.localizedTimeShort(context)}',
style: TextStyle(
color: textColor
.withAlpha(
164,
),
fontSize: 12,
),
),
],
],
),
),
],
),
),
),
),
),
),
),
),
],
),
),
],
),
],
),
);
},
);
Widget container;
final showReceiptsRow =
event.hasAggregatedEvents(timeline, RelationshipTypes.reaction);
// #Pangea
// if (showReceiptsRow || displayTime || selected || displayReadMarker) {
if (overlayController == null &&
(showReceiptsRow ||
displayTime ||
displayReadMarker ||
(pangeaMessageEvent?.showMessageButtons ?? false))) {
// Pangea#
container = Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment:
ownMessage ? CrossAxisAlignment.end : CrossAxisAlignment.start,
children: <Widget>[
if (displayTime || selected)
Padding(
padding: displayTime
? const EdgeInsets.symmetric(vertical: 8.0)
: EdgeInsets.zero,
child: Center(
child: Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Material(
borderRadius:
BorderRadius.circular(AppConfig.borderRadius * 2),
color: theme.colorScheme.surface.withAlpha(128),
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 8.0,
vertical: 2.0,
),
child: Text(
event.originServerTs.localizedTime(context),
style: TextStyle(
fontSize: 12 * AppConfig.fontSizeFactor,
fontWeight: FontWeight.bold,
color: theme.colorScheme.secondary,
),
),
),
),
),
),
),
row,
AnimatedSize(
duration: FluffyThemes.animationDuration,
curve: FluffyThemes.animationCurve,
// #Pangea
child: overlayController != null ||
(!showReceiptsRow &&
!(pangeaMessageEvent?.showMessageButtons ?? false))
// child: !showReceiptsRow
// Pangea#
? const SizedBox.shrink()
: Padding(
padding: EdgeInsets.only(
top: 4.0,
left: (ownMessage ? 0 : Avatar.defaultSize) + 12.0,
right: ownMessage ? 0 : 12.0,
),
// #Pangea
child: Row(
mainAxisAlignment: ownMessage
? MainAxisAlignment.end
: MainAxisAlignment.start,
children: [
if (pangeaMessageEvent?.showMessageButtons ?? false)
MessageButtons(
event: event,
controller: controller,
pangeaMessageEvent: pangeaMessageEvent!,
nextEvent: nextEvent,
prevEvent: previousEvent,
),
MessageReactions(event, timeline),
],
),
// child: MessageReactions(event, timeline),
// Pangea#
),
),
if (displayReadMarker)
Row(
children: [
Expanded(
child:
Divider(color: theme.colorScheme.surfaceContainerHighest),
),
Container(
margin: const EdgeInsets.symmetric(
horizontal: 4,
vertical: 16.0,
),
padding: const EdgeInsets.symmetric(
horizontal: 8,
vertical: 2,
),
decoration: BoxDecoration(
borderRadius:
BorderRadius.circular(AppConfig.borderRadius / 3),
color: theme.colorScheme.surface.withAlpha(128),
),
child: Text(
L10n.of(context).readUpToHere,
style: TextStyle(
fontSize: 12 * AppConfig.fontSizeFactor,
),
),
),
Expanded(
child:
Divider(color: theme.colorScheme.surfaceContainerHighest),
),
],
),
],
);
} else {
container = row;
}
// #Pangea
container = Material(type: MaterialType.transparency, child: container);
// Pangea#
return Center(
child: Swipeable(
key: ValueKey(event.eventId),
background: const Padding(
padding: EdgeInsets.symmetric(horizontal: 12.0),
child: Center(
child: Icon(Icons.check_outlined),
),
),
direction: AppConfig.swipeRightToLeftToReply
? SwipeDirection.endToStart
: SwipeDirection.startToEnd,
onSwipe: (_) => onSwipe(),
child: Container(
constraints: const BoxConstraints(
maxWidth: FluffyThemes.columnWidth * 2.5,
),
padding: EdgeInsets.only(
left: 8.0,
right: 8.0,
top: nextEventSameSender ? 1.0 : 4.0,
bottom:
// #Pangea
overlayController != null
? 0
:
// Pangea#
previousEventSameSender
? 1.0
: 4.0,
),
child: container,
),
),
);
}
}