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https://github.com/krille-chan/fluffychat
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refactor: More stable scroll to event
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parent
038cd9cb73
commit
7d112b1e18
3 changed files with 21 additions and 4 deletions
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@ -367,6 +367,8 @@ class ChatController extends State<ChatPageWithRoom> {
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return;
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}
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String? scrollToEventIdMarker;
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Future<void>? _setReadMarkerFuture;
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void setReadMarker({String? eventId}) {
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@ -912,6 +914,9 @@ class ChatController extends State<ChatPageWithRoom> {
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});
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return;
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}
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setState(() {
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scrollToEventIdMarker = eventId;
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});
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await scrollController.scrollToIndex(
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eventIndex,
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preferPosition: AutoScrollPosition.middle,
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@ -119,6 +119,8 @@ class ChatEventList extends StatelessWidget {
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'${event.senderFromMemoryOrFallback.mention} ',
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),
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),
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highlightMarker:
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controller.scrollToEventIdMarker == event.eventId,
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onSelect: controller.onSelectMessage,
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scrollToEventId: (String eventId) =>
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controller.scrollToEventId(eventId),
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@ -31,6 +31,7 @@ class Message extends StatelessWidget {
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final bool longPressSelect;
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final bool selected;
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final Timeline timeline;
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final bool highlightMarker;
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const Message(
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this.event, {
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@ -44,6 +45,7 @@ class Message extends StatelessWidget {
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required this.onSwipe,
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this.selected = false,
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required this.timeline,
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this.highlightMarker = false,
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super.key,
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});
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@ -186,8 +188,19 @@ class Message extends StatelessWidget {
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padding: const EdgeInsets.only(left: 8),
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child: Material(
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color: noBubble ? Colors.transparent : color,
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borderRadius: borderRadius,
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clipBehavior: Clip.antiAlias,
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elevation: highlightMarker || selected ? 10 : 0,
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shape: RoundedRectangleBorder(
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borderRadius: borderRadius,
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side: BorderSide(
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width: highlightMarker || selected ? 1 : 0,
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color: selected
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? Theme.of(context).colorScheme.onBackground
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: highlightMarker
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? Theme.of(context).colorScheme.primary
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: Colors.transparent,
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),
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),
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child: Container(
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decoration: BoxDecoration(
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borderRadius:
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@ -393,9 +406,6 @@ class Message extends StatelessWidget {
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child: Stack(
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children: [
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Container(
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color: selected
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? Theme.of(context).colorScheme.primary.withAlpha(100)
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: Colors.transparent,
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constraints: const BoxConstraints(
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maxWidth: FluffyThemes.columnWidth * 2.5,
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),
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