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https://github.com/krille-chan/fluffychat
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fix: Scroll down button
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parent
1ce60aecf4
commit
72921505fe
1 changed files with 10 additions and 6 deletions
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@ -151,7 +151,10 @@ class ChatController extends State<ChatPageWithRoom> {
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Event? editEvent;
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bool showScrollDownButton = false;
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bool _scrolledUp = false;
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bool get showScrollDownButton =>
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_scrolledUp || timeline?.allowNewEvent == false;
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bool get selectMode => selectedEvents.isNotEmpty;
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@ -247,11 +250,10 @@ class ChatController extends State<ChatPageWithRoom> {
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requestFuture();
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}
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if (timeline?.allowNewEvent == false ||
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scrollController.position.pixels > 0 && showScrollDownButton == false) {
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setState(() => showScrollDownButton = true);
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} else if (scrollController.position.pixels == 0 &&
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showScrollDownButton == true) {
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setState(() => showScrollDownButton = false);
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scrollController.position.pixels > 0 && _scrolledUp == false) {
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setState(() => _scrolledUp = true);
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} else if (scrollController.position.pixels == 0 && _scrolledUp == true) {
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setState(() => _scrolledUp = false);
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}
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}
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@ -805,6 +807,7 @@ class ChatController extends State<ChatPageWithRoom> {
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if (eventIndex == -1) {
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setState(() {
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timeline = null;
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_scrolledUp = false;
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loadTimelineFuture = _getTimeline(
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eventContextId: eventId,
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timeout: const Duration(seconds: 30),
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@ -827,6 +830,7 @@ class ChatController extends State<ChatPageWithRoom> {
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if (!timeline!.allowNewEvent) {
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setState(() {
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timeline = null;
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_scrolledUp = false;
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loadTimelineFuture = _getTimeline();
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});
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await loadTimelineFuture;
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