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opt: slide gesture

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Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-03-02 13:59:45 +08:00
parent 4735297285
commit a9f9b324a9
1 changed files with 147 additions and 146 deletions
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293
lib/pages/video/detail/reply_reply/view.dart
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@@ -123,65 +123,9 @@ class _VideoReplyReplyPanelState extends State<VideoReplyReplyPanel>
@override
Widget build(BuildContext context) {
return GStorage.slideDismissReplyPage
? GestureDetector(
onPanDown: (event) {
if (event.localPosition.dx > 30) {
_isSliding = false;
} else {
_downPos = event.localPosition;
}
},
onPanUpdate: (event) {
if (_isSliding == false) {
return;
} else if (_isSliding == null) {
if (_downPos != null) {
Offset cumulativeDelta = event.localPosition - _downPos!;
if (cumulativeDelta.dx.abs() >= cumulativeDelta.dy.abs()) {
_isSliding = true;
setState(() {
padding.value = event.localPosition.dx;
});
} else {
_isSliding = false;
}
}
} else if (_isSliding == true) {
setState(() {
padding.value = event.localPosition.dx;
});
}
},
onPanCancel: () {
if (_isSliding == true) {
if (padding.value >= 100) {
Get.back();
} else {
setState(() {
padding.value = 0;
});
}
}
_downPos = null;
_isSliding = null;
},
onPanEnd: (event) {
if (_isSliding == true) {
if (padding.value >= 100) {
Get.back();
} else {
setState(() {
padding.value = 0;
});
}
}
_downPos = null;
_isSliding = null;
},
child: Padding(
padding: EdgeInsets.only(top: padding.value),
child: _buildPage,
),
? Padding(
padding: EdgeInsets.only(top: padding.value),
child: _buildPage,
)
: _buildPage;
}
@@ -221,100 +165,157 @@ class _VideoReplyReplyPanelState extends State<VideoReplyReplyPanel>
color: Theme.of(context).dividerColor.withOpacity(0.1),
),
Expanded(
child: ClipRect(
child: refreshIndicator(
onRefresh: () async {
await _videoReplyReplyController.onRefresh();
},
child: Obx(
() => Stack(
children: [
ScrollablePositionedList.builder(
key: _listKey,
itemPositionsListener: itemPositionsListener,
itemCount: _itemCount(
_videoReplyReplyController.loadingState.value),
itemScrollController:
_videoReplyReplyController.itemScrollCtr,
physics: const AlwaysScrollableScrollPhysics(),
itemBuilder: (context, index) {
if (widget.isDialogue) {
return _buildBody(
_videoReplyReplyController.loadingState.value,
index);
} else if (firstFloor != null) {
if (index == 0) {
return GlobalData().grpcReply
? ReplyItemGrpc(
replyItem: firstFloor,
replyLevel: '2',
showReplyRow: false,
replyType: widget.replyType,
needDivider: false,
onReply: () {
_onReply(firstFloor, -1);
},
upMid: _videoReplyReplyController.upMid,
isTop: widget.isTop,
onViewImage: widget.onViewImage,
onDismissed: widget.onDismissed,
callback: _getImageCallback,
)
: ReplyItem(
replyItem: firstFloor,
replyLevel: '2',
showReplyRow: false,
replyType: widget.replyType,
needDivider: false,
onReply: () {
_onReply(firstFloor, -1);
},
onViewImage: widget.onViewImage,
onDismissed: widget.onDismissed,
callback: _getImageCallback,
);
} else if (index == 1) {
return Divider(
height: 20,
color: Theme.of(context)
.dividerColor
.withOpacity(0.1),
thickness: 6,
);
} else if (index == 2) {
return _sortWidget;
} else {
return _buildBody(
_videoReplyReplyController
.loadingState.value,
index - 3);
}
child: GStorage.slideDismissReplyPage
? GestureDetector(
onPanDown: (event) {
if (event.localPosition.dx > 30) {
_isSliding = false;
} else {
_downPos = event.localPosition;
}
},
onPanUpdate: (event) {
if (_isSliding == false) {
return;
} else if (_isSliding == null) {
if (_downPos != null) {
Offset cumulativeDelta =
event.localPosition - _downPos!;
if (cumulativeDelta.dx.abs() >=
cumulativeDelta.dy.abs()) {
_isSliding = true;
setState(() {
padding.value = event.localPosition.dx;
});
} else {
if (index == 0) {
return _sortWidget;
} else {
return _buildBody(
_videoReplyReplyController
.loadingState.value,
index - 1);
}
_isSliding = false;
}
},
),
if (!widget.isDialogue &&
_videoReplyReplyController.loadingState.value
is Success)
_header,
],
),
),
),
),
}
} else if (_isSliding == true) {
setState(() {
padding.value = event.localPosition.dx;
});
}
},
onPanCancel: () {
if (_isSliding == true) {
if (padding.value >= 100) {
Get.back();
} else {
setState(() {
padding.value = 0;
});
}
}
_downPos = null;
_isSliding = null;
},
onPanEnd: (event) {
if (_isSliding == true) {
if (padding.value >= 100) {
Get.back();
} else {
setState(() {
padding.value = 0;
});
}
}
_downPos = null;
_isSliding = null;
},
child: _buildList,
)
: _buildList,
),
],
),
);
Widget get _buildList => ClipRect(
child: refreshIndicator(
onRefresh: () async {
await _videoReplyReplyController.onRefresh();
},
child: Obx(
() => Stack(
children: [
ScrollablePositionedList.builder(
key: _listKey,
itemPositionsListener: itemPositionsListener,
itemCount:
_itemCount(_videoReplyReplyController.loadingState.value),
itemScrollController:
_videoReplyReplyController.itemScrollCtr,
physics: const AlwaysScrollableScrollPhysics(),
itemBuilder: (context, index) {
if (widget.isDialogue) {
return _buildBody(
_videoReplyReplyController.loadingState.value, index);
} else if (firstFloor != null) {
if (index == 0) {
return GlobalData().grpcReply
? ReplyItemGrpc(
replyItem: firstFloor,
replyLevel: '2',
showReplyRow: false,
replyType: widget.replyType,
needDivider: false,
onReply: () {
_onReply(firstFloor, -1);
},
upMid: _videoReplyReplyController.upMid,
isTop: widget.isTop,
onViewImage: widget.onViewImage,
onDismissed: widget.onDismissed,
callback: _getImageCallback,
)
: ReplyItem(
replyItem: firstFloor,
replyLevel: '2',
showReplyRow: false,
replyType: widget.replyType,
needDivider: false,
onReply: () {
_onReply(firstFloor, -1);
},
onViewImage: widget.onViewImage,
onDismissed: widget.onDismissed,
callback: _getImageCallback,
);
} else if (index == 1) {
return Divider(
height: 20,
color:
Theme.of(context).dividerColor.withOpacity(0.1),
thickness: 6,
);
} else if (index == 2) {
return _sortWidget;
} else {
return _buildBody(
_videoReplyReplyController.loadingState.value,
index - 3);
}
} else {
if (index == 0) {
return _sortWidget;
} else {
return _buildBody(
_videoReplyReplyController.loadingState.value,
index - 1);
}
}
},
),
if (!widget.isDialogue &&
_videoReplyReplyController.loadingState.value is Success)
_header,
],
),
),
),
);
Widget get _sortWidget => Container(
height: 40,
padding: const EdgeInsets.fromLTRB(12, 0, 6, 0),