Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-07-23 16:47:11 +08:00
parent 148e0872b4
commit 418a1e8d39
821 changed files with 29467 additions and 25520 deletions

View File

@@ -69,11 +69,14 @@ class _SelectTopicPanelState extends State<SelectTopicPanel> {
_sub = _ctr.stream
.debounce(const Duration(milliseconds: 300), trailing: true)
.listen((value) {
_controller
..enableClear.value = value.isNotEmpty
..onRefresh().whenComplete(() => WidgetsBinding.instance
.addPostFrameCallback((_) => widget.scrollController?.jumpToTop()));
});
_controller
..enableClear.value = value.isNotEmpty
..onRefresh().whenComplete(
() => WidgetsBinding.instance.addPostFrameCallback(
(_) => widget.scrollController?.jumpToTop(),
),
);
});
}
@override
@@ -122,10 +125,14 @@ class _SelectTopicPanelState extends State<SelectTopicPanel> {
padding: EdgeInsets.only(left: 12, right: 4),
child: Icon(Icons.search, size: 20),
),
prefixIconConstraints:
const BoxConstraints(minHeight: 0, minWidth: 0),
contentPadding:
const EdgeInsets.symmetric(horizontal: 16, vertical: 6),
prefixIconConstraints: const BoxConstraints(
minHeight: 0,
minWidth: 0,
),
contentPadding: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 6,
),
suffixIcon: Obx(
() => _controller.enableClear.value
? Padding(
@@ -146,16 +153,20 @@ class _SelectTopicPanelState extends State<SelectTopicPanel> {
onTap: () => _controller
..enableClear.value = false
..controller.clear()
..onRefresh().whenComplete(() => WidgetsBinding
.instance
.addPostFrameCallback((_) =>
widget.scrollController?.jumpToTop())),
..onRefresh().whenComplete(
() =>
WidgetsBinding.instance.addPostFrameCallback(
(_) => widget.scrollController?.jumpToTop(),
),
),
),
)
: const SizedBox.shrink(),
),
suffixIconConstraints:
const BoxConstraints(minHeight: 0, minWidth: 0),
suffixIconConstraints: const BoxConstraints(
minHeight: 0,
minWidth: 0,
),
),
),
),
@@ -179,36 +190,40 @@ class _SelectTopicPanelState extends State<SelectTopicPanel> {
}
Widget _buildBody(
ThemeData theme, LoadingState<List<TopicItem>?> loadingState) {
ThemeData theme,
LoadingState<List<TopicItem>?> loadingState,
) {
return switch (loadingState) {
Loading() => loadingWidget,
Success<List<TopicItem>?>(:var response) => response?.isNotEmpty == true
? ListView.builder(
padding: EdgeInsets.only(
bottom: MediaQuery.paddingOf(context).bottom +
MediaQuery.viewInsetsOf(context).bottom +
80,
),
controller: widget.scrollController,
itemBuilder: (context, index) {
if (index == response.length - 1) {
_controller.onLoadMore();
}
return DynTopicItem(
item: response[index],
onTap: (item) => Get.back(result: item),
);
},
itemCount: response!.length,
)
: _errWidget(),
Success<List<TopicItem>?>(:var response) =>
response?.isNotEmpty == true
? ListView.builder(
padding: EdgeInsets.only(
bottom:
MediaQuery.paddingOf(context).bottom +
MediaQuery.viewInsetsOf(context).bottom +
80,
),
controller: widget.scrollController,
itemBuilder: (context, index) {
if (index == response.length - 1) {
_controller.onLoadMore();
}
return DynTopicItem(
item: response[index],
onTap: (item) => Get.back(result: item),
);
},
itemCount: response!.length,
)
: _errWidget(),
Error(:var errMsg) => _errWidget(errMsg),
};
}
Widget _errWidget([String? errMsg]) => scrollErrorWidget(
errMsg: errMsg,
controller: widget.scrollController,
onReload: _controller.onReload,
);
errMsg: errMsg,
controller: widget.scrollController,
onReload: _controller.onReload,
);
}