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opt: entries empty fallback

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Signed-off-by: Kingtous <kingtous@qq.com>
This commit is contained in:
Kingtous 2022-08-16 12:50:08 +08:00
parent eea62352d2
commit 4bd5fe1509
1 changed files with 56 additions and 48 deletions
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104
flutter/lib/desktop/pages/file_manager_page.dart
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@ -163,28 +163,33 @@ class _FileManagerPageState extends State<FileManagerPage>
children: [ children: [
Expanded( Expanded(
child: SingleChildScrollView( child: SingleChildScrollView(
child: Obx( child: entries.isEmpty
() { ? Offstage()
final searchText = : Obx(
isLocal ? _searchTextLocal : _searchTextRemote; () {
final filteredEntries = entries.where((element) { final searchText =
if (searchText.isEmpty) { isLocal ? _searchTextLocal : _searchTextRemote;
return true; final filteredEntries = searchText.isEmpty
} else { ? entries.where((element) {
return element.name.contains(searchText.value); if (searchText.isEmpty) {
} return true;
}).toList(growable: false); } else {
return DataTable( return element.name
key: ValueKey(isLocal ? 0 : 1), .contains(searchText.value);
showCheckboxColumn: true, }
dataRowHeight: 25, }).toList(growable: false)
headingRowHeight: 30, : entries;
columnSpacing: 8, return DataTable(
showBottomBorder: true, key: ValueKey(isLocal ? 0 : 1),
sortColumnIndex: sortIndex, showCheckboxColumn: true,
sortAscending: sortAscending, dataRowHeight: 25,
columns: [ headingRowHeight: 30,
DataColumn(label: Text(translate(" "))), // icon columnSpacing: 8,
showBottomBorder: true,
sortColumnIndex: sortIndex,
sortAscending: sortAscending,
columns: [
DataColumn(label: Text(translate(" "))), // icon
DataColumn( DataColumn(
label: Text( label: Text(
translate("Name"), translate("Name"),
@ -264,18 +269,20 @@ class _FileManagerPageState extends State<FileManagerPage>
.lastModified() .lastModified()
.toString() .toString()
.replaceAll(".000", "") + .replaceAll(".000", "") +
" ", " ",
style: TextStyle( style: TextStyle(
fontSize: 12, color: MyTheme.darkGray), fontSize: 12,
)), color: MyTheme.darkGray),
DataCell(Text( )),
sizeStr, DataCell(Text(
style: TextStyle( sizeStr,
fontSize: 12, color: MyTheme.darkGray), style: TextStyle(
)), fontSize: 12,
]); color: MyTheme.darkGray),
}).toList(), )),
); ]);
}).toList(growable: false),
);
}, },
), ),
), ),
@ -753,20 +760,21 @@ class _FileManagerPageState extends State<FileManagerPage>
} }
Widget buildBread(bool isLocal) { Widget buildBread(bool isLocal) {
final directory = model.getCurrentDir(isLocal); final items = getPathBreadCrumbItems(isLocal, (list) {
print(directory.path); var path = "";
return BreadCrumb( for (var item in list) {
items: getPathBreadCrumbItems(isLocal, (list) { path = PathUtil.join(path, item, model.getCurrentIsWindows(isLocal));
var path = ""; }
for (var item in list) { openDirectory(path, isLocal: isLocal);
path = PathUtil.join(path, item, model.getCurrentIsWindows(isLocal)); });
} return items.isEmpty
openDirectory(path, isLocal: isLocal); ? Offstage()
}), : BreadCrumb(
divider: Text("/").paddingSymmetric(horizontal: 4.0), items: items,
overflow: ScrollableOverflow( divider: Text("/").paddingSymmetric(horizontal: 4.0),
controller: getBreadCrumbScrollController(isLocal)), overflow: ScrollableOverflow(
); controller: getBreadCrumbScrollController(isLocal)),
);
} }
List<BreadCrumbItem> getPathBreadCrumbItems( List<BreadCrumbItem> getPathBreadCrumbItems(