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center save button

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This commit is contained in:
Simon Ding
2024-07-05 15:24:59 +08:00
parent 6e50e84694
commit 2cdb2b3332
1 changed files with 19 additions and 22 deletions
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41
ui/lib/system_settings.dart
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@@ -20,6 +20,8 @@ class _SystemSettingsPageState extends State<SystemSettingsPage> {
Widget build(BuildContext context) { Widget build(BuildContext context) {
_handleRefresh(); _handleRefresh();
return Expanded( return Expanded(
child: Container(
padding: const EdgeInsets.fromLTRB(40, 10, 40, 0),
child: RefreshIndicator( child: RefreshIndicator(
onRefresh: _handleRefresh, onRefresh: _handleRefresh,
child: Form( child: Form(
@@ -39,34 +41,29 @@ class _SystemSettingsPageState extends State<SystemSettingsPage> {
return v!.trim().isNotEmpty ? null : "ApiKey 不能为空"; return v!.trim().isNotEmpty ? null : "ApiKey 不能为空";
}, },
), ),
Padding( Center(
padding: const EdgeInsets.only(top: 28.0), child: Padding(
child: Row( padding: const EdgeInsets.only(top: 28.0),
children: <Widget>[ child: ElevatedButton(
Center( child: const Padding(
child: ElevatedButton( padding: EdgeInsets.all(16.0),
child: const Padding( child: Text("保存"),
padding: EdgeInsets.all(16.0),
child: Text("保存"),
),
onPressed: () {
// 通过_formKey.currentState 获取FormState后，
// 调用validate()方法校验用户名密码是否合法，校验
// 通过后再提交数据。
if ((_formKey.currentState as FormState)
.validate()) {
_submitSettings(context,_tmdbApiKeyController.text);
}
},
),
), ),
], onPressed: () {
// 通过_formKey.currentState 获取FormState后，
// 调用validate()方法校验用户名密码是否合法，校验
// 通过后再提交数据。
if ((_formKey.currentState as FormState).validate()) {
_submitSettings(context, _tmdbApiKeyController.text);
}
},
),
), ),
) )
], ],
), ),
)), )),
); ));
} }
Future<void> _handleRefresh() async { Future<void> _handleRefresh() async {