revanced-manager/lib/ui/widgets/patchesSelectorView/patch_options_fields.dart
validcube a0b673c138
refactor: apply suggestions from analyser
Signed-off-by: validcube <pun.butrach@gmail.com>
2023-12-23 10:47:12 +07:00

550 lines
18 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_file_dialog/flutter_file_dialog.dart';
import 'package:flutter_i18n/flutter_i18n.dart';
import 'package:revanced_manager/models/patch.dart';
import 'package:revanced_manager/ui/widgets/shared/custom_card.dart';
class BooleanPatchOption extends StatelessWidget {
const BooleanPatchOption({
super.key,
required this.patchOption,
required this.removeOption,
required this.onChanged,
});
final Option patchOption;
final void Function(Option option) removeOption;
final void Function(dynamic value, Option option) onChanged;
@override
Widget build(BuildContext context) {
final ValueNotifier patchOptionValue = ValueNotifier(patchOption.value);
return PatchOption(
widget: Align(
alignment: Alignment.bottomLeft,
child: ValueListenableBuilder(
valueListenable: patchOptionValue,
builder: (context, value, child) {
return Switch(
value: value ?? false,
onChanged: (bool value) {
patchOptionValue.value = value;
onChanged(value, patchOption);
},
);
},
),
),
patchOption: patchOption,
removeOption: (Option option) {
removeOption(option);
},
);
}
}
class IntAndStringPatchOption extends StatelessWidget {
const IntAndStringPatchOption({
super.key,
required this.patchOption,
required this.removeOption,
required this.onChanged,
});
final Option patchOption;
final void Function(Option option) removeOption;
final void Function(dynamic value, Option option) onChanged;
@override
Widget build(BuildContext context) {
final ValueNotifier patchOptionValue = ValueNotifier(patchOption.value);
String getKey() {
if (patchOption.value != null && patchOption.values != null) {
final List values = patchOption.values!.entries
.where((e) => e.value == patchOption.value)
.toList();
if (values.isNotEmpty) {
return values.first.key;
}
}
return '';
}
return PatchOption(
widget: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
TextFieldForPatchOption(
value: patchOption.value,
values: patchOption.values,
optionType: patchOption.valueType,
selectedKey: getKey(),
onChanged: (value) {
patchOptionValue.value = value;
onChanged(value, patchOption);
},
),
ValueListenableBuilder(
valueListenable: patchOptionValue,
builder: (context, value, child) {
if (patchOption.required && value == null) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: 8),
I18nText(
'patchOptionsView.requiredOption',
child: Text(
'',
style: TextStyle(
color: Theme.of(context).colorScheme.error,
),
),
),
],
);
} else {
return const SizedBox();
}
},
),
],
),
patchOption: patchOption,
removeOption: (Option option) {
removeOption(option);
},
);
}
}
class IntStringLongListPatchOption extends StatelessWidget {
const IntStringLongListPatchOption({
super.key,
required this.patchOption,
required this.removeOption,
required this.onChanged,
});
final Option patchOption;
final void Function(Option option) removeOption;
final void Function(dynamic value, Option option) onChanged;
@override
Widget build(BuildContext context) {
final List<dynamic> values = List.from(patchOption.value ?? []);
final ValueNotifier patchOptionValue = ValueNotifier(values);
final String type = patchOption.valueType;
String getKey(dynamic value) {
if (value != null && patchOption.values != null) {
final List values = patchOption.values!.entries
.where((e) => e.value.toString() == value)
.toList();
if (values.isNotEmpty) {
return values.first.key;
}
}
return '';
}
bool isCustomValue() {
if (values.length == 1 && patchOption.values != null) {
if (getKey(values[0]) != '') {
return false;
}
}
return true;
}
bool isTextFieldVisible = isCustomValue();
return PatchOption(
widget: ValueListenableBuilder(
valueListenable: patchOptionValue,
builder: (context, value, child) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ListView.builder(
shrinkWrap: true,
itemCount: value.length,
physics: const NeverScrollableScrollPhysics(),
itemBuilder: (BuildContext context, int index) {
final e = values[index];
return TextFieldForPatchOption(
value: e.toString(),
values: patchOption.values,
optionType: type,
selectedKey: value.length > 1 ? '' : getKey(e),
showDropdown: index == 0,
onChanged: (newValue) {
if (newValue is List) {
values.clear();
isTextFieldVisible = false;
values.add(newValue.toString());
} else {
isTextFieldVisible = true;
if (values.length == 1 &&
values[0].toString().startsWith('[') &&
type.contains('Array')) {
values.clear();
values.addAll(patchOption.value);
} else {
values[index] = type == 'StringArray'
? newValue
: type == 'IntArray'
? int.parse(
newValue.toString().isEmpty
? '0'
: newValue.toString(),
)
: num.parse(
newValue.toString().isEmpty
? '0'
: newValue.toString(),
);
}
}
patchOptionValue.value = List.from(values);
onChanged(values, patchOption);
},
removeValue: () {
patchOptionValue.value = List.from(patchOptionValue.value)
..removeAt(index);
values.removeAt(index);
onChanged(values, patchOption);
},
);
},
),
if (isTextFieldVisible) ...[
const SizedBox(height: 4),
Align(
alignment: Alignment.centerLeft,
child: TextButton(
onPressed: () {
if (type == 'StringArray') {
patchOptionValue.value =
List.from(patchOptionValue.value)..add('');
values.add('');
} else {
patchOptionValue.value =
List.from(patchOptionValue.value)..add(0);
values.add(0);
}
onChanged(values, patchOption);
},
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const Icon(Icons.add, size: 20),
I18nText(
'add',
child: const Text(
'',
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
),
],
),
),
),
],
],
);
},
),
patchOption: patchOption,
removeOption: (Option option) {
removeOption(option);
},
);
}
}
class UnsupportedPatchOption extends StatelessWidget {
const UnsupportedPatchOption({super.key, required this.patchOption});
final Option patchOption;
@override
Widget build(BuildContext context) {
return PatchOption(
widget: Align(
alignment: Alignment.centerLeft,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: I18nText(
'patchOptionsView.unsupportedOption',
child: const Text(
'',
style: TextStyle(
fontSize: 16,
),
),
),
),
),
patchOption: patchOption,
removeOption: (_) {},
);
}
}
class PatchOption extends StatelessWidget {
const PatchOption({
super.key,
required this.widget,
required this.patchOption,
required this.removeOption,
});
final Widget widget;
final Option patchOption;
final void Function(Option option) removeOption;
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.all(8.0),
child: CustomCard(
child: Row(
children: [
Expanded(
child: Column(
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
patchOption.title,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: 4),
Text(
patchOption.description,
style: TextStyle(
fontSize: 14,
color: Theme.of(context)
.colorScheme
.onSecondaryContainer,
),
),
],
),
),
if (!patchOption.required)
IconButton(
onPressed: () => removeOption(patchOption),
icon: const Icon(Icons.delete),
),
],
),
const SizedBox(height: 4),
widget,
],
),
),
],
),
),
);
}
}
class TextFieldForPatchOption extends StatefulWidget {
const TextFieldForPatchOption({
super.key,
required this.value,
required this.values,
this.removeValue,
required this.onChanged,
required this.optionType,
required this.selectedKey,
this.showDropdown = true,
});
final String? value;
final Map<String, dynamic>? values;
final String optionType;
final String selectedKey;
final bool showDropdown;
final void Function()? removeValue;
final void Function(dynamic value) onChanged;
@override
State<TextFieldForPatchOption> createState() =>
_TextFieldForPatchOptionState();
}
class _TextFieldForPatchOptionState extends State<TextFieldForPatchOption> {
final TextEditingController controller = TextEditingController();
String? selectedKey;
String? defaultValue;
@override
Widget build(BuildContext context) {
final bool isStringOption = widget.optionType.contains('String');
final bool isArrayOption = widget.optionType.contains('Array');
selectedKey ??= widget.selectedKey;
controller.text = !isStringOption &&
isArrayOption &&
selectedKey == '' &&
(widget.value != null && widget.value.toString().startsWith('['))
? ''
: widget.value ?? '';
defaultValue ??= controller.text;
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (widget.showDropdown && (widget.values?.isNotEmpty ?? false))
DropdownButton<String>(
style: const TextStyle(
fontSize: 16,
),
borderRadius: BorderRadius.circular(4),
dropdownColor: Theme.of(context).colorScheme.secondaryContainer,
isExpanded: true,
value: selectedKey,
items: widget.values!.entries
.map(
(e) => DropdownMenuItem(
value: e.key,
child: RichText(
text: TextSpan(
text: e.key,
style: const TextStyle(
fontSize: 16,
),
children: [
TextSpan(
text: ' ${e.value}',
style: TextStyle(
fontSize: 14,
color: Theme.of(context)
.colorScheme
.onSecondaryContainer
.withOpacity(0.6),
),
),
],
),
),
),
)
.toList()
..add(
DropdownMenuItem(
value: '',
child: I18nText(
'patchOptionsView.customValue',
child: const Text(
'',
style: TextStyle(
fontSize: 16,
),
),
),
),
),
onChanged: (value) {
if (value == '') {
controller.text = defaultValue!;
widget.onChanged(controller.text);
} else {
controller.text = widget.values![value].toString();
widget.onChanged(
isArrayOption ? widget.values![value] : controller.text,
);
}
setState(() {
selectedKey = value;
});
},
),
if (selectedKey == '')
TextFormField(
inputFormatters: [
if (widget.optionType.contains('Int'))
FilteringTextInputFormatter.allow(RegExp(r'[0-9]')),
if (widget.optionType.contains('Long'))
FilteringTextInputFormatter.allow(RegExp(r'^[0-9]*\.?[0-9]*')),
],
controller: controller,
keyboardType:
isStringOption ? TextInputType.text : TextInputType.number,
decoration: InputDecoration(
suffixIcon: PopupMenuButton(
tooltip: FlutterI18n.translate(
context,
'patchOptionsView.tooltip',
),
itemBuilder: (BuildContext context) {
return [
if (isArrayOption)
PopupMenuItem(
value: 'remove',
child: I18nText('remove'),
),
if (isStringOption) ...[
PopupMenuItem(
value: 'patchOptionsView.selectFilePath',
child: I18nText('patchOptionsView.selectFilePath'),
),
PopupMenuItem(
value: 'patchOptionsView.selectFolder',
child: I18nText('patchOptionsView.selectFolder'),
),
],
];
},
onSelected: (String selection) async {
switch (selection) {
case 'patchOptionsView.selectFilePath':
final String? result = await FlutterFileDialog.pickFile();
if (result != null) {
controller.text = result;
widget.onChanged(controller.text);
}
break;
case 'patchOptionsView.selectFolder':
final DirectoryLocation? result =
await FlutterFileDialog.pickDirectory();
if (result != null) {
controller.text = result.toString();
widget.onChanged(controller.text);
}
break;
case 'remove':
widget.removeValue!();
break;
}
},
),
hintStyle: TextStyle(
fontSize: 14,
color: Theme.of(context).colorScheme.onSecondaryContainer,
),
),
onChanged: (String value) {
widget.onChanged(value);
},
),
],
);
}
}