Files
eh_downloader_flutter/lib/pages/settings/display.dart

486 lines
20 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:go_router/go_router.dart';
import 'package:logging/logging.dart';
import '../../api/client.dart';
import '../../globals.dart';
import '../../main.dart';
import '../../utils.dart';
final _log = Logger("DisplaySettingsPage");
class DisplaySettingsPage extends StatefulWidget {
const DisplaySettingsPage({super.key});
static const String routeName = '/settings/display';
@override
State<DisplaySettingsPage> createState() => _DisplaySettingsPage();
}
class _DisplaySettingsPage extends State<DisplaySettingsPage>
with ThemeModeWidget, IsTopWidget2 {
bool _oriDisplayAd = false;
Lang _oriLang = Lang.system;
bool _oriPreventScreenCapture = false;
bool _oriShowNsfw = false;
bool _oriShowTranslatedTag = false;
bool _oriUseTitleJpn = false;
bool _oriDlUseAvgSpeed = false;
ThumbnailSize _oriThumbnailSize = ThumbnailSize.medium;
ThumbnailGenMethod _oriThumbnailMethod = ThumbnailGenMethod.unknown;
ThumbnailAlign _oriThumbnailAlign = ThumbnailAlign.center;
bool _displayAd = false;
Lang _lang = Lang.system;
bool _preventScreenCapture = false;
bool _showNsfw = false;
bool _showTranslatedTag = false;
bool _useTitleJpn = false;
bool _dlUseAvgSpeed = false;
ThumbnailSize _thumbnailSize = ThumbnailSize.medium;
ThumbnailGenMethod _thumbnailMethod = ThumbnailGenMethod.unknown;
ThumbnailAlign _thumbnailAlign = ThumbnailAlign.center;
@override
void initState() {
super.initState();
try {
_oriLang = Lang.values[prefs.getInt("lang") ?? 0];
_lang = _oriLang;
} catch (e) {
_log.warning("Failed to get lang:", e);
_oriLang = Lang.system;
_lang = Lang.system;
}
try {
_oriUseTitleJpn = prefs.getBool("useTitleJpn") ?? false;
_useTitleJpn = _oriUseTitleJpn;
} catch (e) {
_log.warning("Failed to get useTitleJpn:", e);
_oriUseTitleJpn = false;
_useTitleJpn = false;
}
try {
_oriShowNsfw = prefs.getBool("showNsfw") ?? false;
_showNsfw = _oriShowNsfw;
} catch (e) {
_log.warning("Failed to get showNsfw:", e);
_oriShowNsfw = false;
_showNsfw = false;
}
try {
_oriDisplayAd = prefs.getBool("displayAd") ?? false;
_displayAd = _oriDisplayAd;
} catch (e) {
_log.warning("Failed to get displayAd:", e);
_oriDisplayAd = false;
_displayAd = false;
}
try {
_oriShowTranslatedTag = prefs.getBool("showTranslatedTag") ??
_oriLang.toLocale().languageCode == "zh";
_showTranslatedTag = _oriShowTranslatedTag;
} catch (e) {
_log.warning("Failed to get showTranslatedTag:", e);
_oriShowTranslatedTag = false;
_showTranslatedTag = false;
}
try {
_oriPreventScreenCapture = prefs.getBool("preventScreenCapture") ?? false;
_preventScreenCapture = _oriPreventScreenCapture;
} catch (e) {
_log.warning("Failed to get preventScreenCapture:", e);
_oriPreventScreenCapture = false;
_preventScreenCapture = false;
}
try {
_oriDlUseAvgSpeed = prefs.getBool("dlUseAvgSpeed") ?? false;
_dlUseAvgSpeed = _oriDlUseAvgSpeed;
} catch (e) {
_log.warning("Failed to get dlUseAvgSpeed:", e);
_oriDlUseAvgSpeed = false;
_dlUseAvgSpeed = false;
}
try {
_oriThumbnailSize =
ThumbnailSize.values[prefs.getInt("thumbnailSize") ?? 1];
_thumbnailSize = _oriThumbnailSize;
} catch (e) {
_log.warning("Failed to get thumbnailSize:", e);
_oriThumbnailSize = ThumbnailSize.medium;
_thumbnailSize = ThumbnailSize.medium;
}
try {
_oriThumbnailMethod =
ThumbnailGenMethod.values[prefs.getInt("thumbnailMethod") ?? 0];
_thumbnailMethod = _oriThumbnailMethod;
} catch (e) {
_log.warning("Failed to get thumbnailMethod:", e);
_oriThumbnailMethod = ThumbnailGenMethod.unknown;
_thumbnailMethod = ThumbnailGenMethod.unknown;
}
try {
_thumbnailAlign =
ThumbnailAlign.values[prefs.getInt("thumbnailAlign") ?? 1];
_oriThumbnailAlign = _thumbnailAlign;
} catch (e) {
_log.warning("Failed to get thumbnailAlign:", e);
_oriThumbnailAlign = ThumbnailAlign.center;
_thumbnailAlign = ThumbnailAlign.center;
}
}
void fallback(BuildContext context) {
if (_oriLang != _lang) {
MainApp.of(context).changeLang(_oriLang);
}
}
void reset(BuildContext context) {
if (_lang != Lang.system) MainApp.of(context).changeLang(Lang.system);
setState(() {
_lang = Lang.system;
_useTitleJpn = false;
_showNsfw = false;
_displayAd = false;
_showTranslatedTag = _oriLang.toLocale().languageCode == "zh";
_preventScreenCapture = false;
_dlUseAvgSpeed = false;
_thumbnailSize = ThumbnailSize.medium;
_thumbnailMethod = ThumbnailGenMethod.unknown;
_thumbnailAlign = ThumbnailAlign.center;
});
}
Future<bool> save() async {
bool re = true;
if (_lang != _oriLang && !await prefs.setInt("lang", _lang.index)) {
re = false;
_log.warning("Failed to save lang.");
} else {
_oriLang = _lang;
}
if (_oriUseTitleJpn != _useTitleJpn) {
if (!await prefs.setBool("useTitleJpn", _useTitleJpn)) {
re = false;
_log.warning("Failed to save useTitleJpn.");
} else {
_oriUseTitleJpn = _useTitleJpn;
}
}
if (_oriShowNsfw != _showNsfw) {
if (!await prefs.setBool("showNsfw", _showNsfw)) {
re = false;
_log.warning("Failed to save showNsfw.");
} else {
_oriShowNsfw = _showNsfw;
}
}
if (_oriDisplayAd != _displayAd) {
if (!await prefs.setBool("displayAd", _displayAd)) {
re = false;
_log.warning("Failed to save displayAd.");
} else {
_oriDisplayAd = _displayAd;
}
}
if (_oriShowTranslatedTag != _showTranslatedTag) {
if (!await prefs.setBool("showTranslatedTag", _showTranslatedTag)) {
re = false;
_log.warning("Failed to save showTranslatedTag.");
} else {
_oriShowTranslatedTag = _showTranslatedTag;
}
}
if (_oriPreventScreenCapture != _preventScreenCapture) {
if (!await prefs.setBool("preventScreenCapture", _preventScreenCapture)) {
re = false;
_log.warning("Failed to save preventScreenCapture.");
} else {
_oriPreventScreenCapture = _preventScreenCapture;
}
if (_preventScreenCapture) {
if (!await platformDisplay.enableProtect()) {
_log.warning("Failed to enable protect.");
}
} else {
if (!await platformDisplay.disableProtect()) {
_log.warning("Failed to disable protect.");
}
}
}
if (_dlUseAvgSpeed != _oriDlUseAvgSpeed) {
if (!await prefs.setBool("dlUseAvgSpeed", _dlUseAvgSpeed)) {
re = false;
_log.warning("Failed to save dlUseAvgSpeed.");
} else {
_oriDlUseAvgSpeed = _dlUseAvgSpeed;
}
}
if (_thumbnailSize != _oriThumbnailSize) {
if (!await prefs.setInt("thumbnailSize", _thumbnailSize.index)) {
re = false;
_log.warning("Failed to save thumbnailSize");
} else {
_oriThumbnailSize = _thumbnailSize;
}
}
if (_thumbnailMethod != _oriThumbnailMethod) {
if (!await prefs.setInt("thumbnailMethod", _thumbnailMethod.index)) {
re = false;
_log.warning("Failed to save thumbnailMethod");
} else {
_oriThumbnailMethod = _thumbnailMethod;
}
}
if (_thumbnailAlign != _oriThumbnailAlign) {
if (!await prefs.setInt("thumbnailAlign", _thumbnailAlign.index)) {
re = false;
_log.warning("Failed to save thumbnailAlign");
} else {
_oriThumbnailAlign = _thumbnailAlign;
}
}
return re;
}
@override
Widget build(BuildContext context) {
final i18n = AppLocalizations.of(context)!;
if (isTop(context)) {
setCurrentTitle("${i18n.settings} - ${i18n.display}");
}
return Scaffold(
appBar: AppBar(
leading: IconButton(
onPressed: () {
fallback(context);
context.canPop() ? context.pop() : context.go("/settings");
},
icon: const Icon(Icons.arrow_back),
),
title: Text(i18n.display),
actions: [
buildThemeModeIcon(context),
buildMoreVertSettingsButon(context),
],
),
body: LayoutBuilder(
builder: (context, constraints) {
return SingleChildScrollView(
child: ConstrainedBox(
constraints:
BoxConstraints(minHeight: constraints.maxHeight),
child: Container(
padding: MediaQuery.of(context).size.width > 810
? const EdgeInsets.symmetric(horizontal: 100)
: null,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Container(
padding:
const EdgeInsets.symmetric(vertical: 8),
child: DropdownMenu<Lang>(
initialSelection: _lang,
onSelected: (value) {
if (value != null) {
setState(() {
_lang = value;
});
MainApp.of(context).changeLang(_lang);
}
},
label: Text(i18n.lang),
dropdownMenuEntries: Lang.values
.map((e) => DropdownMenuEntry(
value: e,
label: e == Lang.system
? i18n.systemLang
: e.langName))
.toList(),
leadingIcon: const Icon(Icons.language),
width: 250,
)),
Container(
padding:
const EdgeInsets.symmetric(vertical: 8),
child: CheckboxMenuButton(
value: _useTitleJpn,
onChanged: (bool? value) {
if (value != null) {
setState(() {
_useTitleJpn = value;
});
}
},
child: Text(i18n.useTitleJpn),
)),
Container(
padding: const EdgeInsets.symmetric(vertical: 8),
child: CheckboxMenuButton(
value: _showNsfw,
onChanged: (bool? value) {
if (value != null) {
setState(() {
_showNsfw = value;
});
}
},
child: Text(i18n.showNsfw),
),
),
Container(
padding: const EdgeInsets.symmetric(vertical: 8),
child: CheckboxMenuButton(
value: _displayAd,
onChanged: (bool? value) {
if (value != null) {
setState(() {
_displayAd = value;
});
}
},
child: Text(i18n.displayAd),
),
),
Container(
padding: const EdgeInsets.symmetric(vertical: 8),
child: CheckboxMenuButton(
value: _showTranslatedTag,
onChanged: (bool? value) {
if (value != null) {
setState(() {
_showTranslatedTag = value;
});
}
},
child: Text(i18n.showTranslatedTag),
),
),
isAndroid || isWindows
? Container(
padding:
const EdgeInsets.symmetric(vertical: 8),
child: CheckboxMenuButton(
value: _preventScreenCapture,
onChanged: (bool? value) {
if (value != null) {
setState(() {
_preventScreenCapture = value;
});
}
},
child: Text(i18n.preventScreenCapture),
),
)
: Container(),
Container(
padding: const EdgeInsets.symmetric(vertical: 8),
child: CheckboxMenuButton(
value: _dlUseAvgSpeed,
onChanged: (bool? value) {
if (value != null) {
setState(() {
_dlUseAvgSpeed = value;
});
}
},
child: Text(i18n.dlUseAvgSpeed),
),
),
Container(
padding:
const EdgeInsets.symmetric(vertical: 8),
child: DropdownButtonFormField<ThumbnailSize>(
items: ThumbnailSize.values
.map((e) => DropdownMenuItem(
value: e,
child: Text(e.localText(context))))
.toList(),
value: _thumbnailSize,
onChanged: (value) {
if (value != null) {
setState(() {
_thumbnailSize = value;
});
}
},
decoration: InputDecoration(
border: const OutlineInputBorder(),
labelText: i18n.thumbnailSize,
))),
Container(
padding:
const EdgeInsets.symmetric(vertical: 8),
child:
DropdownButtonFormField<ThumbnailGenMethod>(
items: ThumbnailGenMethod.values
.map((e) => DropdownMenuItem(
value: e,
child:
Text(e.localText(context))))
.toList(),
value: _thumbnailMethod,
onChanged: (value) {
if (value != null) {
setState(() {
_thumbnailMethod = value;
});
}
},
decoration: InputDecoration(
border: const OutlineInputBorder(),
labelText: i18n.thumbnailScaleMethod,
))),
Container(
padding:
const EdgeInsets.symmetric(vertical: 8),
child: DropdownButtonFormField<ThumbnailAlign>(
items: ThumbnailAlign.values
.map((e) => DropdownMenuItem(
value: e,
child: Text(e.localText(context))))
.toList(),
value: _thumbnailAlign,
onChanged: (value) {
if (value != null) {
setState(() {
_thumbnailAlign = value;
});
}
},
decoration: InputDecoration(
border: const OutlineInputBorder(),
labelText: i18n.thumbnailAlign,
helperText: i18n.thumbnailAlignHelp,
helperMaxLines: 3,
))),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.symmetric(
horizontal: 8),
child: ElevatedButton(
onPressed: () {
reset(context);
},
child: Text(i18n.reset))),
Padding(
padding: const EdgeInsets.symmetric(
horizontal: 8),
child: ElevatedButton(
onPressed: () {
save();
},
child: Text(i18n.save),
))
],
),
],
))));
},
));
}
}