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Initial commit
This commit is contained in:
wgh19
619
lib/pages/main_page.dart
Normal file
619
lib/pages/main_page.dart
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@@ -0,0 +1,619 @@
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import "dart:async";
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import "package:fluent_ui/fluent_ui.dart";
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import "package:pixes/appdata.dart";
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import "package:pixes/components/color_scheme.dart";
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import "package:pixes/components/md.dart";
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import "package:pixes/foundation/app.dart";
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import "package:pixes/network/network.dart";
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import "package:pixes/pages/bookmarks.dart";
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import "package:pixes/pages/explore_page.dart";
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import "package:pixes/pages/recommendation_page.dart";
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import "package:pixes/pages/login_page.dart";
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import "package:pixes/pages/search_page.dart";
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import "package:pixes/pages/settings_page.dart";
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import "package:pixes/pages/user_info_page.dart";
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import "package:pixes/utils/mouse_listener.dart";
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import "package:pixes/utils/translation.dart";
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import "package:window_manager/window_manager.dart";
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import "../components/page_route.dart";
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const _kAppBarHeight = 36.0;
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class MainPage extends StatefulWidget {
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const MainPage({super.key});
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@override
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State<MainPage> createState() => _MainPageState();
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}
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class _MainPageState extends State<MainPage> with WindowListener {
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final navigatorKey = GlobalKey<NavigatorState>();
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int index = 1;
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int windowButtonKey = 0;
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@override
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void initState() {
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windowManager.addListener(this);
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listenMouseSideButtonToBack(navigatorKey);
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super.initState();
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}
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@override
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void dispose() {
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windowManager.removeListener(this);
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super.dispose();
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}
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@override
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void onWindowMaximize() {
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setState(() {
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windowButtonKey++;
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});
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}
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@override
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void onWindowUnmaximize() {
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setState(() {
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windowButtonKey++;
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});
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}
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bool get isLogin => Network().token != null;
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@override
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Widget build(BuildContext context) {
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if (!isLogin) {
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return NavigationView(
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appBar: buildAppBar(context, navigatorKey),
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content: LoginPage(() => setState(() {})),
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);
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}
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return ColorScheme(
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brightness: FluentTheme.of(context).brightness,
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child: NavigationView(
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appBar: buildAppBar(context, navigatorKey),
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pane: NavigationPane(
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selected: index,
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onChanged: (value) {
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setState(() {
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index = value;
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});
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navigate(value);
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},
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items: [
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UserPane(),
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PaneItem(
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icon: const Icon(MdIcons.search, size: 20,),
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title: Text('Search'.tl),
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body: const SizedBox.shrink(),
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),
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PaneItemHeader(header: Text("Artwork".tl).paddingVertical(4).paddingLeft(8)),
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PaneItem(
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icon: const Icon(MdIcons.star_border, size: 20,),
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title: Text('Recommendations'.tl),
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body: const SizedBox.shrink(),
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),
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PaneItem(
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icon: const Icon(MdIcons.bookmark_outline, size: 20),
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title: Text('Bookmarks'.tl),
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body: const SizedBox.shrink(),
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),
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PaneItemSeparator(),
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PaneItem(
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icon: const Icon(MdIcons.explore_outlined, size: 20),
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title: Text('Explore'.tl),
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body: const SizedBox.shrink(),
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),
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],
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footerItems: [
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PaneItem(
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icon: const Icon(MdIcons.settings_outlined, size: 20),
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title: Text('Settings'.tl),
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body: const SizedBox.shrink(),
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),
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],
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),
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paneBodyBuilder: (pane, child) => Navigator(
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key: navigatorKey,
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onGenerateRoute: (settings) => AppPageRoute(
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builder: (context) => const RecommendationPage()),
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)));
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}
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static final pageBuilders = [
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() => UserInfoPage(appdata.account!.user.id),
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() => const SearchPage(),
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() => const RecommendationPage(),
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() => const BookMarkedArtworkPage(),
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() => const ExplorePage(),
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() => const SettingsPage(),
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];
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void navigate(int index) {
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var page = pageBuilders.elementAtOrNull(index) ??
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() => Center(
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child: Text("Invalid Page: $index"),
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);
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navigatorKey.currentState!.pushAndRemoveUntil(
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AppPageRoute(builder: (context) => page()), (route) => false);
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}
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NavigationAppBar buildAppBar(
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BuildContext context, GlobalKey<NavigatorState> navigatorKey) {
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return NavigationAppBar(
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automaticallyImplyLeading: false,
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height: _kAppBarHeight,
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title: () {
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if (!App.isDesktop) {
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return const Align(
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alignment: AlignmentDirectional.centerStart,
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child: Text("pixes"),
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);
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}
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return const DragToMoveArea(
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child: Padding(
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padding: EdgeInsets.only(bottom: 4),
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child: Align(
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alignment: AlignmentDirectional.centerStart,
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child: Text(
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"Pixes",
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style: TextStyle(fontSize: 13),
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),
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),
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),
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);
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}(),
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leading: _BackButton(navigatorKey),
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actions: WindowButtons(
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key: ValueKey(windowButtonKey),
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),
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);
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}
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}
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class _BackButton extends StatefulWidget {
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const _BackButton(this.navigatorKey);
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final GlobalKey<NavigatorState> navigatorKey;
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@override
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State<_BackButton> createState() => _BackButtonState();
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}
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class _BackButtonState extends State<_BackButton> {
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GlobalKey<NavigatorState> get navigatorKey => widget.navigatorKey;
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bool enabled = false;
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Timer? timer;
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@override
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void initState() {
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enabled = navigatorKey.currentState?.canPop() == true;
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loop();
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super.initState();
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}
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void loop() {
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timer = Timer.periodic(const Duration(milliseconds: 100), (timer) {
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if(!mounted) {
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timer.cancel();
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} else {
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bool enabled = navigatorKey.currentState?.canPop() == true;
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if(enabled != this.enabled) {
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setState(() {
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this.enabled = enabled;
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});
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}
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}
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});
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}
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@override
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void dispose() {
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timer?.cancel();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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void onPressed() {
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if (navigatorKey.currentState?.canPop() ?? false) {
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navigatorKey.currentState?.pop();
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}
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}
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return NavigationPaneTheme(
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data: NavigationPaneTheme.of(context).merge(NavigationPaneThemeData(
|
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unselectedIconColor: ButtonState.resolveWith((states) {
|
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if (states.isDisabled) {
|
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return ButtonThemeData.buttonColor(context, states);
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}
|
||||
return ButtonThemeData.uncheckedInputColor(
|
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FluentTheme.of(context),
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states,
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).basedOnLuminance();
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}),
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)),
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child: Builder(
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builder: (context) => PaneItem(
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icon: const Center(child: Icon(FluentIcons.back, size: 12.0)),
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title: const Text("Back"),
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body: const SizedBox.shrink(),
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enabled: enabled,
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).build(
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context,
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false,
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onPressed,
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displayMode: PaneDisplayMode.compact,
|
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).paddingTop(2),
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),
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);
|
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}
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}
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|
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class WindowButtons extends StatelessWidget {
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const WindowButtons({super.key});
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|
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@override
|
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Widget build(BuildContext context) {
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final FluentThemeData theme = FluentTheme.of(context);
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final color = theme.iconTheme.color ?? Colors.black;
|
||||
final hoverColor = theme.inactiveBackgroundColor;
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return SizedBox(
|
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width: 138,
|
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height: _kAppBarHeight,
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child: Row(
|
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children: [
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WindowButton(
|
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icon: MinimizeIcon(color: color),
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hoverColor: hoverColor,
|
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onPressed: () async {
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bool isMinimized = await windowManager.isMinimized();
|
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if (isMinimized) {
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windowManager.restore();
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} else {
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windowManager.minimize();
|
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}
|
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},
|
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),
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FutureBuilder<bool>(
|
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future: windowManager.isMaximized(),
|
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builder: (BuildContext context, AsyncSnapshot<bool> snapshot) {
|
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if (snapshot.data == true) {
|
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return WindowButton(
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icon: RestoreIcon(
|
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color: color,
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),
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hoverColor: hoverColor,
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onPressed: () {
|
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windowManager.unmaximize();
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},
|
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);
|
||||
}
|
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return WindowButton(
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||||
icon: MaximizeIcon(
|
||||
color: color,
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),
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hoverColor: hoverColor,
|
||||
onPressed: () {
|
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windowManager.maximize();
|
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},
|
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);
|
||||
},
|
||||
),
|
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WindowButton(
|
||||
icon: CloseIcon(
|
||||
color: color,
|
||||
),
|
||||
hoverIcon: CloseIcon(
|
||||
color: theme.brightness == Brightness.light
|
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? Colors.white
|
||||
: Colors.black,
|
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),
|
||||
hoverColor: Colors.red,
|
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onPressed: () {
|
||||
windowManager.close();
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class WindowButton extends StatefulWidget {
|
||||
const WindowButton(
|
||||
{required this.icon,
|
||||
required this.onPressed,
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required this.hoverColor,
|
||||
this.hoverIcon,
|
||||
super.key});
|
||||
|
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final Widget icon;
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||||
|
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final void Function() onPressed;
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||||
|
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final Color hoverColor;
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||||
|
||||
final Widget? hoverIcon;
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||||
|
||||
@override
|
||||
State<WindowButton> createState() => _WindowButtonState();
|
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}
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||||
|
||||
class _WindowButtonState extends State<WindowButton> {
|
||||
bool isHovering = false;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return MouseRegion(
|
||||
onEnter: (event) => setState(() {
|
||||
isHovering = true;
|
||||
}),
|
||||
onExit: (event) => setState(() {
|
||||
isHovering = false;
|
||||
}),
|
||||
child: GestureDetector(
|
||||
onTap: widget.onPressed,
|
||||
child: Container(
|
||||
width: 46,
|
||||
height: double.infinity,
|
||||
decoration:
|
||||
BoxDecoration(color: isHovering ? widget.hoverColor : null),
|
||||
child: isHovering ? widget.hoverIcon ?? widget.icon : widget.icon,
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class UserPane extends PaneItem {
|
||||
UserPane() : super(icon: const SizedBox(), body: const SizedBox());
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, bool selected, VoidCallback? onPressed,
|
||||
{PaneDisplayMode? displayMode,
|
||||
bool showTextOnTop = true,
|
||||
int? itemIndex,
|
||||
bool? autofocus}) {
|
||||
final maybeBody = NavigationView.maybeOf(context);
|
||||
var mode = displayMode ?? maybeBody?.displayMode ?? PaneDisplayMode.minimal;
|
||||
|
||||
if (maybeBody?.compactOverlayOpen == true) {
|
||||
mode = PaneDisplayMode.open;
|
||||
}
|
||||
|
||||
Widget body = () {
|
||||
switch (mode) {
|
||||
case PaneDisplayMode.minimal:
|
||||
case PaneDisplayMode.open:
|
||||
return LayoutBuilder(builder: (context, constrains) {
|
||||
if (constrains.maxHeight < 72 || constrains.maxWidth < 120) {
|
||||
return const SizedBox();
|
||||
}
|
||||
return Container(
|
||||
width: double.infinity,
|
||||
height: 64,
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
|
||||
child: Row(
|
||||
children: [
|
||||
Center(
|
||||
child: ClipRRect(
|
||||
borderRadius: BorderRadius.circular(48),
|
||||
child: Image(
|
||||
height: 48,
|
||||
width: 48,
|
||||
image: NetworkImage(appdata.account!.user.profile),
|
||||
fit: BoxFit.fill,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
width: 8,
|
||||
),
|
||||
if (constrains.maxWidth > 90)
|
||||
Expanded(
|
||||
child: Center(
|
||||
child: SizedBox(
|
||||
width: double.infinity,
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
appdata.account!.user.name,
|
||||
style: const TextStyle(
|
||||
fontSize: 16, fontWeight: FontWeight.w500),
|
||||
),
|
||||
Text(
|
||||
appdata.account!.user.email,
|
||||
style: const TextStyle(fontSize: 12),
|
||||
)
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
)
|
||||
],
|
||||
),
|
||||
);
|
||||
});
|
||||
case PaneDisplayMode.compact:
|
||||
case PaneDisplayMode.top:
|
||||
return LayoutBuilder(builder: (context, constrains) {
|
||||
if (constrains.maxHeight < 48 || constrains.maxWidth < 32) {
|
||||
return const SizedBox();
|
||||
}
|
||||
return Center(
|
||||
child: ClipRRect(
|
||||
borderRadius: BorderRadius.circular(32),
|
||||
child: Image(
|
||||
height: 30,
|
||||
width: 30,
|
||||
image: NetworkImage(appdata.account!.user.profile),
|
||||
fit: BoxFit.fill,
|
||||
),
|
||||
).paddingAll(4),
|
||||
);
|
||||
});
|
||||
default:
|
||||
throw "Invalid Display mode";
|
||||
}
|
||||
}();
|
||||
|
||||
var button = HoverButton(
|
||||
builder: (context, states) {
|
||||
final theme = NavigationPaneTheme.of(context);
|
||||
return Container(
|
||||
margin: const EdgeInsets.symmetric(horizontal: 6.0),
|
||||
decoration: BoxDecoration(
|
||||
color: () {
|
||||
final tileColor = this.tileColor ??
|
||||
theme.tileColor ??
|
||||
kDefaultPaneItemColor(context, mode == PaneDisplayMode.top);
|
||||
final newStates = states.toSet()..remove(ButtonStates.disabled);
|
||||
if (selected && selectedTileColor != null) {
|
||||
return selectedTileColor!.resolve(newStates);
|
||||
}
|
||||
return tileColor.resolve(
|
||||
selected
|
||||
? {
|
||||
states.isHovering
|
||||
? ButtonStates.pressing
|
||||
: ButtonStates.hovering,
|
||||
}
|
||||
: newStates,
|
||||
);
|
||||
}(),
|
||||
borderRadius: BorderRadius.circular(4.0),
|
||||
),
|
||||
child: FocusBorder(
|
||||
focused: states.isFocused,
|
||||
renderOutside: false,
|
||||
child: body,
|
||||
),
|
||||
);
|
||||
},
|
||||
onPressed: onPressed,
|
||||
);
|
||||
|
||||
return Padding(
|
||||
key: key,
|
||||
padding: const EdgeInsetsDirectional.only(bottom: 4.0),
|
||||
child: button,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/// Close
|
||||
class CloseIcon extends StatelessWidget {
|
||||
final Color color;
|
||||
const CloseIcon({super.key, required this.color});
|
||||
@override
|
||||
Widget build(BuildContext context) => _AlignedPaint(_ClosePainter(color));
|
||||
}
|
||||
|
||||
class _ClosePainter extends _IconPainter {
|
||||
_ClosePainter(super.color);
|
||||
@override
|
||||
void paint(Canvas canvas, Size size) {
|
||||
Paint p = getPaint(color, true);
|
||||
canvas.drawLine(const Offset(0, 0), Offset(size.width, size.height), p);
|
||||
canvas.drawLine(Offset(0, size.height), Offset(size.width, 0), p);
|
||||
}
|
||||
}
|
||||
|
||||
/// Maximize
|
||||
class MaximizeIcon extends StatelessWidget {
|
||||
final Color color;
|
||||
const MaximizeIcon({super.key, required this.color});
|
||||
@override
|
||||
Widget build(BuildContext context) => _AlignedPaint(_MaximizePainter(color));
|
||||
}
|
||||
|
||||
class _MaximizePainter extends _IconPainter {
|
||||
_MaximizePainter(super.color);
|
||||
@override
|
||||
void paint(Canvas canvas, Size size) {
|
||||
Paint p = getPaint(color);
|
||||
canvas.drawRect(Rect.fromLTRB(0, 0, size.width - 1, size.height - 1), p);
|
||||
}
|
||||
}
|
||||
|
||||
/// Restore
|
||||
class RestoreIcon extends StatelessWidget {
|
||||
final Color color;
|
||||
const RestoreIcon({
|
||||
super.key,
|
||||
required this.color,
|
||||
});
|
||||
@override
|
||||
Widget build(BuildContext context) => _AlignedPaint(_RestorePainter(color));
|
||||
}
|
||||
|
||||
class _RestorePainter extends _IconPainter {
|
||||
_RestorePainter(super.color);
|
||||
@override
|
||||
void paint(Canvas canvas, Size size) {
|
||||
Paint p = getPaint(color);
|
||||
canvas.drawRect(Rect.fromLTRB(0, 2, size.width - 2, size.height), p);
|
||||
canvas.drawLine(const Offset(2, 2), const Offset(2, 0), p);
|
||||
canvas.drawLine(const Offset(2, 0), Offset(size.width, 0), p);
|
||||
canvas.drawLine(
|
||||
Offset(size.width, 0), Offset(size.width, size.height - 2), p);
|
||||
canvas.drawLine(Offset(size.width, size.height - 2),
|
||||
Offset(size.width - 2, size.height - 2), p);
|
||||
}
|
||||
}
|
||||
|
||||
/// Minimize
|
||||
class MinimizeIcon extends StatelessWidget {
|
||||
final Color color;
|
||||
const MinimizeIcon({super.key, required this.color});
|
||||
@override
|
||||
Widget build(BuildContext context) => _AlignedPaint(_MinimizePainter(color));
|
||||
}
|
||||
|
||||
class _MinimizePainter extends _IconPainter {
|
||||
_MinimizePainter(super.color);
|
||||
@override
|
||||
void paint(Canvas canvas, Size size) {
|
||||
Paint p = getPaint(color);
|
||||
canvas.drawLine(
|
||||
Offset(0, size.height / 2), Offset(size.width, size.height / 2), p);
|
||||
}
|
||||
}
|
||||
|
||||
/// Helpers
|
||||
abstract class _IconPainter extends CustomPainter {
|
||||
_IconPainter(this.color);
|
||||
final Color color;
|
||||
|
||||
@override
|
||||
bool shouldRepaint(covariant CustomPainter oldDelegate) => false;
|
||||
}
|
||||
|
||||
class _AlignedPaint extends StatelessWidget {
|
||||
const _AlignedPaint(this.painter);
|
||||
final CustomPainter painter;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Align(
|
||||
alignment: Alignment.center,
|
||||
child: CustomPaint(size: const Size(10, 10), painter: painter));
|
||||
}
|
||||
}
|
||||
|
||||
Paint getPaint(Color color, [bool isAntiAlias = false]) => Paint()
|
||||
..color = color
|
||||
..style = PaintingStyle.stroke
|
||||
..isAntiAlias = isAntiAlias
|
||||
..strokeWidth = 1;
|
||||
Reference in New Issue
Block a user