Initial commit

lib/pages/settings_style/settings_style.dart

@@ -0,0 +1,141 @@
+// SPDX-FileCopyrightText: 2019-Present Christian Kußowski
+// SPDX-FileCopyrightText: 2019-Present Contributors to FluffyChat
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import 'package:file_picker/file_picker.dart';
+import 'package:tatchat/config/setting_keys.dart';
+import 'package:tatchat/utils/account_config.dart';
+import 'package:tatchat/utils/file_selector.dart';
+import 'package:tatchat/widgets/future_loading_dialog.dart';
+import 'package:tatchat/widgets/theme_builder.dart';
+import 'package:material_ui/material_ui.dart';
+
+import '../../widgets/matrix.dart';
+import 'settings_style_view.dart';
+
+class SettingsStyle extends StatefulWidget {
+  const SettingsStyle({super.key});
+
+  @override
+  SettingsStyleController createState() => SettingsStyleController();
+}
+
+class SettingsStyleController extends State<SettingsStyle> {
+  void setChatColor(Color? color) {
+    AppSettings.colorSchemeSeedInt.setItem(
+      color?.toARGB32() ?? AppSettings.colorSchemeSeedInt.defaultValue,
+    );
+    ThemeController.of(context).setPrimaryColor(color);
+  }
+
+  Future<void> setWallpaper() async {
+    final client = Matrix.of(context).client;
+    final picked = await selectFiles(context, type: FileType.image);
+    final pickedFile = picked.firstOrNull;
+    if (pickedFile == null) return;
+    if (!mounted) return;
+
+    await showFutureLoadingDialog(
+      context: context,
+      future: () async {
+        final url = await client.uploadContent(
+          await pickedFile.readAsBytes(),
+          filename: pickedFile.name,
+        );
+        await client.updateApplicationAccountConfig(
+          ApplicationAccountConfig(wallpaperUrl: url),
+        );
+      },
+    );
+  }
+
+  double get wallpaperOpacity =>
+      _wallpaperOpacity ??
+      Matrix.of(context).client.applicationAccountConfig.wallpaperOpacity ??
+      0.5;
+
+  double? _wallpaperOpacity;
+
+  Future<void> saveWallpaperOpacity(double opacity) async {
+    final client = Matrix.of(context).client;
+    final result = await showFutureLoadingDialog(
+      context: context,
+      future: () => client.updateApplicationAccountConfig(
+        ApplicationAccountConfig(wallpaperOpacity: opacity),
+      ),
+    );
+    if (result.isValue) return;
+
+    setState(() {
+      _wallpaperOpacity = client.applicationAccountConfig.wallpaperOpacity;
+    });
+  }
+
+  void updateWallpaperOpacity(double opacity) {
+    setState(() {
+      _wallpaperOpacity = opacity;
+    });
+  }
+
+  double get wallpaperBlur =>
+      _wallpaperBlur ??
+      Matrix.of(context).client.applicationAccountConfig.wallpaperBlur ??
+      0.5;
+  double? _wallpaperBlur;
+
+  Future<void> saveWallpaperBlur(double blur) async {
+    final client = Matrix.of(context).client;
+    final result = await showFutureLoadingDialog(
+      context: context,
+      future: () => client.updateApplicationAccountConfig(
+        ApplicationAccountConfig(wallpaperBlur: blur),
+      ),
+    );
+    if (result.isValue) return;
+
+    setState(() {
+      _wallpaperBlur = client.applicationAccountConfig.wallpaperBlur;
+    });
+  }
+
+  void updateWallpaperBlur(double blur) {
+    setState(() {
+      _wallpaperBlur = blur;
+    });
+  }
+
+  void deleteChatWallpaper() => showFutureLoadingDialog(
+    context: context,
+    future: () => Matrix.of(context).client.setApplicationAccountConfig(
+      const ApplicationAccountConfig(wallpaperUrl: null, wallpaperBlur: null),
+    ),
+  );
+
+  ThemeMode get currentTheme => ThemeController.of(context).themeMode;
+  Color? get currentColor => ThemeController.of(context).primaryColor;
+
+  void switchTheme(ThemeMode? newTheme) {
+    if (newTheme == null) return;
+    switch (newTheme) {
+      case ThemeMode.light:
+        ThemeController.of(context).setThemeMode(ThemeMode.light);
+        break;
+      case ThemeMode.dark:
+        ThemeController.of(context).setThemeMode(ThemeMode.dark);
+        break;
+      case ThemeMode.system:
+        ThemeController.of(context).setThemeMode(ThemeMode.system);
+        break;
+    }
+    setState(() {});
+  }
+
+  Future<void> changeFontSizeFactor(double d) async {
+    await AppSettings.fontSizeFactor.setItem(d);
+    setState(() {});
+  }
+
+  @override
+  Widget build(BuildContext context) => SettingsStyleView(this);
+}