feat(mobile): new video slider ui (#14126)

mobile/lib/constants/immich_colors.dart

@@ -20,7 +20,7 @@ const String defaultColorPresetName = "indigo";
 const Color immichBrandColorLight = Color(0xFF4150AF);
 const Color immichBrandColorDark = Color(0xFFACCBFA);
 const Color whiteOpacity75 = Color.fromARGB((0.75 * 255) ~/ 1, 255, 255, 255);
-const Color blackOpacity40 = Color.fromARGB((0.40 * 255) ~/ 1, 0, 0, 0);
+const Color blackOpacity90 = Color.fromARGB((0.90 * 255) ~/ 1, 0, 0, 0);
 
 final Map<ImmichColorPreset, ImmichTheme> _themePresetsMap = {
   ImmichColorPreset.indigo: ImmichTheme(

mobile/lib/widgets/asset_viewer/bottom_gallery_bar.dart

@@ -5,6 +5,7 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/immich_colors.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/providers/album/album.provider.dart';
 import 'package:immich_mobile/providers/album/current_album.provider.dart';
@@ -327,39 +328,51 @@ class BottomGalleryBar extends ConsumerWidget {
       child: AnimatedOpacity(
         duration: const Duration(milliseconds: 100),
         opacity: ref.watch(showControlsProvider) ? 1.0 : 0.0,
-        child: Column(
-          children: [
-            Visibility(
-              visible: showVideoPlayerControls,
-              child: const VideoControls(),
+        child: DecoratedBox(
+          decoration: const BoxDecoration(
+            gradient: LinearGradient(
+              begin: Alignment.bottomCenter,
+              end: Alignment.topCenter,
+              colors: [blackOpacity90, Colors.transparent],
             ),
-            BottomNavigationBar(
-              backgroundColor: Colors.black.withOpacity(0.4),
-              unselectedIconTheme: const IconThemeData(color: Colors.white),
-              selectedIconTheme: const IconThemeData(color: Colors.white),
-              unselectedLabelStyle: const TextStyle(
-                color: Colors.white,
-                fontWeight: FontWeight.w500,
-                height: 2.3,
-              ),
-              selectedLabelStyle: const TextStyle(
-                color: Colors.white,
-                fontWeight: FontWeight.w500,
-                height: 2.3,
-              ),
-              unselectedFontSize: 14,
-              selectedFontSize: 14,
-              selectedItemColor: Colors.white,
-              unselectedItemColor: Colors.white,
-              showSelectedLabels: true,
-              showUnselectedLabels: true,
-              items:
-                  albumActions.map((e) => e.keys.first).toList(growable: false),
-              onTap: (index) {
-                albumActions[index].values.first.call(index);
-              },
+          ),
+          position: DecorationPosition.background,
+          child: Padding(
+            padding: EdgeInsets.only(top: 40.0),
+            child: Column(
+              children: [
+                if (showVideoPlayerControls) const VideoControls(),
+                BottomNavigationBar(
+                  elevation: 0.0,
+                  backgroundColor: Colors.transparent,
+                  unselectedIconTheme: const IconThemeData(color: Colors.white),
+                  selectedIconTheme: const IconThemeData(color: Colors.white),
+                  unselectedLabelStyle: const TextStyle(
+                    color: Colors.white,
+                    fontWeight: FontWeight.w500,
+                    height: 2.3,
+                  ),
+                  selectedLabelStyle: const TextStyle(
+                    color: Colors.white,
+                    fontWeight: FontWeight.w500,
+                    height: 2.3,
+                  ),
+                  unselectedFontSize: 14,
+                  selectedFontSize: 14,
+                  selectedItemColor: Colors.white,
+                  unselectedItemColor: Colors.white,
+                  showSelectedLabels: true,
+                  showUnselectedLabels: true,
+                  items: albumActions
+                      .map((e) => e.keys.first)
+                      .toList(growable: false),
+                  onTap: (index) {
+                    albumActions[index].values.first.call(index);
+                  },
+                ),
+              ],
             ),
-          ],
+          ),
         ),
       ),
     );

mobile/lib/widgets/asset_viewer/formatted_duration.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:immich_mobile/constants/immich_colors.dart';
 
 @pragma('vm:prefer-inline')
 String _formatDuration(Duration position) {
@@ -24,8 +23,8 @@ class FormattedDuration extends StatelessWidget {
         _formatDuration(data),
         style: const TextStyle(
           fontSize: 14.0,
-          color: whiteOpacity75,
-          fontWeight: FontWeight.normal,
+          color: Colors.white,
+          fontWeight: FontWeight.w500,
         ),
         textAlign: TextAlign.center,
       ),

mobile/lib/widgets/asset_viewer/video_controls.dart

@@ -1,7 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/constants/immich_colors.dart';
-import 'package:immich_mobile/providers/asset_viewer/show_controls.provider.dart';
 import 'package:immich_mobile/widgets/asset_viewer/video_position.dart';
 
 /// The video controls for the [videoPlayerControlsProvider]
@@ -12,24 +10,11 @@ class VideoControls extends ConsumerWidget {
   Widget build(BuildContext context, WidgetRef ref) {
     final isPortrait =
         MediaQuery.orientationOf(context) == Orientation.portrait;
-    return AnimatedOpacity(
-      opacity: ref.watch(showControlsProvider) ? 1.0 : 0.0,
-      duration: const Duration(milliseconds: 100),
-      child: isPortrait
-          ? const ColoredBox(
-              color: blackOpacity40,
-              child: Padding(
-                padding: EdgeInsets.symmetric(horizontal: 24.0),
-                child: VideoPosition(),
-              ),
-            )
-          : const ColoredBox(
-              color: blackOpacity40,
-              child: Padding(
-                padding: EdgeInsets.symmetric(horizontal: 128.0),
-                child: VideoPosition(),
-              ),
-            ),
-    );
+    return isPortrait
+        ? const VideoPosition()
+        : const Padding(
+            padding: EdgeInsets.symmetric(horizontal: 60.0),
+            child: VideoPosition(),
+          );
   }
 }

mobile/lib/widgets/asset_viewer/video_mute_button.dart

@@ -1,23 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-
-class VideoMuteButton extends ConsumerWidget {
-  const VideoMuteButton({super.key});
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    return IconButton(
-      icon: ref.watch(
-        videoPlayerControlsProvider.select((value) => value.mute),
-      )
-          ? const Icon(Icons.volume_off)
-          : const Icon(Icons.volume_up),
-      onPressed: () =>
-          ref.read(videoPlayerControlsProvider.notifier).toggleMute(),
-      color: Colors.white,
-      padding: const EdgeInsets.all(0),
-      alignment: Alignment.centerRight,
-    );
-  }
-}

mobile/lib/widgets/asset_viewer/video_position.dart

@@ -7,7 +7,6 @@ import 'package:immich_mobile/constants/immich_colors.dart';
 import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
 import 'package:immich_mobile/widgets/asset_viewer/formatted_duration.dart';
-import 'package:immich_mobile/widgets/asset_viewer/video_mute_button.dart';
 
 class VideoPosition extends HookConsumerWidget {
   const VideoPosition({super.key});
@@ -20,38 +19,52 @@ class VideoPosition extends HookConsumerWidget {
     final wasPlaying = useRef<bool>(true);
     return duration == Duration.zero
         ? const _VideoPositionPlaceholder()
-        : Row(
+        : Column(
             children: [
-              FormattedDuration(position),
-              Expanded(
-                child: Slider(
-                  value: min(
-                    position.inMicroseconds / duration.inMicroseconds * 100,
-                    100,
-                  ),
-                  min: 0,
-                  max: 100,
-                  thumbColor: Colors.white,
-                  activeColor: Colors.white,
-                  inactiveColor: whiteOpacity75,
-                  onChangeStart: (value) {
-                    final state = ref.read(videoPlaybackValueProvider).state;
-                    wasPlaying.value = state != VideoPlaybackState.paused;
-                    ref.read(videoPlayerControlsProvider.notifier).pause();
-                  },
-                  onChangeEnd: (value) {
-                    if (wasPlaying.value) {
-                      ref.read(videoPlayerControlsProvider.notifier).play();
-                    }
-                  },
-                  onChanged: (position) {
-                    ref.read(videoPlayerControlsProvider.notifier).position =
-                        position;
-                  },
+              Padding(
+                // align with slider's inherent padding
+                padding: const EdgeInsets.symmetric(horizontal: 12.0),
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    FormattedDuration(position),
+                    FormattedDuration(duration),
+                  ],
                 ),
               ),
-              FormattedDuration(duration),
-              const VideoMuteButton(),
+              Row(
+                children: [
+                  Expanded(
+                    child: Slider(
+                      value: min(
+                        position.inMicroseconds / duration.inMicroseconds * 100,
+                        100,
+                      ),
+                      min: 0,
+                      max: 100,
+                      thumbColor: Colors.white,
+                      activeColor: Colors.white,
+                      inactiveColor: whiteOpacity75,
+                      onChangeStart: (value) {
+                        final state =
+                            ref.read(videoPlaybackValueProvider).state;
+                        wasPlaying.value = state != VideoPlaybackState.paused;
+                        ref.read(videoPlayerControlsProvider.notifier).pause();
+                      },
+                      onChangeEnd: (value) {
+                        if (wasPlaying.value) {
+                          ref.read(videoPlayerControlsProvider.notifier).play();
+                        }
+                      },
+                      onChanged: (position) {
+                        ref
+                            .read(videoPlayerControlsProvider.notifier)
+                            .position = position;
+                      },
+                    ),
+                  ),
+                ],
+              ),
             ],
           );
   }
@@ -64,22 +77,33 @@ class _VideoPositionPlaceholder extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return const Row(
+    return const Column(
       children: [
-        FormattedDuration(Duration.zero),
-        Expanded(
-          child: Slider(
-            value: 0.0,
-            min: 0,
-            max: 100,
-            thumbColor: Colors.white,
-            activeColor: Colors.white,
-            inactiveColor: whiteOpacity75,
-            onChanged: _onChangedDummy,
+        Padding(
+          padding: EdgeInsets.symmetric(horizontal: 12.0),
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              FormattedDuration(Duration.zero),
+              FormattedDuration(Duration.zero),
+            ],
           ),
         ),
-        FormattedDuration(Duration.zero),
-        VideoMuteButton(),
+        Row(
+          children: [
+            Expanded(
+              child: Slider(
+                value: 0.0,
+                min: 0,
+                max: 100,
+                thumbColor: Colors.white,
+                activeColor: Colors.white,
+                inactiveColor: whiteOpacity75,
+                onChanged: _onChangedDummy,
+              ),
+            ),
+          ],
+        ),
       ],
     );
   }