fix(flutter): 收窄清屏范围并保留底栏

lib/pages/player/widgets/player_overlay.dart

@@ -5,7 +5,6 @@ import '../../../core/formatting/localized_content.dart';
 import '../../../core/theme/app_colors.dart';
 import '../../../core/theme/app_dimens.dart';
 import '../../../l10n/app_localizations.dart';
-import 'exit_clear_screen_button.dart';
 import 'player_center_toggle.dart';
 import 'player_overlay_models.dart';
 import 'seek_progress_bar.dart';
@@ -51,21 +50,9 @@ class PlayerPlaybackOverlay extends StatelessWidget {
               onTap: actions.onTogglePlay,
             ),
           ),
-          if (controlsVisible) ...[
-            _top(context),
-            _bottom(context),
-            _rail(context),
-          ],
-          if (!controlsVisible)
-            Positioned(
-              top: AppDimens.spaceSm,
-              right: AppDimens.spaceMd,
-              child: ExitClearScreenButton(
-                key: const Key('player-exit-clear-screen'),
-                tooltip: data.l10n.exitClearScreen,
-                onPressed: actions.onExitClear,
-              ),
-            ),
+          _top(context),
+          _bottom(context),
+          if (controlsVisible) _rail(context),
           if (!data.playing)
             Center(
               child: PlayerCenterToggle(
@@ -153,43 +140,49 @@ class PlayerPlaybackOverlay extends StatelessWidget {
   }
 
   Widget _bottom(BuildContext context) {
-    final series = localizedDramaTitle(data.l10n, data.drama);
-    final synopsis = localizedDramaSynopsis(data.l10n, data.drama);
     return Positioned(
       left: 0,
       right: 0,
       bottom: 0,
-      child: Padding(
-        key: const Key('player-controls-bottom'),
-        padding: const EdgeInsets.fromLTRB(14, 8, 14, 6),
-        child: Column(
-          mainAxisSize: MainAxisSize.min,
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            _detailRow(series),
-            const SizedBox(height: 4),
-            _EpisodeSynopsis(
-              key: const Key('player-episode-synopsis'),
-              l10n: data.l10n,
-              episodeNumber: data.episode.number,
-              synopsis: synopsis,
-              authorNote: data.authorNote,
-              textScale: data.textScale,
-            ),
-            const SizedBox(height: 2),
-            SeekProgressBar(
-              key: const Key('player-progress'),
-              valueListenable: data.controller,
-              semanticsLabel: data.l10n.seekVideo,
-              showTimes: true,
-              compact: true,
-              inactiveTrackColor: Colors.white24,
-              onScrubStart: actions.onScrubStart,
-              onSeek: actions.onSeek,
-            ),
-            _bottomActions(),
-          ],
-        ),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [if (controlsVisible) _bottomInfo(context), _bottomActions()],
+      ),
+    );
+  }
+
+  Widget _bottomInfo(BuildContext context) {
+    final series = localizedDramaTitle(data.l10n, data.drama);
+    final synopsis = localizedDramaSynopsis(data.l10n, data.drama);
+    return Padding(
+      key: const Key('player-controls-bottom'),
+      padding: const EdgeInsets.fromLTRB(14, 8, 14, 0),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          _detailRow(series),
+          const SizedBox(height: 4),
+          _EpisodeSynopsis(
+            key: const Key('player-episode-synopsis'),
+            l10n: data.l10n,
+            episodeNumber: data.episode.number,
+            synopsis: synopsis,
+            authorNote: data.authorNote,
+            textScale: data.textScale,
+          ),
+          const SizedBox(height: 2),
+          SeekProgressBar(
+            key: const Key('player-progress'),
+            valueListenable: data.controller,
+            semanticsLabel: data.l10n.seekVideo,
+            showTimes: true,
+            compact: true,
+            inactiveTrackColor: Colors.white24,
+            onScrubStart: actions.onScrubStart,
+            onSeek: actions.onSeek,
+          ),
+        ],
       ),
     );
   }
@@ -234,61 +227,69 @@ class PlayerPlaybackOverlay extends StatelessWidget {
   }
 
   Widget _bottomActions() {
-    return Row(
-      children: [
-        Expanded(
-          child: Material(
-            key: const Key('player-episodes-pill'),
-            color: AppColors.playerOverlayPill,
-            borderRadius: BorderRadius.circular(999),
-            clipBehavior: Clip.antiAlias,
-            child: InkWell(
-              key: const Key('player-episodes'),
-              onTap: actions.onEpisodes,
+    return Padding(
+      key: const Key('player-bottom-actions'),
+      padding: const EdgeInsets.fromLTRB(14, 6, 14, 6),
+      child: Row(
+        children: [
+          Expanded(
+            child: Material(
+              key: const Key('player-episodes-pill'),
+              color: AppColors.playerOverlayPill,
               borderRadius: BorderRadius.circular(999),
-              child: Padding(
-                padding: const EdgeInsets.symmetric(
-                  horizontal: 12,
-                  vertical: 4,
-                ),
-                child: Row(
-                  children: [
-                    Flexible(
-                      child: Text(
-                        '${data.l10n.episodes} · '
-                        '${data.l10n.allEpisodesBadge(data.totalEpisodes)} · '
-                        '${data.l10n.freeWatch}',
-                        maxLines: 1,
-                        overflow: TextOverflow.ellipsis,
-                        style: const TextStyle(
-                          color: AppColors.onPrimary,
-                          fontSize: 11,
-                          fontWeight: FontWeight.w700,
-                          shadows: _playerTextShadows,
+              clipBehavior: Clip.antiAlias,
+              child: InkWell(
+                key: const Key('player-episodes'),
+                onTap: actions.onEpisodes,
+                borderRadius: BorderRadius.circular(999),
+                child: Padding(
+                  padding: const EdgeInsets.symmetric(
+                    horizontal: 12,
+                    vertical: 4,
+                  ),
+                  child: Row(
+                    children: [
+                      Flexible(
+                        child: Text(
+                          '${data.l10n.episodes} · '
+                          '${data.l10n.allEpisodesBadge(data.totalEpisodes)} · '
+                          '${data.l10n.freeWatch}',
+                          maxLines: 1,
+                          overflow: TextOverflow.ellipsis,
+                          style: const TextStyle(
+                            color: AppColors.onPrimary,
+                            fontSize: 11,
+                            fontWeight: FontWeight.w700,
+                            shadows: _playerTextShadows,
+                          ),
                         ),
                       ),
-                    ),
-                    const SizedBox(width: 3),
-                    const Icon(
-                      Icons.keyboard_arrow_up_rounded,
-                      color: AppColors.onPrimary,
-                      size: 16,
-                      shadows: _playerTextShadows,
-                    ),
-                  ],
+                      const SizedBox(width: 3),
+                      const Icon(
+                        Icons.keyboard_arrow_up_rounded,
+                        color: AppColors.onPrimary,
+                        size: 16,
+                        shadows: _playerTextShadows,
+                      ),
+                    ],
+                  ),
                 ),
               ),
             ),
           ),
-        ),
-        const SizedBox(width: 8),
-        _BottomIconButton(
-          key: const Key('player-bottom-clear-screen'),
-          tooltip: data.l10n.clearScreen,
-          icon: Icons.fullscreen_rounded,
-          onPressed: actions.onClear,
-        ),
-      ],
+          const SizedBox(width: 8),
+          _BottomIconButton(
+            key: const Key('player-bottom-clear-screen'),
+            tooltip: controlsVisible
+                ? data.l10n.clearScreen
+                : data.l10n.exitClearScreen,
+            icon: controlsVisible
+                ? Icons.fullscreen_rounded
+                : Icons.fullscreen_exit_rounded,
+            onPressed: controlsVisible ? actions.onClear : actions.onExitClear,
+          ),
+        ],
+      ),
     );
   }
 }

test/player/player_fullscreen_test.dart

@@ -110,8 +110,10 @@ void main() {
     await _clearFromMore(tester);
     await tester.pump();
 
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
+    expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
     expect(find.byKey(const Key('player-controls-bottom')), findsNothing);
+    expect(find.byKey(const Key('player-bottom-actions')), findsOneWidget);
+    expect(find.byKey(const Key('player-interaction-rail')), findsNothing);
     expect(find.byType(PlayerCenterToggle), findsOneWidget);
     expect(
       tester
@@ -122,45 +124,30 @@ void main() {
       isFalse,
     );
     expect(find.byKey(const Key('player-video-tap')), findsOneWidget);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsOneWidget);
+    expect(find.byKey(const Key('player-bottom-clear-screen')), findsOneWidget);
+    expect(find.byTooltip('Exit clear screen'), findsOneWidget);
     expect(
-      tester.getSize(find.byKey(const Key('player-exit-clear-screen'))),
-      const Size(36, 36),
+      tester.getSize(find.byKey(const Key('player-bottom-clear-screen'))),
+      const Size(30, 30),
     );
 
     await tester.tapAt(const Offset(80, 300));
     await tester.pump();
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsOneWidget);
+    expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
+    expect(find.byKey(const Key('player-bottom-actions')), findsOneWidget);
     expect(find.byType(PlayerCenterToggle), findsNothing);
 
     await tester.tapAt(const Offset(80, 300));
     await tester.pump();
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsOneWidget);
-    expect(
-      tester
-          .widget<PlayerCenterToggle>(
-            find.byKey(const Key('player-play-toggle')),
-          )
-          .playing,
-      isFalse,
-    );
+    expect(find.byType(PlayerCenterToggle), findsOneWidget);
 
-    await tester.tap(find.byKey(const Key('player-exit-clear-screen')));
+    await tester.tap(find.byKey(const Key('player-bottom-clear-screen')));
     await tester.pump();
     expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
     expect(find.byKey(const Key('player-controls-bottom')), findsOneWidget);
+    expect(find.byKey(const Key('player-interaction-rail')), findsOneWidget);
     expect(find.byType(PlayerCenterToggle), findsOneWidget);
-    expect(
-      tester
-          .widget<PlayerCenterToggle>(
-            find.byKey(const Key('player-play-toggle')),
-          )
-          .playing,
-      isFalse,
-    );
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsNothing);
+    expect(find.byTooltip('Clear screen'), findsOneWidget);
   });
 
   testWidgets('should_fit_player_header_on_320_width', (tester) async {
@@ -251,20 +238,22 @@ void main() {
 
     await _clearFromMore(tester);
     await tester.pump();
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
+    expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
 
     await tester.drag(find.byType(PageView), const Offset(0, -550));
     await tester.pumpAndSettle();
 
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
+    expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
     expect(find.byKey(const Key('player-controls-bottom')), findsNothing);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsOneWidget);
+    expect(find.byKey(const Key('player-bottom-actions')), findsOneWidget);
+    expect(find.byKey(const Key('player-interaction-rail')), findsNothing);
+    expect(find.byKey(const Key('player-bottom-clear-screen')), findsOneWidget);
 
-    await tester.tap(find.byKey(const Key('player-exit-clear-screen')));
+    await tester.tap(find.byKey(const Key('player-bottom-clear-screen')));
     await tester.pump();
     expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
     expect(find.byKey(const Key('player-controls-bottom')), findsOneWidget);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsNothing);
+    expect(find.byKey(const Key('player-interaction-rail')), findsOneWidget);
   });
 
   testWidgets('should_open_speed_sheet_and_apply_selected_speed', (
@@ -309,9 +298,9 @@ void main() {
 
     await _clearFromMore(tester);
     await tester.pump();
-    expect(find.byKey(const Key('player-more')), findsNothing);
+    expect(find.byKey(const Key('player-more')), findsOneWidget);
 
-    await tester.tap(find.byKey(const Key('player-exit-clear-screen')));
+    await tester.tap(find.byKey(const Key('player-bottom-clear-screen')));
     await tester.pump();
     await tester.drag(find.byType(PageView), const Offset(0, -550));
     await tester.pumpAndSettle();
@@ -448,9 +437,11 @@ void main() {
     await tester.tap(find.byKey(const Key('player-more-clear')));
     await tester.pumpAndSettle();
 
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
+    expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
     expect(find.byKey(const Key('player-controls-bottom')), findsNothing);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsOneWidget);
+    expect(find.byKey(const Key('player-bottom-actions')), findsOneWidget);
+    expect(find.byKey(const Key('player-interaction-rail')), findsNothing);
+    expect(find.byTooltip('Exit clear screen'), findsOneWidget);
   });
 
   testWidgets('should_enter_clear_screen_from_bottom_button', (tester) async {
@@ -462,9 +453,19 @@ void main() {
     await tester.tap(find.byKey(const Key('player-bottom-clear-screen')));
     await tester.pumpAndSettle();
 
-    expect(find.byKey(const Key('player-controls-top')), findsNothing);
+    expect(find.byKey(const Key('player-controls-top')), findsOneWidget);
     expect(find.byKey(const Key('player-controls-bottom')), findsNothing);
-    expect(find.byKey(const Key('player-exit-clear-screen')), findsOneWidget);
+    expect(find.byKey(const Key('player-bottom-actions')), findsOneWidget);
+    expect(find.byKey(const Key('player-interaction-rail')), findsNothing);
+    expect(find.byType(PlayerCenterToggle), findsNothing);
+    expect(find.byTooltip('Exit clear screen'), findsOneWidget);
+
+    await tester.tap(find.byKey(const Key('player-bottom-clear-screen')));
+    await tester.pumpAndSettle();
+    expect(find.byKey(const Key('player-controls-bottom')), findsOneWidget);
+    expect(find.byKey(const Key('player-interaction-rail')), findsOneWidget);
+    expect(find.byType(PlayerCenterToggle), findsNothing);
+    expect(find.byTooltip('Clear screen'), findsOneWidget);
   });
 
   testWidgets('should_open_unlock_panel_with_honest_method_states', (