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refa: danmaku & feat: scroll fixed velocity (#1791)

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My-Responsitories
2025-12-29 21:03:24 +08:00
committed by GitHub
parent 0a40d11133
commit 49b7ea14c3
15 changed files with 721 additions and 770 deletions
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659
lib/pages/video/widgets/header_control.dart
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@@ -25,13 +25,13 @@ import 'package:PiliPlus/models_new/video/video_play_info/subtitle.dart';
import 'package:PiliPlus/pages/common/common_intro_controller.dart';
import 'package:PiliPlus/pages/danmaku/danmaku_model.dart';
import 'package:PiliPlus/pages/setting/widgets/select_dialog.dart';
import 'package:PiliPlus/pages/setting/widgets/switch_item.dart';
import 'package:PiliPlus/pages/video/controller.dart';
import 'package:PiliPlus/pages/video/introduction/local/controller.dart';
import 'package:PiliPlus/pages/video/introduction/pgc/controller.dart';
import 'package:PiliPlus/pages/video/introduction/ugc/controller.dart';
import 'package:PiliPlus/pages/video/introduction/ugc/widgets/action_item.dart';
import 'package:PiliPlus/pages/video/introduction/ugc/widgets/menu_row.dart';
import 'package:PiliPlus/pages/video/widgets/header_mixin.dart';
import 'package:PiliPlus/plugin/pl_player/controller.dart';
import 'package:PiliPlus/plugin/pl_player/models/play_repeat.dart';
import 'package:PiliPlus/plugin/pl_player/utils/fullscreen.dart';
@@ -169,636 +169,6 @@ mixin TimeBatteryMixin<T extends StatefulWidget> on State<T> {
}
}
mixin HeaderMixin<T extends StatefulWidget> on State<T> {
PlPlayerController get plPlayerController;
bool get isFullScreen => plPlayerController.isFullScreen.value;
void showBottomSheet(StatefulWidgetBuilder builder, {double? padding}) {
PageUtils.showVideoBottomSheet(
context,
isFullScreen: () => isFullScreen,
padding: padding,
child: StatefulBuilder(
builder: (context, setState) => plPlayerController.darkVideoPage
? Theme(
data: Theme.of(this.context),
child: builder(this.context, setState),
)
: builder(context, setState),
),
);
}
Widget resetBtn(
ThemeData theme,
Object def,
VoidCallback onPressed, {
bool isDanmaku = true,
}) {
return iconButton(
tooltip: '默认值: $def',
icon: const Icon(Icons.refresh),
onPressed: () {
onPressed();
if (isDanmaku) {
plPlayerController.putDanmakuSettings();
} else {
plPlayerController.putSubtitleSettings();
}
},
iconColor: theme.colorScheme.outline,
size: 24,
iconSize: 24,
);
}
/// 弹幕功能
void showSetDanmaku({bool isLive = false}) {
// 屏蔽类型
const blockTypesList = [
(value: 2, label: '滚动'),
(value: 5, label: '顶部'),
(value: 4, label: '底部'),
(value: 6, label: '彩色'),
(value: 7, label: '高级'),
];
final blockTypes = plPlayerController.blockTypes;
// 智能云屏蔽
int danmakuWeight = plPlayerController.danmakuWeight;
// 显示区域
double showArea = plPlayerController.showArea;
// 不透明度
double danmakuOpacity = plPlayerController.danmakuOpacity.value;
// 字体大小
double danmakuFontScale = plPlayerController.danmakuFontScale;
// 全屏字体大小
double danmakuFontScaleFS = plPlayerController.danmakuFontScaleFS;
double danmakuLineHeight = plPlayerController.danmakuLineHeight;
// 弹幕速度
double danmakuDuration = plPlayerController.danmakuDuration;
double danmakuStaticDuration = plPlayerController.danmakuStaticDuration;
// 弹幕描边
double danmakuStrokeWidth = plPlayerController.danmakuStrokeWidth;
// 字体粗细
int danmakuFontWeight = plPlayerController.danmakuFontWeight;
bool massiveMode = plPlayerController.massiveMode;
final DanmakuController<DanmakuExtra>? danmakuController =
plPlayerController.danmakuController;
final isFullScreen = this.isFullScreen;
showBottomSheet(
(context, setState) {
final theme = Theme.of(context);
final sliderTheme = SliderThemeData(
trackHeight: 10,
trackShape: const MSliderTrackShape(),
thumbColor: theme.colorScheme.primary,
activeTrackColor: theme.colorScheme.primary,
inactiveTrackColor: theme.colorScheme.onInverseSurface,
thumbShape: const RoundSliderThumbShape(enabledThumbRadius: 6.0),
);
void updateLineHeight(double val) {
plPlayerController.danmakuLineHeight = danmakuLineHeight = val
.toPrecision(1);
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
lineHeight: danmakuLineHeight,
),
);
} catch (_) {}
}
void updateDuration(double val) {
plPlayerController.danmakuDuration = danmakuDuration = val
.toPrecision(1);
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
duration: danmakuDuration / plPlayerController.playbackSpeed,
),
);
} catch (_) {}
}
void updateStaticDuration(double val) {
plPlayerController.danmakuStaticDuration = danmakuStaticDuration = val
.toPrecision(1);
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
staticDuration:
danmakuStaticDuration / plPlayerController.playbackSpeed,
),
);
} catch (_) {}
}
void updateFontSizeFS(double val) {
plPlayerController.danmakuFontScaleFS = danmakuFontScaleFS = val;
setState(() {});
if (isFullScreen) {
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
fontSize: (15 * danmakuFontScaleFS).toDouble(),
),
);
} catch (_) {}
}
}
void updateFontSize(double val) {
plPlayerController.danmakuFontScale = danmakuFontScale = val;
setState(() {});
if (!isFullScreen) {
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
fontSize: (15 * danmakuFontScale).toDouble(),
),
);
} catch (_) {}
}
}
void updateStrokeWidth(double val) {
plPlayerController.danmakuStrokeWidth = danmakuStrokeWidth = val;
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
strokeWidth: danmakuStrokeWidth,
),
);
} catch (_) {}
}
void updateFontWeight(double val) {
plPlayerController.danmakuFontWeight = danmakuFontWeight = val
.toInt();
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(fontWeight: danmakuFontWeight),
);
} catch (_) {}
}
void updateOpacity(double val) {
plPlayerController.danmakuOpacity.value = danmakuOpacity = val;
setState(() {});
}
void updateShowArea(double val) {
plPlayerController.showArea = showArea = val.toPrecision(1);
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(area: showArea),
);
} catch (_) {}
}
void updateDanmakuWeight(double val) {
plPlayerController.danmakuWeight = danmakuWeight = val.toInt();
setState(() {});
}
void onUpdateBlockType(int blockType, bool blocked) {
if (blocked) {
blockTypes.remove(blockType);
} else {
blockTypes.add(blockType);
}
plPlayerController
..blockTypes = blockTypes
..blockColorful = blockTypes.contains(6)
..putDanmakuSettings();
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(
hideTop: blockTypes.contains(5),
hideBottom: blockTypes.contains(4),
hideScroll: blockTypes.contains(2),
hideSpecial: blockTypes.contains(7),
// 添加或修改其他需要修改的选项属性
),
);
} catch (_) {}
}
return Padding(
padding: const EdgeInsets.all(12),
child: Material(
clipBehavior: Clip.hardEdge,
color: theme.colorScheme.surface,
borderRadius: const BorderRadius.all(Radius.circular(12)),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 14),
child: ListView(
padding: EdgeInsets.zero,
children: [
const SizedBox(
height: 45,
child: Center(
child: Text('弹幕设置', style: TextStyle(fontSize: 14)),
),
),
const SizedBox(height: 10),
if (!isLive) ...[
Row(
children: [
Text('智能云屏蔽 $danmakuWeight 级'),
const Spacer(),
TextButton(
style: TextButton.styleFrom(
padding: EdgeInsets.zero,
minimumSize: Size.zero,
tapTargetSize: MaterialTapTargetSize.shrinkWrap,
),
onPressed: () => Get
..back()
..toNamed(
'/danmakuBlock',
arguments: plPlayerController,
),
child: Text(
"屏蔽管理(${plPlayerController.filters.count})",
),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0,
max: 10,
value: danmakuWeight.toDouble(),
divisions: 10,
label: '$danmakuWeight',
onChanged: updateDanmakuWeight,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
],
const Text('按类型屏蔽'),
Padding(
padding: const EdgeInsets.only(top: 12),
child: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: Row(
spacing: 10,
children: blockTypesList.map(
(e) {
final blocked = blockTypes.contains(e.value);
return ActionRowLineItem(
onTap: () => onUpdateBlockType(e.value, blocked),
text: e.label,
selectStatus: blocked,
);
},
).toList(),
),
),
),
SetSwitchItem(
title: '海量弹幕',
contentPadding: EdgeInsets.zero,
titleStyle: const TextStyle(fontSize: 14),
defaultVal: massiveMode,
setKey: SettingBoxKey.danmakuMassiveMode,
onChanged: (value) {
massiveMode = value;
plPlayerController.massiveMode = value;
setState(() {});
try {
danmakuController?.updateOption(
danmakuController.option.copyWith(massiveMode: value),
);
} catch (_) {}
},
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('显示区域 ${showArea * 100}%'),
resetBtn(
theme,
'50.0%',
() => updateShowArea(0.5),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0.1,
max: 1,
value: showArea,
divisions: 9,
label: '${showArea * 100}%',
onChanged: updateShowArea,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('不透明度 ${danmakuOpacity * 100}%'),
resetBtn(
theme,
'100.0%',
() => updateOpacity(1.0),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0,
max: 1,
value: danmakuOpacity,
divisions: 10,
label: '${danmakuOpacity * 100}%',
onChanged: updateOpacity,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('字体粗细 ${danmakuFontWeight + 1}（可能无法精确调节）'),
resetBtn(
theme,
6,
() => updateFontWeight(5),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0,
max: 8,
value: danmakuFontWeight.toDouble(),
divisions: 8,
label: '${danmakuFontWeight + 1}',
onChanged: updateFontWeight,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('描边粗细 $danmakuStrokeWidth'),
resetBtn(
theme,
1.5,
() => updateStrokeWidth(1.5),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0,
max: 5,
value: danmakuStrokeWidth,
divisions: 10,
label: '$danmakuStrokeWidth',
onChanged: updateStrokeWidth,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'字体大小 ${(danmakuFontScale * 100).toStringAsFixed(1)}%',
),
resetBtn(
theme,
'100.0%',
() => updateFontSize(1.0),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0.5,
max: 2.5,
value: danmakuFontScale,
divisions: 20,
label:
'${(danmakuFontScale * 100).toStringAsFixed(1)}%',
onChanged: updateFontSize,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'全屏字体大小 ${(danmakuFontScaleFS * 100).toStringAsFixed(1)}%',
),
resetBtn(
theme,
'120.0%',
() => updateFontSizeFS(1.2),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 0.5,
max: 2.5,
value: danmakuFontScaleFS,
divisions: 20,
label:
'${(danmakuFontScaleFS * 100).toStringAsFixed(1)}%',
onChanged: updateFontSizeFS,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('滚动弹幕时长 $danmakuDuration 秒'),
resetBtn(
theme,
7.0,
() => updateDuration(7.0),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 1,
max: 50,
value: danmakuDuration,
divisions: 49,
label: danmakuDuration.toString(),
onChanged: updateDuration,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('静态弹幕时长 $danmakuStaticDuration 秒'),
resetBtn(
theme,
4.0,
() => updateStaticDuration(4.0),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 1,
max: 50,
value: danmakuStaticDuration,
divisions: 49,
label: danmakuStaticDuration.toString(),
onChanged: updateStaticDuration,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('弹幕行高 $danmakuLineHeight'),
resetBtn(
theme,
1.6,
() => updateLineHeight(1.6),
),
],
),
Padding(
padding: const EdgeInsets.only(
top: 0,
bottom: 6,
left: 10,
right: 10,
),
child: SliderTheme(
data: sliderTheme,
child: Slider(
min: 1.0,
max: 3.0,
value: danmakuLineHeight,
onChanged: updateLineHeight,
onChangeEnd: (_) =>
plPlayerController.putDanmakuSettings(),
),
),
),
],
),
),
),
);
},
);
}
}
class HeaderControl extends StatefulWidget {
const HeaderControl({
required this.isPortrait,
@@ -2298,9 +1668,9 @@ class HeaderControlState extends State<HeaderControl>
bgColor: theme.colorScheme.surface,
),
),
?_buildDanmakuList(ctr.staticDanmaku),
?_buildDanmakuList(ctr.scrollDanmaku),
?_buildDanmakuList(ctr.specialDanmaku),
?_buildDanmakuList(ctr.staticDanmaku.nonNulls.toList()),
?_buildDanmakuList(ctr.scrollDanmaku.expand((e) => e).toList()),
?_buildDanmakuList(ctr.specialDanmaku.toList()),
const SliverToBoxAdapter(child: SizedBox(height: 12)),
],
),
@@ -2311,7 +1681,6 @@ class HeaderControlState extends State<HeaderControl>
Widget? _buildDanmakuList(List<DanmakuItem<DanmakuExtra>> list) {
if (list.isEmpty) return null;
list = List.of(list);
return SliverList.builder(
itemCount: list.length,
@@ -2972,23 +2341,3 @@ class HeaderControlState extends State<HeaderControl>
);
}
}
class MSliderTrackShape extends RoundedRectSliderTrackShape {
const MSliderTrackShape();
@override
Rect getPreferredRect({
required RenderBox parentBox,
Offset offset = Offset.zero,
SliderThemeData? sliderTheme,
bool isEnabled = false,
bool isDiscrete = false,
}) {
const double trackHeight = 3;
final double trackLeft = offset.dx;
final double trackTop =
offset.dy + (parentBox.size.height - trackHeight) / 2 + 4;
final double trackWidth = parentBox.size.width;
return Rect.fromLTWH(trackLeft, trackTop, trackWidth, trackHeight);
}
}