Predidit · wqnmlgb151 · Jun 27, 2026
diff --git a/lib/constants/anime_tags.dart b/lib/constants/anime_tags.dart
@@ -0,0 +1,5 @@
+final List<String> defaultAnimeTags = const [
+  '日常', '原创', '校园', '搞笑', '奇幻',
+  '百合', '恋爱', '悬疑', '热血', '后宫',
+  '机战', '轻改', '偶像', '治愈', '异世界',
+];
diff --git a/lib/constants/danmaku_svg.dart b/lib/constants/danmaku_svg.dart
@@ -0,0 +1,6 @@
+const String danmakuOnSvg = '''
+    <svg xmlns="http://www.w3.org/2000/svg" data-pointer="none" viewBox="0 0 24 24">
+      <path fill="#FFFFFF" fill-rule="evenodd" d="M11.989 4.828c-.47 0-.975.004-1.515.012l-1.71-2.566a1.008 1.008 0 0 0-1.678 1.118l.999 1.5c-.681.018-1.403.04-2.164.068a4.013 4.013 0 0 0-3.83 3.44c-.165 1.15-.245 2.545-.245 4.185 0 1.965.115 3.67.35 5.116a4.012 4.012 0 0 0 3.763 3.363l.906.046c1.205.063 1.808.095 3.607.095a.988.988 0 0 0 0-1.975c-1.758 0-2.339-.03-3.501-.092l-.915-.047a2.037 2.037 0 0 1-1.91-1.708c-.216-1.324-.325-2.924-.325-4.798 0-1.563.076-2.864.225-3.904.14-.977.96-1.713 1.945-1.747 2.444-.087 4.465-.13 6.063-.131 1.598 0 3.62.044 6.064.13.96.034 1.71.81 1.855 1.814.075.524.113 1.962.141 3.065v.002c.01.342.017.65.025.88a.987.987 0 1 0 1.974-.068c-.008-.226-.016-.523-.025-.856v-.027c-.03-1.118-.073-2.663-.16-3.276-.273-1.906-1.783-3.438-3.74-3.507-.9-.032-1.743-.058-2.531-.078l1.05-1.46a1.008 1.008 0 0 0-1.638-1.177l-1.862 2.59c-.38-.004-.744-.007-1.088-.007h-.13Zm.521 4.775h-1.32v4.631h2.222v.847h-2.618v1.078h2.618l.003.678c.36.026.714.163 1.01.407h.11v-1.085h2.694v-1.078h-2.695v-.847H16.8v-4.63h-1.276a8.59 8.59 0 0 0 .748-1.42L15.183 7.8a14.232 14.232 0 0 1-.814 1.804h-1.518l.693-.308a8.862 8.862 0 0 0-.814-1.408l-1.045.352c.297.396.572.847.825 1.364Zm-4.18 3.564.154-1.485h1.98V8.294h-3.2v.98H9.33v1.43H7.472l-.308 3.453h2.277c0 1.166-.044 1.925-.12 2.277-.078.352-.386.528-.936.528-.308 0-.616-.022-.902-.055l.297 1.067.062.005c.285.02.551.04.818.04 1.001-.067 1.562-.419 1.694-1.057.11-.638.176-1.903.176-3.795h-2.2Zm7.458.11v-.858h-1.254v.858h1.254Zm-2.376-.858v.858h-1.199v-.858h1.2Zm-1.199-.946h1.2v-.902h-1.2v.902Zm2.321 0v-.902h1.254v.902h-1.254Z" clip-rule="evenodd"/>
+      <path fill="#00AEEC" fill-rule="evenodd" d="M22.846 14.627a1 1 0 0 0-1.412.075l-5.091 5.703-2.216-2.275-.097-.086-.008-.005a1 1 0 0 0-1.322 1.493l2.963 3.041.093.083.007.005a1 1 0 0 0 1.354-.124l5.81-6.505.08-.102.005-.008a1 1 0 0 0-.166-1.295Z" clip-rule="evenodd"/>
+    </svg>
+    ''';
diff --git a/lib/constants/decoders.dart b/lib/constants/decoders.dart
@@ -0,0 +1,36 @@
+/// 可选硬件解码器
+const Map<String, String> hardwareDecodersList = {
+  'auto': '启用任意可用解码器',
+  'auto-safe': '启用最佳解码器',
+  'auto-copy': '启用带拷贝功能的最佳解码器',
+  'd3d11va': 'DirectX11 (windows8 及以上)',
+  'd3d11va-copy': 'DirectX11 (windows8 及以上) (非直通)',
+  'videotoolbox': 'VideoToolbox (macOS / iOS)',
+  'videotoolbox-copy': 'VideoToolbox (macOS / iOS) (非直通)',
+  'vaapi': 'VAAPI (Linux)',
+  'vaapi-copy': 'VAAPI (Linux) (非直通)',
+  'nvdec': 'NVDEC (NVIDIA独占)',
+  'nvdec-copy': 'NVDEC (NVIDIA独占) (非直通)',
+  'drm': 'DRM (Linux)',
+  'drm-copy': 'DRM (Linux) (非直通)',
+  'vulkan': 'Vulkan (全平台) (实验性)',
+  'vulkan-copy': 'Vulkan (全平台) (实验性) (非直通)',
+  'dxva2': 'DXVA2 (Windows7 及以上)',
+  'dxva2-copy': 'DXVA2 (Windows7 及以上) (非直通)',
+  'vdpau': 'VDPAU (Linux)',
+  'vdpau-copy': 'VDPAU (Linux) (非直通)',
+  'mediacodec': 'MediaCodec (Android)',
+  'mediacodec-copy': 'MediaCodec (Android) (非直通)',
+  'cuda': 'CUDA (NVIDIA独占) (过时)',
+  'cuda-copy': 'CUDA (NVIDIA独占) (过时) (非直通)',
+  'crystalhd': 'CrystalHD (全平台) (过时)',
+  'rkmpp': 'Rockchip MPP (仅部分Rockchip芯片)',
+};
+
+/// Android 可选视频渲染器
+const Map<String, String> androidVideoRenderersList = {
+  'auto': '自动选择',
+  'gpu': '基于 OpenGL, 通用和稳健的选项',
+  'gpu-next': '基于 Vulkan, 在新设备上表现最好',
+  'mediacodec_embed': '功耗最低，不支持超分辨率',
+};
diff --git a/lib/constants/http_client.dart b/lib/constants/http_client.dart
@@ -0,0 +1,29 @@
+import 'package:kazumi/request/config/api_endpoints.dart';
+
+/// 随机UA列表
+const List<String> userAgentsList = [
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36',
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36',
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36',
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36 Edg/141.0.0.0',
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:125.0) Gecko/20100101 Firefox/125.0',
+  'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.1',
+  'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.1 Safari/605.1.15',
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0',
+  'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36 Edg/136.0.0.0',
+];
+
+/// 随机HTTP请求头accept-language字段列表
+const List<String> acceptLanguageList = [
+  'zh-CN,zh;q=0.9',
+  'zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6',
+  'zh-CN,zh-TW;q=0.9,zh;q=0.8,en-US;q=0.7,en;q=0.6',
+];
+
+/// Bangumi API 文档要求的UA格式
+Map<String, String> bangumiHTTPHeader = {
+  'user-agent':
+      'Predidit/Kazumi/${ApiEndpoints.version} (Android) (https://github.com/Predidit/Kazumi)',
+  'referer': '',
+  'content-type': 'application/json'
+};
diff --git a/lib/constants/playback.dart b/lib/constants/playback.dart
@@ -0,0 +1,23 @@
+/// 可选播放倍速
+const List<double> defaultPlaySpeedList = [
+  0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5, 2.75, 3.0,
+];
+
+/// 可选默认视频比例
+const Map<int, String> aspectRatioTypeMap = {
+  1: "自动",
+  2: "裁切填充",
+  3: "拉伸填充",
+};
+
+/// 可选播放器日志等级
+/// LogLevel 0: 错误 1: 警告 2: 简略 3: 详细 4: 调试（隐藏） 5: 全部（隐藏）
+const Map<int, String> playerLogLevelMap = {
+  0: "错误",
+  1: "警告",
+  2: "简略",
+  3: "详细",
+  // 以下两个级别被MPV官方支持，但是输出内容过于冗长，暂时隐藏
+  // 4: "调试",
+  // 5: "全部",
+};
diff --git a/lib/constants/shaders.dart b/lib/constants/shaders.dart
@@ -0,0 +1,20 @@
+/// 超分辨率滤镜
+const List<String> mpvAnime4KShaders = [
+  'Anime4K_Clamp_Highlights.glsl',
+  'Anime4K_Restore_CNN_VL.glsl',
+  'Anime4K_Upscale_CNN_x2_VL.glsl',
+  'Anime4K_AutoDownscalePre_x2.glsl',
+  'Anime4K_AutoDownscalePre_x4.glsl',
+  'Anime4K_Upscale_CNN_x2_M.glsl'
+];
+
+/// 超分辨率滤镜 (轻量)
+const List<String> mpvAnime4KShadersLite = [
+  'Anime4K_Clamp_Highlights.glsl',
+  'Anime4K_Restore_CNN_M.glsl',
+  'Anime4K_Restore_CNN_S.glsl',
+  'Anime4K_Upscale_CNN_x2_M.glsl',
+  'Anime4K_AutoDownscalePre_x2.glsl',
+  'Anime4K_AutoDownscalePre_x4.glsl',
+  'Anime4K_Upscale_CNN_x2_S.glsl'
+];
diff --git a/lib/constants/shortcuts.dart b/lib/constants/shortcuts.dart
@@ -0,0 +1,56 @@
+// 播放器默认快捷键
+final Map<String, List<String>> defaultShortcuts = const {
+  'playorpause': [' '],
+  'forward': ['Arrow Right'],
+  'rewind': ['Arrow Left'],
+  'next': ['N'],
+  'prev': ['P'],
+  'volumeup': ['Arrow Up'],
+  'volumedown': ['Arrow Down'],
+  'togglemute': ['M'],
+  'fullscreen': ['F'],
+  'exitfullscreen': ['Escape'],
+  'toggledanmaku': ['D'],
+  'screenshot': ['S'],
+  'skip': ['K'],
+  'speed1': ['1'],
+  'speed2': ['2'],
+  'speed3': ['3'],
+  'speedup': ['X'],
+  'speeddown': ['Z'],
+};
+
+// 键位别名
+final Map<String, String> keyAliases = {
+  ' ': '空格',
+  'Arrow Up': '↑',
+  'Arrow Down': '↓',
+  'Arrow Left': '←',
+  'Arrow Right': '→',
+  'Enter': '回车',
+  'Tab': 'Tab',
+  'Escape': 'Esc',
+  'Backspace': '退格',
+};
+
+//功能中文名对应
+final Map<String, String> shortcutsChineseName = {
+  'playorpause': '播放 / 暂停',
+  'forward': '快进 / 长按倍速',
+  'rewind': '快退',
+  'next': '下一集',
+  'prev': '上一集',
+  'volumeup': '音量加',
+  'volumedown': '音量减',
+  'togglemute': '静音',
+  'fullscreen': '全屏',
+  'exitfullscreen': '退出全屏',
+  'toggledanmaku': '弹幕开关',
+  'screenshot': '截图',
+  'skip': '跳过',
+  'speed1': '倍速：1x',
+  'speed2': '倍速：2x',
+  'speed3': '倍速：3x',
+  'speedup': '倍速加',
+  'speeddown': '倍速减',
+};
diff --git a/lib/constants/style.dart b/lib/constants/style.dart
@@ -0,0 +1,56 @@
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+
+class StyleString {
+  static const double cardSpace = 8;
+  static const double safeSpace = 12;
+  static BorderRadius mdRadius = BorderRadius.circular(10);
+  static const Radius imgRadius = Radius.circular(12);
+  static const double aspectRatio = 16 / 10;
+}
+
+const String customAppFontFamily = "MI_Sans_Regular";
+
+/// Opts into the newer Material progress indicator appearance while Flutter
+/// still exposes the compatibility flag.
+/// ignore: deprecated_member_use
+const ProgressIndicatorThemeData progressIndicatorTheme2024 =
+    ProgressIndicatorThemeData(year2023: false);
+
+/// Opts into the newer Material slider appearance while Flutter still exposes
+/// the compatibility flag.
+/// ignore: deprecated_member_use
+const SliderThemeData sliderTheme2024 = SliderThemeData(
+  year2023: false,
+  showValueIndicator: ShowValueIndicator.onDrag,
+);
+
+/// Flutter-managed platform transitions. Route-level Modular transitions should
+/// avoid overriding these unless the native page transition is intentionally bypassed.
+const PageTransitionsTheme pageTransitionsTheme2024 = PageTransitionsTheme(
+  builders: {
+    TargetPlatform.android: CupertinoPageTransitionsBuilder(),
+    TargetPlatform.iOS: CupertinoPageTransitionsBuilder(),
+    TargetPlatform.linux: FadeUpwardsPageTransitionsBuilder(),
+    TargetPlatform.macOS: CupertinoPageTransitionsBuilder(),
+    TargetPlatform.windows: FadeUpwardsPageTransitionsBuilder(),
+  },
+);
+
+/// Layout breakpoint according to google:
+/// https://developer.android.com/develop/ui/compose/layouts/adaptive/use-window-size-classes.
+///
+/// **It's only a suggestion since not every device meet the breakpoint requirement.
+/// You need to build layout with some more judgements.**
+///
+/// Some example device(portrait) width x height:
+///
+/// * iPhone SE3: 375 x 667
+/// * iPhone 16: 393 x 852
+/// * iPad Pro 11-inch: 834 x 1210
+/// * HW MATE60 Pro: 387.7 x 836.9
+/// * OHOS in floating window: 387.7 x 631.7 or 218.1
+class LayoutBreakpoint {
+  static const Map<String, double> compact = {'width': 600, 'height': 480};
+  static const Map<String, double> medium = {'width': 840, 'height': 900};
+}
diff --git a/lib/constants/syncplay.dart b/lib/constants/syncplay.dart
@@ -0,0 +1,10 @@
+/// 默认 SyncPlay 服务器列表
+const List<String> defaultSyncPlayEndPoints = [
+  'syncplay.pl:8995',
+  'syncplay.pl:8996',
+  'syncplay.pl:8997',
+  'syncplay.pl:8998',
+  'syncplay.pl:8999',
+];
+
+const String defaultSyncPlayEndPoint = 'syncplay.pl:8996';