Phase C (T2-1..T3-10): command palette, reader mode (real Readability.js, E2E), boost force-dark, screenshot, split view, vertical tabs, Glance (Alt+click), tab groups (6 colors), workspaces, speed dial, InPrivate tabs, quick find, source view, print, PiP, TTS (94 tests GREEN)

2026-08-15 15:22:44 +09:00 · 2026-08-15 15:22:44 +09:00 · 406957088f
commit 406957088f
parent 0caa1111e7
14 changed files with 3496 additions and 7 deletions
--- a/VideoDownloader.App/Browser/Features/CommandPalette.cs
+++ b/VideoDownloader.App/Browser/Features/CommandPalette.cs
@ -0,0 +1,128 @@
+using System.Collections.ObjectModel;
+using System.IO;
+using System.Text.Json;
+
+namespace VideoDownloader.App.Browser.Features;
+
+/// <summary>팔레트 명령(T2-1, Arc Command Bar / Vivaldi Quick Commands 패턴).</summary>
+public sealed record PaletteCommand(string Title, string Keywords, Action Execute, string? Category = null);
+
+/// <summary>명령 등록·검색·실행. 동적 소스(탭/기록/북마크)는 검색 시점에 평가.</summary>
+public sealed class CommandPalette
+{
+    private readonly List<PaletteCommand> _static = new();
+    private readonly List<Func<IEnumerable<PaletteCommand>>> _dynamic = new();
+    private readonly List<PaletteCommand> _separators = new(); // 빈질의 표시용 구분자(Title="\u2015")
+
+    public IReadOnlyList<PaletteCommand> Register(string title, string keywords, Action execute, string? category = null)
+    {
+        var cmd = new PaletteCommand(title, keywords, execute, category);
+        _static.Add(cmd);
+        return new[] { cmd };
+    }
+
+    public void RegisterDynamic(Func<List<PaletteCommand>> source) => _dynamic.Add(source);
+
+    public void RegisterSeparator() => _separators.Add(new PaletteCommand("\u2015", "", () => { }));
+
+    /// <summary>검색: 정적+동적 통합, 시작-일치 우선, 대소문자 무시. 빈 질의는 정적 전체(등록순).</summary>
+    public List<PaletteCommand> Search(string? query)
+    {
+        query = query?.Trim();
+        if (string.IsNullOrEmpty(query))
+            return _static.ToList();
+
+        var low = query.ToLowerInvariant();
+        var pool = _static.Concat(_dynamic.SelectMany(d => d())).ToList();
+
+        return pool
+            .Select(c => new { Cmd = c, Hay = (c.Title + " " + c.Keywords).ToLowerInvariant() })
+            .Where(x => x.Hay.Contains(low))
+            .OrderByDescending(x => x.Hay.StartsWith(low) ? 1 : 0)
+            .ThenBy(_ => 0) // 안정 정렬 유지(등록순)
+            .Select(x => x.Cmd)
+            .Take(12)
+            .ToList();
+    }
+
+    public void Execute(PaletteCommand command) => command.Execute();
+}
+
+/// <summary>사이트별 부스트 설정(T2-7, Zen/Arc Boosts 패턴).</summary>
+public sealed record BoostSettings(bool ForceDark, string CustomCss);
+
+/// <summary>도메인별 부스트 영속 저장.</summary>
+public sealed class BoostStore
+{
+    private readonly string _path;
+    private Dictionary<string, BoostSettings> _map = new(StringComparer.OrdinalIgnoreCase);
+
+    public BoostStore(string path)
+    {
+        _path = path;
+        try
+        {
+            if (File.Exists(path))
+            {
+                var loaded = JsonSerializer.Deserialize<Dictionary<string, BoostSettings>>(File.ReadAllText(path));
+                if (loaded != null) _map = loaded;
+            }
+        }
+        catch { _map = new(); }
+    }
+
+    public BoostSettings Get(string? url)
+    {
+        var host = Normalize(url);
+        return host != null && _map.TryGetValue(host, out var v) ? v : new BoostSettings(false, "");
+    }
+
+    public void Set(string? url, bool forceDark, string css)
+    {
+        var host = Normalize(url);
+        if (host == null) return;
+        _map[host] = new BoostSettings(forceDark, css);
+        try
+        {
+            Directory.CreateDirectory(Path.GetDirectoryName(_path)!);
+            var tmp = _path + ".tmp";
+            File.WriteAllText(tmp, JsonSerializer.Serialize(_map));
+            File.Move(tmp, _path, overwrite: true);
+        }
+        catch { }
+    }
+
+    private static string? Normalize(string? url)
+    {
+        if (string.IsNullOrWhiteSpace(url)) return null;
+        var raw = url.Trim();
+        Uri? uri = null;
+        if (Uri.TryCreate(raw, UriKind.Absolute, out var parsed) && !string.IsNullOrEmpty(parsed.Host)) uri = parsed;
+        else Uri.TryCreate("https://" + raw, UriKind.Absolute, out uri); // 스킴 없는 호스트 허용
+        if (uri == null) return null;
+        var host = uri.Host;
+        return host.StartsWith("www.", StringComparison.OrdinalIgnoreCase) ? host[4..] : host;
+    }
+}
+
+/// <summary>부스트 → 문서 생성 시점 주입 JS 생성(강제 다크: 반전 필터 + 미디어 보호).</summary>
+public static class BoostCssBuilder
+{
+    public static string BuildScript(string? url, BoostSettings settings)
+    {
+        if (!settings.ForceDark && string.IsNullOrWhiteSpace(settings.CustomCss)) return "";
+        var css = "";
+        if (settings.ForceDark)
+        {
+            css += """
+html { filter: invert(1) hue-rotate(180deg); background: #fff; }
+img, video, picture, canvas, svg, iframe, embed, object { filter: invert(1) hue-rotate(180deg); }
+""";
+        }
+        if (!string.IsNullOrWhiteSpace(settings.CustomCss)) css += settings.CustomCss + "\n";
+        var js = $$"""
+(function(){ try { var s = document.createElement('style'); s.id = 'vd-boost'; s.textContent = {{JsonSerializer.Serialize(css)}}; (document.head || document.documentElement).appendChild(s); } catch(e){} })();
+""";
+        return js;
+    }
+}
--- a/VideoDownloader.App/Browser/Features/DownloadOperationAdapter.cs
+++ b/VideoDownloader.App/Browser/Features/DownloadOperationAdapter.cs
@ -37,3 +37,27 @@ public sealed class BoolToClosedConverter : IValueConverter
    public object ConvertBack(object? value, Type targetType, object? parameter, System.Globalization.CultureInfo culture)
        => throw new NotSupportedException();
 }
+
+
+/// <summary>그룹 색상 HEX → Color / 표시 여부 변환 (탭 그룹 바).</summary>
+public sealed class StringToBrushConverter : System.Windows.Data.IValueConverter
+{
+    public static readonly StringToBrushConverter Conv = new();
+    public static readonly StringToBrushConverter VisibleIf = new();
+
+    public object Convert(object? value, Type targetType, object? parameter, System.Globalization.CultureInfo culture)
+    {
+        var hex = value as string;
+        if (ReferenceEquals(this, VisibleIf))
+            return string.IsNullOrWhiteSpace(hex) ? System.Windows.Visibility.Collapsed : System.Windows.Visibility.Visible;
+        try
+        {
+            var c = System.Windows.Media.ColorConverter.ConvertFromString(hex ?? "#5b8def");
+            return c is System.Windows.Media.Color col ? col : System.Windows.Media.Colors.Gray;
+        }
+        catch { return System.Windows.Media.Colors.Gray; }
+    }
+
+    public object ConvertBack(object? value, Type targetType, object? parameter, System.Globalization.CultureInfo culture)
+        => throw new NotSupportedException();
+}
--- a/VideoDownloader.App/Browser/Features/ReaderMode.cs
+++ b/VideoDownloader.App/Browser/Features/ReaderMode.cs
@ -0,0 +1,97 @@
+using System.IO;
+using System.Reflection;
+using Microsoft.Web.WebView2.Core;
+using VideoDownloader.Browser.Tabs;
+
+namespace VideoDownloader.App.Browser.Features;
+
+/// <summary>
+/// 리더 모드(T2-4, Firefox Reader View 패턴): Mozilla Readability.js 로 본문을 추출해
+/// 스타일된 정적 HTML 로 교체. 원본 URL 은 탭에 보존해 토글 복귀 지원.
+/// </summary>
+public sealed class ReaderMode
+{
+    private static string? _bundle;
+
+    /// <summary>번들된 Readability.js 소스(어셈블리 리소스, 1회 로드).</summary>
+    public static string Bundle =>
+        _bundle ??= new StreamReader(
+            Assembly.GetExecutingAssembly().GetManifestResourceStream(
+                "VideoDownloader.Assets.readability.js")!).ReadToEnd();
+
+    /// <summary>리더 토글. 반환: 리더로 진입했으면 true, 원본 복귀면 false. 추출 실패 시 null.</summary>
+    public static async Task<bool?> ToggleAsync(TabItem tab, bool lightTheme)
+    {
+        var cv = tab.Core;
+        if (cv == null) return null;
+
+        if (tab.IsReader)
+        {
+            // 원본 복귀
+            tab.IsReader = false;
+            var original = tab.ReaderOriginalUrl;
+            if (!string.IsNullOrEmpty(original))
+            {
+                cv.Navigate(original);
+                return false;
+            }
+            return false;
+        }
+
+        // 본문 추출
+        var extractJs =
+            Bundle + "\n" +
+            """
+(function(){ try {
+  var docClone = document.cloneNode(true);
+  var article = new Readability(docClone).parse();
+  return JSON.stringify(article || null);
+} catch(e){ return null; } })();
+""";
+        string? json = null;
+        try { json = await cv.ExecuteScriptAsync(extractJs); }
+        catch { }
+        if (string.IsNullOrEmpty(json) || json == "null" || json == "\"null\"") return null;
+
+        // ExecuteScriptAsync 는 결과를 JSON 문자열로 한 겹 감싼다 — 언랩 후 파싱
+        var wrapped = System.Text.Json.JsonSerializer.Deserialize<string>(json);
+        if (string.IsNullOrEmpty(wrapped) || wrapped == "null") return null;
+        var article = System.Text.Json.JsonDocument.Parse(wrapped).RootElement;
+        if (!article.TryGetProperty("content", out var contentEl) ||
+            string.IsNullOrWhiteSpace(contentEl.GetString())) return null;
+
+        var title = article.TryGetProperty("title", out var t) ? t.GetString() : "";
+        var excerpt = article.TryGetProperty("excerpt", out var e) ? e.GetString() : "";
+        var byline = article.TryGetProperty("byline", out var b) ? b.GetString() : "";
+
+        // 진입 정보 저장 (복귀용)
+        tab.ReaderOriginalUrl = cv.Source;
+        tab.IsReader = true;
+        tab.Title = string.IsNullOrWhiteSpace(title) ? tab.Title : title + " (리더)";
+
+        cv.NavigateToString(BuildReaderHtml(title ?? "", byline ?? "", excerpt ?? "", contentEl.GetString() ?? "", lightTheme));
+        return true;
+    }
+
+    /// <summary>리더 HTML(Firefox 스타일 — 폰트/여백/테마). trusted-types 회피를 위해 iframe srcdoc 형태 대신 직접 문서.</summary>
+    public static string BuildReaderHtml(string title, string byline, string excerpt, string contentHtml, bool lightTheme)
+    {
+        var bg = lightTheme ? "#faf8f5" : "#1b1c24";
+        var fg = lightTheme ? "#1b1c24" : "#e6e6ec";
+        var muted = lightTheme ? "#666" : "#9a9ab0";
+        var css = $@"
+body {{ background: {bg}; color: {fg}; font-family: 'Segoe UI', 'Malgun Gothic', sans-serif; max-width: 720px; margin: 0 auto; padding: 40px 24px 80px; line-height: 1.75; }}
+h1 {{ font-size: 1.7em; line-height: 1.3; margin-bottom: 6px; }}
+.byline {{ color: {muted}; font-size: 0.9em; margin-bottom: 4px; }}
+.excerpt {{ color: {muted}; font-style: italic; margin: 14px 0 26px; padding-left: 12px; border-left: 3px solid {muted}; }}
+img, video {{ max-width: 100%; height: auto; }}
+a {{ color: #5b8def; }}
+pre {{ overflow-x: auto; background: {(lightTheme ? "#f0eee9" : "#262736")}; padding: 12px; border-radius: 8px; }}
+blockquote {{ border-left: 3px solid {muted}; margin-left: 0; padding-left: 14px; color: {muted}; }}
+";
+        var titleEsc = System.Net.WebUtility.HtmlEncode(title);
+        var bylineEsc = System.Net.WebUtility.HtmlEncode(byline);
+        var excerptEsc = System.Net.WebUtility.HtmlEncode(excerpt);
+        return $"""<!DOCTYPE html><html><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1"><title>{titleEsc}</title><style>{css}</style></head><body><h1>{titleEsc}</h1>{(bylineEsc.Length > 0 ? $"<div class=\"byline\">{bylineEsc}</div>" : "")}{(excerptEsc.Length > 0 ? $"<p class=\"excerpt\">{excerptEsc}</p>" : "")}{contentHtml}</body></html>""";
+    }
+}