Lyo.Pdf.Web.Components 1.0.1

Lyo.Pdf.Web.Components

Reusable Blazor / MudBlazor components for PDF workflows: an HTML → PDF workbench, a PDF annotation workbench, and a low-level annotator (LyoPdfAnnotator) that lets end-users draw bounding-box regions on a PDF and emit PdfBoundingBox payloads.

Targets net10.0. Razor SDK with FrameworkReference Microsoft.AspNetCore.App and MudBlazor 9.3+.

Examples

Register with DI

services.AddPdfAnnotatorService(); // IPdfAnnotatorService -> BrowserPdfAnnotator
services.AddPdfAnnotatorInterop(); // LyoPdfAnnotatorController (scoped)

Components

• HtmlToPdfWorkbench.razor — paste HTML or upload an .html / .htm / .txt file, then convert it to a PDF via IWebRendererService.
• PdfAnnotationWorkbench.razor — wraps LyoPdfAnnotator and renders a live table of saved annotations and their extracted payloads.
• PdfAnnotator/LyoPdfAnnotator.razor (+ LyoPdfAnnotator.razor.cs, LyoPdfAnnotatorResultsView.razor) — drawing surface and result list. Exposes AnnotationsChanged and AnnotationsSaved callbacks.

Annotator services

• IPdfAnnotatorService (BrowserPdfAnnotator implementation) — returns IReadOnlyDictionary<string, PdfBoundingBox> after the user finishes annotating a PDF supplied as Stream, byte[], or file path (AnnotateAsync / AnnotateFileAsync).
• LyoPdfAnnotatorController — scoped controller used by the Blazor components.
• LyoPdfAnnotationResult — payload emitted per saved region: Key, BoundingBoxSummary, ExtractionType (BoundingBoxText, KeyValue, Table), ExtractedText, optional KeyValuePairs / TableRows, KnownKeys, TableHeaders, YTolerance, KeyValueLayout (PdfKeyValueLayout), InferFormattingFlags (PdfInferFormattingFlags), KeyValueInferDelimiters, TableKeyColumnLabel, ColumnCount, and ColumnTexts.

Dependency injection

Combine with Lyo.Pdf's AddPdfService(...) so the annotator can call into IPdfReader.Text for bounding-box driven extraction.

Static assets

Browser scripts live under wwwroot/scripts/. Reference them from your host page or through the standard Razor class-library _content/Lyo.Pdf.Web.Components/ path.

Dependencies

Generated from ProjectReference / PackageReference (same model as docs/Lyo.ProjectGraph.html).

• Lyo.Pdf — (direct, lyo)
• Lyo.Pdf.Models — (direct, lyo)
• Lyo.Web.Components — (direct, lyo)
• Lyo.Web.WebRenderer — (direct, lyo)
• MudBlazor 9.3 — (direct, third-party)
• Lyo.Api.Client — (transitive, lyo)
• Lyo.Api.Models — (transitive, lyo)
• Lyo.Common — (transitive, lyo)
• Lyo.DataTable.Models — (transitive, lyo)
• Lyo.DateAndTime — (transitive, lyo)
• Lyo.Diagnostic — (transitive, lyo)
• Lyo.Encryption — (transitive, lyo)
• Lyo.Exceptions — (transitive, lyo)
• Lyo.Hashing — (transitive, lyo)
• Lyo.IO.Temp — (transitive, lyo)
• Lyo.KeyStore — (transitive, lyo)
• Lyo.Metrics — (transitive, lyo)
• Lyo.PackageMetadata — (transitive, lyo)
• Lyo.Query.Models — (transitive, lyo)
• Lyo.Result — (transitive, lyo)
• Lyo.Streams — (transitive, lyo)
• Lyo.Validation — (transitive, lyo)
• Blazored.LocalStorage 4.5.0 — (transitive, third-party)
• BouncyCastle.Cryptography 2.6.2 — (transitive, third-party, netstandard2.0)
• Konscious.Security.Cryptography.Argon2 1.3.1 — (transitive, third-party)
• Microsoft.AspNetCore.Components.Web 10.0.5 — (transitive, microsoft)
• Microsoft.Bcl.AsyncInterfaces 10.0.5 — (transitive, microsoft, netstandard2.0)
• Microsoft.Extensions.Configuration 10.0.5 — (transitive, microsoft)
• Microsoft.Extensions.Configuration.Binder 10.0.5 — (transitive, microsoft)
• Microsoft.Extensions.DependencyInjection.Abstractions 10.0.5 — (transitive, microsoft, net10.0, netstandard2.0)
• Microsoft.Extensions.Hosting.Abstractions 10.0.5 — (transitive, microsoft)
• Microsoft.Extensions.Http 10.0.5 — (transitive, microsoft)
• Microsoft.Extensions.Logging.Abstractions 10.0.5 — (transitive, microsoft)
• Microsoft.Extensions.Options.ConfigurationExtensions 10.0.5 — (transitive, microsoft)
• PDFsharp 6.2.4 — (transitive, third-party)
• PdfPig 0.1.15 — (transitive, third-party)
• PuppeteerSharp 24.0.0 — (transitive, third-party)
• System.Buffers 4.6.1 — (transitive, microsoft, netstandard2.0)
• System.ComponentModel.Annotations 5.0.0 — (transitive, microsoft)
• System.IO.Hashing 10.0.5 — (transitive, microsoft, net10.0)
• System.Memory 4.6.3 — (transitive, microsoft, netstandard2.0)
• System.Text.Json 10.0.5 — (transitive, microsoft, netstandard2.0)
• System.Threading.Tasks.Extensions 4.6.3 — (transitive, microsoft, netstandard2.0)