chore(Web): bump to 3.4

EnvelopeGenerator.PdfEditor/EnvelopeGenerator.PdfEditor.csproj

@@ -21,4 +21,8 @@
 	<PackageReference Include="itext.bouncy-castle-adapter" Version="8.0.5" />
   </ItemGroup>
 	
+  <ItemGroup>
+    <ProjectReference Include="..\EnvelopeGenerator.Domain\EnvelopeGenerator.Domain.csproj" />
+  </ItemGroup>
+	
 </Project>

EnvelopeGenerator.PdfEditor/Pdf.cs

@@ -1,10 +1,13 @@
 using iText.Kernel.Pdf;
 using iText.Kernel.Pdf.Canvas;
-
+using EnvelopeGenerator.Domain.Interfaces;
+using iText.Kernel.Colors;
+using iText.Kernel.Geom;
 #if NETFRAMEWORK
-using System.IO;
 using System;
+using System.IO;
 using System.Threading.Tasks;
+using System.Collections.Generic;
 #endif
 
 namespace EnvelopeGenerator.PdfEditor
@@ -76,6 +79,40 @@ namespace EnvelopeGenerator.PdfEditor
             });
         #endregion
 
+        public Pdf<TInputStream, TOutputStream> Background<TSignature>(IEnumerable<TSignature> signatures)
+            where TSignature : ISignature
+        {
+            foreach (var signature in signatures)
+                Page(signature.Page, page =>
+                {
+                    var canvas = new PdfCanvas(page);
+                    double inchFactor = 72;
+                    double magin = .2;
+                    double x = (signature.X - .7 - magin) * inchFactor;
+                    double y = (signature.Y - .5 - magin) * inchFactor;
+                    double width = 1.9500000000000002 * inchFactor;
+                    double height = 2.52 * inchFactor;
+
+                    double bottomLineLength = 2.5;
+
+                    Rectangle pageSize = page.GetPageSize();
+
+                    canvas.ConcatMatrix(1, 0, 0, -1, 0, pageSize.GetHeight());
+
+                    // draw background
+                    canvas.SetFillColor(new DeviceRgb(222, 220, 215))
+                        .Rectangle(x, y, width, height)
+                        .Fill();
+
+                    // draw bottom line
+                    canvas.SetFillColor(new DeviceRgb(204, 202, 198))
+                        .Rectangle(x, y + height - bottomLineLength, width, bottomLineLength)
+                        .Fill();
+                });
+
+            return this;
+        }
+
         #region Finalizer
         private bool _disposed = false;
 

EnvelopeGenerator.Web/Controllers/EnvelopeController.cs

@@ -10,8 +10,6 @@ using EnvelopeGenerator.Domain.Constants;
 using EnvelopeGenerator.PdfEditor;
 using EnvelopeGenerator.Web.Extensions;
 using EnvelopeGenerator.Web.Models;
-using iText.Kernel.Colors;
-using iText.Kernel.Pdf.Canvas;
 using MediatR;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Authentication.Cookies;
@@ -224,21 +222,7 @@ public class EnvelopeController : ViewControllerBase
     {
         if (er.Envelope!.Documents?.FirstOrDefault() is DocumentDto doc && doc.ByteData is not null)
         {
-            using var pdf = Pdf.FromMemory(doc.ByteData).Design(1, canvas =>
-            {
-                canvas.SetFillColor(new DeviceRgb(135, 62, 35));
-
-                canvas.Rectangle(100, 500, 200, 100);
-
-                canvas.Fill();
-
-                canvas.SetFillColor(new DeviceRgb(222, 220, 215));
-
-                canvas.SetStrokeColor(new DeviceRgb(135, 62, 35));
-                canvas.Circle(300, 500, 100);
-                canvas.FillStroke();
-                canvas.Fill();
-            });
+            using var pdf = Pdf.FromMemory(doc.ByteData).Background(doc.Elements!);
 
             doc.ByteData = pdf.ExportAsBytes();
 

EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj

@@ -12,9 +12,9 @@
 		<PackageTags>digital data envelope generator web</PackageTags>
 		<Description>EnvelopeGenerator.Web is an ASP.NET MVC application developed to manage signing processes. It uses Entity Framework Core (EF Core) for database operations. The user interface for signing processes is developed with Razor View Engine (.cshtml files) and JavaScript under wwwroot, integrated with PSPDFKit. This integration allows users to view and sign documents seamlessly.</Description>
 		<ApplicationIcon>Assets\icon.ico</ApplicationIcon>
-		<Version>3.3.1</Version>
-		<AssemblyVersion>3.3.1</AssemblyVersion>
-		<FileVersion>3.3.1</FileVersion>
+		<Version>3.4.0</Version>
+		<AssemblyVersion>3.4.0</AssemblyVersion>
+		<FileVersion>3.4.0</FileVersion>
 		<Copyright>Copyright © 2025 Digital Data GmbH. All rights reserved.</Copyright>
 	</PropertyGroup>
 

EnvelopeGenerator.Web/wwwroot/js/annotation.js

@@ -5,35 +5,6 @@ async function createAnnotations(document) {
     for (let element of document.elements) {
         const annotParams = await getAnnotationParams(element.left, element.top);
         const page = element.page - 1
-
-        //#region background
-        if (annotParams.background) {
-            let background = annotParams.background;
-            const id_background = PSPDFKit.generateInstantId();
-            const annotation_background = new PSPDFKit.Annotations.WidgetAnnotation({
-                id: id_background,
-                pageIndex: page,
-                formFieldName: id_background,
-                backgroundColor: background?.backgroundColor ? new PSPDFKit.Color(background.backgroundColor) : null,
-                blendMode: 'normal',
-                boundingBox: new PSPDFKit.Geometry.Rect(background),
-                fontSize: 8,
-                borderStyle: background.borderStyle,
-                borderWidth: background.borderWidth,
-                borderColor: background?.borderColor ? new PSPDFKit.Color(background.borderColor) : null
-            });
-
-            const formFieldBackground = new PSPDFKit.FormFields.ButtonFormField({
-                name: id_background,
-                annotationIds: PSPDFKit.Immutable.List([annotation_background.id]),
-                value: "",
-                readOnly: true
-            });
-
-            signatures.push(annotation_background)
-            signatures.push(formFieldBackground)
-        }
-        //#endregion
     }
 
     for (let element of document.elements) {

EnvelopeGenerator.Web/wwwroot/js/envelope-api.js

@@ -72,6 +72,7 @@ async function getAnnotationParams(leftInInch = 0, topInInch = 0, inchToPointFac
     annot.top += topInInch - 0.5;
     annot.top *= inchToPointFactor;
   }
+
   return annotParams;
 }