Pdf Import Rewrite

Pdf Import rewritten to greatly improve QR Code detection, reduce reliance on iTextSharp and improve thumbnails. Fixes #50
2016-08-26 09:46:35 +10:00
parent 44f6d325db
commit 5ea9a814d6
98 changed files with 3168 additions and 3202 deletions
@@ -0,0 +1,29 @@
+using System;
+using System.Drawing;
+using System.IO;
+
+namespace Disco.Services.Expressions.Extensions.ImageResultImplementations
+{
+    public class FileImageExpressionResult : BaseImageExpressionResult
+    {
+        public string AbsoluteFilePath { get; set; }
+
+        public FileImageExpressionResult(string AbsoluteFilePath)
+        {
+            if (string.IsNullOrWhiteSpace(AbsoluteFilePath))
+                throw new ArgumentNullException("AbsoluteFilePath");
+            if (!File.Exists(AbsoluteFilePath))
+                throw new FileNotFoundException("Image not found", AbsoluteFilePath);
+
+            this.AbsoluteFilePath = AbsoluteFilePath;
+        }
+
+        public override Stream GetImage(int Width, int Height)
+        {
+            using (Image SourceImage = Bitmap.FromFile(this.AbsoluteFilePath))
+            {
+                return this.RenderImage(SourceImage, Width, Height);
+            }
+        }
+    }
+}