Image scaling dpi (#540)

* DPI-based image scaling prototype (not ready for production) * Added ImageDpi API * Added support for image DPI scaling
2023-04-30 11:28:14 +02:00
parent 1c9bccbeb2
commit 9637dff1dc
9 changed files with 174 additions and 36 deletions
@@ -66,28 +66,24 @@ namespace QuestPDF.Examples
            });
        }
        
+        
+        
        [Test]
-        public void ReusingTheSameImageFileShouldBePossible()
+        public void ImageResolutionScaling()
        {
-            var image = Image.FromBinaryData(Placeholders.Image(300, 100)).DisposeAfterDocumentGeneration();
-                
-            RenderingTest
-                .Create()
-                .ProducePdf()
-                .PageSize(PageSizes.A4)
-                .ShowResults()
-                .Render(container =>
+            var image = Image.FromFile("large-image.jpg");
+            
+            Document
+                .Create(document =>
                {
-                    container
-                        .Padding(20)
-                        .Column(column =>
-                        {
-                            column.Spacing(20);
-                                
-                            foreach (var i in Enumerable.Range(0, 1000))
-                                column.Item().Image(image);
-                        });
-                });
+                    document.Page(page =>
+                    {
+                        page.Size(210, 210);
+                        page.Margin(50);
+                        page.Content().Image(image);
+                    });
+                })
+                .GeneratePdf($"test.pdf");
        }
    }
 }