add:pdf插入

2026-04-05 18:06:21 +08:00
parent cffedb8cb7
commit ea74592e89
6 changed files with 117 additions and 47 deletions
@@ -1,3 +1,4 @@
+using Ink_Canvas.Controls;
 using Ink_Canvas.Helpers;
 using System;
 using System.Collections.Generic;
@@ -81,7 +82,7 @@ namespace Ink_Canvas
            var missingElements = 0;
            foreach (UIElement child in inkCanvas.Children)
            {
-                if (child is Image || child is MediaElement)
+                if (child is Image || child is MediaElement || child is PdfEmbeddedView)
                {
                    if (child is Image img && img.Tag is string tag && tag == VideoPresenterLiveFrameTag)
                    {
@@ -310,6 +311,16 @@ namespace Ink_Canvas
                        }
                        BindElementEvents(media);
                    }
+                    else if (element is PdfEmbeddedView pdf)
+                    {
+                        double left = InkCanvas.GetLeft(pdf);
+                        double top = InkCanvas.GetTop(pdf);
+                        if (double.IsNaN(left) || double.IsNaN(top))
+                        {
+                            CenterAndScaleElement(pdf);
+                        }
+                        BindElementEvents(pdf);
+                    }
                }
            }));
        }