Images working

2023-07-27 18:59:51 -04:00
parent 1b65e9bb83
commit 09d86b86c2
7 changed files with 300 additions and 12 deletions
@@ -0,0 +1,105 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Media.Imaging;
+using System.Windows.Media;
+using System.Drawing;
+using System.IO;
+
+namespace PWAPPv2.Source.DataObjects
+{
+    public class PWImage
+    {
+
+        private string ImagePath;
+
+        private BitmapImage bitmap;
+
+
+        //private Bitmap bmp;
+        //private Bitmap thumb;
+        //private Bitmap zoom;
+        public PWImage(string path)
+        {
+            ImagePath = path;
+            bitmap = new BitmapImage();
+
+            bitmap.BeginInit();
+            bitmap.UriSource = new Uri(@ImagePath);
+            bitmap.DecodePixelWidth = 100;
+            bitmap.EndInit();
+
+            //bmp = (Bitmap)System.Drawing.Image.FromFile(ImagePath);
+            //thumb = resize(bmp, 50, 50);
+            //zoom = resize(bmp, bmp.Width, bmp.Height);
+
+        }
+
+        public string GetPath()
+        {
+            return ImagePath;
+        }
+
+        public BitmapImage GetBitmapImage()
+        {
+            return bitmap;
+        }
+
+        public string GetBase64String()
+        {
+            using (System.Drawing.Image image = System.Drawing.Image.FromFile(ImagePath))
+            {
+                using (MemoryStream m = new MemoryStream())
+                {
+                    image.Save(m, image.RawFormat);
+                    byte[] imageBytes = m.ToArray();
+
+                    return Convert.ToBase64String(imageBytes);
+                }
+            }
+        }
+
+        public string GetBase64ThumbString()
+        {
+            using (System.Drawing.Image image = System.Drawing.Image.FromFile(ImagePath))
+            {
+                Image thumb = resize(image, new Size(50, 50));
+                using (MemoryStream m = new MemoryStream())
+                {
+                    thumb.Save(m, image.RawFormat);
+                    byte[] imageBytes = m.ToArray();
+
+                    return Convert.ToBase64String(imageBytes);
+                }
+            }
+        }
+
+        public string GetBase64ZoomString()
+        {
+            using (System.Drawing.Image image = System.Drawing.Image.FromFile(ImagePath))
+            {
+                Image zoom = resize(image, new Size(image.Width + 800, image.Height + 800));
+                using (MemoryStream m = new MemoryStream())
+                {
+                    zoom.Save(m, image.RawFormat);
+                    byte[] imageBytes = m.ToArray();
+
+                    return Convert.ToBase64String(imageBytes);
+                }
+            }
+        }
+
+        private Image resize(Image toResize, Size size)
+        {
+            return new Bitmap(toResize, size);
+        }
+
+        public string ShortFileName()
+        {
+            return ImagePath.Substring(ImagePath.LastIndexOf("\\") + 1);
+        }
+
+    }
+}