初始化上传

2025-08-26 08:37:44 +08:00
commit 31d81b91b6
448 changed files with 80981 additions and 0 deletions
--- a/常用工具集/Views/03图片相关/二维码条形码生成.axaml.cs
+++ b/常用工具集/Views/03图片相关/二维码条形码生成.axaml.cs
@@ -0,0 +1,176 @@
+using System.IO;
+using System.Text;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using Avalonia.Media.Imaging;
+using Avalonia.Platform.Storage;
+using MES.Utility.Core;
+using SkiaSharp;
+using Ursa.Controls;
+using ZXing;
+using 常用工具集.Base;
+using 常用工具集.Utility.Qrcode;
+
+namespace 常用工具集;
+
+public partial class 二维码条形码生成 : UserControl
+{
+    private SKBitmap Image;
+    private string svg;
+    public 二维码条形码生成()
+    {
+        InitializeComponent();
+    }
+
+    private Bitmap BitmapToBitmapImage(SKBitmap skBitmap)
+    {
+        byte[] bytes = null;
+        using (MemoryStream stream = new MemoryStream())
+        {
+            skBitmap.Encode(SKEncodedImageFormat.Png, 100).SaveTo(stream);
+            bytes = stream.ToArray();
+        }
+        using (MemoryStream stream = new MemoryStream(bytes))
+        {
+            return new Bitmap(stream);
+        }
+    }
+
+    private void btnGenerate_Click(object sender, RoutedEventArgs e)
+    {
+        if (txtContent.Text.IsNullOrEmpty())
+        {
+            MessageBox.ShowAsync("请输入内容");
+            return;
+        }
+        if (rdChecked1.IsChecked.Value)
+        {
+            SKBitmap image = QRCodeUtils.EncodeQrCode(txtContent.Text, 900, out svg);
+            Image = image;
+            image1.Source = BitmapToBitmapImage(image);
+        }
+        else if (rdChecked2.IsChecked.Value)
+        {
+            SKBitmap image = DataMatrixUtils.EncodeDataMatrix(DmtxSymbolSize.DmtxSymbol12x12, txtContent.Text, 900, out svg);
+            Image = image;
+            image1.Source = BitmapToBitmapImage(image);
+        }
+        else if (rdChecked3.IsChecked.Value)
+        {
+            SKBitmap image = DataMatrixUtils.EncodeDataMatrix(DmtxSymbolSize.DmtxSymbol16x16, txtContent.Text, 900, out svg);
+            Image = image;
+            image1.Source = BitmapToBitmapImage(image);
+        }
+        else if (rdChecked4.IsChecked.Value)
+        {
+            SKBitmap image = BarCodeUtils.EncodeBarCode(BarcodeFormat.CODE_39, txtContent.Text, 900, 500, out svg);
+            Image = image;
+            image1.Source = BitmapToBitmapImage(image);
+        }
+        else if (rdChecked5.IsChecked.Value)
+        {
+            SKBitmap image = BarCodeUtils.EncodeBarCode(BarcodeFormat.CODE_128, txtContent.Text, 900, 500, out svg);
+            Image = image;
+            image1.Source = BitmapToBitmapImage(image);
+        }
+    }
+    private async void btnSave_Click(object sender, RoutedEventArgs e)
+    {
+        if (Image == null)
+            return;
+
+        var sp = GlobalValues.StorageProvider;
+        if (sp is null) return;
+        var result = await sp.SaveFilePickerAsync(new FilePickerSaveOptions()
+        {
+            Title = "保存图像",
+            DefaultExtension = "png"
+        });
+        if (result == null) return;
+        string temp = result.Path.LocalPath;
+        Save(temp, Image);
+    }
+
+    private void Save(string path, SKBitmap bitmap)
+    {
+        using (var stream = File.OpenWrite(path))
+        {
+            bitmap.Encode(SKEncodedImageFormat.Png, 100).SaveTo(stream);
+        }
+    }
+    private async void btnSaveSVG_Click(object sender, RoutedEventArgs e)
+    {
+        if (Image == null)
+            return;
+        var sp = GlobalValues.StorageProvider;
+        if (sp is null) return;
+        var result = await sp.SaveFilePickerAsync(new FilePickerSaveOptions()
+        {
+            Title = "保存SVG",
+            DefaultExtension = "svg"
+        });
+        if (result == null) return;
+        string temp = result.Path.LocalPath;
+        System.IO.File.WriteAllText(temp, svg, Encoding.UTF8);
+    }
+
+    private void TextBox_KeyDown(object? sender, Avalonia.Input.KeyEventArgs e)
+    {
+        if (e.KeyModifiers == Avalonia.Input.KeyModifiers.Control)
+        {
+            e.Handled = true;
+            if (e.Key == Key.LeftCtrl || e.Key == Key.RightCtrl)
+            {
+                return;
+            }
+
+            if (e.Key == Key.V)
+            {
+
+            }
+            return;
+        }
+        if (e.Key == Key.Enter)
+        {
+            btnGenerate_Click(sender, e);
+        }
+        else if (e.KeyModifiers == KeyModifiers.Control && e.Key == Key.S)
+        {
+            e.Handled = true;
+            btnSave_Click(sender, e);
+        }
+    }
+
+
+    private void UserControl_KeyDown(object? sender, Avalonia.Input.KeyEventArgs e)
+    {
+        if (e.Key == Key.Enter)
+        {
+            btnGenerate_Click(sender, e);
+        }
+        else if (e.KeyModifiers == KeyModifiers.Control && e.Key == Key.C)
+        {
+            e.Handled = true;
+            if (Image == null)
+                return;
+            byte[] bytes = null;
+            using (MemoryStream stream = new MemoryStream())
+            {
+                Image.Encode(SKEncodedImageFormat.Png, 100).SaveTo(stream);
+                bytes = stream.ToArray();
+            }
+            DataObject clipboardData = new DataObject();
+            clipboardData.Set(DataFormats.Files, BitmapToBitmapImage(Image));
+            GlobalValues.Clipboard.SetDataObjectAsync(clipboardData);
+        }
+        else if (e.KeyModifiers == KeyModifiers.Control && e.Key == Key.S)
+        {
+            e.Handled = true;
+            btnSave_Click(sender, e);
+        }
+    }
+
+
+}