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@@ -2,8 +2,11 @@
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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+using System.Drawing.Drawing2D;
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+using System.Linq;
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using System.Text.RegularExpressions;
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using System.Windows.Forms;
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+using System.Drawing.Printing;
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namespace UAS_Web.tool
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{
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@@ -11,6 +14,13 @@ namespace UAS_Web.tool
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{
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public event Action<byte[]> NotifyMsg;
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+ //打印图片集合
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+ List<Bitmap> bitmaps = new List<Bitmap>();
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+
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+ //图片打印中间变量
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+ int imagecount = 0;
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+ int index = 0;
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+
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string PrinterName = "";
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string PrintType = "";
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@@ -39,6 +49,9 @@ namespace UAS_Web.tool
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case "getPrintType.action":
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filter = FilterManager.CreateFilter(request.Identifier.ToString()) as MessageFilter;
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return filter;
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+ case "vendorZplPrint.action":
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+ filter = FilterManager.CreateFilter(request.Identifier.ToString()) as MessageFilter;
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+ return filter;
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default:
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break;
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}
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@@ -94,6 +107,7 @@ namespace UAS_Web.tool
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//string PrintCode = data["exceptionInfo"].ToString();
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//MessageBox.Show(PrintCode);
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}
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+
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break;
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case "getPrintType.action":
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filter = FilterManager.GetFileter(request.Identifier.ToString()) as MessageFilter;
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@@ -101,20 +115,95 @@ namespace UAS_Web.tool
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data = ToDictionary(str);
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PrintType = data["data"].ToString().Replace("\"", "");
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break;
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+ case "vendorZplPrint.action":
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+ filter = FilterManager.GetFileter(request.Identifier.ToString()) as MessageFilter;
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+ str = System.Text.Encoding.UTF8.GetString(filter.dataAll.ToArray());
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+ data = ToDictionary(str);
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+ List<Dictionary<string, object>> parameter = new List<Dictionary<string, object>>();
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+ List<Dictionary<string, object>> barcode = new List<Dictionary<string, object>>();
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+ parameter = (List<Dictionary<string, object>>)data["parameter"];
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+ barcode = (List<Dictionary<string, object>>)data["barcode"];
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+ int la_width = int.Parse(parameter.First()["LA_WIDTH"].ToString());
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+ int la_height = int.Parse(parameter.First()["LA_HEIGHT"].ToString());
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+
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+ foreach (var item in barcode)
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+ {
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+ Bitmap bit = new Bitmap(la_width * 4, la_height * 4);
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+
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+
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+ using (Graphics g = Graphics.FromImage(bit))
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+ {
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+ g.CompositingQuality = CompositingQuality.HighQuality;
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+ g.SmoothingMode = SmoothingMode.HighQuality;
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+ g.InterpolationMode = InterpolationMode.HighQualityBicubic;
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+ ////定义一枝画笔
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+ //Pen pen = new Pen(Color.Black);
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+ ////用这个画笔在左上角画一个矩形
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+ //g.DrawRectangle(pen, new Rectangle(10, 10, 50, 20));
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+ foreach (var itemc in item)
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+ {
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+ Dictionary<string, object> Sidc = parameter.Find(p => p["LP_NAME"].ToString().Replace(" ", "").Replace("\"", "").ToUpper() == itemc.Key.ToUpper());
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+ if (Sidc["LP_VALUETYPE"].ToString().Replace(" ", "").Replace("\"", "") == "text")
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+ {
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+ PrintHelper.Printstring(itemc.Value!=null?itemc.Value.ToString().Replace("\"", ""):" ", int.Parse(Sidc["LP_SIZE"].ToString()), g, int.Parse(Sidc["LP_LEFTRATE"].ToString()), int.Parse(Sidc["LP_TOPRATE"].ToString()));
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+ }
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+ else if (Sidc["LP_VALUETYPE"].ToString().Replace(" ", "").Replace("\"", "") == "barcode")
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+ {
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+ PrintHelper.DrawBarcode(itemc.Value != null ? itemc.Value.ToString().Replace("\"", "") : " ", ref bit, double.Parse(Sidc["LP_LEFTRATE"].ToString()), double.Parse(Sidc["LP_TOPRATE"].ToString()), double.Parse(Sidc["LP_WIDTH"].ToString()), double.Parse(Sidc["LP_HEIGHT"].ToString()) - 2);
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+ PrintHelper.Printstring(itemc.Value != null ? itemc.Value.ToString().Replace("\"", "") : " ", int.Parse(Sidc["LP_SIZE"].ToString()), g, int.Parse(Sidc["LP_LEFTRATE"].ToString()), int.Parse(Sidc["LP_TOPRATE"].ToString()) + double.Parse(Sidc["LP_HEIGHT"].ToString()) - 2);
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+ }
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+ }
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+ }
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+ bitmaps.Add(bit);
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+ }
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+ imagecount = bitmaps.Count;
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+ ////设置打印机名称
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+ print.PrintDoc.PrintPage += PrintPage;
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+ print.PrintDoc.Print();
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+ break;
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default:
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break;
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}
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}
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+ private void PrintPage(object sender, PrintPageEventArgs e)
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+ {
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+ Image i = bitmaps[index];
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+ Graphics g = e.Graphics;
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+ g.CompositingQuality = CompositingQuality.HighQuality;
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+ g.SmoothingMode = SmoothingMode.HighQuality;
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+ g.InterpolationMode = InterpolationMode.NearestNeighbor;
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+ g.PixelOffsetMode = PixelOffsetMode.Half;
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+ g.DrawImage(i, 0, -5, i.Width, i.Height);
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+ if (index < imagecount - 1)
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+ {
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+ e.HasMorePages = true;
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+ index++;
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+ }
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+ else
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+ {
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+ index = 0;
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+ e.HasMorePages = false;
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+ bitmaps.Clear();
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+ }
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+ }
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+
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private void RequestHandler_Click(object sender, EventArgs e)
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{
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//设置打印机名称
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print.PrintDoc.PrinterSettings.PrinterName = print.Controls["Printer"].Text;
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PrinterName = print.Controls["Printer"].Text;
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+ RadioButton PRXA = (RadioButton)print.Controls["PRXA"];
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+ RadioButton PRPIC = (RadioButton)print.Controls["PRPIC"];
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//获取矩阵图的分辨率
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Graphics gr = print.PrintDoc.PrinterSettings.CreateMeasurementGraphics();
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print.browser.FocusedFrame.ExecuteJavaScriptAsync("(function(value,value1){dpi=value,printType=value1})('" + gr.DpiX + "','" + PrintType + "')");
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+ if (PRPIC.Checked) {
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+ print.browser.FocusedFrame.ExecuteJavaScriptAsync("document.getElementById('confirmPicturePrint').click();");
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+ }
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+ else
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print.browser.FocusedFrame.ExecuteJavaScriptAsync("document.getElementById('confirmZplPrint').click();");
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+
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print.Close();
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}
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