bbwy/BBWY.Client/Views/FallWare/SetJDWareBoxWindow.xaml.cs

using BBWY.Client.APIServices;
using BBWY.Client.Helpers;
using BBWY.Client.Models;
using BBWY.Client.Models.FallWare;
using BBWY.Controls;
using HandyControl.Controls;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Drawing.Printing;
using System.IO;
using System.Printing;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
using WebSocketSharp;

namespace BBWY.Client.Views.FallWare
{
    /// <summary>
    /// SetJDWareBoxWindow.xaml 的交互逻辑
    /// </summary>
    public partial class SetJDWareBoxWindow : BWindow
    {
        public SetJDWareBoxWindow(JDWareBoxModel model)
        {
            JDWareBoxModel = model;
            InitializeComponent();
            PurchaseOrderImage=  MyPrintHelper.GetBarcodeImageV2(model.PurchaseOrder, 420, 50);
            PrewOrderImage = MyPrintHelper.GetBarcodeImageV2(model.PrewOrder, 350, 50);
            this.DataContext =this;
        }
        public JDWareBoxModel JDWareBoxModel { get; set; }


        /// <summary>
        /// 采购单号条形码
        /// </summary>
        public BitmapImage PurchaseOrderImage { get; set; }


        /// <summary>
        /// 预约单号条形码
        /// </summary>
        public BitmapImage PrewOrderImage { get; set; }


        public int PrintCount { get; set; } = 1;

  



        public void PrintBox(string printName)
        {

            var localPrintServer = new LocalPrintServer();
            if (string.IsNullOrEmpty(printName))
            {
                return;
            }
            var printQueue = localPrintServer.GetPrintQueue(printName);
            if (printQueue.IsInError)
            {
                System.Windows.MessageBox.Show("打印机处于错误状态");
                return;
            }
            MyPrintHelper.SetDefaultPrint(printName);//设置默认打印机
            PrintDialog printDialog = new PrintDialog();

            printDialog.PrintTicket.PageOrientation = PageOrientation.Landscape;//设置为横向打印 PageOrientation.Landscape   Portrait为纵向

            for (int i = 1; i <= JDWareBoxModel.BoxCount; i++)
            {
                PrintCount = i;
                //设置纸张大小
                var pageWidth = (int)Math.Ceiling(printDialog.PrintableAreaWidth);
                var pageHeight = (int)Math.Ceiling(printDialog.PrintableAreaHeight);
                printDialog.PrintTicket.PageMediaSize = new PageMediaSize(pageWidth, pageHeight);


                this.Height = pageHeight + 39;
                this.Width = pageWidth;
                this.FontSize = 30;
                this.jd_box.Arrange(new Rect(new Point(0, 0), new Size(pageWidth-100, pageHeight-200)));
                //794   429   Width="478" Height="440"      
                //this.jd_box.Arrange(new Rect(new Point((pageWidth - jd_box.DesiredSize.Width) / 2, (pageHeight - jd_box.DesiredSize.Height) / 2), new Size(jd_box.DesiredSize.Width, jd_box.DesiredSize.Height)));

               printDialog.PrintVisual(this.jd_box, "打印任务");


            }
            var applicationPath = System.IO.Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
            string printNames = System.IO.Path.Combine(applicationPath, "printName.init");
            if (File.Exists(printNames))
            {
                File.Delete(printNames);
            }
            System.IO.File.WriteAllText(printNames, printName);
            this.Close();
        }
    }
}