SlnMesnac.LabelPrint/SlnMesnac.LabelPrint.BarTender/equip/PrintEquip.cs

using Seagull.BarTender.Print;
using System;
using System.Collections.Generic;
using System.IO;
using System.Text;

namespace SlnMesnac.LabelPrint.Bartender.equip
{
    public abstract class PrintEquip
    {
        protected Engine engine = new Engine(true);
        protected LabelFormatDocument EngineFormat;

        public object ParaClass;

        //模板名称
        public string tempPath = "";



        public string findModePath()
        {

            //string filePath =Common.Instance.TempBasePath;
            //filePath = filePath + tempPath;

            string filePath = tempPath;
            Console.WriteLine("打印路径：" + filePath);
            return filePath;

        }

        public abstract bool AddPara();

        public bool Open()
        {
            bool result = false;
            try
            {
                string modePath = findModePath();
                if (File.Exists(modePath))
                {
                    EngineFormat = engine.Documents.Open(modePath);
                    result = true;
                    Console.WriteLine("文件打开成功" + modePath);
                }
                else
                {
                    Console.WriteLine("未找到文件" + modePath);
                }
            }
            catch (Exception e)
            {
                Console.WriteLine("文件打开失败");
                result = false;
            }

            return result;
        }

        public bool print()
        {
            bool result = false;
            if (EngineFormat != null)
            {
                if (AddPara())
                {
                    Result re = EngineFormat.Print();
                    result = re == Result.Success ? true : false;
                    string st = re == Result.Success ? "成功" : "失败";
                    Console.WriteLine("文件打印" + st + re.ToString());
                }
                else
                {
                    Console.WriteLine("下传参数失败");
                }
            }
            return result;
        }


        public void Colse()
        {
            try
            {
                EngineFormat.Close(SaveOptions.DoNotSaveChanges);//不保存对打开模板的修改
                engine.Stop();
            }
            catch
            { }
        }



    }
}