using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Runtime.InteropServices;
namespace Zebra
{
///
/// ZPL帮助类
///
public class ZebraHelper
{
/*
* 打印中文先引用Fnthex32.dll
dll控件常规安装方法（仅供参考）：
下面是32系统的注册bat文件
可将下面的代码保存为“注册.bat“，放到dll目录，就会自动完成dll注册(win98不支持)。
@echo 开始注册
copy Fnthex32.dll %windir%\system32\
regsvr32 %windir%\system32\Fnthex32.dll /s
@echo Fnthex32.dll注册成功
@pause
下面是64系统的注册bat文件
@echo 开始注册
copy Fnthex32.dll %windir%\SysWOW64\
regsvr32 %windir%\SysWOW64\Fnthex32.dll /s
@echo Fnthex32.dll注册成功
@pause
*
*
ZebraHelper zh = new ZebraHelper();
StringBuilder builder = new StringBuilder();
builder.AppendLine(zh.ZPL_Start());
builder.AppendLine(zh.ZPL_PageSet(40, 80));
builder.AppendLine(zh.ZPL_DrawCHText("上善若水 厚德载物", "宋体", 40, 40, 0, 32, 0, 1, 0));
builder.AppendLine(zh.ZPL_DrawBarcode(40, 150, 3, 2, 40, "111112222233333"));
builder.AppendLine(zh.ZPL_DrawENText("111112222233333", "A", 30, 205, "N", 30, 50));
builder.AppendLine(zh.ZPL_DrawRectangle(20,20,2,700,700));
builder.AppendLine(zh.ZPL_End());
string a = builder.ToString();
//打印
zh.CmdDos("c:\\c.txt", a);
*/
public string ZPL_Start()
{
StringBuilder builder = new StringBuilder();
builder.AppendLine("^XA"); //指令块的开始
builder.AppendLine("^MD30"); //MD是设置色带颜色的深度
return builder.ToString();
}
public string ZPL_End()
{
StringBuilder builder = new StringBuilder();
builder.AppendLine("^XZ"); //指令块的结束
return builder.ToString();
}
///
/// 设置打印标签纸边距
///
/// 标签纸边距x坐标
/// 标签纸边距y坐标
///
public string ZPL_PageSet(int printX, int printY)
{
StringBuilder builder = new StringBuilder();
builder.AppendLine("^LH" + printX + "," + printY); //定义条码纸边距 80 10
return builder.ToString();
}
///
/// 打印凭条设置
///
/// 凭条宽度
/// 凭条高度
/// 返回ZPL命令
public string ZPL_SetLabel(int width, int height)
{
//ZPL条码设置命令：^PW640^LL480
string sReturn = "^PW{0}^LL{1}";
return string.Format(sReturn, width, height);
}
///
/// 打印矩形
///
/// 起点X坐标
/// 起点Y坐标
/// 边框宽度
/// 矩形宽度，0表示打印一条竖线
/// 矩形高度，0表示打印一条横线
/// 返回ZPL命令
public string ZPL_DrawRectangle(int px, int py, int thickness, int width, int height)
{
//ZPL矩形命令：^FO50,50^GB300,200,2^FS
string sReturn = "^FO{0},{1}^GB{3},{4},{2}^FS";
return string.Format(sReturn, px, py, thickness, width, height);
}
///
/// 打印英文
///
/// 待打印文本
/// 打印机字体 A-Z
/// 起点X坐标
/// 起点Y坐标
/// 旋转角度N = normal，R = rotated 90 degrees (clockwise)，I = inverted 180 degrees，B = read from bottom up, 270 degrees
/// 字体高度
/// 字体宽度
/// 返回ZPL命令
public string ZPL_DrawENText(string EnText,string ZebraFont, int px, int py, string Orient, int Height, int Width)
{
//ZPL打印英文命令：^FO50,50^A0N,32,25^FDZEBRA^FS
string sReturn = "^FO{1},{2}^A" + ZebraFont + "{3},{4},{5}^FD{0}^FS";
return string.Format(sReturn, EnText, px, py, Orient, Height, Width);
}
///
/// 中文处理,返回ZPL命令
///
/// 待转变中文内容
/// 字体名称
/// X坐标
/// Y坐标
/// 旋转角度0,90,180,270
/// 字体高度
/// 字体宽度，通常是0
/// 1 变粗,0 正常
/// 1 斜体,0 正常
///
public string ZPL_DrawCHText(string ChineseText, string FontName, int startX, int startY, int Orient, int Height, int Width, int IsBold, int IsItalic)
{
StringBuilder sResult = new StringBuilder();
StringBuilder hexbuf = new StringBuilder(21 * 1024);
int count = ZebraHelper.GETFONTHEX(ChineseText, FontName, Orient, Height, Width, IsBold, IsItalic, hexbuf);
if (count > 0)
{
string sEnd = "^FO" + startX.ToString() + "," + startY.ToString() + "^XGOUTSTR" + ",1,2^FS ";
sResult.AppendLine(hexbuf.ToString().Replace("OUTSTR01", "OUTSTR") + sEnd);
}
return sResult.ToString();
}
///
/// 打印条形码（128码）
///
/// 起点X坐标
/// 起点Y坐标
/// 基本单元宽度 1-10
/// 宽窄比 2.0-3.0 增量0.1
/// 条码高度
/// 条码内容
/// 返回ZPL命令
public string ZPL_DrawBarcode(int px, int py, int width, int ratio, int barheight, string barcode)
{
//ZPL打印英文命令：^FO50,260^BY1,2^BCN,100,Y,N^FDSMJH2000544610^FS
string sReturn = "^FO{0},{1}^BY{2},{3}^BCN,{4},N,N^FD{5}^FS";
return string.Format(sReturn, px, py, width, ratio, barheight, barcode);
}
///
/// 中文处理
///
/// 待转变中文内容
/// 字体名称
/// 旋转角度0,90,180,270
/// 字体高度
/// 字体宽度，通常是0
/// 1 变粗,0 正常
/// 1 斜体,0 正常
/// 返回的图片字符
///
[DllImport("fnthex32.dll")]
public static extern int GETFONTHEX(
string ChineseText,
string FontName,
int Orient,
int Height,
int Width,
int IsBold,
int IsItalic,
StringBuilder ReturnPicData);
///
/// 中文处理
///
/// 待转变中文内容
/// 字体名称
/// 返回的图片字符重命
/// 旋转角度0,90,180,270
/// 字体高度
/// 字体宽度，通常是0
/// 1 变粗,0 正常
/// 1 斜体,0 正常
/// 返回的图片字符
///
[DllImport("fnthex32.dll")]
public static extern int GETFONTHEX(
string ChineseText,
string FontName,
string FileName,
int Orient,
int Height,
int Width,
int IsBold,
int IsItalic,
StringBuilder ReturnPicData);
#region 扩展
///
/// 毫米转像素 取整
///
/// 毫米
/// 打印DPI 如300
///
public double mm2px(double mm, double dpi)
{
double px = (mm / 25.4) * dpi;
return Math.Round(px, 0, MidpointRounding.AwayFromZero);
}
///
/// 像素转毫米 取整
///
/// 像素
/// 打印DPI 如300
///
public double px2mm(double px, double dpi)
{
//像素转换成毫米公式：(宽度像素/水平DPI)*25.4;
double mm = (px / dpi) * 25.4;
return Math.Round(mm, 0, MidpointRounding.AwayFromZero);
}
///
/// 生成zpl命令 且执行
///
/// zpl文件路径
/// zpl命令
public void CmdDos(string path,string zpl)
{
FileStream fs = new FileStream(path, FileMode.Create, FileAccess.Write);
StreamWriter sw = new StreamWriter(fs, Encoding.Default);//ANSI编码格式
if (File.Exists(path))
{
sw.Write(zpl);
sw.Flush();
sw.Close();
}
fs.Close();
RunCmd("print /d:COM1 " + path + " ");
}
///
/// 运行Dos命令
///
///
///
private bool RunCmd(string command)
{
//实例一个Process类，启动一个独立进程
Process p = new Process();
//Process类有一个StartInfo属性，這個是ProcessStartInfo类，包括了一些属性和方法，下面我們用到了他的几个属性：
p.StartInfo.FileName = "cmd.exe";//设定程序名
p.StartInfo.Arguments = "/c " + command;//设定程式执行参数
p.StartInfo.UseShellExecute = false;//关闭Shell的使用
p.StartInfo.RedirectStandardInput = true;//重定向标准输入
p.StartInfo.RedirectStandardOutput = true;//重定向标准输出
p.StartInfo.RedirectStandardError = true;//重定向错误输出
p.StartInfo.CreateNoWindow = true;//设置不显示窗口
//p.StandardInput.WriteLine(command);//也可以用这种方式输入要执行的命令
//p.StandardInput.WriteLine("exit");//不过要记得加上Exit要不然下一行程式执行的時候会当机
try
{
p.Start();//开始进程
return true;
}
catch
{
}
finally
{
if (p != null)
p.Close();
}
return false;
}
#endregion
}
}
