Java 对接打印机接口

本是古典何须时尚 2022-05-22 08:37 615阅读 0赞

1.下载TSCLIB.dll,将该文件放置到C:\\Windows\\System32下即可。

2.主要功能可以打印文字，图片，条码，二维码等信息（设备支持）

3.安装打印机驱动，配置相应的端口，usb，com等

4.代码

import com.sun.jna.Library;
    import com.sun.jna.Native;
    
    public class PrintTscUtil {
        public interface TscLibDll extends Library {
            TscLibDll INSTANCE = (TscLibDll) Native.loadLibrary("TSCLIB", TscLibDll.class);
            int about();
            int openport(String pirnterName);
            int closeport();
            int sendcommand(String printerCommand);
            int setup(String width, String height, String speed, String density, String sensor, String vertical, String
                    offset);
            int downloadpcx(String filename, String image_name);
            int barcode(String x, String y, String type, String height, String readable, String rotation, String narrow,
                        String wide, String code);
    
            int printerfont(String x, String y, String fonttype, String rotation, String xmul, String ymul, String text);
            int clearbuffer();
            int printlabel(String set, String copy);
            int formfeed();
            int nobackfeed();
            int windowsfont(int x, int y, int fontheight, int rotation, int fontstyle, int fontunderline, String
                    szFaceName, String content);
        }
    
        /** * 不干胶打印 * @param * @param * @param * @param */ public static void printBoxCode(String boxCode,String barCode,String name,String idCard,String age,String sex,String number) {
            try {
                //加载驱动
                System.loadLibrary("TSCLIB");
                System.setProperty("jna.encoding", "GBK");
                //Gprinter  GP-1324D
                PrintTscUtil.TscLibDll.INSTANCE.openport("Gprinter  GP-1324D");
                PrintTscUtil.TscLibDll.INSTANCE.sendcommand("SIZE 60 mm,40 mm");//指定标签的宽度
                PrintTscUtil.TscLibDll.INSTANCE.sendcommand("CLS");
                PrintTscUtil.TscLibDll.INSTANCE.sendcommand("QRCODE 20,30,L,6,A,0,\""+boxCode+"\"");// 打印二维码
                PrintTscUtil.TscLibDll.INSTANCE.printerfont ("170","30", "TSS24.BF2", "0", "1", "1", "姓  名: " + name);//姓  名
                PrintTscUtil.TscLibDll.INSTANCE.printerfont ("170","65", "TSS24.BF2", "0", "1", "1", "年  龄: " + age+"岁");//年  龄
                PrintTscUtil.TscLibDll.INSTANCE.printerfont ("170","100", "TSS24.BF2", "0", "1", "1", "性  别: " + sex);//性  别
                PrintTscUtil.TscLibDll.INSTANCE.printerfont("170","135", "TSS24.BF2", "0", "1", "1", "流水号：" + number);
                PrintTscUtil.TscLibDll.INSTANCE.barcode("20", "190", "128", "50", "0", "0", "2", "2", barCode);
                PrintTscUtil.TscLibDll.INSTANCE.printerfont ("20","260", "TSS24.BF2", "0", "1", "1", "" + idCard);
                PrintTscUtil.TscLibDll.INSTANCE.printlabel("1", "1");
                PrintTscUtil.TscLibDll.INSTANCE.closeport();
            } catch (Exception e) {
                e.printStackTrace();
            }
    
        }
    
        public static void main(String[] args){
            PrintTscUtil.printBoxCode("李四","340621198906154567","张三依依","340621********198x","60","男","201806190101");
            PrintTscUtil.printBoxCode("http://www.baidu.com","340621198906154567","张三依依","340621********198x","60","男","201806190101");
        }
    }