152 lines
6.9 KiB
C#
152 lines
6.9 KiB
C#
using LedSimple;
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namespace WcsMain.Business.CommonAction;
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public class LedUsing(int ledWidth, int ledHeight, int colorType, int nAlignment = 2, int isVCenter = 1)
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{
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private readonly int _ledWidth = ledWidth;//屏的宽度
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private readonly int _ledHeight = ledHeight;//屏的高度
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private readonly int _colorType = colorType;//屏的色彩——1.单色 2.双基色 3.七彩 4.全彩
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private readonly int _nAlignment = nAlignment;//水平对齐样式，0.左对齐 1.右对齐 2.水平居中 （注意：只对字符串和txt文件有效）
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private readonly int _isVCenter = isVCenter; //是否垂直居中 0.置顶（默认） 1.垂直居中
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/// <summary>
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/// 红色宋体字
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/// </summary>
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private Leddll.FONTPROP _fontRed = new() { FontName = "宋体", FontSize = 9, FontColor = (int)LEDColor.Red, FontBold = 0 };
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/// <summary>
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/// 红色宋体字
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/// </summary>
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private Leddll.FONTPROP _fontRedBig = new() { FontName = "宋体", FontSize = 12, FontColor = (int)LEDColor.Red, FontBold = 0 };
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/// <summary>
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/// 红色宋体字
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/// </summary>
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private Leddll.FONTPROP _fontGreen = new() { FontName = "宋体", FontSize = 9, FontColor = (int)LEDColor.Green, FontBold = 0 };
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/// <summary>
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/// 立即显示的节目效果
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/// </summary>
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private Leddll.PLAYPROP _playProp = new() { InStyle = 0 };
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/// <summary>
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/// 发送锁
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/// </summary>
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private static readonly object SendLock = new();
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/// <summary>
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/// 展示默认的显示内容 ---- 江西隆成立库 256*96
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/// </summary>
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/// <param name="ip"></param>
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/// <param name="msg"></param>
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public void ShowDefaultMsg(string ip, string msg)
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{
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try
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{
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Leddll.COMMUNICATIONINFO communicationInfo = GetCommunicationInfo(ip);
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Leddll.DIGITALCLOCKAREAINFO date = new()
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{
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DateFormat = 0,
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TimeFormat = 0,
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IsShowDay = 1,
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IsShowHour = 1,
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IsShowMonth = 1,
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IsShowSecond = 1,
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IsShowYear = 1,
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IsShowMinute = 1,
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};
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lock (SendLock)
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{
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Leddll.LV_AdjustTime(ref communicationInfo); // 校时
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int nResult;
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//LedDll.LV_InitLed(3, 0); 当Led上显示的文字区域的颜色与下发的不一致, 请的确认Led 屏的RGB顺序,并调用此接口
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nint hProgram;//节目句柄
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hProgram = Leddll.LV_CreateProgramEx(_ledWidth, _ledHeight, _colorType, 0, 0);//注意此处屏宽高及颜色参数必需与设置屏参的屏宽高及颜色一致，否则发送时会提示错误
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//此处可自行判断有未创建成功，hProgram返回NULL失败，非NULL成功,一般不会失败
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//int nProgramId = 0;
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nResult = Leddll.LV_AddProgram(hProgram, 1, 0, 1);//添加一个节目，参数说明见函数声明注示
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/* 添加内容 */
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// ---- 公司名称
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Leddll.AREARECT areaHeader = new() // 添加区域
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{
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left = 0,
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top = 10,
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width = 256,
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height = 20
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}; //区域坐标属性结构体变量
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int addAreaHeaderResult = Leddll.LV_AddImageTextArea(hProgram, 1, 1, ref areaHeader, 0);
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if (addAreaHeaderResult == 0)
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{
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// 添加到显示
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nResult = Leddll.LV_AddMultiLineTextToImageTextArea(hProgram, 1, 1, Leddll.ADDTYPE_STRING, "江西隆成医药",
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ref _fontRedBig, ref _playProp, 2, 1);
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}
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// ---- 控制方式，联机状态
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Leddll.AREARECT areaMain = new() // 添加区域
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{
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left = 0,
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top = 35,
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width = 256,
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height = 20
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}; //区域坐标属性结构体变量
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if (msg.Length > 25)
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{
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nResult = Leddll.LV_QuickAddSingleLineTextArea(hProgram, 1, 2, ref areaMain, 0, msg + " ",
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ref _fontRed, 10);
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}
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else
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{
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int addAreaMain = Leddll.LV_AddImageTextArea(hProgram, 1, 2, ref areaMain, 1);
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if (addAreaMain == 0)
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{
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// 添加到显示
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nResult = Leddll.LV_AddMultiLineTextToImageTextArea(hProgram, 1, 2, Leddll.ADDTYPE_STRING, msg,
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ref _fontRed, ref _playProp, 2, 1);
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}
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}
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// ---- 时间
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Leddll.AREARECT areaTime = new() // 添加区域
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{
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left = 0,
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top = 60,
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width = 256,
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height = 20
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}; //区域坐标属性结构体变量
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int addAreaTime = Leddll.LV_AddDigitalClockArea(hProgram, 1, 3, ref areaTime, ref date);
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/* 发送 LED */
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nResult = Leddll.LV_Send(ref communicationInfo, hProgram); //发送，见函数声明注示
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Thread.Sleep(100);
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Leddll.LV_DeleteProgram(hProgram); //删除节目内存对象，详见函数声明注示
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}
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}
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catch (Exception ex)
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{
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_ = ex;
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}
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}
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private Leddll.COMMUNICATIONINFO GetCommunicationInfo(string ip)
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{
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Leddll.COMMUNICATIONINFO CommunicationInfo = new()
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{
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//TCP通讯********************************************************************************
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SendType = 0,//设为固定IP通讯模式，即TCP通讯
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IpStr = ip,//给IpStr赋值LED控制卡的IP
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LedNumber = 1,//LED屏号为1，注意socket通讯和232通讯不识别屏号，默认赋1就行了，485必需根据屏的实际屏号进行赋值
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//广播通讯********************************************************************************
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//CommunicationInfo.SendType=1;//设为单机直连，即广播通讯无需设LED控制器的IP地址
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//串口通讯********************************************************************************
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//CommunicationInfo.SendType=2;//串口通讯
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//CommunicationInfo.Commport=1;//串口的编号，如设备管理器里显示为 COM3 则此处赋值 3
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//CommunicationInfo.Baud=9600;//波特率
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//CommunicationInfo.LedNumber=1;
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};//定义一通讯参数结构体变量用于对设定的LED通讯，具体对此结构体元素赋值说明见COMMUNICATIONINFO结构体定义部份注示
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return CommunicationInfo;
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}
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} |