private void Form_Print_FormClosed(object sender, FormClosedEventArgs e)
{
try
{
if (Directory.Exists(Config.TempleAddress))
{
Directory.Delete(Config.TempleAddress, true);
}
System.Environment.Exit(0);
}
catch (Exception ex)
{
XMessageBox.Error("删除临时文件失败:" + ex.Message);
}
}
/// <summary>
/// 产生注册脚本
/// </summary>
/// <returns></returns>
private static bool GenerateRegisterFile()
{
try
{
var name = ConfigurationManager.AppSettings["ProtocolName"];
var appPath = ConfigurationManager.AppSettings["AppPath"];
var baseDir = AppDomain.CurrentDomain.BaseDirectory;
//判断协议是否已注册
if (Registry.ClassesRoot.GetSubKeyNames().FirstOrDefault(n => n.Equals(name)) == null || string.IsNullOrEmpty(appPath) || !appPath.Equals(baseDir))
{
var filePath = Path.Combine(baseDir, "注册应用.reg");
var appName = Application.ExecutablePath;
using (var stream = new FileStream(filePath, FileMode.Create, FileAccess.ReadWrite, FileShare.Read))
{
using (var st = new StreamWriter(stream, Encoding.GetEncoding("gb2312")))
{
StringBuilder content = new StringBuilder();
content.AppendLine("Windows Registry Editor Version 5.00");
content.AppendLine($"[HKEY_CLASSES_ROOT\\{name}]");
content.AppendLine($"@= \"{name}\"");
content.AppendLine($"\"URL Protocol\" = \"{appName.Replace("\\", "\\\\")}\"");
content.AppendLine($"[HKEY_CLASSES_ROOT\\{name}\\shell]");
content.AppendLine($"[HKEY_CLASSES_ROOT\\{name}\\shell\\open]");
content.AppendLine($"[HKEY_CLASSES_ROOT\\{name}\\shell\\open\\command]");
content.AppendLine($"@=\"\\\"{appName.Replace("\\", "\\\\")}\\\" \\\" %1\\\"\"");
st.Write(content.ToString());
}
}
var config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
config.AppSettings.Settings["AppPath"].Value = baseDir;
config.Save(ConfigurationSaveMode.Modified);
//System.Diagnostics.Process.Start(filePath);
if (File.Exists(filePath))
{
Process.Start("regedit", string.Format(" /s {0}", @"""" + filePath + @""""));
}
}
return(true);
}
catch (Exception ex)
{
XMessageBox.Error(ex.Message);
return(false);
}
}
/// <summary>
/// 初始化打印数据
/// </summary>
private void InitData()
{
//获取打印数据
string address = Config.FullAddress.Replace("{batchNumber}", Config.BatchNumber);
var data = GetPrintData(address);
JObject obj = (JObject)JsonConvert.DeserializeObject(data);
if (obj == null || obj["result"].ToString() == "False")
{
XMessageBox.Error("获取数据失败,请检查网络链接是否正常和模板参数是否设置正确。");
return;
}
PrintData = JsonConvert.DeserializeObject <PrintDataModel>(obj["data"].ToString());
using (var stream = new StreamWriter(Config.TemplateLocation(PrintData.PrintTemplate.FileName), false))
{
stream.Write(PrintData.FileContent);
}
if (PrintData != null && PrintData.Data != null && PrintData.Total > 0)
{
UpdateDataGridViewData(PrintData.Data);
UpdateStatusBar($"加载数据:{PrintData.Data.Count}/{PrintData.Total}");
int pageCount = PrintData.Total / 20;
if (pageCount * 5 < PrintData.Total)
{
pageCount += 1;
}
//从第二页开始获取数据
for (int i = 2; i <= pageCount; i++)
{
data = GetPrintData(address, i);
obj = (JObject)JsonConvert.DeserializeObject(data);
var pData = JsonConvert.DeserializeObject <PrintDataModel>(obj["data"].ToString());
if (pData != null)
{
PrintData.Data.AddRange(pData.Data);
UpdateDataGridViewData(pData.Data);
UpdateStatusBar($"加载数据:{PrintData.Data.Count}/{PrintData.Total}");
}
}
}
}
private void InitData(int index)
{
PageSettings ps = Config.GetPageSettings();
MyReportViewer.SetPageSettings(ps);
MyReportViewer.LocalReport.ReportPath = Config.TemplateLocation(PrintData.PrintTemplate.FileName);
Dictionary <string, object> item = new Dictionary <string, object>();
if (PrintData != null && PrintData.Data.Count > 0)
{
item = PrintData.Data[index];
}
else
{
XMessageBox.Warning("未加载到数据");
return;
}
MyReportViewer.LocalReport.DataSources.Clear();
MyReportViewer.LocalReport.DataSources.Add(new ReportDataSource(PrintData.PrintTemplate.DataSetName, item.ToDataTable()));
var printParams = PrintData.PrintTemplate.PrintParams;
if (printParams.Count > 0)
{
int j = 0;
foreach (var parameter in MyReportViewer.LocalReport.GetParameters())
{
var db_param = PrintData.PrintTemplate.PrintParams.Find(p => p.PrintParamName == parameter.Name);
string fileName = $"{PrintData.PrintTemplate.PrintTemplateID}_{db_param.Value}{index}{j++}";
switch (db_param.ParamType)
{
case ParamType.BarCode:
//创建条形码文件
fileName += "1D";
string value = CanCreateCode(db_param, item, out bool isCreate);
if (isCreate == false)
{
XMessageBox.Error($"值({value})不能生成条形码");
}
PrintReport.CreateBarCode(value, fileName, Config.TempleAddress);
break;
case ParamType.QRCode:
//创建二维码
fileName += "2D";
value = CanCreateCode(db_param, item, out isCreate);
if (isCreate == false)
{
XMessageBox.Error($"值({value})不能生成条形码");
}
PrintReport.CreateQRCode(value, fileName, Config.TempleAddress);
break;
case ParamType.Other:
MyReportViewer.LocalReport.SetParameters(new ReportParameter
(parameter.Name, Convert.ToString(item[db_param.Value])));
continue;
case ParamType.SQL:
value = "0";
if (item.ContainsKey(db_param.Value))
{
value = Convert.ToString(item[db_param.Value]);
}
MyReportViewer.LocalReport.SetParameters(new ReportParameter
(parameter.Name, value));
continue;
}
var file = Path.Combine(Config.TempleAddress, fileName + ".bmp");
MyReportViewer.LocalReport.SetParameters(new ReportParameter(parameter.Name, "file://" + file));
}
}
MyReportViewer.SetDisplayMode(DisplayMode.PrintLayout);
MyReportViewer.ZoomMode = ZoomMode.Percent;
MyReportViewer.ZoomPercent = 100;
}
/// <summary>
/// ReportViewer渲染完成
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ReportView_RenderingComplete(object sender, Microsoft.Reporting.WinForms.RenderingCompleteEventArgs e)
{
if (e.Exception != null)
{
var exp = e.Exception;
while (exp.InnerException != null)
{
exp = exp.InnerException;
}
XMessageBox.Error(string.Format("无法打印:{0}", exp.Message));
return;
}
ReportViewer rv = sender as ReportViewer;
//rv.SetPageSettings(Config.GetPageSettings());
#region 如果能直接打印了
if (!PrintData.PrintTemplate.IsAppend || CanPrint != null && CanPrint.Value)
{
if (e.Exception == null && rv.LocalReport.DataSources.Count > 0)
{
try
{
Export(rv.LocalReport);
printDocument1.DefaultPageSettings = Config.GetPageSettings();
printDocument1.PrinterSettings = Config.GetPrintSettings();
printDocument1.Print();
StreamDispose();
}
catch (Exception exp)
{
XMessageBox.Warning(string.Format("无法打印:{0}", exp.Message));
//XMessageBox.Warning(string.Format("无法打印:{0}", exp.Message));
}
}
return;
}
#endregion
#region 往页后面追加行
if (PrintData.PrintTemplate.IsAppend)
{
var totalPages = rv.GetTotalPages();
if (LastPageCount == null)
{
LastPageCount = totalPages;
}
var dt = rv.LocalReport.DataSources[0].Value as DataTable;
if (LastPageCount == totalPages)
{
dt.Rows.Add(dt.NewRow());
}
else
{
dt.Rows.RemoveAt(dt.Rows.Count - 1);
CanPrint = true;
}
rv.RefreshReport();
return;
}
#endregion
}
static void Main(string[] args)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//RegisterApp();
if (!GenerateRegisterFile())
{
return;
}
if (args.Length == 0)
{
args = new string[1];
args[0] = "";
//args[0] = "CSCOOLDE://PrintSetting;2";//打印设置
//args[0] = "cscoolde://Print;http://localhost:64782/;20210118182736190896;6";//打印
args[0] = "cscoolde://PrintPreview;http://localhost:64782/;20210118182736190896;6";
//
//XMessageBox.Error("未找到参数");
}
if (string.IsNullOrWhiteSpace(args[0]) || !args[0].Contains(";"))
{
XMessageBox.Error($"参数不对:{args[0]}");
return;
}
//MessageBox.Show($"{args[0]},长度{args[0].Length}");
var pars = args[0].Trim().Split(';');
//多模板打印
if (pars.Length > 2 && pars[2].Contains('&'))
{
string[] batchNumbers = pars[2].Split('&');
foreach (var bn in batchNumbers)
{
if (string.IsNullOrEmpty(bn))
{
continue;
}
string str = bn.Replace(',', ';');
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.FileName = Application.ExecutablePath; //启动的应用程序名称
startInfo.Arguments = $"{pars[0]};{pars[1]};{str}";
startInfo.WindowStyle = ProcessWindowStyle.Normal;
Process.Start(startInfo);
}
return;
}
Form form;
switch (pars[0].ToLower())
{
//打印设置
case @"cscoolde://printsetting":
form = new Form_PrintSetting(pars[1].TrimEnd('/'));
break;
//打印
case @"cscoolde://print":
form = new Form_Main(pars[1], pars[2], pars[3].TrimEnd('/'), false);
break;
//打印预览
case "cscoolde://printpreview":
form = new Form_Main(pars[1], pars[2], pars[3].TrimEnd('/'), true);
break;
default:
XMessageBox.Error($"Type:({pars[0]})");
return;
}
if (form != null)
{
Application.Run(form);
}
}
private void btn_save_Click(object sender, EventArgs e)
{
try
{
#region 参数校验
if (this.cmbPrinter.SelectedItem == null)
{
XMessageBox.Warning("请选择打印机");
return;
}
if (this.cmbPaper.SelectedItem == null)
{
XMessageBox.Warning("请选择打印纸张");
return;
}
if (!double.TryParse(this.tbPaperWidth.Text, out double nw) || !double.TryParse(this.tbPaperHeight.Text, out double nh) || nw <= 0 || nh <= 0)
{
XMessageBox.Warning("请输入正确的纸张高度和宽度，宽度和高度必须大于零");
return;
}
if (!double.TryParse(this.tbMarginBottom.Text, out double mb) || !double.TryParse(this.tbMarginRight.Text, out double mr) || !double.TryParse(this.tbMarginLeft.Text, out double ml) || !double.TryParse(this.tbMarginTop.Text, out double mt) || mt < 0 || mb < 0 || ml < 0 || mr < 0)
{
XMessageBox.Warning("请输入正确的页边距，上下左右边距必须大于等于零");
return;
}
if (nh - mt - mb <= 0 || Math.Abs(nh - mt - mb) / (double)nh < 0.2)
{
XMessageBox.Warning("上下边距太大，可打印区域太小，请重新设置上下边距");
return;
}
if (nw - mr - ml <= 0 || Math.Abs(nw - mr - ml) / (double)nw < 0.2)
{
XMessageBox.Warning("左右边距太大，可打印区域太小，请重新设置左右边距");
return;
}
#endregion
PrinterSettings ps = cmbPrinter.SelectedItem as PrinterSettings;
var pz = cmbPaper.SelectedItem as PaperSize;
ps.DefaultPageSettings.PaperSize = pz;
if (pz.PaperName.Equals("自定义纸张"))
{
pz.Width = (int)Config.Mm2Inch(Convert.ToDouble(tbPaperWidth.Text));
pz.Height = (int)Config.Mm2Inch(Convert.ToDouble(tbPaperHeight.Text));
}
ps.DefaultPageSettings.Margins = new Margins
{
Top = (int)Config.Mm2Inch(Convert.ToDouble(tbMarginTop.Text)),
Bottom = (int)Config.Mm2Inch(Convert.ToDouble(tbMarginBottom.Text)),
Left = (int)Config.Mm2Inch(Convert.ToDouble(tbMarginLeft.Text)),
Right = (int)Config.Mm2Inch(Convert.ToDouble(tbMarginRight.Text))
};
ps.DefaultPageSettings.Landscape = this.rbLanscape.Checked;
RawPrintSetting rps = new RawPrintSetting();
rps.LandScape = this.rbLanscape.Checked;
rps.PageMargins = ps.DefaultPageSettings.Margins;
rps.PaperName = ps.DefaultPageSettings.PaperSize.PaperName;
rps.PaperSize = pz;
rps.PrinterName = ps.PrinterName;
XMessageBox.Info(Config.SaveSetting(rps));
}
catch (Exception exp)
{
XMessageBox.Error(string.Format("保存打印设置失败:{0}", exp.Message));
}
}