private void MenuItem1Click(object sender, EventArgs e)
{
OpenFileDialog fileDialog = new OpenFileDialog();
fileDialog.InitialDirectory = DeviceHandler.GetSpoolDirectory();
fileDialog.Filter = "Spool Shadow File (*.shd)|*.shd|Todos os arquivos (*.*)|*.*";
// Exibe a caixa de seleção de arquivo e verifica o resultado da interação do usuário
DialogResult openFileResult = fileDialog.ShowDialog();
if (openFileResult == DialogResult.Cancel)
{
return;
}
String shadowFilename = fileDialog.FileName;
if (File.Exists(shadowFilename))
{
SpooledJob spooledJob = new SpooledJob(shadowFilename, this);
String jobName = spooledJob.ShadowFile.PrinterName + ", " + spooledJob.ShadowFile.JobId.ToString();
ManagedPrintJob managedJob = new ManagedPrintJob(jobName);
String jobInfo = GetJobInfo(spooledJob, managedJob);
jobInfoBox.Invoke(new PerformTextOutputDelegate(LogJobInfo), jobInfo);
}
}
/// <summary>
/// Constroi uma instancia da classe SpoolMonitor. Inicia o monitoramento ( intercepta
/// arquivos Shadow (*.SHD) criados/modificados/excluidos no diretório de spool )
/// </summary>
public SpoolMonitor(IListener listener)
{
this.listener = listener;
FileSystemWatcher fileWatcher = new FileSystemWatcher(DeviceHandler.GetSpoolDirectory(), "*.shd");
fileWatcher.IncludeSubdirectories = false;
fileWatcher.NotifyFilter = NotifyFilters.LastWrite | NotifyFilters.FileName;
fileWatcher.Created += new FileSystemEventHandler(SpoolFileCreated);
fileWatcher.Changed += new FileSystemEventHandler(SpoolFileChanged);
fileWatcher.Deleted += new FileSystemEventHandler(SpoolFileDeleted);
fileWatcher.EnableRaisingEvents = true;
}
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory = DeviceHandler.GetSpoolDirectory();
openFileDialog.Filter = "Spool Shadow File (*.shd)|*.shd|Todos os arquivos (*.*)|*.*";
DialogResult dialogResult = openFileDialog.ShowDialog();
if (dialogResult == DialogResult.Cancel)
{
return;
}
SpooledJob spooledJob = new SpooledJob(openFileDialog.FileName, this);
Dictionary <String, Object> jobSummary = PrintJobContext.GetJobSummary(spooledJob);
infoBox.Clear();
infoBox.Text += "Documento: " + jobSummary["documentName"] + Environment.NewLine;
infoBox.Text += "Hora: " + jobSummary["submitted"] + Environment.NewLine;
infoBox.Text += "UserName: "******"userName"] + Environment.NewLine;
infoBox.Text += "PrinterName: " + jobSummary["printerName"] + Environment.NewLine;
infoBox.Text += "Número de cópias: " + jobSummary["copyCount"] + Environment.NewLine;
infoBox.Text += "Número de páginas: " + jobSummary["pageCount"] + Environment.NewLine;
/**************************************************************************************/
/*********************** Extra job info ***********************/
/**************************************************************************************/
infoBox.Text += Environment.NewLine;
infoBox.Text += "Driver Name: " + spooledJob.ShadowFile.DriverName + Environment.NewLine;
infoBox.Text += "Notify Name: " + spooledJob.ShadowFile.NotifyName + Environment.NewLine;
infoBox.Text += "Print Processor: " + spooledJob.ShadowFile.PrintProcessor + Environment.NewLine;
infoBox.Text += "Port: " + spooledJob.ShadowFile.Port + Environment.NewLine;
infoBox.Text += "JobId: " + spooledJob.ShadowFile.JobId.ToString() + Environment.NewLine;
infoBox.Text += "Data type: " + jobSummary["dataType"] + Environment.NewLine;
infoBox.Text += "Spool fileSize: " + jobSummary["spoolFileSize"] + "(" + GetPrivateFieldValue(spooledJob.ShadowFile, "spoolFileSize") + " bytes)" + Environment.NewLine;
/**************************************************************************************/
/*********************** DevMode info ***********************/
/**************************************************************************************/
infoBox.Text += Environment.NewLine;
infoBox.Text += "Device Name: " + spooledJob.ShadowFile.DevMode.DeviceName + Environment.NewLine;
infoBox.Text += "Form Name: " + spooledJob.ShadowFile.DevMode.FormName + Environment.NewLine;
infoBox.Text += Environment.NewLine;
infoBox.Text += "Número de páginas = " + spooledJob.SpoolFile.Pages.Count.ToString() + Environment.NewLine;
// Encerra o método caso não seja um EMF
if (!spooledJob.ShadowFile.DataType.ToUpper().Contains("EMF"))
{
return;
}
imgPageView.Image = ((EMFPage)spooledJob.SpoolFile.Pages[0]).Thumbnail;
int index = 0;
foreach (EMFPage page in spooledJob.SpoolFile.Pages)
{
index++;
EMFReader.Save(page.PageImage, @"C:\page" + index.ToString() + ".emf");
}
}
