// ProgressEventArgs constructor
public ProgressEventArgs(Object progressItem, int progressPosition, ProgressEvents progressEvent, Exception exception)
{
this.ProgressItem = progressItem;
this.ProgressPosition = progressPosition;
this.ProgressEvent = progressEvent;
this.Exception = exception;
}
/// <summary>
/// Handles the reporting of the job state
/// </summary>
/// <param name="progressType"></param>
/// <param name="progressValue"></param>
/// <param name="image"></param>
private void ReportProgress(ProgressEvents progressType, int progressValue, string patientNumber)
{
// Thread safe update of controls
if (messageTextBox.InvokeRequired) {
// re-call on the UI thread of this control
Invoke(new ProgressCallback(ReportProgress), progressType, progressValue, patientNumber);
}
else {
switch (progressType) {
case ProgressEvents.ProcessedItem: {
progressBar.Value = progressValue;
processedTextBox.Text = progressValue.ToString();
}
break;
case ProgressEvents.Cancelled: {
MessageBox.Show(string.Format("The job was cancelled.\r\nSample images were added to {0} patients.", progressValue)
, "Cancelled", MessageBoxButtons.OK, MessageBoxIcon.Warning);
EndJob();
}
break;
case ProgressEvents.Completed: {
if (badItems.Count > 0) {
MessageBox.Show("Some images failed to save"
, "Image Errors Found", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else {
MessageBox.Show(string.Format("Sample images were added to {0} patients", progressValue), "Complete"
, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
EndJob();
}
break;
case ProgressEvents.ErrorOccurred: {
badItems.Add(patientNumber);
messageTextBox.Text = string.Format("Error occurred, image batch was not saved, ({0})", patientNumber);
}
break;
}
Application.DoEvents();
}
}
/// <summary>
/// Trigger any progress event handlers
/// </summary>
/// <param name="patientNumber">Current patient number being processed</param>
/// <param name="progressType">The nature of processing event</param>
/// <param name="progressPosition">The current position in the processing list</param>
private void RaiseProgress(string patientNumber, ProgressEvents progressType, int progressPosition)
{
if (Progress != null) {
Progress(this, new ProgressEventArgs(patientNumber, progressPosition, progressType));
}
}
// ProgressEventArgs constructor
public ProgressEventArgs(Object progressItem, int progressPosition, ProgressEvents progressEvent)
{
this.ProgressItem = progressItem;
this.ProgressPosition = progressPosition;
this.ProgressEvent = progressEvent;
}
