private void Single_button_Click(object sender, RoutedEventArgs e)
{
ICogImage image = fifo.Acquire(out int a);
display.Image = image;
display.Fit();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
display.StartLiveDisplay(fifo.Operator, true);
display.Fit();
}
public void FitImage()
{
m_cogDisplay.Fit(true);
}
private void AssignCogRecordToDisplay(Control cogDisplay, ICogRecord cogRecord)
{
if (cogDisplay.Visible != true)
{
return;
}
if (cogDisplay.InvokeRequired)
{
cogDisplay.BeginInvoke(new _delParamCogDisplayIcogRecord(AssignCogRecordToDisplay), new object[] { cogDisplay, cogRecord });
return;
}
if (cogDisplay is CogRecordsDisplay)
{
(cogDisplay as CogRecordsDisplay).Subject = cogRecord;
}
else if (cogDisplay is CogDisplay)
{
CogDisplay cDisplay = cogDisplay as CogDisplay;
try
{
//cogDisplay.Visible = false;
if (cogRecord.SubRecords == null || cogRecord.SubRecords.Count == 0)
{
return;
}
if (cogRecord.Content != null && cogRecord.Content is List <ICogRecord> )
{
List <ICogRecord> recordList = cogRecord.Content as List <ICogRecord>;
CogGraphicInteractiveCollection cogGraphicInteractCollection = new CogGraphicInteractiveCollection();
foreach (ICogRecord record in recordList)
{
// Assign image if it is not there
if ((cDisplay.Image == null || !(cDisplay.Image is CogImage8Grey)) &&
CogCamera != null)
{
// Assign image
lock (CogCamera.LockCogDisplay)
{
cDisplay.Image = record.SubRecords[0].Content as ICogImage;
cDisplay.Fit(true);
}
}
cDisplay.InteractiveGraphics.Clear();
if (IsDisplayGraphic)
{
//Assign graphic if any
foreach (ICogRecord subRecord in record.SubRecords[0].SubRecords)
{
if (subRecord.Content is CogGraphicCollection)
{
CogGraphicCollection contentCollect = subRecord.Content as CogGraphicCollection;
if (contentCollect != null)
{
foreach (CogCompositeShape graphic in contentCollect)
{
//cDisplay.InteractiveGraphics.Add(graphic, this.Name, false);
cogGraphicInteractCollection.Add(graphic);
}
}
}
if (subRecord.Content is ICogGraphicInteractive)
{
//cDisplay.InteractiveGraphics.Add(subRecord.Content as ICogGraphicInteractive, this.Name, false);
cogGraphicInteractCollection.Add(subRecord.Content as ICogGraphicInteractive);
}
}
if (EnableDisplayTimeLabel)
{
CogGraphicLabel cogLabel = new CogGraphicLabel();
cogLabel.SelectedSpaceName = "@";
cogLabel.Color = CogColorConstants.Green;
cogLabel.SetXYText(TimeLabelLocX, TimeLabelLocY, DateTime.Now.ToString("HH:mm:ss:fff"));
cogGraphicInteractCollection.Add(cogLabel);
}
cDisplay.InteractiveGraphics.AddList(cogGraphicInteractCollection, this.Name, false);
//(cogDisplay as CogDisplay).Invalidate();
}
}
}
else
{
// Assign image if it is not there
if ((cDisplay.Image == null || !(cDisplay.Image is CogImage8Grey)) &&
CogCamera != null)
{
// Assign image
lock (CogCamera.LockCogDisplay)
{
//(cogDisplay as CogDisplay).Image = cogRecord.SubRecords[0].Content as ICogImage;
cDisplay.Image = cogRecord.SubRecords[cogRecord.SubRecords.Count - 1].Content as ICogImage;
cDisplay.Fit(true);
}
}
cDisplay.InteractiveGraphics.Clear();
if (IsDisplayGraphic)
{
// Assign graphic if any
CogGraphicInteractiveCollection cogGraphicInteractCollection = new CogGraphicInteractiveCollection();
foreach (ICogRecord record in cogRecord.SubRecords[cogRecord.SubRecords.Count - 1].SubRecords)
{
if (record.Content is CogGraphicCollection)
{
CogGraphicCollection contentCollect = record.Content as CogGraphicCollection;
foreach (CogObjectBase objBase in contentCollect)
{
ICogGraphicInteractive graphic = objBase as ICogGraphicInteractive;
if (graphic != null)
{
//cDisplay.InteractiveGraphics.Add(graphic, this.Name, false);
cogGraphicInteractCollection.Add(graphic);
}
}
}
else if (record.Content is ICogGraphicInteractive)
{
//cDisplay.InteractiveGraphics.Add(record.Content as ICogGraphicInteractive, this.Name, false);
cogGraphicInteractCollection.Add(record.Content as ICogGraphicInteractive);
}
}
if (EnableDisplayTimeLabel)
{
CogGraphicLabel cogLabel = new CogGraphicLabel();
cogLabel.SelectedSpaceName = "@";
cogLabel.Color = CogColorConstants.Green;
cogLabel.SetXYText(TimeLabelLocX, TimeLabelLocY, DateTime.Now.ToString("HH:mm:ss:fff"));
cogGraphicInteractCollection.Add(cogLabel);
}
cDisplay.InteractiveGraphics.AddList(cogGraphicInteractCollection, this.Name, false);
//(cogDisplay as CogDisplay).Invalidate();
}
}
}
finally
{
//cogDisplay.Visible = true;
//cogDisplay.Update();
}
//CogDisplayResult =new Bitmap((cogDisplay as CogDisplay).CreateContentBitmap(CogDisplayContentBitmapConstants.Image, null, 0));
}
else
{
// There is no Cognex Display, do nothing
}
}