private void _rasterImageViewer_MouseMove(object sender, MouseEventArgs e)
{
string str;
if (_rasterImageViewer.Image != null && _ocrPage != null)
{
// Show the mouse position in physical and logical (inches) coordinates
PointF physical = new PointF(e.X, e.Y);
PointF pixels;
Transformer trans = new Transformer(ToMatrix(_rasterImageViewer.ImageTransform));
pixels = trans.PointToLogical(physical);
LeadPoint lPoint = new LeadPoint((int)Math.Abs(pixels.X), (int)Math.Abs(pixels.Y));
int zoneIndex = _ocrPage.HitTestZone(lPoint);
str = string.Format("{0},{1} px", (int)pixels.X, (int)pixels.Y);
}
else
{
str = string.Empty;
}
_mousePositionLabel.Text = str;
}
private void _rasterImageViewer_MouseMove(object sender, MouseEventArgs e)
{
string str;
if (_rasterImageViewer.Image != null)
{
// Show the mouse position in physical and logical (inches) coordinates
PointF physical = new PointF(e.X, e.Y);
PointF pixels;
Transformer trans = new Transformer(ToMatrix(_rasterImageViewer.ImageTransform));
pixels = trans.PointToLogical(physical);
LeadPoint lPoint = new LeadPoint((int)pixels.X, (int)pixels.Y);
int zoneIndex = _ocrPage.HitTestZone(lPoint);
if (zoneIndex != -1)
{
if (_ocrPage.Zones[zoneIndex].ZoneType == OcrZoneType.Table && _ocrPage.TableZoneManager != null)
{
try
{
OcrTablePointInformation tablePointInfo = _ocrPage.TableZoneManager.GetPointInformation(zoneIndex, lPoint, new LeadSize(2, 2));
int cellIndex = tablePointInfo.CellIndex + 1;
_cellIndexLabel.Text = "Cell Index: " + cellIndex.ToString();
}
catch (System.Exception /*e*/)
{
_cellIndexLabel.Text = string.Empty;
}
}
else
{
_cellIndexLabel.Text = string.Empty;
}
}
else
{
_cellIndexLabel.Text = string.Empty;
}
str = string.Format("{0},{1} px", (int)pixels.X, (int)pixels.Y);
}
else
{
str = string.Empty;
}
_mousePositionLabel.Text = str;
}