private void HandleMouseMove(MouseEventArgs e, LinedPictureBox pb)
{
if (pbStartImage.Image != null && pbEndImage.Image != null)
{
if (_lines.Selected != null &&
(e.Button == MouseButtons.Left || e.Button == MouseButtons.Right))
{
_lines.Selected.Item(_currentLineImageNumber)[_currentLineEnd] = pb.TranslateImageToControl((PointF)e.Location);
if (_lineCreationInProcess)
{
// if we're creating the line, shape both the start and end line the same
_lines.Selected.Item(_currentLineImageNumber ^ 1)[_currentLineEnd] =
_lines.Selected.Item(_currentLineImageNumber)[_currentLineEnd];
}
}
pbStartImage.Refresh();
pbEndImage.Refresh();
}
}
private void HandleMouseUp(MouseEventArgs e, LinedPictureBox pb)
{
if (pbStartImage.Image != null && pbEndImage.Image != null)
{
if (_lineCreationInProcess)
{
// If we're creating a new line and if the line is too small, delete it.
if (_lines.Selected != null)
{
var line = _lines.Selected.Item(_currentLineImageNumber);
if (line.Item1.Equals(line.Item2))
{
_lines.Remove(_lines.Selected);
}
}
}
_lineCreationInProcess = false;
pbStartImage.Refresh();
pbEndImage.Refresh();
}
}
private void HandleMouseDown(MouseEventArgs e, LinedPictureBox pb)
{
if (pbStartImage.Image != null && pbEndImage.Image != null)
{
PointF point = pb.TranslateImageToControl((PointF)e.Location);
if (e.Button == MouseButtons.Left)
{
SetFoundPairAtPoint(pb.ImageNumber, point);
}
else
{
_lines.Add(Tuple.Create(
new Line(point, point),
new Line(point, point)));
_currentLineImageNumber = pb.ImageNumber;
_currentLineEnd = 1;
_lineCreationInProcess = true;
}
pbStartImage.Refresh();
pbEndImage.Refresh();
}
}
private void HandleMouseMove(MouseEventArgs e, LinedPictureBox pb)
{
if (pbStartImage.Image != null && pbEndImage.Image != null)
{
if (_lines.Selected != null &&
(e.Button == MouseButtons.Left || e.Button == MouseButtons.Right))
{
_lines.Selected.Item(_currentLineImageNumber)[_currentLineEnd] = pb.TranslateImageToControl((PointF)e.Location);
if (_lineCreationInProcess)
{
// if we're creating the line, shape both the start and end line the same
_lines.Selected.Item(_currentLineImageNumber ^ 1)[_currentLineEnd] =
_lines.Selected.Item(_currentLineImageNumber)[_currentLineEnd];
}
}
pbStartImage.Refresh();
pbEndImage.Refresh();
}
}
private void HandleMouseUp(MouseEventArgs e, LinedPictureBox pb)
{
if (pbStartImage.Image != null && pbEndImage.Image != null)
{
if (_lineCreationInProcess)
{
// If we're creating a new line and if the line is too small, delete it.
if (_lines.Selected != null)
{
var line = _lines.Selected.Item(_currentLineImageNumber);
if (line.Item1.Equals(line.Item2))
{
_lines.Remove(_lines.Selected);
}
}
}
_lineCreationInProcess = false;
pbStartImage.Refresh();
pbEndImage.Refresh();
}
}
private void HandleMouseDown(MouseEventArgs e, LinedPictureBox pb)
{
if (pbStartImage.Image != null && pbEndImage.Image != null)
{
PointF point = pb.TranslateImageToControl((PointF)e.Location);
if (e.Button == MouseButtons.Left)
{
SetFoundPairAtPoint(pb.ImageNumber, point);
}
else
{
_lines.Add(Tuple.Create(
new Line(point, point),
new Line(point, point)));
_currentLineImageNumber = pb.ImageNumber;
_currentLineEnd = 1;
_lineCreationInProcess = true;
}
pbStartImage.Refresh();
pbEndImage.Refresh();
}
}
