private void OnPictureBoxMouseMove(object sender, MouseEventArgs eargs)
{
var currentPoint = new Point(eargs.X, eargs.Y);
ProcessingStack stack = null;
if (_stacks.ContainsKey(sender))
{
stack = _stacks[sender];
var pt = stack.GetCPoint(currentPoint);
toolStripStatusLabel.Text = pt.ToString();
}
var pb = CheckCanDrawRect(sender, eargs);
if (pb == null)
{
return;
}
_mouseMovingState.Current = currentPoint;
var rect = ProcessingScene.GetRectangle(_mouseMovingState.Start, _mouseMovingState.Current);
if (stack != null)
{
var image = stack.DrawRectangle(rect, Config.AreaBorderColor);
pb.Image = image;
}
flowLayoutPanel.Update();
}
private void OnPictureBoxMouseUp(object sender, MouseEventArgs eargs)
{
var currentPoint = new Point(eargs.X, eargs.Y);
ProcessingStack stack;
#region Track point
#region Track direct
if (_trackPointDirect != null)
{
if (_stacks.ContainsKey(sender))
{
stack = _stacks[sender];
var pt = stack.GetCPoint(currentPoint);
pbC1C2.Cursor = Cursors.Default;
pbC0C1.Cursor = Cursors.Default;
pbC0C2.Cursor = Cursors.Default;
var trackPointSlide = new TrackPointSlide(_trackPointDirect.Iterations, pt, _trackPointDirect.N, _trackPointDirect.Alpha);
trackPointSlide.Show(this);
trackPointSlide.TrackPointChanged += ts =>
{
var act = new SceneTrackPointDirectAction
{
Alpha = ts.Alpha,
N = ts.N,
InitialPoint = pt,
IterationsCount = ts.PointsCount,
DrawFullPath = ts.ShowFullPath
};
ActionBodySimple(act, true);
flowLayoutPanel.Update();
};
}
_trackPointDirect = null;
return;
}
#endregion
#region Track reserse
if (_trackPointReverse != null)
{
if (_stacks.ContainsKey(sender))
{
stack = _stacks[sender];
var pt = stack.GetCPoint(currentPoint);
pbC1C2.Cursor = Cursors.Default;
pbC0C1.Cursor = Cursors.Default;
pbC0C2.Cursor = Cursors.Default;
var trackPointSlide = new TrackPointSlide(_trackPointReverse.Iterations, pt, _trackPointReverse.N, _trackPointReverse.Alpha);
trackPointSlide.Show(this);
trackPointSlide.TrackPointChanged += ts =>
{
var act = new SceneTrackPointReverseAction
{
Alpha = ts.Alpha,
N = ts.N,
InitialPoint = pt,
IterationsCount = ts.PointsCount,
DrawFullPath = ts.ShowFullPath
};
ActionBodySimple(act, true);
flowLayoutPanel.Update();
};
}
_trackPointReverse = null;
return;
}
#endregion
#endregion
var pb = CheckCanDrawRect(sender, eargs);
if (pb == null)
{
return;
}
_mouseMovingState.End = currentPoint;
stack = _stacks[sender];
var rect = ProcessingScene.GetRectangle(_mouseMovingState.Start, _mouseMovingState.End);
if (rect.Width < 2 || rect.Height < 2)
{
_mouseMovingState = null;
return;
}
var image = stack.DrawRectangle(rect, Config.AreaBorderColor);
pb.Image = image;
flowLayoutPanel.Update();
stack.ZoomRectangle(rect);
pb.Image = stack.CurrentFrame.ActualImage;
flowLayoutPanel.Update();
_mouseMovingState = null;
}