internal void StartResize(SelectionDot selectionDot, MouseButtonEventArgs e)
{
_resizingCorner = selectionDot.Corner;
_chartX.Status = StockChartX.ChartStatus.LineStudyMoving;
C.CaptureMouse();
}
internal void Paint(double x, double y, LineStatus lineStatus, Types.Corner corner)
{
if (!_drawn && lineStatus == LineStatus.RePaint)
{
_drawn = true;
Update();
DrawLineStudy(new Types.RectEx(), LineStatus.StartPaint);
}
switch (lineStatus)
{
case LineStatus.StartPaint:
_dStartX = x;
_dStartY = y;
DrawLineStudy(new Types.RectEx(), lineStatus);
break;
case LineStatus.Painting:
SetRect(x, y);
DrawLineStudy(_newRect, lineStatus);
break;
case LineStatus.EndPaint:
SetXY(x, y, lineStatus);
_dStartX = _dStartY = 0.0;
Reset();
_newRect = new Types.RectEx(_x1, _y1, _x2, _y2);
DrawLineStudy(_newRect, lineStatus);
break;
case LineStatus.RePaint:
DrawLineStudy(_newRect = new Types.RectEx(_x1, _y1, _x2, _y2), lineStatus);
break;
case LineStatus.StartMove:
_dStartX = x;
_dStartY = y;
break;
case LineStatus.Moving:
switch (corner)
{
case Types.Corner.BottomRight:
_x2 = x;
_y2 = y;
break;
case Types.Corner.MiddleRight:
_x2 = x;
break;
case Types.Corner.TopRight:
_x2 = x;
_y1 = y;
break;
case Types.Corner.TopCenter:
_y1 = y;
break;
case Types.Corner.TopLeft:
_x1 = x;
_y1 = y;
break;
case Types.Corner.MiddleLeft:
_x1 = x;
break;
case Types.Corner.BottomLeft:
_x1 = x;
_y2 = y;
break;
case Types.Corner.BottomCenter:
_y2 = y;
break;
case Types.Corner.MoveAll:
_x1 -= (_dStartX - x);
_y1 -= (_dStartY - y);
_x2 -= (_dStartX - x);
_y2 -= (_dStartY - y);
_dStartX = x;
_dStartY = y;
break;
}
_newRect = new Types.RectEx(_x1, _y1, _x2, _y2);
DrawLineStudy(_newRect, lineStatus);
ShowSelection(true);
_oldRect = _newRect;
break;
case LineStatus.EndMove:
SetXY(x, y, lineStatus);
Reset();
_newRect = new Types.RectEx(_x1, _y1, _x2, _y2);
DrawLineStudy(_newRect, lineStatus);
_resizingCorner = Types.Corner.None;
break;
}
if (lineStatus == LineStatus.RePaint)
{
ShowSelection(_selected);
}
_drawn = true;
}
