protected void BitMatrix_MouseDown(object sender, MouseEventArgs e)
{
switch (_mode)
{
case BitMatrixMouseMode.Moving:
if (IsResizable && _isInBottomRightCorner)
{
_mode = BitMatrixMouseMode.Resizing;
}
else if (isOverGrid && ChangeBitState(e.Button, _lastPos))
{
IsResizable = false;
this.Invalidate(new Rectangle(_workingRect.Left - 1, _workingRect.Top - 1, _workingRect.Width + 2, _workingRect.Height + 2));
this.Update();
}
break;
case BitMatrixMouseMode.Resizing:
break;
}
SetCursorView();
if (MouseDownFired != null)
{
MouseDownFired(this, new BitMatrixEventArgs()
{
Position = e.Location, ControlPosition = _lastPos, isInside = isOverGrid, Mode = _mode
});
}
}
protected void BitMatrix_MouseUp(object sender, MouseEventArgs e)
{
_mode = BitMatrixMouseMode.Moving;
IsResizable = _preserveConfigIsResizable;
var hasChanges = _workingRect.Contains(e.Location) != isOverGrid;
if (hasChanges)
{
isOverGrid = !isOverGrid;
}
isOverGrid = _workingRect.Contains(e.Location);
SetCursorView();
if (hasChanges)
{
this.Invalidate(new Rectangle(_workingRect.Left - 1, _workingRect.Top - 1, _workingRect.Width + 2, _workingRect.Height + 2));
this.Update();
}
}
