public override void Manipulate()
{
if (scoreSheetPanel == null)
{
return;
}
// Повернуть все выделеные ноты
foreach (Control c in scoreSheetPanel.Controls)
{
{
var curPB = c as TranspControl;
if (curPB != null && curPB is NoteTranspControl)
{
var pb = curPB as NoteTranspControl;
if (pb.Marked)
{
Image image = Rotate.RotateImage(pb.Image, new Point(0, 0), 180);
pb.Image = image;
pb.Hide();
pb.Refresh();
pb.Show();
if (!pb.Rotated)
{
pb.Rotated = true;
}
else
{
pb.Rotated = false;
}
scoreSheetPanel.ResumeLayout(false);
}
}
}
}
}
/// <summary>
/// Повернуть изображение ноті на 180 градусов
/// </summary>
/// <param name="img"></param>
/// <returns></returns>
private Image RotatingImageTool(Image img)
{
return(Rotated?Rotate.RotateImage(img, new Point(0, 0), 180):img);
}
