/* ----------------------------------------------------------------- */
///
/// Rotate
///
/// <summary>
/// Rotates the selected images and regenerates them.
/// </summary>
///
/// <param name="src">Source collection.</param>
/// <param name="degree">Rotation angle in degree unit.</param>
///
/// <returns>
/// History item to execute undo and redo actions.
/// </returns>
///
/* ----------------------------------------------------------------- */
public static HistoryItem Rotate(this ImageCollection src, int degree)
{
var indices = GetCopiedIndices(src);
return(HistoryItem.CreateInvoke(
() => src.Rotate(indices, degree),
() => src.Rotate(indices, -degree)
));
}
/* ----------------------------------------------------------------- */
///
/// Rotate
///
/// <summary>
/// Rotates the selected images and regenerates them.
/// </summary>
///
/// <param name="src">Source collection.</param>
/// <param name="degree">Rotation angle in degree unit.</param>
///
/// <returns>
/// History item to execute undo and redo actions.
/// </returns>
///
/* ----------------------------------------------------------------- */
public static HistoryItem Rotate(this ImageCollection src, int degree)
{
var indices = src.GetSelectedIndices();
return(HistoryItem.Invoke(
() => src.Rotate(indices, degree),
() => src.Rotate(indices, -degree)
));
}