public void getPreviousTest()
{
BMPLogic logic = new BMPLogic(400, 400);
logic.startDrawing(new MouseEventArgs(MouseButtons.Left, 0, 100, 100, -1));
logic.draw(new MouseEventArgs(MouseButtons.Left, 0, 200, 200, -1));
logic.finishDrawing(new MouseEventArgs(MouseButtons.Left, 0, 200, 200, -1));
Assert.NotNull(logic.getPrevious());
}
/// <summary>
/// Обработка сочетаний клавиш
/// </summary>
/// <param name="message">Сообщение</param>
/// <param name="keys">Клавиши</param>
/// <returns>Результат обработки</returns>
protected override bool ProcessCmdKey(ref Message message, Keys keys)
{
switch (keys)
{
case Keys.Control | Keys.Z:
{
picture.Image = logic.getPrevious();
picture.Refresh();
Size = new Size(picture.Image.Width + 90, picture.Image.Height + 137);
picture.Size = picture.Image.Size;
return(true);
}
}
return(base.ProcessCmdKey(ref message, keys));
}