System.Windows.Forms.Form.WmGetMinMaxInfo C# (CSharp) Method

WmGetMinMaxInfo() private method

private WmGetMinMaxInfo ( Message &m ) : void
m Message
return void
		private void WmGetMinMaxInfo (ref Message m)
		{
			MINMAXINFO mmi;

			if (m.LParam != IntPtr.Zero) {
				mmi = (MINMAXINFO)Marshal.PtrToStructure (m.LParam, typeof (MINMAXINFO));

				default_maximized_bounds = new Rectangle (mmi.ptMaxPosition.x, mmi.ptMaxPosition.y, mmi.ptMaxSize.x, mmi.ptMaxSize.y);
				if (maximized_bounds != Rectangle.Empty) {
					mmi.ptMaxPosition.x = maximized_bounds.Left;
					mmi.ptMaxPosition.y = maximized_bounds.Top;
					mmi.ptMaxSize.x = maximized_bounds.Width;
					mmi.ptMaxSize.y = maximized_bounds.Height;
				}

				if (minimum_size != Size.Empty) {
					mmi.ptMinTrackSize.x = minimum_size.Width;
					mmi.ptMinTrackSize.y = minimum_size.Height;
				}

				if (maximum_size != Size.Empty) {
					mmi.ptMaxTrackSize.x = maximum_size.Width;
					mmi.ptMaxTrackSize.y = maximum_size.Height;
				}
				Marshal.StructureToPtr (mmi, m.LParam, false);
			}
		}
#endregion
Form