public RECT(WinAPI.RECT rcSrc)
{
this.left = rcSrc.left;
this.top = rcSrc.top;
this.right = rcSrc.right;
this.bottom = rcSrc.bottom;
}
private void GetMinMaxInfo(IntPtr hwnd, IntPtr lParam)
{
WinAPI.MINMAXINFO structure = (WinAPI.MINMAXINFO)Marshal.PtrToStructure(lParam, typeof(WinAPI.MINMAXINFO));
int flags = 2;
IntPtr hMonitor = WinAPI.MonitorFromWindow(hwnd, flags);
if (hMonitor != IntPtr.Zero)
{
WinAPI.MONITORINFO lpmi = new WinAPI.MONITORINFO();
WinAPI.GetMonitorInfo(hMonitor, lpmi);
WinAPI.RECT rcWork = lpmi.rcWork;
WinAPI.RECT rcMonitor = lpmi.rcMonitor;
structure.ptMaxPosition.x = Math.Abs((int)(rcWork.left - rcMonitor.left));
structure.ptMaxPosition.y = Math.Abs((int)(rcWork.top - rcMonitor.top));
structure.ptMaxSize.x = Math.Abs((int)(rcWork.right - rcWork.left));
structure.ptMaxSize.y = Math.Abs((int)(rcWork.bottom - rcWork.top));
structure.ptMinTrackSize.x = (int)this.curwin.MinWidth;
structure.ptMinTrackSize.y = (int)this.curwin.MinHeight;
}
Marshal.StructureToPtr(structure, lParam, true);
}