private Screenshot(IntPtr hWnd, bool specialCapturing)
{
IsMinimized = NativeMethods.IsIconic(hWnd);
Handle = hWnd;
if (specialCapturing)
{
EnterSpecialCapturing(hWnd);
}
var wInfo = new Windowinfo
{
cbSize = Windowinfo.GetSize()
};
NativeMethods.GetWindowInfo(hWnd, ref wInfo);
var isChild = false;
var parent = NativeMethods.GetParent(hWnd);
var pos = new Rectangle();
var parentPos = new Rectangle();
if (ForceMdiCapturing && parent != IntPtr.Zero && (wInfo.dwExStyle & ExtendedWindowStyles.WS_EX_MDICHILD) == ExtendedWindowStyles.WS_EX_MDICHILD)
{
var name = new StringBuilder();
NativeMethods.GetClassName(parent, name, RUNDLL.Length + 1);
if (name.ToString() != RUNDLL)
{
isChild = true;
pos = GetWindowPlacement(hWnd);
NativeMethods.MoveWindow(hWnd, int.MaxValue, int.MaxValue, pos.Width, pos.Height, true);
NativeMethods.SetParent(hWnd, IntPtr.Zero);
parentPos = GetWindowPlacement(parent);
}
}
var rect = GetWindowPlacement(hWnd);
Size = rect.Size;
Location = rect.Location;
Text = GetWindowText(hWnd);
Image = GetWindowImage(hWnd, Size);
if (isChild)
{
NativeMethods.SetParent(hWnd, parent);
var x = wInfo.rcWindow.Left - parentPos.X;
var y = wInfo.rcWindow.Top - parentPos.Y;
if ((wInfo.dwStyle & WindowStyles.WS_THICKFRAME) == WindowStyles.WS_THICKFRAME)
{
x -= SystemInformation.Border3DSize.Width;
y -= SystemInformation.Border3DSize.Height;
}
NativeMethods.MoveWindow(hWnd, x, y, pos.Width, pos.Height, true);
}
if (specialCapturing)
{
ExitSpecialCapturing(hWnd);
}
}
private Screenshot(IntPtr hWnd, bool specialCapturing)
{
IsMinimized = NativeMethods.IsIconic(hWnd);
Handle = hWnd;
if (specialCapturing)
{
EnterSpecialCapturing(hWnd);
}
var wInfo = new Windowinfo
{
cbSize = Windowinfo.GetSize()
};
NativeMethods.GetWindowInfo(hWnd, ref wInfo);
var isChild = false;
var parent = NativeMethods.GetParent(hWnd);
var pos = new Rectangle();
var parentPos = new Rectangle();
if (ForceMdiCapturing && parent != IntPtr.Zero && (wInfo.dwExStyle & ExtendedWindowStyles.WS_EX_MDICHILD) == ExtendedWindowStyles.WS_EX_MDICHILD)
{
var name = new StringBuilder();
NativeMethods.GetClassName(parent, name, RUNDLL.Length + 1);
if (name.ToString() != RUNDLL)
{
isChild = true;
pos = GetWindowPlacement(hWnd);
NativeMethods.MoveWindow(hWnd, int.MaxValue, int.MaxValue, pos.Width, pos.Height, true);
NativeMethods.SetParent(hWnd, IntPtr.Zero);
parentPos = GetWindowPlacement(parent);
}
}
var rect = GetWindowPlacement(hWnd);
Size = rect.Size;
Location = rect.Location;
Text = GetWindowText(hWnd);
Image = GetWindowImage(hWnd, Size);
if (isChild)
{
NativeMethods.SetParent(hWnd, parent);
var x = wInfo.rcWindow.Left - parentPos.X;
var y = wInfo.rcWindow.Top - parentPos.Y;
if ((wInfo.dwStyle & WindowStyles.WS_THICKFRAME) == WindowStyles.WS_THICKFRAME)
{
x -= SystemInformation.Border3DSize.Width;
y -= SystemInformation.Border3DSize.Height;
}
NativeMethods.MoveWindow(hWnd, x, y, pos.Width, pos.Height, true);
}
if (specialCapturing)
{
ExitSpecialCapturing(hWnd);
}
}
public static extern bool GetWindowInfo(IntPtr hwnd, ref Windowinfo pwi);
public static extern bool GetWindowInfo(IntPtr hwnd, ref Windowinfo pwi);