private void WinList(TFunctionData parameters)
{
if (parameters.ParameterCount == 1)
{
parameters.AddParameter(WindowFlag.Existing);
}
parameters.AssertParamCount(2);
WindowFlag state = parameters.GetParameter <WindowFlag>(1);
IntPtr[] hwnds = WinList(state).ToArray();
if (hwnds.Length > 0)
{
object[][] windows = new object[hwnds.Length][];
for (int index = 0; index < windows.Length; index++)
{
windows[index] = new object[] {
Evaluator.ConvertToObject(hwnds[index]),
WinGetTitle(hwnds[index])
};
}
parameters.Data = windows;
}
else
{
parameters.Status = ErrorSuccess.NoContent;
}
}
public static WindowFlag GetState(IntPtr hwnd)
{
IntPtr exists = User32.GetWindow(hwnd, 0);
WindowFlag state = WindowFlag.Existing;
if (exists == IntPtr.Zero)
{
return(0);
}
if (User32.IsWindowVisible(hwnd))
{
state |= WindowFlag.Visible;
}
if (User32.IsWindowEnabled(hwnd))
{
state |= WindowFlag.Enable;
}
if (User32.GetForegroundWindow() == hwnd)
{
state |= WindowFlag.Active;
}
WINDOWPLACEMENT plac;
User32.GetWindowPlacement(hwnd, out plac);
if (plac.showCmd == 2)
{
state |= WindowFlag.Minimized;
}
if (plac.showCmd == 3)
{
state |= WindowFlag.Maximized;
}
return(state);
}
public static IEnumerable <IntPtr> List(WindowFlag flag)
{
var results =
from hwnd in List()
where (GetState(hwnd) & flag) == flag
select hwnd;
return(results);
}
public static IEnumerable <IntPtr> WinList(WindowFlag flag = WindowFlag.None)
{
if (flag == 0)
{
return(Windows.List());
}
else
{
return(Windows.List(flag));
}
}