/// <summary>
/// Switch to the next available window
/// </summary>
/// <param name="timeout"></param>
/// <returns></returns>
public Window SwitchToNextWindow(int timeout = -1)
{
DateTime endTime = _session.GetEndTime(timeout);
string currentHandle = _currentWindow.Handle;
string previousHandle = _previousWindow.Handle;
while (true)
{
List windows, handles;
this.ListWindows(out windows, out handles);
int count = handles.Count;
if (count > 1) // need more than one window
//search index of the current windows
{
int i = count;
while (i-- > 0 && (string)handles[i] != currentHandle)
{
;
}
//search and activate the next window
for (int ii = count; ii-- > 0;)
{
if (++i == count)
{
i = 0;
}
var handle = (string)handles[i];
if (handle != currentHandle && handle != previousHandle)
{
return(ActivateWindow((Window)windows[i]));
}
}
}
//handle time out
if (DateTime.UtcNow > endTime)
{
throw new Errors.NoSuchWindowError();
}
SysWaiter.Wait();
handles = (List)_session.SendAgain();
}
}
/// <summary>
/// Switches focus to the specified frame, by index, name or WebElement.
/// </summary>
/// <param name="identifier">The name, id, or WebElement of the frame to switch.</param>
/// <param name="timeout">Optional timeout in milliseconds</param>
public void SwitchToFrame(object identifier, int timeout)
{
if (identifier == null)
{
throw new Errors.ArgumentError("Invalid type for argument identifier");
}
var element = identifier as WebElement;
if (element != null)
{
identifier = element.SerializeJson();
}
try {
_session.Send(RequestMethod.POST, "/frame", "id", identifier);
} catch (Errors.NoSuchFrameError) {
if (timeout == 0)
{
throw;
}
var endTime = _session.GetEndTime(timeout);
while (true)
{
SysWaiter.Wait();
try {
_session.SendAgain();
break;
} catch (Errors.NoSuchFrameError) {
if (DateTime.UtcNow > endTime)
{
throw;
}
}
}
}
}