//build window command
private static void BuildWindowCommand(IntPtr hWinEventHook, _systemEvents @event,
IntPtr hwnd, int idObject, int idChild,
uint dwEventThread, uint dwmsEventTime)
{
switch (@event)
{
case _systemEvents.EventMin:
return;
case _systemEvents.EventMax:
return;
case _systemEvents.EventSystemForeGround:
break;
case _systemEvents.MinimizeEnd:
return;
case _systemEvents.MinimizeStart:
return;
default:
return;
}
int length = GetWindowText(hwnd, _buffer, _buffer.Capacity);
var windowName = _buffer.ToString();
//bypass screen recorder and Cortana (Win10) which throws errors
if ((windowName == "Screen Recorder") || (windowName == "Cortana"))
{
return;
}
if (length > 0)
{
//wait additional for window to initialize
//System.Threading.Thread.Sleep(250);
windowName = _buffer.ToString();
ActivateWindowCommand activateWindowCommand = new ActivateWindowCommand
{
v_WindowName = windowName,
v_Comment = "Generated by Screen Recorder @ " + DateTime.Now.ToString()
};
GeneratedCommands.Add(activateWindowCommand);
//detect if tracking window open location or activate windows to top left
if (_trackWindowOpenLocations)
{
User32Functions.GetWindowRect(hwnd, out Rect windowRect);
MoveWindowCommand moveWindowCommand = new MoveWindowCommand
{
v_WindowName = windowName,
v_XMousePosition = windowRect.left.ToString(),
v_YMousePosition = windowRect.top.ToString(),
v_Comment = "Generated by Screen Recorder @ " + DateTime.Now.ToString()
};
GeneratedCommands.Add(moveWindowCommand);
}
else if (_activateWindowTopLeft)
{
//generate command to set window position
MoveWindowCommand moveWindowCommand = new MoveWindowCommand
{
v_WindowName = windowName,
v_XMousePosition = "0",
v_YMousePosition = "0",
v_Comment = "Generated by Screen Recorder @ " + DateTime.Now.ToString()
};
User32Functions.SetWindowPosition(hwnd, 0, 0);
GeneratedCommands.Add(moveWindowCommand);
}
//if tracking window sizes is set
if (_trackActivatedWindowSizes)
{
//create rectangle from hwnd
User32Functions.GetWindowRect(hwnd, out Rect windowRect);
//do math to get height, etc
var width = windowRect.right - windowRect.left;
var height = windowRect.bottom - windowRect.top;
//generate command to set window position
ResizeWindowCommand reszWindowCommand = new ResizeWindowCommand
{
v_WindowName = windowName,
v_XWindowSize = width.ToString(),
v_YWindowSize = height.ToString(),
v_Comment = "Generated by Screen Recorder @ " + DateTime.Now.ToString()
};
//add to list
GeneratedCommands.Add(reszWindowCommand);
}
}
}
public async override Task RunCommand(object sender)
{
var engine = (IAutomationEngineInstance)sender;
var browserObject = ((OBAppInstance)await v_InstanceName.EvaluateCode(engine)).Value;
var chromeProcess = (Process)browserObject;
var vTimeout = (int)await v_Timeout.EvaluateCode(engine);
var vXAdjustment = (int)await v_XAdjustment.EvaluateCode(engine);
var vYAdjustment = (int)await v_YAdjustment.EvaluateCode(engine);
User32Functions.GetWindowRect(chromeProcess.MainWindowHandle, out Rect chromeRect);
WebElement webElement = await NativeHelper.DataTableToWebElement(v_NativeSearchParameters, engine);
webElement.Value = v_OpenLinkOptions;
User32Functions.BringWindowToFront(chromeProcess.MainWindowHandle);
string responseText;
if ((v_ClickButton == "Left" || v_ClickButton == "Middle") && v_ClickType == "Simulate Click")
{
string clickButton = v_ClickButton.ToLower() + "click";
NativeRequest.ProcessRequest(clickButton, JsonConvert.SerializeObject(webElement), vTimeout, out responseText);
NativeResponse responseObject = JsonConvert.DeserializeObject <NativeResponse>(responseText);
if (responseObject.Status == "Failed")
{
throw new Exception(responseObject.Result);
}
if (v_OpenLinkOptions == "New Window" && v_ClickButton == "Left")
{
//Create new browser
int chromeProcessCount = Process.GetProcessesByName("chrome").Length;
var process = Process.Start("chrome.exe", responseObject.Result + " --new-window");
if (chromeProcessCount > 0)
{
while (process.HasExited == false)
{
Thread.Sleep(100);
process.Refresh();
}
}
//Delay 7 seconds
Thread.Sleep(7000);
Process[] procsChrome = Process.GetProcessesByName("chrome");
foreach (Process chrome in procsChrome)
{
// the chrome process must have a window
if (chrome.MainWindowHandle == IntPtr.Zero)
{
continue;
}
process = chrome;
break;
}
new OBAppInstance(v_NewInstanceName, process).SetVariableValue(engine, v_NewInstanceName);
}
}
else
{
NativeRequest.ProcessRequest("getcoordinates", JsonConvert.SerializeObject(webElement), vTimeout, out responseText);
NativeResponse responseObject = JsonConvert.DeserializeObject <NativeResponse>(responseText);
if (responseObject.Status == "Failed")
{
throw new Exception(responseObject.Result);
}
var screenPosition = responseObject.Result.Split(',');
/* Following are the values returned from extension
* screenPosition[0] = element.left, screenPosition[1] = element.top,
* screenPosition[2] = element.width, screenPosition[3] = element.height,
* screenPosition[4] = chrome toolbar height */
int xPosition = chromeRect.left + Convert.ToInt32(Convert.ToDouble(screenPosition[0])) + (Convert.ToInt32(Convert.ToDouble(screenPosition[2])) / 2) + vXAdjustment;
int yPosition = chromeRect.top + Convert.ToInt32(Convert.ToDouble(screenPosition[1])) + Convert.ToInt32(Convert.ToDouble(screenPosition[4])) + (Convert.ToInt32(Convert.ToDouble(screenPosition[3])) / 2) + vYAdjustment;
User32Functions.SetCursorPosition(xPosition, yPosition);
if (v_ClickButton == "Left")
{
User32Functions.SendMouseClick("Left Click", xPosition, yPosition);
}
else if (v_ClickButton == "Right")
{
User32Functions.SendMouseClick("Right Click", xPosition, yPosition);
}
else
{
User32Functions.SendMouseClick("Middle Click", xPosition, yPosition);
}
}
}