internal static bool ShowWindow(IntPtr hWnd, WindowShowCommand showCommand)
{
return(NativeMethods.ShowWindow(hWnd, (int)showCommand));
}
//Focus on a process window
async Task PrepareFocusProcessWindow(string processName, int processIdTarget, IntPtr windowHandleTarget, WindowShowCommand windowShowCommand, bool setWindowState, bool setTempTopMost, bool silentFocus, bool launchKeyboard)
{
try
{
if (!vChangingWindow)
{
vChangingWindow = true;
//Check if process is available
if (windowHandleTarget == null)
{
if (!silentFocus)
{
await Notification_Send_Status("Close", "App no longer running");
}
Debug.WriteLine("Show application no longer seems to be running.");
vChangingWindow = false;
return;
}
//Check if process is available
if (windowHandleTarget == IntPtr.Zero)
{
if (!silentFocus)
{
await Notification_Send_Status("Close", "App can't be shown");
}
Debug.WriteLine("Application can't be shown, window handle is empty.");
vChangingWindow = false;
return;
}
//Update the interface status
if (!silentFocus)
{
if (!(processName.ToLower() == "ctrlui" && vAppActivated))
{
await Notification_Send_Status("AppMiniMaxi", "Showing " + processName);
}
}
Debug.WriteLine("Showing application window: " + processName);
//Focus on application window handle
bool windowFocused = await FocusProcessWindow(processName, processIdTarget, windowHandleTarget, windowShowCommand, setWindowState, setTempTopMost);
if (!windowFocused)
{
await Notification_Send_Status("Close", "Failed showing the app");
Debug.WriteLine("Failed showing the application, no longer running?");
vChangingWindow = false;
return;
}
//Launch the keyboard controller
if (launchKeyboard)
{
await KeyboardControllerHideShow(true);
}
vChangingWindow = false;
}
}
catch (Exception ex)
{
await Notification_Send_Status("Close", "Failed showing the app");
Debug.WriteLine("Failed showing the application, no longer running? " + ex.Message);
vChangingWindow = false;
}
}
public static extern bool ShowWindow(IntPtr hWnd, WindowShowCommand nCmdShow);
//Focus on a process window
public static async Task <bool> FocusProcessWindow(string processTitle, int processId, IntPtr processWindowHandle, WindowShowCommand windowShowCommand, bool setWindowState, bool setTempTopMost)
{
try
{
//Prepare the process focus
async Task <bool> TaskAction()
{
try
{
//Close open Windows prompts
await CloseOpenWindowsPrompts();
//Get the current focused application
ProcessMulti foregroundProcess = GetProcessMultiFromWindowHandle(GetForegroundWindow());
//Close open start menu, cortana or search
await CloseOpenWindowsStartMenu(foregroundProcess);
//Close open Windows system menu
await CloseOpenWindowsSystemMenu(foregroundProcess);
//Detect the previous window state
if (windowShowCommand == WindowShowCommand.None && setWindowState)
{
WindowPlacement processWindowState = new WindowPlacement();
GetWindowPlacement(processWindowHandle, ref processWindowState);
Debug.WriteLine("Detected the previous window state: " + processWindowState.windowFlags);
if (processWindowState.windowFlags == WindowFlags.RestoreToMaximized)
{
windowShowCommand = WindowShowCommand.ShowMaximized;
}
else
{
windowShowCommand = WindowShowCommand.Restore;
}
}
//Change the window state command
if (setWindowState)
{
ShowWindowAsync(processWindowHandle, windowShowCommand);
await Task.Delay(10);
ShowWindow(processWindowHandle, windowShowCommand);
await Task.Delay(10);
}
//Set the window as top most
if (setTempTopMost)
{
SetWindowPos(processWindowHandle, (IntPtr)WindowPosition.TopMost, 0, 0, 0, 0, (int)WindowSWP.NOMOVE | (int)WindowSWP.NOSIZE);
await Task.Delay(10);
}
//Retry to show the window
for (int i = 0; i < 2; i++)
{
try
{
//Allow changing window
AllowSetForegroundWindow(processId);
await Task.Delay(10);
//Bring window to top
BringWindowToTop(processWindowHandle);
await Task.Delay(10);
//Switch to the window
SwitchToThisWindow(processWindowHandle, true);
await Task.Delay(10);
//Focus on the window
UiaFocusWindowHandle(processWindowHandle);
await Task.Delay(10);
}
catch (Exception ex)
{
Debug.WriteLine("Process focus error: " + ex.Message);
}
}
//Disable the window as top most
if (setTempTopMost)
{
SetWindowPos(processWindowHandle, (IntPtr)WindowPosition.NoTopMost, 0, 0, 0, 0, (int)WindowSWP.NOMOVE | (int)WindowSWP.NOSIZE);
await Task.Delay(10);
}
//Return bool
Debug.WriteLine("Focused process window: " + processTitle + " WindowHandle: " + processWindowHandle + " ShowCmd: " + windowShowCommand);
return(true);
}
catch { }
Debug.WriteLine("Failed focusing process: " + processTitle);
return(false);
};
//Focus the process
return(await AVActions.TaskStartReturn(TaskAction).Result);
}
catch { }
Debug.WriteLine("Failed focusing process: " + processTitle);
return(false);
}
public static void SetWindowState(IntPtr hWnd, WindowShowCommand state)
{
NativeMethods.ShowWindow(hWnd, (int)state);
}