//Open/close Keyboard button handle
void Window_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
try
{
this.Opacity = 1;
if ((GetWindowLong(FindWindow("IPTip_Main_Window", null), -16) & 0x8000000) != 0 || Process.GetProcessesByName("osk").Length == 0 && Process.GetProcessesByName("TabTip").Length == 0)
{
try
{
//Open TabTip / On Screen Keyboard
if (ConfigurationManager.AppSettings["KeyboardType"] == "0")
{
Process.Start("C:\\Program Files\\Common Files\\Microsoft Shared\\ink\\TabTip.exe");
}
else
{
Process.Start("C:\\Windows\\System32\\osk.exe");
}
//Focus back on active window
Process FocusProcess = Process.GetProcessById(DetectKeyboard.ActiveProcessFocusId);
if (FocusProcess.ProcessName != "explorer")
{
SetForegroundWindow(FocusProcess.MainWindowHandle);
}
}
catch { }
}
else
{
try
{
//Close TabTip / On Screen Keyboard
SendMessage(FindWindow("IPTip_Main_Window", null), 0x0112, (IntPtr)0xF060, IntPtr.Zero);
foreach (Process KillProc in Process.GetProcessesByName("osk"))
{
KillProc.Kill();
}
//Focus back on active window
Process FocusProcess = Process.GetProcessById(DetectKeyboard.ActiveProcessFocusId);
if (FocusProcess.ProcessName != "explorer")
{
SetForegroundWindow(FocusProcess.MainWindowHandle);
}
}
catch { }
}
}
catch { }
}
//Detect Keyboard Requests
public void DetectKeyBoard()
{
while (true)
{
try
{
AttachThreadInput(GetWindowThreadProcessId(GetForegroundWindow(), IntPtr.Zero), GetCurrentThreadId(), true);
IntPtr GetFocusId = GetFocus();
AttachThreadInput(GetWindowThreadProcessId(GetForegroundWindow(), IntPtr.Zero), GetCurrentThreadId(), false);
if (GetClassName(GetFocusId, StringBuilder, StringBuilder.Capacity))
{
ActiveProcessFocus = StringBuilder.ToString();
if (PreviousProcessFocus != ActiveProcessFocus && !ActiveProcessFocus.Contains("KeyboardOpener"))
{
if (ActiveProcessFocus == "Edit" || ActiveProcessFocus == "SearchPane" || ActiveProcessFocus.Contains("RichEdit") || ActiveProcessFocus.Contains("SearchEdit") || ActiveProcessFocus.Contains("TextfieldEdit") || ActiveProcessFocus.Contains("Afx:00400000") || ActiveProcessFocus == "_WwG" || ActiveProcessFocus == "Scintilla" || ActiveProcessFocus == "SPEAD0C4")
{
try
{
//Open TabTip / On Screen Keyboard
if (ConfigurationManager.AppSettings["KeyboardType"] == "0")
{
Process.Start("C:\\Program Files\\Common Files\\Microsoft Shared\\ink\\TabTip.exe");
}
else
{
Process.Start("C:\\Windows\\System32\\osk.exe");
}
}
catch { }
}
else
{
try
{
//Close TabTip / On Screen Keyboard
SendMessage(FindWindow("IPTip_Main_Window", null), 0x0112, (IntPtr)0xF060, IntPtr.Zero);
foreach (Process KillProc in Process.GetProcessesByName("osk"))
{
KillProc.Kill();
}
}
catch { }
}
PreviousProcessFocus = ActiveProcessFocus;
}
}
Thread.Sleep(250);
}
catch { }
}
}
//Exit the application
void OnExit(object sender, EventArgs e)
{
try
{
//Close TabTip / On Screen Keyboard
SendMessage(FindWindow("IPTip_Main_Window", null), 0x0112, (IntPtr)0xF060, IntPtr.Zero);
foreach (Process KillProc in Process.GetProcessesByName("osk"))
{
KillProc.Kill();
}
NotifyIcon.Visible = false;
Environment.Exit(1);
}
catch { }
}