private void SetStatus()
{
this.notifyIconNUM.Visible = showNumLock;
this.notifyIconCAPS.Visible = showCapsLock;
if (showNumLock)
{
if (KeyboardIndicator.GetKeyState(NUM_KEYCODE) != 0)
{
this.notifyIconNUM.Icon = Resources.NumLockOpen;
this.notifyIconNUM.Text = "NumLock On";
}
else
{
this.notifyIconNUM.Icon = Resources.NumLockClose;
this.notifyIconNUM.Text = "NumLock Off";
}
}
if (showCapsLock)
{
if (KeyboardIndicator.GetKeyState(CAPS_KEYCODE) != 0)
{
this.notifyIconCAPS.Icon = Resources.CapsLockOpen;
this.notifyIconCAPS.Text = "CapsLock On";
}
else
{
this.notifyIconCAPS.Icon = Resources.CapsLockClose;
this.notifyIconCAPS.Text = "CapsLock Off";
}
}
}
public KeyboardIndicator()
{
InitializeComponent();
try
{
showNumLock = ConfigurationManager.AppSettings["NumLock"].ToUpper() == "Y";
}
catch (Exception)
{
showNumLock = false;
}
try
{
showCapsLock = ConfigurationManager.AppSettings["CapsLock"].ToUpper() == "Y";
}
catch (Exception)
{
showCapsLock = false;
}
if (!showNumLock && !showCapsLock)
{
showNumLock = true;
}
this.SetStatus();
this.gHookProc = new KeyboardIndicator.HookProc(this.KeyBoardHookProc);
KeyboardIndicator.SetWindowsHookEx(WH_KEYBOARD_LL, this.gHookProc, IntPtr.Zero, 0);
}
static void Main()
{
bool flag;
using (new Mutex(true, "KeyboardIndicator", out flag))
{
if (flag)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Form myform = new KeyboardIndicator();
Application.Run();
}
}
}