/// <summary>
///
/// </summary>
/// <param name="key"></param>
/// <param name="modifiers"></param>
/// <param name="description"></param>
/// <returns>If added successfully, returns the <see cref="Hotkey"/> that was created, otherwise null.</returns>
public virtual Hotkey Register(Keys key, ModKeys modifiers, string description)
{
if (_registers.Any(hkk => string.Equals(hkk.Description, description) || (hkk.Modifiers == modifiers && hkk.Key == key)))
{
return(null);
}
Hotkey hk = Hotkey.Create(key, modifiers, description);
_registers.Add(hk);
if (IsHooked == false)
{
try {
IsHooked = Hook();
} catch (Exception e) {
throw new Exception("Failed to perform hook. see inner exception.", e);
}
}
return(hk);
}
/// <summary>
/// Supports event from AKey press.
/// </summary>
/// <param name="description">Description of the specific key, must be unique.</param>
public static HotkeyEventArgs Create(AKey k, string description)
{
return(new HotkeyEventArgs {
Hotkey = Hotkey.Create(k, description)
});
}
private void process_keyevent(KeyEventProcessArgs e)
{
int wParam = e.wParam;
var lParam = e.lParam;
var keyc = ((KeyCode)lParam.vkCode);
var key = keyc.ToKeys();
var modifier = ModKeys.None;
if ((!SuppressKeyHold || duplicatetags[(int)keyc] != (wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN)))
{
#region Modifier Switches
if (keyc.IsModifier())
{
switch (keyc)
{
case KeyCode.RControl:
rctrl = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.LControl:
lctrl = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.RAlt:
ralt = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.LAlt:
lalt = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.RShift:
rshift = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.LShift:
lshift = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
}
}
else
{
if (rctrl)
{
modifier |= ModKeys.RControl;
}
if (lctrl)
{
modifier |= ModKeys.LControl;
}
if (rshift)
{
modifier |= ModKeys.RControl;
}
if (lshift)
{
modifier |= ModKeys.LShift;
}
if (ralt)
{
modifier |= ModKeys.RAlt;
}
if (lalt)
{
modifier |= ModKeys.LAlt;
}
}
#endregion
#region Args and Event firing
//Console.WriteLine("(" + ((wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN) ? "D" : "U") + ") " + modifier.ToString() + " + " + key.ToString());
Hotkey hotk;
HotkeyEventArgs args = null;
if ((hotk = base._registers.FirstOrDefault(hk => hk.Key.Equals(key) && hk.Modifiers.Compare(modifier))) != null)
{
//keydown
if ((wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN))
{
args = InvokeKeyDown(this, hotk);
}
else //key up
{
if ((wParam == WM_KEYUP || wParam == WM_SYSKEYUP))
{
args = InvokeKeyUp(this, hotk);
//if equals to last key event is up and equals to this key event -> KeyPress
// hotkey mode: /*tmp_key.CompareModifiers(key) && tmp_mods.CompareModifiers(modifier) && !(wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN)*/
if (args == null || (args.Handled == false && presstags[(int)keyc]))
{
args = InvokeKeyPress(this, hotk);
}
}
}
}
/*if (args != null && args.Handled)
* return 1;*/
#endregion
presstags[(int)keyc] = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN;
#if DEBUG_KEYS
Console.Clear();
Console.WriteLine("RCTRL " + rctrl + " | " + "LCTRL " + lctrl + " | " + "RAlt " + ralt + " | " + "LAlt " + lalt + " | ");
Console.WriteLine("RShift " + rshift + " | " + "LShift " + lshift);
Console.WriteLine(Hotkey.Create(key, modifier, "").ToString());
#endif
}
if ((wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN) && duplicatetags[(int)keyc] == false)
{
duplicatetags[(int)keyc] = true;
}
else if ((wParam == WM_KEYUP || wParam == WM_SYSKEYUP) && duplicatetags[(int)keyc] == true)
{
duplicatetags[(int)keyc] = false;
}
}
private void process_keyevent(KeyEventProcessArgs e)
{
int wParam = e.wParam;
var lParam = e.lParam;
var keyc = ((KeyCode)lParam.vkCode);
var key = keyc.ToKeys();
var modifier = ModKeys.None;
if ((!SuppressKeyHold || duplicatetags[(int)keyc] != (wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN)))
{
#region Modifier Switches
if (keyc.IsModifier())
{
switch (keyc)
{
case KeyCode.RControl:
rctrl = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.LControl:
lctrl = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.RAlt:
ralt = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.LAlt:
lalt = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.RShift:
rshift = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
case KeyCode.LShift:
lshift = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN; //is key down? otherwise false.
break;
}
}
else
{
//todo sometimes when pressing modifier really quick, it may screw up, try using Control.Modifiers to determine the mods asap.
// problem is that it may be called half a sec later from the real press. and its so quick that only press down may be invoked here.
if (rctrl)
{
modifier |= ModKeys.RControl;
}
if (lctrl)
{
modifier |= ModKeys.LControl;
}
if (rshift)
{
modifier |= ModKeys.RControl;
}
if (lshift)
{
modifier |= ModKeys.LShift;
}
if (ralt)
{
modifier |= ModKeys.RAlt;
}
if (lalt)
{
modifier |= ModKeys.LAlt;
}
}
#endregion
#region Args and Event firing
//Console.WriteLine("(" + ((wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN) ? "D" : "U") + ") " + modifier.ToString() + " + " + key.ToString());
Hotkey hotk = new Hotkey(key, modifier, null);
HotkeyEventArgs args = null;
//keydown
if ((wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN))
{
args = InvokeKeyDown(this, hotk);
}
else //key up
{
if ((wParam == WM_KEYUP || wParam == WM_SYSKEYUP))
{
args = InvokeKeyUp(this, hotk);
//if equals to last key event is up and equals to this key event -> KeyPress
// hotkey mode: /*tmp_key.CompareModifiers(key) && tmp_mods.CompareModifiers(modifier) && !(wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN)*/
if (args == null || (args.Handled == false && presstags[(int)keyc]))
{
args = InvokeKeyPress(this, hotk);
}
}
}
/*if (args != null && args.Handled)
* return 1;*/
#endregion
presstags[(int)keyc] = wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN;
#if DEBUG_KEYS
Console.Clear();
Console.WriteLine("RCTRL " + rctrl + " | " + "LCTRL " + lctrl + " | " + "RAlt " + ralt + " | " + "LAlt " + lalt + " | ");
Console.WriteLine("RShift " + rshift + " | " + "LShift " + lshift);
Console.WriteLine(Hotkey.Create(key, modifier, "").ToString());
#endif
}
if ((wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN) && duplicatetags[(int)keyc] == false)
{
duplicatetags[(int)keyc] = true;
}
else if ((wParam == WM_KEYUP || wParam == WM_SYSKEYUP) && duplicatetags[(int)keyc] == true)
{
duplicatetags[(int)keyc] = false;
}
}