static Random rand = new Random(); //reuse this if you are generating many
private bool _keyUp(Hooker.KeyboardHookStruct arg)
{
int vk = arg.VirtualKeyCode;
bool passKey = _processKeyUp(vk, arg.IsInjected);
if (!arg.IsInjected && vk == lastVk)
{
lastVk = -1;
prevMacroVk = -1;
}
if (passKey)
{
RegisterKeyUp(vk);
// Prevent impossibly fast keystrokes!
if (lastEvt.ElapsedMilliseconds <= 3)
{
//System.Diagnostics.Debug.WriteLine("delay key up for " + Macro.GetKeyString(vk, ModifierKey.None) + ": " + passKey.ToString().ToUpper());
// Now, this used to be an issue when events would be stacked up due to being blocked. Now it's not the case...
AccurateTimer.AccurateSleep(5);
}
lastEvt.Restart();
}
//System.Diagnostics.Debug.WriteLine("pass key up for " + Macro.GetKeyString(vk, ModifierKey.None) + ": " + passKey.ToString().ToUpper());
return(passKey);
}
void DispInfo(Hooker.KeyboardHookStruct arg)
{
int vk = arg.VirtualKeyCode;
label1.Text =
"Virtual key code: " + vk + " [" + ((Keys)vk).ToString() + "]\r\n" +
"Scan code: " + arg.ScanCode + " (" + InputBuilder.MapVirtualKey((uint)arg.VirtualKeyCode, InputBuilder.MapVirtualKeyMapTypes.MAPVK_VK_TO_VSC).ToString() + ")\r\n" +
"Flags: " + Convert.ToString(arg.Flags, 2).PadLeft(8, '0') + "\r\n" +
" Extended Key: " + arg.IsExtendedKey.ToString() + "\r\n" +
" Lower Injected: " + arg.IsLowerInjected.ToString() + "\r\n" +
" Injected: " + arg.IsInjected.ToString() + "\r\n" +
" Alt Down: " + arg.IsAltDown.ToString() + "\r\n" +
" Key Up: " + arg.IsKeyUp.ToString() + "\r\n" +
"Extra Info: " + Convert.ToString(arg.ExtraInfo, 2) + "\r\n";
//int pick = (int)Math.Min(Math.Floor(Math.Abs(GaussRandom(0, 1))), 2);
//listView1.Items.Add(((Keys)vk).ToString() + " " +( arg.IsKeyUp? "up":"down") + " " +
//pick + " " + GaussRandom(sleeps[pick][0],sleeps[pick][1])); // DEBUG
}
private bool _keyDown(Hooker.KeyboardHookStruct arg)
{
int vk = arg.VirtualKeyCode;
bool passKey = _processKeyDown(vk, arg.IsInjected, vk == lastVk);
if (!arg.IsInjected && vk != lastVk)
{
lastVk = vk;
}
/*
* BeginInvoke((MethodInvoker)delegate
* {
* Text = "last repeat : " + (lastVk == -1 ? "(none)" : Macro.GetKeyString(lastVk, ModifierKey.None));
* });*/
if (passKey)
{
RegisterKeyDown(vk);
//In general, macro keys should clear the previously repeating key?
// Prevent impossibly fast keystrokes!
if (lastEvt.ElapsedMilliseconds <= 3)
{
//System.Diagnostics.Debug.WriteLine("delay key down for " + Macro.GetKeyString(vk, ModifierKey.None) + ": " + passKey.ToString().ToUpper());
AccurateTimer.AccurateSleep(4);
}
// If the keystroke was passed through, we restart the timer.
lastEvt.Restart();
}
//System.Diagnostics.Debug.WriteLine("pass key down for " + Macro.GetKeyString(vk, ModifierKey.None) + ": " + passKey.ToString().ToUpper());
return(passKey);
}
