Function KeybQueueKeypress

source/Keyboard.cpp:121–260

static bool IsVirtualKeyAnAppleIIKey(WPARAM wparam);

void KeybQueueKeypress (WPARAM key, Keystroke_e bASCII)
{
	if (bASCII == ASCII)	// WM_CHAR
	{
		if (GetFrame().g_bFreshReset && key == VK_CANCEL) // OLD HACK: 0x03
		{
			GetFrame().g_bFreshReset = false;
			return; // Swallow spurious CTRL-C caused by CTRL-BREAK
		}

		GetFrame().g_bFreshReset = false;

		if (GetApple2Type() == A2TYPE_TK30002E && (key > 0x7F) && !g_bTK3KModeKey) // When in TK3000 mode, we have special keys which need remapping
			return;

		// Initially default to non-clone behaviour:
		if (IsAppleIIeOrAbove(GetApple2Type()))
		{
			if (!IS_CLONE() && key > 0x7F)	// accented chars, eg. AltGr+A
				return;

			if (g_bCapsLock && key >= 'a' && key <='z')
				keycode = (BYTE)(key - 32);
			else
				keycode = (BYTE)key;
		}
		else
		{
			if (!IS_CLONE() && (key == '`' || key >= '{'))	// `,{,|,},~,DEL and >0x7F (excludes a..z)
				return;

			if (key >= 'a' && key <='z')
				keycode = (BYTE)(key - 32);
			else
				keycode = (BYTE)key;
		}

		// Next apply any clone override:
		if (IS_CLONE())
		{
			keycode &= 0x7F;	// for accented chars, eg. AltGr+A

			if (IsPravets(GetApple2Type()))
				keycode = GetPravets().ConvertToKeycode(key, keycode);

			// Remap for the TK3000 //e, which had a special |Mode| key for displaying accented chars on screen
			// Borrowed from Fábio Belavenuto's TK3000e emulator (Copyright (C) 2004) - http://code.google.com/p/tk3000e/
			if (GetApple2Type() == A2TYPE_TK30002E && g_bTK3KModeKey)	// We already switch this on only if the the TK3000 is currently being emulated
			{
				if ((key >= 0xC0) && (key <= 0xDA)) key += 0x20; // Convert uppercase to lowercase
				switch (key)
				{
					case 0xE0: key = '_';  break; // à
					case 0xE1: key = '@';  break; // á
					case 0xE2: key = '\\'; break; // â
					case 0xE3: key = '[';  break; // ã
					case 0xE7: key = ']';  break; // ç
					case 0xE9: key = '`';  break; // é