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Fix Alt handling in the new shifted-arrow-key support.

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As well as affecting the bitmap field in the escape sequence, it was
_also_ having its otherwise standard effect of prefixing Esc to the
whole sequence. It shouldn't do both.
This commit is contained in:
Simon Tatham
2021-10-23 10:52:11 +01:00
parent 6c24cb5c9f
commit a40b581fc1
4 changed files with 19 additions and 6 deletions
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7
windows/window.c
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@ -4429,6 +4429,8 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
}
switch (wParam) {
bool consumed_alt;
case VK_NUMPAD0: keypad_key = '0'; goto numeric_keypad;
case VK_NUMPAD1: keypad_key = '1'; goto numeric_keypad;
case VK_NUMPAD2: keypad_key = '2'; goto numeric_keypad;
@ -4536,8 +4538,11 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
case VK_LEFT: xkey = 'D'; goto arrow_key;
case VK_CLEAR: xkey = 'G'; goto arrow_key; /* close enough */
arrow_key:
consumed_alt = false;
p += format_arrow_key((char *)p, term, xkey, shift_state & 1,
shift_state & 2, left_alt);
shift_state & 2, left_alt, &consumed_alt);
if (consumed_alt)
left_alt = false; /* supersedes the usual prefixing of Esc */
return p - output;
case VK_RETURN: