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[MORE] Implement 'Q' key for 'Quit' (#3210)

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Implement 'Quit' action for keyboard key 'Q'. CORE-4019
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Katayama Hirofumi MZ 2020-09-20 07:16:21 +09:00 committed by GitHub
parent 5d5a1a455c
commit a9f60321f0
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1 changed files with 13 additions and 0 deletions
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13
base/applications/cmdutils/more/more.c
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@ -8,6 +8,7 @@
* PROGRAMMERS: Paolo Pantaleo * PROGRAMMERS: Paolo Pantaleo
* Timothy Schepens * Timothy Schepens
* Hermes Belusca-Maito (hermes.belusca@sfr.fr) * Hermes Belusca-Maito (hermes.belusca@sfr.fr)
* Katayama Hirofumi MZ (katayama.hirofumi.mz@gmail.com)
*/ */
/* /*
* MORE.C - external command. * MORE.C - external command.
@ -133,6 +134,7 @@ PagePrompt(PCON_PAGER Pager, DWORD Done, DWORD Total)
*/ */
ConClearLine(Pager->Screen->Stream); ConClearLine(Pager->Screen->Stream);
/* Ctrl+C or Ctrl+Esc: Control Break */
if ((KeyEvent.wVirtualKeyCode == VK_ESCAPE) || if ((KeyEvent.wVirtualKeyCode == VK_ESCAPE) ||
((KeyEvent.wVirtualKeyCode == L'C') && ((KeyEvent.wVirtualKeyCode == L'C') &&
(KeyEvent.dwControlKeyState & (LEFT_CTRL_PRESSED | RIGHT_CTRL_PRESSED)))) (KeyEvent.dwControlKeyState & (LEFT_CTRL_PRESSED | RIGHT_CTRL_PRESSED))))
@ -143,6 +145,17 @@ PagePrompt(PCON_PAGER Pager, DWORD Done, DWORD Total)
return FALSE; return FALSE;
} }
/* 'Q': Quit */
// FIXME: Available only when command extensions are enabled.
if ((KeyEvent.wVirtualKeyCode == L'Q') &&
!(KeyEvent.dwControlKeyState & (LEFT_CTRL_PRESSED | RIGHT_CTRL_PRESSED)))
{
/* We break, output a newline */
WCHAR ch = L'\n';
ConStreamWrite(Pager->Screen->Stream, &ch, 1);
return FALSE;
}
return TRUE; return TRUE;
} }