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conhost: Handle csi escape sequence for shift tab. 

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Eric Pouech 2022-02-23 18:05:34 +01:00 committed by Alexandre Julliard
parent 46f4975b05
commit 5b3bc2eeb4
1 changed files with 11 additions and 5 deletions
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16
programs/conhost/conhost.c
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@ -1507,8 +1507,11 @@ static void char_key_press( struct console *console, WCHAR ch, unsigned int ctrl
key_press( console, ch, vk, ctrl );
}
static unsigned int escape_char_to_vk( WCHAR ch )
static unsigned int escape_char_to_vk( WCHAR ch, unsigned int *ctrl, WCHAR *outuch )
{
if (ctrl) *ctrl = 0;
if (outuch) *outuch = '\0';
switch (ch)
{
case 'A': return VK_UP;
@ -1521,6 +1524,8 @@ static unsigned int escape_char_to_vk( WCHAR ch )
case 'Q': return VK_F2;
case 'R': return VK_F3;
case 'S': return VK_F4;
case 'Z': if (ctrl && outuch) {*ctrl = SHIFT_PRESSED; *outuch = '\t'; return VK_TAB;}
return 0;
default: return 0;
}
}
@ -1558,7 +1563,8 @@ static unsigned int convert_modifiers( unsigned int n )
static unsigned int process_csi_sequence( struct console *console, const WCHAR *buf, size_t size )
{
unsigned int n, count = 0, params[8], params_cnt = 0, vk;
unsigned int n, count = 0, params[8], params_cnt = 0, vk, ctrl;
WCHAR outuch;
for (;;)
{
@ -1572,9 +1578,9 @@ static unsigned int process_csi_sequence( struct console *console, const WCHAR *
if (++count == size) return 0;
}
if ((vk = escape_char_to_vk( buf[count] )))
if ((vk = escape_char_to_vk( buf[count], &ctrl, &outuch )))
{
key_press( console, 0, vk, params_cnt >= 2 ? convert_modifiers( params[1] ) : 0 );
key_press( console, outuch, vk, params_cnt >= 2 ? convert_modifiers( params[1] ) : ctrl );
return count + 1;
}
@ -1610,7 +1616,7 @@ static unsigned int process_input_escape( struct console *console, const WCHAR *
case 'O':
if (++count == size) break;
vk = escape_char_to_vk( buf[1] );
vk = escape_char_to_vk( buf[1], NULL, NULL );
if (vk)
{
key_press( console, 0, vk, 0 );