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Console library: support for scroll mice.

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git-svn-id: svn://kolibrios.org@5618 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
hidnplayr 2015-07-28 15:59:00 +00:00
parent d8d75b5cf6
commit c872d57dde
1 changed files with 22 additions and 1 deletions
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23
programs/develop/libraries/console/console.asm
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@ -1842,7 +1842,7 @@ con.thread_exit:
con.key: con.key:
mov al, 2 mov al, 2
int 0x40 int 0x40
and eax, 0xffff ; supress scancodes and eax, 0xffff ; supress scancodes
; ah = scancode ; ah = scancode
cmp ah, 0xE0 cmp ah, 0xE0
jnz @f jnz @f
@ -2038,6 +2038,27 @@ con.getch:
mov [con.bGetchRequested], 1 mov [con.bGetchRequested], 1
jmp con.msg_loop jmp con.msg_loop
con.mouse: con.mouse:
push 37
pop eax
push 7
pop ebx
int 0x40
test eax, eax
jz .no_scrollmouse
cwde
add eax, [con.wnd_ypos]
jg @f
xor eax, eax
@@:
mov ebx, [con.scr_height]
sub ebx, [con.wnd_height]
cmp eax, ebx
jb @f
mov eax, ebx
@@:
mov [con.wnd_ypos], eax
jmp con.redraw_image
.no_scrollmouse:
xor eax, eax xor eax, eax
xchg eax, dword [con.bUpPressed] xchg eax, dword [con.bUpPressed]
mov dword [con.bUpPressed_saved], eax mov dword [con.bUpPressed_saved], eax