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kolibrios/programs/fs/kfar/trunk/dialogs.inc

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*fixed info for 4th function in documentation *added animage and kfar *renamed docpak (to docpack) *chess fixed by Yellow to use 70th function *docpack, tetris, jpegview, trantest, desktop uses system colors, new functions of window drawing now *removed old rd2hd and rd2fd git-svn-id: svn://kolibrios.org@180 a494cfbc-eb01-0410-851d-a64ba20cac60
2006-10-12 01:19:10 +02:00
; int __stdcall DialogBox(DLGTEMPLATE* dlg, void* DlgProc);
; int __stdcall DlgProc(int msg, int param1, int param2);
virtual at 0
dlgtemplate:
.flags dd ?
.x dd ?
.y dd ?
.width dd ?
.height dd ?
.border_size_x dd ?
.border_size_y dd ?
.title dd ?
.main_color db ?
.border_color db ?
.header_color db ?
db ? ; align
end virtual
DialogBox:
pushad
; some checks
mov ebx, [esp+20h+4]
mov eax, [ebx+dlgtemplate.x]
cmp eax, 1
jl .sizeerr
add eax, [ebx+dlgtemplate.width]
cmp eax, [cur_width]
jge .sizeerr
mov eax, [ebx+dlgtemplate.y]
cmp eax, 1
jl .sizeerr
add eax, [ebx+dlgtemplate.height]
cmp eax, [cur_height]
jge .sizeerr
cmp [ebx+dlgtemplate.border_size_x], 1
jl .sizeerr
cmp [ebx+dlgtemplate.border_size_y], 1
jge .sizeok
.sizeerr:
popad
or eax, -1
ret 8
.sizeok:
; allocate memory for data under dialog
mov eax, [ebx+dlgtemplate.width]
add eax, [ebx+dlgtemplate.border_size_x]
add eax, [ebx+dlgtemplate.border_size_x]
inc eax
inc eax
mov edx, [ebx+dlgtemplate.height]
add edx, [ebx+dlgtemplate.border_size_y]
add edx, [ebx+dlgtemplate.border_size_y]
inc edx
mul edx
add eax, eax
call mf_alloc
test eax, eax
jnz @f
; TODO: add error message
popad
or eax, -1
ret 8
@@:
mov ebp, eax
; save data
mov eax, [ebx+dlgtemplate.y]
add eax, [ebx+dlgtemplate.height]
add eax, [ebx+dlgtemplate.border_size_y]
inc eax
push eax
mov eax, [ebx+dlgtemplate.x]
add eax, [ebx+dlgtemplate.width]
add eax, [ebx+dlgtemplate.border_size_x]
inc eax
inc eax
push eax
mov eax, [ebx+dlgtemplate.y]
sub eax, [ebx+dlgtemplate.border_size_y]
push eax
mov eax, [ebx+dlgtemplate.x]
sub eax, [ebx+dlgtemplate.border_size_x]
push eax
call save_console_data
; draw shadow
mov eax, [ebx+dlgtemplate.x]
sub eax, [ebx+dlgtemplate.border_size_x]
ja @f
xor eax, eax
@@:
push eax ; save real window left
inc eax
inc eax
mov edx, [ebx+dlgtemplate.y]
sub edx, [ebx+dlgtemplate.border_size_y]
ja @f
xor edx, edx
@@:
push edx ; save real window top
inc edx
call get_console_ptr
mov ecx, [ebx+dlgtemplate.y]
add ecx, [ebx+dlgtemplate.height]
add ecx, [ebx+dlgtemplate.border_size_y]
inc ecx
cmp ecx, [cur_height]
jb @f
mov ecx, [cur_height]
@@:
sub ecx, edx
mov edx, ecx
mov ecx, [ebx+dlgtemplate.x]
add ecx, [ebx+dlgtemplate.width]
add ecx, [ebx+dlgtemplate.border_size_x]
inc ecx
inc ecx
cmp ecx, [cur_width]
jb @f
mov ecx, [cur_width]
@@:
sub ecx, eax
mov eax, ecx
.shadow_loop:
mov ecx, eax
push edi
.sl1:
inc edi
test byte [edi], 0x0F
jnz @f
or byte [edi], 8
@@:
and byte [edi], 0x0F
inc edi
loop .sl1
pop edi
add edi, [cur_width]
add edi, [cur_width]
dec edx
jnz .shadow_loop
; draw area background
pop edx
pop eax
call get_console_ptr
mov ecx, [ebx+dlgtemplate.x]
add ecx, [ebx+dlgtemplate.width]
add ecx, [ebx+dlgtemplate.border_size_x]
cmp ecx, [cur_width]
jb @f
mov ecx, [cur_width]
@@:
sub ecx, eax
mov esi, ecx
mov ecx, [ebx+dlgtemplate.y]
add ecx, [ebx+dlgtemplate.height]
add ecx, [ebx+dlgtemplate.border_size_y]
cmp ecx, [cur_height]
jb @f
mov ecx, [cur_height]
@@:
sub ecx, edx
mov edx, ecx
mov al, ' '
mov ah, [ebx+dlgtemplate.border_color]
.1:
mov ecx, esi
push edi
rep stosw
pop edi
add edi, [cur_width]
add edi, [cur_width]
dec edx
jnz .1
; draw border
mov eax, [ebx+dlgtemplate.x]
dec eax
mov edx, [ebx+dlgtemplate.y]
dec edx
call get_console_ptr
mov edx, [ebx+dlgtemplate.height]
inc edx
inc edx
mov ah, [ebx+dlgtemplate.border_color]
push ebx
mov ebx, [ebx+dlgtemplate.width]
inc ebx
inc ebx
call draw_border
pop ebx
; draw header
mov esi, [ebx+dlgtemplate.title]
test esi, esi
jz .noheader
cmp byte [esi], 0
jz .noheader
push esi
@@: lodsb
test al, al
jnz @b
mov eax, esi
pop esi
sub eax, esi
inc eax ; eax = <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> + 2
mov ecx, [ebx+dlgtemplate.width]
cmp eax, ecx
jbe .fullhea
sub ecx, 5
jb .noheader
xor edx, edx
jmp .drawhea
.fullhea:
mov edx, ecx
sub edx, eax
shr edx, 1
.drawhea:
mov eax, [ebx+dlgtemplate.x]
add eax, edx
mov edx, [ebx+dlgtemplate.y]
dec edx
call get_console_ptr
mov ah, [ebx+dlgtemplate.header_color]
mov al, ' '
stosw
dec ecx
.2:
jecxz .3
lodsb
test al, al
jz .4
stosw
jmp .2
.3:
mov al, '.'
stosw
stosw
stosw
.4:
mov al, ' '
stosw
.noheader:
; draw window background
mov eax, [ebx+dlgtemplate.x]
mov edx, [ebx+dlgtemplate.y]
call get_console_ptr
mov ah, [ebx+dlgtemplate.main_color]
mov al, ' '
mov edx, [ebx+dlgtemplate.height]
@@:
mov ecx, [ebx+dlgtemplate.width]
push edi
rep stosw
pop edi
add edi, [cur_width]
add edi, [cur_width]
dec edx
jnz @b
; send redraw message
mov eax, [esp+20h+8]
push ebx ebp
push 0
push 0
push 1
call eax
call draw_image
pop ebp ebx
; message loop
.event:
push 10
pop eax
int 40h
dec eax
jz .redraw
dec eax
jz .key
or eax, -1
int 40h
.redraw:
push ebx ebp
call draw_window
pop ebp ebx
jmp .event
.key:
mov al, 2
int 40h
shr eax, 8
cmp al, 0xE0
jnz @f
mov [bWasE0], 1
jmp .event
@@:
xchg ah, [bWasE0]
cmp al, 0x1D
jz .ctrl_down
cmp al, 0x9D
jz .ctrl_up
cmp al, 0x2A
jz .lshift_down
cmp al, 0xAA
jz .lshift_up
cmp al, 0x36
jz .rshift_down
cmp al, 0xB6
jz .rshift_up
cmp al, 0x38
jz .alt_down
cmp al, 0xB8
jz .alt_up
mov ecx, [esp+20h+8]
push ebx ebp
push 0
push eax
push 2
call ecx
pop ebp ebx
test eax, eax
jz .event
mov [esp+28], eax
jmp .exit
.ctrl_down:
test ah, ah
jnz .rctrl_down
or [ctrlstate], 4
jmp .event
.rctrl_down:
or [ctrlstate], 8
jmp .event
.ctrl_up:
test ah, ah
jnz .rctrl_up
and [ctrlstate], not 4
jmp .event
.rctrl_up:
and [ctrlstate], not 8
jmp .event
.lshift_down:
test ah, ah
jnz @f
or [ctrlstate], 1
@@: jmp .event
.lshift_up:
test ah, ah
jnz @b
and [ctrlstate], not 1
jmp @b
.rshift_down:
or [ctrlstate], 2
jmp .event
.rshift_up:
and [ctrlstate], not 2
jmp .event
.alt_down:
test ah, ah
jnz .ralt_down
or [ctrlstate], 0x10
jmp .event
.ralt_down:
or [ctrlstate], 0x20
jmp .event
.alt_up:
test ah, ah
jnz .ralt_up
and [ctrlstate], not 0x10
jmp .event
.ralt_up:
and [ctrlstate], not 0x20
jmp .event
.exit:
; restore data
mov eax, [ebx+dlgtemplate.y]
add eax, [ebx+dlgtemplate.height]
add eax, [ebx+dlgtemplate.border_size_y]
inc eax
push eax
mov eax, [ebx+dlgtemplate.x]
add eax, [ebx+dlgtemplate.width]
add eax, [ebx+dlgtemplate.border_size_x]
inc eax
inc eax
push eax
mov eax, [ebx+dlgtemplate.y]
sub eax, [ebx+dlgtemplate.border_size_y]
push eax
mov eax, [ebx+dlgtemplate.x]
sub eax, [ebx+dlgtemplate.border_size_x]
push eax
call restore_console_data
call draw_keybar
mov eax, ebp
call mf_free
call draw_image
popad
ret 8
save_console_data:
cmp dword [esp+4], 0
jge @f
and dword [esp+4], 0
@@:
cmp dword [esp+8], 0
jge @f
and dword [esp+8], 0
@@:
mov eax, [esp+12]
cmp eax, [cur_width]
jbe @f
mov eax, [cur_width]
@@:
sub eax, [esp+4]
ja @f
ret 16
@@:
mov [esp+12], eax
mov eax, [esp+16]
cmp eax, [cur_height]
jbe @f
mov eax, [cur_height]
@@:
sub eax, [esp+8]
ja @f
ret 16
@@:
mov [esp+16], eax
mov eax, [esp+4]
mov edx, [esp+8]
call get_console_ptr
mov esi, edi
mov edi, ebp
.l:
mov ecx, [esp+12]
push esi
shr ecx, 1
rep movsd
adc ecx, ecx
rep movsw
pop esi
add esi, [cur_width]
add esi, [cur_width]
dec dword [esp+16]
jnz .l
ret 16
restore_console_data:
cmp dword [esp+4], 0
jge @f
and dword [esp+4], 0
@@:
cmp dword [esp+8], 0
jge @f
and dword [esp+8], 0
@@:
mov eax, [esp+12]
cmp eax, [cur_width]
jbe @f
mov eax, [cur_width]
@@:
sub eax, [esp+4]
ja @f
ret 16
@@:
mov [esp+12], eax
mov eax, [esp+16]
cmp eax, [cur_height]
jbe @f
mov eax, [cur_height]
@@:
sub eax, [esp+8]
ja @f
ret 16
@@:
mov [esp+16], eax
mov eax, [esp+4]
mov edx, [esp+8]
call get_console_ptr
mov esi, ebp
.l:
mov ecx, [esp+12]
push edi
shr ecx, 1
rep movsd
adc ecx, ecx
rep movsw
pop edi
add edi, [cur_width]
add edi, [cur_width]
dec dword [esp+16]
jnz .l
ret 16
; int __stdcall menu(void* variants, const char* title, unsigned flags);
; variants 㪠<EFBFBD>뢠<EFBFBD><EFBFBD> <EFBFBD><EFBFBD> ⥪<EFBFBD>騩 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>吝<EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ᯨ᪥
menu:
pop eax
push [cur_height]
push [cur_width]
push 0
push 0
push eax
; int __stdcall menu_centered_in(unsigned left, unsigned top, unsigned width, unsigned height,
; void* variants, const char* title, unsigned flags);
menu_centered_in:
pushad
mov eax, 56
; 36 bytes for dlgtemplate + additional:
; +36: dd cur_variant
; +40: dd num_variants
; +44: dd begin_variant
; +48: dd end_variant
; +52: dd cur_variant_idx
call mf_alloc
test eax, eax
jnz @f
.ret_bad:
popad
or eax, -1
ret 28
@@:
mov ebx, eax
mov eax, 1
test byte [esp+20h+28], 1
jz @f
mov al, 3
@@:
mov [ebx+dlgtemplate.border_size_x], eax
inc eax
shr eax, 1
mov [ebx+dlgtemplate.border_size_y], eax
; <EFBFBD><EFBFBD>室<EFBFBD><EFBFBD> <EFBFBD><EFBFBD>ਭ<EFBFBD> <EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
xor eax, eax
xor ecx, ecx
mov esi, [esp+20h+20]
mov [ebx+36], esi
and dword [ebx+52], 0
@@:
cmp dword [esi+4], 0
jz .find_width
mov esi, [esi+4]
inc dword [ebx+52]
jmp @b
.find_width:
mov [ebx+44], esi
add esi, 8
push esi
xor edx, edx
.fw1:
cmp byte [esi], '&'
jnz @f
mov dl, 1
@@:
inc esi
cmp byte [esi-1], 0
jnz .fw1
sub esi, [esp]
sub esi, edx
dec esi
cmp eax, esi
ja @f
mov eax, esi
@@:
inc ecx
pop esi
mov esi, [esi-8]
test esi, esi
jnz .find_width
add eax, 3
add eax, [ebx+dlgtemplate.border_size_x]
add eax, [ebx+dlgtemplate.border_size_x]
cmp eax, [cur_width]
jb @f
mov eax, [cur_width]
@@:
sub eax, [ebx+dlgtemplate.border_size_x]
sub eax, [ebx+dlgtemplate.border_size_x]
mov [ebx+dlgtemplate.width], eax
mov [ebx+dlgtemplate.height], ecx
mov [ebx+40], ecx
sub eax, [esp+20h+12]
neg eax
sar eax, 1
add eax, [esp+20h+4]
cmp eax, [ebx+dlgtemplate.border_size_x]
jge @f
mov eax, [ebx+dlgtemplate.border_size_x]
@@:
push eax
add eax, [ebx+dlgtemplate.width]
add eax, [ebx+dlgtemplate.border_size_x]
cmp eax, [cur_width]
jbe @f
pop eax
mov eax, [cur_width]
sub eax, [ebx+dlgtemplate.width]
sub eax, [ebx+dlgtemplate.border_size_x]
push eax
@@:
pop [ebx+dlgtemplate.x]
sub ecx, [esp+20h+16]
neg ecx
sar ecx, 1
add ecx, [esp+20h+8]
cmp ecx, [ebx+dlgtemplate.border_size_y]
jge @f
mov ecx, [ebx+dlgtemplate.border_size_y]
@@:
push ecx
add ecx, [ebx+dlgtemplate.height]
add ecx, [ebx+dlgtemplate.border_size_y]
cmp ecx, [cur_height]
jbe @f
pop ecx
mov ecx, [cur_height]
sub ecx, [ebx+dlgtemplate.height]
sub ecx, [ebx+dlgtemplate.border_size_y]
push ecx
@@:
pop [ebx+dlgtemplate.y]
mov eax, [cur_height]
sub eax, 6
cmp [ebx+dlgtemplate.height], eax
jbe .small_height
mov [ebx+dlgtemplate.height], eax
mov [ebx+dlgtemplate.y], 3
.small_height:
mov ecx, [ebx+dlgtemplate.height]
mov eax, [ebx+36]
mov [ebx+44], eax
dec ecx
jz .skip
push ecx
@@:
cmp dword [eax+4], 0
jz @f
mov eax, [eax+4]
loop @b
@@:
mov [ebx+44], eax
pop ecx
.loop:
mov eax, [eax]
loop .loop
.skip:
mov [ebx+48], eax
mov eax, [esp+20h+24]
mov [ebx+dlgtemplate.title], eax
mov al, [menu_normal_color]
mov [ebx+dlgtemplate.main_color], al
mov al, [menu_border_color]
mov [ebx+dlgtemplate.border_color], al
mov al, [menu_header_color]
mov [ebx+dlgtemplate.header_color], al
push MenuDlgProc
push ebx
call DialogBox
mov [esp+28], eax
mov eax, ebx
call mf_free
popad
ret 28
MenuDlgProc:
mov eax, [esp+4]
cmp al, 1
jz .draw
cmp al, 2
jz .key
ret 12
.draw:
call .dodraw
ret 12
.key:
mov al, [esp+8]
cmp al, 0x48
jz .prev
cmp al, 0x4B
jz .prev
cmp al, 0x4D
jz .next
cmp al, 0x50
jz .next
cmp al, 0x1C
jz .enter
cmp al, 1
jz .esc
cmp al, 0x47
jz .home
cmp al, 0x4F
jz .end
cmp al, 0x51
jz .pgdn
cmp al, 0x49
jz .pgup
mov edx, [ebx+36]
@@:
cmp dword [edx+4], 0
jz @f
mov edx, [edx+4]
jmp @b
@@:
.l:
lea esi, [edx+7]
@@:
inc esi
cmp byte [esi], 0
jz .n
cmp byte [esi], '&'
jnz @b
movzx ecx, byte [esi+1]
cmp [ascii2scan+ecx], al
jnz .n
mov eax, edx
ret 12
.n:
mov edx, [edx]
test edx, edx
jnz .l
.ret:
xor eax, eax
ret 12
.pgup:
mov eax, [ebx+36]
mov ecx, [ebx+dlgtemplate.height]
.pgupl:
cmp dword [eax+4], 0
jz .posret
call .line_prev
loop .pgupl
jmp .posret
.prev:
mov eax, [ebx+36]
cmp dword [eax+4], 0
jz .end
call .line_prev
.posret:
mov [ebx+36], eax
.redraw:
call .dodraw
call draw_image
xor eax, eax
ret 12
.next:
mov eax, [ebx+36]
cmp dword [eax], 0
jz .home
call .line_next
jmp .posret
.pgdn:
mov eax, [ebx+36]
mov ecx, [ebx+dlgtemplate.height]
.pgdnl:
cmp dword [eax], 0
jz .posret
call .line_next
loop .pgdnl
jmp .posret
.home:
mov eax, [ebx+36]
@@:
cmp dword [eax+4], 0
jz @f
mov eax, [eax+4]
jmp @b
@@:
mov [ebx+44], eax
push eax
mov ecx, [ebx+dlgtemplate.height]
dec ecx
jz .h1
.h2:
mov eax, [eax]
loop .h2
.h1:
mov [ebx+48], eax
pop eax
and dword [ebx+52], 0
jmp .posret
.end:
mov eax, [ebx+36]
@@:
cmp dword [eax], 0
jz @f
mov eax, [eax]
jmp @b
@@:
mov [ebx+48], eax
push eax
mov ecx, [ebx+dlgtemplate.height]
dec ecx
jz .e1
.e2:
mov eax, [eax+4]
loop .e2
.e1:
mov [ebx+44], eax
mov eax, [ebx+40]
dec eax
mov [ebx+52], eax
pop eax
jmp .posret
.esc:
or eax, -1
ret 12
.enter:
mov eax, [ebx+36]
ret 12
.line_prev:
cmp eax, [ebx+44]
jnz @f
mov edx, [ebx+44]
mov edx, [edx+4]
mov [ebx+44], edx
mov edx, [ebx+48]
mov edx, [edx+4]
mov [ebx+48], edx
@@:
mov eax, [eax+4]
dec dword [ebx+52]
ret
.line_next:
cmp eax, [ebx+48]
jnz @f
mov edx, [ebx+44]
mov edx, [edx]
mov [ebx+44], edx
mov edx, [ebx+48]
mov edx, [edx]
mov [ebx+48], edx
@@:
mov eax, [eax]
inc dword [ebx+52]
ret
.dodraw:
mov eax, [ebx+dlgtemplate.x]
mov edx, [ebx+dlgtemplate.y]
call get_console_ptr
mov esi, [ebx+44]
.0:
xor edx, edx
mov ah, [menu_selected_color]
cmp esi, [ebx+36]
jz @f
mov ah, [menu_normal_color]
@@:
push edi
mov ecx, [ebx+dlgtemplate.width]
mov al, ' '
stosw
dec ecx
stosw
dec ecx
dec ecx
push esi
add esi, 8
@@:
lodsb
test al, al
jz @f
cmp al, '&'
jnz .noamp
test dl, dl
jnz .noamp
mov dl, 1
lodsb
push eax
mov ah, [menu_selected_highlight_color]
push ecx
mov ecx, [esp+8]
cmp ecx, [ebx+36]
pop ecx
jz .amp1
mov ah, [menu_highlight_color]
.amp1:
stosw
pop eax
jmp .amp2
.noamp:
stosw
.amp2:
loop @b
mov al, ' '
cmp byte [esi], 0
jnz .1
lodsb
jmp .1
@@:
mov al, ' '
.1:
stosw
mov al, ' '
rep stosw
pop esi edi
add edi, [cur_width]
add edi, [cur_width]
cmp esi, [ebx+48]
jz @f
mov esi, [esi]
test esi, esi
jnz .0
@@:
; <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD>ப<EFBFBD><EFBFBD>⪨
mov ecx, [ebx+dlgtemplate.height]
cmp ecx, [ebx+40]
jz .noscrollbar
sub ecx, 2
jbe .noscrollbar
mov eax, [ebx+52]
mul ecx
div dword [ebx+40]
push eax
mov eax, [ebx+dlgtemplate.x]
add eax, [ebx+dlgtemplate.width]
mov edx, [ebx+dlgtemplate.y]
call get_console_ptr
pop edx
inc edx
mov al, 0x1E
mov ah, [menu_scrollbar_color]
mov [edi], ax
add edi, [cur_width]
add edi, [cur_width]
.2:
mov al, 0xB2
dec edx
jz @f
mov al, 0xB0
@@:
mov [edi], ax
add edi, [cur_width]
add edi, [cur_width]
loop .2
mov al, 0x1F
stosw
.noscrollbar:
ret
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