kolibrios/programs/media/kiv/trunk/kiv.asm

use32
org 0x0

db 'MENUET01'
dd 0x01, START, I_END, 0x4000, 0x4000, @PARAMS, 0x0

;-----------------------------------------------------------------------------

FALSE = 0
TRUE  = 1

include '../../../proc32.inc'
include '../../../macros.inc'
include 'dll.inc'

include '../../../develop/libraries/libs-dev/libio/libio.inc'
include '../../../develop/libraries/libs-dev/libimg/libimg.inc'

;-----------------------------------------------------------------------------

START:
	mcall	68, 11

	stdcall dll.Load, @IMPORT
	or	eax, eax
	jnz	exit

	invoke	sort.START, 1

	mov	ecx, 1	; for 15.4: 1 = tile
	cmp	word [@PARAMS], '\T'
	jz	set_bgr
	inc	ecx	; for 15.4: 2 = stretch
	cmp	word [@PARAMS], '\S'
	jz	set_bgr

	cmp	byte [@PARAMS], 0
	jnz	params_given

	call	opendialog
	jc	exit
	mov	esi, path
	mov	edi, @PARAMS
	mov	ecx, 512/4
	rep	movsd
	mov	byte [edi-1], 0
	jmp	params_given

set_bgr:
	mcall	15, 4
	mov	eax, @PARAMS + 4
	call	load_image
	jc	exit

	call	set_as_bgr
	jmp	exit

params_given:

	mov	eax, @PARAMS
	call	load_image
	jc	exit

;-----------------------------------------------------------------------------

red:
	call	draw_window

still:
	mov	eax, [image]
	test	byte [eax + Image.Flags], Image.IsAnimated
	push	10
	pop	eax
	jz	@f
	mcall	26, 9
	mov	edx, [cur_frame]
	mov	ebx, [cur_frame_time]
	add	ebx, [edx + Image.Delay]
	sub	ebx, eax
	cmp	ebx, [edx + Image.Delay]
	ja	red_update_frame
	test	ebx, ebx
	jz	red_update_frame
	push	23
	pop	eax
  @@:
	mcall
	dec	eax
	js	red_update_frame
	jz	red
	dec	eax
	jnz	button

key:
	mcall	2
	jmp	still

red_update_frame:
	mov	eax, [cur_frame]
	mov	eax, [eax + Image.Next]
	test	eax, eax
	jnz	@f
	mov	eax, [image]
  @@:
	mov	[cur_frame], eax
	mcall	26, 9
	mov	[cur_frame_time], eax
	mcall	9, procinfo, -1
	call	draw_cur_frame
	jmp	still

button:
	mcall	17
	shr	eax, 8

	; flip horizontally
	cmp	eax, 'flh'
	jne	@f

	invoke	img.flip, [image], FLIP_HORIZONTAL
	jmp	redraw_image

	; flip vertically
    @@: cmp	eax, 'flv'
	jne	@f

	invoke	img.flip, [image], FLIP_VERTICAL
	jmp	redraw_image

	; flip both horizontally and vertically
    @@: cmp	eax, 'flb'
	jne	@f

	invoke	img.flip, [image], FLIP_BOTH
	jmp	redraw_image

	; rotate left
    @@: cmp	eax, 'rtl'
	jne	@f

	push	ROTATE_90_CCW
.rotate_common:
	invoke	img.rotate, [image]
	mov	eax, [image]
	test	eax, eax	; clear ZF flag
	call	update_image_sizes
	jmp	redraw_image

	; rotate right
    @@: cmp	eax, 'rtr'
	jne	@f

	push	ROTATE_90_CW
	jmp	.rotate_common

	; open new file
    @@: cmp	eax, 'opn'
	jne	@f
	
	call	opendialog
	jc	still
	push	[image]
	mov	eax, path
	call	load_image
	jc	.restore_old
	mov	esi, path
	mov	edi, @PARAMS
	mov	ecx, 512/4
	rep	movsd
	mov	byte [edi-1], 0
	invoke	img.destroy
	call	free_directory
	jmp	red
    .restore_old:
	pop	[image]
	call	init_frame
	jmp	still

	; set background
    @@:
	cmp	eax, 'bgr'
	jne	@f

	call	set_as_bgr
	jmp	still

    @@:

	cmp	eax, 'bck'
	jnz	@f
	call	prev_image
	jmp	red
    @@:
	cmp	eax, 'fwd'
	jnz	@f
	call	next_image
	jmp	red
    @@:

	cmp	eax, 1
	jne	still

  exit:
	mcall	-1

  redraw_image = red

load_image:
	and	[img_data], 0
	push	eax
	invoke	file.open, eax, O_READ
	or	eax, eax
	jz	.error_pop
	mov	[fh], eax
	invoke	file.size
	mov	[img_data_len], ebx
	stdcall mem.Alloc, ebx
	test	eax, eax
	jz	.error_close
	mov	[img_data], eax
	invoke	file.read, [fh], eax, [img_data_len]
	cmp	eax, -1
	jz	.error_close
	cmp	eax, [img_data_len]
	jnz	.error_close
	invoke	file.close, [fh]
	inc	eax
	jz	.error

; img.decode checks for img.is_img
;	invoke	img.is_img, [img_data], [img_data_len]
;	or	eax, eax
;	jz	exit
	invoke	img.decode, [img_data], [img_data_len], 0
	or	eax, eax
	jz	.error
	cmp	[image], 0
	pushf
	mov	[image], eax
	call	init_frame
	popf
	call	update_image_sizes
	call	free_img_data
	clc
	ret

.error_free:
	invoke	img.destroy, [image]
	jmp	.error

.error_pop:
	pop	eax
	jmp	.error
.error_close:
	invoke	file.close, [fh]
.error:
	call	free_img_data
	stc
	ret

free_img_data:
	mov	eax, [img_data]
	test	eax, eax
	jz	@f
	stdcall	mem.Free, eax
@@:
	ret

update_image_sizes:
	pushf
	mov	edx, [eax + Image.Width]
	mov	[draw_width], edx
	add	edx, 19
	cmp	edx, 40 + 25*9
	jae	@f
	mov	edx, 40 + 25*9
@@:
	mov	[wnd_width], edx
	mov	esi, [eax + Image.Height]
	mov	[draw_height], esi
	add	esi, 44
	mov	[wnd_height], esi
	popf
	jz	.no_resize
	mcall	48, 4
	add	esi, eax
	mcall	67,-1,-1
.no_resize:
	ret

set_as_bgr:
	mov	esi, [image]
	mov	ecx, [esi + Image.Width]
	mov	edx, [esi + Image.Height]
	mcall	15, 1

	mcall	15, 6
	test	eax, eax
	jz	@f

	push	eax
	invoke	img.to_rgb2, esi, eax
	pop	ecx
	mcall	15, 7

@@:
	mcall	15, 3
	ret

prev_image:
	call	load_directory
	cmp	[directory_ptr], 0
	jz	.ret
	mov	ebx, [directory_ptr]
	mov	eax, [cur_file_idx]
	cmp	eax, -1
	jnz	@f
	mov	eax, [ebx+4]
@@:
	push	[image]
.scanloop:
	dec	eax
	jns	@f
	mov	eax, [ebx+4]
	dec	eax
	cmp	[cur_file_idx], -1
	jz	.notfound
@@:
	cmp	eax, [cur_file_idx]
	jz	.notfound
	push	eax ebx
	imul	esi, eax, 304
	add	esi, [directory_ptr]
	add	esi, 32 + 40
	mov	edi, curdir
@@:
	inc	edi
	cmp	byte [edi-1], 0
	jnz	@b
	mov	byte [edi-1], '/'
@@:
	lodsb
	stosb
	test	al, al
	jnz	@b
	mov	eax, curdir
	call	load_image
	pushf
	mov	esi, curdir
	push	esi
	mov	edi, @PARAMS
	mov	ecx, 512/4
	rep	movsd
	mov	byte [edi-1], 0
	pop	esi
@@:
	lodsb
	test	al, al
	jnz	@b
@@:
	dec	esi
	cmp	byte [esi], '/'
	jnz	@b
	mov	byte [esi], 0
	popf
	pop	ebx eax
	jc	.scanloop
	mov	[cur_file_idx], eax
	invoke	img.destroy
.ret:
	ret
.notfound:
	pop	[image]
	call	init_frame
	ret

next_image:
	call	load_directory
	cmp	[directory_ptr], 0
	jz	.ret
	mov	ebx, [directory_ptr]
	mov	eax, [cur_file_idx]
	push	[image]
.scanloop:
	inc	eax
	cmp	eax, [ebx+4]
	jb	@f
	xor	eax, eax
	cmp	[cur_file_idx], -1
	jz	.notfound
@@:
	cmp	eax, [cur_file_idx]
	jz	.notfound
	push	eax ebx
	imul	esi, eax, 304
	add	esi, [directory_ptr]
	add	esi, 32 + 40
	mov	edi, curdir
@@:
	inc	edi
	cmp	byte [edi-1], 0
	jnz	@b
	mov	byte [edi-1], '/'
@@:
	lodsb
	stosb
	test	al, al
	jnz	@b
	mov	eax, curdir
	call	load_image
	pushf
	mov	esi, curdir
	push	esi
	mov	edi, @PARAMS
	mov	ecx, 512/4
	rep	movsd
	mov	byte [edi-1], 0
	pop	esi
@@:
	lodsb
	test	al, al
	jnz	@b
@@:
	dec	esi
	cmp	byte [esi], '/'
	jnz	@b
	mov	byte [esi], 0
	popf
	pop	ebx eax
	jc	.scanloop
	mov	[cur_file_idx], eax
	invoke	img.destroy
.ret:
	ret
.notfound:
	pop	[image]
	call	init_frame
	ret

load_directory:
	cmp	[directory_ptr], 0
	jnz	.ret
	mov	esi, @PARAMS
	mov	ecx, esi
@@:
	lodsb
	test	al, al
	jnz	@b
@@:
	dec	esi
	cmp	byte [esi], '/'
	jnz	@b
	mov	[last_name_component], esi
	sub	esi, ecx
	xchg	ecx, esi
	mov	edi, curdir
	rep	movsb
	mov	byte [edi], 0
	mcall	68, 12, 0x1000
	test	eax, eax
	jz	.ret
	mov	ebx, readdir_fileinfo
	mov	dword [ebx+12], (0x1000 - 32) / 304
	mov	dword [ebx+16], eax
	mcall	70
	cmp	eax, 6
	jz	.dirok
	test	eax, eax
	jnz	free_directory
	mov	edx, [directory_ptr]
	mov	ecx, [edx+8]
	mov	[readblocks], ecx
	imul	ecx, 304
	add	ecx, 32
	mcall	68, 20
	test	eax, eax
	jz	free_directory
	mov	[directory_ptr], eax
	mcall	70, readdir_fileinfo
.dirok:
	cmp	ebx, 0
	jle	free_directory
	mov	eax, [directory_ptr]
	add	eax, 32
	mov	edi, eax
	push	0
.dirskip:
	push	eax
	test	byte [eax], 18h
	jnz	.nocopy
	lea	esi, [eax+40]
	mov	ecx, esi
@@:
	lodsb
	test	al, al
	jnz	@b
@@:
	dec	esi
	cmp	esi, ecx
	jb	.noext
	cmp	byte [esi], '.'
	jnz	@b
	inc	esi
	mov	ecx, [esi]
	or	ecx, 0x202020
	cmp	ecx, 'jpg'
	jz	.copy
	cmp	ecx, 'bmp'
	jz	.copy
	cmp	ecx, 'gif'
	jz	.copy
	cmp	ecx, 'png'
	jz	.copy
	cmp	ecx, 'jpe'
	jz	.copy
	cmp	ecx, 'ico'
	jz	.copy
	cmp	ecx, 'cur'
	jz	.copy
	cmp	ecx, 'jpeg'
	jz	@f
	cmp	ecx, 'jpeG'
	jnz	.nocopy
@@:
	cmp	byte [esi+4], 0
	jnz	.nocopy
.copy:
	mov	esi, [esp]
	mov	ecx, 304 / 4
	rep	movsd
	inc	dword [esp+4]
.nocopy:
.noext:
	pop	eax
	add	eax, 304
	dec	ebx
	jnz	.dirskip
	mov	eax, [directory_ptr]
	pop	ebx
	mov	[eax+4], ebx
	test	ebx, ebx
	jz	free_directory
	push	0	; sort mode
	push	ebx
	add	eax, 32
	push	eax
	call	[SortDir]
	xor	eax, eax
	mov	edi, [directory_ptr]
	add	edi, 32 + 40
.scan:
	mov	esi, [last_name_component]
	inc	esi
	push	edi
	invoke	strcmpi
	pop	edi
	jz	.found
	inc	eax
	add	edi, 304
	dec	ebx
	jnz	.scan
	or	eax, -1
.found:
	mov	[cur_file_idx], eax
.ret:
	ret

free_directory:
	mcall	68, 13, [directory_ptr]
	and	[directory_ptr], 0
	ret

init_frame:
	push	eax
	mov	eax, [image]
	mov	[cur_frame], eax
	test	byte [eax + Image.Flags], Image.IsAnimated
	jz	@f
	push	ebx
	mcall	26, 9
	pop	ebx
	mov	[cur_frame_time], eax
@@:
	pop	eax
	ret

draw_window:
	cmp	[bFirstDraw], 0
	jz	.posok
	or	ecx, -1
	mcall	9, procinfo

	cmp	dword [ebx + 66], 0
	jle	.posok

	mov	edx, ecx
	mov	esi, ecx
	cmp	dword [ebx + 42], 40 + 25 * 9
	jae	@f
	mov	edx, 40 + 25 * 9
@@:
	cmp	dword [ebx + 46], 70
	jae	@f
	mov	esi, 70
@@:
	mov	eax, edx
	and	eax, esi
	cmp	eax, -1
	jz	@f
	mov	ebx, ecx
	mcall	67
@@:

.posok:
	mcall	12, 1
	mcall	48, 4
	mov	ebp, eax	; save skin height
	add	eax, [wnd_height]
	__mov	ebx, 100, 0
	add	ebx, [wnd_width]
	lea	ecx, [100*65536 + eax]
	mcall	0, , , 0x73FFFFFF, , s_header

	mcall	9, procinfo, -1
	mov	[bFirstDraw], 1
	cmp	dword [ebx + 66], 0
	jle	.nodraw
	mov	ebx, [ebx + 62]
	inc	ebx
	mcall	13, , <0, 35>, 0xFFFFFF
	mov	ecx, [procinfo + 66]
	inc	ecx
	mov	esi, [draw_height]
	add	esi, 35
	sub	ecx, esi
	jbe	@f
	push	esi
	shl	esi, 16
	add	ecx, esi
	pop	esi
	mcall
	xor	ecx, ecx
@@:
	add	ecx, esi
	add	ecx, 35*10000h - 35
	__mov	ebx, 0, 5
	mcall
	mov	esi, [draw_width]
	add	esi, ebx
	mov	ebx, [procinfo+62]
	inc	ebx
	sub	ebx, esi
	jbe	@f
	shl	esi, 16
	add	ebx, esi
	mcall
@@:

	mov	ebx, [procinfo + 62]
	push	ebx
	mcall	38, , <30, 30>, 0x007F7F7F
	mcall	, <5 + 25 * 1, 5 + 25 * 1>, <0, 30>
	mcall	, <10 + 25 * 3, 10 + 25 * 3>
	mcall	, <15 + 25 * 4, 15 + 25 * 4>
	pop	ebx
	sub	ebx, 25 * 5 + 10
	push	ebx
	imul	ebx, 10001h
	mcall

	mcall	8, <5 + 25 * 0, 20>, <5, 20>, 'opn'+40000000h
	mcall	, <10 + 25 * 1, 20>, , 'bck'+40000000h
	mcall	, <10 + 25 * 2, 20>, , 'fwd'+40000000h
	mcall	, <15 + 25 * 3, 20>, , 'bgr'+40000000h
	pop	ebx
	add	ebx, 5
	shl	ebx, 16
	mov	bl, 20
	mcall	, , , 'flh'+40000000h
	add	ebx, 25 * 65536
	mcall	, , , 'flv'+40000000h
	add	ebx, 30 * 65536
	mcall	, , , 'rtr'+40000000h
	add	ebx, 25 * 65536
	mcall	, , , 'rtl'+40000000h
	add	ebx, 25 * 65536
	mcall	, , , 'flb'+40000000h

	mov	ebp, (numimages-1)*20

	mcall	65, buttons+openbtn*20, <20, 20>, <5 + 25 * 0, 5>, 8, palette
	mcall	, buttons+backbtn*20, , <10 + 25 * 1, 5>
	mcall	, buttons+forwardbtn*20, , <10 + 25 * 2, 5>
	mcall	, buttons+bgrbtn*20, , <15 + 25 * 3, 5>
	mov	edx, [procinfo + 62]
	sub	edx, 25 * 5 + 4
	shl	edx, 16
	mov	dl, 5
	mcall	, buttons+fliphorzbtn*20
	add	edx, 25 * 65536
	mcall	, buttons+flipvertbtn*20
	add	edx, 30 * 65536
	mcall	, buttons+rotcwbtn*20
	add	edx, 25 * 65536
	mcall	, buttons+rotccwbtn*20
	add	edx, 25 * 65536
	mcall	, buttons+rot180btn*20

	call	draw_cur_frame

.nodraw:
	mcall	12, 2

	ret

draw_cur_frame:
	push	0	; ypos
	push	0	; xpos
	mov	eax, [procinfo+66]
	sub	eax, 34
	push	eax	; max height
	mov	eax, [procinfo+62]
	sub	eax, 4
	push	eax	; max width
	push	35	; y
	push	5	; x
	push	[cur_frame]
	call	[img.draw]
	mov	eax, [image]
	test	[eax + Image.Flags], Image.IsAnimated
	jnz	.done
	cmp	[eax + Image.Next], 0
	jnz	.additional_frames
.done:
	ret
.additional_frames:
	mov	ebx, [procinfo+62]
	sub	ebx, 4
	jbe	.done
	push	5
	pop	esi
.afloop:
	sub	ebx, [eax + Image.Width]
	jbe	.done
	dec	ebx
	jz	.done
	add	esi, [eax + Image.Width]
	mov	eax, [eax + Image.Next]
	push	eax
	inc	esi
	push	0	; ypos
	push	0	; xpos
	mov	ecx, [procinfo+66]
	sub	ecx, 34
	push	ecx	; max height
	push	ebx	; max width
	push	35	; y
	push	esi	; x
	push	eax	; image
	call	[img.draw]
	pop	eax
	cmp	[eax + Image.Next], 0
	jnz	.afloop
	ret

; void* __stdcall mem.Alloc(unsigned size);
mem.Alloc:
	push	ebx ecx
	mov	ecx, [esp+12]
	mcall	68, 12
	pop	ecx ebx
	ret	4

; void* __stdcall mem.ReAlloc(void* mptr, unsigned size);
mem.ReAlloc:
	push	ebx ecx edx
	mov	edx, [esp+16]
	mov	ecx, [esp+20]
	mcall	68, 20
	pop	edx ecx ebx
	ret	8

; void __stdcall mem.Free(void* mptr);
mem.Free:
	push	ebx ecx
	mov	ecx, [esp+12]
	mcall	68, 13
	pop	ecx ebx
	ret	4

;-----------------------------------------------------------------------------

s_header db 'Kolibri Image Viewer', 0

;-----------------------------------------------------------------------------

opendialog:
;
; STEP 1 Run SYSXTREE with parametrs MYPID 4 bytes in dec,
; 1 byte space, 1 byte type of dialog (O - Open ,S - Save)
;

;;    mov esi,path
    mov edi,path
    xor eax,eax
    mov ecx,(1024+16)/4
    rep stosd

;mov [get_loops],0
mov [dlg_pid_get],0

; Get my PID in dec format 4 bytes
    mov eax,9
    mov ebx,procinfo
    or  ecx,-1
    mcall

; convert eax bin to param dec
    mov eax,dword [procinfo+30]  ;offset of myPID
    mov edi,param+4-1		 ;offset to 4 bytes
    mov ecx,4
    mov ebx,10
new_d:
    xor edx,edx
    div ebx
    add dl,'0'
    mov [edi],dl
    dec edi
    loop new_d

; wirite 1 byte space to param
    mov [param+4],byte 32    ;Space for next parametr
; and 1 byte type of dialog to param
    mov [param+5],byte 'O'   ;Get Open dialog (Use 'S' for Save dialog)

;
; STEP2 prepare IPC area for get messages
;

; prepare IPC area
    mov [path],dword 0
    mov [path+4],dword 8

; define IPC memory
    mov eax,60
    mov ebx,1	     ; define IPC
    mov ecx,path     ; offset of area
    mov edx,1024+16  ; size
    mcall

; change wanted events list 7-bit IPC event
    mov eax,40
    mov ebx,01000111b
	cmp	[image], 0
	jnz	@f
	mov	bl, 01000110b
@@:
    mcall

;
; STEP 3 run SYSTEM XTREE with parameters
;

    mov eax,70
    mov ebx,run_fileinfo
    mcall

    mov [get_loops],0
getmesloop:
    mov eax,23
    mov ebx,50	   ;0.5 sec
    mcall
        dec     eax
        jz      mred
        dec     eax
        jz      mkey
        dec     eax
        jz      mbutton
        cmp     al, 7-3
        jz      mgetmes

; Get number of procces
    mov ebx,procinfo
    mov ecx,-1
    mov eax,9
    mcall
    mov ebp,eax

loox:
    mov eax,9
    mov ebx,procinfo
    mov ecx,ebp
    mcall
    mov eax,[DLGPID]
    cmp [procinfo+30],eax    ;IF Dialog find
    je	dlg_is_work	     ;jmp to dlg_is_work
    dec ebp
    jnz loox

    jmp erroff

dlg_is_work:
    cmp [procinfo+50],word 9 ;If slot state 9 - dialog is terminated
    je	erroff		       ;TESTODP2 terminated too

    cmp [dlg_pid_get],dword 1
    je	getmesloop
    inc [get_loops]
    cmp [get_loops],4  ;2 sec if DLG_PID not get, TESTOP2  terminated
    jae erroff
    jmp getmesloop

mred:
	cmp	[image], 0
	jz	getmesloop
    call draw_window
    jmp  getmesloop
mkey:
    mov  eax,2
    mcall			; read (eax=2)
    jmp  getmesloop
mbutton:
    mov  eax,17 		; get id
    mcall
    cmp  ah,1			; button id=1 ?
    jne  getmesloop
    mov  eax,-1 		; close this program
    mcall
mgetmes:

; If dlg_pid_get then second message get jmp to still
    cmp  [dlg_pid_get],dword 1
    je	 ready

; First message is number of PID SYSXTREE dialog

; convert PID dec to PID bin
    movzx eax,byte [path+16]
    sub eax,48
    imul eax,10
    movzx ebx,byte [path+16+1]
    add eax,ebx
    sub eax,48
    imul eax,10
    movzx ebx,byte [path+16+2]
    add eax,ebx
    sub eax,48
    imul eax,10
    movzx ebx,byte [path+16+3]
    add eax,ebx
    sub eax,48
    mov [DLGPID],eax

; Claear and prepare IPC area for next message
    mov [path],dword 0
    mov [path+4],dword 8
    mov [path+8],dword 0
    mov [path+12],dword 0
    mov [path+16],dword 0

; Set dlg_pid_get for get next message
    mov [dlg_pid_get],dword 1
	cmp	[image], 0
	jz	getmesloop
    call draw_window
    jmp  getmesloop

ready:
;
; The second message get
; Second message is 100 bytes path to SAVE/OPEN file
; shl path string on 16 bytes
;
    mov esi,path+16
    mov edi,path
    mov ecx,1024/4
    rep movsd
    mov [edi],byte 0

openoff:
	mcall	40, 7
	clc
	ret

erroff:
	mcall	40, 7
	stc
	ret

;-----------------------------------------------------------------------------

align 4
@IMPORT:

library 			\
	libio  , 'libio.obj'  , \
	libgfx , 'libgfx.obj' , \
	libimg , 'libimg.obj' , \
	sort   , 'sort.obj'

import	libio			  , \
	libio.init , 'lib_init'   , \
	file.size  , 'file_size'  , \
	file.open  , 'file_open'  , \
	file.read  , 'file_read'  , \
	file.close , 'file_close'

import	libgfx				, \
	libgfx.init   , 'lib_init'	, \
	gfx.open      , 'gfx_open'	, \
	gfx.close     , 'gfx_close'	, \
	gfx.pen.color , 'gfx_pen_color' , \
	gfx.line      , 'gfx_line'

import	libimg			   , \
	libimg.init , 'lib_init'   , \
	img.is_img  , 'img_is_img' , \
	img.to_rgb2 , 'img_to_rgb2', \
	img.decode  , 'img_decode' , \
	img.flip    , 'img_flip'   , \
	img.rotate  , 'img_rotate' , \
	img.destroy , 'img_destroy', \
	img.draw    , 'img_draw'

import  sort, sort.START, 'START', SortDir, 'SortDir', strcmpi, 'strcmpi'

bFirstDraw	db	0
;-----------------------------------------------------------------------------

virtual at 0
file 'kivicons.bmp':0xA,4
load offbits dword from 0
end virtual
numimages = 9
openbtn = 0
backbtn = 1
forwardbtn = 2
bgrbtn = 3
fliphorzbtn = 4
flipvertbtn = 5
rotcwbtn = 6
rotccwbtn = 7
rot180btn = 8

palette:
	file 'kivicons.bmp':0x36,offbits-0x36
buttons:
	file 'kivicons.bmp':offbits
repeat 10
y = % - 1
z = 20 - %
repeat numimages*5
load a dword from $ - numimages*20*20 + numimages*20*y + (%-1)*4
load b dword from $ - numimages*20*20 + numimages*20*z + (%-1)*4
store dword a at $ - numimages*20*20 + numimages*20*z + (%-1)*4
store dword b at $ - numimages*20*20 + numimages*20*y + (%-1)*4
end repeat
end repeat

; DATA AREA
get_loops   dd 0
dlg_pid_get dd 0
DLGPID	    dd 0

param:
   dd 0    ; My dec PID
   dd 0,0  ; Type of dialog

run_fileinfo:
 dd 7
 dd 0
 dd param
 dd 0
 dd 0
;run_filepath
 db '/sys/SYSXTREE',0

readdir_fileinfo:
	dd	1
	dd	0
	dd	0
readblocks dd	0
directory_ptr	dd	0

;-----------------------------------------------------------------------------

I_END:

curdir		rb	1024

align 4
img_data     dd ?
img_data_len dd ?
fh	     dd ?
image	     dd ?
wnd_width	dd	?
wnd_height	dd	?
draw_width	dd	?
draw_height	dd	?
last_name_component	dd	?
cur_file_idx	dd	?
cur_frame_time	dd	?
cur_frame	dd	?

ctx dd ?

procinfo:	rb	1024
path:		rb	1024+16

@PARAMS rb 512