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

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KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
format binary as ""
use32
org 0x0
db 'MENUET01'
dd 0x01, START, I_END, E_END, stacktop, __params, sys_path
;-----------------------------------------------------------------------------
__DEBUG__ = 0
__DEBUG_LEVEL__ = 1
LG_TRACE equ 1
include '../../../config.inc'
include '../../../proc32.inc'
include '../../../macros.inc'
include '../../../KOSfuncs.inc'
include '../../../dll.inc'
include '../../../debug-fdo.inc'
include '../../../develop/libraries/libs-dev/libimg/libimg.inc'
KEY_MOVE_PIXELS = 50
SCROLL_WIDTH_SIZE = 15
AR_OFFSET = 10
MIN_WINDOW_WIDTH = 50+25*numimages
MIN_WINDOW_HEIGHT = 100
TOOLBAR_HEIGHT = 31
CANVAS_PADDING = 5
;-----------------------------------------------------------------------------
START:
mcall SF_SYS_MISC, SSF_HEAP_INIT
mcall SF_KEYBOARD, SSF_SET_INPUT_MODE, 1 ; set kbd mode to scancodes
mcall SF_SET_EVENTS_MASK, EVM_REDRAW or EVM_KEY or EVM_BUTTON or \
EVM_MOUSE or EVM_MOUSE_FILTER
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
jz @f
mov esi, __params
mov edi, path
mov ecx, 4096/4
rep movsd
mov byte[edi-1], 0
@@:
; OpenDialog initialisation
push dword OpenDialog_data
call [OpenDialog_Init]
; initialize keyboard handling
invoke ini_get_shortcut, inifilename, aKivSection, aNext, -1, next_mod
mov [next_key], eax
invoke ini_get_shortcut, inifilename, aKivSection, aPrev, -1, prev_mod
mov [prev_key], eax
invoke ini_get_shortcut, inifilename, aKivSection, aSlide, -1, slide_mod
mov [slide_key], eax
invoke ini_get_shortcut, inifilename, aKivSection, aTglbar, -1, tglbar_mod
mov [tglbar_key], eax
invoke ini_get_int, inifilename, aKivSection, aWinX, 100
mov [window.left], eax
invoke ini_get_int, inifilename, aKivSection, aWinY, 150
mov [window.top], eax
invoke ini_get_int, inifilename, aKivSection, aWinW, 0
mov [window.width], eax
invoke ini_get_int, inifilename, aKivSection, aWinH, 0
mov [window.height], eax
cmp byte[__params], 0
jnz params_given
mov [OpenDialog_data.draw_window], draw_window_fake
; OpenDialog Open
push dword OpenDialog_data
call [OpenDialog_Start]
cmp [OpenDialog_data.status], 1
jnz exit
mov [OpenDialog_data.draw_window], draw_window
mov esi, path
mov edi, __params
mov ecx, 4096/4
rep movsd
mov byte[edi-1], 0
jmp params_given
set_bgr:
mcall SF_BACKGROUND_SET, SSF_MODE_BG
stdcall load_image, __params+4
jc exit
call set_as_bgr
jmp exit
params_given:
mov esi, __params
push esi
call find_last_name_component
call load_directory
pop eax
stdcall load_image, eax
jc exit
;-----------------------------------------------------------------------------
redraw_all:
call draw_window
still:
mov eax, [orig_image]
test [eax+Image.Flags], Image.IsAnimated
movi eax, SF_WAIT_EVENT
jz .wait_event
mcall SF_SYSTEM_GET, SSF_TIME_COUNT
mov edx, [cur_frame]
mov ebx, [cur_frame_time]
add ebx, [edx+Image.Delay]
sub ebx, eax
cmp ebx, [edx+Image.Delay]
jna @f
call red_update_frame
jmp still
@@:
test ebx, ebx
jnz @f
call red_update_frame
jmp still
@@:
movi eax, SF_WAIT_EVENT_TIMEOUT
.wait_event:
mcall
dec eax
jns @f
call red_update_frame
jmp still
@@:
jz redraw_all
dec eax
jz key
dec eax
jz button
mouse:
mov eax, [need_scrollbar_v]
add eax, [need_scrollbar_h]
test eax, eax
jz .done
mov [pict_moved], 0
invoke scrollbar_vert_mouse, scroll_bar_data_vertical
invoke scrollbar_hort_mouse, scroll_bar_data_horizontal
xor ecx, ecx
mov eax, [scroll_bar_data_vertical.position]
cmp [pict.top], eax
mov [pict.top], eax
setnz cl
mov eax, [scroll_bar_data_horizontal.position]
cmp [pict.left], eax
mov [pict.left], eax
setnz ch
test ecx, ecx
jz @f
call draw_view
call draw_onimage_decorations
@@:
; check for scroll
mcall SF_MOUSE_GET, SSF_SCROLL_DATA
test eax, eax
jz .no_scroll
movsx ecx, ax
shl ecx, 4
sar eax, 16
shl eax, 4
stdcall move_pictport, eax, ecx
mov [pict_moved], eax
jmp .mouse_done
.no_scroll:
; get cursor coordinates in window
mcall SF_MOUSE_GET, SSF_WINDOW_POSITION
movsx ebx, ax
cmp ebx, 0
jge @f
add eax, 0x10000
@@:
mov ecx, [mouse_pos]
cmp eax, ecx
jz .no_mouse_move
mov [mouse_pos], eax
cmp [pict_drag], 1
jnz .no_mouse_move
sar eax, 16
movsx edx, cx
sar ecx, 16
sub eax, ecx
sub ebx, edx
neg eax
neg ebx
stdcall move_pictport, eax, ebx
mov [pict_moved], eax
jmp .no_mouse_move
.no_mouse_move:
; check buttons
mcall SF_MOUSE_GET, SSF_BUTTON
mov ecx, eax
xor ecx, [mouse_buttons]
mov [mouse_buttons], eax
test ecx, 0x01
jz .left_button_handled
test eax, 0x01
jnz .left_button_down
.left_button_up:
mov [pict_drag], 0
jmp .left_button_handled
.left_button_down:
mov ecx, [mouse_pos]
movzx edx, cx
sar ecx, 16
mov ebx, [canvas_abs_top]
add ebx, [view.top]
cmp ebx, edx
jg .left_click_pict_done
add ebx, [view.height]
cmp ebx, edx
jl .left_click_pict_done
mov ebx, [canvas_abs_left]
add ebx, [view.left]
cmp ebx, ecx
jg .left_click_pict_done
add ebx, [view.width]
cmp ebx, ecx
jl .left_click_pict_done
mov [pict_drag], 1
jmp .left_button_handled
.left_click_pict_done:
.left_button_handled:
.mouse_done:
mov eax, [pict_moved]
test eax, eax
jz .done
stdcall update_scrollbars, eax
call draw_view
call draw_onimage_decorations
.done:
jmp still
key:
xor esi, esi
keyloop:
mcall SF_GET_KEY
test al, al
jnz keyloopdone
shr eax, 8
mov ecx, eax
mcall SF_KEYBOARD, SSF_GET_CONTROL_KEYS
mov edx, next_mod
call check_shortcut
jz .next
add edx, prev_mod-next_mod
call check_shortcut
jz .prev
add edx, slide_mod-prev_mod
call check_shortcut
jz .slide
add edx, tglbar_mod-slide_mod
call check_shortcut
jz .tglbar
mov edx, scale_none_mod
call check_shortcut
jz .set_scale_none
add edx, scale_fit_min_mod-scale_none_mod
call check_shortcut
jz .set_scale_fit_min
add edx, move_pictport_left_1_mod-scale_fit_min_mod
call check_shortcut
jz .move_pictport_left
add edx, move_pictport_left_2_mod-move_pictport_left_1_mod
call check_shortcut
jz .move_pictport_left
add edx, move_pictport_right_1_mod-move_pictport_left_2_mod
call check_shortcut
jz .move_pictport_right
add edx, move_pictport_right_2_mod-move_pictport_right_1_mod
call check_shortcut
jz .move_pictport_right
add edx, move_pictport_up_1_mod-move_pictport_right_2_mod
call check_shortcut
jz .move_pictport_up
add edx, move_pictport_up_2_mod-move_pictport_up_1_mod
call check_shortcut
jz .move_pictport_up
add edx, move_pictport_down_1_mod-move_pictport_up_2_mod
call check_shortcut
jz .move_pictport_down
add edx, move_pictport_down_2_mod-move_pictport_down_1_mod
call check_shortcut
jz .move_pictport_down
cmp cl, 1 ; Esc
jz .esc
jmp keyloop
.esc:
test [bSlideShow], 1
jz keyloop
jmp .slide
.tglbar:
bt [window_style], 25
jnc @f
mov [bToggleToolbar], 1
xor [bShowToolbar], 1
@@:
jmp keyloop
.slide:
call slide_show
jmp keyloop
.set_scale_none:
mov eax, LIBIMG_SCALE_NONE
call set_scale_mode
jz @f
call recalc_canvas
@@:
jmp keyloop
.set_scale_fit_min:
mov eax, LIBIMG_SCALE_FIT_MIN
call set_scale_mode
jz @f
call recalc_work
@@:
jmp keyloop
.move_pictport_left:
stdcall move_pictport, -KEY_MOVE_PIXELS, 0
stdcall update_scrollbars, eax
call draw_view
call draw_onimage_decorations
jmp keyloop
.move_pictport_right:
stdcall move_pictport, KEY_MOVE_PIXELS, 0
stdcall update_scrollbars, eax
call draw_view
call draw_onimage_decorations
jmp keyloop
.move_pictport_up:
stdcall move_pictport, 0, -KEY_MOVE_PIXELS
stdcall update_scrollbars, eax
call draw_view
call draw_onimage_decorations
jmp keyloop
.move_pictport_down:
stdcall move_pictport, 0, KEY_MOVE_PIXELS
stdcall update_scrollbars, eax
call draw_view
call draw_onimage_decorations
jmp keyloop
.prev:
dec esi
jmp keyloop
.next:
inc esi
jmp keyloop
keyloopdone:
test esi, esi
jnz next_or_prev_handler
test [bToggleSlideShow], 1
jnz redraw_all
test [bToggleToolbar], 1
stdcall recalc_client
jnz redraw_all
test [bScaleModeChanged], 1
mov [bScaleModeChanged], 0
jnz redraw_all
test [bNewImage], 1
mov [bNewImage], 0
jnz redraw_all
jmp still
next_or_prev_handler:
call next_or_prev_image
jmp redraw_all
red_update_frame:
mov eax, [cur_frame]
mov eax, [eax+Image.Next]
test eax, eax
jnz @f
mov eax, [cur_image]
@@:
mov [cur_frame], eax
mcall SF_SYSTEM_GET, SSF_TIME_COUNT
mov [cur_frame_time], eax
call draw_view
ret
button:
mcall SF_GET_BUTTON
shr eax, 8
; flip horizontally
cmp eax, 'flh'
jnz .not_flh
mov eax, [cur_image]
cmp eax, [orig_image]
jz @f
invoke img.flip, [cur_image], FLIP_HORIZONTAL
@@:
invoke img.flip, [orig_image], FLIP_HORIZONTAL
jmp redraw_all
; flip vertically
.not_flh:
cmp eax, 'flv'
jnz .not_flv
mov eax, [cur_image]
cmp eax, [orig_image]
jz @f
invoke img.flip, [cur_image], FLIP_VERTICAL
@@:
invoke img.flip, [orig_image], FLIP_VERTICAL
jmp redraw_all
; flip both horizontally and vertically
.not_flv:
cmp eax, 'flb'
jnz .not_flb
mov eax, [cur_image]
cmp eax, [orig_image]
jz @f
invoke img.flip, [cur_image], FLIP_BOTH
@@:
invoke img.flip, [orig_image], FLIP_BOTH
jmp redraw_all
; rotate left
.not_flb:
cmp eax, 'rtl'
jnz .not_rtl
push ROTATE_90_CCW
.rotate_common:
mov eax, [cur_image]
cmp eax, [orig_image]
jz @f
push dword[esp]
invoke img.rotate, [cur_image]
@@:
invoke img.rotate, [orig_image]
mov [bNewImage], 1
jmp redraw_all
; rotate right
.not_rtl:
cmp eax, 'rtr'
jnz .not_rtr
push ROTATE_90_CW
jmp .rotate_common
; open new file
.not_rtr:
cmp eax, 'opn'
jnz @f
; OpenDialog Open
push dword OpenDialog_data
call [OpenDialog_Start]
cmp [OpenDialog_data.status], 1
jnz still
mov esi, path
mov edi, __params
push edi
mov ecx, 4096/4
rep movsd
mov byte[edi-1], 0
pop esi
push esi
call find_last_name_component
pop eax
push [cur_image]
stdcall load_image, eax
jc .restore_old
call free_directory
jmp redraw_all
.restore_old:
pop eax
jmp still
; set background
@@:
cmp eax, 'bgr'
jnz @f
mcall SF_BACKGROUND_SET, SSF_MODE_BG, 2 ; stretch by default
call set_as_bgr
jmp still
@@:
cmp eax, 'sld'
jnz @f
call slide_show
jmp redraw_all
@@:
cmp eax, 'scl'
jnz .not_scl
mov eax, LIBIMG_SCALE_NONE
cmp [scale_mode], LIBIMG_SCALE_NONE
jnz @f
mov eax, LIBIMG_SCALE_FIT_MIN
@@:
call set_scale_mode
jz @f
call recalc_work
@@:
jmp redraw_all
.not_scl:
or esi, -1
cmp eax, 'bck'
jz next_or_prev_handler
neg esi
cmp eax, 'fwd'
jz next_or_prev_handler
cmp eax, 1
jnz still
exit:
invoke ini_set_int, inifilename, aKivSection, aWinX, [window.left]
invoke ini_set_int, inifilename, aKivSection, aWinY, [window.top]
invoke ini_set_int, inifilename, aKivSection, aWinW, [window.width]
invoke ini_set_int, inifilename, aKivSection, aWinH, [window.height]
mcall -1
proc load_image _filename
push ebx esi edi
invoke img.from_file, [_filename]
test eax, eax
jz .error
mov ebx, eax
test [eax+Image.Flags], Image.IsAnimated
jnz @f
cmp [eax+Image.Next], 0
jz @f
stdcall merge_icons_to_single_img, eax
test eax, eax
jz .error_destroy
@@:
stdcall init_frame, eax
clc
jmp .exit
.error_destroy:
invoke img.destroy, ebx
xor eax, eax
.error:
stc
.exit:
pop edi esi ebx
ret
endp
; in: eax -- pointer to image
; out: fill pict structure
proc calculate_picture_size
mov edx, [eax+Image.Width]
test [eax+Image.Flags], Image.IsAnimated
jnz .not_in_row
push eax
@@:
cmp [eax+Image.Next], 0
jz @f
mov eax, [eax+Image.Next]
add edx, [eax+Image.Width]
inc edx
jmp @b
@@:
pop eax
.not_in_row:
mov [pict.width], edx
add edx, 19
cmp edx, 50+25*numimages
jae @f
mov edx, 50+25*numimages
@@:
mov esi, [eax+Image.Height]
test [eax+Image.Flags], Image.IsAnimated
jnz .max_equals_first
push eax
@@:
cmp [eax+Image.Next], 0
jz @f
mov eax, [eax+Image.Next]
cmp esi, [eax+Image.Height]
jae @b
mov esi, [eax+Image.Height]
jmp @b
@@:
pop eax
.max_equals_first:
mov [pict.height], esi
ret
endp
; in: [orig_image]
proc set_as_bgr
mov esi, [orig_image]
mov ecx, [esi+Image.Width]
mov edx, [esi+Image.Height]
mcall SF_BACKGROUND_SET, SSF_SIZE_BG
mcall SF_BACKGROUND_SET, SSF_MAP_BG
test eax, eax
jz @f
push eax
invoke img.to_rgb2, esi, eax
pop ecx
mcall SF_BACKGROUND_SET, SSF_UNMAP_BG
@@:
mcall SF_BACKGROUND_SET, SSF_REDRAW_BG
; save to file eskin.ini
xor al, al
mov ecx, 1024
mov edi, sys_path+2
repne scasb
sub edi, sys_path+3
invoke ini_set_str, inifileeskin, amain, aprogram, sys_path+2, edi
; add param '\S__'
cmp word[__params], '\T'
jz @f
cmp word[__params], '\S'
je @f
mov esi, __params+4096-8
mov edi, __params+4096-4
mov ecx, 4096/4-1
std
rep movsd
cld
mov dword[__params], '\S__'
@@:
xor al, al
mov ecx, 4096
mov edi, __params
repne scasb
sub edi, __params+1
invoke ini_set_str, inifileeskin, amain, aparam, __params, edi
ret
endp
proc slide_show
push ebx esi edi
mov [bToggleSlideShow], 1
btc [window_style], 25
xor [bSlideShow], 1
jnz .to_fullscreen
; back from fullscreen
movzx eax, [bShowToolbarSave]
mov [bShowToolbar], al
mov [canvas_padding], CANVAS_PADDING
mov [bg_color], 0x00ffffff
mcall SF_CHANGE_WINDOW, [window_save.left], [window_save.top], [window_save.width], [window_save.height]
jmp .done
.to_fullscreen:
stdcall copy_box, window, window_save
movzx eax, [bShowToolbar]
mov [bShowToolbarSave], al
mov [bShowToolbar], 0
mov [canvas_padding], 0
mov [bg_color], 0x00000000
mcall SF_GET_SCREEN_SIZE
mov edx, eax
shr edx, 16
movzx eax, ax
mov esi, eax
mcall SF_CHANGE_WINDOW, 0, 0, ,
mov eax, LIBIMG_SCALE_FIT_MIN
call set_scale_mode
.done:
pop edi esi ebx
ret
endp
; seek to ESI image files
; esi>0 means next file, esi<0-prev file
proc next_or_prev_image
locals
files_cnt dd ?
file_idx dd ?
endl
push ebx esi edi
push esi
call load_directory
pop esi
mov eax, [directory_ptr]
mov eax, [eax+4]
mov [files_cnt], eax
cmp [directory_ptr], 0
jz .ret
cmp [files_cnt], 0 ; number of files
jz .ret
mov eax, [cur_file_idx]
cmp eax, -1
jnz @f
test esi, esi
jns @f
mov eax, [files_cnt]
@@:
add eax, esi
@@:
test eax, eax
jns @f
add eax, [files_cnt]
jmp @b
@@:
cmp eax, [files_cnt]
jb @f
sub eax, [files_cnt]
jmp @b
@@:
mov [file_idx], eax
.scanloop:
push eax esi
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 esi, curdir
push esi
mov edi, __params
mov ecx, 4096/4
rep movsd
mov byte[edi-1], 0
pop esi
stdcall load_image, curdir
pushfd
@@:
lodsb
test al, al
jnz @b
@@:
dec esi
cmp byte[esi], '/'
jnz @b
mov byte[esi], 0
popfd
pop esi eax
jnc .loadedok
test esi, esi
js .try_prev
.try_next:
inc eax
cmp eax, [files_cnt]
jb @f
xor eax, eax
@@:
.try_common:
cmp eax, [file_idx]
jz .notfound
jmp .scanloop
.try_prev:
dec eax
jns @f
mov eax, [files_cnt]
dec eax
@@:
jmp .try_common
.loadedok:
mov [cur_file_idx], eax
.ret:
pop edi esi ebx
ret
.notfound:
pop edi esi ebx
ret
endp
load_directory:
cmp [directory_ptr], 0
jnz .ret
mov esi, __params
mov edi, curdir
mov ecx, [last_name_component]
sub ecx, esi
dec ecx
js @f
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 ; blocks to read
mov dword[ebx+16], eax ; where to store
mcall 70
cmp eax, 6 ; read ok, but there are more files
jz .dirok
test eax, eax
jnz free_directory
mov edx, [directory_ptr]
mov ecx, [edx+8] ; total number of files
mov [readblocks], ecx
imul ecx, 304 ; try to read entire dir, FIXME
add ecx, 32 ; plus header
mcall 68, 20 ; realloc
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]
mov edi, [eax+8] ; total number of files
mov [files_num], edi
add eax, 32 ; skip header
mov edi, eax
push 0
.dirskip:
push eax
test byte[eax], 0x18 ; volume label or folder
jnz .nocopy
lea esi, [eax+40] ; name
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]
cmp byte[esi+3], 0
jnz .not_3
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, 'tga'
jz .copy
cmp ecx, 'pcx'
jz .copy
cmp ecx, 'xcf'
jz .copy
cmp ecx, 'pbm'
jz .copy
cmp ecx, 'pgm'
jz .copy
cmp ecx, 'pnm'
jz .copy
cmp ecx, 'ppm'
jz .copy
cmp ecx, 'tif'
jz .copy
cmp ecx, 'xbm'
jz .copy
.not_3:
cmp byte[esi+4], 0
jnz .nocopy
or ecx, 0x20202020
cmp ecx, 'tiff'
jz @f
cmp ecx, 'wbmp'
jz @f
cmp ecx, 'webp'
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 ; name
.scan:
mov esi, [last_name_component]
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
; in: esi->full name (e.g. /path/to/file.png)
; out: [last_name_component]->last component (e.g. file.png)
proc find_last_name_component
mov ecx, esi
@@:
lodsb
test al, al
jnz @b
@@:
dec esi
cmp esi, ecx
jb @f
cmp byte[esi], '/'
jnz @b
@@:
inc esi
mov [last_name_component], esi
ret
endp
proc init_frame uses ebx edx, _img
mov eax, [orig_image]
cmp eax, [_img]
jz .exit
test eax, eax
jz .freed
cmp eax, [cur_image]
jz @f
invoke img.destroy, [orig_image]
@@:
invoke img.destroy, [cur_image]
.freed:
mov [bNewImage], 1
mov eax, [_img]
mov [orig_image], eax
mov [cur_image], eax
mov [cur_frame], eax
test byte[eax+Image.Flags], Image.IsAnimated
jz @f
push ebx
mcall SF_SYSTEM_GET, SSF_TIME_COUNT
pop ebx
mov [cur_frame_time], eax
@@:
mov [pict.top], 0
mov [pict.left], 0
.exit:
ret
endp
proc draw_window
test [bFirstWinDraw], 1
jnz .min_size_ok
mcall SF_THREAD_INFO, procinfo, -1
xor eax, eax
mov edx, -1
mov esi, -1
cmp [procinfo.wnd_state], 0x04
je .min_size_ok
cmp [procinfo.box.width], MIN_WINDOW_WIDTH
ja @f
mov edx, MIN_WINDOW_WIDTH
inc eax
@@:
cmp [procinfo.box.height], MIN_WINDOW_HEIGHT
ja @f
mov esi, MIN_WINDOW_HEIGHT
inc eax
@@:
test eax, eax
jz @f
mcall SF_CHANGE_WINDOW, -1, -1, ,
@@:
.min_size_ok:
test [bNewImage], 1
jz @f
call generate_window_header
@@:
cmp [window.width], 0
jne @f
mcall SF_GET_SCREEN_SIZE
mov ebx, eax
shr ebx, 16 ; ebx = width
movzx esi, ax ; esi = height
mov eax, ebx
xor edx, edx
mov ebx, 3
div ebx
imul eax, 2
mov [window.width], eax
xor edx, edx
mov ebx, 4
div ebx
mov [window.left], eax
mov eax, esi
xor edx, edx
mov ebx, 3
div ebx
imul eax, 2
mov [window.height], eax
xor edx, edx
mov ebx, 4
div ebx
mov [window.top], eax
@@:
mcall SF_REDRAW, SSF_BEGIN_DRAW
mov ecx, [window.top]
shl ecx, 16
mov cx, word[window.height]
mov ebx, [window.left]
shl ebx, 16
mov bx, word[window.width]
mcall 0, , , [window_style], 0, window_header
mcall SF_THREAD_INFO, procinfo, -1
test [procinfo.wnd_state], 0x04
jnz .nodraw
stdcall copy_box, window, window_prev
stdcall copy_box, procinfo.box, window
test [bFirstWinDraw], 1
jnz .recalc
test [bToggleSlideShow], 1
jnz .recalc
mov eax, [window.width]
cmp eax, [window_prev.width]
jnz .recalc
mov eax, [window.height]
cmp eax, [window_prev.height]
jnz .recalc
test [bNewImage], 1
jnz .recalc
test [bToggleToolbar], 1
jnz .recalc
jmp .recalc_done
.recalc:
stdcall recalc_window
.recalc_done:
stdcall draw_client
.nodraw:
mcall SF_REDRAW, SSF_END_DRAW
mov [bFirstWinDraw], 0
mov [bNewImage], 0
mov [bToggleToolbar], 0
mov [bToggleSlideShow], 0
ret
endp
proc draw_view uses ebx esi edi
cmp [scale_mode], LIBIMG_SCALE_FIT_MIN
jnz .scale_none
mov ecx, [cur_frame]
mov eax, [ecx+Image.Width]
cmp eax, [view.width]
jnz .scale
mov eax, [ecx+Image.Height]
cmp eax, [view.height]
jnz .scale
jmp .draw
.scale:
mov eax, [orig_image]
cmp eax, [cur_image]
jz @f
invoke img.destroy, [cur_image]
mov eax, [orig_image]
@@:
invoke img.scale, eax, 0, 0, [eax+Image.Width], [eax+Image.Height], 0, LIBIMG_SCALE_STRETCH, LIBIMG_INTER_DEFAULT, [view.width], [view.height]
test eax, eax
;FIXME
mov [cur_image], eax
mov [cur_frame], eax ; FIXME index
jmp .draw
.scale_none:
.draw:
push [pict.top]
push [pict.left]
push [view.height]
push [view.width]
push [view_abs_top] ; ypos
push [view_abs_left] ; xpos
invoke img.draw, [cur_frame]
.done:
ret
endp
proc draw_scale_button
pushad
mcall 65, buttons+scalebtn*20, <20,20>, [scale_button_xy], 8, palette
mov ebx, [scale_button_xy]
add ebx, 0x00050006
; print letter(s) corresponding to the current scaling mode
mov edi, 2
mov [scale_button_letter], 'x1'
cmp [scale_mode], LIBIMG_SCALE_NONE
jz @f
add ebx, 0x00020001
mov edi, 1
mov [scale_button_letter], 'W'
; cmp [scale_mode], LIBIMG_SCALE_FIT_MIN
@@:
mcall 4, , 0x800000ff, scale_button_letter
popad
ret
endp
proc draw_toolbar uses ebx esi edi
cmp [toolbar.height], 0
jz .quit
mov ebx, [toolbar_abs_left]
shl ebx, 16
add ebx, [toolbar.width]
inc ebx
mov ecx, [toolbar_abs_top]
shl ecx, 16
add ecx, [toolbar.height]
mcall 13, , , [bg_color]
mov ebx, [toolbar_abs_left]
shl ebx, 16
add ebx, [toolbar_abs_left]
add ebx, [toolbar.width]
mov ecx, [toolbar_abs_top]
shl ecx, 16
add ecx, [toolbar_abs_top]
add ecx, (30 SHL 16)+30
mcall 38, , , 0x007F7F7F
mov ebx, [toolbar_abs_left]
shl ebx, 16
add ebx, [toolbar_abs_left]
add ebx, ((5+25*1) SHL 16)+(5+25*1)
mov ecx, [toolbar_abs_top]
shl ecx, 16
add ecx, [toolbar_abs_top]
add ecx, [toolbar.height]
mcall
add ebx, ((5+25*2) SHL 16)+(5+25*2)
mcall
add ebx, ((5+25*2) SHL 16)+(5+25*2)
mcall
add ebx, ((5+25*1) SHL 16)+(5+25*1)
mcall
mov ebx, [toolbar_abs_left]
add ebx, [toolbar.width]
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
sub ebx, 25*4+10
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
shl ebx, 16
add ebx, [toolbar_abs_left]
add ebx, [toolbar.width]
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
sub ebx, 25*4+10
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
mcall
mov ebx, [toolbar_abs_left]
shl ebx, 16
add ebx, ((4+25*0) SHL 16)+21
mov ecx, [toolbar_abs_top]
shl ecx, 16
add ecx, (4 SHL 16)+21
mcall SF_DEFINE_BUTTON, , , 'opn'+40000000h
add ebx, (5+25*1) SHL 16
mcall , , , 'bck'+40000000h
add ebx, (0+25*1) SHL 16
mcall , , , 'fwd'+40000000h
add ebx, (5+25*1) SHL 16
mcall , , , 'bgr'+40000000h
add ebx, (0+25*1) SHL 16
mcall , , , 'sld'+40000000h
add ebx, (5+25*1) SHL 16
mcall , , , 'scl'+40000000h
mov ebx, [toolbar_abs_left]
add ebx, [toolbar.width]
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
sub ebx, 25*4+10
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
add ebx, 5
shl ebx, 16
mov bl, 21
mcall , , , 'flh'+40000000h
add ebx, 25 SHL 16
mcall , , , 'flv'+40000000h
add ebx, 30 SHL 16
mcall , , , 'rtr'+40000000h
add ebx, 25 SHL 16
mcall , , , 'rtl'+40000000h
add ebx, 25 SHL 16
mcall , , , 'flb'+40000000h
mov ebp, (numimages-1)*20
mov edx, [toolbar_abs_left]
shl edx, 16
add edx, [toolbar_abs_top]
add edx, ((5+25*0) SHL 16)+5
mcall 65, buttons+openbtn *20, <20, 20>, , 8, palette
add edx, ((5+25*1) SHL 16)+0
mcall , buttons+backbtn *20
add edx, ((0+25*1) SHL 16)+0
mcall , buttons+forwardbtn*20
add edx, ((5+25*1) SHL 16)+0
mcall , buttons+bgrbtn *20
add edx, ((0+25*1) SHL 16)+0
mcall , buttons+slidebtn *20
add edx, ((5+25*1) SHL 16)+0
; mcall , buttons+scalebtn *20
mov [scale_button_xy], edx
call draw_scale_button
mov edx, [client_abs_left]
add edx, [client.width]
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
sub edx, 25*4+4
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
shl edx, 16
add edx, [client_abs_top]
add edx, 5
mcall , buttons+fliphorzbtn*20
add edx, 25*65536
mcall , buttons+flipvertbtn*20
add edx, 30*65536
mcall , buttons+rotccwbtn*20
add edx, 25*65536
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
mcall , buttons+rotcwbtn*20
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
.quit:
ret
endp
proc draw_canvas
push ebx esi edi
mov ebx, [canvas_abs_left]
shl ebx, 16
add ebx, [canvas.width]
mov ecx, [canvas_abs_top]
shl ecx, 16
add ecx, [view.top]
;mov edx, 0xff0000
mcall 13, , , [bg_color]
mcall 13
mov ecx, [view_abs_top]
add ecx, [view.height]
shl ecx, 16
add ecx, [canvas.height]
sub ecx, [view.top]
sub ecx, [view.height]
;mov edx, 0x00ff00
mcall 13, , , [bg_color]
mcall 13
mov ebx, [canvas_abs_left]
shl ebx, 16
add ebx, [view.left]
mov ecx, [canvas_abs_top]
shl ecx, 16
add ecx, [canvas.height]
;mov edx, 0x0000ff
;bg_color
mcall
mov ebx, [view_abs_left]
add ebx, [view.width]
shl ebx, 16
mov eax, [canvas.width]
sub eax, [view.left]
sub ebx, [view.width]
add ebx, eax
;mov edx, 0xffff00
;bg_color
mcall 13
@@:
call draw_view
pop edi esi ebx
ret
endp
proc draw_client
push ebx esi edi
test [bShowToolbar], 1
jz .toolbar_done
call draw_toolbar
.toolbar_done:
call draw_work
pop edi esi ebx
ret
endp
proc draw_work
push ebx esi edi
mov ebx, [work_abs_left]
shl ebx, 16
add ebx, [work.width]
inc ebx
mov ecx, [work_abs_top]
shl ecx, 16
add ecx, [canvas.top]
; mcall 13, , , 0xff0000
mcall 13, , , [bg_color]
mov eax, [canvas.height]
ror ecx, 16
add ecx, eax
add ecx, [canvas_padding]
ror ecx, 16
; mcall 13, , , 0x00ff00
mcall 13, , , [bg_color]
; mcall 13
mov ebx, [work_abs_left]
shl ebx, 16
add ebx, [canvas.left]
mov ecx, [work_abs_top]
add ecx, [canvas_padding]
shl ecx, 16
add ecx, [canvas.height]
; mcall 13, , , 0x0000ff
mcall 13, , , [bg_color]
; mcall
mov eax, [canvas.width]
ror ebx, 16
add ebx, eax
add ebx, [canvas_padding]
ror ebx, 16
; mcall 13, , , 0xffff00
mcall 13, , , [bg_color]
; mcall 13
call draw_canvas
call draw_onimage_decorations
mov eax, 13
cmp [need_scrollbar_v], 1
jnz @f
cmp [need_scrollbar_h], 1
jnz @f
mov ebx, [work_abs_left]
add ebx, [work.width]
sub ebx, SCROLL_WIDTH_SIZE
shl ebx, 16
add ebx, SCROLL_WIDTH_SIZE
inc ebx
mov ecx, [work_abs_top]
add ecx, [work.height]
sub ecx, SCROLL_WIDTH_SIZE
shl ecx, 16
add ecx, SCROLL_WIDTH_SIZE
inc ecx
mov edx, [bg_color]
; mov edx, 0x00ffff
mcall
@@:
cmp [need_scrollbar_v], 0
jz .v_scrollbar_done
mov eax, [client.left]
add eax, [client.width]
sub eax, SCROLL_WIDTH_SIZE
mov [scroll_bar_data_vertical.start_x], ax
mov eax, [toolbar.height]
add eax, [client.top]
mov [scroll_bar_data_vertical.start_y], ax
mov eax, [canvas.height]
add eax, [canvas_padding]
add eax, [canvas_padding]
mov [scroll_bar_data_vertical.size_y], ax
mov [scroll_bar_data_vertical.all_redraw], 1
invoke scrollbar_vert_draw, scroll_bar_data_vertical
.v_scrollbar_done:
cmp [need_scrollbar_h], 0
jz .h_scrollbar_done
mov eax, [client.left]
mov [scroll_bar_data_horizontal.start_x], ax
mov eax, [client.top]
add eax, [client.height]
sub eax, SCROLL_WIDTH_SIZE
mov [scroll_bar_data_horizontal.start_y], ax
mov eax, [canvas.width]
add eax, [canvas_padding]
add eax, [canvas_padding]
mov [scroll_bar_data_horizontal.size_x], ax
mov [scroll_bar_data_horizontal.all_redraw], 1
invoke scrollbar_hort_draw, scroll_bar_data_horizontal
.h_scrollbar_done:
pop edi esi ebx
ret
endp
proc draw_onimage_decorations
bt [window_style], 25
jc @f
; draw fullscreen decorations on image
call draw_filename
call draw_fullscreen_controls
@@:
ret
endp
proc draw_filename
push esi
mcall 4, <100, 65>, 0x40ffffff, window_header, [window_header_len], 0x008800
pop esi
ret
endp
proc draw_fullscreen_controls
push esi
mov ebx, [canvas.width]
shr ebx, 1
add ebx, [canvas.left]
sub ebx, 22
shl ebx, 16
add ebx, 20
mov ecx, [canvas.height]
shr ecx, 3
neg ecx
add ecx, [canvas.height]
add ecx, [canvas.top]
shl ecx, 16
add ecx, 20
mcall 8, , , 'bck'+40000000h
add ebx, 25 SHL 16
mcall 8, , , 'fwd'+40000000h
mov edx, [canvas.width]
shr edx, 1
add edx, [canvas.left]
sub edx, 22
shl edx, 16
add edx, [canvas.height]
shr dx, 3
neg dx
add dx, word[canvas.height]
add edx, [canvas.top]
mcall 65, buttons+backbtn*20, <20, 20>, , 8, palette
add edx, 25 SHL 16
mcall 65, buttons+forwardbtn*20, , , 8,
pop esi
ret
endp
proc check_shortcut
; in: cl = scancode (from sysfn 2),
; eax = state of modifiers (from sysfn 66.3),
; edx -> shortcut descriptor
; out: ZF set <=> fail
cmp cl, [edx+4]
jnz .not
push eax
mov esi, [edx]
and esi, 0xf
and al, 3
call dword[check_modifier_table+esi*4]
test al, al
pop eax
jnz .not
push eax
mov esi, [edx]
shr esi, 4
and esi, 0xf
shr al, 2
and al, 3
call dword[check_modifier_table+esi*4]
test al, al
pop eax
jnz .not
push eax
mov esi, [edx]
shr esi, 8
and esi, 0xf
shr al, 4
and al, 3
call dword[check_modifier_table+esi*4]
test al, al
pop eax
; jnz .not
.not:
ret
endp
check_modifier_0:
setnz al
ret
check_modifier_1:
setp al
ret
check_modifier_2:
cmp al, 3
setnz al
ret
check_modifier_3:
cmp al, 1
setnz al
ret
check_modifier_4:
cmp al, 2
setnz al
ret
; >edi = destination string
; >eax = number
proc bin2dec
push ebx ecx edx esi
mov ebx, 10
xor ecx, ecx
@@:
xor edx, edx
div ebx
push edx
inc ecx
test eax, eax
jnz @b
@@:
pop eax
add eax, '0'
stosb
inc [window_header_len]
dec ecx
jnz @b
pop esi edx ecx ebx
ret
endp
; fills window_header with window title
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
; window title is generated as '[k/n] <filename> (WxH) - Kolibri Image Viewer'
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
; n = total files in dir
; k = current file index
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
; W = current image width
; H = current image height
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
proc generate_window_header
push eax ebx esi edi
mov esi, [last_name_component]
mov edi, window_header
mov [window_header_len], 4 ; [,/,],
mov byte[edi], '['
inc edi
mov eax, [cur_file_idx]
inc eax
call bin2dec
mov byte[edi], '/'
inc edi
mov eax, [directory_ptr]
mov eax, [eax+4]
call bin2dec
mov word[edi], '] '
add edi, 2
; add filename
.next_symbol:
lodsb
test al, al
jz @f
stosb
inc [window_header_len]
cmp edi, window_header+256
jb .next_symbol
.overflow:
mov dword[edi-4], '...'
.ret:
pop edi esi ebx eax
ret
@@:
various small fixes: - icons.ini: fix icon in OpenDialog - assoc.ini: use CEDIT for txt and log - taskbar.ini: shoe min left button - kiv: show info about image dimensions in the title - rdsave: win_height considers skin_height git-svn-id: svn://kolibrios.org@9035 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 20:47:59 +02:00
; add size
mov word[edi], ' ('
add edi, 2
mov ebx, [orig_image]
mov eax, [ebx+Image.Width]
call bin2dec
mov byte[edi], 'x'
inc edi
mov eax, [ebx+Image.Height]
call bin2dec
mov byte[edi], ')'
inc edi
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
mov esi, s_header
@@:
lodsb
stosb
test al, al
jz .ret
cmp edi, window_header+256
jb @b
jmp .overflow
endp
proc scale_none_calc
push ebx
mov [scale_mode], LIBIMG_SCALE_NONE
mov eax, [cur_image]
cmp eax, [orig_image]
jz @f
invoke img.destroy, eax
@@:
mov eax, [orig_image]
mov [cur_image], eax
mov [cur_frame], eax
mov ebx, eax
mov [need_scrollbar_v], 0
mov [need_scrollbar_h], 0
mov eax, [ebx+Image.Width]
cmp eax, [canvas.width]
jbe @f
sub [canvas.height], SCROLL_WIDTH_SIZE+1
mov [need_scrollbar_h], 1
@@:
mov eax, [ebx+Image.Height]
cmp eax, [canvas.height]
jbe @f
sub [canvas.width], SCROLL_WIDTH_SIZE+1
mov [need_scrollbar_v], 1
@@:
cmp [need_scrollbar_h], 1
jz @f
mov eax, [ebx+Image.Width]
cmp eax, [canvas.width]
jbe @f
sub [canvas.height], SCROLL_WIDTH_SIZE+1
mov [need_scrollbar_h], 1
@@:
mov eax, [ebx+Image.Width]
cmp eax, [canvas.width]
jbe @f
mov eax, [canvas.width]
@@:
mov [view.width], eax
mov [pict.width], eax
mov eax, [ebx+Image.Height]
cmp eax, [canvas.height]
jbe @f
mov eax, [canvas.height]
@@:
mov [view.height], eax
mov [pict.height], eax
mov eax, [canvas.width]
sub eax, [view.width]
sar eax, 1
mov [view.left], eax
mov eax, [canvas.height]
sub eax, [view.height]
sar eax, 1
mov [view.top], eax
mov eax, [ebx+Image.Width]
sub eax, [pict.width]
sar eax, 1
mov [pict.left], eax
mov eax, [ebx+Image.Height]
sub eax, [pict.height]
sar eax, 1
mov [pict.top], eax
mov eax, [ebx+Image.Height]
mov [scroll_bar_data_vertical.max_area], eax
mov eax, [pict.height]
mov [scroll_bar_data_vertical.cur_area], eax
mov eax, [pict.top]
mov [scroll_bar_data_vertical.position], eax
mov eax, [ebx+Image.Width]
mov [scroll_bar_data_horizontal.max_area], eax
mov eax, [pict.width]
mov [scroll_bar_data_horizontal.cur_area], eax
mov eax, [pict.left]
mov [scroll_bar_data_horizontal.position], eax
pop ebx
ret
endp
proc scale_fit_min_calc
push ebx
mov [need_scrollbar_v], 0
mov [need_scrollbar_h], 0
mov [scroll_bar_data_vertical.position], 0
mov [scroll_bar_data_horizontal.position], 0
mov eax, [orig_image]
cmp [eax+Image.Type], Image.bpp24
jz @f
cmp [eax+Image.Type], Image.bpp32
jz @f
cmp [eax+Image.Type], Image.bpp8g
jz @f
invoke img.convert, eax, 0, Image.bpp24, 0, 0
test eax, eax
; jz .error
push eax
invoke img.destroy, [orig_image]
pop eax
mov [orig_image], eax
mov [cur_image], eax
mov [cur_frame], eax
@@:
mov eax, [orig_image]
mov ecx, [eax+Image.Height]
mov eax, [eax+Image.Width]
cmp eax, [canvas.width]
ja .get_size
cmp ecx, [canvas.height]
ja .get_size
jmp .got_size
.get_size:
invoke img.get_scaled_size, eax, ecx, LIBIMG_SCALE_FIT_MIN, [canvas.width], [canvas.height]
.got_size:
mov [pict.top], 0
mov [pict.left], 0
cmp eax, [canvas.width]
jbe @f
mov eax, [canvas.width]
@@:
mov [view.width], eax
mov [pict.width], eax
neg eax
add eax, [canvas.width]
shr eax, 1
mov [view.left], eax
mov eax, ecx
cmp eax, [canvas.height]
jbe @f
mov eax, [canvas.height]
@@:
mov [view.height], eax
mov [pict.height], eax
neg eax
add eax, [canvas.height]
shr eax, 1
mov [view.top], eax
pop ebx
ret
endp
; eax: new scaling mode
; z/Z - not/changed
proc set_scale_mode
cmp eax, [scale_mode]
mov [scale_mode], eax
setnz [bScaleModeChanged]
ret
endp
proc move_pictport _dx, _dy
locals
new_left dd ?
new_top dd ?
endl
push ebx ecx
mov ebx, [cur_image]
.x:
mov eax, [pict.left]
add eax, [_dx]
cmp eax, 0
jge @f
mov [new_left], 0
jmp .xdone
@@:
mov ecx, eax
add eax, [pict.width]
cmp eax, [ebx+Image.Width]
ja @f
mov [new_left], ecx
jmp .xdone
@@:
mov eax, [ebx+Image.Width]
sub eax, [pict.width]
mov [new_left], eax
jmp .xdone
.xdone:
.y:
mov eax, [pict.top]
add eax, [_dy]
cmp eax, 0
jge @f
mov [new_top], 0
jmp .ydone
@@:
mov ecx, eax
add eax, [pict.height]
cmp eax, [ebx+Image.Height]
ja @f
mov [new_top], ecx
jmp .ydone
@@:
mov eax, [ebx+Image.Height]
sub eax, [pict.height]
mov [new_top], eax
jmp .ydone
.ydone:
xor eax, eax
mov ecx, [new_left]
mov edx, [new_top]
cmp ecx, [pict.left]
setnz al
shl eax, 8
cmp edx, [pict.top]
setnz al
mov [pict.left], ecx
mov [pict.top], edx
pop ecx ebx
ret
endp
proc update_scrollbars _xxhv
mov eax, [_xxhv]
test ah, ah
jz .no_h_scroll
push eax
mov [scroll_bar_data_horizontal.all_redraw], 0
mov eax, [pict.left]
mov [scroll_bar_data_horizontal.position], eax
invoke scrollbar_hort_draw, scroll_bar_data_horizontal
pop eax
.no_h_scroll:
test al, al
jz .no_v_scroll
push eax
mov [scroll_bar_data_vertical.all_redraw], 0
mov eax, [pict.top]
mov [scroll_bar_data_vertical.position], eax
invoke scrollbar_vert_draw, scroll_bar_data_vertical
pop eax
.no_v_scroll:
ret
endp
proc merge_icons_to_single_img _img
push ebx esi edi
mov edx, [_img]
mov eax, [edx+Image.Width]
mov ecx, [edx+Image.Height]
.next:
cmp [edx+Image.Next], 0
jz .got_sizes
inc eax
mov edx, [edx+Image.Next]
add eax, [edx+Image.Width]
cmp ecx, [edx+Image.Height]
jae @f
mov ecx, [edx+Image.Height]
@@:
jmp .next
.got_sizes:
invoke img.create, eax, ecx, Image.bpp32
test eax, eax
jz .error
mov ebx, eax
mov eax, [bg_color]
mov edi, [ebx+Image.Data]
mov ecx, [ebx+Image.Width]
imul ecx, [ebx+Image.Height]
rep stosd
mov eax, [_img]
cmp [eax+Image.Type], Image.bpp32
jz @f
invoke img.convert, eax, 0, Image.bpp32, 0, 0
test eax, eax
jz .error
push eax
invoke img.destroy, [_img]
pop eax
@@:
mov esi, eax
xor edi, edi
.next_img:
stdcall put_img_on_img, ebx, esi, edi, 0
add edi, [esi+Image.Width]
inc edi
cmp [esi+Image.Next], 0
jz @f
mov esi, [esi+Image.Next]
jmp .next_img
@@:
invoke img.destroy, esi
mov eax, ebx
jmp .quit
.error:
xor eax, eax
.quit:
pop edi esi ebx
ret
endp
proc put_img_on_img _bottom, _top, _x, _y
locals
img_height dd ?
endl
push ebx esi edi
mov ebx, [_bottom]
mov edx, [_top]
mov eax, [edx+Image.Height]
mov [img_height], eax
mov esi, [edx+Image.Data]
mov edi, [ebx+Image.Data]
mov eax, [_y]
imul eax, [ebx+Image.Width]
add eax, [_x]
shl eax, 2
add edi, eax
.next_line:
mov ecx, [edx+Image.Width]
rep movsd
mov eax, [ebx+Image.Width]
sub eax, [edx+Image.Width]
shl eax, 2
add edi, eax
dec [img_height]
jnz .next_line
pop edi esi ebx
ret
endp
proc copy_box _src, _dst
pushad
mov esi, [_src]
mov edi, [_dst]
mov ecx, 4
rep movsd
popad
ret
endp
proc cmp_box _a, _b
pushad
mov esi, [_a]
mov edi, [_b]
mov ecx, 4
rep cmpsd
popad
ret
endp
proc recalc_client
stdcall copy_box, toolbar, toolbar_prev
mov [toolbar.left], 0
mov [toolbar.top], 0
mov eax, [client.width]
mov [toolbar.width], eax
mov [toolbar.height], 0
cmp [bShowToolbar], 1
jnz @f
mov [toolbar.height], TOOLBAR_HEIGHT
@@:
mov eax, [toolbar.top]
add eax, [client_abs_top]
mov [toolbar_abs_top], eax
mov eax, [toolbar.left]
add eax, [client_abs_left]
mov [toolbar_abs_left], eax
test [bFirstWinDraw], 1
jnz .recalc_toolbar
stdcall cmp_box, toolbar, toolbar_prev
jnz .recalc_toolbar
test [bNewImage], 1
jnz .recalc_toolbar
jmp .recalc_toolbar_done
.recalc_toolbar:
stdcall recalc_toolbar
.recalc_toolbar_done:
stdcall copy_box, work, work_prev
xor ecx, ecx
test [bShowToolbar], 1
jz @f
mov ecx, [toolbar.height]
@@:
mov eax, ecx
mov [work.top], eax
mov eax, [client.height]
sub eax, ecx
mov [work.height], eax
mov [work.left], 0
mov eax, [client.width]
mov [work.width], eax
mov eax, [work.top]
add eax, [client_abs_top]
mov [work_abs_top], eax
mov eax, [work.left]
add eax, [client_abs_left]
mov [work_abs_left], eax
test [bFirstWinDraw], 1
jnz .recalc_work
test [bNewImage], 1
jnz .recalc_work
stdcall cmp_box, work, work_prev
jnz .recalc_work
jmp .recalc_work_done
.recalc_work:
stdcall recalc_work
.recalc_work_done:
ret
endp
proc recalc_toolbar
ret
endp
proc recalc_window
stdcall copy_box, client, client_prev
test [bSlideShow], 1
jz .no_slide_show
.slide_show:
mov [client.left], 0
mov [client.top], 0
mov eax, [procinfo.box.width]
mov [client.width], eax
mov eax, [procinfo.box.height]
mov [client.height], eax
jmp .calc_abs
.no_slide_show:
mcall SF_STYLE_SETTINGS, SSF_GET_SKIN_HEIGHT
mov [client.top], eax
neg eax
add eax, [procinfo.box.height]
sub eax, 5
mov [client.height], eax
mov [client.left], 5
mov eax, [procinfo.box.width]
sub eax, 10
mov [client.width], eax
.calc_abs:
mov eax, [client.top]
mov [client_abs_top], eax
mov eax, [client.left]
mov [client_abs_left], eax
stdcall cmp_box, client, client_prev
jnz .recalc_client
test [bNewImage], 1
jnz .recalc_client
test [bToggleToolbar], 1
jnz .recalc_client
jmp .recalc_client_done
.recalc_client:
stdcall recalc_client
.recalc_client_done:
ret
endp
proc recalc_work
stdcall copy_box, canvas, canvas_prev
mov eax, [work.left]
add eax, [canvas_padding]
mov [canvas.left], eax
mov eax, [work.width]
sub eax, [canvas_padding]
sub eax, [canvas_padding]
inc eax
mov [canvas.width], eax
mov eax, [canvas_padding]
mov [canvas.top], eax
mov eax, [work.height]
sub eax, [canvas_padding]
sub eax, [canvas_padding]
inc eax
mov [canvas.height], eax
mov eax, [canvas.top]
add eax, [work_abs_top]
mov [canvas_abs_top], eax
mov eax, [canvas.left]
add eax, [work_abs_left]
mov [canvas_abs_left], eax
test [bFirstWinDraw], 1
jnz .recalc_canvas
test [bNewImage], 1
jnz .recalc_canvas
stdcall cmp_box, canvas, canvas_prev
jnz .recalc_canvas
cmp [bScaleModeChanged], 0
jnz .recalc_canvas
jmp .recalc_canvas_done
.recalc_canvas:
stdcall recalc_canvas
.recalc_canvas_done:
ret
endp
proc recalc_canvas
stdcall copy_box, view, view_prev
mov eax, [scale_mode]
call [scale_mode_calc+eax*4]
mov eax, [view.top]
add eax, [canvas_abs_top]
mov [view_abs_top], eax
mov eax, [view.left]
add eax, [canvas_abs_left]
mov [view_abs_left], eax
ret
endp
;-----------------------------------------------------------------------------
DATA
s_header db ' - Kolibri Image Viewer',0
window_style dd 0x53FFFFFF
window BOX 100, 150, 0, 0 ; left top width height
window_prev BOX 0, 0, 0, 0
window_save BOX 0, 0, 0, 0 ; restore after slide show
client BOX 0, 0, 0, 0
client_prev BOX 0, 0, 0, 0
client_abs_top dd ?
client_abs_left dd ?
toolbar BOX 0, 0, 0, 0
toolbar_prev BOX 0, 0, 0, 0
toolbar_abs_top dd ?
toolbar_abs_left dd ?
work BOX 0, 0, 0, 0
work_prev BOX 0, 0, 0, 0
work_abs_top dd ?
work_abs_left dd ?
canvas BOX 0, 0, 0, 0
canvas_prev BOX 0, 0, 0, 0
canvas_abs_top dd ?
canvas_abs_left dd ?
view BOX -1, -1, 0, 0
view_prev BOX -1, -1, 0, 0
view_abs_top dd ?
view_abs_left dd ?
pict BOX 0, 0, 0, 0
canvas_padding dd 5
bg_color dd 0x00ffffff
scale_mode dd LIBIMG_SCALE_FIT_MIN
pict_drag dd 0
scroll_v_drag dd 0
scroll_h_drag dd 0
mouse_buttons dd 0
mouse_pos dd 0
need_scrollbar_v dd 0
need_scrollbar_h dd 0
pict_moved dd 0
;-----------------------------------------------------------------------------
align 4
scroll_bar_data_vertical:
.x:
.size_x dw SCROLL_WIDTH_SIZE
.start_x dw 1
.y:
.size_y dw 100
.start_y dw 0
.btn_high dd SCROLL_WIDTH_SIZE
.type dd 0 ;+12
.max_area dd 100 ;+16
.cur_area dd 10 ;+20
.position dd 0 ;+24
.bckg_col dd 0xAAAAAA ;+28
.frnt_col dd 0xCCCCCC ;+32
.line_col dd 0 ;+36
.redraw dd 0 ;+40
.delta dw 0 ;+44
.delta2 dw 0 ;+46
.run_x:
.r_size_x dw 0 ;+48
.r_start_x dw 0 ;+50
.run_y:
.r_size_y dw 0 ;+52
.r_start_y dw 0 ;+54
.m_pos dd 0 ;+56
.m_pos_2 dd 0 ;+60
.m_keys dd 0 ;+64
.run_size dd 0 ;+68
.position2 dd 0 ;+72
.work_size dd 0 ;+76
.all_redraw dd 0 ;+80
.ar_offset dd KEY_MOVE_PIXELS ;+84
;-----------------------------------------------------------------------------
align 4
scroll_bar_data_horizontal:
.x:
.size_x dw 0 ;+0
.start_x dw 0 ;+2
.y:
.size_y dw SCROLL_WIDTH_SIZE ;+4
.start_y dw 0 ;+6
.btn_high dd SCROLL_WIDTH_SIZE ;+8
.type dd 0 ;+12
.max_area dd 50 ;+16
.cur_area dd 50 ;+20
.position dd 0 ;+24
.bckg_col dd 0xAAAAAA ;+28
.frnt_col dd 0xCCCCCC ;+32
.line_col dd 0 ;+36
.redraw dd 0 ;+40
.delta dw 0 ;+44
.delta2 dw 0 ;+46
.run_x:
.r_size_x dw 0 ;+48
.r_start_x dw 0 ;+50
.run_y:
.r_size_y dw 0 ;+52
.r_start_y dw 0 ;+54
.m_pos dd 0 ;+56
.m_pos_2 dd 0 ;+60
.m_keys dd 0 ;+64
.run_size dd 0 ;+68
.position2 dd 0 ;+72
.work_size dd 0 ;+76
.all_redraw dd 0 ;+80
.ar_offset dd KEY_MOVE_PIXELS ;+84
;-----------------------------------------------------------------------------
align 4
@IMPORT:
library \
libgfx , 'libgfx.obj' , \
libimg , 'libimg.obj' , \
libini , 'libini.obj' , \
sort , 'sort.obj' , \
proc_lib, 'proc_lib.obj', \
box_lib , 'box_lib.obj'
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.from_file , 'img_from_file' , \
img.to_rgb2 , 'img_to_rgb2' , \
img.create , 'img_create' , \
img.flip , 'img_flip' , \
img.rotate , 'img_rotate' , \
img.destroy , 'img_destroy' , \
img.scale , 'img_scale' , \
img.get_scaled_size, 'img_get_scaled_size', \
img.convert , 'img_convert' , \
img.draw , 'img_draw'
import libini , \
ini_get_shortcut, 'ini_get_shortcut', \
ini_get_int, 'ini_get_int',\
ini_set_int, 'ini_set_int',\
ini_set_str, 'ini_set_str'
import sort ,\
sort.START, 'START' ,\
SortDir , 'SortDir',\
strcmpi , 'strcmpi'
import proc_lib ,\
OpenDialog_Init , 'OpenDialog_init' ,\
OpenDialog_Start, 'OpenDialog_start'
import box_lib ,\
scrollbar_vert_draw , 'scrollbar_v_draw' ,\
scrollbar_vert_mouse, 'scrollbar_v_mouse',\
scrollbar_hort_draw , 'scrollbar_h_draw' ,\
scrollbar_hort_mouse, 'scrollbar_h_mouse'
bFirstWinDraw db 1
bSlideShow db 0
bToggleSlideShow db 0
bShowToolbar db 1
bShowToolbarSave db 0 ; to restore state when return from slide show
bToggleToolbar db 0
bScaleModeChanged db 0
bNewImage db 0
;-----------------------------------------------------------------------------
virtual at 0
file 'kivicons.bmp':0xA,4
load offbits dword from 0
end virtual
numimages = 11
openbtn = 0
backbtn = 1
forwardbtn = 2
bgrbtn = 3
fliphorzbtn = 4
flipvertbtn = 5
rotcwbtn = 6
rotccwbtn = 7
rot180btn = 8
slidebtn = 9
scalebtn = 10
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
inifilename db '/sys/settings/app.ini',0
aKivSection db 'Kiv',0
aNext db 'Next',0
aPrev db 'Prev',0
aSlide db 'SlideShow',0
aTglbar db 'ToggleBar',0
aWinX db 'WinX',0
aWinY db 'WinY',0
aWinW db 'WinW',0
aWinH db 'WinH',0
inifileeskin db '/sys/settings/system.ini',0
amain db 'style',0
aprogram db 'bg_program',0
aparam db 'bg_param',0
align 4
check_modifier_table:
dd check_modifier_0
dd check_modifier_1
dd check_modifier_2
dd check_modifier_3
dd check_modifier_4
;---------------------------------------------------------------------
align 4
OpenDialog_data:
.type dd 0
.procinfo dd procinfo ; +4
.com_area_name dd communication_area_name ; +8
.com_area dd 0 ; +12
.opendir_path dd temp_dir_path ; +16
.dir_default_path dd communication_area_default_path ; +20
.start_path dd open_dialog_path ; +24
.draw_window dd draw_window ; +28
.status dd 0 ; +32
.openfile_path dd path ; openfile_path ; +36
.filename_area dd 0 ; +40
.filter_area dd Filter
.x:
.x_size dw 420 ; +48 ; Window X size
.x_start dw 10 ; +50 ; Window X position
.y:
.y_size dw 320 ; +52 ; Window y size
.y_start dw 10 ; +54 ; Window Y position
communication_area_name:
db 'FFFFFFFF_open_dialog',0
open_dialog_path:
if __nightbuild eq yes
db '/sys/MANAGERS/opendial',0
else
db '/sys/File Managers/opendial',0
end if
communication_area_default_path:
Fixed misuse of "/rd/1" (changed to "/sys") for all other programs git-svn-id: svn://kolibrios.org@9587 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-01-07 13:42:44 +01:00
db '/sys',0
KIV: fix rolled-up bug https://prnt.sc/16uz1nf git-svn-id: svn://kolibrios.org@8945 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-26 08:25:18 +02:00
Filter:
dd Filter.end-Filter
.1:
db 'BMP',0
db 'GIF',0
db 'JPG',0
db 'JPEG',0
db 'JPE',0
db 'PNG',0
db 'ICO',0
db 'CUR',0
db 'TGA',0
db 'PCX',0
db 'XCF',0
db 'PBM',0
db 'PGM',0
db 'PNM',0
db 'PPM',0
db 'TIF',0
db 'TIFF',0
db 'WBMP',0
db 'WEBP',0
db 'XBM',0
.end:
db 0
draw_window_fake:
ret
;------------------------------------------------------------------------------
scale_mode_calc dd scale_none_calc, 0, 0, 0, scale_fit_min_calc
scale_none_mod dd 0
scale_none_key dd 13 ; '='
scale_fit_min_mod dd 0
scale_fit_min_key dd 17 ; 'w'
move_pictport_left_1_mod dd 0
move_pictport_left_1_key dd 35 ; 'h'
move_pictport_left_2_mod dd 0
move_pictport_left_2_key dd 75 ; arrow left
move_pictport_right_1_mod dd 0
move_pictport_right_1_key dd 38 ; 'l'
move_pictport_right_2_mod dd 0
move_pictport_right_2_key dd 77 ; arrow right
move_pictport_up_1_mod dd 0
move_pictport_up_1_key dd 37 ; 'k'
move_pictport_up_2_mod dd 0
move_pictport_up_2_key dd 72 ; arrow up
move_pictport_down_1_mod dd 0
move_pictport_down_1_key dd 36 ; 'j'
move_pictport_down_2_mod dd 0
move_pictport_down_2_key dd 80 ; arrow down
;shift_left_down_mod
;include_debug_strings
readdir_fileinfo:
dd 1
dd 0
dd 0
readblocks dd 0
directory_ptr dd 0
curdir rb 1024
;------------------------------------------------------------------------------
I_END:
align 4
img_data_len rd 1
fh rd 1
orig_image rd 1
cur_image rd 1
files_num rd 1
cur_file_idx rd 1
cur_frame_time rd 1
cur_frame rd 1
next_mod rd 1
next_key rd 1
prev_mod rd 1
prev_key rd 1
slide_mod rd 1
slide_key rd 1
tglbar_mod rd 1
tglbar_key rd 1
last_name_component rd 1
toolbar.height_old rd 1
procinfo process_information
scale_button_xy dd ?
scale_button_letter dd ? ; i.e. 'x1',0
align 16
path rb 4096
window_header rb 256
window_header_len rd 1
__params rb 4096
;---------------------------------------------------------------------
sys_path rb 1024
temp_dir_path:
rb 4096
;---------------------------------------------------------------------
rb 4096
stacktop:
;---------------------------------------------------------------------
E_END:
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