compareattrib
push hl
push de
ld bc,FCB_FATTRIB
ex de,hl
add hl,bc
ex de,hl
add hl,bc
ld a,(hl)
and #10
ld c,a
ld a,(de)
and #10
cp c
findmin_ccf=$
ccf
pop de
pop hl
ret
comparedate
call compareattrib
ret nz
ld bc,FCB_FDATE+1
ex de,hl
add hl,bc
ex de,hl
add hl,bc
ld a,(de)
cp (hl)
ret nz
dec hl
dec de
ld a,(de)
cp (hl)
ret nz
ld bc,FCB_FTIME+1-FCB_FDATE
ex de,hl
add hl,bc
ex de,hl
add hl,bc
ld a,(de)
cp (hl)
ret nz
dec hl
dec de
ld a,(de)
cp (hl)
ret nz
ld bc,-FCB_FTIME
ex de,hl
add hl,bc
ex de,hl
add hl,bc
jr compareext_go
comparesize
call compareattrib
ret nz
ld bc,FCB_FSIZE+3
ex de,hl
add hl,bc
ex de,hl
add hl,bc
ld a,(de)
cp (hl)
ret nz
dec hl
dec de
ld a,(de)
cp (hl)
ret nz
dec hl
dec de
ld a,(de)
cp (hl)
ret nz
dec hl
dec de
ld a,(de)
cp (hl)
ret nz
ld bc,-FCB_FSIZE
ex de,hl
add hl,bc
ex de,hl
add hl,bc
jr compareext_go
compareext
call compareattrib
ret nz
compareext_go
ld bc,8
ex de,hl
add hl,bc
ex de,hl
add hl,bc
ld b,3
compareext0
inc hl
inc de
ld a,(de)
cp (hl)
ret nz
djnz compareext0
ld bc,-11
ex de,hl
add hl,bc
ex de,hl
add hl,bc
;jr $
ld b,8
jp comparefilename0
comparefilename
;hl=fcb1
;de=fcb2
;out: NC = *de>=*hl
call compareattrib
ret nz
ld b,11
comparefilename0
inc hl
inc de
ld a,(de)
cp (hl)
ret nz
djnz comparefilename0
ret
compareempty
scf
ret
comparer
;hl = FCB1, de = FCB2
findmin_proc=$+1
call compareext
;NC = *de>=*hl
findmin_ccf2=$
ccf ;/nop
ret
sortfiles
;ix=panel
ld l,(ix+PANEL.dirsortproc)
ld h,(ix+PANEL.dirsortproc+1)
ld (findmin_proc),hl
ld a,(ix+PANEL.dirsortmode)
or a
ld bc,#3f38
jr z,$+5
ld bc,#0030
;ld a,c
;ld (findmin_jrc),a
ld a,b
ld (findmin_ccf),a
ld (findmin_ccf2),a
;jp (ix)
sorter2
;jr $
call HPSRT_init
ld c,(ix+PANEL.files)
ld b,(ix+PANEL.files+1)
ld a,b
or c
ret z
;ld l,(ix+PANEL.pointers)
;ld h,(ix+PANEL.pointers+1)
ld e,(ix+PANEL.catbuf)
ld d,(ix+PANEL.catbuf+1)
sorter2_add0
push bc
push de
;call getfilepointer_de_fromhl
;push hl ;hl=next pointer
;de=fcb (mangled addr)
;exd
;push hl
;ld d,h
;ld e,l
;res 6,d
;ld a,3 ;TODO remove copy
;PGW2strpg
;в c000 PANEL.pg
;ld bc,32
;ldir
;pop hl
;ld de,0
;hl=addr to add
;exd
call HPSRT_add
;pop hl
pop de
ex de,hl
ld bc,32
add hl,bc
ex hl,de
jr nc,$+3
inc de ;next page
set 7,d
set 6,d
pop bc
dec bc
ld a,b
or c
jr nz,sorter2_add0
jp HPSRT_sort
if 1==0
sorter1
;ld a,(ix+PANEL.pg)
;SETPG32KHIGH
ld c,(ix+PANEL.files)
ld b,(ix+PANEL.files+1)
ld a,b
or c
ret z
ld l,(ix+PANEL.pointers)
ld h,(ix+PANEL.pointers+1)
;при обратной сортировке в режиме "без сортировки" на каждом проходе в конец списка попадёт первый файл, а на следующем он попадёт в очередное начало, т.е. перестановка в обратном порядке не выйдет
sortfiles_pass0
push bc
push hl ;hl=start (in pointers)
;bc=files!=0
call findmin
;de=min (pointer)
ld hl,(findmin_proc)
ld bc,compareempty
or a
sbc hl,bc
pop hl ;hl=start (in pointers)
;copy pointer into hl, move to next pointer
push af
call swapfilepointers_hl_de ;out: hl=next pointer
pop af
pop bc
jr nz,$+6 ;not compareempty
dec bc ;если compareempty
ld a,b
or c
ret z
dec bc
ld a,b
or c
jr nz,sortfiles_pass0
ret
findmin
;hl=start (in pointers)
;bc=files!=0
;out: de=min (pointer)
ld e,l
ld d,h ;de=current min (pointer)
findmin0
;de=current min (pointer)
dec bc
ld a,b
or c
ret z
inc hl
inc hl
push bc
push de ;de=current min (pointer)
push hl
push de ;de=current min (pointer)
call getfilepointer_de_fromhl
SETPG32KLOW ;а то сейчас по current min включается PG32KHIGH
res 6,d
ex de,hl ;hl=FCB
ex (sp),hl ;hl=current min (pointer)
call getfilepointer_de_fromhl
;de=current min (FCB)
pop hl ;hl=FCB
call comparer
pop hl
pop de ;de=current min (pointer)
pop bc
;NC = *de>=*hl
;findmin_jrc=$
jr nc,findmin0;findmin_nomin
ld e,l
ld d,h ;de=current min (pointer)
findmin_nomin
jr findmin0
endif