Apple-2-SW/A2osX
1
0
Fork 0
mirror of https://github.com/A2osX/A2osX.git synced 2024-12-27 02:32:51 +00:00
Code Issues Projects Releases Wiki Activity

Kernel version 0.8 : EDIT, added Ctrl-O,P,T,Y and W

Browse Source
This commit is contained in:
Rémy GIBERT 2016-11-07 16:13:25 +01:00
parent e0ae89dd6c
commit 2bc7a49825
5 changed files with 142 additions and 53 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
A2OSX.BOOT.po
View File

Binary file not shown.

BIN
A2OSX.SRC.po
View File

Binary file not shown.

111
BIN/EDIT.S.CTRL.txt
View File

@ -89,13 +89,6 @@ Ctrl.C jsr BUF.SelToClipboard
rts
.9 jmp Ctrl.Q
*--------------------------------------
Ctrl.D jsr BUF.DelSel
bcs .9
jsr SCRN.UpdateMain
bcs .9
jmp SCRN.UpdateStatusBar
.9 jmp Ctrl.Q
*--------------------------------------
Ctrl.E jsr BUF.ComputeCOffset
lda BUF.COffset
ldy #SelEnd
@ -274,13 +267,77 @@ Ctrl.N
clc
rts
*--------------------------------------
Ctrl.O
clc
Ctrl.O ldy #FileY+1
lda (pData),y
tax
dey
lda (pData),y
ldy #ViewPortH
sec
sbc (pData),y
pha
txa
sbc #0
bcc .8
ldy #FileY+1
sta (pData),y
dey
pla
sta (pData),y
lda #0
ldy #FileX
sta (pData),y
jsr SCRN.UpdateViewPort
bcs .9
rts
.9 jmp Ctrl.Q
.8 pla
jmp Ctrl.T
*--------------------------------------
Ctrl.P
Ctrl.P ldy #FileY+1
lda (pData),y
tax
dey
lda (pData),y
ldy #ViewPortH
clc
adc (pData),y
bcc .1
inx
.1 pha
phx
jsr BUF.GetLineAX A,X = FileY+PAGE
bcs .8
tya Y = line length
ldy #FileX
sta (pData),y
ldy #FileY+1
pla
sta (pData),y
dey
pla
sta (pData),y
jsr SCRN.UpdateViewPort
bcs .9
rts
.9 jmp Ctrl.Q
.8 pla
pla
jmp Ctrl.Y
*--------------------------------------
Ctrl.Q lda #$FF
ldy #bCANCEL
@ -390,19 +447,39 @@ Ctrl.V jsr BUF.InsertClipboard
rts
.9 jmp Ctrl.Q
*--------------------------------------
Ctrl.W
clc
rts
Ctrl.W jsr BUF.ComputeCOffset Y=line len
phy
lda BUF.LOffset
ldy #SelStart
sta (pData),y
lda BUF.LOffset+1
iny
sta (pData),y
pla
sec +1 for CR
adc BUF.LOffset
ldy #SelEnd
sta (pData),y
lda BUF.LOffset+1
adc #0
iny
sta (pData),y
bra Ctrl.D
*--------------------------------------
Ctrl.X jsr BUF.SelToClipboard
bcs .99
jsr BUF.DelSel
bcs Ctrl.X.RTS
Ctrl.D jsr BUF.DelSel
bcs .9
jsr SCRN.UpdateMain
bcs .9
jmp SCRN.UpdateStatusBar
.9 jmp Ctrl.Q
.99 rts
.9 jmp Ctrl.Q
Ctrl.X.RTS rts
*--------------------------------------
Ctrl.Y ldy #FileY+1
lda (pData),y

67
BIN/EDIT.S.SCRN.txt
View File

@ -70,10 +70,8 @@ SCRN.UpdateMain ldy #ScreenY
lda #0
sta TmpByte
ldy #ScreenH
ldy #ViewPortH
lda (pData),y
dec
dec
sta TmpCount
.1 >LDAX TmpIndex
@ -333,7 +331,7 @@ SCRN.UpdateViewPort
sbc (pData),y
bcs .4 out of top border ?
ldy #ScreenY
ldy #ScreenY move viewport up one line....
lda (pData),y
sbc #0 CC from BCS
sta (pData),y
@ -344,37 +342,31 @@ SCRN.UpdateViewPort
bit bNotRepaint
bpl .3
jsr SCRN.scrollDn
jsr SCRN.scrollDn ...and move content one line down
bcc .3
jmp Ctrl.Q
.4 clc
ldy #ScreenY
.4 ldy #ScreenY+1
lda (pData),y
ldy #ScreenH
adc (pData),y
pha
ldy #ScreenY+1
lda (pData),y
adc #0
tax
pla
sec
sbc #3
bcs .41
dex
sec
.41 ldy #FileY
sbc (pData),y
txa
iny
sbc (pData),y
bcs .5 out of bottom border ?
dey
lda (pData),y
ldy #ViewPortHm1
clc
ldy #ScreenY
adc (pData),y
bcc .41
inx
.41 ldy #FileY A,X = screen bottom
cmp (pData),y
txa
iny FileY > screen bottom ?
sbc (pData),y
bcs .5 CS : fileY>= screen bottom
* clc from BCS
ldy #ScreenY move viewport down one line....
lda (pData),y
adc #1
sta (pData),y
@ -382,10 +374,12 @@ SCRN.UpdateViewPort
lda (pData),y
adc #0
sta (pData),y
bit bNotRepaint
bit bNotRepaint
bpl .4
jsr SCRN.scrollUp
jsr SCRN.scrollUp ...and move content one line up
bcs .9
bra .4
.5 sec
ldy #FileX
@ -430,13 +424,15 @@ SCRN.scrollUp lda #$1B
dey
lda (pData),y
clc
adc #21
ldy #ViewPortHm1
adc (pData),y
bcc .1
inx
.1 jsr BUF.GetLineAX
bcs .9
lda #21
ldy #ViewPortHm1
lda (pData),y
jsr SCRN.UpdateLineAtALenY
bcs .9
rts
@ -449,7 +445,12 @@ SCRN.scrollDn lda #$1B
>SYSCALL COutA
bcs .9
jsr BUF.GetLine
ldy #ScreenY+1
lda (pData),y
tax
dey
lda (pData),y
jsr BUF.GetLineAX
bcs .9
lda #0

17
BIN/EDIT.S.txt
View File

@ -275,9 +275,18 @@ CS.DOEVENT.Esc ldy #bEscMode
bra .4
.5 phy
lda TmpByte
ldy #ScreenH
sta (pData),y
dec Remove 2 (top & status bar) for viewportH
dec
ldy #ViewPortH
sta (pData),y
dec
ldy #ViewPortHm1 Remove 1 more to store offsert to last line of viewport
sta (pData),y
ply
stz TmpByte
@ -466,14 +475,14 @@ MSG.HELP >PSTR "All commands: (* = Not yet implemented)"
>PSTR " Ctrl-G : Go to start of current line"
>PSTR " Ctrl-L : Go to end of current line"
>PSTR " Ctrl-N : * Find next"
>PSTR " Ctrl-O : * Page up"
>PSTR " Ctrl-P : * Page down"
>PSTR " Ctrl-O : Page up"
>PSTR " Ctrl-P : Page down"
>PSTR " Ctrl-Q : Quit"
>PSTR " Ctrl-R : * Replace found string with..."
>PSTR " Ctrl-S : Save file to disk..."
>PSTR " Ctrl-T : Go to top of file"
>PSTR " Ctrl-V : Past clipboard at cursor position"
>PSTR " Ctrl-W : * Erase current line"
>PSTR " Ctrl-W : Erase current line"
>PSTR " Ctrl-X : Cut block to clipboard"
>PSTR " Ctrl-Y : Go to end of file"
>PSTR " Ctrl-Z : * Undo previous change"
@ -516,6 +525,8 @@ hClipBoard .BS 1
ClipBoardLen .BS 2
ScreenW .BS 1
ScreenH .BS 1
ViewPortH .BS 1
ViewPortHm1 .BS 1
ScreenX .BS 1
ScreenY .BS 2
CurX .BS 1