A2osX/LIB/LIBGUI.S.txt

NEW
PREFIX /A2OSX.BUILD
AUTO 4,1
				.LIST OFF	
				.OP	65C02
				.OR	$2000
				.TF LIB/LIBGUI.O
*--------------------------------------
				.INB INC/MACROS.I
				.INB INC/A2OSX.I
				.INB INC/GUI.I
				.INB INC/LIBGUI.I
				.INB INC/GFX.I
*--------------------------------------
WND.MAX			.EQ 64
*--------------------------------------
				.MA SWAP16
				lda ]1
				ldx ]2
				stx ]1
				sta ]2
				lda ]1+1
				ldx ]2+1
				stx ]1+1
				sta ]2+1
				.EM
				.MA NOT16
				sec
				lda #0
				sbc ]1
				sta ]1
				lda #0
				sbc ]1+1
				sta ]1+1
				.EM
				.MA SCMPAX
				sec
				sbc ]1
				txa
				sbc ]1+1
				bvc :1
				eor #$80
:1				.EQ *
				.EM				
*--------------------------------------
ZPPtr1			.EQ ZPLIB
ZPGCPtr			.EQ ZPLIB+2
ZPCBPtr			.EQ ZPLIB+4
ZPWNDPtr		.EQ ZPLIB+6

*--------------------------------------
*			File Header (16 Bytes)
*--------------------------------------
CS.START		cld
				jmp (.1,x)
				.DA #$61				6502,Level 1 (65c02)
				.DA #1					BIN Layout Version 1
				.DA 0
				.DA CS.END-CS.START
				.DA 0
				.DA 0
				.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1				.DA LIB.LOAD
				.DA LIB.UNLOAD
				.DA Draw
				.DA SetCursor.A
				.DA SetCursorPos
				.DA HideCursor
				.DA ShowCursor
				.DA UpdateCursor
				.DA GetScreenGC
J.Cmds			.DA DrawLine
				.DA DrawText
L.DEVNAME.GFX	.DA DEVNAME.GFX
L.DEVNAME.MOUSE	.DA DEVNAME.MOUSE
L.SYSX7			.DA SYSX7
L.SYSX7B		.DA SYSX7B
L.MouseClamp	.DA MouseClamp
L.GC.Screen		.DA GC.Screen
L.CB.Cache		.DA CB.Cache
L.CUR.CB		.DA CUR.CB
L.CUR.SaveBuf	.DA CUR.SaveBuf
L.Cursors		.DA CUR.Arrow
				.DA CUR.ResizeX
				.DA CUR.ResizeY
				.DA CUR.ResizeXY1
				.DA CUR.ResizeXY2
				.DA CUR.Cross
				.DA CUR.Text
				.DA CUR.Wait1
				.DA CUR.Wait2
				.DA CUR.Wait3
				.DA CUR.Wait4
				.DA CUR.Wait5
				.DA CUR.Wait6
J.Clip			.DA CLIP.Point			SETPIXEL
				.DA CLIP.Point			GETPIXEL
				.DA CLIP.HLine
				.DA CLIP.VLine
				.DA CLIP.Rect			FILLRECT
				.DA CLIP.BitBlt
				.DA CLIP.Rect			GETRECTBUFSIZE
				.DA CLIP.Line
				.DA CLIP.Text
				.DA 0
*--------------------------------------
LIB.LOAD		lda LibCount
				bne .8
				
				jsr FON.Init
				jsr WND.Init
				jsr MOU.Init
				
.8				inc LibCount
				clc
				rts
*--------------------------------------
LIB.UNLOAD		dec LibCount
				bne .8
				
				jsr MOU.Quit
				
				
				
.8				clc
				rts
*--------------------------------------
GC.Get			>STYA .1+1

				ldx #S.GC-1
				
.1				lda $ffff,x				SELF MODIFIED
				sta GC.Cache,x
				dex
				bpl .1
				
				rts
*--------------------------------------
CB.Get			>STYA .1+1

				ldx #S.CB-1
				
.1				lda $ffff,x				SELF MODIFIED
				sta CB.Cache,x
				dex
				bpl .1
				
				rts
*--------------------------------------
GetScreenGC		>LDYA L.GC.Screen
				rts
*--------------------------------------
GoDevGfx		>LDYA L.CB.Cache
				ldx #DEVMGR.WRITE
GoDevGfx.Jmp	jmp $ffff
*--------------------------------------
				.INB /A2OSX.SRC/LIB/LIBGUI.S.BM
				.INB /A2OSX.SRC/LIB/LIBGUI.S.BUT
				.INB /A2OSX.SRC/LIB/LIBGUI.S.CLIP
				.INB /A2OSX.SRC/LIB/LIBGUI.S.CUR
				.INB /A2OSX.SRC/LIB/LIBGUI.S.DRAW
				.INB /A2OSX.SRC/LIB/LIBGUI.S.FON
				.INB /A2OSX.SRC/LIB/LIBGUI.S.MENU
				.INB /A2OSX.SRC/LIB/LIBGUI.S.MOU
				.INB /A2OSX.SRC/LIB/LIBGUI.S.PAT
				.INB /A2OSX.SRC/LIB/LIBGUI.S.WND
*--------------------------------------
CS.END
*--------------------------------------
				.INB /A2OSX.SRC/LIB/LIBGUI.G.BM
				.INB /A2OSX.SRC/LIB/LIBGUI.G.CUR
				.INB /A2OSX.SRC/LIB/LIBGUI.G.FON
				.INB /A2OSX.SRC/LIB/LIBGUI.G.WND
*--------------------------------------
DEVNAME.GFX		.AZ "GFX"
DEVNAME.MOUSE	.AZ "MOU1"
*--------------------------------------
SYSX7			.AZ "/A2OSX.BUILD/SBIN/GUI/SYSX7"
SYSX7B			.AZ "/A2OSX.BUILD/SBIN/GUI/SYSX7B"
*--------------------------------------
LibCount		.BS 1
hDevScreen		.BS 1
hDevMouse		.BS 1
*--------------------------------------
DX				.BS 2
DY				.BS 2
IY				.BS 1
IE				.BS 2
D				.BS 2
INE				.BS 2
Counter			.BS 2
CLIP.Line.P1	.BS 1
CLIP.Line.P2	.BS 1
*--------------------------------------
CB.CmdLen		.DA S.CB.Y1+1			SETPIXEL
				.DA S.CB.Y1+1			GETPIXEL
				.DA S.CB.X2+1			HLINE
				.DA S.CB.Y2+1			VLINE
				.DA S.CB.Y2+1			FILLRECT
				.DA S.CB.DstPtr+1		BITBLT
				.DA S.CB.DstPtr+1		GETRECTBUFSIZE
				.DA S.CB.Y2+1			DRAWLINE
				.DA S.CB.TxtPtr+1		DRAWTEXT
*--------------------------------------
MouseClamp		.BS 8
*--------------------------------------
PAT.Buf			.BS 1					S.BM.F
				.DA #1					S.BM.RowBytes
				.DA 8					S.BM.W
				.DA 8					S.BM.H
				.DA 0					S.BM.MASK.OFS
				.BS 8					(data)
*--------------------------------------
GC.Cache		.BS S.GC
CB.Cache		.BS S.CB
BM.Cache		.BS S.BM
*--------------------------------------
MAN
SAVE /A2OSX.SRC/LIB/LIBGUI.S
ASM