李芳.txt

汇编课程设计 图形编辑器

;选择类，比如鼠标选择颜色，区域，等等。有很多分支语句，要仔细看。
 data segment 

 mx1 dw ?
      my1 dw ?
      
      k1  dw ?   ; xie lu
data ends
lookmouse1   macro  x1,y1
  local   mouse11
mouse11:
   mov  ax,0003h
   int   33h
   cmp  bx,1
   jne  mouse11
   mov  x1,cx
   mov  y1,dx
   endm
lookmouse2   macro   x,y
  local  mouse21
  local  mouse22
mouse21:
   mov ax,0005h
   mov  bx,0h
   int 33h
   cmp  ax,1
   jne   mouse21
mouse22:
   mov  ax,0006h
   mov  bx,0h
   int 33h
   cmp  ax,0
   jne  mouse22
   mov  x,cx
   mov  y,dx
  endm 
xuanze proc near
 mov ax,0001h
   int 33h
   mov ax,1ch
   mov bx,8h
   int 33h
   
m1:
    lookmouse1  mx1,my1
    mov ax,mx1
    mov bx,my1
    cmp bx,320  ;270
    jl  m3
m2:
    cmp  ax,50
    jl    m1    ;seletecolor

seletecolor:
    cmp  ax,100
    jg  m1
    cmp bx,335
    jl   color1
    cmp  bx,360
    jl   color2
    cmp  bx,385
    jl  color3
    cmp bx,410
    jl  color4
    cmp  bx,435
    jl  color5
    jmp other
color1:
    cmp  bx,320
    jl  m1
    mov color,9
    jmp  other
color2:
    cmp  bx,345
    jl  m1
    mov color,10
    jmp  other
color3:
    cmp  bx,370
    jl  m1
    mov color,11
    jmp  other
color4:
    cmp  bx,395
    jl  lxl
    mov  color,12
lxl:
    jmp   other
color5:
    cmp   bx,420
    jl   col
    mov   color,13
col:
    jmp  other
m3:
    cmp  bx,31
    jl m5
    cmp  ax,31
    jg  m4
    jmp  m5
m4:
   cmp  ax,100
   jl zyl1
   jmp other
zyl1:
   cmp  bx,112
   jl  lin
   cmp  bx,145
   jl  zx
   cmp  bx,177
   jl  yua
   cmp  bx,208
   jl  jux
   ;cmp  bx,240
   ;jl  tuo
   ;jmp   other
m5:
   cmp  ax,31
   jg  sos
   jmp other
sos:
   ;cmp  ax,32
   ;jl   open1
   cmp ax,107
   jl  new1
   ;cmp  ax,44
   ;jl  yd
   cmp  ax,242
   jl  dele
   ;cmp  ax,160
   ;jl  sav
   cmp  ax,345
   jg   help
   jmp  qui
help:
   jmp other
lin:
   cmp   bx,94
   jg  w1
   jmp  other
w1:
   call  draw_line
   jmp  other
zx:
   cmp   bx,127
   jg  w2
   jmp  other
w2:
   call draw_zhexian
   jmp  other
yua:
   cmp  bx,159
   jg  w3
   jmp  other
w3:
   call  draw_circle
   jmp  other
jux:
   cmp  bx,191
   jg  w4
   jmp  other
w4:
   call   draw_juxing
   jmp  other

;tuo:
   ;cmp  bx,222
   ;jg  w5
   ;jmp   other
;w5:call   draw_tuo
   ;jmp   other
;open1:
   ;cmp  ax,0
   ;jg  G1
   ;jmp  other
;G1:
   ;call  openproce
   ;jmp  other
new1:
   cmp  ax,80
   jg  G2
   jmp other 
G2:
    jmp begin
    jmp  other
;yd:
   ;cmp  ax,64
   ;jg  G3
   ;jmp  other
;G3:
   ;call  ydproce
   ;jmp   other
dele:
   cmp  ax,188
   jg  G4
   jmp  other
G4:
   renew
   call   zuobiao

   line 140,244,620,244,1
   row 380,40,380,449,1
   jmp  other
;sav:cmp  ax,128
    ;jg  G5
    ;jmp   other
;G5:
    ;call   savproce
    ;jmp  other
qui:
      
    cmp  ax,310
    jg  G6
    jmp  other
G6:
    jmp tui
    
other:
 mov ax,0001h
 int 33h
  jmp m1



tui:
  mov ah,0
  mov al,2h
  int 10h
  ret
xuanze endp