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Course-Design.asm
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Course-Design.asm
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;; - - - - - - - - - - - - - - - - Data Segment - - - - - - - - - - - - - - - -
data segment
DictFile db "Dict", 0 ; Dict File, ASCIZ filename
DictHandle dw 0 ; Dict File Handle
IdxInfoSize equ 16 ; Index Info Size = 8 words = 16 Bytes
MaxWordNum equ 128
IdxEntrySize equ 32 ; Index Entry Size = (14 + 2) words = 32 Bytes
MaxWordSize equ 28 ; 14 words = 28 Bytes (including a "$")
AddSize equ 4 ; Address Size = 2 words = 4 Bytes
WordIdxTblSize equ 4096 ; Word Index Table Size = 128 * (14 + 2) words = 2048 words = 4096 Bytes
FreeBlkTblSize equ 512 ; Free Block Table Size = 128 * 2 words = 256 words = 512 Bytes
DataItemSize equ 64 ; 64 Bytes (including a "$")
DataRecSize equ 384 ; Data Record Size = 64 * (4 + 1 + 1) = 384 Bytes
IdxInfo dw 8 dup(0) ; Index Info
; IdxInfo[0] = Max Word Number
; IdxInfo[2] = Word Number
; IdxInfo[4]:IdxInfo[6] = Word Index Table Address
; IdxInfo[8] = Free Block Number
; IdxInfo[10]:IdxInfo[12] = Free Block Table Address
; IdxInfo[14] (no use)
WordIdxTbl db 4096 dup("$") ; Word Index Table
FreeBlkTbl db 512 dup("$") ; Free Block Table
DataRec db 384 dup("$")
DataItem db 64 dup("$")
Word db 27, 00h, 28 dup("$") ; Word
WordM1 db 63, 00h, 64 dup("$") ; Word Meaning 1
WordM2 db 63, 00h, 64 dup("$") ; Word Meaning 2
WordM3 db 63, 00h, 64 dup("$") ; Word Meaning 3
WordM4 db 63, 00h, 64 dup("$") ; Word Meaning 4
WordS db 63, 00h, 64 dup("$") ; Word Synonyms
WordA db 63, 00h, 64 dup("$") ; Word Antonyms
WelMsg db "Welcome to use Simple English-English Dictionary$"
LoadMsg db "Loading...$"
PKeyMsg db "Press any key to exit...$"
ChooseMsg db "All ready! Enter an option!$"
OptErrMsg db "Illegal! Enter again!$"
AddWordMsg1 db "Enter a word!$"
AddWordMsg2 db "Enter the info of this word!$"
ModWordMsg1 db "Enter a word!$"
ModWordMsg2 db "Enter the info of this word!$"
DelWordMsg db "Enter a word!$"
FindWordMsg db "Enter the word prefix!$"
QueryWordMMsg db "Enter a word!$"
QueryWordSMsg db "Enter a word!$"
QueryWordAMsg db "Enter a word!$"
NotFoundMsg db "Word Not Found!$"
ExistMsg db "Word Exists!$"
DictTip db "Simple English-English Dictionary$" ; Dictionary Tip
MenuTip db "Menu:$" ; Menu Tip
Menu12 db "<1> Add Word <2> Modify Word$", 0dh, 0ah
Menu34 db "<3> Delete Word <4> Find Word$", 0dh, 0ah
Menu5 db "<5> Query Word Meanings$", 0dh, 0ah
Menu6 db "<6> Query Word Synonyms$", 0dh, 0ah
Menu7 db "<7> Query Word Antonyms$", 0dh, 0ah
Menu0 db "<0> Exit$"
MsgTip db "Massage:$" ; Massage Tip
OptTip db "Input the option (0 ~ 7):$" ; Option Tip
OutTip db "Output:$" ; Output Tip
WordTip db " Word: $" ; Word Tip
WordMTip db " Meaning: $" ; Word Meaning Tip
WordM1Tip db " 1: $" ; Word Meaning 1 Tip
WordM2Tip db " 2: $" ; Word Meaning 2 Tip
WordM3Tip db " 3: $" ; Word Meaning 3 Tip
WordM4Tip db " 4: $" ; Word Meaning 4 Tip
WordSTip db "Synonyms: $" ; Word Synonyms Tip
WordATip db "Antonyms: $" ; Word Antonyms Tip
MtchTip db " Match: $" ; Match Tip
BlackOnWhite db 0f0h ; Black on White
BlueOnWhite db 0f1h ; Blue on White
LightRedOnWhite db 0fch ; Light Red on White
BlackOnYellow db 0e0h ; Black on Yellow
YellowOnBlue db 1eh ; Yellow on Blue
DarkGrayOnDarkGray db 88h ; Dark Gray on Dark Gray
; Welcome Window Upper Left Row / Column, Lower Right Row / Column
WndWelUlr db 0ah ; 10
WndWelUlc db 0eh ; 14
WndWelLrr db 0eh ; 14
WndWelLrc db 41h ; 65
; Full Window Upper Left Row / Column, Lower Right Row / Column
WndFullUlr db 00h ; 0
WndFullUlc db 00h ; 0
WndFullLrr db 18h ; 24
WndFullLrc db 4fh ; 79
; Menu Window Upper Left Row / Column, Lower Right Row / Column
WndMenuUlr db 04h ; 4
WndMenuUlc db 02h ; 2
WndMenuLrr db 0bh ; 11
WndMenuLrc db 26h ; 38
; Massage Window Upper Left Row / Column, Lower Right Row / Column
WndMsgUlr db 04h ; 4
WndMsgUlc db 2ah ; 42
WndMsgLrr db 06h ; 6
WndMsgLrc db 4dh ; 77
; Option Window Upper Left Row / Column, Lower Right Row / Column
WndOptUlr db 09h ; 9
WndOptUlc db 2ah ; 42
WndOptLrr db 0bh ; 11
WndOptLrc db 4dh ; 77
; Output Window Upper Left Row / Column, Lower Right Row / Column
WndOutUlr db 0eh ; 14
WndOutUlc db 02h ; 2
WndOutLrr db 17h ; 23
WndOutLrc db 4dh ; 77
; Bar Upper Left Row / Column, Lower Right Row / Column
WndBarUlr db 01h ; 1
WndBarUlc db 00h ; 0
WndBarLrr db 01h ; 1
WndBarLrc db 4fh ; 79
CreFileErrMsg db "ERROR: CreFile()!$" ; Create File Error Massage
CreFileParm dw 3 dup(0) ; Create File Parameters:
; CreFileParm[0] = ASCIZ filename address
; CreFileParm[2] = file attribution
; CreFileParm[4] = (return) file handle
OpenFileErrMsg db "ERROR: OpenFile()!$" ; Open File Error Massage
OpenFileParm dw 2 dup(0) ; Open File Parameters:
; OpenFileParm[0] = ASCIZ filename address
; OpenFileParm[2] = (return) file handle
SeekFileErrMsg db "ERROR: SeekFile()!$" ; Seek File Error Massage
SeekFileParm dw 4 dup(0) ; Seek File Parameters:
; SeekFileParm[0] = 42h + origin of move
; SeekFileParm[2] = file handle
; SeekFileParm[4]:SeekFileParm[6] = offset from origin of new file position
WFileErrMsg db "ERROR: WFile()!$" ; Write File Error Massage
WFileParm dw 3 dup(0) ; Write File Parameters:
; WFileParm[0] = file handle
; WFileParm[2] = number of bytes to write
; WFileParm[4] = address of data to write
RFileErrMsg db "ERROR: RFile()!$" ; Read File Error Massage
RFileParm dw 3 dup(0) ; Read File Parameters:
; RFileParm[0] = file handle
; RFileParm[2] = number of bytes to read
; RFileParm[4] = address of buffer for data
CloseFileErrMsg db "ERROR: CloseFile()!$" ; Close File Error Massage
CloseFileParm dw 1 dup(0) ; Close File Parameters:
; CloseFileParm[0] = file handle
InsWordIdxParm dw 3 dup(0) ; Insert Word Index Parameters:
; InsWordIdxParm[0] = offset word
; InsWordIdxParm[2]:InsWordIdxParm[4] = (return) word record address
InsWordRecParm dw 8 dup(0) ; Insert Word Record Parameters:
; InsWordRecParm[0] = offset word meaning 1
; InsWordRecParm[2] = offset word meaning 2
; InsWordRecParm[4] = offset word meaning 3
; InsWordRecParm[6] = offset word meaning 4
; InsWordRecParm[8] = offset word synonyms
; InsWordRecParm[10] = offset word antonyms
; InsWordRecParm[12]:InsWordRecParm[14] = word record address
DelWordIdxParm dw 1 dup(0) ; Delete Word Index Parameters:
; DelWordIdxParm[0] = the order of the word index entry
; (the order starting from 0)
RDataRecParm dw 2 dup(0) ; Read Data Record Parameters:
; RDataRecParm[0] = offset word
; RDataRecParm[2] = (return) bool found or not
; return: DataRec (384 Bytes)
CmpWordsParm dw 2 dup(0) ; Compare Words Parameters:
; CmpWordsParm[0] = offset Word01
; CmpWordsParm[2] = offset Word02
MtchWordPrfxParm dw 2 dup(0) ; Match Word Prefix Parameters:
; MtchWordPrfxParm[0] = offset Word01
; MtchWordPrfxParm[2] = offset Word02
Word01 db "enable$" ; Word 01
Word01M1 db "give someone the opportunity to do something$" ; Word 01 Meaning 1
Word01M2 db "to make something possible for it to happen$" ; Word 01 Meaning 2
Word01M3 db "to give someone permission or the right to do something$" ; Word 01 Meaning 3
Word01M4 db "to make it possible for somebody to do something$" ; Word 01 Meaning 4
Word01S db "capacitate, empower, authorize, qualify$" ; Word 01 Synonyms
Word01A db "disable, disallow, inhibit$" ; Word 01 Antonyms
Word02 db "enact$" ; Word 02
Word02M1 db "make a proposal into a law$" ; Word 02 Meaning 1
Word02M2 db "perform a story or play by acting$" ; Word 02 Meaning 2
Word02M3 db "a particular event or situation happens$" ; Word 02 Meaning 3
Word02M4 db "to put something into action$" ; Word 02 Meaning 4
Word02S db "play, portray, perform, act$" ; Word 02 Synonyms
Word02A db "reject$" ; Word 02 Antonyms
Word03 db "accept$" ; Word 03
Word03M1 db "say yes to something or agree to take something$" ; Word 03 Meaning 1
Word03M2 db "believe that something is true or valid$" ; Word 03 Meaning 2
Word03M3 db "agree to something and allow something to happen$" ; Word 03 Meaning 3
Word03M4 db "agree to do what someone say$" ; Word 03 Meaning 4
Word03S db "approve, adopt, recognize, admit$" ; Word 03 Synonyms
Word03A db "refuse, reject, decline, deny$" ; Word 03 Antonyms
Word04 db "win$" ; Word 04
Word04M1 db "defeat people you are competing or fighting against$" ; Word 04 Meaning 1
Word04M2 db "do better than everyone else involved$" ; Word 04 Meaning 2
Word04M3 db "succeed in getting something you want or need$" ; Word 04 Meaning 3
Word04M4 db "something causes you to get something you want or need$" ; Word 04 Meaning 4
Word04S db "arrive, purchase, success, victory$" ; Word 04 Synonyms
Word04A db "lose, beat, downfall, defeat, fall, fail, failure$" ; Word 04 Antonyms
Word05 db "engage$" ; Word 05
Word05M1 db "do something or be actively involved with something$" ; Word 05 Meaning 1
Word05M2 db "something keeps you interested in it and thinking about it$" ; Word 05 Meaning 2
Word05M3 db "have a conversation with someone$" ; Word 05 Meaning 3
Word05M4 db "appoint someone to do a particular job$" ; Word 05 Meaning 4
Word05S db "attract, absorb, draw$" ; Word 05 Synonyms
Word05A db "disentangle, disengage$" ; Word 05 Antonyms
Word06 db "account$" ; Word 06
Word06M1 db "a regular customer of a company$" ; Word 06 Meaning 1
Word06M2 db "detailed records of all the money that receives and spends$" ; Word 06 Meaning 2
Word06M3 db "a written or spoken report of something that has happened$" ; Word 06 Meaning 3
Word06M4 db "a theory which is intended to explain or describe something$" ; Word 06 Meaning 4
Word06S db "explanation, construction, interpret, illustrate, clarify$" ; Word 06 Synonyms
Word06A db "$" ; Word 06 Antonyms
Word07 db "essential$" ; Word 07
Word07M1 db "be extremely important or absolutely necessary$" ; Word 07 Meaning 1
Word07M2 db "the things that are absolutely necessary$" ; Word 07 Meaning 2
Word07M3 db "something's most basic or important aspects$" ; Word 07 Meaning 3
Word07M4 db "the most important principles, ideas, or facts$" ; Word 07 Meaning 4
Word07S db "elementary, fundamental, basic, necessary, primary, requirement$" ; Word 07 Synonyms
Word07A db "unnecessary, inessential$" ; Word 07 Antonyms
Word08 db "far$" ; Word 08
Word08M1 db "there is a great distance between two places$" ; Word 08 Meaning 1
Word08M2 db "a long time from the present or from a particular point in time$" ; Word 08 Meaning 2
Word08M3 db "the extent or degree to which something happens or is true$" ; Word 08 Meaning 3
Word08M4 db "to describe the progress that someone or something makes$" ; Word 08 Meaning 4
Word08S db "remote, distant$" ; Word 08 Synonyms
Word08A db "near, close$" ; Word 08 Antonyms
Word09 db "fat$" ; Word 09
Word09M1 db "have a lot of flesh on one's body and weigh too much$" ; Word 09 Meaning 1
Word09M2 db "the extra flesh that animals and humans have under their skin$" ; Word 09 Meaning 2
Word09M3 db "a solid or liquid substance obtained from animals or vegetables$" ; Word 09 Meaning 3
Word09M4 db "a substance contained in foods which forms an energy$" ; Word 09 Meaning 4
Word09S db "plump, corpulent$" ; Word 09 Synonyms
Word09A db "thin, slim$" ; Word 09 Antonyms
Word10 db "appreciate$" ; Word 10
Word10M1 db "like something because you recognize its good qualities$" ; Word 10 Meaning 1
Word10M2 db "understand a situation or problem and know what it involves$" ; Word 10 Meaning 2
Word10M3 db "be grateful for something$" ; Word 10 Meaning 3
Word10M4 db "something that you own, its value increases$" ; Word 10 Meaning 4
Word10S db "enjoy, grasp, see$" ; Word 10 Synonyms
Word10A db "misunderstand, underrate, disparage, belittle, denigrate$" ; Word 10 Antonyms
Word11 db "general$" ; Word 11
Word11M1 db "high-ranking officer in the armed forces, usually in the army$" ; Word 11 Meaning 1
Word11M2 db "describing the situation as a whole$" ; Word 11 Meaning 2
Word11M3 db "describe something that involves or affects most people$" ; Word 11 Meaning 3
Word11M4 db "describe something is not restricted to any one thing or area$" ; Word 11 Meaning 4
Word11S db "strategos, ordinary, average, universal, common, widespread$" ; Word 11 Synonyms
Word11A db "special, especial, particular, peculiar, individual$" ; Word 11 Antonyms
Word12 db "mean$" ; Word 12
Word12M1 db "what something refers to or what its message is$" ; Word 12 Meaning 1
Word12M2 db "describe something is important to someone in some way$" ; Word 12 Meaning 2
Word12M3 db "describe someone is serious about something$" ; Word 12 Meaning 3
Word12M4 db "describe someone is unwilling to spend much money$" ; Word 12 Meaning 4
Word12S db "imply, indicate, represent, denote, signify, suggest$" ; Word 12 Synonyms
Word12A db "generous, kind$" ; Word 12 Antonyms
ends
;; - - - - - - - - - - - - - - - - Stack Segment - - - - - - - - - - - - - - - -
stack segment
dw 128 dup(0)
ends
;; - - - - - - - - - - - - - - - - Macros - - - - - - - - - - - - - - - -
;; 保护寄存器
protect5reg macro reg1, reg2, reg3, reg4, reg5
push reg1
push reg2
push reg3
push reg4
push reg5
endm
protect4reg macro reg1, reg2, reg3, reg4
push reg1
push reg2
push reg3
push reg4
endm
protect3reg macro reg1, reg2, reg3
push reg1
push reg2
push reg3
endm
protect2reg macro reg1, reg2
push reg1
push reg2
endm
protect1reg macro reg
push reg
endm
;; 恢复寄存器
restore5reg macro reg1, reg2, reg3, reg4, reg5
pop reg1
pop reg2
pop reg3
pop reg4
pop reg5
endm
restore4reg macro reg1, reg2, reg3, reg4
pop reg1
pop reg2
pop reg3
pop reg4
endm
restore3reg macro reg1, reg2, reg3
pop reg1
pop reg2
pop reg3
endm
restore2reg macro reg1, reg2
pop reg1
pop reg2
endm
restore1reg macro reg
pop reg
endm
;; Wait For Key
WaitForKey macro
protect1reg ax
PrnStr PKeyMsg
; wait for any key...
mov ah, 01h ; read character from standard input
int 21h
restore1reg ax
endm
;; Welcome
Welcome macro
DrawFullWnd
DrawWelWnd
SetCurPos 0, WndWelUlr, WndWelUlc, 0, 1, 2
PrnStr WelMsg
SetCurPos 0, WndWelUlr, WndWelUlc, 0, 3, 21
PrnStr LoadMsg
endm
;; Init Dict File
InitDict macro
protect5reg ax, bx, cx, dx, si
local again, done
mov CreFileParm[0], offset DictFile
mov CreFileParm[2], 0000h
call CreFile
mov ax, CreFileParm[4]
; mov DictHandle, ax
mov CloseFileParm[0], ax
call CloseFile
mov OpenFileParm[0], offset DictFile
call OpenFile
mov ax, OpenFileParm[2]
mov DictHandle, ax
mov IdxInfo[0], MaxWordNum ; 词典可存最多单词数
mov IdxInfo[2], 0 ; 词典已存单词数 (索引表中单词数目)
mov IdxInfo[4], 0000h ; 索引表所在位置 (距文件首的字节数) 的高数
mov IdxInfo[6], 0010h ; 索引表所在位置 (距文件首的字节数) 的低数
mov IdxInfo[8], MaxWordNum ; 空闲块数目
mov IdxInfo[10], 0000h ; 空闲块表所在位置 (距文件首的字节数) 的高数
mov IdxInfo[12], 1010h ; 空闲块表所在位置 (距文件首的字节数) 的低数
SyncIdxInfo
; SyncWordIdxTbl
lea bx, FreeBlkTbl
mov si, 508
mov ax, 0000h
mov dx, 1210h
mov cx, 128
again:
mov bx[si], ax
mov bx[si + 2], dx
add dx, DataRecSize
adc ax, 0
sub si, 4
loop again
SyncFreeBlkTbl
restore5reg si, dx, cx, bx, ax
endm
;; Prestore
Prestore macro
StoreWord Word01, Word01M1, Word01M2, Word01M3, Word01M4, Word01S, Word01A
StoreWord Word02, Word02M1, Word02M2, Word02M3, Word02M4, Word02S, Word02A
StoreWord Word03, Word03M1, Word03M2, Word03M3, Word03M4, Word03S, Word03A
StoreWord Word04, Word04M1, Word04M2, Word04M3, Word04M4, Word04S, Word04A
StoreWord Word05, Word05M1, Word05M2, Word05M3, Word05M4, Word05S, Word05A
StoreWord Word06, Word06M1, Word06M2, Word06M3, Word06M4, Word06S, Word06A
StoreWord Word07, Word07M1, Word07M2, Word07M3, Word07M4, Word07S, Word07A
StoreWord Word08, Word08M1, Word08M2, Word08M3, Word08M4, Word08S, Word08A
StoreWord Word09, Word09M1, Word09M2, Word09M3, Word09M4, Word09S, Word09A
StoreWord Word10, Word10M1, Word10M2, Word10M3, Word10M4, Word10S, Word10A
StoreWord Word11, Word11M1, Word11M2, Word11M3, Word11M4, Word11S, Word11A
StoreWord Word12, Word12M1, Word12M2, Word12M3, Word12M4, Word12S, Word12A
endm
;; 初始化程序界面 Init Interface
InitInterface macro
DrawFullWnd
PrnDictTip
DrawBar
PrnMenuTip
DrawMenuWnd
PrnMenu
PrnMsgTip
DrawMsgWnd
PrnOptTip
DrawOptWnd
PrnOutTip
DrawOutWnd
endm
;; 绘制窗口 Draw Window
DrawWnd macro attribute, ulr, ulc, lrr, lrc ; upper left row / column
; lower right row / column
protect4reg ax, bx, cx, dx
mov bh, attribute ; attribute
mov ch, ulr
mov cl, ulc ; from upper left corner
mov dh, lrr
mov dl, lrc ; to lower right corner
mov al, 00h ; number of lines by which to scroll
; 00h = clear entire window
mov ah, 06h ; scroll up window
int 10h
restore4reg dx, cx, bx, ax
endm
;; Draw Full Window
DrawFullWnd macro
DrawWnd YellowOnBlue, WndFullUlr, WndFullUlc, WndFullLrr, WndFullLrc
endm
;; Draw Welcome Window
DrawWelWnd macro
DrawWnd BlackOnYellow, WndWelUlr, WndWelUlc, WndWelLrr, WndWelLrc
endm
;; Draw Bar
DrawBar macro
DrawWnd DarkGrayOnDarkGray, WndBarUlr, WndBarUlc, WndBarLrr, WndBarLrc
endm
;; Draw Menu Window
DrawMenuWnd macro
DrawWnd BlackOnWhite, WndMenuUlr, WndMenuUlc, WndMenuLrr, WndMenuLrc
endm
;; Draw Massage Window
DrawMsgWnd macro
DrawWnd LightRedOnWhite, WndMsgUlr, WndMsgUlc, WndMsgLrr, WndMsgLrc
endm
;; Draw Option Window
DrawOptWnd macro
DrawWnd BlueOnWhite, WndOptUlr, WndOptUlc, WndOptLrr, WndOptLrc
endm
;; Draw Output Window
DrawOutWnd macro
DrawWnd BlueOnWhite, WndOutUlr, WndOutUlc, WndOutLrr, WndOutLrc
endm
;; Set Cursor Position
SetCurPos macro page, row, column, addP, addR, addC
protect3reg ax, bx, dx
mov bh, page
add bh, addP ; page number
mov dh, row
add dh, addR ; row
mov dl, column
add dl, addC ; column
mov ah, 02h ; set cursor position
int 10h
restore3reg dx, bx, ax
endm
;; Print String
PrnStr macro str
protect2reg ax, dx
mov dx, offset str ; string to write
mov ah, 09h ; output of a string at DS:DX
int 21h
restore2reg dx, ax
endm
;; Print Dict Tip
PrnDictTip macro
SetCurPos 0, 0, 24, 0, 0, 0
PrnStr DictTip
endm
;; Print Menu Tip
PrnMenuTip macro
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, -1, 0
PrnStr MenuTip
endm
;; Print Menu
PrnMenu macro
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, 1, 2
PrnStr Menu12
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, 2, 2
PrnStr Menu34
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, 3, 2
PrnStr Menu5
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, 4, 2
PrnStr Menu6
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, 5, 2
PrnStr Menu7
SetCurPos 0, WndMenuUlr, WndMenuUlc, 0, 6, 2
PrnStr Menu0
endm
;; Print Massage Tip
PrnMsgTip macro
SetCurPos 0, WndMsgUlr, WndMsgUlc, 0, -1, 0
PrnStr MsgTip
endm
;; Print Massage
PrnMsg macro msg
DrawMsgWnd
SetCurPos 0, WndMsgUlr, WndMsgUlc, 0, 1, 2
PrnStr msg
endm
;; Print Option Tip
PrnOptTip macro
SetCurPos 0, WndOptUlr, WndOptUlc, 0, -1, 0
PrnStr OptTip
endm
;; Print Output Tip
PrnOutTip macro
SetCurPos 0, WndOutUlr, WndOutUlc, 0, -1, 0
PrnStr OutTip
endm
;; Print Word Tip
PrnWordTip macro
SetCurPos 0, WndOutUlr, WndOutUlc, 0, 1, 1
PrnStr WordTip
endm
;; Print Meaning Tip
PrnWordMTip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordMTip
endm
;; Print Meaning 1 Tip
PrnWordM1Tip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordM1Tip
endm
;; Print Meaning 2 Tip
PrnWordM2Tip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordM2Tip
endm
;; Print Meaning 3 Tip
PrnWordM3Tip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordM3Tip
endm
;; Print Meaning 4 Tip
PrnWordM4Tip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordM4Tip
endm
;; Print Synonyms Tip
PrnWordSTip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordSTip
endm
;; Print Antonyms Tip
PrnWordATip macro addR
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 1
PrnStr WordATip
endm
;; Print Word Not Found Massage
PrnNotFoundMsg macro
SetCurPos 0, WndOutUlr, WndOutUlc, 0, 3, 5
PrnStr NotFoundMsg
endm
;; Print Word Exist Message
PrnExistMsg macro
SetCurPos 0, WndOutUlr, WndOutUlc, 0, 3, 5
PrnStr ExistMsg
endm
;; Print Match Tip
PrnMtchTip macro
SetCurPos 0, WndOutUlr, WndOutUlc, 0, 3, 1
PrnStr MtchTip
endm
;; Print Word
PrnWord macro addR, wordOffset
protect2reg ax, dx
SetCurPos 0, WndOutUlr, WndOutUlc, 0, addR, 11
mov dx, wordOffset ; string to write
mov ah, 09h ; output of a string at DS:DX
int 21h
restore2reg dx, ax
endm
;; Sync Index Info
SyncIdxInfo macro
protect1reg ax
mov SeekFileParm[0], 4200h
mov ax, DictHandle
mov SeekFileParm[2], ax
mov SeekFileParm[4], 0000h
mov SeekFileParm[6], 0000h
call SeekFile
mov ax, DictHandle
mov WFileParm[0], ax
mov WFileParm[2], IdxInfoSize
mov WFileParm[4], offset IdxInfo
call WFile
restore1reg ax
endm
;; Sync Word Index Table
SyncWordIdxTbl macro
protect2reg ax, dx
mov SeekFileParm[0], 4200h
mov ax, DictHandle
mov SeekFileParm[2], ax
mov ax, IdxInfo[4]
mov SeekFileParm[4], ax
mov ax, IdxInfo[6]
mov SeekFileParm[6], ax
call SeekFile
mov ax, DictHandle
mov WFileParm[0], ax
; mov WFileParm[2], WordIdxTblSize
mov ax, IdxInfo[2]
mov dl, IdxEntrySize
mul dl
mov WFileParm[2], ax
mov WFileParm[4], offset WordIdxTbl
call WFile
restore2reg dx, ax
endm
;; Sync Free Block Table
SyncFreeBlkTbl macro
protect2reg ax, dx
mov SeekFileParm[0], 4200h
mov ax, DictHandle
mov SeekFileParm[2], ax
mov ax, IdxInfo[10]
mov SeekFileParm[4], ax
mov ax, IdxInfo[12]
mov SeekFileParm[6], ax
call SeekFile
mov ax, DictHandle
mov WFileParm[0], ax
; mov WFileParm[2], FreeBlkTblSize
mov ax, IdxInfo[8]
mov dl, AddSize
mul dl
mov WFileParm[2], ax
mov WFileParm[4], offset FreeBlkTbl
call WFile
restore2reg dx, ax
endm
;; Store Word
StoreWord macro word, m1, m2, m3, m4, synonyms, antonyms
protect1reg ax
mov InsWordIdxParm[0], offset word
call InsWordIdx
mov ax, InsWordIdxParm[2]
mov InsWordRecParm[12], ax
mov ax, InsWordIdxParm[4]
mov InsWordRecParm[14], ax
mov InsWordRecParm[0], offset m1
mov InsWordRecParm[2], offset m2
mov InsWordRecParm[4], offset m3
mov InsWordRecParm[6], offset m4
mov InsWordRecParm[8], offset synonyms
mov InsWordRecParm[10], offset antonyms
call InsWordRec
restore1reg ax
endm
;; Input Word
InputWord macro word
protect2reg ax, dx
PrnWordTip
mov dx, offset word
mov ah, 0ah ; input of a string to DS:DX
int 21h
xor bx, bx
mov bl, byte ptr word[1]
mov word[bx+2], '$'
restore2reg dx, ax
endm
;; Input Word Info
InputWordInfo macro m1, m2, m3, m4, synonyms, antonyms
PrnWordMTip 2
PrnWordM1Tip 3
InputDataItem m1
PrnWordM2Tip 4
InputDataItem m2
PrnWordM3Tip 5
InputDataItem m3
PrnWordM4Tip 6
InputDataItem m4
PrnWordSTip 7
InputDataItem synonyms
PrnWordATip 8
InputDataItem antonyms
endm
;; Input Data Item
InputDataItem macro item
protect2reg ax, dx
mov dx, offset item
mov ah, 0ah ; input of a string to DS:DX
int 21h
xor bx, bx
mov bl, item[1]
mov item[bx+2], '$'
restore2reg dx, ax
endm
;; Write Data Item
WDataItem macro item
protect1reg ax
mov ax, DictHandle
mov WFileParm[0], ax
mov WFileParm[2], DataItemSize
mov ax, item
mov WFileParm[4], ax
call WFile
restore1reg ax
endm
;; - - - - - - - - - - - - - - - - Code Segment - - - - - - - - - - - - - - - -
code segment
start:
; set segment registers:
mov ax, data
mov ds, ax
mov es, ax
mov ah, 03h ; get cursor position and size
int 10h ; Screen Initialize
Welcome
InitDict
Prestore
InitInterface
PrnMsg ChooseMsg
again:
DrawOptWnd
SetCurPos 0, WndOptUlr, WndOptUlc, 0, 1, 2
mov ah, 01h ; read character from standard input
int 21h
cmp al, "1"
jne next2
call AddWord
PrnMsg ChooseMsg
jmp again
next2:
cmp al, "2"
jne next3
call ModWord
PrnMsg ChooseMsg
jmp again
next3:
cmp al, "3"
jne next4
call DelWord
PrnMsg ChooseMsg
jmp again
next4:
cmp al, "4"
jne next5
call FindWord
PrnMsg ChooseMsg
jmp again
next5:
cmp al, "5"
jne next6
call QueryWordM
PrnMsg ChooseMsg
jmp again
next6:
cmp al, "6"
jne next7
call QueryWordS
PrnMsg ChooseMsg
jmp again
next7:
cmp al, "7"
jne next0
call QueryWordA
PrnMsg ChooseMsg
jmp again
next0:
cmp al, "0"
je exit
PrnMsg OptErrMsg
jmp again
exit:
mov ax, DictHandle
mov CloseFileParm[0], ax
call CloseFile
DrawFullWnd
DrawWelWnd
SetCurPos 0, WndWelUlr, WndWelUlc, 0, 2, 2
WaitForKey
mov ax, 4c00h ; exit to operating system.
int 21h
ends
;; - - - - - - - - - - - - - - - - Functions - - - - - - - - - - - - - - - -
;; Add Word
AddWord proc near
protect4reg ax, cx, di, si
DrawMsgWnd
PrnMsg AddWordMsg1
DrawOutWnd
InputWord Word
; Search
mov cx, IdxInfo[2]
cmp cx, 0
je done_AddWord ; cx = 0 (单词索引表为空，单词不可能存在)
mov di, 0
mov ax, offset Word[2]
mov CmpWordsParm[0], ax
again_AddWord:
protect1reg di
add di, offset WordIdxTbl
mov CmpWordsParm[2], di
restore1reg di
call CmpWords
jz exist_AddWord ; 在索引表当中找到了该单词 (单词已存在)
jc done_AddWord ; 后面的单词都不可能是该单词了 (单词不可能存在)
add di, IdxEntrySize
loop again_AddWord
done_AddWord:
PrnMsg AddWordMsg2
InputWordInfo WordM1, WordM2, WordM3, WordM4, WordS, WordA
StoreWord Word[2], WordM1[2], WordM2[2], WordM3[2], WordM4[2], WordS[2], WordA[2]
jmp exit_AddWord
exist_AddWord:
PrnExistMsg
exit_AddWord:
restore4reg si, di, cx, ax
ret
AddWord endp
;; Modify Word
ModWord proc near
protect4reg ax, cx, di, si
DrawMsgWnd
PrnMsg ModWordMsg1
DrawOutWnd
InputWord Word
; Search
mov cx, IdxInfo[2]
cmp cx, 0
je notfound_ModWord ; cx = 0
mov di, 0
mov ax, offset Word[2]
mov CmpWordsParm[0], ax
again_ModWord:
protect1reg di
add di, offset WordIdxTbl
mov CmpWordsParm[2], di
restore1reg di
call CmpWords
jz done_ModWord ; WordIdxTbl[di] 是所要找的索引项
jc notfound_ModWord
add di, IdxEntrySize
loop again_ModWord
jmp notfound_ModWord ; cx = 0
done_ModWord:
PrnMsg ModWordMsg2
InputWordInfo WordM1, WordM2, WordM3, WordM4, WordS, WordA
add di, offset WordIdxTbl ; di 指向所要找的索引项
add di, MaxWordSize ; di 指向所要找的索引项的地址位
mov si, offset InsWordRecParm[12] ; si 指向 InsWordRec 子程序的第 7 个参数
xchg di, si ; di 指向 InsWordRec 子程序的第 7 个参数
; si 指向所插入的索引项的地址位
mov cx, AddSize
cld
rep movsb
mov InsWordRecParm[0], offset WordM1[2]
mov InsWordRecParm[2], offset WordM2[2]
mov InsWordRecParm[4], offset WordM3[2]
mov InsWordRecParm[6], offset WordM4[2]
mov InsWordRecParm[8], offset WordS[2]
mov InsWordRecParm[10], offset WordA[2]
call InsWordRec
jmp exit_ModWord
notfound_ModWord:
PrnNotFoundMsg
exit_ModWord:
restore4reg si, di, cx, ax
ret
ModWord endp
;; Delete Word
DelWord proc near
protect4reg ax, cx, di, si
DrawMsgWnd
PrnMsg DelWordMsg
DrawOutWnd
InputWord Word
; Search
mov cx, IdxInfo[2]
cmp cx, 0
je notfound_DelWord ; cx = 0
mov di, 0
mov ax, offset Word[2]
mov CmpWordsParm[0], ax
again_DelWord:
protect1reg di
add di, offset WordIdxTbl
mov CmpWordsParm[2], di
restore1reg di
call CmpWords
jz done_DelWord ; WordIdxTbl[di] 是所要找的索引项
jc notfound_DelWord
add di, IdxEntrySize
loop again_DelWord
jmp notfound_DelWord ; cx = 0
done_DelWord:
mov ax, di ; WordIdxTbl[ax] 是所要找的索引项
mov dl, IdxEntrySize