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Giáo trình hình thành phân mạch ứng dụng điều chế thiết bị bán dẫn chứa các mạch logic điện tử p6

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(1)

B.Module Demo.cpp #include <conio.h>

#include <stdio.h> #include <stdlib.h> #include <graphics.h> #include <string.h> #include <dos.h> #include <math.h> #include <complex.h> #include <time.h> #include <dir.h> #include <ctype.h>

#include "screen.h" #include "mouse.h" #include "button.hpp" #include "textbox.hpp" #include "list.hpp" #include "disklist.hpp" #include "send.hpp"

#define NumBox #define NumBut

LPEVENT lpEvent; //bien chua cac bien co chuot char szMessage[128];

BUTTON But[NumBut],NutKiem; TEXTBOX Box[NumBox],Port; char DiskName[27],DName; char ftype[15]="*.prn"; char inter_Path[100]=""; char RequF[100];

unsigned int St_address,End_address=0; char Sta_hex[5],End_hex[5];

// - int TestPressedButton(int x,LPEVENT lpEvent);

int TestPressTexbox(int x,LPEVENT lpEvent,char layra[],unsigned *attribp);

void MainProgram();

int TestPressList(LIST L,LPEVENT lpEvent,char s[],unsigned *attrib,char *typ);//nhap bang liet ke

int SendFile();

// - void main(void)

{

InitGraphics();

InitValues("Download Program."); InitScreen();

if (!InitMouse(&MainWindow.rViewPort)) {

OutMessage("Mouse driver not found Init mouse and return"); getch();

closegraph(); exit(1); }

(2)

LUAÂÄN VĂN TỐT NGHIỆP 58 // -

void MainProgram() {

char Name[20],buffer[MAXPATH]; unsigned attrib,Attribp;

SEND Send; LIST L;

But[0].InitButton(200,380,250,400,LIGHTGRAY,"Send"); But[1].InitButton(400,380,450,400,LIGHTGRAY,"Exit");

Box[0].InitTextBox(50,70,477,90,GREEN,LIGHTGREEN,"Open File"); Port.InitTextBox(50,270,250,290,GREEN,LIGHTGREEN,"Out port"); Port.GetS_in("LPT1");

L.InitList(480,70,500,90,LIGHTGRAY);

But[0].OutButton();//xuat nut lenh But[1].OutButton();//xuat nut lenh

Box[0].OutTextBox();//xuat hop nhap text Port.OutTextBox();

L.Show();

setcolor(BLACK); line(50,150,250,150); line(50,150,50,215); setcolor(WHITE); line(50,215,250,215); line(250,150,250,215);

outtextxy(50,130,"Free memory request"); outtextxy(55,158,"Start ad :");

outtextxy(55,178,"End ad :"); outtextxy(55,198,"Total :");

OutMessage("Click mouse to chose action"); int kkkk;

char RequestFile[15]="";

do//kiem tra nhap chuot chon cong viec {

ShowMouse();

lpEvent = GetEvent();//lay bien co chuot

if(TestPressedButton(2,lpEvent)==0)//kiem tra xem da click vao nut nao

//0:nhan OK {

char InName[100],OutName[100]; Box[0].GetS(InName);

if(InName[strlen(InName)-1]=='\\') InName[strlen(InName)-1]='\0'; _dos_getfileattr(InName,&attrib); if(attrib==16)

{

OutMessage("");

OutError("Please enter a file name"); OutMessage("Click mouse to chose action"); }

else//la file {

if(End_address!=0) {

if(OutError("Are you sure ?")) {

OutMessage("Sending Press Esc to stop if time is over.");

(3)

Send.Out();

HideMouse();

if(Send.Out()!=-1) {

HideMouse(); OutMessage("");

OutError("Task is complete.");

OutMessage("Click mouse to choose action"); }

else {

HideMouse();

OutMessage("Click mouse to choose action"); }

} } }

}//if(TestPressedButton

if(TestPressList(L,lpEvent,Name,&attrib,ftype)==1) //chon OK

{

switch (attrib) {

case 16:chdir(Name);

getcwd(buffer, MAXPATH);//lay duong dan hien thoi vao buffer

strcpy(inter_Path,buffer); Box[0].GetS_in(inter_Path); Box[0].OutTextBox();

break; default:

getcwd(buffer, MAXPATH);//lay duong dan hien thoi vao buffer

strcpy(inter_Path,buffer);

if(inter_Path[strlen(inter_Path)-1]!='\\') strcat(inter_Path,"\\");

strcat(inter_Path,Name); Box[0].GetS_in(inter_Path); Box[0].DuongDan(inter_Path); Box[0].OutTextBox();

break; }//end switch

}//if(TestPressList( //chon Cancel

TestPressTexbox(NumBox,lpEvent,inter_Path,&Attribp);//Path lay duong dan cho file nhap vao

//ShowMouse(); if(kbhit()) {

kkkk=getch();

if(kkkk==0)kkkk=getch(); }

Box[0].GetS(RequF); {

int n=strlen(RequF); if(n>5)//?.???

if(RequF[n-1]!='\\') {

while(n>0&&RequF[n-1]!='\\') {

n ; }

(4)

LUÂÄN VĂN TỐT NGHIỆP 60 for(int m=0;m<n;m++)

strtemp++;

if(strcmp(RequestFile,strtemp))//neu file chon co thay doi {

setfillstyle(SOLID_FILL,CYAN); bar(155,155,245,210);

strcpy(RequestFile,strtemp); strtemp+=strlen(strtemp)-4;

if(!strcmp(strtemp,".prn"))//neu dung file prn {

FILE *f;

if ((f = fopen(RequF,"rb")) == NULL) {

fprintf(stderr, "Cannot open input file.\n"); return ;

}

else//neu mo duoc file {

clock_t start, end; int period=0;

char c,address[7],buf[8]; int thoat;

int dem;

char

KyTu_Hex[]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E ','F','a','b','c','d','e','f'};

int

Gtri_Dec[]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,10,11,12,13,14,15}; double Value1=0,Value2=0;

char Total[10];

int FindPos,FindValue;

start = clock();

{

fread(&c,1,1,f); end = clock();

}while(c!='\''&&(period=(end - start) / CLK_TCK)<10); if(period>=2) goto Error;

fseek(f,-5,SEEK_CUR); fread(address,10,1,f); address[4]='\0';

strcpy(Sta_hex,address); HideMouse();

strcat(address," Hex"); outtextxy(170,158,address);

for (FindPos=3;FindPos>=0;FindPos )

for(FindValue=0;FindValue<22;FindValue++) if(address[FindPos]==KyTu_Hex[FindValue])

Value1+=pow(16,(3-FindPos))*Gtri_Dec[FindValue];

St_address=(unsigned int)Value1;

ShowMouse(); thoat=1;

start = clock();

(5)

do {

fread(&c,1,1,f); end = clock();

}while(c!='m'&&c!='M'&&(period=(end - start) / CLK_TCK)<10);

if(period>=10) goto Error; fseek(f,-1,SEEK_CUR); fread(buf,7,1,f); buf[7]='\0'; end = clock();

if(!strcmp(buf,"Macros:")||!strcmp(buf,"MACROS:")||!strcmp(buf," macros:"))

thoat=0;

}while(thoat&&(period=(end - start) / CLK_TCK)<15); if(period>=15) goto Error;

fseek(f,-1,SEEK_CUR); start = clock();

{

dem=0; {

fread(&c,1,1,f); if(c=='\n')

fseek(f,-3,SEEK_CUR); else

fseek(f,-2,SEEK_CUR); end = clock();

}while(c!='\''&&(period=(end - start) / CLK_TCK)<10);

if(period>=10) goto Error;

{

dem++;

fread(&c,1,1,f); if(c=='\n') dem=20;

fseek(f,-2,SEEK_CUR); end = clock();

}while(dem<10&&(period=(end - start) / CLK_TCK)<15); if(period>=15) goto Error;

end = clock();

}while(dem!=20&&(period=(end - start) / CLK_TCK)<15); if(period>=15) goto Error;

fseek(f,2,SEEK_CUR); start = clock();

{

fread(&c,1,1,f); end = clock();

}while(c!='\''&&(period=(end - start) / CLK_TCK)<10); if(period>=10) goto Error;

fseek(f,-5,SEEK_CUR); fread(buf,4,1,f); buf[4]='\0'; HideMouse();

strcpy(End_hex,buf); strcat(buf," Hex"); outtextxy(170,178,buf);

(6)

LUÂÄN VĂN TỐT NGHIỆP 65

III.MODULE BUTTON.CPP #include <graphics.h> #include <string.h>

#include "button.hpp"

// -

void BUTTON::InitButton(int x1,int y1,int x2,int y2,int color,char s[])

{

l=x1; t=y1; r=x2; b=y2;

Color=color; strcpy(S,s); }

// - void BUTTON::OutButton()

{

setfillstyle(SOLID_FILL,Color); bar(l,t,r,b);

setcolor(WHITE); line(l,t,r,t); line(l,t,l,b); setcolor(BLACK); line(r,t,r,b); line(l,b,r,b); setcolor(BLUE);

int x=l+(r-l-textwidth(S))/2,y=t+(b-t-textheight(S))/2; outtextxy(x,y,S);

}

// - void BUTTON::PressButton()

{

setcolor(BLACK); line(l,t,r,t); line(l,t,l,b); setcolor(WHITE); line(r,t,r,b); line(l,b,r,b); }

// - IV CLASS DISKLIST.HPP

#include "textbox.hpp" #include "mouse.h"

#if !defined DISKLIST #define DISLIST

extern char Disk(char *s);

extern int ChosenDisk(char *s,/*TEXTBOX *Box,*/char PreDisk,char CurDisk);

extern LPEVENT CheckChooseDisk(char *DiskName,char *DName,LPEVENT lpEvent,int x,int y);

extern char *FileType(TEXTBOX *b);

#endif

(7)

#include <bios.h> #include <PROCESS.H>

// <PROCESS.H, STDLIB.H>

#include "disklist.hpp"

char Disk(char *s)//kiem tra co bao nhieu o dia may, luu ten cac o dia vao chuoi s, tra ve ten o dia hien hanh

{

int save,disk, disks; int equip_check; char c[4];

s[0]='\0';

save = getdisk();

equip_check = biosequip(); equip_check >>= 6;

equip_check = (equip_check & 3) + 1;//dem so o dia mem for (disk = 0;disk < 26;++disk)

{

setdisk(disk);

if (disk == getdisk()) {

sprintf(c,"%c",disk +'A'); strcat(s,c);

} }

setdisk(save);

if(equip_check==1&&s[1]=='B')//neu chi co ot o dia mem for(int i=1;i<strlen(s);i++)//thi khong co ten o dia B

s[i]=s[i+1];//loai ky tu B khoi chuoi luu ten o dia }

// -

int ChosenDisk(char *s,/*TEXTBOX *Box,*/char PreDisk,char CurDisk) //tra ve ten o dia

{

int i;

if(PreDisk!=CurDisk) {

for(i=0;i<strlen(s);i++)

if((CurDisk)==s[i])//hien thi cho dia moi {

setdisk(s[i]-'A');

char buffer[MAXPATH],*iem;

if((iem=getcwd(buffer, MAXPATH))==NULL) {

OutMessage("Driver is not ready."); i=0;

ShowMouse(); return s[i]; }

}

return s[i]; }

// -

LPEVENT CheckChooseDisk(char *DiskName,char *DName,LPEVENT lpEvent,int x,int y)

{

int NumDisk=strlen(DiskName); int x1=x-30,y1=y+NumDisk*14+12;

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