#include <stdio.h>
#include <string.h>
#include <conio.h>
#include <stdlib.h>
#include <windows.h>
struct student{
char ID[15];
char name[20];
char add[20];
char fathername[20];
int Section_Class;
long unsigned int phone_no;
};
struct student stu;
///This will set the forground color for printing in a console window.
void SetColor(int ForgC)
{
WORD wColor;
///We will need this handle to get the current background attribute
HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
CONSOLE_SCREEN_BUFFER_INFO csbi;
///We use csbi for the wAttributes word.
if(GetConsoleScreenBufferInfo(hStdOut, &csbi))
{
///Mask out all but the background attribute, and add in the forgournd color
wColor = (csbi.wAttributes & 0xF0) + (ForgC & 0x0F);
SetConsoleTextAttribute(hStdOut, wColor);
}
return;
}
void ClearConsoleToColors(int ForgC, int BackC)
{
WORD wColor = ((BackC & 0x0F) << 4) + (ForgC & 0x0F);
///Get the handle to the current output buffer...
HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
///This is used to reset the carat/cursor to the top left.
COORD coord = {0, 0};
///A return value... indicating how many chars were written
/// not used but we need to capture this since it will be
/// written anyway (passing NULL causes an access violation).
DWORD count;
///This is a structure containing all of the console info
/// it is used here to find the size of the console.
CONSOLE_SCREEN_BUFFER_INFO csbi;
///Here we will set the current color
SetConsoleTextAttribute(hStdOut, wColor);
if(GetConsoleScreenBufferInfo(hStdOut, &csbi))
{
///This fills the buffer with a given character (in this case 32=space).
FillConsoleOutputCharacter(hStdOut, (TCHAR) 32, csbi.dwSize.X * csbi.dwSize.Y, coord, &count);
FillConsoleOutputAttribute(hStdOut, csbi.wAttributes, csbi.dwSize.X * csbi.dwSize.Y, coord, &count );
///This will set our cursor position for the next print statement.
SetConsoleCursorPosition(hStdOut, coord);
}
return;
}
void SetColorAndBackground(int ForgC, int BackC)
{
WORD wColor = ((BackC & 0x0F) << 4) + (ForgC & 0x0F);;
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), wColor);
return;
}
COORD coord = {0,0}; ///set the cordinate to 0, 0 (top-left corner of window);
void gotoxy(int x, int y){
coord.X = x; coord.Y = y; /// X and Y coordinates
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coord);
}
void drawRectangle(){
int i, j;
gotoxy(0,0);
printf("%c",201);
for(i = 1; i < 78; i++){
gotoxy(i, 0);
printf("%c",205);
}
gotoxy(78,0);
printf("%c",187);
for(i = 1; i < 25; i++){
gotoxy(78, i);
if(i == 6){
printf("%c",185);
}else{
printf("%c",186);
}
}
gotoxy(78, 25);
printf("%c",188);
for(i = 77; i > 0; i--){
gotoxy(i,25);
if(i == 35){
printf("%c",202);
}else{
printf("%c",205);
}
}
gotoxy(0,25);
printf("%c",200);
for(i = 24; i > 0; i--){
gotoxy(0,i);
if(i == 6){
printf("%c",204);
}else{
printf("%c",186);
}
}
for(i = 1; i < 78; i++){
gotoxy(i,6);
if(i == 35){
printf("%c",203);
}else{
printf("%c",205);
}
}
for(i = 7; i < 25; i++){
gotoxy(35,i);
printf("%c",186);
}
}
void clearWindow(){
int i,j;
for(i = 37; i < 78; i++){
for(j = 7; j < 25; j++){
gotoxy(i,j);printf(" ");
}
}
return;
}
void window(){
drawRectangle();
gotoxy(28,2);
SetColor(35);
printf("STUDENT RECORD SYSTEM");
gotoxy(20,3);
printf("Tribhuvan University, Kathmandu, Nepal");
gotoxy(31,4);
printf("Estd.: 2016 B.S.");
gotoxy(25,24);
SetColor(17);
}
void get_password(char* pass)
{
char temp_passP[25];
int i=0;
while(1)
{
temp_passP[i]=getch();
if(temp_passP[i]==13){break;}
else if(temp_passP[i]==8)
{
if(i!=0) {
printf("\b \b");
i--;
} else {printf("\a");}
}
else
{
printf("*");
*(pass+i) = temp_passP[i];
i++;
}
*(pass+i)='\0';
}
}
void use_pass_field(){
int x = 15, y = 16;
int use;
char pass[10];
SetColor(10);
gotoxy(15,12);printf("The database is password protected.");
gotoxy(15,13);printf(" Enter Valid username and password");
SetColor(17);
gotoxy(20,x);printf("USERNAME:- ");
gotoxy(20,y);printf("PASSWORD:- ");
gotoxy(34,x);scanf("%d",use);
gotoxy(34,y);get_password(pass);
}
void print_heading(const char st[]){
SetColorAndBackground(31,28);
gotoxy(45,8);printf("SRS : %s",st);
SetColorAndBackground(17,15);
}
int conf_record(char id[]){
// left for you
//it checks whether the entered id for
//new record is already in the database.
}
void add_student(){
clearWindow();
print_heading("Add Record");
int print = 37;
FILE *fp;
fp = fopen("record.txt","ab+");
SetColor(45);
if(fp == NULL){
MessageBox(0,"Error in Opening file\nMake sure your file is not write protected","Warning",0);
}else{
fflush(stdin);
gotoxy(print,10);printf("ID: ");gets(stu.ID);
//here you can confirms the ID
gotoxy(print,12);printf("Name: ");gets(stu.name);
gotoxy(print,14);printf("Address: ");gets(stu.add);
gotoxy(print,16);printf("Parent's name: ");gets(stu.fathername);
gotoxy(print,18);printf("Section_Class: ");scanf("%d",&stu.Section_Class);
gotoxy(print,20);printf("Phone Number: ");scanf("%ld",&stu.phone_no);
fwrite(&stu, sizeof(stu), 1, fp);
gotoxy(40,22); printf("The record is sucessfully added");
}
SetColor(28);
fclose(fp);
return;
}
void search_student(){
clearWindow();
print_heading("Search Record");
SetColor(45);
char s_id[15];
int isFound = 0;
gotoxy(37,10);printf("Enter ID to Search: ");fflush(stdin);
gets(s_id);
FILE *fp;
fp = fopen("record.txt","rb");
while(fread(&stu,sizeof(stu),1,fp) == 1){
if(strcmp(s_id,stu.ID) == 0){
isFound = 1;
break;
}
}
if(isFound == 1){
gotoxy(37,12);printf("The record is Found");
gotoxy(37,14);printf("ID: %s",stu.ID);
gotoxy(37,15);printf("Name: %s",stu.name);
gotoxy(37,16);printf("Address: %s",stu.add);
gotoxy(37,17);printf("Parent's Name: %s",stu.fathername);
gotoxy(37,18);printf("Section_Class: %d",stu.Section_Class);
gotoxy(37,19);printf("Phone No: %ld",stu.phone_no);
}else{
gotoxy(37,12);printf("Sory, No record found in the database");
}
SetColor(28);
fclose(fp);
return;
}
void mod_student(){
clearWindow();
print_heading("Modify Record");
SetColor(45);
char s_id[15];
int isFound = 0, print = 37;
gotoxy(37,10);printf("Enter ID to Modify: ");fflush(stdin);
gets(s_id);
FILE *fp;
fp = fopen("record.txt","rb+");
while(fread(&stu, sizeof(stu),1,fp) == 1){
if(strcmp(s_id, stu.ID) == 0){
fflush(stdin);
gotoxy(print,12);printf("ID: ");gets(stu.ID);
gotoxy(print,13);printf("Name: ");gets(stu.name);
gotoxy(print,14);printf("Address: ");gets(stu.add);
gotoxy(print,15);printf("Parent's name: ");gets(stu.fathername);
gotoxy(print,16);printf("Section_Class: ");scanf("%d",&stu.Section_Class);
gotoxy(print,17);printf("Phone Number: ");scanf("%ld",&stu.phone_no);
fseek(fp,-sizeof(stu), SEEK_CUR);
fwrite(&stu,sizeof(stu), 1, fp);
isFound = 1;
break;
}
}
if(!isFound){
gotoxy(print, 12);printf("No Record Found");
}
fclose(fp);
SetColor(28);
return;
}
void gen_marksheet(){
//left for further enhancement
}
void delete_student(){
clearWindow();
print_heading("Delete Record");
SetColor(45);
char s_id[15];
int isFound = 0, print = 37;
gotoxy(37,10);printf("Enter ID to Modify: ");fflush(stdin);
gets(s_id);
FILE *fp, *temp;
fp = fopen("record.txt","rb");
temp = fopen("temp.txt", "wb");
while(fread(&stu, sizeof(stu),1,fp) == 1){
if(strcmp(s_id, stu.ID) == 0){
fwrite(&stu,sizeof(stu),1,temp);
}
}
fclose(fp);
fclose(temp);
remove("record.txt");
rename("temp.txt","record.txt");
gotoxy(37,12);printf("The record is sucessfully deleted");
SetColor(28);
return;
}
void main_window(){
int choice;
SetColor(28);
int x = 2;
while(1){
gotoxy(x,8);printf("1. Add Student");
gotoxy(x,10);printf("2. Search Student");
gotoxy(x,12);printf("3. Modify Student Record");
gotoxy(x,14);printf("4. Generate Marksheet");
gotoxy(x,16);printf("5. Delete Student Record");
gotoxy(x,18);printf("6. Change password");
gotoxy(x,20);printf("7. Exit");
gotoxy(x,22);printf("Enter your choice: ");
scanf("%d",&choice);
switch(choice){
case 1:
add_student();
break;
case 2:
search_student();
break;
case 3:
mod_student();
break;
case 4:
break;
case 5:
delete_student();
break;
case 6:
break;
case 7:
exit(0);
break;
default:
break;
}
}
}
int main(){
ClearConsoleToColors(17,15);
SetConsoleTitle("Programming-technique.blogspot.com - Student Record System");
window();
//use_pass_field();
main_window();
return 0;
}
