Add to Favorites    Make Home Page 24859 Online  
 Language Categories  
 Our Services  

Home » C++ Home » Algorithms Home » Virtual calender with evything in it

A D V E R T I S E M E N T

Search Projects & Source Codes:

Title Virtual calender with evything in it
Author Nishant C. Hadole
Author Email nishanthadole [at] gmail.com
Description THIS CALENDER SHOWS CURRENT MONTH AND USER CAN NAVIGATE
THROUGH PREVIOUS OR NEXT MONTH / YEAR USING ARROW KEYS

Category C++ » Algorithms
Hits 17760
Code Select and Copy the Code
Code : #include "conio.h" #include "stdlib.h" #include "dos.h" #include "string.h" #include "stdio.h" void draw(int, int); //DRAWS BOX WITH MONTH & YEAR IN HEADER void show_time(); //DISPLAYS CURRENT TIME IN FOOTER OF BOX void print_cal( int, int); //PRINTS DATES WITHIN BOX int getkey(); //SCANS USER KEY AND RETUEN ITS SCAN CODE int first_day( int, int ); //DETEMINES FIRST DAY OF MONTH int today; void main() { int year, month; char ch; struct date d; getdate(&d); //RETUNS CURRENT DATE year = d.da_year; month = d.da_mon - 1; today = d.da_day - 1; //GET CURRENT DATE print_cal(year, month); //PRINTS CALENDER OF CURRENT MONTH flushall(); while((ch = getkey()) != 1) //KEEP TRACK OF KEYS UNTILL 'ESC' PRESSED { switch(ch) { case 72: year++; //UP ARROW KEY break; case 80: year--; //DOWN ARROW KEY break; case 77: month++; //RIGHT ARROW KEY if(month > 11) { month = 0; year++; } break; case 75: month--; //LEFT ARROW KEY if(month < 0) { month = 11; year--; } break; } print_cal(year, month); //PRINTS CALENDER OF CHANGED MONTH OR YEAR } } void show_time() { struct time t; while(!kbhit()) { textcolor(YELLOW); gettime(&t); //GET CURRENT TIME gotoxy(22,2); if(t.ti_hour < 13) printf(" CURRENT TIME => %2d:%02d:%02d AM",t.ti_hour, t.ti_min, t.ti_sec); else { t.ti_hour -= 12; printf(" CURRENT TIME => %2d:%02d:%02d PM",t.ti_hour, t.ti_min, t.ti_sec); } delay(1000); } } int first_day(int year, int month) //DETEMINES FIRST DAY OF MONTH { int mdays[] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334}; int lpyear = ((year-1900)/4) + ((year-1900)/400) - ((year-1900)/100); long unsigned days = ((year-1900)*365) + lpyear + mdays[month]; return days % 7; } int getkey() //SCANS USER KEY AND RETURN ITS SCAN CODE { union REGS i,o; while(!kbhit()) ; i.h.ah = 0; int86(22,&i,&o); return(o.h.ah); } void draw(int year, int month) //DRAWS BOX WITH MONTH & YEAR IN HEADER { char *mo[] = { "January", "Feburary", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" }; char *day[] = { "SUN", "MON", "TUE", "WED", "THU", "FRI", "SAT"}; int i, j; int ro = 205, co = 186; //GARPH CHAR 205 '?', 186 '?' clrscr(); gotoxy(16, 8); printf("USE ARROW KEYS TO NAVIGATE AND ESC KEY TO CLOSE"); for( i = 16; i <= 65; i++) { gotoxy(i,10); printf ("%c",ro); gotoxy(i,14); printf ("%c",ro); gotoxy(i,36); printf ("%c",ro); gotoxy(i,40); printf ("%c",ro); } for(i = 11; i <= 39; i++) { gotoxy(15,i); printf ("%c",co); gotoxy(66,i); printf ("%c",co); } gotoxy(15,10); printf("%c",201); //GARPH CHAR 201 '?' gotoxy(66,10); printf("%c",187); //GARPH CHAR 187 '?' gotoxy(15,40); printf("%c",200); //GARPH CHAR 200 '?' gotoxy(66,40); printf("%c",188); //GARPH CHAR 188 '?' gotoxy(15,14); printf("%c",204); //GARPH CHAR 204 '?' gotoxy(66,14); printf("%c",185); //GARPH CHAR 185 '?' gotoxy(15,36); printf("%c",204); //GARPH CHAR 204 '?' gotoxy(66,36); printf("%c",185); //GARPH CHAR 185 '?' textcolor(YELLOW + BLINK); int hed_sp = 16 +((49 - (strlen(mo[month]) + 5))/2); //ALLIGN HEADER TO CENTER gotoxy(hed_sp,12); cprintf("%s %d",mo[month],year); window(16,15,65,35); clrscr(); for(i=1, j = 0; i<49; i+=7,j++) //PRINT DAY NAMES { if(i < 7) textcolor(RED); // FOR SUNDAY else textcolor(YELLOW); //OTHER THAN SUNDAY gotoxy(i,3); cprintf("%5s",day[j]); } } void print_cal(int year, int month) { int i, j, start, count, limit; textmode(64); start = first_day(year, month); count = 0, limit = 31; draw(year, month); if( month == 3 || month == 5 || month == 8 || month == 10 ) limit = 30; //FOR APRIL, JUNE, SEPT, NOV if(month == 1 ) //FOR FEB limit = (year% 4==0 && year%100 != 0 || year%400==0)? 29: 28; for(j=7; j< 20; j+=3) //ROW COUNTER { for(i=1; i<49; i+=7) //COLUMN COUNTER { if(i < 7) textcolor(RED); //DATES ON SUNDAY else textcolor(YELLOW); gotoxy(i,j); if(start) start--; //EMPTY SPACES TILL NUMBERING STARTS else { if(count == today) //HILIGHT CURRENT DATE { textcolor(BLUE); textbackground(YELLOW); } else { textcolor(YELLOW); textbackground(BLACK); } cprintf("%4d",count+1); //PRINT DATE count++; } if(count >= limit) break; } } if(count <= 30 && count < limit) //FOR PRINTING IN FIRST ROW IF ALL ROWS EXUASTED { for(i=1; i<49; i+=7) { if(i < 7) textcolor(RED); else textcolor(YELLOW); gotoxy(i,7); if(count == today) { textcolor(BLUE); textbackground(YELLOW); } else { textcolor(YELLOW); textbackground(BLACK); } cprintf("%4d",count+1); count++; if(count >= limit) break; } } window(16,37,65,39); //SETS WINDOW TO BOTTOM OF BOX show_time(); //SHOWS TIME }

Related Source Codes

Script Name Author
Moving ball screen saver karlmarx
The Classic Game of Snake & Ladder Lakshmi Narayana .A
Railway seat reservation question which comes in sapient VyomWorld
To calculate percentile Ravi Mathur
Send to folder ANIMESH SAHU
Analog clock and calendar Nazia & Rida
HIGH/LOW GAME MOLLY ARORA
Data structure (stack Implimentation) Swapnil B Adsure
Memory Game AnirudhSanyal
Easy Calc Anirudh Sanyal
GK Quiz Anirudh Sanyal
Hangman Game Manish Jain
Snakeman Manish Jain
Full month Calendar Nigi
Cursor shapes nigi

A D V E R T I S E M E N T




Google Groups Subscribe to SourceCodesWorld - Techies Talk
Email:

Free eBook - Interview Questions: Get over 1,000 Interview Questions in an eBook for free when you join JobsAssist. Just click on the button below to join JobsAssist and you will immediately receive the Free eBook with thousands of Interview Questions in an ebook when you join.

New! Click here to Add your Code!


ASP Home | C Home | C++ Home | COBOL Home | Java Home | Pascal Home
Source Codes Home Page

 Advertisements  

Google Search

Google

Source Codes World.com is a part of Vyom Network.

Vyom Network : Web Hosting | Dedicated Server | Free SMS, GRE, GMAT, MBA | Online Exams | Freshers Jobs | Software Downloads | Interview Questions | Jobs, Discussions | Placement Papers | Free eBooks | Free eBooks | Free Business Info | Interview Questions | Free Tutorials | Arabic, French, German | IAS Preparation | Jokes, Songs, Fun | Free Classifieds | Free Recipes | Free Downloads | Bangalore Info | Tech Solutions | Project Outsourcing, Web Hosting | GATE Preparation | MBA Preparation | SAP Info | Software Testing | Google Logo Maker | Freshers Jobs

Sitemap | Privacy Policy | Terms and Conditions
Copyright ©2003-2017 SourceCodesWorld.com, All Rights Reserved.
Page URL: http://www.sourcecodesworld.com/source/show.asp?ScriptID=1197


Download Yahoo Messenger | Placement Papers | Free SMS | C Interview Questions | C++ Interview Questions | Quick2Host Review