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#include <cstdio>
#include <iostream>
#include <stdlib.h>
#include <conio.h>
#include <windows.h>
using namespace std;
#define BLACK 0
#define BLUE 1
#define GREEN 2
#define CYAN 3
#define RED 4
#define MAGENTA 5
#define BROWN 6
#define LIGHTGRAY 7
#define DARKGRAY 8
#define LIGHTBLUE 9
#define LIGHTGREEN 10
#define LIGHTCYAN 11
#define LIGHTRED 12
#define LIGHTMAGENTA 13
#define YELLOW 14
#define WHITE 15
#define DONT_BLINK 0
#define BLINK 1
void gotoxyinput(short x, short y)
{
COORD pos = {x, y};
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), pos);
}
void gotoxyColorPrint(char cstr[], int x, int y, int color= WHITE)
{
HANDLE hConsoleOutput;
COORD dwCursorPosition;
cout.flush();
dwCursorPosition.X = x;
dwCursorPosition.Y = y;
hConsoleOutput = GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorPosition(hConsoleOutput,dwCursorPosition);
SetConsoleTextAttribute(hConsoleOutput,color);
cout<<cstr;
SetConsoleTextAttribute(hConsoleOutput,YELLOW);
}
int main()
{
//Following will put a character at the given place
//gotoxyColorPrint("",30,10,YELLOW);
//Following will just take the cursor to the given place
//gotoxyColorPrint("", 31,10);
int CP_x=0;
int CP_y=0;
gotoxyinput(CP_x,CP_y);
char input;
//char input[2]={'\0','\0'};
char text[2000];
int CP=0;
while(true)
{
input=getch();
text[CP]=input;
//gotoxyColorPrint("",CP_x,CP_y);
//gotoxyColorPrint(input,CP_x,CP_y);
if(input>=65 && input<=90)
{
gotoxyinput(CP_x,CP_y);
text[CP]=input;
CP_x++;
CP_y++;
CP++;
}
input=getch();
if(input==-32)
{
//arrow key pressed
input = getch();
if(input==72)//Up Arrow
{
CP_y=CP_y-1;
gotoxyinput(CP_x , CP_y);
}
else if(input==77)//Right Arrow
{
CP_x=CP_x+1;
gotoxyinput(CP_x , CP_y);
}
else if(input==80)//Down Arrow
{
CP_y=CP_y+1;
gotoxyinput(CP_x , CP_y);
}
else if(input==75)//Left Arrow
{
CP_x=CP_x-1;
gotoxyinput(CP_x , CP_y);
}
}
if(input==32)//Space
{
CP_x=CP_x+1;
gotoxyinput(CP_x , CP_y);
}
else if(input==13)//Enter
{
CP_x=0;
CP_y=CP_y++;
gotoxyinput(CP_x , CP_y);
}
else if(input==8)//Backspace
{
CP_x=CP_x-1;
gotoxyinput(CP_x , CP_y);
}
else if(input==127)//Delete
{
CP_x=CP_x+1;
gotoxyinput(CP_x,CP_y);
}
else if(input==27)//Esc
{
break;
}
}
cin.get();
getch();
return 0;
}
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