91 lines
1.7 KiB
C
91 lines
1.7 KiB
C
#include <stdio.h>
|
|
#include <ncurses.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int rows, cols;
|
|
|
|
void clearInput() {
|
|
for (int i = 0; i < cols; i ++)
|
|
mvprintw(rows - 1, i, " ");
|
|
attron(A_BLINK);
|
|
mvprintw(rows - 1, 0, " ");
|
|
attroff(A_BLINK);
|
|
}
|
|
|
|
//void printContentIntoAFile(char (*content)[cols+1]) {
|
|
// FILE* f = fopen("content.txt", "w");
|
|
// for (int i = 0; i < rows - 2; i ++)
|
|
// fprintf(f, "%s\n", content[i]);
|
|
// fclose(f);
|
|
//}
|
|
|
|
void printPrompt(char* prompt) {
|
|
mvprintw(rows - 1, 0, "%s", prompt);
|
|
}
|
|
|
|
void clearScreen() {
|
|
for (int i = 0; i < rows; i ++)
|
|
for (int j = 0; j < cols; j ++)
|
|
mvprintw(i, j, " ");
|
|
}
|
|
|
|
void printContent(char (*content)[cols+1]) {
|
|
for (int i = rows - 2; i > 0; i --)
|
|
mvprintw(i, 0, "%s", content[rows - 2 - i]);
|
|
}
|
|
|
|
void insertInStartContent(char (*content)[cols+1], char* toInsert) {
|
|
for (int i = rows - 2; i > 0; i --)
|
|
strcpy(content[i], content[i - 1]);
|
|
strcpy(content[0], toInsert);
|
|
}
|
|
|
|
//void printStringIntoAFile(char* string) {
|
|
// FILE* f = fopen("string.txt", "w");
|
|
// fprintf(f, "%s\n", string);
|
|
// fclose(f);
|
|
//}
|
|
|
|
int main (int argc, char* argv[]) {
|
|
initscr();
|
|
cbreak();
|
|
keypad(stdscr, TRUE);
|
|
noecho();
|
|
start_color();
|
|
|
|
getmaxyx(stdscr, rows, cols);
|
|
|
|
char ch = ' ';
|
|
int len = 0;
|
|
char cmd_string[cols];
|
|
|
|
memset(cmd_string, '\0', cols);
|
|
char content[rows][cols];
|
|
for (int i = 0; i < rows; i ++)
|
|
memset(&(content[i]),'\0', cols);
|
|
|
|
while (ch = getch()){
|
|
switch (ch) {
|
|
case 10: {
|
|
insertInStartContent(content, cmd_string);
|
|
len = 0;
|
|
memset(cmd_string, '\0', cols);
|
|
break;
|
|
}
|
|
default:
|
|
cmd_string[len] = ch;
|
|
len ++;
|
|
break;
|
|
}
|
|
clearScreen();
|
|
printContent(content);
|
|
printPrompt(cmd_string);
|
|
refresh();
|
|
|
|
}
|
|
|
|
endwin();
|
|
return 0;
|
|
}
|