34 lines
897 B
C
34 lines
897 B
C
|
#include <stdio.h>
|
||
|
|
#include "btui.h"
|
||
|
|
|
||
|
|
int main(void)
|
||
|
|
{
|
||
|
|
FILE *tty_in = fopen("/dev/tty", "r");
|
||
|
|
FILE *tty_out = fopen("/dev/tty", "w");
|
||
|
|
btui_enable(tty_out);
|
||
|
|
int done = 0;
|
||
|
|
int x = 0, y = 0;
|
||
|
|
int i = 0;
|
||
|
|
while (!done) {
|
||
|
|
move_cursor(tty_out, 0, winsize.ws_row-1);
|
||
|
|
fprintf(tty_out, "Update %d, size = %dx%d", i++, winsize.ws_col, winsize.ws_row);
|
||
|
|
fflush(tty_out);
|
||
|
|
|
||
|
|
int key = btui_getkey(tty_in, NULL, NULL);
|
||
|
|
switch (key) {
|
||
|
|
case 'q': case KEY_CTRL_C: done = 1; break;
|
||
|
|
case -1: break;
|
||
|
|
default: {
|
||
|
|
char buf[256] = {0};
|
||
|
|
btui_keyname(key, buf);
|
||
|
|
move_cursor(tty_out, x, y++);
|
||
|
|
fprintf(tty_out, "Pressed: %s", buf);
|
||
|
|
fflush(tty_out);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
btui_disable(tty_out);
|
||
|
|
return 0;
|
||
|
|
}
|