blob: 704f8724af0e35b9c838dfaf3ad18783c87c79d8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
#include "term.h"
#include <system_error>
#include <termbox.h>
namespace util {
void print_tb(
std::size_t x,
std::size_t y,
std::uint16_t fg,
std::uint16_t bg,
const std::string& text
) {
for ( const char& c : text ) {
tb_change_cell(x, y, c, fg, bg);
x++;
}
}
TermGuard::TermGuard() {
tb_init();
tb_select_output_mode(TB_OUTPUT_NORMAL);
tb_select_input_mode(TB_INPUT_ESC | TB_INPUT_MOUSE);
}
TermGuard::~TermGuard() {
tb_shutdown();
}
tb_event TermGuard::poll() const {
struct tb_event event;
if ( tb_poll_event(&event) == -1 ) {
throw std::system_error();
} else {
return event;
}
}
}
|
