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#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;
}
}
}
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