/* Start CPU-X in NCurses mode */
void start_tui_ncurses(Labels *data)
{
int startx, starty, ch = 0;
const SizeInfo info = { .height = LINE_COUNT, .width = 70, .start = 1, .tb = 2, .tm = 26, .te = 48 };
NThrd refr = { .data = data, .info = info };
WINDOW *win;
MSG_VERBOSE(_("Starting NCurses TUI..."));
setenv("TERMINFO", "/lib/terminfo", 0);
freopen("/dev/null", "a", stderr);
initscr();
cbreak();
noecho();
curs_set(0);
halfdelay(0);
nodelay(stdscr, TRUE);
keypad(stdscr, TRUE);
if(opts->color)
{
start_color();
opts->color &= has_colors();
}
if(PORTABLE_BINARY && new_version != NULL)
{
print_new_version();
erase();
}
starty = (LINES - info.height) / 2; /* Calculating for a center placement of the window */
startx = (COLS - info.width) / 2;
win = newwin(info.height, info.width, starty, startx);
refr.win = win;
refresh();
main_win(win, info, data);
ntab_cpu(win, info, data);
timeout(opts->refr_time * 1000);
printw(_("Press 'h' to see help.\n"));
while(ch != 'q')
{
ch = getch();
switch(ch)
{
case KEY_LEFT:
/* Switch to left tab */
if(page > NO_CPU)
{
page--;
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
}
break;
case KEY_RIGHT:
/* Switch to right tab */
if(page < NO_ABOUT)
{
page++;
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
}
break;
case KEY_DOWN:
if(page == NO_CPU && opts->selected_core > 0)
{
opts->selected_core--;
print_activecore(win);
}
else if(page == NO_CACHES && opts->bw_test > 0)
{
opts->bw_test--;
print_activetest(win, data);
}
else if(page == NO_BENCH && data->b_data->duration > 1)
{
data->b_data->duration--;
print_paramduration(win, info, data);
}
break;
case KEY_NPAGE:
if(page == NO_BENCH && data->b_data->threads > 1 && !data->b_data->run)
{
data->b_data->threads--;
print_paramthreads(win, info, data);
}
break;
case KEY_UP:
if(page == NO_CPU && (int) opts->selected_core < data->cpu_count - 1)
{
opts->selected_core++;
print_activecore(win);
}
else if(page == NO_CACHES && (int) opts->bw_test < data->w_data->test_count - 1)
{
opts->bw_test++;
print_activetest(win, data);
}
else if(page == NO_BENCH && data->b_data->duration < 60 * 24)
{
data->b_data->duration++;
print_paramduration(win, info, data);
}
break;
case KEY_PPAGE:
if(page == NO_BENCH && data->b_data->threads < data->cpu_count && !data->b_data->run)
{
data->b_data->threads++;
print_paramthreads(win, info, data);
}
break;
case 'f':
if(page == NO_BENCH && !data->b_data->run)
{
data->b_data->fast_mode = true;
start_benchmarks(data);
}
else if(page == NO_BENCH && data->b_data->run)
data->b_data->run = false;
break;
case 's':
if(page == NO_BENCH && !data->b_data->run)
{
data->b_data->fast_mode = false;
start_benchmarks(data);
}
else if(page == NO_BENCH && data->b_data->run)
data->b_data->run = false;
break;
case 'h':
erase();
print_help();
erase();
refresh();
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
break;
case ERR:
/* Refresh dynamic labels */
if(page == NO_CPU || page == NO_CACHES || page == NO_SYSTEM || page == NO_GRAPHICS || page == NO_BENCH)
nrefresh(&refr);
break;
case KEY_RESIZE:
/* Resize window */
erase();
starty = (LINES - info.height) / 2;
startx = (COLS - info.width) / 2;
mvwin(win, starty, startx);
refresh();
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
break;
default:
break;
}
}
endwin();
labels_free(data);
}
/************************* Private functions *************************/
/* Clean window */
static void wclrscr(WINDOW *pwin)
{
int y, x, maxy, maxx;
getmaxyx(pwin, maxy, maxx);
for(y = 0; y < maxy; y++)
{
for(x = 0; x < maxx; x++)
mvwaddch(pwin, y, x, ' ');
}
}
/* Start CPU-X in NCurses mode */
void start_tui_ncurses(Labels *data)
{
int startx, starty, ch = 0;
const SizeInfo info = { .height = LINE_COUNT, .width = 70, .start = 1, .tb = 2, .tm = 22, .te = 38 };
NThrd refr = { .data = data, .info = info };
WINDOW *win;
MSG_VERBOSE(_("Starting NCurses TUI..."));
setenv("TERMINFO", "/lib/terminfo", 0);
freopen("/dev/null", "a", stderr);
initscr();
cbreak();
noecho();
curs_set(0);
halfdelay(0);
nodelay(stdscr, TRUE);
keypad(stdscr, TRUE);
if(opts->color)
{
start_color();
opts->color &= has_colors();
}
starty = (LINES - info.height) / 2; /* Calculating for a center placement of the window */
startx = (COLS - info.width) / 2;
win = newwin(info.height, info.width, starty, startx);
refr.win = win;
printw("Press 'q' to exit; use right/left key to change tab");
refresh();
main_win(win, info, data);
ntab_cpu(win, info, data);
timeout(opts->refr_time * 1000);
while(ch != 'q')
{
ch = getch();
switch(ch)
{
case KEY_LEFT:
/* Switch to left tab */
if(page > NO_CPU)
{
page--;
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
}
break;
case KEY_RIGHT:
/* Switch to right tab */
if(page < NO_ABOUT)
{
page++;
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
}
break;
case ERR:
/* Refresh dynamic labels */
if(page == NO_CPU || page == NO_CACHES || page == NO_SYSTEM || page == NO_GRAPHICS)
nrefresh(&refr);
break;
case KEY_RESIZE:
/* Resize window */
erase();
starty = (LINES - info.height) / 2;
startx = (COLS - info.width) / 2;
mvwin(win, starty, startx);
printw("Press 'q' to exit; use right/left key to change tab");
refresh();
main_win(win, info, data);
(*func_ptr[page])(win, info, data);
break;
default:
break;
}
}
endwin();
labels_free(data);
}
/************************* Private functions *************************/
/* Clean window */
static void wclrscr(WINDOW *pwin)
{
int y, x, maxy, maxx;
getmaxyx(pwin, maxy, maxx);
for(y = 0; y < maxy; y++)
{
for(x = 0; x < maxx; x++)
mvwaddch(pwin, y, x, ' ');
}
}