/*
* Init the "curses" system
*/
static void Term_init_gcu(term *t)
{
term_data *td = (term_data *)(t->data);
/*
* This is necessary to keep the first call to getch()
* from clearing the screen
*/
wrefresh(stdscr);
/* Count init's, handle first */
if (active++ != 0) return;
/* Erase the window */
(void)wclear(td->win);
/* Reset the cursor */
(void)wmove(td->win, 0, 0);
/* Flush changes */
(void)wrefresh(td->win);
/* Game keymap */
keymap_game();
}
/*
* Prepare this file for Angband usage
*/
errr init_cap(int argc, char **argv)
{
term *t = &term_screen_body;
/*** Initialize ***/
/* Initialize the screen */
if (init_cap_aux()) return (-1);
/* Hack -- Require large screen, or Quit with message */
if ((rows < 24) || (cols < 80)) quit("Screen too small!");
/*** Prepare to play ***/
/* Extract the normal keymap */
keymap_norm_prepare();
/* Extract the game keymap */
keymap_game_prepare();
/* Hack -- activate the game keymap */
keymap_game();
/* Hack -- Do NOT buffer stdout */
setbuf(stdout, NULL);
/*** Now prepare the term ***/
/* Initialize the term */
term_init(t, 80, 24, 256);
/* Avoid the bottom right corner */
t->icky_corner = TRUE;
/* Erase with "white space" */
t->attr_blank = TERM_WHITE;
t->char_blank = ' ';
/* Set some hooks */
t->init_hook = Term_init_cap;
t->nuke_hook = Term_nuke_cap;
/* Set some more hooks */
t->text_hook = Term_text_cap;
t->wipe_hook = Term_wipe_cap;
t->curs_hook = Term_curs_cap;
t->xtra_hook = Term_xtra_cap;
/* Save the term */
term_screen = t;
/* Activate it */
Term_activate(term_screen);
/* Success */
return (0);
}
/*
* Suspend/Resume
*/
static errr Term_xtra_gcu_alive(int v)
{
int x, y;
/* Suspend */
if (!v)
{
/* Go to normal keymap mode */
keymap_norm();
/* Restore modes */
nocbreak();
echo();
nl();
/* Hack -- make sure the cursor is visible */
Term_xtra(TERM_XTRA_SHAPE, 1);
/* Flush the curses buffer */
(void)refresh();
/* Get current cursor position */
getyx(curscr, y, x);
/* Move the cursor to bottom right corner */
mvcur(y, x, LINES - 1, 0);
/* Exit curses */
endwin();
/* Flush the output */
(void)fflush(stdout);
}
/* Resume */
else
{
/* Refresh */
/* (void)touchwin(curscr); */
/* (void)wrefresh(curscr); */
/* Restore the settings */
cbreak();
noecho();
nonl();
/* Go to angband keymap mode */
keymap_game();
}
/* Success */
return (0);
}
/*
* Suspend/Resume
*/
static errr Term_xtra_gcu_alive(int v)
{
/* Suspend */
if (!v)
{
/* Go to normal keymap mode */
keymap_norm();
/* Restore modes */
nocbreak();
echo();
nl();
/* Hack -- make sure the cursor is visible */
Term_xtra(TERM_XTRA_SHAPE, 1);
/* Flush the curses buffer */
(void)refresh();
#ifdef SPECIAL_BSD
/* this moves curses to bottom right corner */
mvcur(curscr->cury, curscr->curx, LINES - 1, 0);
#else
/* this moves curses to bottom right corner */
mvcur(getcury(curscr), getcurx(curscr), LINES - 1, 0);
#endif
/* Exit curses */
endwin();
/* Flush the output */
(void)fflush(stdout);
}
/* Resume */
else
{
/* Refresh */
/* (void)touchwin(curscr); */
/* (void)wrefresh(curscr); */
/* Restore the settings */
cbreak();
noecho();
nonl();
/* Go to angband keymap mode */
keymap_game();
}
/* Success */
return (0);
}
/*
* Init the "curses" system
*/
static void Term_init_gcu(term *t)
{
term_data *td = (term_data *)(t->data);
/* Count init's, handle first */
if (active++ != 0) return;
/* Erase the window */
(void)wclear(td->win);
/* Reset the cursor */
(void)wmove(td->win, 0, 0);
/* Flush changes */
(void)wrefresh(td->win);
/* Game keymap */
keymap_game();
}
/*
* Suspend/Resume
*/
static errr Term_xtra_cap_alive(int v)
{
/* Suspend */
if (!v)
{
if (!active) return (1);
/* Hack -- make sure the cursor is visible */
curs_set(1);
/* Move to bottom right */
do_move(0, rows - 1, 0, rows - 1);
/* Go to normal keymap mode */
keymap_norm();
/* No longer active */
active = FALSE;
}
/* Resume */
else
{
if (active) return (1);
/* Hack -- restore the cursor location */
do_move(curx, cury, curx, cury);
/* Hack -- restore the cursor visibility */
curs_set(curv);
/* Go to angband keymap mode */
keymap_game();
/* Now we are active */
active = TRUE;
}
/* Success */
return (0);
}