testcurs.c

ncurses-5.4

	wclrtobot(win);
	if (c >= KEY_MIN)
	    wprintw(win, "Key Pressed: %s", keyname(c));
	else if (isprint(c))
	    wprintw(win, "Key Pressed: %c", c);
	else
	    wprintw(win, "Key Pressed: %s", unctrl(c));
#if defined(PDCURSES)
	if (c == KEY_MOUSE) {
	    int button = 0;
	    request_mouse_pos();
	    if (BUTTON_CHANGED(1))
		button = 1;
	    else if (BUTTON_CHANGED(2))
		button = 2;
	    else if (BUTTON_CHANGED(3))
		button = 3;
	    else
		button = 0;
	    wmove(win, 4, 18);
	    wprintw(win, "Button %d: ", button);
	    if (MOUSE_MOVED)
		wprintw(win, "moved: ");
	    else if ((BUTTON_STATUS(button) & BUTTON_ACTION_MASK) == BUTTON_PRESSED)
		wprintw(win, "pressed: ");
	    else if ((BUTTON_STATUS(button) & BUTTON_ACTION_MASK) == BUTTON_DOUBLE_CLICKED)
		wprintw(win, "double: ");
	    else
		wprintw(win, "released: ");
	    wprintw(win, " Position: Y: %d X: %d", MOUSE_Y_POS, MOUSE_X_POS);
	}
#endif
	wrefresh(win);
	if (c == ' ')
	    break;
    }
#if 0
    nodelay(win, TRUE);
    wgetch(win);
    nodelay(win, FALSE);
#endif
#if defined(PDCURSES)
    mouse_set(0L);
#endif
    refresh();

    repeat = 0;
    do {
	static const char *fmt[] = {
	    "%d %10s",
	    "%d %[a-zA-Z]s",
	    "%d %[][a-zA-Z]s",
	    "%d %[^0-9]"
	};
	const char *format = fmt[repeat % SIZEOF(fmt)];

	wclear(win);
	mvwaddstr(win, 3, 2, "The window should have moved");
	mvwaddstr(win, 4, 2,
		  "This text should have appeared without you pressing a key");
	mvwprintw(win, 6, 2,
		  "Scanning with format \"%s\"", format);
	mvwin(win, 2 + 2 * (repeat % 4), 1 + 2 * (repeat % 4));
	erase();
	refresh();
	wrefresh(win);
	echo();
	noraw();
	num = 0;
	*buffer = 0;
	answered = mvwscanw(win, 7, 6, strdup(format), &num, buffer);
	mvwprintw(win, 8, 6,
		  "String: %s Number: %d (%d values read)",
		  buffer, num, answered);
	Continue(win);
	++repeat;
    } while (answered > 0);
}

static void
outputTest(WINDOW *win)
{
    WINDOW *win1;
    char Buffer[80];
    chtype ch;
    int by, bx;

    nl();
    wclear(win);
    mvwaddstr(win, 1, 1,
	      "You should now have a screen in the upper left corner, and this text should have wrapped");
    mvwin(win, 2, 1);
    waddstr(win, "\nThis text should be down\n");
    waddstr(win, "and broken into two here ^");
    Continue(win);

    wclear(win);
    wattron(win, A_BOLD);
    mvwaddstr(win, 1, 1, "A new window will appear with this text in it");
    mvwaddstr(win, 8, 1, "Press any key to continue");
    wrefresh(win);
    wgetch(win);

    getbegyx(win, by, bx);

    if (LINES < 24 || COLS < 75) {
	mvwaddstr(win, 5, 1,
		  "Some tests have been skipped as they require a");
	mvwaddstr(win, 6, 1, "display of at least 24 LINES by 75 COLUMNS");
	Continue(win);
    } else {
	win1 = newwin(10, 50, 14, 25);
	if (win1 == NULL) {
	    endwin();
	    return;
	}
#ifdef A_COLOR
	if (has_colors()) {
	    init_pair(3, COLOR_BLUE, COLOR_WHITE);
	    wbkgd(win1, COLOR_PAIR(3));
	} else
	    wbkgd(win1, A_NORMAL);
#else
	wbkgd(win1, A_NORMAL);
#endif
	wclear(win1);
	mvwaddstr(win1, 5, 1,
		  "This text should appear; using overlay option");
	copywin(win, win1, 0, 0, 0, 0, 9, 49, TRUE);

#if defined(PDCURSES) && !defined(XCURSES)
	box(win1, 0xb3, 0xc4);
#else
	box(win1, ACS_VLINE, ACS_HLINE);
#endif
	wmove(win1, 8, 26);
	wrefresh(win1);
	wgetch(win1);

	wclear(win1);
	wattron(win1, A_BLINK);
	mvwaddstr(win1, 4, 1,
		  "This blinking text should appear in only the second window");
	wattroff(win1, A_BLINK);
	mvwin(win1, by, bx);
	overlay(win, win1);
	mvwin(win1, 14, 25);
	wmove(win1, 8, 26);
	wrefresh(win1);
	wgetch(win1);
	delwin(win1);
    }

    clear();
    wclear(win);
    wrefresh(win);
    mvwaddstr(win, 6, 2, "This line shouldn't appear");
    mvwaddstr(win, 4, 2, "Only half of the next line is visible");
    mvwaddstr(win, 5, 2, "Only half of the next line is visible");
    wmove(win, 6, 1);
    wclrtobot(win);
    wmove(win, 5, 20);
    wclrtoeol(win);
    mvwaddstr(win, 8, 2, "This line also shouldn't appear");
    wmove(win, 8, 1);
    wdeleteln(win);
    Continue(win);

    wmove(win, 5, 9);
    ch = winch(win);

    wclear(win);
    wmove(win, 6, 2);
    waddstr(win, "The next char should be l:  ");
    winsch(win, ch);
    Continue(win);

    mvwinsstr(win, 6, 2, "A1B2C3D4E5");
    Continue(win);

    wmove(win, 5, 1);
    winsertln(win);
    mvwaddstr(win, 5, 2, "The lines below should have moved down");
    Continue(win);

    wclear(win);
    wmove(win, 2, 2);
    wprintw(win, "This is a formatted string in a window: %d %s\n", 42,
	    "is it");
    mvwaddstr(win, 10, 1, "Enter a string: ");
    wrefresh(win);
    noraw();
    echo();
    *Buffer = 0;
    wscanw(win, "%s", Buffer);

    printw("This is a formatted string in stdscr: %d %s\n", 42, "is it");
    mvaddstr(10, 1, "Enter a string: ");
    *Buffer = 0;
    scanw("%s", Buffer);

    if (tigetstr("cvvis") != 0) {
	wclear(win);
	curs_set(2);
	mvwaddstr(win, 1, 1, "The cursor should appear as a block (visible)");
	Continue(win);
    }

    if (tigetstr("civis") != 0) {
	wclear(win);
	curs_set(0);
	mvwaddstr(win, 1, 1,
		  "The cursor should have disappeared (invisible)");
	Continue(win);
    }

    if (tigetstr("cnorm") != 0) {
	wclear(win);
	curs_set(1);
	mvwaddstr(win, 1, 1, "The cursor should be an underline (normal)");
	Continue(win);
    }
#ifdef A_COLOR
    if (has_colors()) {
	wclear(win);
	mvwaddstr(win, 1, 1, "Colors should change after you press a key");
	Continue(win);
	init_pair(1, COLOR_RED, COLOR_WHITE);
	wrefresh(win);
    }
#endif

    werase(win);
    mvwaddstr(win, 1, 1, "Information About Your Terminal");
    mvwaddstr(win, 3, 1, termname());
    mvwaddstr(win, 4, 1, longname());
    if (termattrs() & A_BLINK)
	mvwaddstr(win, 5, 1, "This terminal supports blinking.");
    else
	mvwaddstr(win, 5, 1, "This terminal does NOT support blinking.");

    mvwaddnstr(win, 7, 5, "Have a nice day!ok", 16);
    wrefresh(win);

    mvwinnstr(win, 7, 5, Buffer, 18);
    mvaddstr(LINES - 2, 10, Buffer);
    refresh();
    Continue(win);
}

#if defined(PDCURSES) && !defined(XCURSES)
static void
resizeTest(WINDOW *dummy GCC_UNUSED)
{
    WINDOW *win1;

    savetty();

    clear();
    refresh();
#  if defined(OS2)
    resize_term(50, 120);
#  else
    resize_term(50, 80);
#  endif

    win1 = newwin(10, 50, 14, 25);
    if (win1 == NULL) {
	endwin();
	return;
    }
#ifdef A_COLOR
    if (has_colors()) {
	init_pair(3, COLOR_BLUE, COLOR_WHITE);
	wattrset(win1, COLOR_PAIR(3));
    }
#endif
    wclear(win1);

    mvwaddstr(win1, 1, 1, "The screen may now have 50 lines");
    Continue(win1);

    wclear(win1);
    resetty();

    mvwaddstr(win1, 1, 1, "The screen should now be reset");
    Continue(win1);

    delwin(win1);

    clear();
    refresh();

}
#endif

static void
padTest(WINDOW *dummy GCC_UNUSED)
{
    WINDOW *pad, *spad;

    pad = newpad(50, 100);
    wattron(pad, A_REVERSE);
    mvwaddstr(pad, 5, 2, "This is a new pad");
    wattrset(pad, A_NORMAL);
    mvwaddstr(pad, 8, 0,
	      "The end of this line should be truncated here:except  now");
    mvwaddstr(pad, 11, 1, "This line should not appear.It will now");
    wmove(pad, 10, 1);
    wclrtoeol(pad);
    mvwaddstr(pad, 10, 1, " Press any key to continue");
    prefresh(pad, 0, 0, 0, 0, 10, 45);
    keypad(pad, TRUE);
    raw();
    wgetch(pad);

    spad = subpad(pad, 12, 25, 6, 52);
    mvwaddstr(spad, 2, 2, "This is a new subpad");
    box(spad, 0, 0);
    prefresh(pad, 0, 0, 0, 0, 15, 75);
    keypad(pad, TRUE);
    raw();
    wgetch(pad);

    mvwaddstr(pad, 35, 2, "This is displayed at line 35 in the pad");
    mvwaddstr(pad, 40, 1, " Press any key to continue");
    prefresh(pad, 30, 0, 0, 0, 10, 45);
    keypad(pad, TRUE);
    raw();
    wgetch(pad);

    delwin(pad);
}

static void
display_menu(int old_option, int new_option)
{
    register size_t i;

    attrset(A_NORMAL);
    mvaddstr(3, 20, "PDCurses Test Program");

    for (i = 0; i < MAX_OPTIONS; i++)
	mvaddstr(5 + i, 25, command[i].text);
    if (old_option != (-1))
	mvaddstr(5 + old_option, 25, command[old_option].text);
    attrset(A_REVERSE);
    mvaddstr(5 + new_option, 25, command[new_option].text);
    attrset(A_NORMAL);
    mvaddstr(13, 3,
	     "Use Up and Down Arrows to select - Enter to run - Q to quit");
    refresh();
}