自学教程：C++ wmove函数代码示例

/* * Display a menu for choosing among a number of options */int dialog_menu(const char *title, const char *prompt, int height, int width,		int menu_height, const char *current, int item_no,		const char *const *items){	int i, j, x, y, box_x, box_y;	int key = 0, button = 0, scroll = 0, choice = 0;	int first_item =  0, max_choice;	WINDOW *dialog, *menu;	FILE *f;	max_choice = MIN(menu_height, item_no);	/* center dialog box on screen */	x = (COLS - width) / 2;	y = (LINES - height) / 2;	draw_shadow(stdscr, y, x, height, width);	dialog = newwin(height, width, y, x);	keypad(dialog, TRUE);	draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr);	wattrset(dialog, border_attr);	mvwaddch(dialog, height - 3, 0, ACS_LTEE);	for (i = 0; i < width - 2; i++)		waddch(dialog, ACS_HLINE);	wattrset(dialog, dialog_attr);	wbkgdset(dialog, dialog_attr & A_COLOR);	waddch(dialog, ACS_RTEE);	print_title(dialog, title, width);	wattrset(dialog, dialog_attr);	print_autowrap(dialog, prompt, width - 2, 1, 3);	menu_width = width - 6;	box_y = height - menu_height - 5;	box_x = (width - menu_width) / 2 - 1;	/* create new window for the menu */	menu = subwin(dialog, menu_height, menu_width,		      y + box_y + 1, x + box_x + 1);	keypad(menu, TRUE);	/* draw a box around the menu items */	draw_box(dialog, box_y, box_x, menu_height + 2, menu_width + 2,		 menubox_border_attr, menubox_attr);	item_x = (menu_width - 70) / 2;	/* Set choice to default item */	for (i = 0; i < item_no; i++)		if (strcmp(current, items[i * 2]) == 0)			choice = i;	/* get the scroll info from the temp file */	if ((f = fopen("lxdialog.scrltmp", "r")) != NULL) {		if ((fscanf(f, "%d/n", &scroll) == 1) && (scroll <= choice) &&		    (scroll + max_choice > choice) && (scroll >= 0) &&		    (scroll + max_choice <= item_no)) {			first_item = scroll;			choice = choice - scroll;			fclose(f);		} else {			scroll = 0;			remove("lxdialog.scrltmp");			fclose(f);			f = NULL;		}	}	if ((choice >= max_choice) || (f == NULL && choice >= max_choice / 2)) {		if (choice >= item_no - max_choice / 2)			scroll = first_item = item_no - max_choice;		else			scroll = first_item = choice - max_choice / 2;		choice = choice - scroll;	}	/* Print the menu */	for (i = 0; i < max_choice; i++) {		print_item(first_item + i, i, i == choice);	}	wnoutrefresh(menu);	print_arrows(dialog, item_no, scroll,		     box_y, box_x + item_x + 1, menu_height);	print_buttons(dialog, height, width, 0);	wmove(menu, choice, item_x + 1);	wrefresh(menu);	while (key != ESC) {		key = wgetch(menu);		if (key < 256 && isalpha(key))			key = tolower(key);//.........这里部分代码省略.........

voiddraw_slot(void){    if (!boarding(ms, 0)) {        mvwaddstr(slot_w, 0, 0, "   ");        mvwaddstr(slot_w, 1, 0, "   ");    } else        mvwaddstr(slot_w, 1, 0, "OBP");    if (!boarding(ms, 1)) {        mvwaddstr(slot_w, 2, 0, "   ");        mvwaddstr(slot_w, 3, 0, "   ");    } else        mvwaddstr(slot_w, 3, 0, "DBP");    wmove(slot_w, SLOT_Y-4, 0);    if (mf->RH)        wprintw(slot_w, "%dRH", mf->RH);    else        waddstr(slot_w, "   ");    wmove(slot_w, SLOT_Y-3, 0);    if (mf->RG)        wprintw(slot_w, "%dRG", mf->RG);    else        waddstr(slot_w, "   ");    wmove(slot_w, SLOT_Y-2, 0);    if (mf->RR)        wprintw(slot_w, "%dRR", mf->RR);    else        waddstr(slot_w, "   ");#define Y	(SLOT_Y/2)    wmove(slot_w, 7, 1);    wprintw(slot_w,"%d", windspeed);    mvwaddch(slot_w, Y, 0, ' ');    mvwaddch(slot_w, Y, 2, ' ');    mvwaddch(slot_w, Y-1, 0, ' ');    mvwaddch(slot_w, Y-1, 1, ' ');    mvwaddch(slot_w, Y-1, 2, ' ');    mvwaddch(slot_w, Y+1, 0, ' ');    mvwaddch(slot_w, Y+1, 1, ' ');    mvwaddch(slot_w, Y+1, 2, ' ');    wmove(slot_w, Y - dr[winddir], 1 - dc[winddir]);    switch (winddir) {    case 1:    case 5:        waddch(slot_w, '|');        break;    case 2:    case 6:        waddch(slot_w, '/');        break;    case 3:    case 7:        waddch(slot_w, '-');        break;    case 4:    case 8:        waddch(slot_w, '//');        break;    }    mvwaddch(slot_w, Y + dr[winddir], 1 + dc[winddir], '+');    wrefresh(slot_w);}

void inputTest(WINDOW *win){    int w, h, bx, by, sw, sh, i, c, num = 0;    char buffer[80];    WINDOW *subWin;    static const char spinner[4] = "/-//|";    int spinner_count = 0;    wclear(win);    getmaxyx(win, h, w);    getbegyx(win, by, bx);    sw = w / 3;    sh = h / 3;    if ((subWin = subwin(win, sh, sw, by + h - sh - 2, bx + w - sw - 2))            == NULL)        return;#ifdef A_COLOR    if (has_colors())    {        init_pair(2, COLOR_WHITE, COLOR_RED);        wbkgd(subWin, COLOR_PAIR(2) | A_BOLD);    }    else#endif        wbkgd(subWin, A_BOLD);    box(subWin, ACS_VLINE, ACS_HLINE);    wrefresh(win);    nocbreak();    wclear (win);    mvwaddstr(win, 1, 1,              "Press keys (or mouse buttons) to show their names");    mvwaddstr(win, 2, 1, "Press spacebar to finish");    wrefresh(win);    keypad(win, TRUE);    raw();    noecho();    wtimeout(win, 200);#ifdef PDCURSES    mouse_set(ALL_MOUSE_EVENTS);    PDC_save_key_modifiers(TRUE);    PDC_return_key_modifiers(TRUE);#endif    curs_set(0);        /* turn cursor off */    while (1)    {        while (1)        {            c = wgetch(win);            if (c == ERR)            {                spinner_count++;                if (spinner_count == 4)                    spinner_count = 0;                mvwaddch(win, 3, 3, spinner[spinner_count]);                wrefresh(win);            }            else                break;        }#ifdef PDCURSES        wmove(win, 4, 18);        wclrtoeol(win);#endif        mvwaddstr(win, 3, 5, "Key Pressed: ");        wclrtoeol(win);        if (c >= KEY_MIN)            wprintw(win, "%s", keyname(c));        else if (isprint(c))            wprintw(win, "%c", c);        else            wprintw(win, "%s", unctrl(c));#ifdef 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;            if (button && (BUTTON_STATUS(button) &                           BUTTON_MODIFIER_MASK))            {//.........这里部分代码省略.........

static voidupdate_status(WINDOW *win, STATUS * sp){    switch (sp->ch) {    case ' ':			/* next test-iteration */	if (has_colors()) {	    if ((sp->c_msg = color_params(++(sp->c), &(sp->pair))) == 0) {		sp->c_msg = color_params(sp->c = 0, &(sp->pair));		if ((sp->v_msg = video_params(++(sp->v), &(sp->attr))) == 0) {		    sp->v_msg = video_params(sp->v = 0, &(sp->attr));		}	    }	} else {	    if ((sp->v_msg = video_params(++(sp->v), &(sp->attr))) == 0) {		sp->v_msg = video_params(sp->v = 0, &(sp->attr));	    }	}	sp->count = 0;	show_status(win, sp);	break;    case KEY_LEFT:    case 'h':	if (sp->x_val > 0)	    wmove(win, sp->y_val, --(sp->x_val));	break;    case KEY_DOWN:    case 'j':	if (sp->y_val < sp->y_max)	    wmove(win, ++(sp->y_val), sp->x_val);	break;    case KEY_UP:    case 'k':	if (sp->y_val > 0)	    wmove(win, --(sp->y_val), sp->x_val);	break;    case KEY_RIGHT:    case 'l':	if (sp->x_val < sp->x_max)	    wmove(win, sp->y_val, ++(sp->x_val));	break;    case 't':	touchline(win, sp->y_val, 1);	break;    case '=':	sp->count = 0;	show_status(win, sp);	break;    case '-':	sp->count = -(sp->count);	show_status(win, sp);	break;    case '?':	do_subwindow(win, sp, show_help);	break;    default:	if (isdigit(sp->ch)) {	    sp->count = (sp->count * 10) + (sp->ch - '0');	    show_status(win, sp);	} else {	    beep();	}	break;    }}

static void blocklist_onDraw(ToxWindow *self, Tox *m, int y2, int x2){    wattron(self->window, A_BOLD);    wprintw(self->window, " Blocked: ");    wattroff(self->window, A_BOLD);    wprintw(self->window, "%d/n/n", Blocked_Contacts.num_blocked);    if ((y2 - FLIST_OFST) <= 0)        return;    int selected_num = 0;    /* Determine which portion of friendlist to draw based on current position */    int page = Blocked_Contacts.num_selected / (y2 - FLIST_OFST);    int start = (y2 - FLIST_OFST) * page;    int end = y2 - FLIST_OFST + start;    int i;    for (i = start; i < Blocked_Contacts.num_blocked && i < end; ++i) {        int f = Blocked_Contacts.index[i];        bool f_selected = false;        if (i == Blocked_Contacts.num_selected) {            wattron(self->window, A_BOLD);            wprintw(self->window, " > ");            wattroff(self->window, A_BOLD);            selected_num = f;            f_selected = true;        } else {            wprintw(self->window, "   ");        }        wattron(self->window, COLOR_PAIR(RED));        wprintw(self->window, "x");        wattroff(self->window, COLOR_PAIR(RED));        if (f_selected)            wattron(self->window, COLOR_PAIR(BLUE));        wattron(self->window, A_BOLD);        wprintw(self->window, " %s/n", Blocked_Contacts.list[f].name);        wattroff(self->window, A_BOLD);        if (f_selected)            wattroff(self->window, COLOR_PAIR(BLUE));    }    wprintw(self->window, "/n");    self->x = x2;    if (Blocked_Contacts.num_blocked) {        wmove(self->window, y2 - 1, 1);        wattron(self->window, A_BOLD);        wprintw(self->window, "ID: ");        wattroff(self->window, A_BOLD);        int i;        for (i = 0; i < TOX_CLIENT_ID_SIZE; ++i)            wprintw(self->window, "%02X", Blocked_Contacts.list[selected_num].pub_key[i] & 0xff);    }    wrefresh(self->window);    draw_del_popup();    if (self->help->active)        help_onDraw(self);}

voidquaff(){    THING *obj, *tp, *mp;    bool discardit = FALSE;    bool show, trip;    obj = get_item("quaff", POTION);    /*     * Make certain that it is somethings that we want to drink     */    if (obj == NULL)	return;    if (obj->o_type != POTION)    {	if (!terse)	    msg("yuk! Why would you want to drink that?");	else	    msg("that's undrinkable");	return;    }    if (obj == cur_weapon)	cur_weapon = NULL;    /*     * Calculate the effect it has on the poor guy.     */    trip = on(player, ISHALU);    discardit = (bool)(obj->o_count == 1);    leave_pack(obj, FALSE, FALSE);    switch (obj->o_which)    {	case P_CONFUSE:	    do_pot(P_CONFUSE, !trip);	when P_POISON:	    pot_info[P_POISON].oi_know = TRUE;	    if (ISWEARING(R_SUSTSTR))		msg("you feel momentarily sick");	    else	    {		chg_str(-(rnd(3) + 1));		msg("you feel very sick now");		come_down();	    }	when P_HEALING:	    pot_info[P_HEALING].oi_know = TRUE;	    if ((pstats.s_hpt += roll(pstats.s_lvl, 4)) > max_hp)		pstats.s_hpt = ++max_hp;	    sight();	    msg("you begin to feel better");	when P_STRENGTH:	    pot_info[P_STRENGTH].oi_know = TRUE;	    chg_str(1);	    msg("you feel stronger, now.  What bulging muscles!");	when P_MFIND:	    player.t_flags |= SEEMONST;	    fuse((void(*)())turn_see, TRUE, HUHDURATION, AFTER);	    if (!turn_see(FALSE))		msg("you have a %s feeling for a moment, then it passes",		    choose_str("normal", "strange"));	when P_TFIND:	    /*	     * Potion of magic detection.  Show the potions and scrolls	     */	    show = FALSE;	    if (lvl_obj != NULL)	    {		wclear(hw);		for (tp = lvl_obj; tp != NULL; tp = next(tp))		{		    if (is_magic(tp))		    {			show = TRUE;			wmove(hw, tp->o_pos.y, tp->o_pos.x);			waddch(hw, MAGIC);			pot_info[P_TFIND].oi_know = TRUE;		    }		}		for (mp = mlist; mp != NULL; mp = next(mp))		{		    for (tp = mp->t_pack; tp != NULL; tp = next(tp))		    {			if (is_magic(tp))			{			    show = TRUE;			    wmove(hw, mp->t_pos.y, mp->t_pos.x);			    waddch(hw, MAGIC);			}		    }		}	    }	    if (show)	    {		pot_info[P_TFIND].oi_know = TRUE;		show_win("You sense the presence of magic on this level.--More--");	    }	    else		msg("you have a %s feeling for a moment, then it passes",		    choose_str("normal", "strange"));	when P_LSD://.........这里部分代码省略.........

/* implement basic frame work to build a field input */char *input_string (WINDOW * win, int pos_y, int pos_x, size_t max_width,              const char *str, int enable_case, int *toggle_case){  char *s = xmalloc (max_width + 1), *tmp;  size_t pos = 0, x = 0, quit = 1, c;  /* window dimensions */  size_t size_x = 0, size_y = 0, i;  getmaxyx (win, size_y, size_x);  size_x -= 4;  /* are we setting a default string */  if (str) {    size_t len = MIN (max_width, strlen (str));    memcpy (s, str, len);    s[len] = '/0';    x = pos = 0;    /* is the default str length greater than input field? */    if (strlen (s) > size_x) {      tmp = xstrdup (&s[0]);      tmp[size_x] = '/0';      mvwprintw (win, pos_y, pos_x, "%s", tmp);      free (tmp);    } else      mvwprintw (win, pos_y, pos_x, "%s", s);  } else    s[0] = '/0';  if (enable_case)    draw_header (win, "[x] case sensitive", " %s", size_y - 2, 1, size_x - 2, 2,                 0);  wmove (win, pos_y, pos_x + x);  wrefresh (win);  curs_set (1);  while (quit) {    c = wgetch (stdscr);    switch (c) {     case 1:   /* ^a   */     case 262: /* HOME */       pos = x = 0;       break;     case 5:     case 360: /* END of line */       if (strlen (s) > size_x) {         x = size_x;         pos = strlen (s) - size_x;       } else {         pos = 0;         x = strlen (s);       }       break;     case 7:   /* ^g  */     case 27:  /* ESC */       pos = x = 0;       if (str && *str == '/0')         s[0] = '/0';       quit = 0;       break;     case 9:   /* TAB   */       if (!enable_case)         break;       *toggle_case = *toggle_case == 0 ? 1 : 0;       if (*toggle_case)         draw_header (win, "[ ] case sensitive", " %s", size_y - 2, 1,                      size_x - 2, 2, 0);       else if (!*toggle_case)         draw_header (win, "[x] case sensitive", " %s", size_y - 2, 1,                      size_x - 2, 2, 0);       break;     case 21:  /* ^u */       s[0] = '/0';       pos = x = 0;       break;     case 8:   /* xterm-256color */     case 127:     case KEY_BACKSPACE:       if (pos + x > 0) {         memmove (&s[(pos + x) - 1], &s[pos + x], (max_width - (pos + x)) + 1);         if (pos <= 0)           x--;         else           pos--;       }       break;     case KEY_LEFT:       if (x > 0)         x--;       else if (pos > 0)         pos--;       break;     case KEY_RIGHT:       if ((x + pos) < strlen (s)) {         if (x < size_x)           x++;         else//.........这里部分代码省略.........

void ui_refresh_display (unsigned int x, unsigned int y, char c){	wmove (display_win, y+1, x+1);	wprintw (display_win, "%c", c);	wrefresh (display_win);}

void ui_update_ball_tracker (unsigned int ballno, const char *location){	wmove (ball_tracker_win, ballno+1, 1);	wprintw (ball_tracker_win, "%d: %-14.14s", ballno, location);	wrefresh (ball_tracker_win);}

void ui_write_sound_command (unsigned int x){	wmove (sound_win, 1, 1);	wprintw (sound_win, "%04X", x);	wrefresh (sound_win);}

void ui_write_sound_reset (void){	wmove (sound_win, 1, 1);	wprintw (sound_win, "    ");	wrefresh (sound_win);}

/*MAINEnvoyer et recevoir des donnesGere les fenetres du GUI*/int main (int argc, char* argv[]) {	if ( argc < 2 ) {		printf ("Usage: %s PORT/n", argv[0]);		exit (EXIT_FAILURE);	}	initscr();	// Start curses mode	cbreak();	// Line buffering disabled, Pass on everty thing to me	//my_win = create_newwin(height, width, starty, startx);	f_haut	= definirFenetre( f_haut_hauteur, COLS, 0, 0 );	f_bas	= definirFenetre( f_bas_hauteur, COLS, (LINES - f_bas_hauteur - marge_bas), 0 );	f_info	= definirFenetre( f_info_hauteur, COLS, (LINES - donnerHauteur(f_bas) - f_info_hauteur - marge_bas), 0 );	f_cmd 	= definirFenetre( f_cmd_hauteur, COLS, (LINES - donnerHauteur(f_bas) - donnerHauteur(f_info) - marge_bas - f_cmd_hauteur), 0);	f_chat	= definirFenetre( (LINES - donnerHauteur(f_haut) - donnerHauteur(f_cmd) - donnerHauteur(f_info) - donnerHauteur(f_bas) - marge_bas), COLS, donnerHauteur(f_haut), 0 );	refresh();	w_haut	= create_newwin_with_border( f_haut );	w_bas	= create_newwin_no_border( f_bas );	w_info	= create_newwin_with_border( f_info );	w_cmd	= create_newwin_with_border( f_cmd );	w_chat	= create_newwin_no_border( f_chat );	scrollok( w_chat, 1 );	wsetscrreg( w_chat, donnerStarty(f_chat), donnerHauteur(f_chat) );	wtimeout(w_bas, 500);	mvwprintw(w_haut, 1, 1, "CHAT CLIENT");	mvwprintw(w_cmd, 1, 1, "");	mvwprintw(w_info, 1, 1, "/nom usager/t/mp usager msg/t/creer   groupe type/t/info  groupe/t/t/accept  usager groupe");	mvwprintw(w_info, 2, 1, "/t/t/mg groupe msg/t/joindre groupe/t/t/liste usagers/t/t/refuser usager groupe");	mvwprintw(w_info, 3, 1, "/quitter/t/t/t/byebye  groupe/t/t/liste groupes/t/t/stats   groupe");	wmove( w_bas, 0, 0 );	wrefresh(w_haut);	wrefresh(w_info);	wrefresh(w_bas);	wrefresh(w_cmd);		struct sockaddr_in	serveur;	struct hostent*		hp;	socket_d = socket (AF_INET, SOCK_STREAM, 0);	if (socket_d < 0) {		endwin();		printf("Erreur lors de la création de la socket !/n");		return 1;	}	setnonblocking (socket_d);	hp = gethostbyname("localhost");	if (hp==0) {		endwin();		close (socket_d);		printf("H
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