C++ delwin函数代码示例

//.........这里部分代码省略.........
	wrefresh(win1);
	while (1) {
		k = wgetch(win1);
		if (k == 27) {				//clear BS input, keep good stuff
			k = wgetch(win1); //k == 91
			k = wgetch(win1); //k==50s+getch: pgup/pgdn; k==60s up/dn/l/r
			if (k/10 == 5) wgetch(win1); //ignore extra getch sent
		}

//if KEY_LEFT, print generatied ballistic deposition map
		if (k == 68) {
			wclear(win1);
/* deposition	*/	for (i=0; i<100; i++) {
/* map:		*/		for (j=34; j>=0; j--) {
					if (scnarr[j][i] == 1)	mvwaddch(win1,j,i,ACS_CKBOARD);

				}
			}
/* top value	*/	for (i=0; i<100; i++) {
				mvwaddch(win1,35-yhts[i],i,ACS_HLINE);
			}
/* average	*/	if (ymufin-((int)ymufin) < .5) {
/* indicator:	*/		for (i=0; i<100; i++) {
					if (scnarr[35-(int)ymufin][i]==0)
						mvwaddch(win1,36-ymufin,i,ACS_HLINE);
					if (scnarr[35-(int)ymufin][i]==1)
						mvwaddch(win1,36-ymufin,i,ACS_CKBOARD);
				}
				mvwprintw(win1,1,2,"y_mu: %.2f", ymufin);
				mvwprintw(win1,2,2,"y_mu_remainder < .5");
				mvwprintw(win1,35-(int)ymufin,0,"[%d]", (int)ymufin);
			} else {
				for (i=0; i<100; i++) {
					if (scnarr[34-(int)ymufin][i]==0)
						mvwaddch(win1,35-ymufin,i,ACS_HLINE);
					if (scnarr[34-(int)ymufin][i]==1)
						mvwaddch(win1,35-ymufin,i,ACS_CKBOARD);
				}
				mvwprintw(win1,1,2,"y_mu: %f", ymufin);
				mvwprintw(win1,2,2,"y_mu_remainder >= .5");
				mvwprintw(win1,34-(int)ymufin,0,"[%d]", (int)ymufin+1);
			}
			wrefresh(win1);

//if KEY_RIGHT, print statistics and graphs:
 		} else if (k == 67) {
			wclear(win1);
    /*  headers */	mvwprintw(win1, 0, 0," N=%d \twidth=100\tmu_final=%.3f"
				"\t\tvar_final=%.3f",ridx,ymu[ridx],yvar[ridx]);
			mvwprintw(win1, 1, 0,"\t\t\t\tdelta_mu=%.5f\tdelta_var=%.5f"
				,(ridx,ymu[ridx]/ridx),(yvar[ridx]/ridx));
			mvwprintw(win1, 3, 0," ymu[0:%d] (by 10%% bins):",ridx);
			mvwprintw(win1, 4, 0," yvar[0:%d] (by 10%% bins):",ridx);

			for (i=0; i<=10; i++) {
				ftemp = 35*(int)ymu[(int)(i*ridx/10)]/ymu[ridx];
				ftmp2 = 35*(int)yvar[(int)(i*ridx/10)]/yvarmax;
    /*  graph ymu[t]    */	mvwprintw(win1,33-ftemp,i*9+2,"%.2f",ymu[(int)(i*ridx/10)]);
				wattron(win1,A_STANDOUT);
    /*  graph yvar[y]   */	mvwprintw(win1,34-ftmp2,i*9+2,"%.2f",yvar[(int)(i*ridx/10)]);
				wattroff(win1,A_STANDOUT);
    /*  plot x axis(%)  */ 	mvwprintw(win1,34,i*9+3,"%02d%%",i*10);
			}
			wrefresh(win1);

//if KEY_UP, debug:
		} else if (k==65) {
			wclear(win1);
			mvwprintw(win1,0,0,"i:");
			mvwprintw(win1,7,0,"yhts[i]:\t(final)");
			mvwprintw(win1,14,0,"ymu[1:%d]:\t(ymu, %%-wise)",ridx);
			mvwprintw(win1,21,0,"yvar[0:%d]:\t(yvar, %%-wise)",ridx);
			for (i=0; i<100; i++){
				mvwprintw(win1,1+i/20,(i%20)*5," %2d",i);
				mvwprintw(win1,8+i/20,(i%20)*5," %2d",yhts[i]);
				mvwprintw(win1,15+i/20,(i%20)*5,"%4.1f",
					ymu[((i+1)*ridx)/100]);
				mvwprintw(win1,22+i/20,(i%20)*5,"%4.1f",
					yvar[((i+1)*ridx)/100]);
			}
			wrefresh(win1);


//if ENTER, end:
		} else if (k == 10) {
		        delwin(win1);
			endwin();
			system("clear");
			break;
		}
	}
	return k;
	/*
***********************************************************************************************
	*/
	delwin(win1);
	endwin();
	system("clear");
        return 0;
}

void window::shutdown(void)
{
	delwin(win);
}

//.........这里部分代码省略.........
					if (scroll > 0) {
						do_scroll(menu, &scroll, -1);
						print_item(scroll, 0, FALSE);
					} else {
						if (choice > 0)
							choice--;
					}
				}

			} else if (key == KEY_NPAGE) {
				for (i = 0; (i < max_choice); i++) {
					if (scroll + max_choice < item_no) {
						do_scroll(menu, &scroll, 1);
						print_item(scroll+max_choice-1,
							   max_choice - 1, FALSE);
					} else {
						if (choice + 1 < max_choice)
							choice++;
					}
				}
			} else
				choice = i;

			print_item(scroll + choice, choice, TRUE);

			print_arrows(dialog, item_no, scroll,
				     box_y, box_x + item_x + 1, menu_height);

			wnoutrefresh(dialog);
			wrefresh(menu);

			continue;	/* wait for another key press */
		}

		switch (key) {
		case KEY_LEFT:
		case TAB:
		case KEY_RIGHT:
			button = ((key == KEY_LEFT ? --button : ++button) < 0)
			    ? 2 : (button > 2 ? 0 : button);

			print_buttons(dialog, height, width, button);
			wrefresh(menu);
			break;
		case ' ':
		case 's':
		case 'y':
		case 'n':
		case 'm':
		case '/':
			/* save scroll info */
			if ((f = fopen("lxdialog.scrltmp", "w")) != NULL) {
				fprintf(f, "%d\n", scroll);
				fclose(f);
			}
			delwin(dialog);
			fprintf(stderr, "%s\n", items[(scroll + choice) * 2]);
			switch (key) {
			case 's':
				return 3;
			case 'y':
				return 3;
			case 'n':
				return 4;
			case 'm':
				return 5;
			case ' ':
				return 6;
			case '/':
				return 7;
			}
			return 0;
		case 'h':
		case '?':
			button = 2;
		case '\n':
			delwin(dialog);
			if (button == 2)
				fprintf(stderr, "%s \"%s\"\n",
					items[(scroll + choice) * 2],
					items[(scroll + choice) * 2 + 1] +
					first_alpha(items [(scroll + choice) * 2 + 1], ""));
			else
				fprintf(stderr, "%s\n",
					items[(scroll + choice) * 2]);

			remove("lxdialog.scrltmp");
			return button;
		case 'e':
		case 'x':
			key = ESC;
		case ESC:
			break;
		}
	}

	delwin(dialog);
	remove("lxdialog.scrltmp");
	return -1;		/* ESC pressed */
}

//.........这里部分代码省略.........
                    net_shutdown();
                    return (EXIT_FAILURE);
                }
            }
            am_trim(web_conf_path);
            if (web_conf_path == NULL || web_conf_path[0] == '\0') {
                fprintf(stderr, "Varnish vmod directory must not be empty\n");
                net_shutdown();
                return (EXIT_FAILURE);
            } else {
                char *t = NULL;
                asprintf(&t, "%s/libvmod_am.so", web_conf_path);
                if (am_whitespace(web_conf_path) > 0) {
                    fprintf(stderr, "Path to Varnish modules directory must not contain spaces\n");
                    am_free(t);
                    net_shutdown();
                    return (EXIT_FAILURE);
                } else if (am_file_writeable(web_conf_path) == 0) {
                    fprintf(stderr, "Error opening Varnish modules directory\n");
                    am_free(t);
                    net_shutdown();
                    return (EXIT_FAILURE);
                } else if (am_file_exists(t) == 1) {
                    fprintf(stderr, "This Varnish instance is already configured\n");
                    am_free(t);
                    net_shutdown();
                    return (EXIT_FAILURE);
                }
                am_free(t);
            }
            create_varnish_instance(ua);
            fprintf(stderr, "\nVarnish and agent configuration files are here:\n%s\nCheck installation log %s for any errors.\n\n", web_conf_path_out, log_path);
        } else {
            display_usage();
        }
        net_shutdown();
        return (EXIT_SUCCESS);
    }

    print_version(NULL, &version);
    if (version != NULL) {
        snprintf(vers, sizeof (vers), "Version: %s", version);
        free(version);
    }

    initscr();
    cbreak();
    noecho();
    keypad(stdscr, TRUE);
    start_color();
    init_pair(1, COLOR_RED, COLOR_BLACK);
    getmaxyx(stdscr, y, x);

    asprintf(&licpath, "%s/.license", instance_path);
    if (am_file_exists(licpath) == 0) {
        lic = license(y, x, &mr);
        wrefresh(lic);
        delwin(lic);
        lic = NULL;
        if (mr == KEY_F(4)) {
            goto all_done;
        } else {
            am_setup_conf(licpath, NULL);
        }
    }

ret_to_menu:

    refresh();

    mr = mainmenu(y, x);

    if (mr == 0) {
        int cr = configure_step(y, x);
        if (cr == KEY_F(4)) {
            goto ret_to_menu;
        }
    } else if (mr >= 2 && mr < menu_size - 1) {
        memset(remname, 0, sizeof (remname));
        if (sscanf(menu_values[mr], "Remove '%[^''']' instance", remname) == 1) {
            if (remove_step(remname, y, x) == KEY_F(4))
                goto ret_to_menu;
        }
        goto ret_to_menu;
    } else if (mr == 1) {
        encrypt_step(y, x);
        goto ret_to_menu;
    }

all_done:

    am_free(licpath);
    clean_main_menu();
    move(0, 0);
    clrtoeol();
    refresh();
    endwin();
    net_shutdown();
    return (EXIT_SUCCESS);
}

//.........这里部分代码省略.........
            if (it->second.getPage() == "world_default") {
                world->world_options[it->first] = it->second;
            }
        }
    }

    std::vector<std::string> keys;
    for (std::map<std::string, cOpt>::iterator it = world->world_options.begin();
         it != world->world_options.end(); ++it) {
        keys.push_back(it->first);
    }

    for (std::map<int, bool>::iterator mLine = mapLines.begin(); mLine != mapLines.end(); ++mLine) {
        if (mLine->second) {
            mvwputch(win, 2, mLine->first + 1, BORDER_COLOR, LINE_OXXX); // -.-
            mvwputch(win, FULL_SCREEN_HEIGHT - 1, mLine->first + 1, BORDER_COLOR, LINE_XXOX); // _|_
        }
    }
    wrefresh(win);
    refresh();

    input_context ctxt("WORLDGEN_OPTION_DIALOG");
    ctxt.register_cardinal();
    ctxt.register_action("HELP_KEYBINDINGS");
    ctxt.register_action("QUIT");
    ctxt.register_action("NEXT_TAB");
    ctxt.register_action("PREV_TAB");
    unsigned int sel = 0;
    unsigned int curoption = 0;
    do {
        for (int i = 0; i < iContentHeight; i++) {
            for (int j = 0; j < 79; j++) {
                if (mapLines[j]) {
                    mvwputch(w_options, i, j, BORDER_COLOR, LINE_XOXO);
                } else {
                    mvwputch(w_options, i, j, c_black, ' ');
                }
            }
        }
        curoption = 0;
        for (std::map<std::string, cOpt>::iterator it = world->world_options.begin();
             it != world->world_options.end(); ++it) {
            nc_color cLineColor = c_ltgreen;

            sTemp.str("");
            sTemp << curoption + 1;
            mvwprintz(w_options, curoption , 0, c_white, "%s", sTemp.str().c_str());
            mvwprintz(w_options, curoption , 4, c_white, "");

            if (sel == curoption) {
                wprintz(w_options, c_yellow, ">> ");
            } else {
                wprintz(w_options, c_yellow, " ");
            }

            wprintz(w_options, c_white, "%s", (it->second.getMenuText()).c_str());

            if (it->second.getValue() == "False") {
                cLineColor = c_ltred;
            }

            mvwprintz(w_options, curoption, 62, (sel == curoption) ? hilite(cLineColor) : cLineColor, "%s",
                      (it->second.getValueName()).c_str());
            ++curoption;
        }

        wrefresh(w_options);
        refresh();

        const std::string action = ctxt.handle_input();
        if (action == "DOWN") {
                    sel++;
                    if (sel >= world->world_options.size()) {
                        sel = 0;
                    }
        } else if (action == "UP") {
                    if (sel == 0) {
                        sel = world->world_options.size() - 1;
                    } else {
                        sel--;
                    }
        } else if (!world->world_options.empty() && action == "LEFT") {
                    world->world_options[keys[sel]].setPrev();
        } else if (!world->world_options.empty() && action == "RIGHT") {
                    world->world_options[keys[sel]].setNext();
        } else if (action == "PREV_TAB") {
                    werase(w_options);
                    delwin(w_options);
                    return -1;
        } else if (action == "NEXT_TAB") {
                    werase(w_options);
                    delwin(w_options);
                    return 1;
        } else if (action == "QUIT") {
                    return -999;
        }
    } while (true);

    return 0;
}

void closewindow(WINDOW *w) {
    delwin(w);
    touchwin(debugwin);
    wrefresh(debugwin);
}

//.........这里部分代码省略.........
        xpos = 32;
        ypos++;
       }
       mvwprintz(w_data, ypos, xpos, c_white, "OR ");
       xpos += 3;
      }
     }
    }
   }
 // Loop to print the required components
   ypos++;
   mvwprintz(w_data, ypos, 30, col, "Components required:");
   for (int i = 0; i < 5; i++) {
    if (current[line]->components[i].size() > 0) {
     ypos++;
     mvwputch(w_data, ypos, 30, col, '>');
    }
    xpos = 32;
    for (int j = 0; j < current[line]->components[i].size(); j++) {
     int count = current[line]->components[i][j].count;
     itype_id type = current[line]->components[i][j].type;
     nc_color compcol = c_red;
     if (itypes[type]->count_by_charges() && count > 0)  {
      if (crafting_inv.has_charges(type, count))
       compcol = c_green;
     } else if (crafting_inv.has_amount(type, abs(count)))
      compcol = c_green;
     std::stringstream dump;
     dump << abs(count) << "x " << itypes[type]->name << " ";
     std::string compname = dump.str();
     if (xpos + compname.length() >= 80) {
      ypos++;
      xpos = 32;
     }
     mvwprintz(w_data, ypos, xpos, compcol, compname.c_str());
     xpos += compname.length();
     if (j < current[line]->components[i].size() - 1) {
      if (xpos >= 77) {
       ypos++;
       xpos = 32;
      }
      mvwprintz(w_data, ypos, xpos, c_white, "OR ");
      xpos += 3;
     }
    }
   }
  }

  wrefresh(w_data);
  ch = input();
  switch (ch) {
  case '<':
   if (tab == CC_WEAPON)
    tab = CC_MISC;
   else
    tab = craft_cat(int(tab) - 1);
   redraw = true;
   break;
  case '>':
   if (tab == CC_MISC)
    tab = CC_WEAPON;
   else
    tab = craft_cat(int(tab) + 1);
   redraw = true;
   break;
  case 'j':
   line++;
   break;
  case 'k':
   line--;
   break;
  case '\n':
   if (!available[line])
    popup("You can't do that!");
   else if (itypes[current[line]->result]->m1 == LIQUID &&
            !u.has_watertight_container())
    popup("You don't have anything to store that liquid in!");
   else {
    make_craft(current[line]);
    done = true;
   }
   break;
  case '?':
   tmp = item(itypes[current[line]->result], 0);
   full_screen_popup(tmp.info(true).c_str());
   redraw = true;
   break;
  }
  if (line < 0)
   line = current.size() - 1;
  else if (line >= current.size())
   line = 0;
 } while (ch != KEY_ESCAPE && ch != 'q' && ch != 'Q' && !done);

 werase(w_head);
 werase(w_data);
 delwin(w_head);
 delwin(w_data);
 refresh_all();
}

int
main(int ac, char *av[])
{
	bool	restore;

	/* Revoke setgid privileges */
	setgid(getgid());

	if (strcmp(av[0], "a.out") == 0) {
		outf = fopen("q", "w");
		setbuf(outf, NULL);
		Debug = TRUE;
	}
	restore = FALSE;
	switch (ac) {
	  case 2:
		rest_f(av[1]);
		restore = TRUE;
	  case 1:
		break;
	  default:
		usage();
		/* NOTREACHED */
	}
	Play = PLAYER;
	initscr();
	delwin(stdscr);
	stdscr = Board = newwin(BOARD_Y, BOARD_X, 0, 0);
	Score = newwin(SCORE_Y, SCORE_X, 0, 40);
	Miles = newwin(MILES_Y, MILES_X, 17, 0);
#ifdef attron
	idlok(Board, TRUE);
	idlok(Score, TRUE);
	idlok(Miles, TRUE);
#endif
	leaveok(Score, TRUE);
	leaveok(Miles, TRUE);
	clearok(curscr, TRUE);
	srandomdev();
	cbreak();
	noecho();
	signal(SIGINT, rub);
	for (;;) {
		if (!restore || (Player[PLAYER].total >= 5000
		    || Player[COMP].total >= 5000)) {
			if (Player[COMP].total < Player[PLAYER].total)
				Player[PLAYER].games++;
			else if (Player[COMP].total > Player[PLAYER].total)
				Player[COMP].games++;
			Player[COMP].total = 0;
			Player[PLAYER].total = 0;
		}
		do {
			if (!restore)
				Handstart = Play = other(Handstart);
			if (!restore || On_exit) {
				shuffle();
				init();
			}
			newboard();
			if (restore)
				mvwaddstr(Score, ERR_Y, ERR_X, Initstr);
			prboard();
			do {
				domove();
				if (Finished)
					newscore();
				prboard();
			} while (!Finished);
			check_more();
			restore = On_exit = FALSE;
		} while (Player[COMP].total < 5000
		    && Player[PLAYER].total < 5000);
	}
}

void delWindows(struct windows *win) {
    delwin(win->main);
    delwin(win->textpad);
    delwin(win->menu);
    delwin(win->status);
}

//.........这里部分代码省略.........
            }

            size_t pid_list_size = pid_list_length * sizeof(*pid_list);
            if (!(pid_list = realloc(pid_list, pid_list_size))) {
                fprintf(stderr, "Failed to reserve memory.\n");

                exit_status =
                    EXIT_FAILURE;

                goto cleanup;
            }

            memset(pid_list, 0, pid_list_size);

            if (syscall(__NR_get_pids, pid_list_length, pid_list) <= 0) {
                fprintf(
                    stderr,
                    "Failed to perform the 'get_pids' system call. "
                    "Ensure that the 'task_info' subsystem was compiled "
                    "into the kernel.\n"
                );

                exit_status =
                    EXIT_FAILURE;

                goto cleanup;
            }

            if (pad_height != pid_list_length + 1) {
                pad_height =
                    pid_list_length + 1;

                if (pad) {
                    delwin(pad);
                }

                pad = newpad(pad_height, header_length);
                if (!pad) {
                    fprintf(
                        stderr,
                        "Failed to create a scrollable UI pad.\n"
                    );

                    exit_status =
                        EXIT_FAILURE;

                    goto cleanup;
                }

                keypad(pad, true);
            }

            size_t header_height =
                Header_Height;

            unsigned long uptime_days =
                system.uptime / 86400;
            unsigned long uptime_hours =
                system.uptime / 3600 -
                    uptime_days * 24;
            unsigned long uptime_minutes =
                system.uptime / 60 -
                    uptime_days * 1440 -
                    uptime_hours * 60;
            unsigned long uptime_seconds =
                system.uptime % 60;

//.........这里部分代码省略.........
    //               |
    winw1 = 12;
    winw2 = 35;
    winh1 = 3;
    winh2 = 12;
    winw12 = winw1 + winw2 + 1;
    winw3 = 80 - winw1 - winw2 - 2;
    winh3 = 25 - winh1 - winh2 - 2;
    winh23 = winh2 + winh3 + 1;
    winx1 = winw1;
    winx2 = winw1 + winw2 + 1;
    winy1 = winh1;
    winy2 = winh1 + winh2 + 1;

    page_size = winh23;
    //               h   w    y     x
    w_grid  = newwin(25, 80,  0,    0);
    w_mode  = newwin(1,  80, 0,    0);
    w_msg   = newwin(winh1 - 1, 80, 1,    0);
    w_disp  = newwin(winh2, winw1,  winy1 + 1, 0);
    w_parts = newwin(winh2, winw2,  winy1 + 1, winx1 + 1);
    w_stats = newwin(winh3, winw12, winy2 + 1, 0);
    w_list  = newwin(winh23, winw3, winy1 + 1, winx2 + 1);

    for (int i = 0; i < 25; i++)
    {
        mvwputch(w_grid, i, winx2, c_ltgray, i == winy1 || i == winy2? LINE_XOXX : LINE_XOXO);
        if (i >= winy1 && i < winy2)
            mvwputch(w_grid, i, winx1, c_ltgray, LINE_XOXO);
    }
    for (int i = 0; i < 80; i++)
    {
        mvwputch(w_grid, winy1, i, c_ltgray, i == winx1? LINE_OXXX : (i == winx2? LINE_OXXX : LINE_OXOX));
        if (i < winx2)
            mvwputch(w_grid, winy2, i, c_ltgray, i == winx1? LINE_XXOX : LINE_OXOX);
    }
    wrefresh(w_grid);

    crafting_inv = gm->crafting_inventory();

    int charges = ((it_tool *) g->itypes["welder"])->charges_per_use;
    has_wrench = crafting_inv.has_amount("wrench", 1) ||
                 crafting_inv.has_amount("toolset", 1);
    has_hacksaw = crafting_inv.has_amount("hacksaw", 1) ||
                  crafting_inv.has_amount("toolset", 1);
    has_welder = (crafting_inv.has_amount("welder", 1) &&
                  crafting_inv.has_charges("welder", charges)) ||
                 (crafting_inv.has_amount("toolset", 1) &&
                 crafting_inv.has_charges("toolset", charges/5));

    display_stats ();
    display_veh   ();
    move_cursor (0, 0);
    bool finish = false;
    while (!finish)
    {
        char ch = input(); // See keypress.h
        int dx, dy;
        get_direction (gm, dx, dy, ch);
        if (ch == KEY_ESCAPE)
            finish = true;
        else
        if (dx != -2 && (dx || dy) &&
            cx + dx >= -6 && cx + dx < 6 &&
            cy + dy >= -6 && cy + dy < 6)
            move_cursor(dx, dy);
        else
        {
            int mval = cant_do(ch);
            display_mode (ch);
            switch (ch)
            {
            case 'i': do_install(mval); break;
            case 'r': do_repair(mval);  break;
            case 'f': do_refill(mval);  break;
            case 'o': do_remove(mval);  break;
            case 'e': do_rename(mval);  break;
            default:;
            }
            if (sel_cmd != ' ')
                finish = true;
            display_mode (' ');
        }
    }
    werase(w_grid);
    werase(w_mode);
    werase(w_msg);
    werase(w_disp);
    werase(w_parts);
    werase(w_stats);
    werase(w_list);
    delwin(w_grid);
    delwin(w_mode);
    delwin(w_msg);
    delwin(w_disp);
    delwin(w_parts);
    delwin(w_stats);
    delwin(w_list);
    erase();
}

//.........这里部分代码省略.........
        } else if( action == "LEFT" ) {
            subtab.prev();
            redraw = true;
        } else if( action == "SCROLL_UP" ) {
            scroll_pos--;
        } else if( action == "SCROLL_DOWN" ) {
            scroll_pos++;
        } else if( action == "PREV_TAB" ) {
            tab.prev();
            subtab = list_circularizer<std::string>( craft_subcat_list[tab.cur()] );//default ALL
            redraw = true;
        } else if( action == "RIGHT" ) {
            subtab.next();
            redraw = true;
        } else if( action == "NEXT_TAB" ) {
            tab.next();
            subtab = list_circularizer<std::string>( craft_subcat_list[tab.cur()] );//default ALL
            redraw = true;
        } else if( action == "DOWN" ) {
            line++;
        } else if( action == "UP" ) {
            line--;
        } else if( action == "CONFIRM" ) {
            if( available.empty() || !available[line] ) {
                popup( _( "You can't do that!" ) );
            } else if( !current[line]->check_eligible_containers_for_crafting( ( batch ) ? line + 1 : 1 ) ) {
                ; // popup is already inside check
            } else {
                chosen = current[line];
                batch_size = ( batch ) ? line + 1 : 1;
                done = true;
            }
        } else if( action == "HELP_RECIPE" ) {
            if( current.empty() ) {
                popup( _( "Nothing selected!" ) );
                redraw = true;
                continue;
            }
            tmp = current[line]->create_result();

            full_screen_popup( "%s\n%s", tmp.type_name( 1 ).c_str(),  tmp.info( true ).c_str() );
            redraw = true;
            keepline = true;
        } else if( action == "FILTER" ) {
            filterstring = string_input_popup( _( "Search:" ), 85, filterstring,
                                               _( "Special prefixes for requirements:\n"
                                                  "  [t] search tools\n"
                                                  "  [c] search components\n"
                                                  "  [q] search qualities\n"
                                                  "  [s] search skills\n"
                                                  "  [S] search skill used only\n"
                                                  "Special prefixes for results:\n"
                                                  "  [Q] search qualities\n"
                                                  "Examples:\n"
                                                  "  t:soldering iron\n"
                                                  "  c:two by four\n"
                                                  "  q:metal sawing\n"
                                                  "  s:cooking\n"
                                                  "  Q:fine bolt turning"
                                                ) );
            redraw = true;
        } else if( action == "QUIT" ) {
            chosen = nullptr;
            done = true;
        } else if( action == "RESET_FILTER" ) {
            filterstring = "";
            redraw = true;
        } else if( action == "CYCLE_BATCH" ) {
            if( current.empty() ) {
                popup( _( "Nothing selected!" ) );
                redraw = true;
                continue;
            }
            batch = !batch;
            if( batch ) {
                batch_line = line;
                chosen = current[batch_line];
            } else {
                line = batch_line;
                keepline = true;
            }
            redraw = true;
        }
        if( line < 0 ) {
            line = current.size() - 1;
        } else if( line >= ( int )current.size() ) {
            line = 0;
        }
    } while( !done );

    werase( w_head );
    werase( w_subhead );
    werase( w_data );
    delwin( w_head );
    delwin( w_subhead );
    delwin( w_data );
    g->refresh_all();

    return chosen;
}

//.........这里部分代码省略.........
					item_set(scroll);
					print_item(list, 0, TRUE);
					print_arrows(dialog, choice, item_count(),
						     scroll, box_y, box_x + check_x + 5, list_height);

					wnoutrefresh(dialog);
					wrefresh(list);

					continue;	/* wait for another key press */
				} else
					i = choice - 1;
			} else if (key == KEY_DOWN || key == '+') {
				if (choice == max_choice - 1) {
					if (scroll + choice >= item_count() - 1)
						continue;
					/* Scroll list up */
					if (list_height > 1) {
						/* De-highlight current last item before scrolling up */
						item_set(scroll + max_choice - 1);
						print_item(list,
							    max_choice - 1,
							    FALSE);
						scrollok(list, TRUE);
						wscrl(list, 1);
						scrollok(list, FALSE);
					}
					scroll++;
					item_set(scroll + max_choice - 1);
					print_item(list, max_choice - 1, TRUE);

					print_arrows(dialog, choice, item_count(),
						     scroll, box_y, box_x + check_x + 5, list_height);

					wnoutrefresh(dialog);
					wrefresh(list);

					continue;	/* wait for another key press */
				} else
					i = choice + 1;
			}
			if (i != choice) {
				/* De-highlight current item */
				item_set(scroll + choice);
				print_item(list, choice, FALSE);
				/* Highlight new item */
				choice = i;
				item_set(scroll + choice);
				print_item(list, choice, TRUE);
				wnoutrefresh(dialog);
				wrefresh(list);
			}
			continue;	/* wait for another key press */
		}
		switch (key) {
		case 'H':
		case 'h':
		case '?':
			button = 1;
			/* fall-through */
		case 'S':
		case 's':
		case ' ':
		case '\n':
			item_foreach()
				item_set_selected(0);
			item_set(scroll + choice);
			item_set_selected(1);
			delwin(list);
			delwin(dialog);
			return button;
		case TAB:
		case KEY_LEFT:
		case KEY_RIGHT:
			button = ((key == KEY_LEFT ? --button : ++button) < 0)
			    ? 1 : (button > 1 ? 0 : button);

			print_buttons(dialog, height, width, button);
			wrefresh(dialog);
			break;
		case 'X':
		case 'x':
			key = KEY_ESC;
			break;
		case KEY_ESC:
			key = on_key_esc(dialog);
			break;
		case KEY_RESIZE:
			delwin(list);
			delwin(dialog);
			on_key_resize();
			goto do_resize;
		}

		/* Now, update everything... */
		doupdate();
	}
	delwin(list);
	delwin(dialog);
	return key;		/* ESC pressed */
}

void npc::talk_to_u(game *g)
{
    if (attitude == NPCATT_TALK)
        attitude = NPCATT_NULL;
    dialogue d;
    d.alpha = &g->u;
    d.beta = this;

    d.topic_stack.push_back(chatbin.first_topic);

    if (is_friend())
        d.topic_stack.push_back(TALK_FRIEND);

    int most_difficult_mission = 0;
    for (int i = 0; i < chatbin.missions.size(); i++) {
        mission_type *type = g->find_mission_type(chatbin.missions[i]);
        if (type->urgent && type->difficulty > most_difficult_mission) {
            d.topic_stack.push_back(TALK_MISSION_DESCRIBE);
            chatbin.mission_selected = i;
            most_difficult_mission = type->difficulty;
        }
    }
    most_difficult_mission = 0;
    bool chosen_urgent = false;
    for (int i = 0; i < chatbin.missions_assigned.size(); i++) {
        mission_type *type = g->find_mission_type(chatbin.missions_assigned[i]);
        if ((type->urgent && !chosen_urgent) ||
                (type->difficulty > most_difficult_mission &&
                 (type->urgent || !chosen_urgent)            )) {
            chosen_urgent = type->urgent;
            d.topic_stack.push_back(TALK_MISSION_INQUIRE);
            chatbin.mission_selected = i;
            most_difficult_mission = type->difficulty;
        }
    }

    if (d.topic_stack.back() == TALK_NONE) {
        g->add_msg(_("%s says, \"Leave me alone.\""), name.c_str());
        return;
    }

    moves -= 100;
    decide_needs();


    d.win = newwin(25, 80, 0, 0);
    wborder(d.win, LINE_XOXO, LINE_XOXO, LINE_OXOX, LINE_OXOX,
            LINE_OXXO, LINE_OOXX, LINE_XXOO, LINE_XOOX );
    for (int i = 1; i < 24; i++)
        mvwputch(d.win, i, 41, c_ltgray, LINE_XOXO);
    mvwputch(d.win,  0, 41, c_ltgray, LINE_OXXX);
    mvwputch(d.win, 24, 41, c_ltgray, LINE_XXOX);
    mvwprintz(d.win, 1,  1, c_white, _("Dialogue with %s"), name.c_str());
    mvwprintz(d.win, 1, 43, c_white, _("Your response:"));

// Main dialogue loop
    do {
        talk_topic next = d.opt(d.topic_stack.back(), g);
        if (next == TALK_NONE) {
            int cat = topic_category(d.topic_stack.back());
            do
                d.topic_stack.pop_back();
            while (cat != -1 && topic_category(d.topic_stack.back()) == cat);
        }
        if (next == TALK_DONE || d.topic_stack.empty())
            d.done = true;
        else if (next != TALK_NONE)
            d.topic_stack.push_back(next);
    } while (!d.done);
    delwin(d.win);
    g->refresh_all();
}

CWindows::~CWindows()
{
	delwin(m_this);
}