117 lines
3.0 KiB
C++
117 lines
3.0 KiB
C++
#include "komens_menu.h"
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#include "helper_funcs.h"
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#include "komens.h"
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#include "memory.h"
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#include "net.h"
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#include "types.h"
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#include <cstdlib>
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#include <cstring>
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#include <curses.h>
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#include <menu.h>
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std::vector<allocation> komens_menu_allocated;
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void komens_menu() {
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current_allocated = &komens_menu_allocated;
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wchar_t *choices[] = {
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L"received", L"sent", L"noticeboard", L"Exit", nullptr,
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};
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complete_menu komens_menu;
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komens_menu_allocated.push_back({COMPLETE_MENU_TYPE, &komens_menu, 1});
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int c;
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int n_choices;
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/* Initialize curses */
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setlocale(LC_ALL, "");
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initscr();
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start_color();
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cbreak();
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noecho();
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keypad(stdscr, TRUE);
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init_pair(1, COLOR_RED, COLOR_BLACK);
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init_pair(2, COLOR_CYAN, COLOR_BLACK);
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/* Create items */
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n_choices = ARRAY_SIZE(choices);
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komens_menu.items = new ITEM *[ARRAY_SIZE(choices)];
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komens_menu.items_size = ARRAY_SIZE(choices);
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for (int i = 0; i < n_choices; ++i)
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komens_menu.items[i] =
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new_item(wchar_to_char(choices[i]), wchar_to_char(choices[i]));
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/* Crate menu */
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komens_menu.menu = new_menu(komens_menu.items);
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/* Create the window to be associated with the menu */
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komens_menu.win = newwin(12, 40, 4, 4);
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keypad(komens_menu.win, TRUE);
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/* Set main window and sub window */
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set_menu_win(komens_menu.menu, komens_menu.win);
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set_menu_sub(komens_menu.menu, derwin(komens_menu.win, 8, 38, 3, 1));
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set_menu_format(komens_menu.menu, 7, 1);
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/* Set menu mark to the string " * " */
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set_menu_mark(komens_menu.menu, " * ");
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/* Print a border around the main window and print a title */
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box(komens_menu.win, 0, 0);
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wprint_in_middle(komens_menu.win, 1, 0, 40, L"Komens Menu", COLOR_PAIR(1));
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mvwaddch(komens_menu.win, 2, 0, ACS_LTEE);
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mvwhline(komens_menu.win, 2, 1, ACS_HLINE, 38);
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mvwaddch(komens_menu.win, 2, 39, ACS_RTEE);
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/* Post the menu */
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post_menu(komens_menu.menu);
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wrefresh(komens_menu.win);
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attron(COLOR_PAIR(2));
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mvprintw(LINES - 2, 0,
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"Use PageUp and PageDown to scoll down or up a page of items");
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mvprintw(LINES - 1, 0, "Arrow Keys to navigate (F1 to Exit)");
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attroff(COLOR_PAIR(2));
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refresh();
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while ((c = getch()) != KEY_F(1)) {
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switch (c) {
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case KEY_DOWN:
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case KEY_NPAGE:
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case 'j':
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menu_driver(komens_menu.menu, REQ_DOWN_ITEM);
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break;
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case KEY_UP:
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case KEY_PPAGE:
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case 'k':
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menu_driver(komens_menu.menu, REQ_UP_ITEM);
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break;
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case 10: // ENTER
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clear();
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if (item_index(current_item(komens_menu.menu)) == n_choices - 1) {
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goto close_menu;
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}
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komens_page(
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static_cast<koment_type>(item_index(current_item(komens_menu.menu))));
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current_allocated = &komens_menu_allocated;
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clear();
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pos_menu_cursor(komens_menu.menu);
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wrefresh(komens_menu.win);
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refresh();
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redrawwin(komens_menu.win);
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break;
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}
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wrefresh(komens_menu.win);
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}
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close_menu:
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/* Unpost and free all the memory taken up */
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unpost_menu(komens_menu.menu);
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delete_all(&komens_menu_allocated);
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endwin();
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}
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