+int
+set_selected_menu(BoardMenu* boardmenu, int index)
+{
+ Menu* old_menu;
+ Menu* new_menu;
+ int new_pos;
+
+ old_menu = boardmenu->menu_list[boardmenu->selected];
+ new_menu = boardmenu->menu_list[index];
+
+ set_menu_focus(old_menu, false);
+ set_menu_focus(new_menu, true);
+
+ /* also try to jump to a similar position if possible */
+ /* rn theres a bug if old menu is empty */
+ new_pos = min(get_selected_item(old_menu), get_menu_length(new_menu)-1);
+ if (new_pos < 0) new_pos = 0;
+ set_selected_item(new_menu, new_pos);
+
+ boardmenu->selected = index;
+
+ return 0;
+}
+
+int
+swap_menu(BoardMenu* boardmenu, int src_index, int dest_index)
+{
+ /* reposition menus */
+ mvwin(get_menu_win(boardmenu->menu_list[src_index]),
+ 1, 1+MENU_WIDTH*dest_index
+ );
+ mvwin(get_menu_win(boardmenu->menu_list[dest_index]),
+ 1, 1+MENU_WIDTH*src_index
+ );
+ refresh();
+ wrefresh(get_menu_win(boardmenu->menu_list[src_index]));
+ wrefresh(get_menu_win(boardmenu->menu_list[dest_index]));
+ /* wclear(get_menu_win(boardmenu->menu_list[src_index])); */
+ /* wclear(get_menu_win(boardmenu->menu_list[dest_index])); */
+ /* touchwin(get_menu_win(boardmenu->menu_list[src_index])); */
+ /* touchwin(get_menu_win(boardmenu->menu_list[dest_index])); */
+ clear();
+
+ /* swap in array */
+ ar_swap_item((void*)boardmenu->menu_list, src_index, dest_index);
+
+ return 0;
+}
+
+/* popup */
+PopupMenu*
+make_popupmenu(TodoItem* itemdata)
+{
+ PopupMenu* new_popupmenu;
+ MenuItem** subtask_menuitems;
+ Menu* popupmenu_menu;
+ WINDOW* popupmenu_win;
+ WINDOW* popupmenu_menu_win;
+
+ new_popupmenu = malloc(sizeof(PopupMenu));
+
+ subtask_menuitems = subtasklist_to_menuitem(itemdata->subtask_list, itemdata->subtask_count);
+ popupmenu_menu = create_menu(strdup(""), subtask_menuitems);
+
+ /* popup win */
+ int maxheight, maxwidth;
+ getmaxyx(stdscr, maxheight, maxwidth);
+ popupmenu_win = newwin(
+ maxheight-2*POPUP_BORDER,
+ maxwidth-2*2*POPUP_BORDER,
+ POPUP_BORDER,
+ POPUP_BORDER*2
+ );
+
+ int popup_maxheight, popup_maxwidth;
+ getmaxyx(popupmenu_win, popup_maxheight, popup_maxwidth);
+ popupmenu_menu_win = derwin(
+ popupmenu_win,
+ popup_maxheight-POPUP_MENU_PAD_TOP-POPUP_MENU_PAD_BOTTOM,
+ popup_maxwidth-POPUP_MENU_PAD_LEFT-POPUP_MENU_PAD_RIGHT,
+ POPUP_MENU_PAD_TOP,
+ POPUP_MENU_PAD_LEFT
+ );
+
+ set_menu_win(popupmenu_menu, popupmenu_menu_win);
+ set_menu_userdata(popupmenu_menu, itemdata);
+ set_menu_focus(popupmenu_menu, 1);
+ set_menu_renderitem(popupmenu_menu, render_popup_menuitem);
+ set_menu_itemheight(popupmenu_menu, popup_menuitem_height);
+ box(popupmenu_win, 0, 0);
+
+ /* move this stuff to render phase later? */
+ mvwprintw(popupmenu_win, 1, 2, itemdata->item_name);
+ mvwprintw(popupmenu_win, 2, 2, (strlen(itemdata->description) > 0) ? itemdata->description : "no description");
+
+ /* don't forget to free popupmenu after */
+ new_popupmenu->win = popupmenu_win;
+ new_popupmenu->menu = popupmenu_menu;
+
+ return new_popupmenu;
+}
+
+void
+render_popup_menuitem(Menu* menu, int item_index, int start_y)
+{
+ MenuItem* curitem;
+ WINDOW* menu_win;
+ int hlcolor;
+
+ curitem = get_menu_item(menu, item_index);
+ menu_win = get_menu_win(menu);
+
+ /* color selected item */
+ hlcolor = COLOR_PAIR((item_index == get_selected_item(menu) && get_menu_focused(menu) == true) ? TS_SELECTED : TS_NONSELECTED);
+ wattron(menu_win, hlcolor);
+
+ wmove(menu_win, start_y, 0);
+ /* print subtask done indicator */
+ if (strlen(get_menuitem_title(curitem)) > 0)
+ wprintw(
+ menu_win,
+ (((SubTask*)get_menuitem_userdata(curitem))->done == SubTaskState_done) ? "[X] " : "[ ] "
+ /* (((TodoItem*)get_menu_userdata(menu))->subtask_list[item_index]->done == SubTaskState_done) ? "[X] " : "[ ] " */
+ );
+ wprintw(menu_win, get_menuitem_title(curitem));
+ /* wprintw(menu_win, ((TodoItem*)get_menu_userdata(menu))->subtask_list[item_index]->subtask_name); */
+
+ wattroff(menu_win, hlcolor);
+}
+
+int
+popup_menuitem_height(MenuItem* menuitem)
+{
+ return 1; // account for wrap later
+}
+
+/* save menu state to userdata */
+/* sorta duct tape rn */
+/* find a way to tie TodoItem and MenuItem together better in the future */
+void
+close_popupmenu(Menu* popupmenu_menu)
+{
+ TodoItem* item_data;
+ SubTask** updated_subtasklist;
+
+ item_data = (TodoItem*)get_menu_userdata(popupmenu_menu);
+ updated_subtasklist = menuitem_to_subtasklist(
+ get_menu_itemlist(popupmenu_menu),
+ get_menu_length(popupmenu_menu)
+ );
+
+ /* remember to free old subtask list */
+ item_data->subtask_list = updated_subtasklist;
+ item_data->subtask_count = get_menu_length(popupmenu_menu);
+
+ /* this is messy but since subtask rendering uses menuitem title instead
+ * of userdata subtask title, this needs to be done :( */
+ /* for (int i = 0; i < get_menu_length(popupmenu_menu); i++) { */
+ /* set_menuitem_title( */
+ /* get_menu_item(popupmenu_menu, i), */
+ /* strdup(item_data->subtask_list[i]->subtask_name) */
+ /* ); */
+ /* } */
+}
+
+/* this is copy paste of other, prob abstract */
+MenuItem**
+subtasklist_to_menuitem(SubTask** subtask_list, int list_length)
+{
+ MenuItem** items;
+
+ items = malloc((list_length+1)*sizeof(MenuItem*));
+ for (int i = 0; i < list_length; i++) {
+ MenuItem* new_menuitem;
+ new_menuitem = create_menuitem(subtask_list[i]->subtask_name);
+ /* using same struct, careful if it gets freed */
+ set_menuitem_userdata(new_menuitem, subtask_list[i]);
+
+ items[i] = new_menuitem;
+ }
+
+ items[list_length] = 0; //null terminate
+ return items;
+}
+
+SubTask**
+menuitem_to_subtasklist(MenuItem** menuitem_list, int list_length)
+{
+ SubTask** new_subtasklist;
+
+ new_subtasklist = malloc(list_length*sizeof(SubTask*));
+
+ for (int i = 0; i < list_length; i++) {
+ SubTask* cur_subtask;
+ SubTask* new_subtask;
+
+ cur_subtask = (SubTask*)get_menuitem_userdata(menuitem_list[i]);
+ new_subtask = malloc(sizeof(SubTask));
+
+ new_subtask->subtask_name = strdup(cur_subtask->subtask_name);
+ new_subtask->done = cur_subtask->done;
+
+ new_subtasklist[i] = new_subtask;
+ }
+
+ /* new_subtasklist[list_length] = 0; */
+
+ return new_subtasklist;
+}
+
+
+/* helpers */
+int
+ungetstr(char* str)
+{
+ // ignore null character (it's fine even if strlen = 0)
+ for (int i = strlen(str)-1; i >= 0; i--) {
+ ungetch(str[i]);
+ }
+
+ return 0;
+}
+