taskasaur.c

   1
   2 #include "headers/parser.h"
   3 #include "headers/render.h"
   4 #include "headers/menu.h"
   5 #include "headers/utils.h"
   6 #include "config.h"
   7
   8 typedef struct BoardMenu {
   9     Menu** menu_list;
  10     int menu_count;
  11     int selected;
  12 } BoardMenu;
  13
  14 BoardMenu* create_board_menu(Board* board);
  15 int set_selected_menu(BoardMenu* boardmenu, int index);
  16
  17 MenuItem** todolist_to_menuitem(TodoItem** item_list, int list_length);
  18 Menu** make_menus(Board* board, int todolist_length);
  19
  20 int
  21 main(int argc, char** argv)
  22 {
  23     /* read from todo file */
  24     Board* board;
  25     board = begin_parse("test_board.md");
  26     /* log_todo(board); */
  27
  28     /* init curses */
  29     init_tscurses();
  30
  31     BoardMenu* boardmenu;
  32     boardmenu = create_board_menu(board);
  33
  34     // this is temp
  35     for (int i = 0; i < boardmenu->menu_count; i++) {
  36         render_menu(boardmenu->menu_list[i]);
  37     }
  38
  39     char ch;
  40     while ((ch = getch()) != BINDING_QUIT) {
  41
  42         Menu* active_menu;
  43         active_menu = boardmenu->menu_list[boardmenu->selected];
  44
  45         switch (ch) {
  46
  47             case BINDING_SCROLL_UP:
  48                 menu_driver(active_menu, MENU_UP);
  49                 break;
  50             case BINDING_SCROLL_DOWN:
  51                 menu_driver(active_menu, MENU_DOWN);
  52                 break;
  53             case BINDING_SCROLL_LEFT:
  54                 if (boardmenu->selected-1 < 0) break;
  55                 set_selected_menu(boardmenu, boardmenu->selected-1);
  56                 break;
  57             case BINDING_SCROLL_RIGHT:
  58                 if (boardmenu->selected+1 > boardmenu->menu_count-1) break;
  59                 set_selected_menu(boardmenu, boardmenu->selected+1);
  60                 break;
  61             case BINDING_JUMP_TOP:
  62                 menu_driver(active_menu, MENU_TOP);
  63                 break;
  64             case BINDING_JUMP_BOTTOM:
  65                 menu_driver(active_menu, MENU_BOTTOM);
  66                 break;
  67             case BINDING_MOVE_ITEM_UP:
  68                 menu_driver(active_menu, MENU_MOVE_UP);
  69                 break;
  70             case BINDING_MOVE_ITEM_DOWN:
  71                 menu_driver(active_menu, MENU_MOVE_DOWN);
  72                 break;
  73             case BINDING_MOVE_ITEM_LEFT:
  74
  75                 break;
  76             case BINDING_MOVE_ITEM_RIGHT:
  77
  78                 break;
  79             case BINDING_DELETE_ITEM:
  80                 menu_driver(active_menu, MENU_DELETE);
  81                 break;
  82             case BINDING_APPEND_ITEM:
  83                 menu_driver(active_menu, MENU_APPEND);
  84                 break;
  85             case BINDING_INSERT_ABOVE:
  86                 menu_driver(active_menu, MENU_INSERT_ABOVE);
  87                 break;
  88             case BINDING_INSERT_BELOW:
  89                 menu_driver(active_menu, MENU_INSERT_BELOW);
  90                 break;
  91             case BINDING_EDIT_ITEM:
  92                 menu_driver(active_menu, MENU_EDIT);
  93                 break;
  94         }
  95
  96         for (int i = 0; i < boardmenu->menu_count; i++) {
  97             render_menu(boardmenu->menu_list[i]);
  98         }
  99
 100
 101     }
 102
 103     exit_tscurses();
 104     return 0;
 105 }
 106
 107 BoardMenu*
 108 create_board_menu(Board* board)
 109 {
 110     BoardMenu* new_boardmenu;
 111
 112     new_boardmenu = malloc(sizeof(BoardMenu));
 113
 114     new_boardmenu->menu_list = make_menus(board, board->todolist_count);
 115     new_boardmenu->menu_count = board->todolist_count;
 116     new_boardmenu->selected = 0;
 117
 118     return new_boardmenu;
 119 }
 120
 121 int
 122 set_selected_menu(BoardMenu* boardmenu, int index)
 123 {
 124     Menu* old_menu;
 125     Menu* new_menu;
 126     int new_pos;
 127
 128     old_menu = boardmenu->menu_list[boardmenu->selected];
 129     new_menu = boardmenu->menu_list[index];
 130
 131     set_menu_focus(old_menu, false);
 132     set_menu_focus(new_menu, true);
 133
 134     /* also try to jump to a similar position if possible */
 135     /* rn theres a bug if old menu is empty */
 136     new_pos = (get_selected_item(old_menu) > get_menu_length(new_menu)-1) ?
 137         get_menu_length(new_menu)-1 : get_selected_item(old_menu);
 138     set_selected_item(new_menu, new_pos);
 139
 140     boardmenu->selected = index;
 141
 142     return 0;
 143 }
 144
 145 MenuItem**
 146 todolist_to_menuitem(TodoItem** item_list, int list_length)
 147 {
 148     MenuItem** items;
 149
 150     items = malloc((list_length+1)*sizeof(MenuItem*));
 151     for (int i = 0; i < list_length; i++) {
 152         items[i] = create_menuitem(item_list[i]->item_name);
 153     }
 154
 155     items[list_length] = 0; //null terminate
 156     return items;
 157 }
 158
 159 Menu**
 160 make_menus(Board* board, int todolist_length)
 161 {
 162     // this is temp
 163     #define MENU_WIDTH 40
 164
 165     Menu** menu_list;
 166
 167     menu_list = malloc(todolist_length*sizeof(Menu*));
 168
 169     for (int i = 0; i < todolist_length; i++) {
 170
 171         /* read from parsed */
 172         TodoList* todo_list = board->todolist_list[i];
 173         MenuItem** item_list = todolist_to_menuitem(todo_list->item_list, todo_list->item_count);
 174
 175         Menu* new_menu = create_menu(todo_list->list_name, item_list);
 176
 177         /* make window */
 178         WINDOW* win = newwin(20, MENU_WIDTH, 1, 1+MENU_WIDTH*i);
 179         box(win, 0, 0);
 180
 181         /* some menu settings */
 182         set_menu_win(new_menu, win);
 183         set_menu_focus(new_menu, i == 0); // make first win focused
 184
 185         /* refresh */
 186         refresh();
 187         wrefresh(win);
 188
 189         menu_list[i] = new_menu;
 190     }
 191
 192     return menu_list;
 193 }