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                 if (boardmenu->selected-1 < 0) break;
  75                 {
  76                     Menu* from_menu;
  77                     Menu* to_menu;
  78
  79                     from_menu = boardmenu->menu_list[boardmenu->selected],
  80                     to_menu = boardmenu->menu_list[boardmenu->selected-1],
  81
  82                     insert_item(
  83                         to_menu,
  84                         get_menu_item(
  85                             from_menu,
  86                             get_selected_item(from_menu)
  87                         ),
  88                         min(
  89                             get_selected_item(from_menu),
  90                             get_menu_length(to_menu)
  91                         )
  92                     );
  93                     delete_item(
  94                         from_menu,
  95                         get_selected_item(from_menu)
  96                     );
  97                     set_selected_menu(boardmenu, boardmenu->selected-1);
  98                 }
  99
 100                 break;
 101             case BINDING_MOVE_ITEM_RIGHT:
 102                 if (boardmenu->selected >= boardmenu->menu_count-1) break;
 103                 // this is legit cpy paste please fix this
 104                 {
 105                     Menu* from_menu;
 106                     Menu* to_menu;
 107
 108                     from_menu = boardmenu->menu_list[boardmenu->selected],
 109                     to_menu = boardmenu->menu_list[boardmenu->selected+1],
 110
 111                     insert_item(
 112                         to_menu,
 113                         get_menu_item(
 114                             from_menu,
 115                             get_selected_item(from_menu)
 116                         ),
 117                         min(
 118                             get_selected_item(from_menu),
 119                             get_menu_length(to_menu)
 120                         )
 121                     );
 122                     delete_item(
 123                         from_menu,
 124                         get_selected_item(from_menu)
 125                     );
 126                     set_selected_menu(boardmenu, boardmenu->selected+1);
 127                 }
 128
 129                 break;
 130             case BINDING_DELETE_ITEM:
 131                 menu_driver(active_menu, MENU_DELETE);
 132                 break;
 133             case BINDING_APPEND_ITEM:
 134                 menu_driver(active_menu, MENU_APPEND);
 135                 break;
 136             case BINDING_INSERT_ABOVE:
 137                 menu_driver(active_menu, MENU_INSERT_ABOVE);
 138                 break;
 139             case BINDING_INSERT_BELOW:
 140                 menu_driver(active_menu, MENU_INSERT_BELOW);
 141                 break;
 142             case BINDING_EDIT_ITEM:
 143                 menu_driver(active_menu, MENU_EDIT);
 144                 break;
 145         }
 146
 147         for (int i = 0; i < boardmenu->menu_count; i++) {
 148             render_menu(boardmenu->menu_list[i]);
 149         }
 150
 151
 152     }
 153
 154     exit_tscurses();
 155     return 0;
 156 }
 157
 158 BoardMenu*
 159 create_board_menu(Board* board)
 160 {
 161     BoardMenu* new_boardmenu;
 162
 163     new_boardmenu = malloc(sizeof(BoardMenu));
 164
 165     new_boardmenu->menu_list = make_menus(board, board->todolist_count);
 166     new_boardmenu->menu_count = board->todolist_count;
 167     new_boardmenu->selected = 0;
 168
 169     return new_boardmenu;
 170 }
 171
 172 int
 173 set_selected_menu(BoardMenu* boardmenu, int index)
 174 {
 175     Menu* old_menu;
 176     Menu* new_menu;
 177     int new_pos;
 178
 179     old_menu = boardmenu->menu_list[boardmenu->selected];
 180     new_menu = boardmenu->menu_list[index];
 181
 182     set_menu_focus(old_menu, false);
 183     set_menu_focus(new_menu, true);
 184
 185     /* also try to jump to a similar position if possible */
 186     /* rn theres a bug if old menu is empty */
 187     new_pos = min(get_selected_item(old_menu), get_menu_length(new_menu)-1);
 188     set_selected_item(new_menu, new_pos);
 189
 190     boardmenu->selected = index;
 191
 192     return 0;
 193 }
 194
 195 MenuItem**
 196 todolist_to_menuitem(TodoItem** item_list, int list_length)
 197 {
 198     MenuItem** items;
 199
 200     items = malloc((list_length+1)*sizeof(MenuItem*));
 201     for (int i = 0; i < list_length; i++) {
 202         items[i] = create_menuitem(item_list[i]->item_name);
 203     }
 204
 205     items[list_length] = 0; //null terminate
 206     return items;
 207 }
 208
 209 Menu**
 210 make_menus(Board* board, int todolist_length)
 211 {
 212     // this is temp
 213     #define MENU_WIDTH 40
 214
 215     Menu** menu_list;
 216
 217     menu_list = malloc(todolist_length*sizeof(Menu*));
 218
 219     for (int i = 0; i < todolist_length; i++) {
 220
 221         /* read from parsed */
 222         TodoList* todo_list = board->todolist_list[i];
 223         MenuItem** item_list = todolist_to_menuitem(todo_list->item_list, todo_list->item_count);
 224
 225         Menu* new_menu = create_menu(todo_list->list_name, item_list);
 226
 227         /* make window */
 228         WINDOW* win = newwin(20, MENU_WIDTH, 1, 1+MENU_WIDTH*i);
 229         box(win, 0, 0);
 230
 231         /* some menu settings */
 232         set_menu_win(new_menu, win);
 233         set_menu_focus(new_menu, i == 0); // make first win focused
 234
 235         /* refresh */
 236         refresh();
 237         wrefresh(win);
 238
 239         menu_list[i] = new_menu;
 240     }
 241
 242     return menu_list;
 243 }