subwin problems
[taskasaur.git] / taskasaur.c
index e201d86..8732678 100644 (file)
 #include "headers/utils.h"
 #include "config.h"
 
+// this is temp
+#define MENU_WIDTH 40
+
+typedef struct BoardMenu {
+    Menu** menu_list;
+    int menu_count;
+    int selected;
+} BoardMenu;
+
+BoardMenu* create_board_menu(Board* board);
+int set_selected_menu(BoardMenu* boardmenu, int index);
+
+MenuItem** todolist_to_menuitem(TodoItem** item_list, int list_length);
+Menu** make_menus(Board* board, int todolist_length);
+int swap_menu(BoardMenu* boardmenu, int src_index, int dest_index);
+
 int
 main(int argc, char** argv)
 {
-    char ch;
-    /* Board* board; */
-    /* board = begin_parse("test_board.md"); */
+    /* read from todo file */
+    Board* board;
+    board = begin_parse("test_board.md");
     /* log_todo(board); */
 
     /* init curses */
     init_tscurses();
 
-    MenuItem** item_list = malloc(5*sizeof(MenuItem*));   
-    item_list[0] = create_menuitem("Many of you are probably feeling a little sad."); 
-    item_list[1] = create_menuitem("This is ok. Sadness is a normal human emotion."); 
-    item_list[2] = create_menuitem("I encourage you to watch the movie Inside Out"); 
-    item_list[3] = create_menuitem("one of the best movies of all time."); 
-    item_list[4] = 0;
+    BoardMenu* boardmenu;
+    boardmenu = create_board_menu(board);
 
-    Menu* menu = create_menu(item_list);
-    WINDOW* win = newwin(20, 40, 5, 5);
-    set_menu_win(menu, win);
-    box(win, 0, 0);
-    refresh();
-    wrefresh(win);
-
-    render_menu(menu);
+    // this is temp
+    for (int i = 0; i < boardmenu->menu_count; i++) {
+        render_menu(boardmenu->menu_list[i]);
+    }
 
+    char ch;
     while ((ch = getch()) != BINDING_QUIT) {
 
+        Menu* active_menu;
+        active_menu = boardmenu->menu_list[boardmenu->selected];
+
         switch (ch) {
 
             case BINDING_SCROLL_UP:
-                menu_driver(menu, MENU_UP);
+                menu_driver(active_menu, MENU_UP);
                 break;
             case BINDING_SCROLL_DOWN:
-                menu_driver(menu, MENU_DOWN);
+                menu_driver(active_menu, MENU_DOWN);
+                break;
+            case BINDING_SCROLL_LEFT:
+                if (boardmenu->selected-1 < 0) break;
+                set_selected_menu(boardmenu, boardmenu->selected-1);
+                break;
+            case BINDING_SCROLL_RIGHT:
+                if (boardmenu->selected+1 > boardmenu->menu_count-1) break;
+                set_selected_menu(boardmenu, boardmenu->selected+1);
                 break;
             case BINDING_JUMP_TOP:
-                menu_driver(menu, MENU_TOP);
+                menu_driver(active_menu, MENU_TOP);
                 break;
             case BINDING_JUMP_BOTTOM:
-                menu_driver(menu, MENU_BOTTOM);
+                menu_driver(active_menu, MENU_BOTTOM);
                 break;
             case BINDING_MOVE_ITEM_UP:
-                menu_driver(menu, MENU_MOVE_UP);
+                menu_driver(active_menu, MENU_MOVE_UP);
                 break;
             case BINDING_MOVE_ITEM_DOWN:
-                menu_driver(menu, MENU_MOVE_DOWN);
+                menu_driver(active_menu, MENU_MOVE_DOWN);
+                break;
+            case BINDING_MOVE_ITEM_LEFT:
+                if (boardmenu->selected-1 < 0) break;
+                {
+                    Menu* from_menu;
+                    Menu* to_menu;
+
+                    from_menu = boardmenu->menu_list[boardmenu->selected],
+                    to_menu = boardmenu->menu_list[boardmenu->selected-1],
+
+                    insert_item(
+                        to_menu,
+                        get_menu_item(
+                            from_menu,
+                            get_selected_item(from_menu)
+                        ),
+                        min(
+                            get_selected_item(from_menu),
+                            get_menu_length(to_menu)
+                        )
+                    );
+                    delete_item(
+                        from_menu,
+                        get_selected_item(from_menu) 
+                    );
+                    set_selected_menu(boardmenu, boardmenu->selected-1);
+                }
+
+                break;
+            case BINDING_MOVE_ITEM_RIGHT:
+                if (boardmenu->selected >= boardmenu->menu_count-1) break;
+                // this is legit cpy paste please fix this
+                {
+                    Menu* from_menu;
+                    Menu* to_menu;
+
+                    from_menu = boardmenu->menu_list[boardmenu->selected],
+                    to_menu = boardmenu->menu_list[boardmenu->selected+1],
+
+                    insert_item(
+                        to_menu,
+                        get_menu_item(
+                            from_menu,
+                            get_selected_item(from_menu)
+                        ),
+                        min(
+                            get_selected_item(from_menu),
+                            get_menu_length(to_menu)
+                        )
+                    );
+                    delete_item(
+                        from_menu,
+                        get_selected_item(from_menu) 
+                    );
+                    set_selected_menu(boardmenu, boardmenu->selected+1);
+                }
+
                 break;
             case BINDING_DELETE_ITEM:
-                menu_driver(menu, MENU_DELETE);
+                menu_driver(active_menu, MENU_DELETE);
+                break;
+            case BINDING_APPEND_ITEM:
+                menu_driver(active_menu, MENU_APPEND);
+                break;
+            case BINDING_INSERT_ABOVE:
+                menu_driver(active_menu, MENU_INSERT_ABOVE);
                 break;
+            case BINDING_INSERT_BELOW:
+                menu_driver(active_menu, MENU_INSERT_BELOW);
+                break;
+            /* case BINDING_MOVE_MENU_LEFT: */
+            /*     if (boardmenu->selected-1 < 0) break; */
+
+            /*     swap_menu(boardmenu, boardmenu->selected, boardmenu->selected-1); */
+                /* boardmenu->selected -= 1; */
+                /* set_selected_menu(boardmenu, boardmenu->selected); */
 
+/*                 break; */
+/*             case BINDING_MOVE_MENU_RIGHT: */
+/*                 if (boardmenu->selected >= boardmenu->menu_count-1) break; */
+/*                 swap_menu(boardmenu, boardmenu->selected, boardmenu->selected+1); */
+                /* boardmenu->selected += 1; */
+                /* set_selected_menu(boardmenu, boardmenu->selected); */
+
+                break;
+            case BINDING_EDIT_ITEM:
+                menu_driver(active_menu, MENU_EDIT);
+                break;
+        }
+
+        for (int i = 0; i < boardmenu->menu_count; i++) {
+            render_menu(boardmenu->menu_list[i]);
         }
-        render_menu(menu);
 
-    }
 
+    }
 
     exit_tscurses();
     return 0;    
 }
 
+BoardMenu*
+create_board_menu(Board* board)
+{
+    BoardMenu* new_boardmenu;
+
+    new_boardmenu = malloc(sizeof(BoardMenu));
+
+    new_boardmenu->menu_list = make_menus(board, board->todolist_count);
+    new_boardmenu->menu_count = board->todolist_count;
+    new_boardmenu->selected = 0;
+
+    return new_boardmenu;
+}
+
+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);
+    set_selected_item(new_menu, new_pos);
+
+    boardmenu->selected = index;
+
+    return 0;
+}
+
+MenuItem** 
+todolist_to_menuitem(TodoItem** item_list, int list_length)
+{
+    MenuItem** items;
+
+    items = malloc((list_length+1)*sizeof(MenuItem*));
+    for (int i = 0; i < list_length; i++) {
+        items[i] = create_menuitem(item_list[i]->item_name);
+    }
+
+    items[list_length] = 0; //null terminate
+    return items;
+}
+
+Menu**
+make_menus(Board* board, int todolist_length)
+{
+
+    Menu** menu_list;
+
+    menu_list = malloc(todolist_length*sizeof(Menu*));
+
+    for (int i = 0; i < todolist_length; i++) {
+
+        /* read from parsed */
+        TodoList* todo_list = board->todolist_list[i];
+        MenuItem** item_list = todolist_to_menuitem(todo_list->item_list, todo_list->item_count);
+
+        Menu* new_menu = create_menu(todo_list->list_name, item_list);
+
+        /* make window */
+        WINDOW* win = newwin(20, MENU_WIDTH, 1, 1+MENU_WIDTH*i);
+        box(win, 0, 0);
+
+        /* some menu settings */
+        set_menu_win(new_menu, win);
+        set_menu_focus(new_menu, i == 0); // make first win focused
+
+        /* refresh */
+        refresh();
+        wrefresh(win);
+
+        menu_list[i] = new_menu;
+    }
+
+    return menu_list;
+}
+
+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
+    );
+    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(boardmenu->menu_list, src_index, dest_index);
+
+    return 0;
+}
+