#define MAX_CONTENTS_LENGTH 256
typedef struct MenuItem {
- char* contents;
+ char* title;
+ char* description;
+ void* userdata;
} MenuItem;
typedef struct Menu {
WINDOW* sub_win;
int max_height;
int max_width;
+ void* userdata;
} Menu;
int swap_item(Menu* menu, int src_index, int dest_index);
-int delete_item(Menu* menu, int index);
-int insert_item(Menu* menu, int index);
+
+/* insert mode */
+int menu_insert_mode(Menu* menu, int insert_index);
+
+/* prob temp for now */
+MenuItem* create_blank_menuitem(void);
+
MenuItem*
-create_menuitem(char* contents)
+create_menuitem(char* title)
{
MenuItem* new_menuitem;
+ TodoItem* new_userdata;
new_menuitem = malloc(sizeof(MenuItem));
- new_menuitem->contents = contents;
+ new_menuitem->title = title;
+ new_menuitem->description = strdup(""); //TEMP FOR NOW
+
+ new_userdata = malloc(sizeof(TodoItem));
+ new_userdata->item_name = title;
+ new_userdata->description = strdup("");
+ new_userdata->due = strdup("");
+ new_userdata->subtask_list = malloc(0);
+ new_userdata->subtask_count = 0;
+
+ new_menuitem->userdata = new_userdata;
return new_menuitem;
}
+MenuItem*
+create_blank_menuitem(void)
+{
+ return create_menuitem(strdup(""));
+}
+
Menu*
create_menu(char* menu_name, MenuItem** item_list)
{
return new_menu;
}
+/* getters */
+WINDOW*
+get_menu_win(Menu* menu)
+{
+ return menu->menu_win;
+}
+
+WINDOW*
+get_menu_subwin(Menu* menu)
+{
+ return menu->sub_win;
+}
+
+MenuItem*
+get_menu_item(Menu* menu, int index)
+{
+ if (index < 0 || index >= menu->menu_length) return NULL;
+
+ return menu->menu_items[index];
+}
+
+int
+get_selected_item(Menu* menu)
+{
+ return menu->selected_item;
+}
+
+int
+get_menu_length(Menu* menu)
+{
+ return menu->menu_length;
+}
+
+char*
+get_menu_name(Menu* menu)
+{
+ return menu->menu_name;
+}
+
+void*
+get_menu_userdata(Menu* menu)
+{
+ return menu->userdata;
+}
+
+char*
+get_menuitem_title(MenuItem* menuitem)
+{
+ return menuitem->title;
+}
+
+char*
+get_menuitem_descrip(MenuItem* menuitem)
+{
+ return menuitem->description;
+}
+
+void*
+get_menuitem_userdata(MenuItem* menuitem)
+{
+ return menuitem->userdata;
+}
+
+
+/* setters */
int
set_menu_win(Menu* menu, WINDOW* win)
{
return 0;
}
-MenuItem*
-get_menu_items(Menu* menu)
+int
+set_selected_item(Menu* menu, int selected_item)
{
- return NULL;
+ menu->selected_item = selected_item;
+ return 0;
}
int
set_menu_focus(Menu* menu, bool focus)
{
menu->focused = focus;
-
return 0;
}
int
-get_selected_item(Menu* menu)
+set_menu_userdata(Menu* menu, void* userdata)
{
- return menu->selected_item;
+ menu->userdata = userdata;
+ return 0;
}
int
-set_selected_item(Menu* menu, int selected_item)
+set_menuitem_descrip(MenuItem* menuitem, char* descrip)
{
- menu->selected_item = selected_item;
-
+ menuitem->description = descrip;
return 0;
}
int
-get_menu_length(Menu* menu)
+set_menuitem_userdata(MenuItem* menuitem, void* userdata)
{
- return menu->menu_length;
+ menuitem->userdata = userdata;
+ return 0;
}
+
int
swap_item(Menu* menu, int src_index, int dest_index)
{
- MenuItem* temp;
-
- temp = menu->menu_items[dest_index];
- menu->menu_items[dest_index] = menu->menu_items[src_index];
- menu->menu_items[src_index] = temp;
+ ar_swap_item((void**)menu->menu_items, src_index, dest_index);
return 0;
}
{
if (index < 0 || index > menu->menu_length-1) return -1;
- int temp_size = (menu->menu_length-index-1)*sizeof(MenuItem*);
-
- /* might break if last item? */
- memmove(menu->menu_items[index], menu->menu_items[index+1], temp_size);
+ for (int i = index; i <= menu->menu_length-1; i++) {
+ menu->menu_items[i] = menu->menu_items[i+1];
+ }
menu->menu_items = realloc(menu->menu_items, menu->menu_length*sizeof(MenuItem*));
menu->menu_items[menu->menu_length-1] = 0; // preserve null at end
}
int
-insert_item(Menu* menu, int index)
+insert_item(Menu* menu, MenuItem* menuitem, int index)
{ // note, this func does not validate index
- char* new_content;
- MenuItem* new_menuitem;
-
- // remember null char
- /* new_content = malloc((MAX_CONTENTS_LENGTH+1)*sizeof(char)); */
- new_content = strdup("lmao");
-
- new_menuitem = create_menuitem(new_content);
-
/* resize array and insert */
menu->menu_items = realloc(menu->menu_items, (menu->menu_length+2)*sizeof(MenuItem*));
- int temp_size = menu->menu_length-index*sizeof(MenuItem*);
- memmove(menu->menu_items[index], menu->menu_items[index+1], temp_size);
+ for (int i = menu->menu_length; i > index; i--) {
+ menu->menu_items[i] = menu->menu_items[i-1];
+ }
- menu->menu_items[index] = new_menuitem;
+ menu->menu_items[index] = menuitem;
menu->menu_items[menu->menu_length+1] = 0; // remember null at end
menu->menu_length += 1;
return 0;
}
+int
+menu_insert_mode(Menu* menu, int insert_index)
+{
+ char temp[MAX_CONTENTS_LENGTH+1]; // remember null
+ char* new_contents;
+
+ curs_on();
+
+ /* move cursor to right spot */
+ ungetstr(menu->menu_items[insert_index]->title);
+ mvwgetnstr(menu->sub_win,
+ insert_index, // account for wrap later too
+ 0,
+ temp,
+ MAX_CONTENTS_LENGTH
+ );
+ curs_off();
+
+ /* copy out */
+ new_contents = strdup(temp);
+ menu->menu_items[insert_index]->title = new_contents;
+
+ /* delete if empty - maybe move this to a cleanup stage */
+ if (strlen(new_contents) == 0) {
+ delete_item(menu, insert_index);
+ }
+
+ return 0;
+}
+
int
menu_driver(Menu* menu, MenuAction action)
{
case MENU_DELETE:
delete_item(menu, menu->selected_item);
- wclear(menu->sub_win);
break;
case MENU_APPEND:
- /* curs_on(); */
- /* curs_off(); */
- /* insert_item(menu, menu->selected_item); */
- insert_item(menu, 0);
- wclear(menu->sub_win);
+ insert_item(menu, create_blank_menuitem(), menu->menu_length);
+ menu_insert_mode(menu, menu->selected_item);
+ break;
+
+ case MENU_INSERT_ABOVE:
+ insert_item(menu, create_blank_menuitem(), menu->selected_item);
+ menu_insert_mode(menu, menu->selected_item);
+ break;
+
+ case MENU_INSERT_BELOW:
+ insert_item(menu, create_blank_menuitem(), menu->selected_item+1);
+ menu_insert_mode(menu, menu->selected_item); // inserted item is cur now
+ break;
+
+ case MENU_EDIT:
+ menu_insert_mode(menu, menu->selected_item);
break;
default: // This is here for debug, disable later
render_menu(Menu* menu)
{
/* draw outer menu (prob dont need this every render) */
- int menu_header_color;
-
- /* menu_header_color = */
+ /* wclear(menu->menu_win); */
wattron(menu->menu_win, COLOR_PAIR(
(menu->focused == true) ?
TS_MENU_SELECTED: TS_MENU_NONSELECTED
wattroff(menu->menu_win, COLOR_PAIR(0));
/* draw inner menu */
+ wclear(menu->sub_win);
+
int cur_line = 0;
for (int i = 0; i < menu->menu_length-menu->scroll_offset; i++) {
-
+
+ MenuItem* curitem;
int wrapped_lines;
char* wrapped_text;
+
+ curitem = menu->menu_items[i];
/* wrap text by inserting newlines (maxwidth-1 for newline char)*/
- wrapped_text = wrap_text(menu->menu_items[i]->contents, menu->max_width-1, &wrapped_lines);
+ wrapped_text = wrap_text(curitem->title, menu->max_width-1, &wrapped_lines);
/* color selected item */
wattron(menu->sub_win, COLOR_PAIR(
cur_line += wrapped_lines;
+ /* display number of items */
+ if (strlen(curitem->description) > 0) {
+ mvwprintw(menu->sub_win, cur_line, 0, curitem->description);
+ cur_line += 1;
+ }
+
free(wrapped_text);
}
