#include <stdbool.h>
#include <stdlib.h>

#include <ncurses.h>
#include <form.h>

#include <l3tde/game/map_editor.h>
#include <l3tde/game/map_editor/main_menu.h>
#include <l3tde/game/map_editor/creation_form.h>
#include <l3tde/game/map_editor/editor.h>

static void
map_editor_render (MapEditorStatus *status);
static void
map_editor_handle_input (MapEditorStatus *status);

void
map_editor_init () {
    initscr ();
    start_color ();
    curs_set (0);
    raw ();
    keypad (stdscr, TRUE);
    noecho ();
}

void
map_editor_loop () {
    MapEditorStatus *status = malloc (sizeof *status);
    status->selected_option = 0;
    status->exit = false;
    status->current_form = SELECT_MAP;
    status->form_creation = NULL;
    status->fields = NULL;
    status->game = NULL;
    while (1) {
        map_editor_render (status);
        map_editor_handle_input (status);
        if (status->exit) break;
    }
    endwin ();
}

static void
map_editor_handle_input (MapEditorStatus *status) {
    switch (status->current_form) {
        case SELECT_MAP:
            map_editor_main_menu_handle_input (status);
            break;
        case MAP_EDITOR:
            map_editor_editor_handle_input (status);
            break;
        case MAP_CREATION_FORM:
            map_editor_creation_form_handle_input (status);
            break;
        default:
            fprintf (stderr, "Unable to handle input creation form\n");
            break;
    }
}



static void
map_editor_render (MapEditorStatus *status) {
    if (status->current_form == SELECT_MAP) {
        map_editor_main_menu_render (status);
    }
    if (status->current_form == MAP_CREATION_FORM) {
        map_editor_creation_form_render (status);
    }
    if (status->current_form == MAP_EDITOR) {
        map_editor_editor_render (status);
    }
}