/***************************************************************************\
[*]    ___    ____   ____   __   __  ____ [*]   ROGUE: ROM With Attitude  [*]
[*]   /#/ )  /#/  ) /#/  ) /#/  /#/ /#/   [*]    All rights reserved      [*]
[*]  /#/ <  /#/  / /#/ _  /#/  /#/ /#/--  [*]   Copyright(C) 2000-2001    [*]
[*] /#/   \(#(__/ (#(__/ (#(__/#/ (#(___  [*] Kenneth Conley (Mendanbar)  [*]
[*]  Expression of Digital Creativity..   [*]  scmud@mad.scientist.com    [*]
[-]---------------------------------------+-+-----------------------------[-]
[*] File: pedit.cpp                                                       [*]
[*] Usage: Pueblo Editor, edit songs and PUEBLO_DIR                       [*]
\***************************************************************************/

/*
 * I think this will just be a rehack of Erwin's social editor.
 * The "re" part being I hacked it to work more coherently with Ivan's
 * OLC awhile back. This should accomplish the same thing, just a little
 * differently.
 *
 * We want to be able to expand the music list without editing a static
 * table within the code. We also should be able to set local or maybe
 * even a global URL for the song.. possibly. Then again we might just
 * leave that to a definition in "pueblo.h"
 * - Mendanbar (06/29/01)
 */

#include "merc.h"
#include "db.h"
#include "tables.h"
#include "lookup.h"

int	maxPSong;
struct	pmusic_type	*pmusic_table;

void load_psong(FILE *fp, PMUSIC_DATA *song) {
    song->name		= fread_string(fp);
    song->fname		= fread_string(fp);
    song->locurl	= fread_string(fp);
}

void load_pmusic_table() {
    int i;
    FILE *fp;

    if (!(fp = fopen(PMUSIC_FILE, "r"))) {
	mudlogf(BRF, LVL_CODER, TRUE, "Could not open %s for reading.", PMUSIC_FILE);
	exit(1);
    }

    fscanf(fp, "%d\n", &maxPSong);
    pmusic_table = (PMUSIC_DATA *)malloc(sizeof(struct pmusic_type) * (maxPSong+1));

    for (i = 0; i < maxPSong; i++)
	load_psong(fp, &pmusic_table[i]);

    pmusic_table[maxPSong].name = str_dup("");
    fclose(fp);
}


void save_psong(const struct pmusic_type *s, FILE *fp) {
    fprintf(fp,
	"%s~\n"
	"%s~\n"
	"%s~\n\n",
	s->name ? s->name : "",
	s->fname ? s->fname : "",
	s->locurl ? s->locurl : "");
}

void save_pmusic_table() {
    int i;
    FILE *fp;

    if (!(fp = fopen(PMUSIC_FILE, "w"))) {
	mudlogf(BRF, LVL_CODER, TRUE, "Could not open %s for writing.", PMUSIC_FILE);
	return;
    }

    fprintf(fp, "%d\n", maxPSong);

    for (i = 0; i < maxPSong; i++)
	save_psong(&pmusic_table[i], fp);

    fclose(fp);
}

PMUSIC_DATA *get_pmusic_data(char *name) {
    int i;
    for (i = 0; i < maxPSong; i++)
	if (!str_cmp(name, pmusic_table[i].name))
	    return &pmusic_table[i];
    return NULL;
}

int pmusic_lookup(const char *name) {
    int i;
    for (i = 0; i < maxPSong; i++)
	if (!str_cmp(name, pmusic_table[i].name))
	    return i;
    return -1;
}