megazeux/sfx_edit.cpp

/* $Id$
 * MegaZeux
 *
 * Copyright (C) 1996 Greg Janson
 * Copyright (C) 1998 Matthew D. Williams - dbwilli@scsn.net
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

// Code to edit (via edit dialog) and test custom sound effects

#include <string.h>

#include "helpsys.h"
#include "sfx_edit.h"
#include "sfx.h"
#include "window.h"
#include "data.h"

// 8 char names per sfx

char sfx_names[NUM_SFX*10] =
{
  "Gem      \0"
  "MagicGem \0"
  "Health   \0"
  "Ammo     \0"
  "Coin     \0"
  "Life     \0"
  "Lo Bomb  \0"
  "Hi Bomb  \0"
  "Key      \0"
  "FullKeys \0"
  "Unlock   \0"
  "Need Key \0"
  "InvsWall \0"
  "Forest   \0"
  "GateLock \0"
  "OpenGate \0"
  "Invinco1 \0"
  "Invinco2 \0"
  "Invinco3 \0"
  "DoorLock \0"
  "OpenDoor \0"
  "Ouch     \0"
  "Lava     \0"
  "Death    \0"
  "GameOver \0"
  "GateClse \0"
  "Push     \0"
  "Trnsport \0"
  "Shoot    \0"
  "Break    \0"
  "NeedAmmo \0"
  "Ricochet \0"
  "NeedBomb \0"
  "Place Lo \0"
  "Place Hi \0"
  "BombType \0"
  "Explsion \0"
  "Entrance \0"
  "Pouch    \0"
  "Potion   \0"
  "EmtyChst \0"
  "Chest    \0"
  "Time Out \0"
  "FireOuch \0"
  "StolenGm \0"
  "EnemyHit \0"
  "DrgnFire \0"
  "Scroll   \0"
  "Goop     \0"
  "Unused   "
};

//--------------------------
//
// ( ) Default internal SFX
// ( ) Custom SFX
//
//    _OK_      _Cancel_
//
//--------------------------

char sfxdi_types[3] = { DE_RADIO, DE_BUTTON, DE_BUTTON };
char sfxdi_xs[3] = { 2, 5, 15 };
char sfxdi_ys[3] = { 2, 5, 5 };
char *sfxdi_strs[3] =
{
 "Default internal SFX\nCustom SFX", "OK", "Cancel"
};

int sfxdi_p1s[3] = { 2, 0, -1 };
int sfxdi_p2s[1] = { 20 };
// Patch this with mzx_world->custom_sfx_on
void *sfxdi_storage[1];

dialog sfxdi =
{
  26, 7, 53, 14, "Choose SFX mode", 3, sfxdi_types, sfxdi_xs,
  sfxdi_ys, sfxdi_strs, sfxdi_p1s, sfxdi_p2s, sfxdi_storage, 0
};

//(full screen)
//
//|--
//|
//|Explsion_________//_____|
//|MagicGem_________//_____|
//|etc.    _________//_____|
//|
//|
//|
//| Next Prev Done
//|
//|--

// 17 on pg 1/2, 16 on pg 3

char sedi_types[21] =
{
  DE_BUTTON, DE_BUTTON, DE_BUTTON, DE_TEXT, DE_INPUT, DE_INPUT,
  DE_INPUT, DE_INPUT, DE_INPUT, DE_INPUT, DE_INPUT, DE_INPUT,
  DE_INPUT, DE_INPUT, DE_INPUT, DE_INPUT, DE_INPUT, DE_INPUT,
  DE_INPUT, DE_INPUT, DE_INPUT
};

char sedi_xs[21] =
{
  16, 36, 60, 23, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};

char sedi_ys[21] =
{
  22, 22, 22, 20, 2, 3, 4, 5, 6, 7, 8,
  9, 10, 11, 12, 13, 14, 15, 16, 17, 18
};

int sedi_p1s[21] =
{
  1, 2, 0, 0, 68, 68, 68, 68, 68, 68, 68,
  68, 68, 68, 68, 68, 68, 68, 68, 68, 68
};

int sedi_p2s[21] =
{
  0, 0, 0, 0, 224, 224, 224, 224, 224, 224, 224,
  224, 224, 224, 224, 224, 224, 224,224, 224, 224
};

char *sedi_strs[21] =
{
  "Next", "Previous", "Done", "Press Alt+T to test a sound effect"
};

void *sedi_storage[21];

dialog sedi =
{
  0, 0, 79, 24, "Edit custom SFX", 21, sedi_types, sedi_xs, sedi_ys,
  sedi_strs, sedi_p1s, sedi_p2s, sedi_storage, 4
};

void sfx_edit(World *mzx_world)
{
  // First, ask whether sfx should be INTERNAL or CUSTOM. If change is made
  // from CUSTOM to INTERNAL, verify deletion of CUSTOM sfx. If changed to
  // CUSTOM, copy over INTERNAL to CUSTOM. If changed to or left at CUSTOM,
  // go to sfx editing.
  int i;
  int old_sfx_mode = mzx_world->custom_sfx_on;
  int pg = 0;
  int dialog_result;
  sfxdi_storage[0] = &mzx_world->custom_sfx_on;

  set_context(97);

  if(!run_dialog(mzx_world, &sfxdi, 1))
  {
    // Custom to internal
    if((old_sfx_mode) && (!mzx_world->custom_sfx_on))
    {
      if(confirm(mzx_world, "Delete current custom SFX?"))
      {
        mzx_world->custom_sfx_on = 1;
      }
    }

    // Internal to custom
    if((!old_sfx_mode) && (mzx_world->custom_sfx_on))
    {
      char *offset = mzx_world->custom_sfx;
      for(i = 0; i < NUM_SFX; i++, offset += 69)
      {
        strcpy(offset, sfx_strs[i]);
      }
    }

    // Internal
    if(mzx_world->custom_sfx_on)
    {
      // Edit custom
      do
      {
        // Setup page
        for(i = 0; i < 17; i++)
        {
          sedi_strs[i + 4] = sfx_names + ((i + (pg * 17)) * 10);
          sedi_storage[i + 4] = mzx_world->custom_sfx + ((i + (pg * 17)) * 69);
        }

        // Setup number and current
        if(pg < 2)
          sedi.num_elements = 21;
        else
          sedi.num_elements = 20;

        sedi.curr_element = 4;
        // Run dialog
        dialog_result = run_dialog(mzx_world, &sedi, 0, 1);
        // Next/prev page?
        switch(dialog_result)
        {
          case 1:
            pg++;
						if(pg > 2)
							pg = 0;
            break;

          case 2:
            pg--;
						if(pg < 0)
							pg = 2;
            break;
        }
      } while(dialog_result > 0);
    }
  }

  // Done!
  pop_context();
}