soundtest.cc

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/*
 *  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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
 
#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif

#include "SDL_events.h"
#include "gamewin.h"
#include "Audio.h"
#include "soundtest.h"
#include "Scroll_gump.h"
#include "mouse.h"
#include "exult.h"
#include "font.h"
#include "tqueue.h"

SoundTester::SoundTester() : song(0), sfx(0), voice(0), active(0), repeat(true)
  {
  }

SoundTester::~SoundTester()
  {
  }

void SoundTester::test_sound()
{
    
  Game_window *gwin = Game_window::get_instance();
  Image_buffer8 *ibuf = gwin->get_win()->get_ib8();
  Font *font = Shape_manager::get_instance()->get_font(4);

  Audio *audio = Audio::get_ptr();
  Scroll_gump *scroll = NULL;

  char buf[256];
  bool looping = true;
  bool redraw = true;
  SDL_Event event;

  int centerx = gwin->get_width()/2;
  int centery = gwin->get_height()/2;
  int left = centerx - 65;
  int first_line = centery-53;
  int line;
  int height = 6;
  int width = 6;
  
  Mouse::mouse->hide();

  gwin->get_tqueue()->pause(SDL_GetTicks());

  do
  {
    if (redraw)
    {
         
      scroll = new Scroll_gump();
      scroll->add_text(" ~");
      scroll->paint();

      line = first_line;
      font->paint_text_fixedwidth(ibuf, "Sound Tester", left, line, width);
      line += height;
      font->paint_text_fixedwidth(ibuf, "------------", left, line, width);

      line += height*2;
      font->paint_text_fixedwidth(ibuf, "   Up - Previous Type", left, line, width);
      
      line += height;
      font->paint_text_fixedwidth(ibuf, " Down - Next Type", left, line, width);
      
      line += height;
      font->paint_text_fixedwidth(ibuf, " Left - Previous Number", left, line, width);
      
      line += height;
      font->paint_text_fixedwidth(ibuf, "Right - Next Number", left, line, width);

      line += height;
      font->paint_text_fixedwidth(ibuf, "Enter - Play it", left, line, width);

      line += height;
      font->paint_text_fixedwidth(ibuf, "  ESC - Leave", left, line, width);

      line += height;
      font->paint_text_fixedwidth(ibuf, "    R - Repeat Music", left, line, width);

      line += height;
      font->paint_text_fixedwidth(ibuf, "    S - Stop Music", left, line, width);


      snprintf (buf, 256, "%2s Music %c %3i %c %s",
          active==0?"->":"",
          active==0?'<':' ',
          song,
          active==0?'>':' ',
          repeat?"- Repeat":"");
      line += height*2;
      font->paint_text_fixedwidth(ibuf, buf, left, line, width);
      
      
      snprintf (buf, 256, "%2s SFX   %c %3i %c",
          active==1?"->":"",
            active==1?'<':' ',
          sfx,
          active==1?'>':' ');

      line += height*2;
      font->paint_text_fixedwidth(ibuf, buf, left, line, width);


      snprintf (buf, 256, "%2s Voice %c %3i %c",
          active==2?"->":"",
          active==2?'<':' ',
          voice,
          active==2?'>':' ');

      line += height*2;
      font->paint_text_fixedwidth(ibuf, buf, left, line, width);

      gwin->show();
      delete scroll;
      redraw = false;
    }
      SDL_WaitEvent(&event);
    if(event.type==SDL_KEYDOWN)
    {
            redraw = true;
      switch(event.key.keysym.sym)
      {

      case SDLK_ESCAPE:
        looping = false;
        break;

      case SDLK_RETURN:
        if (active == 0)
        {
          audio->stop_music();
          audio->start_music (song, repeat, 0);
        }
        else if (active == 1)
        {
          audio->play_sound_effect (sfx);
        }
        else if (active == 2)
        {
          audio->cancel_streams();
          audio->start_speech (voice, false);
        }
        break;
        
      case SDLK_r:
        repeat = repeat?false:true;
        break;
      case SDLK_s:
        if ((event.key.keysym.mod & KMOD_ALT) && (event.key.keysym.mod & KMOD_CTRL)) 
          make_screenshot(true);
        else
          audio->stop_music();
        break;
      case SDLK_UP:
        active = (active + 2) % 3;
        break;
      case SDLK_DOWN:
        active = (active + 1) % 3;
        break;
      case SDLK_LEFT:
        if (active == 0)
        {
          song--;
          if (song < 0) song = 255;
        }
        else if (active == 1)
        {
          sfx--;
          if (sfx < 0) sfx = 255;
        }
        else if (active == 2)
        {
          voice--;
          if (voice < 0) voice = 255;
        }
        break;
      case SDLK_RIGHT:
        if (active == 0)
        {
          song++;
          if (song > 255) song = 0;
        }
        else if (active == 1)
        {
          sfx++;
          if (sfx > 255) sfx = 0;
        }
        else if (active == 2)
        {
          voice++;
          if (voice > 255) voice = 0;
        }
        break;
      default:
        break;
      }
    }
  } while(looping);

  gwin->get_tqueue()->resume(SDL_GetTicks());
  
  gwin->paint();
  Mouse::mouse->show();
  gwin->show();
}

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