Beispiel #1
0
int
main(int argc, char** argv, char** envp)
{
#ifdef MOZ_WIDGET_GTK
    // A default display may or may not be required for xpcshell tests, and so
    // is not created here. Instead we set the command line args, which is a
    // fairly cheap operation.
    gtk_parse_args(&argc, &argv);
#endif

#ifdef XP_MACOSX
    InitAutoreleasePool();
#endif

    // unbuffer stdout so that output is in the correct order; note that stderr
    // is unbuffered by default
    setbuf(stdout, 0);

#ifdef HAS_DLL_BLOCKLIST
    DllBlocklist_Initialize();
#endif

    XREShellData shellData;
#if defined(XP_WIN) && defined(MOZ_SANDBOX)
    shellData.sandboxBrokerServices =
      mozilla::sandboxing::GetInitializedBrokerServices();
#endif

    int result = XRE_XPCShellMain(argc, argv, envp, &shellData);

#ifdef XP_MACOSX
    FinishAutoreleasePool();
#endif

    return result;
}
Beispiel #2
0
int main(int argc, char *arg[])
{
  bindtextdomain(GETTEXT_PACKAGE, DARKTABLE_LOCALEDIR);
  bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
  textdomain(GETTEXT_PACKAGE);

  if(!gtk_parse_args(&argc, &arg)) exit(1);

  // parse command line arguments
  char *input_filename = NULL;
  char *xmp_filename = NULL;
  char *output_filename = NULL;
  int file_counter = 0;
  int width = 0, height = 0, bpp = 0;
  gboolean verbose = FALSE, high_quality = TRUE, upscale = FALSE;

  int k;
  for(k = 1; k < argc; k++)
  {
    if(arg[k][0] == '-')
    {
      if(!strcmp(arg[k], "--help"))
      {
        usage(arg[0]);
        exit(1);
      }
      else if(!strcmp(arg[k], "--version"))
      {
        printf("this is darktable-cli %s\ncopyright (c) 2012-2016 johannes hanika, tobias ellinghaus\n",
               darktable_package_version);
        exit(1);
      }
      else if(!strcmp(arg[k], "--width") && argc > k + 1)
      {
        k++;
        width = MAX(atoi(arg[k]), 0);
      }
      else if(!strcmp(arg[k], "--height") && argc > k + 1)
      {
        k++;
        height = MAX(atoi(arg[k]), 0);
      }
      else if(!strcmp(arg[k], "--bpp") && argc > k + 1)
      {
        k++;
        bpp = MAX(atoi(arg[k]), 0);
        fprintf(stderr, "%s %d\n",
                _("TODO: sorry, due to API restrictions we currently cannot set the BPP to"), bpp);
      }
      else if(!strcmp(arg[k], "--hq") && argc > k + 1)
      {
        k++;
        gchar *str = g_ascii_strup(arg[k], -1);
        if(!g_strcmp0(str, "0") || !g_strcmp0(str, "FALSE"))
          high_quality = FALSE;
        else if(!g_strcmp0(str, "1") || !g_strcmp0(str, "TRUE"))
          high_quality = TRUE;
        else
        {
          fprintf(stderr, "%s: %s\n", _("unknown option for --hq"), arg[k]);
          usage(arg[0]);
          exit(1);
        }
        g_free(str);
      }
      else if(!strcmp(arg[k], "--upscale") && argc > k + 1)
      {
        k++;
        gchar *str = g_ascii_strup(arg[k], -1);
        if(!g_strcmp0(str, "0") || !g_strcmp0(str, "FALSE"))
          upscale = FALSE;
        else if(!g_strcmp0(str, "1") || !g_strcmp0(str, "TRUE"))
          upscale= TRUE;
        else
        {
          fprintf(stderr, "%s: %s\n", _("unknown option for --upscale"), arg[k]);
          usage(arg[0]);
          exit(1);
        }
        g_free(str);
      }
      else if(!strcmp(arg[k], "-v") || !strcmp(arg[k], "--verbose"))
      {
        verbose = TRUE;
      }
      else if(!strcmp(arg[k], "--core"))
      {
        // everything from here on should be passed to the core
        k++;
        break;
      }
    }
    else
    {
      if(file_counter == 0)
        input_filename = arg[k];
      else if(file_counter == 1)
        xmp_filename = arg[k];
      else if(file_counter == 2)
        output_filename = arg[k];
      file_counter++;
    }
  }

  int m_argc = 0;
  char **m_arg = malloc((5 + argc - k + 1) * sizeof(char *));
  m_arg[m_argc++] = "darktable-cli";
  m_arg[m_argc++] = "--library";
  m_arg[m_argc++] = ":memory:";
  m_arg[m_argc++] = "--conf";
  m_arg[m_argc++] = "write_sidecar_files=FALSE";
  for(; k < argc; k++) m_arg[m_argc++] = arg[k];
  m_arg[m_argc] = NULL;

  if(file_counter < 2 || file_counter > 3)
  {
    usage(arg[0]);
    free(m_arg);
    exit(1);
  }
  else if(file_counter == 2)
  {
    // no xmp file given
    output_filename = xmp_filename;
    xmp_filename = NULL;
  }

  if(g_file_test(output_filename, G_FILE_TEST_IS_DIR))
  {
    fprintf(stderr, _("error: output file is a directory. please specify file name"));
    fprintf(stderr, "\n");
    free(m_arg);
    exit(1);
  }

  // the output file already exists, so there will be a sequence number added
  if(g_file_test(output_filename, G_FILE_TEST_EXISTS))
  {
    fprintf(stderr, "%s\n", _("output file already exists, it will get renamed"));
  }

  // init dt without gui:
  if(dt_init(m_argc, m_arg, 0, NULL))
  {
    free(m_arg);
    exit(1);
  }

  GList *id_list = NULL;

  if(g_file_test(input_filename, G_FILE_TEST_IS_DIR))
  {
    int filmid = dt_film_import(input_filename);
    if(!filmid)
    {
      fprintf(stderr, _("error: can't open folder %s"), input_filename);
      fprintf(stderr, "\n");
      free(m_arg);
      exit(1);
    }
    id_list = dt_film_get_image_ids(filmid);
  }
  else
  {
    dt_film_t film;
    int id = 0;
    int filmid = 0;

    gchar *directory = g_path_get_dirname(input_filename);
    filmid = dt_film_new(&film, directory);
    id = dt_image_import(filmid, input_filename, TRUE);
    if(!id)
    {
      fprintf(stderr, _("error: can't open file %s"), input_filename);
      fprintf(stderr, "\n");
      free(m_arg);
      exit(1);
    }
    g_free(directory);

    id_list = g_list_append(id_list, GINT_TO_POINTER(id));
  }

  int total = g_list_length(id_list);

  if(total == 0)
  {
    fprintf(stderr, _("no images to export, aborting\n"));
    free(m_arg);
    exit(1);
  }

  // attach xmp, if requested:
  if(xmp_filename)
  {
    for(GList *iter = id_list; iter; iter = g_list_next(iter))
    {
      int id = GPOINTER_TO_INT(iter->data);
      dt_image_t *image = dt_image_cache_get(darktable.image_cache, id, 'w');
      dt_exif_xmp_read(image, xmp_filename, 1);
      // don't write new xmp:
      dt_image_cache_write_release(darktable.image_cache, image, DT_IMAGE_CACHE_RELAXED);
    }
  }

  // print the history stack. only look at the first image and assume all got the same processing applied
  if(verbose)
  {
    int id = GPOINTER_TO_INT(id_list->data);
    gchar *history = dt_history_get_items_as_string(id);
    if(history)
      printf("%s\n", history);
    else
      printf("[%s]\n", _("empty history stack"));
  }

  // try to find out the export format from the output_filename
  char *ext = output_filename + strlen(output_filename);
  while(ext > output_filename && *ext != '.') ext--;
  *ext = '\0';
  ext++;

  if(!strcmp(ext, "jpg")) ext = "jpeg";

  if(!strcmp(ext, "tif")) ext = "tiff";

  // init the export data structures
  dt_imageio_module_format_t *format;
  dt_imageio_module_storage_t *storage;
  dt_imageio_module_data_t *sdata, *fdata;

  storage = dt_imageio_get_storage_by_name("disk"); // only exporting to disk makes sense
  if(storage == NULL)
  {
    fprintf(
        stderr, "%s\n",
        _("cannot find disk storage module. please check your installation, something seems to be broken."));
    free(m_arg);
    exit(1);
  }

  sdata = storage->get_params(storage);
  if(sdata == NULL)
  {
    fprintf(stderr, "%s\n", _("failed to get parameters from storage module, aborting export ..."));
    free(m_arg);
    exit(1);
  }

  // and now for the really ugly hacks. don't tell your children about this one or they won't sleep at night
  // any longer ...
  g_strlcpy((char *)sdata, output_filename, DT_MAX_PATH_FOR_PARAMS);
  // all is good now, the last line didn't happen.

  format = dt_imageio_get_format_by_name(ext);
  if(format == NULL)
  {
    fprintf(stderr, _("unknown extension '.%s'"), ext);
    fprintf(stderr, "\n");
    free(m_arg);
    exit(1);
  }

  fdata = format->get_params(format);
  if(fdata == NULL)
  {
    fprintf(stderr, "%s\n", _("failed to get parameters from format module, aborting export ..."));
    free(m_arg);
    exit(1);
  }

  uint32_t w, h, fw, fh, sw, sh;
  fw = fh = sw = sh = 0;
  storage->dimension(storage, sdata, &sw, &sh);
  format->dimension(format, fdata, &fw, &fh);

  if(sw == 0 || fw == 0)
    w = sw > fw ? sw : fw;
  else
    w = sw < fw ? sw : fw;

  if(sh == 0 || fh == 0)
    h = sh > fh ? sh : fh;
  else
    h = sh < fh ? sh : fh;

  fdata->max_width = width;
  fdata->max_height = height;
  fdata->max_width = (w != 0 && fdata->max_width > w) ? w : fdata->max_width;
  fdata->max_height = (h != 0 && fdata->max_height > h) ? h : fdata->max_height;
  fdata->style[0] = '\0';
  fdata->style_append = 0;

  if(storage->initialize_store)
  {
    storage->initialize_store(storage, sdata, &format, &fdata, &id_list, high_quality, upscale);

    format->set_params(format, fdata, format->params_size(format));
    storage->set_params(storage, sdata, storage->params_size(storage));
  }

  // TODO: add a callback to set the bpp without going through the config

  int num = 1;
  for(GList *iter = id_list; iter; iter = g_list_next(iter), num++)
  {
    int id = GPOINTER_TO_INT(iter->data);
    storage->store(storage, sdata, id, format, fdata, num, total, high_quality, upscale);
  }

  // cleanup time
  if(storage->finalize_store) storage->finalize_store(storage, sdata);
  storage->free_params(storage, sdata);
  format->free_params(format, fdata);
  g_list_free(id_list);

  dt_cleanup();

  free(m_arg);
}