Ejemplo n.º 1
0
static gchar *
get_temp_name (const gchar *uri,
               gboolean    *name_image)
{
  gchar *basename;
  gchar *tmpname = NULL;

  if (name_image)
    *name_image = FALSE;

  basename = g_path_get_basename (uri);

  if (basename)
    {
      gchar *ext = strchr (basename, '.');

      if (ext && strlen (ext))
        {
          tmpname = gimp_temp_name (ext + 1);

          if (name_image)
            *name_image = TRUE;
        }

      g_free (basename);
    }

  if (! tmpname)
    tmpname = gimp_temp_name ("xxx");

  return tmpname;
}
Ejemplo n.º 2
0
static void
make_preview (void)
{
  destroy_preview ();

  if (jsvals.preview)
    {
      gchar *tn = gimp_temp_name ("jpeg");

      if (! undo_touched)
        {
          /* we freeze undo saving so that we can avoid sucking up
           * tile cache with our unneeded preview steps. */
          gimp_image_undo_freeze (preview_image_ID);

          undo_touched = TRUE;
        }

      save_image (tn,
                  preview_image_ID,
                  drawable_ID_global,
                  orig_image_ID_global,
                  TRUE, NULL);

      if (display_ID == -1)
        display_ID = gimp_display_new (preview_image_ID);
    }
  else
    {
      gtk_label_set_text (GTK_LABEL (preview_size), _("File size: unknown"));

      gimp_displays_flush ();
    }
}
Ejemplo n.º 3
0
static GimpPDBStatusType
save_image (const gchar *filename,
            gint32       image_ID,
            gint32       drawable_ID,
            gint32       run_mode)
{
  GimpPDBStatusType  status = GIMP_PDB_SUCCESS;
  gchar             *ext;
  gchar             *tmpname;
  gchar             *mailcmd[3];
  GPid               mailpid;
  FILE              *mailpipe;
  GError            *error = NULL;

  ext = find_extension (filename);

  if (ext == NULL)
    return GIMP_PDB_CALLING_ERROR;

  /* get a temp name with the right extension and save into it. */
  tmpname = gimp_temp_name (ext + 1);

  /* construct the "sendmail user@location" line */
  mailcmd[0] = SENDMAIL;
  mailcmd[1] = mail_info.receipt;
  mailcmd[2] = NULL;

  /* create a pipe to sendmail */
  mailpipe = sendmail_pipe (mailcmd, &mailpid);

  if (mailpipe == NULL)
    return GIMP_PDB_EXECUTION_ERROR;

  create_headers (mailpipe);

  fflush (mailpipe);

  if (! (gimp_file_save (run_mode,
                         image_ID,
                         drawable_ID,
                         tmpname,
                         tmpname) && valid_file (tmpname)))
    {
      goto error;
    }

  if (! to64 (tmpname, mailpipe, &error))
    {
      g_message ("%s", error->message);
      g_error_free (error);
      goto error;
    }

  fprintf (mailpipe, "\n--GUMP-MIME-boundary--\n");

  goto cleanup;

error:
  /* stop sendmail from doing anything */
  kill (mailpid, SIGINT);
  status = GIMP_PDB_EXECUTION_ERROR;

cleanup:
  /* close out the sendmail process */
  fclose (mailpipe);
  waitpid (mailpid, NULL, 0);
  g_spawn_close_pid (mailpid);

  /* delete the tmpfile that was generated */
  g_unlink (tmpname);
  g_free (tmpname);

  return status;
}
Ejemplo n.º 4
0
GimpPDBStatusType
screenshot_osx_shoot (ScreenshotValues  *shootvals,
                      GdkScreen         *screen,
                      gint32            *image_ID,
                      GError           **error)
{
  const gchar *mode    = " ";
  const gchar *cursor  = " ";
  gchar       *delay   = NULL;
  gchar       *filename;
  gchar       *quoted;
  gchar       *command = NULL;

  switch (shootvals->shoot_type)
    {
    case SHOOT_REGION:
      mode = "-is";
      break;

    case SHOOT_WINDOW:
      if (shootvals->decorate)
        mode = "-iwo";
      else
        mode = "-iw";
      break;

    case SHOOT_ROOT:
      mode = " ";
      if (shootvals->show_cursor)
        cursor = "-C";
      break;

    default:
      g_return_val_if_reached (GIMP_PDB_CALLING_ERROR);
      break;
    }

  delay = g_strdup_printf ("-T %i", shootvals->select_delay);

  filename = gimp_temp_name ("png");
  quoted   = g_shell_quote (filename);

  command = g_strjoin (" ",
                       "/usr/sbin/screencapture",
                       mode,
                       cursor,
                       delay,
                       quoted,
                       NULL);

  g_free (quoted);
  g_free (delay);

  if (system ((const char *) command) == EXIT_SUCCESS)
    {
      *image_ID = gimp_file_load (GIMP_RUN_NONINTERACTIVE,
                                  filename, filename);
      gimp_image_set_filename (*image_ID, "screenshot.png");

      g_unlink (filename);
      g_free (filename);
      g_free (command);

      return GIMP_PDB_SUCCESS;
   }

  g_free (command);
  g_free (filename);

  return GIMP_PDB_EXECUTION_ERROR;
}