Example #1
0
int
main (int    argc,
      char **argv)
{
  GOptionContext *context;
  GError         *error = NULL;
  const gchar    *abort_message;
  gchar          *basename;
  GFile          *system_gimprc_file = NULL;
  GFile          *user_gimprc_file   = NULL;
  gint            i;

#if defined (__GNUC__) && defined (_WIN64)
  /* mingw-w64, at least the unstable build from late July 2008,
   * starts subsystem:windows programs in main(), but passes them
   * bogus argc and argv. __argc and __argv are OK, though, so just
   * use them.
   */
  argc = __argc;
  argv = __argv;
#endif

#ifdef G_OS_WIN32
  /* Reduce risks */
  {
    typedef BOOL (WINAPI *t_SetDllDirectoryA) (LPCSTR lpPathName);
    t_SetDllDirectoryA p_SetDllDirectoryA;

    p_SetDllDirectoryA =
      (t_SetDllDirectoryA) GetProcAddress (GetModuleHandle ("kernel32.dll"),
                                           "SetDllDirectoryA");
    if (p_SetDllDirectoryA)
      (*p_SetDllDirectoryA) ("");
  }

  /* On Windows, set DLL search path to $INSTALLDIR/bin so that .exe
     plug-ins in the plug-ins directory can find libgimp and file
     library DLLs without needing to set external PATH. */
  {
    const gchar *install_dir;
    gchar       *bin_dir;
    LPWSTR       w_bin_dir;
    int          n;

    w_bin_dir = NULL;
    install_dir = gimp_installation_directory ();
    bin_dir = g_build_filename (install_dir, "bin", NULL);

    n = MultiByteToWideChar (CP_UTF8, MB_ERR_INVALID_CHARS,
                             bin_dir, -1, NULL, 0);
    if (n == 0)
      goto out;

    w_bin_dir = g_malloc_n (n + 1, sizeof (wchar_t));
    n = MultiByteToWideChar (CP_UTF8, MB_ERR_INVALID_CHARS,
                             bin_dir, -1,
                             w_bin_dir, (n + 1) * sizeof (wchar_t));
    if (n == 0)
      goto out;

    SetDllDirectoryW (w_bin_dir);

  out:
    if (w_bin_dir)
      g_free (w_bin_dir);
    g_free (bin_dir);
  }

#ifdef HAVE_EXCHNDL
  /* Use Dr. Mingw (dumps backtrace on crash) if it is available. */
  {
    time_t t;
    gchar *filename;
    gchar *dir;
    gchar *path;

    /* This has to be the non-roaming directory (i.e., the local
       directory) as backtraces correspond to the binaries on this
       system. */
    dir = g_build_filename (g_get_user_data_dir (),
                            GIMPDIR, GIMP_USER_VERSION, "CrashLog",
                            NULL);
    /* Ensure the path exists. */
    g_mkdir_with_parents (dir, 0700);

    time (&t);
    filename = g_strdup_printf ("%s-crash-%" G_GUINT64_FORMAT ".txt",
                                g_get_prgname(), t);
    path = g_build_filename (dir, filename, NULL);
    g_free (filename);
    g_free (dir);

    ExcHndlInit ();
    ExcHndlSetLogFileNameA (path);

    g_free (path);
  }
#endif

#ifndef _WIN64
  {
    typedef BOOL (WINAPI *t_SetProcessDEPPolicy) (DWORD dwFlags);
    t_SetProcessDEPPolicy p_SetProcessDEPPolicy;

    p_SetProcessDEPPolicy =
      (t_SetProcessDEPPolicy) GetProcAddress (GetModuleHandle ("kernel32.dll"),
                                              "SetProcessDEPPolicy");
    if (p_SetProcessDEPPolicy)
      (*p_SetProcessDEPPolicy) (PROCESS_DEP_ENABLE|PROCESS_DEP_DISABLE_ATL_THUNK_EMULATION);
  }
#endif

  /* Group all our windows together on the taskbar */
  {
    typedef HRESULT (WINAPI *t_SetCurrentProcessExplicitAppUserModelID) (PCWSTR lpPathName);
    t_SetCurrentProcessExplicitAppUserModelID p_SetCurrentProcessExplicitAppUserModelID;

    p_SetCurrentProcessExplicitAppUserModelID =
      (t_SetCurrentProcessExplicitAppUserModelID) GetProcAddress (GetModuleHandle ("shell32.dll"),
                                                                  "SetCurrentProcessExplicitAppUserModelID");
    if (p_SetCurrentProcessExplicitAppUserModelID)
      (*p_SetCurrentProcessExplicitAppUserModelID) (L"gimp.GimpApplication");
  }
#endif

#ifdef GIMP_UNSTABLE
  gimp_open_console_window ();
#endif

  gimp_init_malloc ();

  gimp_env_init (FALSE);

  gimp_log_init ();

  gimp_init_i18n ();

  g_set_application_name (GIMP_NAME);

#ifdef G_OS_WIN32
  argv = g_win32_get_command_line ();
#else
  argv = g_strdupv (argv);
#endif

  basename = g_path_get_basename (argv[0]);
  g_set_prgname (basename);
  g_free (basename);

  /* Check argv[] for "--verbose" first */
  for (i = 1; i < argc; i++)
    {
      const gchar *arg = argv[i];

      if (arg[0] != '-')
        continue;

      if ((strcmp (arg, "--verbose") == 0) || (strcmp (arg, "-v") == 0))
        {
          be_verbose = TRUE;
        }
    }

  /* Check argv[] for "--no-interface" before trying to initialize gtk+. */
  for (i = 1; i < argc; i++)
    {
      const gchar *arg = argv[i];

      if (arg[0] != '-')
        continue;

      if ((strcmp (arg, "--no-interface") == 0) || (strcmp (arg, "-i") == 0))
        {
          no_interface = TRUE;
        }
      else if ((strcmp (arg, "--version") == 0) || (strcmp (arg, "-v") == 0))
        {
          gimp_show_version_and_exit ();
        }
#if defined (G_OS_WIN32) && !defined (GIMP_CONSOLE_COMPILATION)
      else if ((strcmp (arg, "--help") == 0) ||
               (strcmp (arg, "-?") == 0) ||
               (strncmp (arg, "--help-", 7) == 0))
        {
          gimp_open_console_window ();
        }
#endif
    }

#ifdef GIMP_CONSOLE_COMPILATION
  no_interface = TRUE;
#endif

  context = g_option_context_new (_("[FILE|URI...]"));
  g_option_context_set_summary (context, GIMP_NAME);

  g_option_context_add_main_entries (context, main_entries, GETTEXT_PACKAGE);

  app_libs_init (context, no_interface);

  if (! g_option_context_parse_strv (context, &argv, &error))
    {
      if (error)
        {
          gimp_open_console_window ();
          g_print ("%s\n", error->message);
          g_error_free (error);
        }
      else
        {
          g_print ("%s\n",
                   _("GIMP could not initialize the graphical user interface.\n"
                     "Make sure a proper setup for your display environment "
                     "exists."));
        }

      app_exit (EXIT_FAILURE);
    }

  if (no_interface || be_verbose || console_messages || batch_commands != NULL)
    gimp_open_console_window ();

  if (no_interface)
    new_instance = TRUE;

#ifndef GIMP_CONSOLE_COMPILATION
  if (! new_instance && gimp_unique_open (filenames, as_new))
    {
      if (be_verbose)
        g_print ("%s\n",
                 _("Another GIMP instance is already running."));

      if (batch_commands)
        gimp_unique_batch_run (batch_interpreter, batch_commands);

      gdk_notify_startup_complete ();

      return EXIT_SUCCESS;
    }
#endif

  abort_message = sanity_check ();
  if (abort_message)
    app_abort (no_interface, abort_message);

  gimp_init_signal_handlers (stack_trace_mode);

  if (system_gimprc)
    system_gimprc_file = g_file_new_for_commandline_arg (system_gimprc);

  if (user_gimprc)
    user_gimprc_file = g_file_new_for_commandline_arg (user_gimprc);

  app_run (argv[0],
           filenames,
           system_gimprc_file,
           user_gimprc_file,
           session_name,
           batch_interpreter,
           batch_commands,
           as_new,
           no_interface,
           no_data,
           no_fonts,
           no_splash,
           be_verbose,
           use_shm,
           use_cpu_accel,
           console_messages,
           use_debug_handler,
           show_playground,
           stack_trace_mode,
           pdb_compat_mode);

  if (system_gimprc_file)
    g_object_unref (system_gimprc_file);

  if (user_gimprc_file)
    g_object_unref (user_gimprc_file);

  g_strfreev (argv);

  g_option_context_free (context);

  return EXIT_SUCCESS;
}
Example #2
0
File: main.c Project: mardy/gimb
int
main (int    argc,
      char **argv)
{
  GOptionContext *context;
  GError         *error = NULL;
  const gchar    *abort_message;
  gchar          *basename;
  gint            i;

#if defined (__GNUC__) && defined (_WIN64)
  /* mingw-w64, at least the unstable build from late July 2008,
   * starts subsystem:windows programs in main(), but passes them
   * bogus argc and argv. __argc and __argv are OK, though, so just
   * use them.
   */
  argc = __argc;
  argv = __argv;
#endif

#ifdef G_OS_WIN32
  /* Reduce risks */
  {
    typedef BOOL (WINAPI *t_SetDllDirectoryA) (LPCSTR lpPathName);
    t_SetDllDirectoryA p_SetDllDirectoryA;

    p_SetDllDirectoryA = GetProcAddress (GetModuleHandle ("kernel32.dll"),
					 "SetDllDirectoryA");
    if (p_SetDllDirectoryA)
      (*p_SetDllDirectoryA) ("");
  }
#ifndef _WIN64
  {
    typedef BOOL (WINAPI *t_SetProcessDEPPolicy) (DWORD dwFlags);
    t_SetProcessDEPPolicy p_SetProcessDEPPolicy;

    p_SetProcessDEPPolicy = GetProcAddress (GetModuleHandle ("kernel32.dll"),
					    "SetProcessDEPPolicy");
    if (p_SetProcessDEPPolicy)
      (*p_SetProcessDEPPolicy) (PROCESS_DEP_ENABLE|PROCESS_DEP_DISABLE_ATL_THUNK_EMULATION);
  }
#endif
#endif

#ifdef GIMP_UNSTABLE
  gimp_open_console_window ();
#endif

  gimp_init_malloc ();

  gimp_env_init (FALSE);

  gimp_log_init ();

  gimp_init_i18n ();

  g_set_application_name (GIMP_NAME);

  basename = g_path_get_basename (argv[0]);
  g_set_prgname (basename);
  g_free (basename);

  /* Check argv[] for "--verbose" first */
  for (i = 1; i < argc; i++)
    {
      const gchar *arg = argv[i];

      if (arg[0] != '-')
        continue;

      if ((strcmp (arg, "--verbose") == 0) || (strcmp (arg, "-v") == 0))
        {
          be_verbose = TRUE;
        }
    }

  /* Check argv[] for "--no-interface" before trying to initialize gtk+. */
  for (i = 1; i < argc; i++)
    {
      const gchar *arg = argv[i];

      if (arg[0] != '-')
        continue;

      if ((strcmp (arg, "--no-interface") == 0) || (strcmp (arg, "-i") == 0))
        {
          no_interface = TRUE;
        }
      else if ((strcmp (arg, "--version") == 0) || (strcmp (arg, "-v") == 0))
        {
          gimp_show_version_and_exit ();
        }
#if defined (G_OS_WIN32) && !defined (GIMP_CONSOLE_COMPILATION)
      else if ((strcmp (arg, "--help") == 0) ||
               (strcmp (arg, "-?") == 0) ||
               (strncmp (arg, "--help-", 7) == 0))
        {
          gimp_open_console_window ();
        }
#endif
    }

#ifdef GIMP_CONSOLE_COMPILATION
  no_interface = TRUE;
#endif

  context = g_option_context_new (_("[FILE|URI...]"));
  g_option_context_set_summary (context, GIMP_NAME);

  g_option_context_add_main_entries (context, main_entries, GETTEXT_PACKAGE);

  app_libs_init (context, no_interface);

  if (! g_option_context_parse (context, &argc, &argv, &error))
    {
      if (error)
        {
          gimp_open_console_window ();
          g_print ("%s\n", error->message);
          g_error_free (error);
        }
      else
        {
          g_print ("%s\n",
                   _("GIMP could not initialize the graphical user interface.\n"
                     "Make sure a proper setup for your display environment "
                     "exists."));
        }

      app_exit (EXIT_FAILURE);
    }

  if (no_interface || be_verbose || console_messages || batch_commands != NULL)
    gimp_open_console_window ();

  if (no_interface)
    new_instance = TRUE;

#ifndef GIMP_CONSOLE_COMPILATION
  if (! new_instance && gimp_unique_open (filenames, as_new))
    {
      if (be_verbose)
	g_print ("%s\n",
		 _("Another GIMP instance is already running."));

      gdk_notify_startup_complete ();

      return EXIT_SUCCESS;
    }
#endif

  abort_message = sanity_check ();
  if (abort_message)
    app_abort (no_interface, abort_message);

  gimp_init_signal_handlers (stack_trace_mode);

  app_run (argv[0],
           filenames,
           system_gimprc,
           user_gimprc,
           session_name,
           batch_interpreter,
           batch_commands,
           as_new,
           no_interface,
           no_data,
           no_fonts,
           no_splash,
           be_verbose,
           use_shm,
           use_cpu_accel,
           console_messages,
           use_debug_handler,
           stack_trace_mode,
           pdb_compat_mode);

  g_option_context_free (context);

  return EXIT_SUCCESS;
}