Esempi in C++ (Cpp) per shell_app_system_lookup_heuristic_basename

Esempio n. 1

File: shell-window-tracker.c Progetto: MarkieMark/gnome-shell

/**
 * get_app_from_window_wmclass:
 *
 * Looks only at the given window, and attempts to determine
 * an application based on WM_CLASS.  If one can't be determined,
 * return %NULL.
 *
 * Return value: (transfer full): A newly-referenced #ShellApp, or %NULL
 */
static ShellApp *
get_app_from_window_wmclass (MetaWindow  *window)
{
  ShellApp *app;
  ShellAppSystem *appsys;
  char *wmclass;
  char *with_desktop;

  appsys = shell_app_system_get_default ();
  wmclass = get_appid_from_window (window);

  if (!wmclass)
    return NULL;

  with_desktop = g_strjoin (NULL, wmclass, ".desktop", NULL);
  g_free (wmclass);

  app = shell_app_system_lookup_heuristic_basename (appsys, with_desktop);
  g_free (with_desktop);

  if (app == NULL)
    {
      const char *id = get_app_id_from_title (window);

      if (id != NULL)
        app = shell_app_system_get_app (appsys, id);
    }

  return app;
}

Esempio n. 2

File: shell-app-system.c Progetto: cosimoc/gnome-shell

/**
 * shell_app_system_lookup_wmclass:
 * @system: a #ShellAppSystem
 * @wmclass: A WM_CLASS value
 *
 * Find a valid application corresponding to a WM_CLASS value.
 *
 * Returns: (transfer none): A #ShellApp for @wmclass
 */
ShellApp *
shell_app_system_lookup_wmclass (ShellAppSystem *system,
                                 const char     *wmclass)
{
  char *canonicalized;
  char *desktop_file;
  ShellApp *app;

  if (wmclass == NULL)
    return NULL;

  canonicalized = g_ascii_strdown (wmclass, -1);

  /* This handles "Fedora Eclipse", probably others.
   * Note g_strdelimit is modify-in-place. */
  g_strdelimit (canonicalized, " ", '-');

  desktop_file = g_strconcat (canonicalized, ".desktop", NULL);

  app = shell_app_system_lookup_heuristic_basename (system, desktop_file);

  g_free (canonicalized);
  g_free (desktop_file);

  return app;
}

Esempio n. 3

File: shell-app-system.c Progetto: Endika/gnome-shell

/**
 * shell_app_system_lookup_desktop_wmclass:
 * @system: a #ShellAppSystem
 * @wmclass: (nullable): A WM_CLASS value
 *
 * Find a valid application whose .desktop file, without the extension
 * and properly canonicalized, matches @wmclass.
 *
 * Returns: (transfer none): A #ShellApp for @wmclass
 */
ShellApp *
shell_app_system_lookup_desktop_wmclass (ShellAppSystem *system,
                                         const char     *wmclass)
{
  char *canonicalized;
  char *desktop_file;
  ShellApp *app;

  if (wmclass == NULL)
    return NULL;

  /* First try without changing the case (this handles
     org.example.Foo.Bar.desktop applications)

     Note that is slightly wrong in that Gtk+ would set
     the WM_CLASS to Org.example.Foo.Bar, but it also
     sets the instance part to org.example.Foo.Bar, so we're ok
  */
  desktop_file = g_strconcat (wmclass, ".desktop", NULL);
  app = shell_app_system_lookup_heuristic_basename (system, desktop_file);
  g_free (desktop_file);

  if (app)
    return app;

  canonicalized = g_ascii_strdown (wmclass, -1);

  /* This handles "Fedora Eclipse", probably others.
   * Note g_strdelimit is modify-in-place. */
  g_strdelimit (canonicalized, " ", '-');

  desktop_file = g_strconcat (canonicalized, ".desktop", NULL);

  app = shell_app_system_lookup_heuristic_basename (system, desktop_file);

  g_free (canonicalized);
  g_free (desktop_file);

  return app;
}