C++ (Cpp) gtk_rc_reparse_all_for_settings示例

示例#1

文件： app.cpp 项目： hwiesmann/wxWidgets

bool wxApp::SetNativeTheme(const wxString& theme)
{
#ifdef __WXGTK3__
    wxUnusedVar(theme);
    return false;
#else
    wxString path;
    path = gtk_rc_get_theme_dir();
    path += "/";
    path += theme.utf8_str();
    path += "/gtk-2.0/gtkrc";

    if ( wxFileExists(path.utf8_str()) )
        gtk_rc_add_default_file(path.utf8_str());
    else if ( wxFileExists(theme.utf8_str()) )
        gtk_rc_add_default_file(theme.utf8_str());
    else
    {
        wxLogWarning("Theme \"%s\" not available.", theme);

        return false;
    }

    gtk_rc_reparse_all_for_settings(gtk_settings_get_default(), TRUE);

    return true;
#endif
}

示例#2

文件： torturetest.c 项目： genesi/gtk2-engines-clearlooks

int
main (int argc, char **argv)
{
        gchar *new_default_files[1] = {NULL};
	GtkSettings *settings;
	gint i;
	gtk_init (&argc, &argv);
        
        /* we get a gtkrc from GTK2_RC_FILES, remove the users theme ... */
        settings = gtk_settings_get_default ();
        g_object_set (settings, "gtk-theme-name", "Raleigh", NULL);
        
	create_testwidgets ();

	window = gtk_window_new (GTK_WINDOW_POPUP);
	box = gtk_vbox_new (FALSE, 0);
	
	gtk_container_add ((GtkContainer*)window, box);
	
	for (i = 0; i < WIDGET_COUNT; i++) {
		if (widgets[i] && !widgets[i]->parent)
			gtk_box_pack_end (GTK_BOX (box), widgets[i], FALSE, FALSE, 0);
	}

	while (gdk_events_pending ())
		gtk_main_iteration_do (FALSE);
	
	gtk_widget_show_all (window);
	while (gdk_events_pending ())
		gtk_main_iteration_do (FALSE);
	
	for (i = 0; i < G_N_ELEMENTS (tests); i++)
		run_test (i);
	
	/* remove the rc file again. This should cause an unload of the engine
	 * and destruction of all engine objects. */
        gtk_rc_set_default_files (new_default_files);
	gtk_rc_reparse_all_for_settings (settings, TRUE);

	gtk_widget_hide (window);
	gtk_widget_unmap (window);

	while (gdk_events_pending ())
		gtk_main_iteration_do (FALSE);

	gtk_widget_destroy (window);

	while (gdk_events_pending ())
		gtk_main_iteration_do (FALSE);

	/* TODO: It would be really cool to check if there is no
	 * loaded engine at this point. */

	/*
	 * HRM: Calling the follwing causes an assertion failure inside cairo here -- 01.10.2010, Benjamin
	cairo_debug_reset_static_data ();
	*/

	return 0;
}

示例#3

文件： app.cpp 项目： SCP-682/Cities3D

bool wxApp::SetNativeTheme(const wxString& theme)
{
    if ( wxFileExists(theme) )
	{
        gtk_rc_add_default_file(wxGTK_CONV(theme));
	}
    else
    {   
        return false;
    }   

    gtk_rc_reparse_all_for_settings(gtk_settings_get_default(), TRUE);
    return true;
}

示例#4

文件： main.c 项目： bruce721/next.vifii.com

int main (int argc, char **argv)
{
  GObject *desktop;
  gchar *gtkrc = NULL;

  g_thread_init (NULL);
  setlocale (LC_ALL, "");

  bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);

  bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");

  textdomain (GETTEXT_PACKAGE);

  /* Read the maemo-af-desktop gtkrc file */
  gtkrc = g_build_filename (g_get_home_dir (),
                            OSSO_USER_DIR,
                            HILDON_DESKTOP_GTKRC,
                            NULL);

  if (gtkrc && g_file_test ((gtkrc), G_FILE_TEST_EXISTS))
  {
    gtk_rc_add_default_file (gtkrc);
  }

  g_free (gtkrc);

  /* If gtk_init was called already (maemo-launcher is used),
   * re-parse the gtkrc to include the maemo-af-desktop specific one */
  if (gdk_screen_get_default ())
  {
    gtk_rc_reparse_all_for_settings (
            gtk_settings_get_for_screen (gdk_screen_get_default ()),
                                         TRUE);
  }

  gtk_init (&argc, &argv);

  gnome_vfs_init ();

  signal (SIGTERM, signal_handler);

  desktop = hd_desktop_new ();

  hd_desktop_run (HD_DESKTOP (desktop));

  gtk_main ();

  return 0;
}

示例#5

文件： rbgtkrc.c 项目： Vasfed/ruby-gnome2

static VALUE
rg_m_reparse_all_for_settings(G_GNUC_UNUSED VALUE self, VALUE settings, VALUE force_load)
{
    return CBOOL2RVAL(gtk_rc_reparse_all_for_settings(GTK_SETTINGS(RVAL2GOBJ(settings)), 
                                                      RVAL2CBOOL(force_load)));
}