C++ (Cpp) config_get_bool_opt Examples

Example #1

File: interface.c Project: auchter/spop

/* TODO: use a command_finalize_func for that too */
void interface_notify() {
    GString* str = g_string_sized_new(1024);
    JsonBuilder* jb = json_builder_new();
    command_context ctx = { jb, NULL, NULL };

    json_builder_begin_object(jb);
    status(&ctx);
    json_builder_end_object(jb);

    JsonGenerator *gen = json_generator_new();
    g_object_set(gen, "pretty", config_get_bool_opt("pretty_json", FALSE), NULL);
    json_generator_set_root(gen, json_builder_get_root(jb));

    gchar *tmp = json_generator_to_data(gen, NULL);
    g_string_assign(str, tmp);
    g_string_append(str, "\n");

    g_object_unref(gen);
    g_object_unref(jb);
    g_free(tmp);

    /* First notify idle channels */
    g_list_foreach(g_idle_channels, interface_notify_chan, str);
    g_list_free(g_idle_channels);
    g_idle_channels = NULL;

    /* Then call callbacks from plugins */
    g_list_foreach(g_notification_callbacks, interface_notify_callback, str);

    g_string_free(str, TRUE);
}

Example #2

File: spotify.c Project: theodoor/spop

/**********************
 *** Init functions ***
 **********************/
void session_init() {
    sp_error error;
    gchar* cache_path;

    g_debug("Creating session...");

    /* Cache path */
    cache_path = g_build_filename(g_get_user_cache_dir(), g_get_prgname(), NULL);

    /* libspotify session config */
    sp_session_config config = {
        .api_version = SPOTIFY_API_VERSION,
        .cache_location = cache_path,
        .settings_location = cache_path,
        .application_key = g_appkey,
        .application_key_size = g_appkey_size,
        .user_agent = "spop " SPOP_VERSION,
        .callbacks = &g_sp_session_callbacks,
        .userdata = NULL,
        .compress_playlists = FALSE,
        .dont_save_metadata_for_playlists = FALSE,
        .initially_unload_playlists = FALSE,
        NULL,
    };

    error = sp_session_create(&config, &g_session);
    if (error != SP_ERROR_OK)
        g_error("Failed to create session: %s", sp_error_message(error));

    /* Set bitrate */
    if (config_get_bool_opt("high_bitrate", TRUE)) {
        g_debug("Setting preferred bitrate to high.");
        sp_session_preferred_bitrate(g_session, SP_BITRATE_320k);
    }
    else {
        g_debug("Setting preferred bitrate to low.");
        sp_session_preferred_bitrate(g_session, SP_BITRATE_160k);
    }
    if (config_get_bool_opt("offline_high_bitrate", TRUE)) {
        g_debug("Setting preferred offline bitrate to high.");
        sp_session_preferred_offline_bitrate(g_session, SP_BITRATE_320k, FALSE);
    }
    else {
        g_debug("Setting preferred offline bitrate to low.");
        sp_session_preferred_offline_bitrate(g_session, SP_BITRATE_160k, FALSE);
    }

    size_t cache_size = config_get_int_opt("cache_size", 0);
    g_debug("Setting cache size to %zu.", cache_size);
    sp_session_set_cache_size(g_session, cache_size);

    g_debug("Session created.");
}

void session_login(const char* username, const char* password) {
    g_debug("Logging in...");
    if (!g_session)
        g_error("Session is not ready.");

    sp_session_login(g_session, username, password, TRUE, NULL);
}