Re: [PATCH 1/7] core: Add "content-changed" signal

[Iago Toral <itoral igalia com>]

On Tue,  1 Feb 2011 18:09:06 +0100, "Juan A. Suarez Romero" 
<jasuarez igalia com> wrote:
(...)
> +/**
> + * GrlMediaSourceChangeType:
> + * @GRL_CONTENT_CHANGED: content has changed. It is used when any
> property of
> + * #GrlMedia has changed, or in case of #GrlMediaBox, if several
> children has
           ^^^ have been
> + * been added and removed.
> + * @GRL_CONTENT_ADDED: new content has been added.
> + * @GRL_CONTENT_REMOVED: content has been removed
> + *
> + * Specifies which kind of change has happened in the plugin
> + */
> +typedef enum {
> +  GRL_CONTENT_CHANGED,
> +  GRL_CONTENT_ADDED,
> +  GRL_CONTENT_REMOVED,
> +} GrlMediaSourceChangeType;
>
>  /* GrlMediaSource object */
>
> @@ -382,6 +397,12 @@ struct _GrlMediaSourceClass {
>
>    /*< private >*/
>    gpointer _grl_reserved[GRL_PADDING];
> +
> +  /* signals */
> +  void (*content_changed) (GrlMediaSource *source,
> +                           GrlMedia *media,
> +                           GrlMediaSourceChangeType change_type,
> +                           gboolean location_unknown);
>  };

Iago