ebassi / tweet fork watch download tarball
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Description: A Clutter-based Twitter client
Homepage: http://live.gnome.org/Tweet
Clone URL: git://github.com/ebassi/tweet.git
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Rename TwitterTimeline.get_status()

The get_status() method has been renamed to get_id(), preserving
the semantics.

A new method, get_pos(), will return the TwitterStatus at the
given index inside the TwitterTimeline.

This is needed to lazily iterate over the Timeline inside an idle
source, for instance.
Emmanuele Bassi (author)
Thu Apr 10 13:26:58 -0700 2008
commit  7f11a816d3300f6b690bc75537f23054299ba5ad
tree    c836460cb55a73e69d2b17f61d011dd14c6a8e3d
parent  2a6996e073f19fda2784609a079db10c84149971
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twitter-glib/twitter-timeline.c 
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@@ -189,14 +189,31 @@
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 }
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 TwitterStatus *
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-twitter_timeline_get_status (TwitterTimeline *timeline,
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-                             guint            id)
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+twitter_timeline_get_id (TwitterTimeline *timeline,
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+                         guint            id)
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 {
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   g_return_val_if_fail (TWITTER_IS_TIMELINE (timeline), NULL);
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-  g_return_val_if_fail (index_ < twitter_timeline_get_count (timeline), NULL);
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   return g_hash_table_lookup (timeline->priv->status_by_id,
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                               GUINT_TO_POINTER (id));
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+}
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+
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+TwitterStatus *
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+twitter_timeline_get_pos (TwitterTimeline *timeline,
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+                          gint             index_)
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+{
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+  g_return_val_if_fail (TWITTER_IS_TIMELINE (timeline), NULL);
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+  g_return_val_if_fail (ABS (index_) < twitter_timeline_get_count (timeline), NULL);
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+
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+  if (index_ >= 0)
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+    return g_list_nth_data (timeline->priv->status_list, index_);
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+  else
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+    {
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+      guint roll = g_list_length (timeline->priv->status_list);
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+
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+      roll += index_;
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+      return g_list_nth_data (timeline->priv->status_list, roll);
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+    }
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 }
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 GList *
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twitter-glib/twitter-timeline.h 
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@@ -38,8 +38,10 @@
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                                                   const gchar     *buffer);
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 guint            twitter_timeline_get_count      (TwitterTimeline *timeline);
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-TwitterStatus *  twitter_timeline_get_status     (TwitterTimeline *timeline,
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+TwitterStatus *  twitter_timeline_get_id         (TwitterTimeline *timeline,
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                                                   guint            id);
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+TwitterStatus *  twitter_timeline_get_pos        (TwitterTimeline *timeline,
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+                                                  gint             index_);
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 GList *          twitter_timeline_get_all        (TwitterTimeline *timeline);
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 G_END_DECLS

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