[tracker] TrackerMinerFiles: Listen to changes in IgnoredDirectories[WithContent].

[Carlos Garnacho <carlosg src gnome org>]

commit fcaf16d8f2f1bb4ac379762b2e726e026842b53f
Author: Carlos Garnacho <carlos lanedo com>
Date:   Mon Mar 1 18:08:16 2010 +0100

    TrackerMinerFiles: Listen to changes in IgnoredDirectories[WithContent].
    
    Any change on these values will force a check on all indexed
    contents, so all monitors are properly added/removed as necessary.

 src/tracker-miner-fs/tracker-miner-files.c |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)
---
diff --git a/src/tracker-miner-fs/tracker-miner-files.c b/src/tracker-miner-fs/tracker-miner-files.c
index 7e50178..2bb21e3 100644
--- a/src/tracker-miner-fs/tracker-miner-files.c
+++ b/src/tracker-miner-fs/tracker-miner-files.c
@@ -128,6 +128,9 @@ static void        index_recursive_directories_cb       (GObject              *g
 static void        index_single_directories_cb          (GObject              *gobject,
                                                          GParamSpec           *arg1,
                                                          gpointer              user_data);
+static void        ignore_directories_cb                (GObject              *gobject,
+							 GParamSpec           *arg1,
+							 gpointer              user_data);
 static DBusGProxy *extractor_create_proxy               (void);
 static gboolean    miner_files_check_file               (TrackerMinerFS       *fs,
                                                          GFile                *file);
@@ -465,6 +468,12 @@ miner_files_constructed (GObject *object)
 	g_signal_connect (mf->private->config, "notify::index-single-directories",
 	                  G_CALLBACK (index_single_directories_cb),
 	                  mf);
+	g_signal_connect (mf->private->config, "notify::ignored-directories",
+	                  G_CALLBACK (ignore_directories_cb),
+	                  mf);
+	g_signal_connect (mf->private->config, "notify::ignored-directories-with-content",
+	                  G_CALLBACK (ignore_directories_cb),
+	                  mf);
 
 	g_slist_foreach (mounts, (GFunc) g_free, NULL);
 	g_slist_free (mounts);
@@ -1101,6 +1110,17 @@ index_single_directories_cb (GObject    *gobject,
         private->index_single_directories = tracker_gslist_copy_with_string_data (new_dirs);
 }
 
+static void
+ignore_directories_cb (GObject    *gobject,
+                       GParamSpec *arg1,
+                       gpointer    user_data)
+{
+	TrackerMinerFiles *miner_files = user_data;
+
+	/* Recheck all directories for compliance with the new config */
+	tracker_miner_fs_force_recheck (TRACKER_MINER_FS (miner_files));
+}
+
 static gboolean
 miner_files_check_file (TrackerMinerFS *fs,
                         GFile          *file)