made nautilus link files control the additional text displayed under their

       made nautilus link files control the additional text displayed
       under their name.

3 files changed, 24 insertions, 0 deletions

diff --git a/libnautilus-private/nautilus-link.c b/libnautilus-private/nautilus-link.c
index e844a7e01..eeffd754b 100644
--- a/libnautilus-private/nautilus-link.c
+++ b/libnautilus-private/nautilus-link.c
@@ -44,6 +44,23 @@ nautilus_link_is_link_file(const char *file_uri)
 	return nautilus_str_has_suffix(file_uri, LINK_SUFFIX);
 }
 
+/* returns additional text to display under the name, NULL if none */
+char* nautilus_link_get_additional_text(const char *link_file_uri)
+{
+	xmlDoc *doc;
+	char *extra_text = NULL;
+	
+	if (link_file_uri == NULL)
+		return NULL;
+	
+	doc = xmlParseFile (link_file_uri + 7);
+	if (doc) {
+		extra_text = xmlGetProp (doc->root, NAUTILUS_METADATA_KEY_EXTRA_TEXT);
+		xmlFreeDoc (doc);
+	}
+	return extra_text;
+}
+
 /* returns the image associated with a link file */
 
 char*
diff --git a/libnautilus-private/nautilus-link.h b/libnautilus-private/nautilus-link.h
index d6ceb802a..1e03ecfda 100644
--- a/libnautilus-private/nautilus-link.h
+++ b/libnautilus-private/nautilus-link.h
@@ -33,6 +33,9 @@
 /* given a uri, returns TRUE if it's a link file */
 gboolean	nautilus_link_is_link_file(const char *file_uri);
 
+/* returns additional text to display under the name, NULL if none */
+char*		nautilus_link_get_additional_text(const char *link_file_uri);
+
 /* returns the image associated with a link file */
 char*		nautilus_link_get_image_uri(const char *link_file_uri);
 
diff --git a/libnautilus-private/nautilus-metadata.h b/libnautilus-private/nautilus-metadata.h
index 4779798d0..5e6112a72 100644
--- a/libnautilus-private/nautilus-metadata.h
+++ b/libnautilus-private/nautilus-metadata.h
@@ -55,4 +55,8 @@
 #define NAUTILUS_METADATA_KEY_ICON_SCALE                 "ICON_SCALE"
 #define NAUTILUS_METADATA_KEY_CUSTOM_ICON                "CUSTOM_ICON"
 
+/* per link file */
+
+#define NAUTILUS_METADATA_KEY_EXTRA_TEXT		 "EXTRA_TEXT"
+
 #endif /* NAUTILUS_METADATA_H */