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[evince.git] / cut-n-paste / recent-files / egg-recent-item.c

diff --git a/cut-n-paste/recent-files/egg-recent-item.c b/cut-n-paste/recent-files/egg-recent-item.c
index 9be7970ec8b744ed3a0f5702a04adfaacd02bba8..c533205187159067484ad59f64f559280e88e24f 100644 (file)
--- a/cut-n-paste/recent-files/egg-recent-item.c
+++ b/cut-n-paste/recent-files/egg-recent-item.c
@@ -1,5 +1,5 @@
 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/**
+/*
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of the
@@ -39,6 +39,7 @@ egg_recent_item_new (void)
        item->private_data = FALSE;
        item->uri = NULL;
        item->mime_type = NULL;
+       item->mime_type_is_explicit = FALSE;
 
        item->refcount = 1;
 
@@ -97,11 +98,6 @@ egg_recent_item_new_from_uri (const gchar *uri)
                return NULL;
        }
        
-       item->mime_type = gnome_vfs_get_mime_type (item->uri);
-
-       if (!item->mime_type)
-               item->mime_type = g_strdup (GNOME_VFS_MIME_TYPE_UNKNOWN);
-
        return item;
 }
 
@@ -182,6 +178,21 @@ egg_recent_item_new_valist (const gchar *uri, va_list args)
 }
 */
 
+static void
+egg_recent_item_update_mime_type (EggRecentItem *item)
+{
+       if (!item->mime_type_is_explicit) {
+               g_free (item->mime_type);
+               item->mime_type = NULL;
+
+               if (item->uri)
+                       item->mime_type = gnome_vfs_get_mime_type (item->uri);
+
+               if (!item->mime_type)
+                       item->mime_type = g_strdup (GNOME_VFS_MIME_TYPE_UNKNOWN);
+       }
+}
+
 gboolean
 egg_recent_item_set_uri (EggRecentItem *item, const gchar *uri)
 {
@@ -208,6 +219,8 @@ egg_recent_item_set_uri (EggRecentItem *item, const gchar *uri)
                g_free (utf8_uri);
        }
 
+       egg_recent_item_update_mime_type (item);
+
        return TRUE;
 }
 
@@ -334,7 +347,16 @@ egg_recent_item_get_short_name (const EggRecentItem *item)
 void 
 egg_recent_item_set_mime_type (EggRecentItem *item, const gchar *mime)
 {
-       item->mime_type = g_strdup (mime);
+       g_free (item->mime_type);
+       item->mime_type = NULL;
+
+       if (mime && mime[0]) {
+               item->mime_type_is_explicit = TRUE;
+               item->mime_type             = g_strdup (mime);
+       } else {
+               item->mime_type_is_explicit = FALSE;
+               egg_recent_item_update_mime_type (item);
+       }
 }
 
 gchar *