Extensions. Barcode extension refactoring (see https://code.launchpad.net/~doctormo...

[inkscape.git] / src / object-hierarchy.h

diff --git a/src/object-hierarchy.h b/src/object-hierarchy.h
index 92da163ea3185103e7f128baa3763d8478af20f7..8a6d4aedc69e3cffad129db45170b5f4440ce4cd 100644 (file)
--- a/src/object-hierarchy.h
+++ b/src/object-hierarchy.h
@@ -68,10 +68,11 @@ public:
 
 private:
     struct Record {
-        Record(SPObject *o, gulong id) : object(o), handler_id(id) {}
+        Record(SPObject *o, sigc::connection c)
+        : object(o), connection(c) {}
 
         SPObject *object;
-        gulong handler_id;
+        sigc::connection connection;
     };
 
     ObjectHierarchy(ObjectHierarchy const &); // no copy
@@ -92,11 +93,11 @@ private:
     void _trimBelow(SPObject *limit);
 
     Record _attach(SPObject *object);
-    void _detach(Record const &record);
+    void _detach(Record &record);
 
     void _clear() { _trimBelow(NULL); }
 
-    static void _trim_for_release(SPObject *released, ObjectHierarchy *hier);
+    void _trim_for_release(SPObject *released);
 
     std::list<Record> _hierarchy;
     sigc::signal<void, SPObject *> _added_signal;
@@ -116,4 +117,4 @@ private:
   fill-column:99
   End:
 */
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :