C++ (Cpp) changedSignal Examples

Example #1

LPEObjectReference::LPEObjectReference(SPObject* i_owner) : URIReference(i_owner)
{
    owner=i_owner;
    lpeobject_href = NULL;
    lpeobject_repr = NULL;
    lpeobject = NULL;
    _changed_connection = changedSignal().connect(sigc::bind(sigc::ptr_fun(lpeobjectreference_href_changed), this)); // listening to myself, this should be virtual instead

    user_unlink = NULL;
}

Example #2

File: sp-use-reference.cpp Project: AakashDabas/inkscape

SPUsePath::SPUsePath(SPObject* i_owner):SPUseReference(i_owner)
{
    owner=i_owner;
    originalPath = NULL;
    sourceDirty=false;
    sourceHref = NULL;
    sourceRepr = NULL;
    sourceObject = NULL;
    _changed_connection = changedSignal().connect(sigc::bind(sigc::ptr_fun(sp_usepath_href_changed), this)); // listening to myself, this should be virtual instead

    user_unlink = NULL;
}