diff options
| -rw-r--r-- | svx/source/svdraw/svdundo.cxx | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/svx/source/svdraw/svdundo.cxx b/svx/source/svdraw/svdundo.cxx index d5ca5e2a4679..e2111226ef15 100644 --- a/svx/source/svdraw/svdundo.cxx +++ b/svx/source/svdraw/svdundo.cxx @@ -715,11 +715,29 @@ void SdrUndoObjList::ObjListListener::Notify(SfxBroadcaster&, const SfxHint& rHi const SdrHint* const pSdrHint(dynamic_cast<const SdrHint*>(&rHint)); if (pSdrHint) { - if ((pSdrHint->GetObject() == &m_rObject) && (pSdrHint->GetKind() == HINT_OBJCHG)) + if (pSdrHint->GetObject() == &m_rObject) { - const sal_uInt32 nNewOrdNum(m_rObject.GetOrdNum()); - if (nNewOrdNum != m_rThat.GetOrdNum()) - m_rThat.SetOrdNum(nNewOrdNum); + switch (pSdrHint->GetKind()) + { + case HINT_OBJCHG : + if (IsListening(*m_pBroadcaster)) + { + const sal_uInt32 nNewOrdNum(m_rObject.GetOrdNum()); + if (nNewOrdNum != m_rThat.GetOrdNum()) + m_rThat.SetOrdNum(nNewOrdNum); + } + break; + case HINT_OBJREMOVED : + SAL_WARN_IF(!IsListening(*m_pBroadcaster), "svx.sdr", "Object is not in any list"); + EndListening(*m_pBroadcaster); + break; + case HINT_OBJINSERTED : + SAL_WARN_IF(IsListening(*m_pBroadcaster), "svx.sdr", "Object is already in a list"); + StartListening(*m_pBroadcaster); + break; + default : + break; + } } } } |