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Clean up wxOwnerDrawnComboBox XRC handler as suggested by abxabx fixing bug

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https://sourceforge.net/tracker/?func=detail&atid=309863&aid=1487463&group_id=9863


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@40230 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Alex Bligh 2006-07-22 12:47:44 +00:00
parent 134e83cbea
commit 9366ec4e1e
1 changed files with 13 additions and 4 deletions
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17
src/xrc/xh_odcombo.cpp
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@ -106,14 +106,23 @@ wxObject *wxOwnerDrawnComboBoxXmlHandler::DoCreateResource()
bool wxOwnerDrawnComboBoxXmlHandler::CanHandle(wxXmlNode *node)
{
// Avoid GCC bug - this fails on certain GCC 3.x builds for an unknown reason
// return (IsOfClass(node, wxT("wxOwnerDrawnComboBox")) ||
// (m_insideBox && node->GetName() == wxT("item")));
#if wxABI_VERSION >= 20700
return (IsOfClass(node, wxT("wxOwnerDrawnComboBox")) ||
(m_insideBox && node->GetName() == wxT("item")));
#else
// Avoid GCC bug - this fails on certain GCC 3.3 and 3.4 builds for an unknown reason
// it is believed to be related to the fact IsOfClass is inline, and node->GetPropVal
// gets passed an invalid "this" pointer. On 2.7, the function is out of line, so the
// above should work fine. This code is left in here so this file can easily be used
// in a version backported to 2.6. All we are doing here is expanding the macro
bool fOurClass = node->GetPropVal(wxT("class"), wxEmptyString) == wxT("wxOwnerDrawnComboBox");
return (fOurClass ||
(m_insideBox && node->GetName() == wxT("item")));
#endif
}
#endif // wxUSE_XRC && wxUSE_ODCOMBOBOX