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don't defer showing if _NET_FRAME_EXTENTS handler is not connected

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52447 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2008-03-12 05:46:13 +00:00
parent b0de11edfb
commit b890136bc6
1 changed files with 6 additions and 1 deletions
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7
src/gtk/toplevel.cpp
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@@ -761,7 +761,12 @@ bool wxTopLevelWindowGTK::Show( bool show )
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
const bool wasRealized = GTK_WIDGET_REALIZED(m_widget); const bool wasRealized = GTK_WIDGET_REALIZED(m_widget);
bool deferShow = show && m_deferShow && !wasRealized; bool deferShow =
show && m_deferShow && !wasRealized &&
g_signal_handler_find(m_widget,
GSignalMatchType(G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_DATA),
g_signal_lookup("property_notify_event", GTK_TYPE_WIDGET),
0, NULL, NULL, this);
if (deferShow) if (deferShow)
{ {
// Initial show. If WM supports _NET_REQUEST_FRAME_EXTENTS, defer // Initial show. If WM supports _NET_REQUEST_FRAME_EXTENTS, defer