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use the top level window parent as argument to gtk_window_set_transient_for() to fix GTK errors/crashes (closes #10929)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@61219 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2009-06-27 22:02:51 +00:00
parent 9e004dc28d
commit 44566e1ed0
1 changed files with 8 additions and 2 deletions
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10
src/gtk/fontdlg.cpp
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@@ -108,8 +108,14 @@ bool wxFontDialog::DoCreate(wxWindow *parent)
m_widget = gtk_font_selection_dialog_new( wxGTK_CONV( m_message ) );
if (parent)
gtk_window_set_transient_for(GTK_WINDOW(m_widget),
GTK_WINDOW(parent->m_widget));
{
GtkWidget *gtktlw = gtk_widget_get_toplevel(parent->m_widget);
if ( gtktlw )
{
gtk_window_set_transient_for(GTK_WINDOW(m_widget),
GTK_WINDOW(gtktlw));
}
}
GtkFontSelectionDialog *sel = GTK_FONT_SELECTION_DIALOG(m_widget);