add support for wxDD_DIR_MUST_EXIST, closes #16002
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75997 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -93,6 +93,15 @@ bool wxDirDialog::Create(wxWindow* parent,
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g_object_ref(m_widget);
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g_object_ref(m_widget);
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gtk_dialog_set_default_response(GTK_DIALOG(m_widget), GTK_RESPONSE_ACCEPT);
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gtk_dialog_set_default_response(GTK_DIALOG(m_widget), GTK_RESPONSE_ACCEPT);
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#if GTK_CHECK_VERSION(2,18,0)
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#ifndef __WXGTK3__
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if (gtk_check_version(2,18,0) == NULL)
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#endif
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{
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gtk_file_chooser_set_create_folders(
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GTK_FILE_CHOOSER(m_widget), (style & wxDD_DIR_MUST_EXIST) == 0);
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}
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#endif
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// gtk_widget_hide_on_delete is used here to avoid that Gtk automatically destroys
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// gtk_widget_hide_on_delete is used here to avoid that Gtk automatically destroys
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// the dialog when the user press ESC on the dialog: in that case a second call to
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// the dialog when the user press ESC on the dialog: in that case a second call to
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