34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
/*
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* Definitions of textbase export interfaces
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* Nana C++ Library(http://www.nanapro.org)
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* Copyright(C) 2003-2015 Jinhao(cnjinhao@hotmail.com)
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*
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*
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* @file: nana/gui/widgets/skeletons/textbase_export_interface.hpp
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* @description: It is defined outside, some headers like textbox should not include a whole textbase for its ext_evtbase
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*
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*/
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#ifndef NANA_GUI_WIDGET_TEXTBASE_EXPORT_INTERFACE_HPP
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#define NANA_GUI_WIDGET_TEXTBASE_EXPORT_INTERFACE_HPP
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namespace nana{ namespace widgets
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{
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namespace skeletons
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{
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class textbase_event_agent_interface
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{
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public:
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virtual ~textbase_event_agent_interface() = default;
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virtual void first_change() = 0; ///< An event for the text first change after text has been opened or stored.
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virtual void text_changed() = 0; ///< An event for the change of text.
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};
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}//end namespace skeletons
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}//end namespace widgets
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}//end namespace nana
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#endif //NANA_GUI_WIDGET_TEXTBASE_EXPORT_INTERFACE_HPP
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