mirror of
https://github.com/wesnoth/wesnoth
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63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
/* $Id$ */
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/*
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copyright (C) 2008 by mark de wever <koraq@xs4all.nl>
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part of the battle for wesnoth project http://www.wesnoth.org/
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this program is free software; you can redistribute it and/or modify
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it under the terms of the gnu general public license version 2
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or at your option any later version.
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this program is distributed in the hope that it will be useful,
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but without any warranty.
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see the copying file for more details.
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*/
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#ifndef __GUI_WIDGETS_SPACER_HPP_INCLUDED__
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#define __GUI_WIDGETS_SPACER_HPP_INCLUDED__
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#include "gui/widgets/control.hpp"
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namespace gui2 {
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// Class for a spacer
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class tspacer : public tcontrol
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{
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public:
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tspacer() :
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tcontrol(0),
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best_size_(0, 0)
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{
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load_config();
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}
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//! Inherited from tcontrol.
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// We are always active, might not be visible but always active.
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void set_active(const bool) {}
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bool get_active() const { return true; }
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unsigned get_state() const { return 0; }
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void draw(surface&) {}
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void set_best_size(const tpoint& best_size) { best_size_ = best_size; }
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/** Inherited from tcontrol. */
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tpoint get_best_size() const
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{ return best_size_ != tpoint(0, 0) ? best_size_ : tcontrol::get_best_size(); }
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private:
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/** When we're used as a fixed size item, this holds the best size. */
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tpoint best_size_;
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//! Inherited from tcontrol.
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const std::string& get_control_type() const
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{ static const std::string type = "spacer"; return type; }
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};
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} // namespace gui2
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#endif
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