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// -*- mode: c++ -*-
//
// This file is part of libyacurs.
// Copyright (C) 2013 Rafael Ostertag
//
// This program is free software: you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see
// <http://www.gnu.org/licenses/>.
//
//
// $Id$
#ifndef DYNLABEL_H
#define DYNLABEL_H 1
#include <string>
#include "label.h"
namespace YACURS {
/**
* Display text on the screen.
*
* Simple widget for displaying text on the screen.
*
* As opposed to Label, DynLabel is dynamic, and dynamically adjust to
* available space by truncating label text.
*/
class DynLabel : public Label {
public:
DynLabel(const std::string& l = std::string());
DynLabel& operator=(const DynLabel&) = delete;
DynLabel& operator=(DynLabel&&) = delete;
DynLabel(const DynLabel&) = delete;
DynLabel(DynLabel&&) = delete;
virtual ~DynLabel();
// From Label
void label(const std::string& l);
const std::string& label() const;
// From WidgetBase
void size_available(const Size& s);
Size size_hint() const;
void reset_size();
// From Realizeable
/**
* Refresh the label.
*
* Adds the Label text to the subwin.
*
* @param immediate not directly used by Label::refresh() but
* passed to Widget::refresh().
*/
void refresh(bool immediate);
};
} // namespace YACURS
#endif // DYNLABEL_H
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