textwidget.h

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/*
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/

#ifndef OMGUI_INITIALIZER_TEXTWIDGET_H
#define OMGUI_INITIALIZER_TEXTWIDGET_H

#include <omgui/initializer/widget.h>

namespace omgui {
     namespace initializer {

struct OMGUI_API TextWidgetData : WidgetData
{
protected:
    string m_text;

public:
    void set_text(const string &str);
    string get_text() const;
};

template<class T> class TextWidget : public Widget<T>
{
public:
    typedef TextWidgetData data_type;

protected:
    data_type *m_data;

    TextWidget(data_type *data)
        : Widget<T>(data),
        m_data(data)
    { }

public:
    T &text(const string &s)
    {
        m_data->set_text(s);
        return static_cast<T&>(*this);
    }

    string get_text() const { return m_data->get_text(); }
};

    } // initializer
} // omgui

#endif

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