Technical facts

./CppShinyButtonWidget/CppShinyButtonWidget.pri


INCLUDEPATH += \

    ../../Classes/CppShinyButtonWidget



SOURCES += \

    ../../Classes/CppShinyButtonWidget/shinybuttonwidget.cpp



HEADERS  += \

    ../../Classes/CppShinyButtonWidget/shinybuttonwidget.h



OTHER_FILES += \

    ../../Classes/CppShinyButtonWidget/Licence.txt

./CppShinyButtonWidget/shinybuttonwidget.h


//---------------------------------------------------------------------------

/*

ShinyButtonWidget, widget for the ShinyButton class

Copyright (C) 2011-2015 Richel Bilderbeek



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/>.

*/

//---------------------------------------------------------------------------

//From http://www.richelbilderbeek.nl/CppShinyButtonWidget.htm

//---------------------------------------------------------------------------

#ifndef SHINYBUTTONWIDGET_H

#define SHINYBUTTONWIDGET_H



#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Weffc++"

#pragma GCC diagnostic ignored "-Wunused-local-typedefs"

#include <boost/scoped_ptr.hpp>

#include <boost/signals2.hpp>

#include "widget.h"

#pragma GCC diagnostic pop



namespace ribi {



struct ShinyButton;



struct ShinyButtonWidget : public Widget

{

  explicit ShinyButtonWidget(

    const double color,

    const double gradient,

    const std::string& text = "",

    const Rect rect = CreateRect(0,0,80,20)

  );

  ShinyButtonWidget(const ShinyButtonWidget&) = delete;

  ShinyButtonWidget& operator=(const ShinyButtonWidget&) = delete;

  ~ShinyButtonWidget() noexcept {}



        ShinyButton * GetShinyButton()       noexcept { return m_button.get(); }

  const ShinyButton * GetShinyButton() const noexcept { return m_button.get(); }



  void Click() noexcept;

  static std::string GetVersion() noexcept;

  static std::vector<std::string> GetVersionHistory() noexcept;



  ///The signal emitted when the ShinyButtonWidget is clicked

  mutable boost::signals2::signal<void (const ShinyButtonWidget* const)> m_signal_clicked;



  private:



  ///The ShinyButton

  boost::scoped_ptr<ShinyButton> m_button;



  ///Allow std::cout access to ShinyButtonWidget

  friend std::ostream& operator<<(std::ostream& os, const ShinyButtonWidget& button) noexcept;

};



std::ostream& operator<<(std::ostream& os, const ShinyButtonWidget& button) noexcept;



} //~namespace ribi



#endif // SHINYBUTTONWIDGET_H

./CppShinyButtonWidget/shinybuttonwidget.cpp


//---------------------------------------------------------------------------

/*

ShinyButtonWidget, widget for the ShinyButton class

Copyright (C) 2011-2015 Richel Bilderbeek



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/>.

*/

//---------------------------------------------------------------------------

//From http://www.richelbilderbeek.nl/CppShinyButtonWidget.htm

//---------------------------------------------------------------------------

#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Weffc++"

#pragma GCC diagnostic ignored "-Wunused-local-typedefs"

#include "shinybuttonwidget.h"



#include <cassert>

#include <cmath>



#include "shinybutton.h"

#include "trace.h"



#pragma GCC diagnostic pop



ribi::ShinyButtonWidget::ShinyButtonWidget(

  const double color,

  const double gradient,

  const std::string& text,

  const Rect rect)

  : m_signal_clicked{},

    m_button(new ShinyButton(color,gradient,text))

{

  this->SetGeometry(rect);

}



void ribi::ShinyButtonWidget::Click() noexcept

{

  m_signal_clicked(this);

}



std::string ribi::ShinyButtonWidget::GetVersion() noexcept

{

  return "1.2";

}



std::vector<std::string> ribi::ShinyButtonWidget::GetVersionHistory() noexcept

{

  return {

    "2011-09-21: version 1.0: initial version",

    "2011-10-29: version 1.1: added Click member function and m_signal_clicked",

    "2014-03-28: version 1.2: replaced Rect by Boost.Geometry its box class"

  };

}



std::ostream& ribi::operator<<(std::ostream& os, const ShinyButtonWidget& button) noexcept

{

  os

    << "<ShinyButtonWidget>"

    << *button.m_button

    //<< button.GetGeometry()

    << "</ShinyButtonWidget>";

  return os;

}

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(C++) ShinyButtonWidget

Technical facts

./CppShinyButtonWidget/CppShinyButtonWidget.pri

./CppShinyButtonWidget/shinybuttonwidget.h

./CppShinyButtonWidget/shinybuttonwidget.cpp