event_button.hh

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//------------------------------------------------------------------------------
// This file is part of the OpenStructure project <www.openstructure.org>
//
// Copyright (C) 2008-2020 by the OpenStructure authors
//
// 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 3.0 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 Street, Fifth Floor, Boston, MA  02110-1301  USA
//------------------------------------------------------------------------------
#ifndef OST_GUI_BOTTOM_BAR_EVENT_BUTTON
#define OST_GUI_BOTTOM_BAR_EVENT_BUTTON


#include <ost/gui/module_config.hh>
#include <ost/gui/widget.hh>

#include <QToolButton>
#include <QMouseEvent>
#include <QDragEnterEvent>
#include <QDropEvent>
#include <QWidget>
#include <QString>
namespace ost { namespace gui {

class DLLEXPORT_OST_GUI EventButton : public QToolButton {
  Q_OBJECT
public:
  EventButton(const QString& name, Widget* widget, bool pressed, QWidget* parent=NULL);

  virtual Widget* GetWidget();
  virtual void mouseMoveEvent(QMouseEvent* event);
  virtual void dropEvent(QDropEvent* event);
  virtual void dragEnterEvent (QDragEnterEvent* event );
signals:
  void ButtonPressed(Widget* button);
  void ButtonDragged(EventButton* button);
  void ButtonDropped(EventButton* button);

private slots:
  virtual void clicked();

private:
  Widget* widget_;
};

}}

#endif