PortWidgetManager.h

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/*
   For more information, please see: http://software.sci.utah.edu

   The MIT License

   Copyright (c) 2012 Scientific Computing and Imaging Institute,
   University of Utah.

   License for the specific language governing rights and limitations under
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   The above copyright notice and this permission notice shall be included
   in all copies or substantial portions of the Software.

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#ifndef INTERFACE_APPLICATION_PORTWIDGETMANAGER_H
#define INTERFACE_APPLICATION_PORTWIDGETMANAGER_H

#include <boost/range/join.hpp>

#include <Dataflow/Network/NetworkFwd.h>

namespace SCIRun {
namespace Gui {

class PortWidget;
class InputPortWidget;
class OutputPortWidget;

class PortWidgetManager
{
public:
  typedef std::deque<PortWidget*> Ports;

  auto getAllPorts() const -> decltype(boost::join(Ports(), Ports()))
  {
    return boost::join(inputPorts_, outputPorts_);
  }

  void addPort(InputPortWidget* port);
  void addPort(OutputPortWidget* port);
  bool removeDynamicPort(const SCIRun::Dataflow::Networks::PortId& pid, QHBoxLayout* layout);
  void addInputsToLayout(QHBoxLayout* layout);
  void addOutputsToLayout(QHBoxLayout* layout);
  void reindexInputs();

private:
  Ports inputPorts_, outputPorts_;
};


}
}

#endif