berryIShellListener.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
 
#ifndef BERRYISHELLLISTENER_H_
#define BERRYISHELLLISTENER_H_
 
#include <org_blueberry_ui_qt_Export.h>
 
#include "berryShellEvent.h"
 
#include <berryMessage.h>
#include <berryMacros.h>
 
namespace berry {
 
struct BERRY_UI_QT IShellListener
{
 
  struct Events {
    typedef Message1<const ShellEvent::Pointer&> ShellEventType;
 
    enum Type {
     NONE        = 0x00000000,
     ACTIVATED   = 0x00000001,
     CLOSED      = 0x00000002,
     DEACTIVATED = 0x00000004,
     DEICONIFIED = 0x00000008,
     ICONIFIED   = 0x00000010,
 
     ALL         = 0xffffffff
    };
 
    Q_DECLARE_FLAGS(Types, Type)
 
    ShellEventType shellActivated;
    ShellEventType shellClosed;
    ShellEventType shellDeactivated;
    ShellEventType shellDeiconified;
    ShellEventType shellIconified;
 
    void AddListener(IShellListener* listener);
    void RemoveListener(IShellListener* listener);
 
  private:
 
    typedef MessageDelegate1<IShellListener, const ShellEvent::Pointer&> Delegate;
  };
 
  virtual ~IShellListener();
 
  virtual void ShellActivated(const ShellEvent::Pointer& e);
 
  virtual void ShellClosed(const ShellEvent::Pointer& e);
 
  virtual void ShellDeactivated(const ShellEvent::Pointer& e);
 
  virtual void ShellDeiconified(const ShellEvent::Pointer& e);
 
  virtual void ShellIconified(const ShellEvent::Pointer& e);
};
 
}
 
Q_DECLARE_OPERATORS_FOR_FLAGS(berry::IShellListener::Events::Types)
 
#endif /* BERRYISHELLLISTENER_H_ */