ManagedActionTrigger.h

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/*************************************************************************************
**
** Copyright 2014, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#ifndef MANAGED_ACTION_TRIGGER_H
#define MANAGED_ACTION_TRIGGER_H
 
#include "SoManagedInteractionSystem.h"
#include <ThirdPartyWarningsDisable.h>
#include <string>
#include <list>
#include <ThirdPartyWarningsRestore.h>
 
// undef macros defined in X.h (Linux), which might collide with our enums:
#ifdef Button1Mask
#undef Button1Mask
#endif
#ifdef Button2Mask
#undef Button2Mask
#endif
#ifdef Button3Mask
#undef Button3Mask
#endif
#ifdef AllButtonsMask
#undef AllButtonsMask
#endif
 
#ifdef ShiftMask
#undef ShiftMask
#endif
#ifdef CtrlMask
#undef CtrlMask
#endif
#ifdef AltMask
#undef AltMask
#endif
#ifdef AllModifiersMask
#undef AllModifiersMask
#endif
 
class SOMANAGEDINTERACTION_API ManagedActionTrigger
{
public:
  enum {
      NoModifier       = 0,    
      ShiftModifier    = 0x10, 
      ControlModifier  = 0x20, 
      AltModifier      = 0x40, 
      AllModifiersMask = 0x70, 
  };
 
  enum {
      Button1Mask      =    1,  
      Button2Mask      =    2,  
      Button3Mask      =    4,  
      AllButtonsMask   = 0x07,  
  };
 
  static std::list<std::string> splitString(const std::string& s, char c, bool doNotSplitAtLastChar = false);
  static std::string strip(const std::string& s);
  template<typename T>
  static std::string join(const std::list<T>& l, const std::string& s);
};
 
template<typename T>
std::string ManagedActionTrigger::join(const std::list<T>& l, const std::string& s)
{
  if (l.empty()) {
    return std::string();
  } else {
    typename std::list<T>::const_iterator pos = l.begin();
    std::string result = (*pos).toString();
    ++pos;
    while (pos != l.end()) {
      result += s;
      result += (*pos).toString();
      ++pos;
    }
    return result;
  }
}
 
#endif  // __ManagedActionTrigger_H