UIHandle.cpp

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/**********************************************************************
 
Audacity: A Digital Audio Editor
 
UIHandle.cpp
 
Paul Licameli
 
**********************************************************************/
#include "UIHandle.h"
#include "Channel.h"
#include "RefreshCode.h"
#include "Track.h"
 
UIHandle::~UIHandle()
{
}
 
void UIHandle::Enter(bool, AudacityProject *)
{
}
 
bool UIHandle::HasRotation() const
{
   return false;
}
 
bool UIHandle::Rotate(bool)
{
   return false;
}
 
bool UIHandle::HasEscape(AudacityProject *) const
{
   return false;
}
 
bool UIHandle::Escape(AudacityProject *)
{
   return false;
}
 
bool UIHandle::HandlesRightClick()
{
   return false;
}
 
bool UIHandle::StopsOnKeystroke()
{
   return false;
}
 
void UIHandle::OnProjectChange(AudacityProject *)
{
}
 
bool UIHandle::IsDragging() const
{
   return false;
}
 
std::shared_ptr<const Track>
UIHandle::TrackFromChannel(const std::shared_ptr<const Channel> &pChannel)
{
   return pChannel
      ? static_cast<const Track &>(pChannel->GetChannelGroup())
         .shared_from_this()
      : nullptr;
}