Effect::ModifiedAnalysisTrack Class Reference

#include <Effect.h>

Collaboration diagram for Effect::ModifiedAnalysisTrack:

Public Member Functions
	ModifiedAnalysisTrack ()
	ModifiedAnalysisTrack (ModifiedAnalysisTrack &&that)
LabelTrack *	get () const
void	Commit ()
	~ModifiedAnalysisTrack ()

Private Member Functions
	ModifiedAnalysisTrack (Effect *pEffect, const LabelTrack *pOrigTrack, const wxString &name)
	ModifiedAnalysisTrack (const ModifiedAnalysisTrack &) PROHIBITED

Private Attributes
friend	Effect
Effect *	mpEffect {}
LabelTrack *	mpTrack {}
std::shared_ptr< Track >	mpOrigTrack {}

Detailed Description

Definition at line 265 of file Effect.h.

Constructor & Destructor Documentation

ModifiedAnalysisTrack() [1/4]

Effect::ModifiedAnalysisTrack::ModifiedAnalysisTrack ( Effect *  pEffect, const LabelTrack *  pOrigTrack, const wxString &  name  )

private

Definition at line 746 of file Effect.cpp.

   : mpEffect(pEffect)
{
   // copy LabelTrack here, so it can be undone on cancel
   auto newTrack = pOrigTrack->Copy(pOrigTrack->GetStartTime(), pOrigTrack->GetEndTime());
 
   mpTrack = static_cast<LabelTrack*>(newTrack.get());
 
   // Why doesn't LabelTrack::Copy complete the job? :
   mpTrack->SetOffset(pOrigTrack->GetStartTime());
   if (!name.empty())
      mpTrack->SetName(name);
 
   // mpOrigTrack came from mTracks which we own but expose as const to subclasses
   // So it's okay that we cast it back to const
   mpOrigTrack =
      pEffect->mTracks->Replace(const_cast<LabelTrack*>(pOrigTrack),
         newTrack );
}

References LabelTrack::Copy(), TranslatableString::empty(), LabelTrack::GetEndTime(), LabelTrack::GetStartTime(), mpOrigTrack, mpTrack, EffectBase::mTracks, name, TrackList::Replace(), Track::SetName(), and LabelTrack::SetOffset().

Here is the call graph for this function:

ModifiedAnalysisTrack() [2/4]

Effect::ModifiedAnalysisTrack::ModifiedAnalysisTrack ( const ModifiedAnalysisTrack &  )

private

ModifiedAnalysisTrack() [3/4]

Effect::ModifiedAnalysisTrack::ModifiedAnalysisTrack

(

)

ModifiedAnalysisTrack() [4/4]

Effect::ModifiedAnalysisTrack::ModifiedAnalysisTrack

(

ModifiedAnalysisTrack &&

that

)

Definition at line 767 of file Effect.cpp.

{
   mpEffect = that.mpEffect;
   mpTrack = that.mpTrack;
   mpOrigTrack = std::move(that.mpOrigTrack);
   that.Commit();
}

~ModifiedAnalysisTrack()

Effect::ModifiedAnalysisTrack::~ModifiedAnalysisTrack

(

)

Definition at line 780 of file Effect.cpp.

{
   if (mpEffect) {
      // not committed -- DELETE the label track
      // mpOrigTrack came from mTracks which we own but expose as const to subclasses
      // So it's okay that we cast it back to const
      mpEffect->mTracks->Replace(mpTrack, mpOrigTrack);
   }
}

Member Function Documentation

Commit()

void Effect::ModifiedAnalysisTrack::Commit

(

)

Definition at line 775 of file Effect.cpp.

{
   mpEffect = nullptr;
}

get()

LabelTrack * Effect::ModifiedAnalysisTrack::get ( ) const

inline

Definition at line 278 of file Effect.h.

{ return mpTrack; }

Member Data Documentation

Effect

friend Effect::ModifiedAnalysisTrack::Effect

private

Definition at line 266 of file Effect.h.

mpEffect

Effect* Effect::ModifiedAnalysisTrack::mpEffect {}

private

Definition at line 287 of file Effect.h.

mpOrigTrack

std::shared_ptr<Track> Effect::ModifiedAnalysisTrack::mpOrigTrack {}

private

Definition at line 289 of file Effect.h.

Referenced by ModifiedAnalysisTrack().

mpTrack

LabelTrack* Effect::ModifiedAnalysisTrack::mpTrack {}

private

Definition at line 288 of file Effect.h.

Referenced by ModifiedAnalysisTrack().

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The documentation for this class was generated from the following files:

• Effect.h
• Effect.cpp