57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
/**********************************************************************
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Audacity - A Digital Audio Editor
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Copyright 1999-2009 Audacity Team
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License: wxwidgets
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Dan Horgan
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James Crook
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******************************************************************//**
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\file CompareAudioCommand.h
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\brief Contains declaration of CompareAudioCommand and CompareAudioCommandType
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classes
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*//*******************************************************************/
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#ifndef __COMPAREAUDIOCOMMAND__
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#define __COMPAREAUDIOCOMMAND__
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#include "Command.h"
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#include "CommandType.h"
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class WaveTrack;
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class CompareAudioCommand final : public AudacityCommand
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{
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public:
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static const ComponentInterfaceSymbol Symbol;
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// ComponentInterface overrides
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ComponentInterfaceSymbol GetSymbol() override {return Symbol;}
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TranslatableString GetDescription() override {return XO("Compares a range on two tracks.");};
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bool DefineParams( ShuttleParams & S ) override;
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void PopulateOrExchange(ShuttleGui & S) override;
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// AudacityCommand overrides
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ManualPageID ManualPage() override {return L"Extra_Menu:_Scriptables_II#compare_Audio";}
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bool Apply(const CommandContext &context) override;
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private:
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double errorThreshold;
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double mT0, mT1;
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const WaveTrack *mTrack0;
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const WaveTrack *mTrack1;
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// Update member variables with project selection data (and validate)
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bool GetSelection(const CommandContext &context, AudacityProject &proj);
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protected:
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double CompareSample(double value1, double value2) /* not override */;
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};
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#endif /* End of include guard: __COMPAREAUDIOCOMMAND__ */
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