Identifier Class Reference

An explicitly nonlocalized string, not meant for the user to see. More...

#include <Identifier.h>

Inheritance diagram for Identifier:

Public Member Functions
	Identifier ()=default
	Identifier (const wxString &str)
	Allow implicit conversion to this class, but not from. More...
	Identifier (const wxChar *str)
	Allow implicit conversion to this class, but not from. More...
	Identifier (const char *str)
	Allow implicit conversion to this class, but not from. More...
	Identifier (const Identifier &)=default
Identifier &	operator= (const Identifier &)=default
	Identifier (wxString &&str)
	Identifier (Identifier &&id)
Identifier &	operator= (Identifier &&id)
void	swap (Identifier &id)
	Identifier (std::initializer_list< Identifier > components, wxChar separator)
	Convenience for building concatenated identifiers. More...
bool	empty () const
size_t	size () const
size_t	length () const
const wxString &	GET () const
	Explicit conversion to wxString, meant to be ugly-looking and demanding of a comment why it's correct. More...
std::vector< Identifier >	split (wxChar separator) const

Private Attributes
wxString	value

Detailed Description

An explicitly nonlocalized string, not meant for the user to see.

String manipulations are discouraged, other than splitting and joining on separator characters. Wherever GET is used to fetch the underlying wxString, there should be a comment explaining the need for it.

Definition at line 21 of file Identifier.h.

Constructor & Destructor Documentation

Identifier() [1/8]

Identifier::Identifier ( )

default

Identifier() [2/8]

Identifier::Identifier ( const wxString &  str )

inline

Allow implicit conversion to this class, but not from.

Definition at line 28 of file Identifier.h.

: value{ str } {}

Identifier() [3/8]

Identifier::Identifier ( const wxChar *  str )

inline

Allow implicit conversion to this class, but not from.

Definition at line 31 of file Identifier.h.

: value{ str } {}

Identifier() [4/8]

Identifier::Identifier ( const char *  str )

inline

Allow implicit conversion to this class, but not from.

Definition at line 34 of file Identifier.h.

: value{ str } {}

Identifier() [5/8]

Identifier::Identifier ( const Identifier &  )

default

Identifier() [6/8]

Identifier::Identifier ( wxString &&  str )

inline

Definition at line 41 of file Identifier.h.

      { value.swap( str ); }

References str.

Identifier() [7/8]

Identifier::Identifier ( Identifier &&  id )

inline

Definition at line 43 of file Identifier.h.

      { swap( id ); }

References anonymous_namespace{NoteTrack.cpp}::swap().

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Identifier() [8/8]

Identifier::Identifier ( std::initializer_list< Identifier >  components, wxChar  separator  )

explicit

Convenience for building concatenated identifiers.

The list must have at least two members (so you don't easily circumvent the restrictions on interconversions intended in TaggedIdentifier below)

Definition at line 14 of file Identifier.cpp.

{
   if( components.size() < 2 )
   {
      wxASSERT( false );
      return;
   }
   auto iter = components.begin(), end = components.end();
   value = (*iter++).value;
   while (iter != end)
      value += separator + (*iter++).value;
}

References details::end(), and value.

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Member Function Documentation

empty()

bool Identifier::empty ( ) const

inline

Definition at line 61 of file Identifier.h.

{ return value.empty(); }

Referenced by audacity::cloud::audiocom::sync::AudioComDialogBase::AudioComDialogBase(), ToolBarConfiguration::FindToolBar(), PluginManager::GetByCommandIdentifier(), audacity::cloud::audiocom::sync::anonymous_namespace{AudioComDialogBase.cpp}::GetOptionalPrefsIdentifier(), CommandManager::HandleTextualCommand(), MacrosWindow::InsertCommandAt(), NumericConverterFormats::Lookup(), CommandManager::Populator::NewIdentifier(), ThemeBase::ReadImageCache(), NumericConverter::SetFormatName(), HelpSystem::ShowHelp(), and NumericConverter::UpdateFormatter().

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GET()

const wxString & Identifier::GET ( ) const

inline

Explicit conversion to wxString, meant to be ugly-looking and demanding of a comment why it's correct.

Definition at line 66 of file Identifier.h.

{ return value; }

Referenced by audacity::cloud::audiocom::sync::AudioComDialogBase::AudioComDialogBase(), TaggedIdentifier< Tag, CaseSensitive >::CONVERT(), ProjectStatus::DefaultFieldsRegistrator::DefaultFieldsRegistrator(), NormalizedKeyString::Display(), Journal::WindowPaths::FindByPath(), anonymous_namespace{ProjectFileManager.cpp}::FindHelpUrl(), CommandManager::CommandListEntry::FormatLabelForMenu(), audacity::cloud::audiocom::sync::anonymous_namespace{AudioComDialogBase.cpp}::GetOptionalPrefsIdentifier(), KeyConfigPrefs::MergeWithExistingKeys(), CommandManager::Populator::NewIdentifier(), anonymous_namespace{BatchProcessDialog.cpp}::OnApplyMacroDirectly(), CommandDispatch::OnAudacityCommand(), anonymous_namespace{PluginMenus.cpp}::OnEffect(), ErrorDialog::OnHelp(), ErrorReportDialog::OnHelp(), MacroCommandDialog::OnItemSelected(), AudioUnitEffectOptionsDialog::OnOk(), OpenInDefaultBrowser(), operator<(), operator==(), TimeToolBar::Populate(), ProjectSelectionManager::SetBandwidthSelectionFormatName(), SpectralSelectionBar::SetBandwidthSelectionFormatName(), ProjectSelectionManager::SetFrequencySelectionFormatName(), SpectralSelectionBar::SetFrequencySelectionFormatName(), ProjectSnap::SetSnapTo(), HelpSystem::ShowHelp(), EffectChangeSpeed::TransferDataFromWindow(), SpectralSelectionBar::UpdatePrefs(), TimeToolBar::UpdatePrefs(), Journal::Events::anonymous_namespace{JournalEvents.cpp}::WindowEventName(), XMLUtf8BufferWriter::WriteAttr(), XMLWriter::WriteAttr(), and ToolManager::WriteConfig().

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length()

size_t Identifier::length ( ) const

inline

Definition at line 63 of file Identifier.h.

{ return value.length(); }

operator=() [1/2]

Identifier & Identifier::operator= ( const Identifier &  )

default

operator=() [2/2]

Identifier & Identifier::operator= ( Identifier &&  id )

inline

Definition at line 45 of file Identifier.h.

   {
      if ( this != &id )
         value.clear(), swap( id );
      return *this;
   }

References anonymous_namespace{NoteTrack.cpp}::swap().

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size()

size_t Identifier::size ( ) const

inline

Definition at line 62 of file Identifier.h.

{ return value.size(); }

split()

std::vector< Identifier > Identifier::split

(

wxChar

separator

)

const

Definition at line 28 of file Identifier.cpp.

{
   auto strings = ::wxSplit( value, separator );
   return { strings.begin(), strings.end() };
}

References value.

swap()

void Identifier::swap ( Identifier &  id )

inline

Definition at line 53 of file Identifier.h.

{ value.swap( id.value ); }

Member Data Documentation

value

wxString Identifier::value

private

Definition at line 71 of file Identifier.h.

Referenced by Identifier(), and split().

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

• Identifier.h
• Identifier.cpp