MUSX Document Model
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musx::dom::others::ChordSuffixElement Class Reference

Represents a single element in a chord suffix (e.g., a symbol like "1" or "+"). More...

#include <Others.h>

+ Inheritance diagram for musx::dom::others::ChordSuffixElement:

Public Types

enum class  Prefix {
  None , Minus , Plus , Sharp ,
  Flat
}
 Enum for chord symbol prefix options. More...
 
- Public Types inherited from musx::dom::Base
enum class  ShareMode { All , Partial , None }
 Describes how this instance is shared between part and score. More...
 
using SharedNodes = std::set< std::string >
 The container type for shared nodes.
 

Public Member Functions

 ChordSuffixElement (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode, Cmper cmper, Inci inci)
 Constructor function.
 
- Public Member Functions inherited from musx::dom::OthersBase
Cmper getCmper () const
 Gets the cmper key value.
 
std::optional< IncigetInci () const
 Gets the optional array index (inci).
 
- Public Member Functions inherited from musx::dom::Base
virtual ~Base () noexcept(false)=default
 Virtual destructor for polymorphic behavior.
 
DocumentPtr getDocument () const
 Gets a reference to the Document.
 
Cmper getPartId () const
 Gets the partId for this instance (or 0 for score)
 
std::shared_ptr< others::PartDefinitiongetPartDefinition () const
 Gets the others::PartDefinition corresponding to getPartId.
 
ShareMode getShareMode () const
 Gets the sharing mode for this instance.
 
const SharedNodesgetUnlinkedNodes () const
 Gets the unlinked nodes for this instance. (Only populated for ShareMode::Partial)
 
void addUnlinkedNode (const std::string &nodeName)
 Adds a shared node for this instance.
 
virtual void integrityCheck ()
 Allows a class to determine if it has been properly contructed by the factory and fix issues that it can, such as creating default instances of contained classes.
 
virtual bool requireAllFields () const
 Specifies if the parser should alert (print or throw) when an unknown xml tag is found for this class.
 

Static Public Member Functions

static const xml::XmlElementArray< ChordSuffixElement > & xmlMappingArray ()
 Required for musx::factory::FieldPopulator.
 

Public Attributes

std::shared_ptr< FontInfofont
 Font info for this symbol (xml nodes are <fontID>, <fontSize>, and <efx>)
 
char32_t symbol {}
 Unicode symbol (xml node is <suffix>)
 
Evpu xdisp {}
 Horizontal displacement in EVPU.
 
Evpu ydisp {}
 Vertical displacement in EVPU.
 
bool isNumber {}
 Indicates the symbol value is numeric rather than a UTF-32 character.
 
Prefix prefix {}
 Optional prefix for the symbol, e.g., "plus".
 

Static Public Attributes

static constexpr std::string_view XmlNodeName = "chordSuffix"
 The XML node name for this type.
 

Additional Inherited Members

- Protected Member Functions inherited from musx::dom::OthersBase
 OthersBase (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode, Cmper cmper, std::optional< Inci > inci=std::nullopt)
 Constructs an OthersBase object.
 
- Protected Member Functions inherited from musx::dom::Base
 Base (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode)
 Constructs the base class and enforces the static constexpr XmlNodeName.
 
Baseoperator= (const Base &)
 assignment constructor: m_unlinkedNodes is intentionally omitted
 

Detailed Description

Represents a single element in a chord suffix (e.g., a symbol like "1" or "+").

Each chord suffix consists of one or more such elements, each with its own font and positioning. The inci is a 0-based index for the element.

The cmper is a unique identifier used by details::ChordAssign to reference the suffix and its playback information. (See ChordSuffixPlayback.) Suffixes are a library from which chord assignments select their particular suffix.

This class is identified by the XML node name "chordSuffix".

Member Enumeration Documentation

◆ Prefix

Enum for chord symbol prefix options.

Enumerator
None 

No prefix (default: may not appear in XML)

Minus 

minus symbol ("-")

Plus 

plus symbol ("+")

Sharp 

musical sharp symbol

Flat 

musical flat symbol