MNX Document Model
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mnx::part::PositionedClef Class Reference

Represents a positioned clef for the measure. More...

#include <Part.h>

+ Inheritance diagram for mnx::part::PositionedClef:

Public Member Functions

 PositionedClef (const std::shared_ptr< json > &root, json_pointer pointer)
 Constructor for existing PositionedClef instances.
 
 PositionedClef (Base &parent, const std::string_view &key, ClefSign clefSign, int staffPosition, std::optional< OttavaAmountOrZero > octaveAdjustment=std::nullopt)
 Creates a new PositionedClef class as a child of a JSON element.
 
 MNX_REQUIRED_CHILD (Clef, clef)
 the beats per minute of this tempo marking
 
 MNX_OPTIONAL_CHILD (RhythmicPosition, position)
 location within the measure of the tempo marking
 
 MNX_OPTIONAL_PROPERTY_WITH_DEFAULT (int, staff, 1)
 the staff number (for multistaff parts)
 
- Public Member Functions inherited from mnx::ArrayElementObject
size_t calcArrayIndex () const
 Calculates the array index of the current instance within the array.
 
template<typename ContainerType >
ContainerType container () const
 Returns the container of the array this element belongs to wrapped as the specified template type.
 
 Object (const std::shared_ptr< json > &root, json_pointer pointer)
 Wraps an Object class around an existing JSON object node.
 
 Object (Base &parent, const std::string_view &key)
 Creates a new Object class as a child of a JSON node.
 
- Public Member Functions inherited from mnx::Object
 Object (const std::shared_ptr< json > &root, json_pointer pointer)
 Wraps an Object class around an existing JSON object node.
 
 Object (Base &parent, const std::string_view &key)
 Creates a new Object class as a child of a JSON node.
 
- Public Member Functions inherited from mnx::Base
 Base (const Base &src)
 Copy constructor.
 
 Base (Base &&src) noexcept
 Move constructor.
 
Baseoperator= (const Base &src)
 Copy assignment operator.
 
Baseoperator= (Base &&src)
 Move assignment operator.
 
std::string dump (int indents=-1)
 Dumps the branch to a string. Useful in debugging.
 
template<typename T >
parent () const
 Returns the parent object for this node.
 
template<typename T >
std::optional< T > getEnclosingElement () const
 Returns the enclosing array element for this instance.
 
json_pointer pointer () const
 Returns the json_pointer for this node.
 

Additional Inherited Members

- Protected Member Functions inherited from mnx::Base
jsonref () const
 Convert this node for retrieval.
 
jsonref ()
 Access the JSON node for modification.
 
const std::shared_ptr< json > & root () const
 Returns the root.
 
 Base (const std::shared_ptr< json > &root, json_pointer pointer)
 Wrap a Base instance around a specific JSON reference using a json_pointer.
 
 Base (json &&jsonRef, Base &parent, const std::string_view &key)
 Construct a Base reference as a child inside a parent node.
 
template<typename T >
getChild (const std::string_view &key) const
 Retrieves and validates a required child node.
 
template<typename T >
setChild (const std::string_view &key, const T &value)
 Sets a child node.
 
template<typename T >
std::optional< T > getOptionalChild (const std::string_view &key) const
 Retrieves an optional child node.
 

Detailed Description

Represents a positioned clef for the measure.

Constructor & Destructor Documentation

◆ PositionedClef()

mnx::part::PositionedClef::PositionedClef ( Base parent,
const std::string_view &  key,
ClefSign  clefSign,
int  staffPosition,
std::optional< OttavaAmountOrZero octaveAdjustment = std::nullopt 
)
inline

Creates a new PositionedClef class as a child of a JSON element.

Parameters
parentThe parent class instance
keyThe JSON key to use for embedding in parent.
staffPositionThe note value base for this Barline
clefSignThe type of clef symbold
octaveAdjustmentThe number of octaves by which the clef transposes (may be omitted)