Options for page formatting in the document. More...

#include <Options.h>

Inheritance diagram for musx::dom::options::PageFormatOptions:

Classes
class	PageFormat
	Represents the format settings for a page. More...

Public Types
enum class	AdjustPageScope { Current , All , LeftOrRight , PageRange }
	Enum for the scope of page adjustments. 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
MusxInstance< PageFormat >	calcPageFormatForPart (Cmper partId) const
	Calculates the page format options for a specific part.

	PageFormatOptions (const DocumentPtr &document, Cmper partId=0, ShareMode shareMode=ShareMode::All)
	Constructor for PageFormatOptions.

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	getSourcePartId () const
	Gets the source partId for this instance. If an instance is fully shared with the score, the source is SCORE_PARTID. If an instance is partially shared or non shared, the source is the ID of the part that sourced it.

ShareMode	getShareMode () const
	Gets the sharing mode for this instance.

const SharedNodes &	getUnlinkedNodes () 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 (const std::shared_ptr< Base > &ptrToThis)
	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< PageFormatOptions > &	xmlMappingArray ()
	Required for musx::factory::FieldPopulator.

Public Attributes
AdjustPageScope	adjustPageScope {}
	Scope of page adjustments.

std::shared_ptr< PageFormat >	pageFormatScore
	Page format for score settings.

std::shared_ptr< PageFormat >	pageFormatParts
	Page format for parts settings.

bool	avoidSystemMarginCollisions {}
	Whether to avoid system margin collisions.

Static Public Attributes
static constexpr std::string_view	XmlNodeName = "pageFormatOptions"
	The XML node name for this type.

Additional Inherited Members
Protected Member Functions inherited from musx::dom::OptionsBase
	OptionsBase (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode)
	Constructs the OptionsBase and validates XmlNodeName in the derived class.

Protected Member Functions inherited from musx::dom::Base
	Base (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode)
	Constructs the base class.

	Base (const Base &)=default
	explicit default copy constructor

	Base (Base &&) noexcept=default
	explicit default move constructor

Base &	operator= (const Base &)
	no-op copy assignment operator allows subclasses to copy their values.

Base &	operator= (Base &&) noexcept
	no-op move assignment operator allows subclasses to move their values.

Detailed Description

Options for page formatting in the document.

This class provides configuration options for page formatting, including scope adjustment, page format score, and page format parts.

Member Enumeration Documentation

◆ AdjustPageScope

enum class musx::dom::options::PageFormatOptions::AdjustPageScope

strong

Enum for the scope of page adjustments.

Enumerator
Current	Adjust the current page only.
All	Adjust all pages.
LeftOrRight	Adjust left or right pages.
PageRange	Adjust page range. (xml value is "range")

Constructor & Destructor Documentation

◆ PageFormatOptions()

musx::dom::options::PageFormatOptions::PageFormatOptions	(	const DocumentPtr &	document,
		Cmper	partId = `0`,
		ShareMode	shareMode = `ShareMode::All`
	)

inlineexplicit

Constructor for PageFormatOptions.

Parameters

document	A shared pointer to the document.
partId	Usually 0. This parameter is needed for the generic factory routine.
shareMode	Usually `ShareMode::All`. This parameter is needed for the generic factory routine.

Member Function Documentation

◆ calcPageFormatForPart()

MusxInstance< PageFormatOptions::PageFormat > musx::dom::options::PageFormatOptions::calcPageFormatForPart ( Cmper partId ) const

Calculates the page format options for a specific part.

The options are mixed with actual page and system information for the specified part to produce a set of page format options that matches the input partId if it uses consistent page formatting on all its pages. This may be useful if a particular part uses different settings than the other parts. An example might be a Piano/Vocal score with a different page size than the other parts.

Parameters

partId [in] the part for which to calculate. Pass SCORE_PARTID for the score.

Returns: A pointer to a detached instance of PageFormat that is a best approximation to the settings for the input part.

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes