ProjectImpl

#include "project.hh"

Inheritance diagram for ProjectImpl:

Classes
struct	PStorage

Public Member Functions
void	_activate () override
AudioProcessorP	_audio_processor () const override
void	_deactivate () override
void	_set_event_source (AudioProcessorP esource) override
TrackS	all_tracks () override
bool	can_redo () override
bool	can_undo () override
void	clear_undo ()
TrackP	create_track () override
DeviceInfo	device_info () override
void	discard () override
void	group_undo (const String &undoname) override
bool	is_playing () override
StreamReaderP	load_blob (const String &fspath)
Error	load_project (const String &utf8filename) override
String	loader_resolve (const String &hexhash)
AudioProcessorP	master_processor () const
TrackP	master_track () override
void	push_undo (const VoidF &func)
void	redo () override
bool	remove_track (Track &child) override
Error	save_project (const String &utf8filename, bool collect) override
String	saved_filename () override
const TickSignature &	signature () const
void	start_playback () override
void	start_playback (double autostop)
void	stop_playback () override
TelemetryFieldS	telemetry () const override
ssize_t	track_index (const Track &child) const
void	undo () override
UndoScope	undo_scope (const String &scopename)
size_t	undo_size_guess () const
void	ungroup_undo () override
Error	writer_add_file (const String &fspath)
Error	writer_collect (const String &fspath, String *hexhashp)
String	writer_file_name (const String &fspath) const
Public Member Functions inherited from DeviceImpl
void	_disconnect_remove () override
bool	gui_supported () override
void	gui_toggle () override
bool	gui_visible () override
bool	is_active () override
DeviceS	list_devices () override
Public Member Functions inherited from GadgetImpl
GadgetImpl *	_parent () const override
template<class O , class M >
void	_register_parameter (O *, M *, const Param::ExtraVals &) const
void	_set_parent (GadgetImpl *parent) override
PropertyS	access_properties () override
Value	get_data (const String &key) const override
bool	set_data (const String &key, const Value &v) override
String	type_nick () const override
Public Member Functions inherited from EmittableImpl
void	emit_event (const String &type, const String &detail, const ValueR fields={}) override
void	emit_notify (const String &detail) override
ASE_USE_RESULT Connection	on_event (const String &eventselector, const EventHandler &eventhandler) override
Public Member Functions inherited from Emittable
void	js_trigger (const String &eventselector, JsTrigger callback)
Public Member Functions inherited from CustomDataContainer
template<class T >
bool	del_custom_data (CustomDataKey< T > *key)
template<class T >
T	get_custom_data (CustomDataKey< T > *key) const
template<class T >
bool	has_custom_data (CustomDataKey< T > *key) const
template<class T >
void	set_custom_data (CustomDataKey< T > *key, T data)
Public Member Functions inherited from Gadget
ProjectImpl *	_project () const
virtual PropertyP	access_property (String ident)
Value	get_value (String ident)
virtual StringS	list_properties ()
bool	set_value (String ident, const Value &v)
Public Member Functions inherited from Device
Track *	_track () const
void	remove_self ()

Static Public Member Functions
static ProjectImplP	create (const String &projectname)
Static Public Member Functions inherited from DeviceImpl
static DeviceInfo	extract_info (const String &aseid, const AudioProcessor::StaticInfo &static_info)
Static Public Member Functions inherited from Project
static ProjectP	last_project ()

Static Public Attributes
static size_t	undo_mem_counter

Protected Member Functions
virtual bool	bpm_ (const double *n, double *q) override
virtual bool	denominator_ (const double *n, double *q) override
String	match_serialized (const String &regex, int group) override
virtual bool	numerator_ (const double *n, double *q) override
	ProjectImpl ()
void	serialize (WritNode &xs) override
Error	snapshot_project (String &json)
void	update_tempo ()
virtual	~ProjectImpl ()
Protected Member Functions inherited from DeviceImpl
void	_set_parent (GadgetImpl *parent) override
	DeviceImpl ()
Protected Member Functions inherited from GadgetImpl
virtual void	create_properties ()
virtual String	fallback_name () const
uint64_t	gadget_flags () const
uint64_t	gadget_flags (uint64_t setbits, uint64_t mask=~uint64_t(0))
virtual bool	name_ (const std::string *n, std::string *q) override
virtual	~GadgetImpl ()
Protected Member Functions inherited from ObjectImpl
virtual	~ObjectImpl ()=0
Protected Member Functions inherited from EmittableImpl
virtual	~EmittableImpl ()
Protected Member Functions inherited from VirtualBase
virtual	~VirtualBase () noexcept=0
Protected Member Functions inherited from Object
virtual	~Object ()=0
Protected Member Functions inherited from CustomDataContainer
void	custom_data_destroy ()
	~CustomDataContainer ()
Protected Member Functions inherited from Gadget
	Gadget ()
Protected Member Functions inherited from Device
	Device ()
Protected Member Functions inherited from Project
	Project ()

Additional Inherited Members
Public Types inherited from GadgetImpl
using	MemberAccessF = std::function< bool(GadgetImpl *, const Value *, Value *)>
using	MemberClassT = bool(*)(const SharedBase &)
using	MemberInfosP = const StringS &(*)()
Public Attributes inherited from Gadget
Member<&Gadget::name_ >	name
Public Attributes inherited from Device
Member<&Device::devs_ >	devs
Public Attributes inherited from Project
Member<&Project::bpm_ >	bpm
Member<&Project::denominator_ >	denominator
Member<&Project::numerator_ >	numerator
Protected Types inherited from GadgetImpl
enum	: uint64_t { GADGET_DESTROYED , DEVICE_ACTIVE , MASTER_TRACK }
Static Protected Member Functions inherited from GadgetImpl
static String	canonify_key (const String &input)
Protected Attributes inherited from GadgetImpl
PropertyImplS	props_

Constructor & Destructor Documentation

ProjectImpl()

ProjectImpl ( )

explicitprotected

~ProjectImpl()

~ProjectImpl ( )

protectedvirtual

Member Function Documentation

bpm_()

bool bpm_ ( const double * n, double * q )

overrideprotectedvirtual

Implements Project.

numerator_()

bool numerator_ ( const double * n, double * q )

overrideprotectedvirtual

Implements Project.

denominator_()

bool denominator_ ( const double * n, double * q )

overrideprotectedvirtual

Implements Project.

serialize()

void serialize ( WritNode & xs )

overrideprotectedvirtual

Serialize members and childern.

Reimplemented from GadgetImpl.

update_tempo()

void update_tempo ( )

protected

snapshot_project()

Error snapshot_project ( String & json )

protected

match_serialized()

String match_serialized ( const String & regex, int group )

overrideprotectedvirtual

Match `regex` against the serialized project state.

Implements Project.

_activate()

void _activate ( )

overridevirtual

Add AudioProcessor to the Engine and start processing.

Reimplemented from DeviceImpl.

_deactivate()

void _deactivate ( )

overridevirtual

Stop processing the corresponding AudioProcessor.

Reimplemented from DeviceImpl.

signature()

const TickSignature & signature

(

)

const

discard()

void discard ( )

overridevirtual

Discard project and associated resources.

Implements Project.

_audio_processor()

AudioProcessorP _audio_processor ( ) const

overridevirtual

Retrieve the corresponding AudioProcessor.

Implements Device.

_set_event_source()

void _set_event_source ( AudioProcessorP esource )

overridevirtual

Implements Device.

device_info()

DeviceInfo device_info ( )

overridevirtual

Describe this Device type.

Implements Device.

undo_scope()

UndoScope undo_scope

(

const String &

scopename

)

push_undo()

void push_undo

(

const VoidF &

func

)

undo()

void undo ( )

overridevirtual

Undo the last project modification.

Implements Project.

can_undo()

bool can_undo ( )

overridevirtual

Check if any undo steps have been recorded.

Implements Project.

redo()

void redo ( )

overridevirtual

Redo the last undo modification.

Implements Project.

can_redo()

bool can_redo ( )

overridevirtual

Check if any redo steps have been recorded.

Implements Project.

group_undo()

void group_undo ( const String & undoname )

overridevirtual

Merge upcoming undo steps.

Implements Project.

ungroup_undo()

void ungroup_undo ( )

overridevirtual

Stop merging undo steps.

Implements Project.

clear_undo()

void clear_undo

(

)

undo_size_guess()

size_t undo_size_guess

(

)

const

start_playback() [1/2]

void start_playback

(

double

autostop

)

start_playback() [2/2]

void start_playback ( )

overridevirtual

Start playback of a project, requires active sound engine.

Implements Project.

stop_playback()

void stop_playback ( )

overridevirtual

Stop project playback.

Implements Project.

is_playing()

bool is_playing ( )

overridevirtual

Check whether a project is currently playing (song sequencing).

Implements Project.

create_track()

TrackP create_track ( )

overridevirtual

Create and append a new Track.

Implements Project.

remove_track()

bool remove_track ( Track & )

overridevirtual

Remove a track owned by this Project.

Implements Project.

all_tracks()

TrackS all_tracks ( )

overridevirtual

List all tracks of the project.

Implements Project.

master_track()

TrackP master_track ( )

overridevirtual

Retrieve the master track.

Implements Project.

load_project()

Error load_project ( const String & utf8filename )

overridevirtual

Load project from file `filename`.

Implements Project.

load_blob()

StreamReaderP load_blob

(

const String &

fspath

)

loader_resolve()

String loader_resolve

(

const String &

hexhash

)

Find file from hash code, returns fspath.

save_project()

Error save_project ( const String & utf8filename, bool collect )

overridevirtual

Store Project and collect external files.

Implements Project.

saved_filename()

String saved_filename ( )

overridevirtual

Retrieve UTF-8 filename for save or from load.

Implements Project.

writer_file_name()

String writer_file_name

(

const String &

fspath

)

const

writer_add_file()

Error writer_add_file

(

const String &

fspath

)

writer_collect()

Error writer_collect	(	const String &	fspath,
		String *	hexhashp
	)

telemetry()

TelemetryFieldS telemetry ( ) const

overridevirtual

Retrieve project telemetry locations.

Implements Project.

master_processor()

AudioProcessorP master_processor

(

)

const

track_index()

ssize_t track_index

(

const Track &

child

)

const

create()

ProjectImplP create ( const String & projectname )

static

Member Data Documentation

undo_mem_counter

size_t undo_mem_counter

static