Inheritance diagram for Ase::ProjectImpl:

[legend]

Classes
struct	PStorage

class	TransportListener

Public Member Functions
void	bpm (double bpm) override

double	bpm () const override

void	numerator (double num) override

double	numerator () const override

void	denominator (double den) override

double	denominator () const override

String	name () const override

void	name (const std::string &n) override

void	_activate () override
	Add AudioProcessor to the Engine and start processing.

void	_deactivate () override
	Stop processing the corresponding AudioProcessor.

void	discard () override
	Discard project and associated resources.

DeviceInfo	device_info () override
	Describe this Device type.

UndoScope	undo_scope (const String &scopename)

void	undo () override
	Undo the last project modification.

bool	can_undo () override
	Check if any undo steps have been recorded.

void	redo () override
	Redo the last undo modification.

bool	can_redo () override
	Check if any redo steps have been recorded.

double	length () const override
	Get the end time of the last clip in seconds.

double	master_volume () const override
	Get master volume in dB.

void	master_volume (double db) override
	Set master volume in dB.

void	group_undo (const String &undoname) override
	Merge upcoming undo steps.

void	ungroup_undo () override
	Stop merging undo steps.

void	clear_undo ()

void	start_playback (double autostop)

void	start_playback () override
	Start playback of a project, requires active sound engine.

void	pause_playback () override
	Pause playback at the current position.

void	stop_playback () override
	Stop project playback.

bool	is_playing () const override
	Check whether a project is currently playing (song sequencing).

void	is_playing (bool play) override
	Set whether a project is currently playing (song sequencing).

TrackP	create_track () override
	Create and append a new Track.

bool	remove_track (Track &child) override
	Remove a track owned by this Project.

TrackS	all_tracks () override
	List all tracks of the project.

TrackP	master_track () override
	Retrieve the master track.

Error	load_project (const String &utf8filename) override
	Load project from file `filename`.

StreamReaderP	load_blob (const String &fspath)

String	loader_resolve (const String &hexhash)
	Find file from hash code, returns fspath.

Error	save_project (const String &utf8filename, bool collect) override
	Store Project and collect external files.

String	saved_filename () override
	Retrieve UTF-8 filename for save or from load.

String	writer_file_name (const String &fspath) const

Error	writer_add_file (const String &fspath)

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

TelemetryFieldS	telemetry () const override
	Retrieve project telemetry locations.

ssize_t	track_index (const Track &child) const

int64_t	bar_ticks () const

Public Member Functions inherited from Ase::DeviceImpl
DeviceS	get_devices () const override
	List devices in order of processing, notified via "devs".

void	set_devices (const DeviceS &newdevices) override
	Set the list of devices.

bool	is_active () override
	Check whether this is the active synthesis engine project.

bool	gui_supported () override
	Has GUI display facilities.

bool	gui_visible () override
	Is GUI currently visible.

void	gui_toggle () override
	Toggle GUI display.

void	_disconnect_remove () override
	Disconnect the device and remove all object references.

Public Member Functions inherited from Ase::GadgetImpl
void	_set_parent (GadgetImpl *parent) override
	Assign parent container.

GadgetImpl *	_parent () const override
	Retrieve parent container.

String	type_nick () const override

PropertyS	access_properties () override
	Retrieve handles for all properties.

bool	set_data (const String &key, const Value &v) override
	Assign session data, prefix ephemerals with '_'.

Value	get_data (const String &key) const override
	Retrieve session data.

template<class O , class M >
void	_register_parameter (O , M , const Param::ExtraVals &) const

Public Member Functions inherited from Ase::EmittableImpl
ASE_USE_RESULT Connection	on_event (const String &eventselector, const EventHandler &eventhandler) override

void	emit_event (const String &type, const String &detail, const ValueR fields={}) override

void	emit_notify (const String &detail) override
	Emit `notify:detail`, multiple notifications maybe coalesced if a CoalesceNotifies instance exists.

Public Member Functions inherited from Ase::Emittable
void	js_trigger (const String &eventselector, JsTrigger callback)

Public Member Functions inherited from std::enable_shared_from_this< SharedBase >
T	enable_shared_from_this (T... args)

T	operator= (T... args)

T	shared_from_this (T... args)

T	weak_from_this (T... args)

T	~enable_shared_from_this (T... args)

Public Member Functions inherited from Ase::CustomDataContainer
template<class T >
void	set_custom_data (CustomDataKey< T > *key, T data)
	Assign data to the custom keyed data member, deletes any previously set data.

template<class T >
T	get_custom_data (CustomDataKey< T > *key) const
	Retrieve contents of the custom keyed data member, returns DataKey::fallback if nothing was set.

template<class T >
bool	has_custom_data (CustomDataKey< T > *key) const
	Retrieve wether contents of the custom keyed data member exists.

template<class T >
bool	del_custom_data (CustomDataKey< T > *key)
	Delete the current contents of the custom keyed data member, invokes DataKey::destroy.

Public Member Functions inherited from Ase::Gadget
ProjectImpl *	_project () const
	Find Project in parent ancestry.

virtual StringS	list_properties ()
	List all property identifiers.

virtual PropertyP	access_property (String ident)
	Retrieve handle for a Property.

Value	get_value (String ident)
	Get native property value.

bool	set_value (String ident, const Value &v)
	Set native property value.

Public Member Functions inherited from Ase::Device
Track *	_track () const
	Find Track in parent ancestry.

void	remove_self ()
	Remove device from its container.

Static Public Member Functions
static void	force_shutdown_all ()

static ProjectImplP	create (const String &projectname)

Static Public Member Functions inherited from Ase::DeviceImpl
static DeviceInfo	extract_info (const String &aseid)

Static Public Member Functions inherited from Ase::Project
static ProjectP	last_project ()

Protected Member Functions
void	foreach_track (const std::function< bool(Track &, int)> &cb)

void	serialize (WritNode &xs) override
	Serialize members and childern.

Error	snapshot_project (String &json)

String	match_serialized (const String &regex, int group) override
	Match `regex` against the serialized project state.

void	deactivate_edit ()

Protected Member Functions inherited from Ase::DeviceImpl
void	_set_parent (GadgetImpl *parent) override
	Assign parent container.

virtual DeviceS	list_devices ()

Protected Member Functions inherited from Ase::GadgetImpl
uint64_t	gadget_flags () const

uint64_t	gadget_flags (uint64_t setbits, uint64_t mask=~uint64_t(0))

virtual String	fallback_name () const

virtual void	create_properties ()

Protected Member Functions inherited from Ase::CustomDataContainer
void	custom_data_destroy ()

Friends
class	UndoScope

Additional Inherited Members
Public Types inherited from Ase::GadgetImpl
using	MemberAccessF = std::function< bool(GadgetImpl , const Value , Value *)>

using	MemberInfosP = const StringS &(*)()

using	MemberClassT = bool(*)(const SharedBase &)

Public Attributes inherited from Ase::Emittable
const EventHandler &	eventhandler

Protected Types inherited from Ase::GadgetImpl
enum	: uint64_t { GADGET_DESTROYED , DEVICE_ACTIVE , MASTER_TRACK }

Static Protected Member Functions inherited from Ase::GadgetImpl
static String	canonify_key (const String &input)

Protected Attributes inherited from Ase::GadgetImpl
PropertyImplS	props_

Detailed Description

Definition at line 23 of file project.hh.

Constructor & Destructor Documentation

◆ ProjectImpl()

Ase::ProjectImpl::ProjectImpl ( )

explicitprotected

Definition at line 285 of file project.cc.

◆ ~ProjectImpl()

Ase::ProjectImpl::~ProjectImpl ( )

protectedvirtual

Definition at line 321 of file project.cc.

Member Function Documentation

◆ _activate()

void Ase::ProjectImpl::_activate ( )

overridevirtual

Add AudioProcessor to the Engine and start processing.

Reimplemented from Ase::DeviceImpl.

Definition at line 411 of file project.cc.

References assert_return.

◆ _deactivate()

void Ase::ProjectImpl::_deactivate ( )

overridevirtual

Stop processing the corresponding AudioProcessor.

Reimplemented from Ase::DeviceImpl.

Definition at line 419 of file project.cc.

References assert_return.

◆ all_tracks()

TrackS Ase::ProjectImpl::all_tracks ( )

overridevirtual

List all tracks of the project.

Implements Ase::Project.

Definition at line 982 of file project.cc.

◆ bar_ticks()

int64_t Ase::ProjectImpl::bar_ticks ( ) const

Definition at line 1014 of file project.cc.

◆ bpm() [1/2]

double Ase::ProjectImpl::bpm ( ) const

overridevirtual

Implements Ase::Project.

Definition at line 869 of file project.cc.

◆ bpm() [2/2]

void Ase::ProjectImpl::bpm ( double bpm )

overridevirtual

Implements Ase::Project.

Definition at line 858 of file project.cc.

◆ can_redo()

bool Ase::ProjectImpl::can_redo ( )

overridevirtual

Check if any redo steps have been recorded.

Implements Ase::Project.

Definition at line 802 of file project.cc.

References juce::UndoManager::canRedo(), tracktion::engine::Edit::getUndoManager(), and return_unless.

◆ can_undo()

bool Ase::ProjectImpl::can_undo ( )

overridevirtual

Check if any undo steps have been recorded.

Implements Ase::Project.

Definition at line 785 of file project.cc.

References juce::UndoManager::canUndo(), tracktion::engine::Edit::getUndoManager(), and return_unless.

◆ clear_undo()

void Ase::ProjectImpl::clear_undo ( )

Definition at line 850 of file project.cc.

◆ create()

ProjectImplP Ase::ProjectImpl::create ( const String & projectname )

static

Definition at line 390 of file project.cc.

◆ create_track()

TrackP Ase::ProjectImpl::create_track ( )

overridevirtual

Create and append a new Track.

Implements Ase::Project.

Definition at line 957 of file project.cc.

References Ase::EmittableImpl::emit_notify(), tracktion::engine::Edit::insertNewAudioTrack(), and return_unless.

◆ deactivate_edit()

void Ase::ProjectImpl::deactivate_edit ( )

protected

Definition at line 310 of file project.cc.

◆ denominator() [1/2]

double Ase::ProjectImpl::denominator ( ) const

overridevirtual

Implements Ase::Project.

Definition at line 905 of file project.cc.

◆ denominator() [2/2]

void Ase::ProjectImpl::denominator ( double den )

overridevirtual

Implements Ase::Project.

Definition at line 895 of file project.cc.

◆ device_info()

DeviceInfo Ase::ProjectImpl::device_info ( )

overridevirtual

Describe this Device type.

Implements Ase::Device.

Definition at line 1044 of file project.cc.

◆ discard()

void Ase::ProjectImpl::discard ( )

overridevirtual

Discard project and associated resources.

Implements Ase::Project.

Definition at line 400 of file project.cc.

References return_unless.

◆ force_shutdown_all()

void Ase::ProjectImpl::force_shutdown_all ( )

static

Definition at line 330 of file project.cc.

◆ foreach_track()

void Ase::ProjectImpl::foreach_track ( const std::function< bool(Track &, int)> & cb )

protected

Definition at line 372 of file project.cc.

◆ group_undo()

void Ase::ProjectImpl::group_undo ( const String & undoname )

overridevirtual

Merge upcoming undo steps.

Implements Ase::Project.

Definition at line 836 of file project.cc.

References juce::UndoManager::beginNewTransaction(), tracktion::engine::Edit::getUndoManager(), and return_unless.

◆ is_playing() [1/2]

bool Ase::ProjectImpl::is_playing ( ) const

overridevirtual

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

Implements Ase::Project.

Definition at line 940 of file project.cc.

References tracktion::engine::Edit::getTransport(), and tracktion::engine::TransportControl::isPlaying().

Referenced by is_playing().

◆ is_playing() [2/2]

void Ase::ProjectImpl::is_playing ( bool )

overridevirtual

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

Implements Ase::Project.

Definition at line 946 of file project.cc.

References is_playing(), pause_playback(), and start_playback().

◆ length()

double Ase::ProjectImpl::length ( ) const

overridevirtual

Get the end time of the last clip in seconds.

Implements Ase::Project.

Definition at line 809 of file project.cc.

References tracktion::engine::Edit::getLength(), and return_unless.

◆ load_blob()

StreamReaderP Ase::ProjectImpl::load_blob ( const String & fspath )

Definition at line 708 of file project.cc.

◆ load_project()

Error Ase::ProjectImpl::load_project ( const String & utf8filename )

overridevirtual

Load project from file filename.

Implements Ase::Project.

Definition at line 657 of file project.cc.

References assert_return, Ase::decodefs(), dirname(), errno(), and Ase::json_parse().

◆ loader_resolve()

String Ase::ProjectImpl::loader_resolve ( const String & hexhash )

Find file from hash code, returns fspath.

Definition at line 717 of file project.cc.

References return_unless.

◆ master_track()

TrackP Ase::ProjectImpl::master_track ( )

overridevirtual

Retrieve the master track.

Implements Ase::Project.

Definition at line 1035 of file project.cc.

References tracktion::engine::Edit::getMasterTrack(), and return_unless.

◆ master_volume() [1/2]

double Ase::ProjectImpl::master_volume ( ) const

overridevirtual

Get master volume in dB.

Implements Ase::Project.

Definition at line 816 of file project.cc.

References tracktion::engine::Edit::getMasterVolumePlugin(), and return_unless.

◆ master_volume() [2/2]

void Ase::ProjectImpl::master_volume ( double db )

overridevirtual

Set master volume in dB.

Implements Ase::Project.

Definition at line 825 of file project.cc.

References tracktion::engine::Edit::getMasterVolumePlugin(), and return_unless.

◆ match_serialized()

String Ase::ProjectImpl::match_serialized	(	const String &	regex,
		int	group
	)

overrideprotectedvirtual

Match regex against the serialized project state.

Implements Ase::Project.

Definition at line 734 of file project.cc.

References Ase::ase_error_blurb().

◆ name() [1/2]

String Ase::ProjectImpl::name ( ) const

overridevirtual

Reimplemented from Ase::GadgetImpl.

Definition at line 341 of file project.cc.

◆ name() [2/2]

void Ase::ProjectImpl::name ( const std::string & n )

overridevirtual

Reimplemented from Ase::GadgetImpl.

Definition at line 348 of file project.cc.

◆ numerator() [1/2]

double Ase::ProjectImpl::numerator ( ) const

overridevirtual

Implements Ase::Project.

Definition at line 887 of file project.cc.

◆ numerator() [2/2]

void Ase::ProjectImpl::numerator ( double num )

overridevirtual

Implements Ase::Project.

Definition at line 877 of file project.cc.

◆ pause_playback()

void Ase::ProjectImpl::pause_playback ( )

overridevirtual

Pause playback at the current position.

Implements Ase::Project.

Definition at line 922 of file project.cc.

References tracktion::engine::Edit::getTransport(), tracktion::engine::TransportControl::isPlaying(), and tracktion::engine::TransportControl::stop().

Referenced by is_playing().

◆ redo()

void Ase::ProjectImpl::redo ( )

overridevirtual

Redo the last undo modification.

Implements Ase::Project.

Definition at line 792 of file project.cc.

References juce::UndoManager::canRedo(), Ase::EmittableImpl::emit_notify(), tracktion::engine::Edit::getUndoManager(), juce::UndoManager::redo(), and return_unless.

◆ remove_track()

bool Ase::ProjectImpl::remove_track ( Track & )

overridevirtual

Remove a track owned by this Project.

Implements Ase::Project.

Definition at line 969 of file project.cc.

References assert_return, Ase::EmittableImpl::emit_notify(), and return_unless.

◆ save_project()

Error Ase::ProjectImpl::save_project	(	const String &	utf8filename,
		bool	collect
	)

overridevirtual

Store Project and collect external files.

Implements Ase::Project.

Definition at line 449 of file project.cc.

References Ase::anklang_cachedir_clean_stale(), Ase::anklang_cachedir_cleanup(), Ase::anklang_cachedir_create(), Ase::ase_error_blurb(), assert_return, std::string::back(), Ase::decodefs(), EPERM, errno(), Ase::json_stringify(), Ase::program_alias(), std::string::resize(), std::string::size(), Ase::string_endswith(), and Ase::string_format().

◆ saved_filename()

String Ase::ProjectImpl::saved_filename ( )

overridevirtual

Retrieve UTF-8 filename for save or from load.

Implements Ase::Project.

Definition at line 651 of file project.cc.

References Ase::encodefs().

◆ serialize()

void Ase::ProjectImpl::serialize ( WritNode & xs )

overrideprotectedvirtual

Serialize members and childern.

Reimplemented from Ase::GadgetImpl.

Definition at line 728 of file project.cc.

◆ snapshot_project()

Error Ase::ProjectImpl::snapshot_project ( String & json )

protected

Definition at line 550 of file project.cc.

◆ start_playback() [1/2]

void Ase::ProjectImpl::start_playback ( )

overridevirtual

Start playback of a project, requires active sound engine.

Implements Ase::Project.

Definition at line 67 of file project.hh.

References start_playback().

Referenced by is_playing(), and start_playback().

◆ start_playback() [2/2]

void Ase::ProjectImpl::start_playback ( double autostop )

Definition at line 913 of file project.cc.

◆ stop_playback()

void Ase::ProjectImpl::stop_playback ( )

overridevirtual

Stop project playback.

Implements Ase::Project.

Definition at line 929 of file project.cc.

References tracktion::engine::Edit::getTransport(), and tracktion::engine::TransportControl::stop().

◆ telemetry()

TelemetryFieldS Ase::ProjectImpl::telemetry ( ) const

overridevirtual

Retrieve project telemetry locations.

Implements Ase::Project.

Definition at line 356 of file project.cc.

◆ track_index()

ssize_t Ase::ProjectImpl::track_index ( const Track & child ) const

Definition at line 995 of file project.cc.

◆ undo()

void Ase::ProjectImpl::undo ( )

overridevirtual

Undo the last project modification.

Implements Ase::Project.

Definition at line 775 of file project.cc.

References juce::UndoManager::canUndo(), Ase::EmittableImpl::emit_notify(), tracktion::engine::Edit::getUndoManager(), return_unless, and juce::UndoManager::undo().

◆ undo_scope()

UndoScope Ase::ProjectImpl::undo_scope ( const String & scopename )

Definition at line 762 of file project.cc.

◆ ungroup_undo()

void Ase::ProjectImpl::ungroup_undo ( )

overridevirtual

Stop merging undo steps.

Implements Ase::Project.

Definition at line 843 of file project.cc.

References juce::UndoManager::beginNewTransaction(), tracktion::engine::Edit::getUndoManager(), and return_unless.

◆ writer_add_file()

Error Ase::ProjectImpl::writer_add_file ( const String & fspath )

Definition at line 576 of file project.cc.

◆ writer_collect()

Error Ase::ProjectImpl::writer_collect	(	const String &	fspath,
		String *	hexhashp
	)

Definition at line 589 of file project.cc.

◆ writer_file_name()

String Ase::ProjectImpl::writer_file_name ( const String & fspath ) const

Definition at line 568 of file project.cc.

Friends And Related Symbol Documentation

◆ UndoScope

friend class UndoScope

friend

Definition at line 32 of file project.hh.

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

ase/project.hh
ase/project.cc

Classes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ProjectImpl()

◆ ~ProjectImpl()

Member Function Documentation

◆ _activate()

◆ _deactivate()

◆ all_tracks()

◆ bar_ticks()

◆ bpm() [1/2]

◆ bpm() [2/2]

◆ can_redo()

◆ can_undo()

◆ clear_undo()

◆ create()

◆ create_track()

◆ deactivate_edit()

◆ denominator() [1/2]

◆ denominator() [2/2]

◆ device_info()

◆ discard()

◆ force_shutdown_all()

◆ foreach_track()

◆ group_undo()

◆ is_playing() [1/2]

◆ is_playing() [2/2]

◆ length()

◆ load_blob()

◆ load_project()

◆ loader_resolve()

◆ master_track()

◆ master_volume() [1/2]

◆ master_volume() [2/2]

◆ match_serialized()

◆ name() [1/2]

◆ name() [2/2]

◆ numerator() [1/2]

◆ numerator() [2/2]

◆ pause_playback()

◆ redo()

◆ remove_track()

◆ save_project()

◆ saved_filename()

◆ serialize()

◆ snapshot_project()

◆ start_playback() [1/2]

◆ start_playback() [2/2]

◆ stop_playback()

◆ telemetry()

◆ track_index()

◆ undo()

◆ undo_scope()

◆ ungroup_undo()

◆ writer_add_file()

◆ writer_collect()

◆ writer_file_name()

Friends And Related Symbol Documentation

◆ UndoScope