Inheritance diagram for zrythm::gui::actions::PortAction:

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Collaboration diagram for zrythm::gui::actions::PortAction:

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Public Types
enum class	Type { SetControlValue }
Public Types inherited from zrythm::gui::actions::UndoableAction
enum class	Type { TracklistSelections , ChannelSend , MixerSelections , ArrangerSelections , MidiMapping , PortConnection , Port , Range , Transport , Chord }
	Type of UndoableAction. More...
using	PortConnectionsManager = dsp::PortConnectionsManager

Public Member Functions
	PortAction (QObject *parent=nullptr)
	PortAction (Type type, dsp::ProcessorParameter::Uuid port_id, float normalized_val)
	Construct a new action for setting a control.
QString	to_string () const override
	Stringizes the action to be used in Undo/Redo buttons.
Public Member Functions inherited from zrythm::gui::actions::UndoableAction
	UndoableAction (Type type)
	UndoableAction (Type type, dsp::FramesPerTick frames_per_tick, units::sample_rate_t sample_rate)
void	init_loaded (sample_rate_t engine_sample_rate)
	Non virtual function following the NVI pattern.
virtual bool	needs_pause () const
	Returns whether the action requires pausing the engine.
virtual bool	needs_transport_total_bar_update (bool perform) const
	Returns whether the total transport bars need to be recalculated.
virtual bool	affects_audio_region_internal_positions () const
	Whether audio region loop/fade/etc.
virtual void	get_plugins (std::vector< plugins::Plugin * > &plugins)
	Get the plugins referenced in this action.
auto	get_frames_per_tick () const
auto	get_ticks_per_frame () const
void	set_num_actions (int num_actions)
	Sets the number of actions for this action.
void	save_or_load_port_connections (bool performing)
	To be used by actions that save/load port connections.
void	perform ()
	Performs the action.
void	undo ()
	Undoes the action.

Data Fields
Type	type_ = Type::SetControlValue
std::optional< dsp::ProcessorParameter::Uuid >	port_id_
float	normalized_val_ = 0.0f
	Normalized value before/after the change.
Data Fields inherited from zrythm::gui::actions::UndoableAction
Type	undoable_action_type_ {}
	Undoable action type.
dsp::FramesPerTick	frames_per_tick_
	A snapshot of AudioEngine.frames_per_tick when the action is executed.
units::sample_rate_t	sample_rate_ = 0
	Sample rate of this action.
int	num_actions_ = 1
	Number of actions to perform.
std::unique_ptr< dsp::PortConnectionsManager >	port_connections_before_
	An (optional) clone of the port connections at the start of the action, used for reverting port connections when undoing.
std::unique_ptr< dsp::PortConnectionsManager >	port_connections_after_

Friends
void	init_from (PortAction &obj, const PortAction &other, utils::ObjectCloneType clone_type)

Detailed Description

Definition at line 12 of file port_action.h.

Member Enumeration Documentation

strong

Enumerator
SetControlValue	Set control port value.

Definition at line 19 of file port_action.h.

QString zrythm::gui::actions::PortAction::to_string ( ) const

overridevirtual

Stringizes the action to be used in Undo/Redo buttons.

float zrythm::gui::actions::PortAction::normalized_val_ = 0.0f

Normalized value before/after the change.

To be swapped on undo/redo.

Definition at line 60 of file port_action.h.

std::optional<dsp::ProcessorParameter::Uuid> zrythm::gui::actions::PortAction::port_id_

Definition at line 53 of file port_action.h.

Type zrythm::gui::actions::PortAction::type_ = Type::SetControlValue

Definition at line 51 of file port_action.h.

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