Undoable command that sets or clears a TimebaseProvider's override. More...

#include <src/commands/change_timebase_override_command.h>

Inheritance diagram for zrythm::commands::ChangeTimebaseOverrideCommand:

Collaboration diagram for zrythm::commands::ChangeTimebaseOverrideCommand:

Public Member Functions
	ChangeTimebaseOverrideCommand (dsp::TimebaseProvider &provider, std::optional< dsp::Timebase > timebase)
void	undo () override
void	redo () override

Detailed Description

Undoable command that sets or clears a TimebaseProvider's override.

Works at any level of the provider chain (track, lane, clip). Pass a concrete Timebase to set an override, or std::nullopt to clear it (inherit from the parent provider).

Warning: Stores a raw reference to provider. The caller must ensure the provider outlives this command on the undo stack (guaranteed by the reference-counted UUID system — deleting a track keeps it alive in the registry until the delete command itself is destroyed).

Definition at line 27 of file change_timebase_override_command.h.

Constructor & Destructor Documentation

◆ ChangeTimebaseOverrideCommand()

zrythm::commands::ChangeTimebaseOverrideCommand::ChangeTimebaseOverrideCommand	(	dsp::TimebaseProvider &	provider,
		std::optional< dsp::Timebase >	timebase )