undo_stack.h File Reference

Undo stack. More...

#include "actions/arranger_selections.h"
#include "actions/channel_send_action.h"
#include "actions/chord_action.h"
#include "actions/midi_mapping_action.h"
#include "actions/mixer_selections_action.h"
#include "actions/port_action.h"
#include "actions/port_connection_action.h"
#include "actions/range_action.h"
#include "actions/tracklist_selections.h"
#include "actions/transport_action.h"
#include "utils/stack.h"
#include "utils/yaml.h"

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Data Structures
struct	UndoStack
	Serializable stack for undoable actions. More...

Macros
#define	undo_stack_size(x)   (stack_size ((x)->stack))
#define	undo_stack_is_empty(x)   (stack_is_empty ((x)->stack))
#define	undo_stack_is_full(x)   (stack_is_full ((x)->stack))
#define	undo_stack_peek(x)   ((UndoableAction *) stack_peek ((x)->stack))
#define	undo_stack_peek_last(x)    ((UndoableAction *) stack_peek_last ((x)->stack))

Functions
void	undo_stack_init_loaded (UndoStack *self)
UndoStack *	undo_stack_new (void)
	Creates a new stack for undoable actions.
NONNULL UndoStack *	undo_stack_clone (const UndoStack *src)
char *	undo_stack_get_as_string (UndoStack *self, int limit)
	Gets the list of actions as a string.
NONNULL size_t	undo_stack_get_total_cached_actions (UndoStack *self)
	Returns the total cached actions.
void	undo_stack_push (UndoStack *self, UndoableAction *action)
UndoableAction *	undo_stack_pop (UndoStack *self)
UndoableAction *	undo_stack_pop_last (UndoStack *self)
	Pops the last element and moves everything back.
bool	undo_stack_contains_clip (UndoStack *self, AudioClip *clip)
bool	undo_stack_contains_action (UndoStack *self, UndoableAction *ua)
	Checks if the undo stack contains the given action pointer.
NONNULL void	undo_stack_get_plugins (UndoStack *self, GPtrArray *arr)
	Returns the plugins referred to in the undo stack.
void	undo_stack_clear (UndoStack *self, bool free)
	Clears the stack, optionally freeing all the elements.
void	undo_stack_free (UndoStack *self)

Detailed Description

Undo stack.

Definition in file undo_stack.h.