arranger_selections.h File Reference

Common data structures and functions for *ArrangerSelections. More...

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Data Structures
struct	ArrangerSelections

Macros
#define	ARRANGER_SELECTIONS_MAGIC   35867752
#define	IS_ARRANGER_SELECTIONS(x)    (((ArrangerSelections *) x)->magic == ARRANGER_SELECTIONS_MAGIC)
#define	IS_ARRANGER_SELECTIONS_AND_NONNULL(x)   (x && IS_ARRANGER_SELECTIONS (x))
#define	ARRANGER_SELECTIONS(x)   arranger_selections_cast (x)
#define	ARRANGER_SELECTIONS_DEFAULT_NUDGE_TICKS   0.1

Enumerations
enum class	ArrangerSelectionsType {   ARRANGER_SELECTIONS_TYPE_NONE , ARRANGER_SELECTIONS_TYPE_CHORD , ARRANGER_SELECTIONS_TYPE_TIMELINE , ARRANGER_SELECTIONS_TYPE_MIDI ,   ARRANGER_SELECTIONS_TYPE_AUTOMATION , ARRANGER_SELECTIONS_TYPE_AUDIO }
enum class	ArrangerSelectionsProperty { ARRANGER_SELECTIONS_PROPERTY_HAS_LENGTH , ARRANGER_SELECTIONS_PROPERTY_CAN_LOOP , ARRANGER_SELECTIONS_PROPERTY_HAS_LOOPED , ARRANGER_SELECTIONS_PROPERTY_CAN_FADE }

Functions
void	arranger_selections_init_loaded (ArrangerSelections *self, bool project, UndoableAction *action)
	Inits the selections after loading a project.
NONNULL void	arranger_selections_init (ArrangerSelections *self, ArrangerSelectionsType type)
	Initializes the selections.
ArrangerSelections *	arranger_selections_new (ArrangerSelectionsType type)
	Creates new arranger selections.
NONNULL bool	arranger_selections_verify (ArrangerSelections *self)
	Verify that the objects are not invalid.
NONNULL void	arranger_selections_add_object (ArrangerSelections *self, ArrangerObject *obj)
	Appends the given object to the selections.
NONNULL void	arranger_selections_set_from_selections (ArrangerSelections *dest, ArrangerSelections *src)
	Sets the values of each object in the dest selections to the values in the src selections.
NONNULL void	arranger_selections_sort_by_indices (ArrangerSelections *sel, int desc)
	Sorts the selections by their indices (eg, for regions, their track indices, then the lane indices, then the index in the lane).
NONNULL void	arranger_selections_sort_by_positions (ArrangerSelections *self, int desc)
NONNULL ArrangerSelections *	arranger_selections_clone (const ArrangerSelections *self)
	Clone the struct for copying, undoing, etc.
NONNULL bool	arranger_selections_has_any (ArrangerSelections *self)
	Returns if there are any selections.
NONNULL void	arranger_selections_get_start_pos (const ArrangerSelections *self, Position *pos, const bool global)
	Returns the position of the leftmost object.
NONNULL void	arranger_selections_get_end_pos (ArrangerSelections *self, Position *pos, int global)
	Returns the end position of the rightmost object.
NONNULL int	arranger_selections_get_num_objects (const ArrangerSelections *self)
	Returns the number of selected objects.
NONNULL ArrangerObject *	arranger_selections_get_first_object (const ArrangerSelections *self)
	Gets first object.
NONNULL ArrangerObject *	arranger_selections_get_last_object (const ArrangerSelections *self, bool ends_last)
	Gets last object.
NONNULL void	arranger_selections_paste_to_pos (ArrangerSelections *self, Position *pos, bool undoable)
	Pastes the given selections to the given Position.
NONNULL void	arranger_selections_get_all_objects (const ArrangerSelections *self, GPtrArray *arr)
	Appends all objects in the given array.
void	arranger_selections_add_to_region (ArrangerSelections *self, Region *region, bool clone)
	Adds each object in the selection to the given region (if applicable).
NONNULL void	arranger_selections_add_ticks (ArrangerSelections *self, const double ticks)
	Moves the selections by the given amount of ticks.
NONNULL bool	arranger_selections_all_on_same_lane (ArrangerSelections *self)
	Returns whether all the selections are on the same lane (track lane or automation lane).
NONNULL void	arranger_selections_select_all (ArrangerSelections *self, bool fire_events)
	Selects all possible objects from the project.
NONNULL void	arranger_selections_clear (ArrangerSelections *self, bool free, bool fire_events)
	Clears selections.
NONNULL void	arranger_selections_post_deserialize (ArrangerSelections *self)
	Code to run after deserializing.
NONNULL bool	arranger_selections_validate (ArrangerSelections *self)
NONNULL void	arranger_selections_free_members (ArrangerSelections *self)
	Frees anything allocated by the selections but not the objects or self itself.
NONNULL void	arranger_selections_free (ArrangerSelections *self)
	Frees the selections but not the objects.
NONNULL void	arranger_selections_free_full (ArrangerSelections *self)
	Frees all the objects as well.
NONNULL int	arranger_selections_contains_object (ArrangerSelections *self, ArrangerObject *obj)
	Returns if the arranger object is in the selections or not.
NONNULL bool	arranger_selections_contains_undeletable_object (const ArrangerSelections *self)
	Returns if the selections contain an undeletable object (such as the start marker).
NONNULL bool	arranger_selections_contains_unclonable_object (const ArrangerSelections *self)
	Returns if the selections contain an unclonable object (such as the start marker).
NONNULL bool	arranger_selections_contains_unrenamable_object (const ArrangerSelections *self)
NONNULL bool	arranger_selections_contains_object_with_property (ArrangerSelections *self, ArrangerSelectionsProperty property, bool value)
	Checks whether an object matches the given parameters.
NONNULL void	arranger_selections_remove_object (ArrangerSelections *self, ArrangerObject *obj)
	Removes the arranger object from the selections.
NONNULL void	arranger_selections_merge (ArrangerSelections *self)
	Merges the given selections into one region.
NONNULL bool	arranger_selections_can_be_pasted (ArrangerSelections *self)
	Returns if the selections can be pasted.
NONNULL bool	arranger_selections_contains_looped (ArrangerSelections *self)
NONNULL bool	arranger_selections_can_be_merged (ArrangerSelections *self)
NONNULL double	arranger_selections_get_length_in_ticks (ArrangerSelections *self)
NONNULL bool	arranger_selections_contains_clip (ArrangerSelections *self, AudioClip *clip)
NONNULL bool	arranger_selections_can_split_at_pos (const ArrangerSelections *self, const Position *pos)
NONNULL ArrangerSelections *	arranger_selections_get_for_type (ArrangerSelectionsType type)

Detailed Description

Common data structures and functions for *ArrangerSelections.

Definition in file arranger_selections.h.