Struct GroupManager 

pub struct GroupManager { /* private fields */ }

Manager for clip groups.

Implementations

impl GroupManager

pub fn new() -> Self

Create a new group manager.

pub fn create_group(&mut self) -> GroupId

Create a new group.

pub fn create_group_with_clips( &mut self, clips: Vec<ClipId>, ) -> EditResult<GroupId>

Create a group with clips.

pub fn delete_group(&mut self, group_id: GroupId) -> Option<ClipGroup>

Delete a group.

pub fn add_to_group( &mut self, group_id: GroupId, clip_id: ClipId, ) -> EditResult<()>

Add a clip to a group.

pub fn remove_from_group(&mut self, clip_id: ClipId) -> Option<GroupId>

Remove a clip from its group.

pub fn get_clip_group(&self, clip_id: ClipId) -> Option<&ClipGroup>

Get the group containing a clip.

pub fn get_group(&self, group_id: GroupId) -> Option<&ClipGroup>

Get a group by ID.

pub fn get_group_mut(&mut self, group_id: GroupId) -> Option<&mut ClipGroup>

Get mutable group by ID.

pub fn all_groups(&self) -> Vec<&ClipGroup>

Get all groups.

pub fn is_grouped(&self, clip_id: ClipId) -> bool

Check if a clip is grouped.

pub fn get_group_members(&self, clip_id: ClipId) -> Vec<ClipId>

Get all clips in the same group as a clip.

pub fn clear(&mut self)

Clear all groups.

pub fn len(&self) -> usize

Get total group count.

pub fn is_empty(&self) -> bool

Check if there are no groups.

Trait Implementations

impl Debug for GroupManager

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GroupManager

fn default() -> GroupManager

Returns the “default value” for a type.