Struct BufferManager 

pub struct BufferManager { /* private fields */ }

Manages multiple buffers and switching between them

Implementations

impl BufferManager

pub fn new() -> Self

pub fn add_buffer(&mut self, buffer: Buffer) -> usize

Add a new buffer and make it current

pub fn current(&self) -> Option<&Buffer>

Get current buffer

pub fn current_mut(&mut self) -> Option<&mut Buffer>

Get current buffer mutably

pub fn next_buffer(&mut self)

Switch to next buffer

pub fn prev_buffer(&mut self)

Switch to previous buffer

pub fn switch_to(&mut self, index: usize)

Switch to buffer by index

pub fn close_current(&mut self) -> bool

Close current buffer

pub fn find_by_path(&self, path: &PathBuf) -> Option<usize>

Find buffer by file path

pub fn all_buffers(&self) -> &[Buffer]

Get all buffers for display

pub fn current_index(&self) -> usize

Get current buffer index

pub fn has_multiple(&self) -> bool

Check if we have multiple buffers

pub fn clear_all(&mut self)

Clear all buffers (used when loading a new file)