Struct InlineRenderer 

pub struct InlineRenderer<W: Write> { /* private fields */ }

Inline mode renderer implementing the one-writer rule.

This struct owns terminal output and enforces that all writes go through it. Cleanup is guaranteed via Drop.

Implementations

impl<W: Write> InlineRenderer<W>

pub fn new(writer: W, config: InlineConfig) -> Self

Create a new inline renderer.

Arguments

• writer - The terminal output (takes ownership to enforce one-writer rule).
• config - Inline mode configuration.

pub fn enter(&mut self) -> Result<()>

Initialize inline mode on the terminal.

For scroll-region strategy, this sets up DECSTBM. For overlay/hybrid strategy, this just prepares state.

pub fn exit(&mut self) -> Result<()>

Exit inline mode, restoring terminal state.

pub fn write_log(&mut self, text: &str) -> Result<()>

Write log output (goes to scrollback region).

In scroll-region mode: writes to current cursor position in scroll region. In overlay mode: saves cursor, writes, then restores cursor.

Returns Ok(()) even if there’s no log region (logs are silently dropped when UI takes the full terminal height).

pub fn present_ui<F>(&mut self, render_fn: F) -> Result<()>

where F: FnOnce(&mut W, &InlineConfig) -> Result<()>,

Present a UI frame.

Invariants

• Cursor position is saved before and restored after.
• UI region is redrawn without affecting scrollback.
• Synchronized output wraps the operation if enabled.

Trait Implementations

impl<W: Write> Drop for InlineRenderer<W>

fn drop(&mut self)

Executes the destructor for this type.