Struct FrameState 

pub struct FrameState {
    pub cursor: CursorPaint,
    pub selection: Option<SelectionRange>,
    pub screen_reverse: bool,
    pub preedit: Option<PreeditSpan>,
    pub reserved_bottom_rows: u16,
    pub rows: u16,
}

The frame-wide inputs every row of a screen reads.

Fields

cursor: CursorPaint

selection: Option<SelectionRange>

screen_reverse: bool

?5 DECSCNM, xor’d against each cell’s SGR 7.

preedit: Option<PreeditSpan>

reserved_bottom_rows: u16

rows: u16

Implementations

impl FrameState

pub fn for_screen( screen: &ScreenBuffer, cursor_visible: bool, viewport: u32, selection: Option<SelectionRange>, screen_reverse: bool, preedit: Option<PreeditSpan>, reserved_bottom_rows: u16, ) -> Self

pending_wrap can bump the cursor column past the right edge for one print; the in-bounds check hides it then. Focus loss hides the cursor, and so does viewport > 0 (Kitty / Alacritty’s cursor-in-scrollback behavior): the live row has scrolled off the visible window.

pub fn row(&self, row: u16, cells: &RowCells<'_>) -> RowFrame

Trait Implementations

impl Clone for FrameState

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for FrameState

impl Debug for FrameState

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

Formats the value using the given formatter.

impl Eq for FrameState

impl PartialEq for FrameState

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FrameState