Enum ViewCommand 

pub enum ViewCommand {
    SetViewportWidth {
        width: usize,
    },
    SetTabWidth {
        width: usize,
    },
    SetTabKeyBehavior {
        behavior: TabKeyBehavior,
    },
    ScrollTo {
        line: usize,
    },
    GetViewport {
        start_row: usize,
        count: usize,
    },
}

View commands

Variants

SetViewportWidth

Set viewport width

Fields

width: usize

Width in character cells.

SetTabWidth

Set tab width (in character cells) used for measuring '\t' and tab stops.

Fields

width: usize

Tab width in character cells (must be greater than 0).

SetTabKeyBehavior

Configure how EditCommand::InsertTab inserts text.

Fields

behavior: TabKeyBehavior

Tab key behavior.

ScrollTo

Scroll to specified line

Fields

line: usize

Logical line index to scroll to.

GetViewport

Get current viewport content

Fields

start_row: usize

Starting visual row.

count: usize

Number of visual rows requested.

Trait Implementations

impl Clone for ViewCommand

fn clone(&self) -> ViewCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewCommand

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

Formats the value using the given formatter.

impl PartialEq for ViewCommand

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ViewCommand

impl StructuralPartialEq for ViewCommand