Struct HelpModalState

pub struct HelpModalState {
    pub scrollbar_state: ScrollbarState,
    pub scrollbar_position: usize,
    pub viewport_height: usize,
    pub text: String,
}

Fields

scrollbar_state: ScrollbarState

scrollbar_position: usize

viewport_height: usize

text: String

Implementations

impl HelpModalState

pub fn new(text: &str) -> Self

pub fn scroll_up(self, amount: usize) -> Self

pub fn scroll_down(self, amount: usize) -> Self

pub fn reset_scrollbar(self) -> Self

Trait Implementations

impl Clone for HelpModalState

fn clone(&self) -> HelpModalState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HelpModalState

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

Formats the value using the given formatter.

impl Default for HelpModalState

fn default() -> HelpModalState

Returns the “default value” for a type.

impl PartialEq for HelpModalState

fn eq(&self, other: &HelpModalState) -> 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 StructuralPartialEq for HelpModalState