Struct ScrollbarConfig 

pub struct ScrollbarConfig {
    pub content_size: f64,
    pub viewport_size: f64,
    pub scroll_offset: f64,
    pub min_handle_size: f64,
    pub horizontal: bool,
}

Scrollbar configuration

Fields

content_size: f64

Total content size (height or width)

viewport_size: f64

Visible viewport size

scroll_offset: f64

Current scroll offset

min_handle_size: f64

Minimum handle size

horizontal: bool

Whether this is a horizontal scrollbar

Implementations

impl ScrollbarConfig

pub fn new(content_size: f64, viewport_size: f64, scroll_offset: f64) -> Self

pub fn needs_scrollbar(&self) -> bool

pub fn max_scroll(&self) -> f64

impl ScrollbarConfig

pub fn calculate_geometry( &self, track_rect: Rect, drag_pos: Option<f64>, ) -> ScrollbarResponse

Calculate scrollbar handle geometry

Trait Implementations

impl Clone for ScrollbarConfig

fn clone(&self) -> ScrollbarConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScrollbarConfig

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

Formats the value using the given formatter.

impl Default for ScrollbarConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ScrollbarConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ScrollbarConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.