Enum ValueView 

pub enum ValueView {
    None,
    Text {
        text: String,
        adjustable: bool,
    },
    Volume {
        level: u8,
        max: u8,
    },
    NumberBox {
        digits: String,
        typing: bool,
    },
}

What a row shows beside its name.

Variants

None

Nothing: the row only does something.

Text

A value in words.

Fields

text: String

The words.

adjustable: bool

Whether the cursor’s left and right keys change it.

Volume

A volume, for a slider.

Fields

level: u8

The volume, 0 to max.

max: u8

The loudest.

NumberBox

The box that takes a volume’s exact number, open on this row.

Fields

digits: String

The digits in it so far.

typing: bool

Whether it is being typed in (a caret shows where); otherwise the cursor steps the number.

Implementations

impl ValueView

pub fn text(&self) -> Option<&str>

The value in words, if it is one.

Trait Implementations

impl Clone for ValueView

fn clone(&self) -> ValueView

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueView

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

Formats the value using the given formatter.

impl Eq for ValueView

impl PartialEq for ValueView

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ValueView