Struct conrod::widget::drop_down_list::Style

pub struct Style {
    pub color: Option<Color>,
    pub border: Option<Scalar>,
    pub border_color: Option<Color>,
    pub label_color: Option<Color>,
    pub label_font_size: Option<FontSize>,
    pub label_x_align: Option<Align>,
    pub maybe_max_visible_height: Option<Option<MaxHeight>>,
    pub scrollbar_position: Option<Option<ScrollbarPosition>>,
    pub scrollbar_width: Option<Option<Scalar>>,
    pub label_font_id: Option<Option<Id>>,
}

Styling for the DropDownList, necessary for constructing its renderable Element.

Fields

color: Option<Color>

Color of the widget.

border: Option<Scalar>

Width of the widget's border.

border_color: Option<Color>

Color of the widget's border.

label_color: Option<Color>

Color of the item labels.

label_font_size: Option<FontSize>

Font size for the item labels.

label_x_align: Option<Align>

The label's alignment over the x axis.

maybe_max_visible_height: Option<Option<MaxHeight>>

Maximum height of the Open menu before the scrollbar appears.

scrollbar_position: Option<Option<ScrollbarPosition>>

The position of the scrollbar in the case that the list is scrollable.

scrollbar_width: Option<Option<Scalar>>

The width of the scrollbar in the case that the list is scrollable.

label_font_id: Option<Option<Id>>

The ID of the font used to display the labels.

Methods

impl Style

pub fn new() -> Self

Construct the default Style, initialising all fields to None.

impl Style

pub fn color(&self, theme: &Theme) -> Color

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn border(&self, theme: &Theme) -> Scalar

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn border_color(&self, theme: &Theme) -> Color

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn label_color(&self, theme: &Theme) -> Color

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn label_font_size(&self, theme: &Theme) -> FontSize

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn label_x_align(&self, theme: &Theme) -> Align

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn maybe_max_visible_height(&self, theme: &Theme) -> Option<MaxHeight>

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn scrollbar_position(&self, theme: &Theme) -> Option<ScrollbarPosition>

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn scrollbar_width(&self, theme: &Theme) -> Option<Scalar>

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

pub fn label_font_id(&self, theme: &Theme) -> Option<Id>

Retrieves the value from the Style.

If the Style's field is None, falls back to default specified within the Theme.

impl Style

pub fn button_style(&self, is_selected: bool) -> Style

Style for a Button given this Style's current state.

Trait Implementations

impl Copy for Style

impl Clone for Style

fn clone(&self) -> Style

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Style

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Style

fn eq(&self, __arg_0: &Style) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Style) -> bool

This method tests for !=.