Struct kas_theme::Colors

pub struct Colors<C> {

    pub is_dark: bool,
    pub background: C,
    pub frame: C,
    pub edit_bg: C,
    pub edit_bg_disabled: C,
    pub edit_bg_error: C,
    pub accent: C,
    pub accent_soft: C,
    pub nav_focus: C,
    pub text: C,
    pub text_invert: C,
    pub text_disabled: C,
    pub text_sel_bg: C,
}

Provides standard theme colours

Fields

is_dark: bool

True if this is a dark theme

background: C

Background colour

frame: C

Colour for frames (not always used)

edit_bg: C

Background colour of EditBox

edit_bg_disabled: C

Background colour of EditBox (disabled state)

edit_bg_error: C

Background colour of EditBox (error state)

accent: C

Theme accent

This should be a bold colour, used for small details.

accent_soft: C

Soft version of accent

A softer version of the accent colour, used for block elements in some themes.

nav_focus: C

Highlight colour for keyboard navigation

This may be the same as accent. It should contrast well with accent_soft. Themes should use nav_focus over accent where a strong contrast is required.

text: C

Normal text colour (over background)

text_invert: C

Opposing text colour (e.g. white if text is black)

text_disabled: C

Disabled text colour

text_sel_bg: C

Selected text background colour

This may be the same as accent_soft.

Implementations

impl Colors<Rgba8Srgb>

pub fn light() -> Self

Default “light” scheme

pub fn dark() -> Self

Dark scheme

pub fn blue() -> Self

Blue scheme

impl Colors<Rgba>

pub fn adjust_for_state(col: Rgba, state: InputState) -> Rgba

Adjust a colour depending on state

pub fn from_bg(
    &self,
    bg: Background,
    state: InputState,
    force_accent: bool
) -> Rgba

Extract from Background

pub fn from_edit_bg(&self, bg: Background, state: InputState) -> Rgba

Get colour of a text area, depending on state

pub fn nav_region(&self, state: InputState) -> Option<Rgba>

Get colour for navigation highlight region, if any

pub fn accent_state(&self, state: InputState) -> Rgba

Get accent colour, adjusted for state

pub fn accent_soft_state(&self, state: InputState) -> Rgba

Get soft accent colour, adjusted for state

pub fn check_mark_state(&self, state: InputState) -> Rgba

Get colour for a check box mark, depending on state

pub fn menu_entry(&self, state: InputState) -> Option<Rgba>

Get background highlight colour of a menu entry, if any

pub fn text_over(&self, bg: Rgba) -> Rgba

Get appropriate text colour over the given background

Trait Implementations

impl<C: Clone> Clone for Colors<C>

fn clone(&self) -> Colors<C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C: Debug> Debug for Colors<C>

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

Formats the value using the given formatter.

impl<'de, C> Deserialize<'de> for Colors<C>where
    C: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Colors<Rgba>> for ColorsSrgb

fn from(col: ColorsLinear) -> Self

Converts to this type from the input type.

impl From<Colors<Rgba8Srgb>> for ColorsLinear

fn from(col: ColorsSrgb) -> Self

Converts to this type from the input type.

impl<C: PartialEq> PartialEq<Colors<C>> for Colors<C>

fn eq(&self, other: &Colors<C>) -> bool

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

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

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

impl<C> Serialize for Colors<C>where
    C: Serialize,

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

Serialize this value into the given Serde serializer.

impl<C> StructuralPartialEq for Colors<C>