Struct ColorPicker 

pub struct ColorPicker<'a> { /* private fields */ }

Displays all color sections of a TCA theme.

Shows palette ramps, ANSI colors, semantic colors, and UI colors in a two-column layout. Borrows the theme for the widget lifetime.

Examples

use tca_ratatui::{TcaTheme, ColorPicker};
let picker = ColorPicker::new(theme)
    .title("Theme Preview")
    .instructions("Press Q to quit");

frame.render_widget(picker, frame.area());

Implementations

impl<'a> ColorPicker<'a>

pub const fn new(theme: &'a TcaTheme) -> Self

Create a new color picker for the given theme.

pub fn title(self, title: impl Into<String>) -> Self

Set the title displayed at the top of the widget.

pub fn instructions(self, instructions: impl Into<String>) -> Self

Set the instructions displayed at the bottom of the widget.

Trait Implementations

impl<'a> Clone for ColorPicker<'a>

fn clone(&self) -> ColorPicker<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ColorPicker<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for ColorPicker<'a>

fn eq(&self, other: &ColorPicker<'a>) -> 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 Widget for ColorPicker<'_>

fn render(self, area: Rect, buf: &mut Buffer)

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom widget.

impl<'a> Eq for ColorPicker<'a>

impl<'a> StructuralPartialEq for ColorPicker<'a>