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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
commit | ef24de24a82fe681581cc130f342363c47c0969a (patch) | |
tree | 0d494f7e1a38b95c92426f58fe6eaa877303a86c /vendor/tabled/src/settings/margin | |
parent | Releasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip |
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/tabled/src/settings/margin')
-rw-r--r-- | vendor/tabled/src/settings/margin/mod.rs | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/vendor/tabled/src/settings/margin/mod.rs b/vendor/tabled/src/settings/margin/mod.rs new file mode 100644 index 000000000..b86a1d3e2 --- /dev/null +++ b/vendor/tabled/src/settings/margin/mod.rs @@ -0,0 +1,137 @@ +//! This module contains a Margin settings of a [`Table`]. +//! +//! # Example +//! +#![cfg_attr(feature = "std", doc = "```")] +#![cfg_attr(not(feature = "std"), doc = "```ignore")] +//! use tabled::{settings::{Margin, Style}, Table}; +//! +//! let data = vec!["Hello", "World", "!"]; +//! +//! let mut table = Table::new(data); +//! table.with(Style::markdown()).with(Margin::new(3, 3, 1, 0)); +//! +//! assert_eq!( +//! table.to_string(), +//! concat!( +//! " \n", +//! " | &str | \n", +//! " |-------| \n", +//! " | Hello | \n", +//! " | World | \n", +//! " | ! | ", +//! ) +//! ); +//! ``` +//! +//! [`Table`]: crate::Table + +use crate::{ + grid::{ + color::StaticColor, + config::{CompactConfig, CompactMultilineConfig}, + config::{Indent, Sides}, + }, + settings::TableOption, +}; + +#[cfg(feature = "std")] +use crate::grid::{color::AnsiColor, config::ColoredConfig}; + +/// Margin is responsible for a left/right/top/bottom outer indent of a grid. +/// +#[cfg_attr(feature = "std", doc = "```")] +#[cfg_attr(not(feature = "std"), doc = "```ignore")] +/// # use tabled::{settings::Margin, Table}; +/// # let data: Vec<&'static str> = Vec::new(); +/// let table = Table::new(&data) +/// .with(Margin::new(1, 1, 1, 1).fill('>', '<', 'V', '^')); +/// ``` +#[derive(Debug, Clone)] +pub struct Margin<C = StaticColor> { + indent: Sides<Indent>, + colors: Option<Sides<C>>, +} + +impl Margin { + /// Construct's an Margin object. + /// + /// It uses space(' ') as a default fill character. + /// To set a custom character you can use [`Margin::fill`] function. + pub const fn new(left: usize, right: usize, top: usize, bottom: usize) -> Self { + Self { + indent: Sides::new( + Indent::spaced(left), + Indent::spaced(right), + Indent::spaced(top), + Indent::spaced(bottom), + ), + colors: None, + } + } +} + +impl<Color> Margin<Color> { + /// The function, sets a characters for the margin on an each side. + pub const fn fill(mut self, left: char, right: char, top: char, bottom: char) -> Self { + self.indent.left.fill = left; + self.indent.right.fill = right; + self.indent.top.fill = top; + self.indent.bottom.fill = bottom; + self + } + + /// The function, sets a characters for the margin on an each side. + pub fn colorize<C>(self, left: C, right: C, top: C, bottom: C) -> Margin<C> { + Margin { + indent: self.indent, + colors: Some(Sides::new(left, right, top, bottom)), + } + } +} + +#[cfg(feature = "std")] +impl<R, D, C> TableOption<R, D, ColoredConfig> for Margin<C> +where + C: Into<AnsiColor<'static>> + Clone, +{ + fn change(self, _: &mut R, cfg: &mut ColoredConfig, _: &mut D) { + let indent = self.indent; + let margin = Sides::new(indent.left, indent.right, indent.top, indent.bottom); + cfg.set_margin(margin); + + if let Some(colors) = &self.colors { + let margin = Sides::new( + Some(colors.left.clone().into()), + Some(colors.right.clone().into()), + Some(colors.top.clone().into()), + Some(colors.bottom.clone().into()), + ); + cfg.set_margin_color(margin); + } + } +} + +impl<R, D, C> TableOption<R, D, CompactConfig> for Margin<C> +where + C: Into<StaticColor> + Clone, +{ + fn change(self, _: &mut R, cfg: &mut CompactConfig, _: &mut D) { + *cfg = cfg.set_margin(self.indent); + + if let Some(c) = self.colors { + // todo: make a new method (BECAUSE INTO doesn't work) try_into(); + let colors = Sides::new(c.left.into(), c.right.into(), c.top.into(), c.bottom.into()); + *cfg = cfg.set_margin_color(colors); + } + } +} + +impl<R, D, C> TableOption<R, D, CompactMultilineConfig> for Margin<C> +where + C: Into<StaticColor> + Clone, +{ + fn change(self, records: &mut R, cfg: &mut CompactMultilineConfig, dimension: &mut D) { + self.change(records, cfg.as_mut(), dimension) + } +} |