Merging upstream version 1.75.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 96 insertions, 0 deletions

diff --git a/vendor/tabled/src/settings/width/justify.rs b/vendor/tabled/src/settings/width/justify.rs
new file mode 100644
index 000000000..03b2afe0d
--- /dev/null
+++ b/vendor/tabled/src/settings/width/justify.rs
@@ -0,0 +1,96 @@
+//! This module contains [`Justify`] structure, used to set an exact width to each column.
+
+use crate::{
+    grid::config::ColoredConfig,
+    grid::records::{ExactRecords, PeekableRecords, Records, RecordsMut},
+    settings::{
+        measurement::{Max, Measurement, Min},
+        CellOption, TableOption, Width,
+    },
+};
+
+/// Justify sets all columns widths to the set value.
+///
+/// Be aware that it doesn't consider padding.
+/// So if you want to set a exact width you might need to use [`Padding`] to set it to 0.
+///
+/// ## Examples
+///
+/// ```
+/// use tabled::{Table, settings::{Width, Style, object::Segment, Padding, Modify}};
+///
+/// let data = ["Hello", "World", "!"];
+///
+/// let table = Table::new(&data)
+///     .with(Style::markdown())
+///     .with(Modify::new(Segment::all()).with(Padding::zero()))
+///     .with(Width::justify(3));
+/// ```
+///
+/// [`Max`] usage to justify by a max column width.
+///
+/// ```
+/// use tabled::{Table, settings::{width::Justify, Style}};
+///
+/// let data = ["Hello", "World", "!"];
+///
+/// let table = Table::new(&data)
+///     .with(Style::markdown())
+///     .with(Justify::max());
+/// ```
+///
+/// [`Padding`]: crate::settings::Padding
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
+pub struct Justify<W> {
+    width: W,
+}
+
+impl<W> Justify<W>
+where
+    W: Measurement<Width>,
+{
+    /// Creates a new [`Justify`] instance.
+    ///
+    /// Be aware that [`Padding`] is not considered when comparing the width.
+    ///
+    /// [`Padding`]: crate::settings::Padding
+    pub fn new(width: W) -> Self {
+        Self { width }
+    }
+}
+
+impl Justify<Max> {
+    /// Creates a new Justify instance with a Max width used as a value.
+    pub fn max() -> Self {
+        Self { width: Max }
+    }
+}
+
+impl Justify<Min> {
+    /// Creates a new Justify instance with a Min width used as a value.
+    pub fn min() -> Self {
+        Self { width: Min }
+    }
+}
+
+impl<R, D, W> TableOption<R, D, ColoredConfig> for Justify<W>
+where
+    W: Measurement<Width>,
+    R: Records + ExactRecords + PeekableRecords + RecordsMut<String>,
+    for<'a> &'a R: Records,
+{
+    fn change(self, records: &mut R, cfg: &mut ColoredConfig, _: &mut D) {
+        let width = self.width.measure(&*records, cfg);
+
+        let count_rows = records.count_rows();
+        let count_columns = records.count_columns();
+
+        for row in 0..count_rows {
+            for col in 0..count_columns {
+                let pos = (row, col).into();
+                CellOption::change(Width::increase(width), records, cfg, pos);
+                CellOption::change(Width::truncate(width), records, cfg, pos);
+            }
+        }
+    }
+}