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A tree only needs the tree style

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Now a tree only has access to the one style that’s used for colouring tree punctuation, rather than every style, 99% of which it wouldn’t ever use.
This commit is contained in:
Benjamin Sago 2017-08-20 21:39:52 +01:00
parent 9b24649d68
commit b2201b72d5
1 changed files with 15 additions and 12 deletions
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27
src/output/details.rs
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@ -64,6 +64,8 @@ use std::io::{Write, Error as IOError, Result as IOResult};
use std::path::PathBuf;
use std::vec::IntoIter as VecIntoIter;
use ansi_term::Style;
use fs::{Dir, File};
use fs::dir_action::RecurseOptions;
use fs::filter::FileFilter;
@ -340,15 +342,15 @@ impl<'a> Render<'a> {
total_width: table.widths().total(),
table: table,
inner: rows.into_iter(),
colours: self.colours,
tree_style: self.colours.punctuation,
}
}
pub fn iterate(&'a self, rows: Vec<Row>) -> Iter<'a> {
pub fn iterate(&'a self, rows: Vec<Row>) -> Iter {
Iter {
tree_trunk: TreeTrunk::default(),
inner: rows.into_iter(),
colours: self.colours,
tree_style: self.colours.punctuation,
}
}
}
@ -374,11 +376,12 @@ pub struct Row {
pub struct TableIter<'a> {
table: Table<'a>,
tree_trunk: TreeTrunk,
total_width: usize,
colours: &'a Colours,
inner: VecIntoIter<Row>,
table: Table<'a>,
total_width: usize,
tree_style: Style,
tree_trunk: TreeTrunk,
}
impl<'a> Iterator for TableIter<'a> {
@ -397,7 +400,7 @@ impl<'a> Iterator for TableIter<'a> {
};
for tree_part in self.tree_trunk.new_row(row.tree) {
cell.push(self.colours.punctuation.paint(tree_part.ascii_art()), 4);
cell.push(self.tree_style.paint(tree_part.ascii_art()), 4);
}
// If any tree characters have been printed, then add an extra
@ -413,13 +416,13 @@ impl<'a> Iterator for TableIter<'a> {
}
pub struct Iter<'a> {
pub struct Iter {
tree_trunk: TreeTrunk,
colours: &'a Colours,
tree_style: Style,
inner: VecIntoIter<Row>,
}
impl<'a> Iterator for Iter<'a> {
impl Iterator for Iter {
type Item = TextCell;
fn next(&mut self) -> Option<Self::Item> {
@ -427,7 +430,7 @@ impl<'a> Iterator for Iter<'a> {
let mut cell = TextCell::default();
for tree_part in self.tree_trunk.new_row(row.tree) {
cell.push(self.colours.punctuation.paint(tree_part.ascii_art()), 4);
cell.push(self.tree_style.paint(tree_part.ascii_art()), 4);
}
// If any tree characters have been printed, then add an extra