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Move the rest of the rendering into the render mod

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On the plus side, this removes some imports from details, and makes the file shorter. On the minus side, the ‘render timestamp’ function has a hell of a signature.
This commit is contained in:
Benjamin Sago 2017-05-21 15:30:08 +01:00
parent e83b019854
commit eb0bede837
2 changed files with 103 additions and 78 deletions
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86
src/output/details.rs
View File

@ -80,7 +80,6 @@
use std::io::{Write, Error as IOError, Result as IOResult};
use std::ops::Add;
use std::path::PathBuf;
use std::string::ToString;
use std::sync::{Arc, Mutex, MutexGuard};
use datetime::fmt::DateFormat;
@ -98,7 +97,7 @@ use fs::feature::xattr::{Attribute, FileAttributes};
use options::{FileFilter, RecurseOptions};
use output::colours::Colours;
use output::column::{Alignment, Column, Columns};
use output::cell::{TextCell, TextCellContents, DisplayWidth};
use output::cell::{TextCell, TextCellContents};
use output::tree::TreeTrunk;
use output::file_name::{FileName, LinkStyle, Classify};
@ -506,84 +505,15 @@ impl<'a, U: Users+Groups+'a> Table<'a, U> {
match *column {
Column::Permissions => self.permissions_plus(file, xattrs).render(&self.opts.colours),
Column::FileSize(fmt) => file.size().render(&self.opts.colours, fmt, &self.env.numeric),
Column::Timestamp(Modified) => self.render_time(file.modified_time()),
Column::Timestamp(Created) => self.render_time(file.created_time()),
Column::Timestamp(Accessed) => self.render_time(file.accessed_time()),
Column::HardLinks => self.render_links(file.links()),
Column::Inode => self.render_inode(file.inode()),
Column::Blocks => self.render_blocks(file.blocks()),
Column::Timestamp(Modified) => file.modified_time().render(&self.opts.colours, &self.env.tz, &self.env.date_and_time, &self.env.date_and_year, &self.env.time, self.env.current_year),
Column::Timestamp(Created) => file.created_time().render( &self.opts.colours, &self.env.tz, &self.env.date_and_time, &self.env.date_and_year, &self.env.time, self.env.current_year),
Column::Timestamp(Accessed) => file.accessed_time().render(&self.opts.colours, &self.env.tz, &self.env.date_and_time, &self.env.date_and_year, &self.env.time, self.env.current_year),
Column::HardLinks => file.links().render(&self.opts.colours, &self.env.numeric),
Column::Inode => file.inode().render(&self.opts.colours),
Column::Blocks => file.blocks().render(&self.opts.colours),
Column::User => file.user().render(&self.opts.colours, &*self.env.lock_users()),
Column::Group => file.group().render(&self.opts.colours, &*self.env.lock_users()),
Column::GitStatus => self.render_git_status(file.git_status()),
}
}
fn render_links(&self, links: f::Links) -> TextCell {
let style = if links.multiple { self.opts.colours.links.multi_link_file }
else { self.opts.colours.links.normal };
TextCell::paint(style, self.env.numeric.format_int(links.count))
}
fn render_blocks(&self, blocks: f::Blocks) -> TextCell {
match blocks {
f::Blocks::Some(blk) => TextCell::paint(self.opts.colours.blocks, blk.to_string()),
f::Blocks::None => TextCell::blank(self.opts.colours.punctuation),
}
}
fn render_inode(&self, inode: f::Inode) -> TextCell {
TextCell::paint(self.opts.colours.inode, inode.0.to_string())
}
#[allow(trivial_numeric_casts)]
fn render_time(&self, timestamp: f::Time) -> TextCell {
// TODO(ogham): This method needs some serious de-duping!
// zoned and local times have different types at the moment,
// so it's tricky.
if let Some(ref tz) = self.env.tz {
let date = tz.to_zoned(LocalDateTime::at(timestamp.0 as i64));
let datestamp = if date.year() == self.env.current_year {
self.env.date_and_time.format(&date, &self.env.time)
}
else {
self.env.date_and_year.format(&date, &self.env.time)
};
TextCell::paint(self.opts.colours.date, datestamp)
}
else {
let date = LocalDateTime::at(timestamp.0 as i64);
let datestamp = if date.year() == self.env.current_year {
self.env.date_and_time.format(&date, &self.env.time)
}
else {
self.env.date_and_year.format(&date, &self.env.time)
};
TextCell::paint(self.opts.colours.date, datestamp)
}
}
fn render_git_status(&self, git: f::Git) -> TextCell {
let git_char = |status| match status {
f::GitStatus::NotModified => self.opts.colours.punctuation.paint("-"),
f::GitStatus::New => self.opts.colours.git.new.paint("N"),
f::GitStatus::Modified => self.opts.colours.git.modified.paint("M"),
f::GitStatus::Deleted => self.opts.colours.git.deleted.paint("D"),
f::GitStatus::Renamed => self.opts.colours.git.renamed.paint("R"),
f::GitStatus::TypeChange => self.opts.colours.git.typechange.paint("T"),
};
TextCell {
width: DisplayWidth::from(2),
contents: vec![
git_char(git.staged),
git_char(git.unstaged)
].into(),
Column::GitStatus => file.git_status().render(&self.opts.colours),
}
}

95
src/output/render/mod.rs
View File

@ -2,3 +2,98 @@ mod groups;
mod permissions;
mod size;
mod users;
use output::cell::{TextCell, DisplayWidth};
use output::colours::Colours;
use fs::fields as f;
use datetime::{LocalDateTime, TimeZone, DatePiece};
use datetime::fmt::DateFormat;
use locale;
impl f::Links {
pub fn render(&self, colours: &Colours, numeric: &locale::Numeric) -> TextCell {
let style = if self.multiple { colours.links.multi_link_file }
else { colours.links.normal };
TextCell::paint(style, numeric.format_int(self.count))
}
}
impl f::Blocks {
pub fn render(&self, colours: &Colours) -> TextCell {
match *self {
f::Blocks::Some(ref blk) => TextCell::paint(colours.blocks, blk.to_string()),
f::Blocks::None => TextCell::blank(colours.punctuation),
}
}
}
impl f::Inode {
pub fn render(&self, colours: &Colours) -> TextCell {
TextCell::paint(colours.inode, self.0.to_string())
}
}
#[allow(trivial_numeric_casts)]
impl f::Time {
pub fn render(&self, colours: &Colours, tz: &Option<TimeZone>,
date_and_time: &DateFormat<'static>, date_and_year: &DateFormat<'static>,
time: &locale::Time, current_year: i64) -> TextCell {
// TODO(ogham): This method needs some serious de-duping!
// zoned and local times have different types at the moment,
// so it's tricky.
if let Some(ref tz) = *tz {
let date = tz.to_zoned(LocalDateTime::at(self.0 as i64));
let datestamp = if date.year() == current_year {
date_and_time.format(&date, time)
}
else {
date_and_year.format(&date, time)
};
TextCell::paint(colours.date, datestamp)
}
else {
let date = LocalDateTime::at(self.0 as i64);
let datestamp = if date.year() == current_year {
date_and_time.format(&date, time)
}
else {
date_and_year.format(&date, time)
};
TextCell::paint(colours.date, datestamp)
}
}
}
impl f::Git {
pub fn render(&self, colours: &Colours) -> TextCell {
let git_char = |status| match status {
&f::GitStatus::NotModified => colours.punctuation.paint("-"),
&f::GitStatus::New => colours.git.new.paint("N"),
&f::GitStatus::Modified => colours.git.modified.paint("M"),
&f::GitStatus::Deleted => colours.git.deleted.paint("D"),
&f::GitStatus::Renamed => colours.git.renamed.paint("R"),
&f::GitStatus::TypeChange => colours.git.typechange.paint("T"),
};
TextCell {
width: DisplayWidth::from(2),
contents: vec![
git_char(&self.staged),
git_char(&self.unstaged)
].into(),
}
}
}