Added dependency "term" and support to styles (color, etc ...)

1 files changed, 21 insertions, 2 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 08db98a..5ef830c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,10 +1,13 @@
 //! A formatted and aligned table printer written in rust

 extern crate unicode_width;

+extern crate term;

 

-use std::io::{stdout, Write, Error};

+use std::io::{Write, Error};

 use std::fmt;

 use std::iter::{FromIterator, IntoIterator};

 

+use term::{Terminal, stdout};

+

 pub mod cell;

 pub mod row;

 pub mod format;

@@ -172,11 +175,27 @@ impl Table {
 		return out.flush();

 	}

 	

+	pub fn print_term<T: Terminal+?Sized>(&self, out: &mut T) -> Result<(), Error> {

+		// Compute columns width

+		let col_width = self.get_all_column_width();

+		try!(self.format.print_line_separator(out, &col_width));

+		if let Some(ref t) = self.titles {

+			try!(t.print_term(out, &self.format, &col_width));

+			try!(self.format.print_title_separator(out, &col_width));

+		}

+		// Print rows

+		for r in &self.rows {

+			try!(r.print_term(out, &self.format, &col_width));

+			try!(self.format.print_line_separator(out, &col_width));

+		}

+		return out.flush();

+	}

+	

 	/// Print the table to standard output

 	/// # Panic

 	/// Panic if writing to standard output fails

 	pub fn printstd(&self) {

-		self.print(&mut stdout())

+		self.print_term(&mut *stdout().unwrap())

 			.ok()

 			.expect("Cannot print table to standard output");

 	}