Quick (go version) program to generate a LaTeX cdcover from an xml Brasero project.

brasero2tex.go

package main

import (
	"os"
	"time"
	"strings"
	"fmt"
	"io/ioutil"
	"encoding/xml"
	"net/url"
)

type Braseroaudio struct {
	XMLName xml.Name `xml:"audio"`
	Uri string `xml:"uri"`
	Start uint64  `xml:"start"`
	End uint64 `xml:"end"`
	Title string `xml:"title"`
	Artist string `xml:"artist"`
}

type Braserotrack struct {
	XMLName xml.Name `xml:"track"`
	Audio []Braseroaudio `xml:"audio"`
}

type Braseroproject struct {
	XMLName xml.Name `xml:"braseroproject"`
	Version string `xml:"version"`
	Label string `xml:"label"`
	Track Braserotrack `xml:"track"`
}

func  escape(s string) string {
	escape := map[string]string {
		"_": "\\_",
		"#": "\\#",
		"$": "\\$",
		"%": "\\%",
		"^": "\\^",
		"&": "\\&",
		"{": "\\{",
		"}": "\\}",
		"~": "\\~",
	}

	var escaped = s
	escaped = strings.Replace(escaped, "\\", "\\textbackslash", -1)
	for k, v := range escape {
		escaped = strings.Replace(escaped, k, v, -1)
	}

	return escaped
}

func main() {
	var args = os.Args[1:]

	if  len(args) != 1 {
		fmt.Println("missing brasero project file")
		os.Exit(1)
	}

	content, err := ioutil.ReadFile(args[0])

	if (err != nil) {
		fmt.Println("error reading brasero project file")
		os.Exit(1)
	}

	var x Braseroproject;
	if err := xml.Unmarshal(content, &x); err != nil {
		fmt.Println("xml error parsing brasero project")
		os.Exit(1)
	}

	var tex_begin = `\documentclass{cd-cover}[a4paper,landscape]
\usepackage[french]{babel}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{sans}
`
	var com = fmt.Sprintf("\\newcommand{\\TITLE}{%s}\n", x.Label)
	tex_begin += com
	com = fmt.Sprintf("\\newcommand{\\SUBTITLE}{%s}\n", "Compilation")
	tex_begin += com
	var date = time.Now()
	com = fmt.Sprintf("\\newcommand{\\DATE}{%02d-%02d-%d}\n", date.Day(), date.Month(), date.Year());
	tex_begin += com
	com = `
\begin{document}
\parindent=0pt\parskip=0pt
\begin{bookletsheets}

\begin{center}
\begin{framebox}
{\LARGE \textbf{\TITLE}}
\end{framebox}
\end{center}
\vfill
{\large{\textbf\SUBTITLE}}\hfill{\large\DATE}

\end{bookletsheets}
\begin{backsheet}{\hfil\TITLE\hfil\SUBTITLE\hfil\DATE}

\begin{center}
\textbf{\TITLE}
\end{center}
\begin{enumerate}
`
	tex_begin += com
	fmt.Println(tex_begin)
	for i := 0; i < len(x.Track.Audio); i++ {
		audio := x.Track.Audio[i]
		title, _ := url.QueryUnescape(audio.Title)
		artist, _ := url.QueryUnescape(audio.Artist)
		duration := (audio.End - audio.Start) / 1000000
		sec := duration / 1000
		min := sec / 60
		sec = sec % 60
		fmt.Printf("\\item %s (%s) \\dotfill %d'%02d\n", escape(title), escape(artist), min, sec)
	}

	fmt.Println("\\end{enumerate}")
	fmt.Println()
	fmt.Println("\\end{backsheet}")
	fmt.Println("\\end{document}")

}