X-Git-Url: http://git.projectaon.org/?p=project-aon.git;a=blobdiff_plain;f=common%2Fscripts%2Fgbtoepub.pl;h=da50fbed82acfcef5b7e850387f4818d12311bfe;hp=5b5d572fc0e273333b4e548007b6b66e6f854423;hb=195eff31df03c6416660c0095263990b1efc6675;hpb=f4bdee5083ca9a72713637e1e979aa183e06faea

diff --git a/common/scripts/gbtoepub.pl b/common/scripts/gbtoepub.pl
index 5b5d572..da50fbe 100755
--- a/common/scripts/gbtoepub.pl
+++ b/common/scripts/gbtoepub.pl
@@ -10,16 +10,40 @@ my $USAGE           = "$PROGRAM_NAME [options] book-code\n\t--meta=[metadata fil
 
 my $FILENAME_SEPARATOR = '/';
 
-my $RXP        = '/usr/bin/rxp';
-my $CP         = '/bin/cp';
-my $MV         = '/bin/mv';
-my $TAR        = '/bin/tar';
-my $ZIP        = '/usr/bin/zip';
-my $BZIP2      = '/bin/bzip2';
-my $JAVA       = '/usr/bin/java';
+my $RXP        = qx{which rxp};
+my $CP         = qx{which cp};
+my $MV         = qx{which mv};
+my $TAR        = qx{which tar};
+my $ZIP        = qx{which zip};
+my $BZIP2      = qx{which bzip2};
+my $JAVA       = qx{which java};
+# Note: In Debian/Ubuntu the Xalan processor is provided in the package libxalan2-java
 my $XALAN_JAR  = '/usr/share/java/xalan2.jar';
-my $RM         = '/bin/rm';
-my $CHMOD      = '/bin/chmod';
+# Old version of Xalan processor (Xalan 1)
+#my $XALAN_JAR  = '/usr/share/ant/lib/xalan.jar';
+my $RM         = qx{which rm};
+my $CHMOD      = qx{which chmod};
+
+chomp $RXP;
+chomp $CP;
+chomp $MV;
+chomp $TAR;
+chomp $ZIP;
+chomp $BZIP2;
+chomp $JAVA;
+chomp $RM;
+chomp $CHMOD;
+
+# Check that all the binaries are were want them
+
+my @BINARIES;
+push @BINARIES, ($RXP, $CP, $MV, $TAR, $ZIP, $BZIP2, $JAVA, $XALAN_JAR, $RM, $CHMOD);
+
+foreach (@BINARIES) {
+    if ( ! -e $_ ) {
+        die "$PROGRAM_NAME: Cannot find binary '".$_."'. Please install it.\n";
+    }
+}
 
 ###
 
@@ -43,8 +67,7 @@ my $ncxXSL       = 'common/xsl/epub-ncx.xsl';
 my $epubXSL      = 'common/xsl/epub-xhtml.xsl';
 my $metadataXSL  = 'common/xsl/epub-opf-metadata.xsl';
 my $spineXSL     = 'common/xsl/epub-opf-spine.xsl';
-my $coverXSL     = 'common/xsl/epub-coverpage.xsl';
-my $fontFiles    = "$ENV{'HOME'}${FILENAME_SEPARATOR}souvenir";
+my $fontFiles    = "common/fonts";
 my $language     = 'en';
 
 my $verbose = 0;
@@ -213,7 +236,7 @@ foreach my $cssTemplate (split( /:/, $rulesHash{'csst'} )) {
 unless( -e $fontFiles && -d $fontFiles ) {
     die "$PROGRAM_NAME: font files directory does not exist or is not a directory \"$fontFiles\": $!\n";
 }
-print qx{$CP $fontFiles${FILENAME_SEPARATOR}*.otf $outPath{'oebps'}};
+print qx{$CP $fontFiles${FILENAME_SEPARATOR}*tf $outPath{'oebps'}};
 
 ### write NCX file
 
@@ -238,70 +261,6 @@ print MIMETYPE $EPUB_MIMETYPE;
 close MIMETYPE;
 
 
-## write coverpage 
-
-# Generate the cover image. This can be done in two ways:
-# 1.- A file is available under the directory of JPEG files for the book
-# 2.- A file is generated using imagemagick
-
-# Cover filename
-my $coverImage = $outPath{'oebps'} . $FILENAME_SEPARATOR . "cover.jpg"; 
-# Cover filename generated by Project Aon
-my $pa_coverImage = $rulesHash{'language'} . $FILENAME_SEPARATOR . "jpeg" . $FILENAME_SEPARATOR .$rulesHash{'book-series'}. $FILENAME_SEPARATOR .$bookCode . $FILENAME_SEPARATOR . "cover.jpg";
-
-if ( -e  "$pa_coverImage") {
-    # Copy the file here
-    print STDERR "DEBUG: Using cover from $pa_coverImage\n" if $verbose;
-    system "cp $pa_coverImage $coverImage";
-} else {
-
-# Use Imagemagick if available
-    if ( -x "/usr/bin/convert" ) {
-
-        print STDERR "DEBUG: Will generate cover with ImageMagick\n" if $verbose;
-        my $TITLE = quote_shell(find_title($bookXML));
-        my $AUTHOR = quote_shell(find_author($bookXML));
-        my $ILLUSTRATOR = quote_shell(find_illustrator($bookXML));
-        my $convert_cmd = "";
-
-        if ( -e "$fontFiles/SouvenirStd-Demi.otf" && -e "$fontFiles/SouvenirStd-Light.otf" ) { 
-            $convert_cmd="convert -size 600x800 -background white  -font $fontFiles/SouvenirStd-Demi.otf -pointsize 32 -fill '#006633' -gravity north caption:\"\" -annotate +0+218 \"$TITLE\"  -font $fontFiles/SouvenirStd-Light.otf -pointsize 22 -fill black -annotate +0+304 '$AUTHOR' -annotate +0+333 '$ILLUSTRATOR' $coverImage"
-        } else {
-            print STDERR "WARN: Fontfiles not found, using standard font\n";
-            $convert_cmd="convert -size 600x800 -background white -pointsize 32 -fill '#006633' -gravity north caption:\"\" -annotate +0+218 \"$TITLE\"  -pointsize 22 -fill black -annotate +0+304 '$AUTHOR' -annotate +0+333 '$ILLUSTRATOR' $coverImage";
-        }
-
-        print STDERR "DEBUG: Will run '$convert_cmd'\n" if $verbose;
-        system $convert_cmd;
-    }
-}
-
-# If there is no coverImage then we will change the XSL output
-my $addCover = "yes"; 
-$addCover = "no" if ! -e $coverImage;
-
-
-#
-#  TODO: The coverpage seems to be stripped by Calibre since it 
-#  expects an image file for the coverpage. Alternatively, create
-#  a jpeg file based on the HTML (using html2ps for example) 
-#  and use that for the OPF description of the book
-
-my $coverFileName = "coverpage.html";
-my $coverFile = "$outPath{'oebps'}$FILENAME_SEPARATOR$coverFileName";
-open( COVER, '>', $coverFile ) or
-    die "$PROGRAM_NAME: unable to open OPF file for writing " .
-        "\"$coverFile\"\n";
-
-my $cover  = qx{$JAVA -classpath "$XALAN_JAR" org.apache.xalan.xslt.Process -IN "$bookXML" -XSL "$coverXSL" -PARAM opf-id "$uniqueID" -PARAM unique-identifier "$bookUniqueURI" -PARAM language "$rulesHash{'language'}" -PARAM book_series "$SERIES" -PARAM book_series_index "$SERIES_NUMBER" -PARAM addcover "$addCover"}; #" comment to unconfuse VIM syntax hilighting
-
-
-print COVER "$cover";
-
-close COVER;
-
-check_file($coverFileName);
-
 ### write OPF Root file
 # All content files must be created prior to creating the OPF root file
 # with its manifest of content files.
@@ -322,7 +281,7 @@ END_OPF_HEADER
 
 ## write metadata
 
-my $metadata = qx{$JAVA -classpath "$XALAN_JAR" org.apache.xalan.xslt.Process -IN "$bookXML" -XSL "$metadataXSL" -PARAM opf-id "$uniqueID" -PARAM unique-identifier "$bookUniqueURI" -PARAM language "$rulesHash{'language'}" -PARAM book_series "$SERIES" -PARAM book_series_index "$SERIES_NUMBER" -PARAM addcover "$addCover"}; #" comment to unconfuse VIM syntax hilighting
+my $metadata = qx{$JAVA -classpath "$XALAN_JAR" org.apache.xalan.xslt.Process -IN "$bookXML" -XSL "$metadataXSL" -PARAM opf-id "$uniqueID" -PARAM unique-identifier "$bookUniqueURI" -PARAM language "$rulesHash{'language'}" -PARAM book_series "$SERIES" -PARAM book_series_index "$SERIES_NUMBER"}; #" comment to unconfuse VIM syntax hilighting
 $metadata = " $metadata";
 $metadata =~ s|(<dc:)|\n  $1|g;
 $metadata =~ s|(</metadata>)|\n $1|g;
@@ -356,8 +315,7 @@ print OPF " </manifest>\n\n";
 ## write spine data
 
 my $ncxID = make_id( $NCX_FILE );
-#print OPF qx{$JAVA -classpath "$XALAN_JAR" org.apache.xalan.xslt.Process -IN "$bookXML" -XSL "$spineXSL" -PARAM toc-id "$ncxID"};
-my $spine = qx{$JAVA -classpath "$XALAN_JAR" org.apache.xalan.xslt.Process -IN "$bookXML" -XSL "$spineXSL" -PARAM toc-id "$ncxID" -PARAM addcover "$addCover"};
+my $spine = qx{$JAVA -classpath "$XALAN_JAR" org.apache.xalan.xslt.Process -IN "$bookXML" -XSL "$spineXSL" -PARAM toc-id "$ncxID"};
 
 $spine =~ s/idref="([^"]*)"/idref="$1.$XHTML_EXT"/g;
 $spine = " $spine";
@@ -527,93 +485,8 @@ sub get_series_number {
     return $series_number;
 }
 
-# Determine the book title by reading the book meta information
-sub find_title {
-    my ($book) = @_;
-    my $title = ""; my $line = "";
-    open (BOOK, "head -100 $book | ") || die ("Could not read $book: $!");
-    while ($title eq "" && ( $line = <BOOK> ) ) {
-        chomp $line;
-        if ( $line =~ /<title>(.*?)<\/title>/ ) {
-            $title = $1;
-        }
-    }
-    close BOOK;
-
-    if ( $title eq "" ) {
-        print STDERR "WARN: Cannot find title for book '$book'\n";
-        $title = "[Undefined]";
-    }
-
-    return convert_entities($title);
-}
-
-# Determine the book author by reading the book meta information
-sub find_author {
-    my ($book) = @_;
-    my $author = ""; 
-    my $line = "";
-    open (BOOK, "head -100 $book |") || die ("Could not read $book: $!");
-
-    my $find_line = 0;
-    while ($author eq "" && ( $line = <BOOK> ) ) {
-        chomp $line;
-        if ( $find_line == 1 && $line =~ /<line>(.*?)<\/line>/ ) {
-            $author = $1;
-        }
-        $find_line = 1 if ( $line =~ /<creator class="medium">/ );
-        $find_line = 0 if ( $line =~ /<\/creator>/ );
-        if ( $line =~ /<creator class="author">(.*?)<\/title>/ ) {
-            $author = $1;
-        }
-    }
-    close BOOK;
-
-    if ( $author eq "" ) {
-        print STDERR "WARN: Cannot find author for book '$book'\n";
-        $author = "[Undefined]";
-    }
-
-
-    return $author;
-}
-
-# Determine the book illustrator by reading the book meta information
-sub find_illustrator {
-    my ($book) = @_;
-    my $illustrator = "";
-    my $line = "";
-    open (BOOK, "head -100 $book | ") || die ("Could not read $book: $!");
-
-    my $find_line = 0;
-    while ($illustrator eq "" && ( $line = <BOOK> ) ) {
-        chomp $line;
-        if ( $find_line == 1 && $line =~ /<line>Illustrated by (.*?)<\/line>/ ) {
-            $illustrator = $1;
-        }
-        $find_line = 1 if ( $line =~ /<creator class="medium">/ );
-        $find_line = 0 if ( $line =~ /<\/creator>/ );
-        if ( $line =~ /<creator class="illustrator">(.*?)<\/title>/ ) {
-            $illustrator = $1;
-        }
-    }
-    close BOOK;
-
-    if ( $illustrator eq "" ) {
-        print STDERR "WARN: Cannot find illustrator for book '$book'\n";
-        $illustrator = "[Undefined]";
-    }
-    if ( $language eq "en" ) {
-        $illustrator = "Illustrated by ".$illustrator;
-    } elsif ( $language eq "es" ) {
-        $illustrator = "Illustrado por ".$illustrator;
-    }
-
-    return $illustrator;
-}
-
-sub convert_entities {
 # Convert character entities to their correspondent values
+sub convert_entities {
     my ($text) = @_;
 
     $text =~ s/\<ch.apos\/\>/'/g;