#
# This file is part of Koha.
#
-# Koha is free software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 2 of the License, or (at your option) any later
-# version.
+# Koha is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
#
-# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# Koha is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA 02111-1307 USA
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
use strict;
use warnings;
-use PDF::Reuse;
+use PDF::Reuse qw(
+ prAdd
+ prAltJpeg
+ prBookmark
+ prCompress
+ prDoc
+ prDocDir
+ prDocForm
+ prEnd
+ prExtract
+ prField
+ prFile
+ prFont
+ prFontSize
+ prForm
+ prGetLogBuffer
+ prGraphState
+ prImage
+ prInit
+ prInitVars
+ prJpeg
+ prJs
+ prLink
+ prLog
+ prLogDir
+ prMbox
+ prPage
+ prSinglePage
+ prStrWidth
+ prText
+ prTTFont
+);
use PDF::Reuse::Barcode;
+use File::Temp;
+use List::Util qw( first );
-BEGIN {
- use version; our $VERSION = qv('1.0.0_1');
-}
sub _InitVars {
my $self = shift;
delete($opts{InitVars});
prDocDir($opts{'DocDir'}) if $opts{'DocDir'};
delete($opts{'DocDir'});
- prFile(%opts);
+
+ my $fh = File::Temp->new( UNLINK => 0, SUFFIX => '.pdf' );
+ $opts{Name} = $self->{filename} = "$fh"; # filename
+ close $fh; # we need just filename
+
+ prFile(\%opts);
bless ($self, $type);
return $self;
}
sub End {
my $self = shift;
+
prEnd();
+
+ # slurp temporary filename and print it out for plack to pick up
+ local $/ = undef;
+ open(my $fh, '<', $self->{filename}) || die "$self->{filename}: $!";
+ print <$fh>;
+ close $fh;
+ unlink $self->{filename};
}
sub Add {
sub Font {
my $self = shift;
my $fontName = shift;
+
+ my $ttf = C4::Context->config('ttf');
+
+ if ( $ttf ) {
+ my $ttf_path = first { $_->{type} eq $fontName } @{ $ttf->{font} };
+ if ( -e $ttf_path->{content} ) {
+ return prTTFont($ttf_path->{content});
+ } else {
+ warn "ERROR in koha-conf.xml -- missing <font type=\"$fontName\">/path/to/font.ttf</font>";
+ }
+ }
return prFont($fontName);
}
sub Jpeg {
my $self = shift;
my ($imageData, $width, $height, $imageFormat) = @_;
- return prJpegBlob($imageData, $width, $height, $imageFormat);
-}
-
-# FIXME: This magick foo is an absolute hack until the maintainer of PDF::Reuse releases the next version which will include these features
-
-sub prAltJpeg
-{ my ($iData, $iWidth, $iHeight, $iFormat,$aiData, $aiWidth, $aiHeight, $aiFormat) = @_;
- my ($namnet, $utrad);
- if (! $PDF::Reuse::pos) # If no output is active, it is no use to continue
- { return undef;
- }
- prJpegBlob($aiData, $aiWidth, $aiHeight, $aiFormat);
- my $altObjNr = $PDF::Reuse::objNr;
- $PDF::Reuse::imageNr++;
- $namnet = 'Ig' . $PDF::Reuse::imageNr;
- $PDF::Reuse::objNr++;
- $PDF::Reuse::objekt[$PDF::Reuse::objNr] = $PDF::Reuse::pos;
- $utrad = "$PDF::Reuse::objNr 0 obj\n" .
- "[ << /Image $altObjNr 0 R\n" .
- "/DefaultForPrinting true\n" .
- ">>\n" .
- "]\n" .
- "endobj\n";
- $PDF::Reuse::pos += syswrite *PDF::Reuse::UTFIL, $utrad;
- if ($PDF::Reuse::runfil)
- { $PDF::Reuse::log .= "Jpeg~AltImage\n";
- }
- $PDF::Reuse::objRef{$namnet} = $PDF::Reuse::objNr;
- $namnet = prJpegBlob($iData, $iWidth, $iHeight, $iFormat, $PDF::Reuse::objNr);
- if (! $PDF::Reuse::pos)
- { errLog("No output file, you have to call prFile first");
- }
- return $namnet;
-}
-
-sub prJpegBlob
-{ my ($iData, $iWidth, $iHeight, $iFormat, $altArrayObjNr) = @_;
- my ($iLangd, $namnet, $utrad);
- if (! $PDF::Reuse::pos) # If no output is active, it is no use to continue
- { return undef;
- }
- my $checkidOld = $PDF::Reuse::checkId;
- if (!$iFormat)
- { my ($iFile, $checkId) = findGet($iData, $checkidOld);
- if ($iFile)
- { $iLangd = (stat($iFile))[7];
- $PDF::Reuse::imageNr++;
- $namnet = 'Ig' . $PDF::Reuse::imageNr;
- $PDF::Reuse::objNr++;
- $PDF::Reuse::objekt[$PDF::Reuse::objNr] = $PDF::Reuse::pos;
- open (BILDFIL, "<$iFile") || errLog("Couldn't open $iFile, $!, aborts");
- binmode BILDFIL;
- my $iStream;
- sysread BILDFIL, $iStream, $iLangd;
- $utrad = "$PDF::Reuse::objNr 0 obj\n<</Type/XObject/Subtype/Image/Name/$namnet" .
- "/Width $iWidth /Height $iHeight /BitsPerComponent 8 " .
- ($altArrayObjNr ? "/Alternates $altArrayObjNr 0 R " : "") .
- "/Filter/DCTDecode/ColorSpace/DeviceRGB"
- . "/Length $iLangd >>stream\n$iStream\nendstream\nendobj\n";
- close BILDFIL;
- $PDF::Reuse::pos += syswrite $PDF::Reuse::UTFIL, $utrad;
- if ($PDF::Reuse::runfil)
- { $PDF::Reuse::log .= "Cid~$PDF::Reuse::checkId\n";
- $PDF::Reuse::log .= "Jpeg~$iFile~$iWidth~$iHeight\n";
- }
- $PDF::Reuse::objRef{$namnet} = $PDF::Reuse::objNr;
- }
- undef $checkId;
- }
- elsif ($iFormat == 1)
- { my $iBlob = $iData;
- $iLangd = length($iBlob);
- $PDF::Reuse::imageNr++;
- $namnet = 'Ig' . $PDF::Reuse::imageNr;
- $PDF::Reuse::objNr++;
- $PDF::Reuse::objekt[$PDF::Reuse::objNr] = $PDF::Reuse::pos;
- $utrad = "$PDF::Reuse::objNr 0 obj\n<</Type/XObject/Subtype/Image/Name/$namnet" .
- "/Width $iWidth /Height $iHeight /BitsPerComponent 8 " .
- ($altArrayObjNr ? "/Alternates $altArrayObjNr 0 R " : "") .
- "/Filter/DCTDecode/ColorSpace/DeviceRGB"
- . "/Length $iLangd >>stream\n$iBlob\nendstream\nendobj\n";
- $PDF::Reuse::pos += syswrite *PDF::Reuse::UTFIL, $utrad;
- if ($PDF::Reuse::runfil)
- { $PDF::Reuse::log .= "Jpeg~Blob~$iWidth~$iHeight\n";
- }
- $PDF::Reuse::objRef{$namnet} = $PDF::Reuse::objNr;
- }
- if (! $PDF::Reuse::pos)
- { errLog("No output file, you have to call prFile first");
- }
- return $namnet;
+ return prJpeg($imageData, $width, $height, $imageFormat);
}
sub Js {
sub StrWidth {
my $self = shift;
my ($string, $font, $fontSize) = @_;
+
+ # replace font code with correct internal font
+ $font = C4::Creators::PDF->Font($font);
+
return prStrWidth($string, $font, $fontSize);
}
=head1 NAME
-C4::Creators::PDF - A class wrapper for PDF::Reuse and PDF::Reuse::Barcode to allow usage as a psuedo-object. For usage see
+C4::Creators::PDF - A class wrapper for PDF::Reuse and PDF::Reuse::Barcode to allow usage as a pseudo-object. For usage see
PDF::Reuse documentation and C4::Creators::PDF code.
=cut
projects / srvgit / blobdiff