'html_template' => 'report_generator/html_report',
'pdf_template' => 'report_generator/pdf_report',
'pdf_export' => {
- 'paper_size' => 'A4',
+ 'paper_size' => 'a4',
'orientation' => 'landscape',
- 'font_size' => '10',
+ 'font_name' => 'Verdana',
+ 'font_size' => '7',
'margin_top' => 1.5,
'margin_left' => 1.5,
'margin_bottom' => 1.5,
my $self = shift;
my %options = @_;
- map { $self->{options}->{$_} = $options{$_} } keys %options;
+ while (my ($key, $value) = each %options) {
+ if ($key eq 'pdf_export') {
+ map { $self->{options}->{pdf_export}->{$_} = $value->{$_} } keys %{ $value };
+ } else {
+ $self->{options}->{$key} = $value;
+ }
+ }
}
sub set_options_from_form {
my $allow_pdf_export = $opts->{allow_pdf_export} && (-x $main::html2ps_bin) && (-x $main::ghostscript_bin);
+ eval { require PDF::API2; require PDF::Table; };
+ $allow_pdf_export |= 1 if (! $@);
+
my $variables = {
'TITLE' => $opts->{title},
'TOP_INFO_TEXT' => $self->html_format($opts->{top_info_text}),
return $self->{form}->parse_html_template($self->{options}->{html_template}, $variables);
}
+sub _cm2bp {
+ # 1 bp = 1/72 in
+ # 1 in = 2.54 cm
+ return $_[0] * 72 / 2.54;
+}
+
+sub render_pdf_with_pdf_api2 {
+ my $self = shift;
+ my $variables = $self->prepare_html_content();
+ my $form = $self->{form};
+ my $myconfig = $self->{myconfig};
+
+ my $opts = $self->{options};
+ my $params = $opts->{pdf_export};
+
+ my (@data, @column_props, @cell_props);
+
+ my $data_row = [];
+ my $cell_props_row = [];
+ my @visible_columns = $self->get_visible_columns('HTML');
+
+ foreach $name (@visible_columns) {
+ $column = $self->{columns}->{$name};
+
+ push @{ $data_row }, $column->{text};
+ push @{ $cell_props_row }, {};
+ push @column_props, { 'justify' => $column->{align} eq 'right' ? 'right' : 'left' };
+ }
+
+ push @data, $data_row;
+ push @cell_props, $cell_props_row;
+
+ my $num_columns = scalar @column_props;
+
+ foreach my $row_set (@{ $self->{data} }) {
+ if ('HASH' eq ref $row_set) {
+ if ($row_set->{type} eq 'colspan_data') {
+ push @data, [ $row_set->{data} ];
+
+ $cell_props_row = [];
+ push @cell_props, $cell_props_row;
+
+ foreach (0 .. $num_columns - 1) {
+ push @{ $cell_props_row }, { 'background_color' => '#000000',
+ 'font_color' => '#ffffff', };
+ }
+ }
+ next;
+ }
+
+ foreach my $row (@{ $row_set }) {
+ $data_row = [];
+ push @data, $data_row;
+
+ my $col_idx = 0;
+ foreach my $col_name (@visible_columns) {
+ my $col = $row->{$col_name};
+ push @{ $data_row }, join("\n", @{ $col->{data} });
+
+ $column_props[$col_idx]->{justify} = 'right' if ($col->{align} eq 'right');
+
+ $col_idx++;
+ }
+
+ $cell_props_row = [];
+ push @cell_props, $cell_props_row;
+
+ foreach (0 .. $num_columns - 1) {
+ push @{ $cell_props_row }, { };
+ }
+ }
+ }
+
+ foreach my $i (0 .. scalar(@data) - 1) {
+ my $aref = $data[$i];
+ my $num_columns_here = scalar @{ $aref };
+
+ if ($num_columns_here < $num_columns) {
+ push @{ $aref }, ('') x ($num_columns - $num_columns_here);
+ } elsif ($num_columns_here > $num_columns) {
+ splice @{ $aref }, $num_columns;
+ }
+ }
+
+ my $papersizes = {
+ 'a3' => [ 842, 1190 ],
+ 'a4' => [ 595, 842 ],
+ 'a5' => [ 420, 595 ],
+ 'letter' => [ 612, 792 ],
+ 'legal' => [ 612, 1008 ],
+ };
+
+ my %supported_fonts = map { $_ => 1 } qw(courier georgia helvetica times verdana);
+
+ my $paper_size = defined $params->{paper_size} && defined $papersizes->{lc $params->{paper_size}} ? lc $params->{paper_size} : 'a4';
+ my ($paper_width, $paper_height);
+
+ if (lc $params->{orientation} eq 'landscape') {
+ ($paper_width, $paper_height) = @{$papersizes->{$paper_size}}[1, 0];
+ } else {
+ ($paper_width, $paper_height) = @{$papersizes->{$paper_size}}[0, 1];
+ }
+
+ my $margin_top = _cm2bp($params->{margin_top} || 1.5);
+ my $margin_bottom = _cm2bp($params->{margin_bottom} || 1.5);
+ my $margin_left = _cm2bp($params->{margin_left} || 1.5);
+ my $margin_right = _cm2bp($params->{margin_right} || 1.5);
+
+ my $table = PDF::Table->new();
+ my $pdf = PDF::API2->new();
+ my $page = $pdf->page();
+
+ $pdf->mediabox($paper_width, $paper_height);
+
+ my $font = $pdf->corefont(defined $params->{font_name} && $supported_fonts{lc $params->{font_name}} ? ucfirst $params->{font_name} : 'Verdana',
+ '-encoding' => $main::dbcharset || 'ISO-8859-15');
+ my $font_size = $params->{font_size} || 7;
+ my $title_font_size = $font_size + 1;
+ my $padding = 1;
+ my $font_height = $font_size + 2 * $padding;
+ my $title_font_height = $font_size + 2 * $padding;
+
+ my $header_height = 2 * $title_font_height if ($opts->{title});
+ my $footer_height = 2 * $font_height if ($params->{number});
+
+ my $top_text_height = 0;
+
+ if ($self->{options}->{top_info_text}) {
+ my $top_text = $self->{options}->{top_info_text};
+ $top_text =~ s/\r//g;
+ $top_text =~ s/\n+$//;
+
+ my @lines = split m/\n/, $top_text;
+ $top_text_height = $font_height * scalar @lines;
+
+ foreach my $line_no (0 .. scalar(@lines) - 1) {
+ my $y_pos = $paper_height - $margin_top - $header_height - $line_no * $font_height;
+ my $text_obj = $page->text();
+
+ $text_obj->font($font, $font_size);
+ $text_obj->translate($margin_left, $y_pos);
+ $text_obj->text($lines[$line_no]);
+ }
+ }
+
+ $table->table($pdf,
+ $page,
+ \@data,
+ 'x' => $margin_left,
+ 'w' => $paper_width - $margin_left - $margin_right,
+ 'start_y' => $paper_height - $margin_top - $header_height - $top_text_height,
+ 'next_y' => $paper_height - $margin_top - $header_height,
+ 'start_h' => $paper_height - $margin_top - $margin_bottom - $header_height - $footer_height - $top_text_height,
+ 'next_h' => $paper_height - $margin_top - $margin_bottom - $header_height - $footer_height,
+ 'padding' => 1,
+ 'background_color_odd' => '#ffffff',
+ 'background_color_even' => '#eeeeee',
+ 'font' => $font,
+ 'font_size' => $font_size,
+ 'font_color' => '#000000',
+ 'header_props' => {
+ 'bg_color' => '#ffffff',
+ 'repeat' => 1,
+ 'font_color' => '#000000',
+ },
+ 'column_props' => \@column_props,
+ 'cell_props' => \@cell_props,
+ );
+
+ foreach my $page_num (1..$pdf->pages()) {
+ my $curpage = $pdf->openpage($page_num);
+
+ if ($params->{number}) {
+ my $label = $main::locale->text("Page #1/#2", $page_num, $pdf->pages());
+ my $text_obj = $curpage->text();
+
+ $text_obj->font($font, $font_size);
+ $text_obj->translate(($paper_width - $margin_left - $margin_right) / 2 + $margin_left - $text_obj->advancewidth($label) / 2, $margin_bottom);
+ $text_obj->text($label);
+ }
+
+ if ($opts->{title}) {
+ my $text_obj = $curpage->text();
+
+ $text_obj->font($font, $title_font_size);
+ $text_obj->translate(($paper_width - $margin_left - $margin_right) / 2 + $margin_left - $text_obj->advancewidth($opts->{title}) / 2,
+ $paper_height - $margin_top);
+ $text_obj->text($opts->{title}, '-underline' => 1);
+ }
+ }
+
+ my $filename = $self->get_attachment_basename();
+
+ print qq|content-type: application/pdf\n|;
+ print qq|content-disposition: attachment; filename=${filename}.pdf\n\n|;
+
+ print $pdf->stringify();
+}
+
sub verify_paper_size {
my $self = shift;
my $requested_paper_size = lc shift;
return $allowed_paper_sizes{$requested_paper_size} ? $requested_paper_size : $default_paper_size;
}
-sub generate_pdf_content {
+sub render_pdf_with_html2ps {
my $self = shift;
my $variables = $self->prepare_html_content();
my $form = $self->{form};
}
}
+sub generate_pdf_content {
+ my $self = shift;
+
+ eval { require PDF::API2; require PDF::Table; };
+
+ if ($@) {
+ return $self->render_pdf_with_html2ps(@_);
+ } else {
+ return $self->render_pdf_with_pdf_api2(@_);
+ }
+}
+
sub unescape_string {
my $self = shift;
my $text = shift;
--- /dev/null
+
+
+
+
+ The "Artistic License"
+
+ Preamble
+
+The intent of this document is to state the conditions under which a
+Package may be copied, such that the Copyright Holder maintains some
+semblance of artistic control over the development of the package,
+while giving the users of the package the right to use and distribute
+the Package in a more-or-less customary fashion, plus the right to make
+reasonable modifications.
+
+Definitions:
+
+ "Package" refers to the collection of files distributed by the
+ Copyright Holder, and derivatives of that collection of files
+ created through textual modification.
+
+ "Standard Version" refers to such a Package if it has not been
+ modified, or has been modified in accordance with the wishes
+ of the Copyright Holder as specified below.
+
+ "Copyright Holder" is whoever is named in the copyright or
+ copyrights for the package.
+
+ "You" is you, if you're thinking about copying or distributing
+ this Package.
+
+ "Reasonable copying fee" is whatever you can justify on the
+ basis of media cost, duplication charges, time of people involved,
+ and so on. (You will not be required to justify it to the
+ Copyright Holder, but only to the computing community at large
+ as a market that must bear the fee.)
+
+ "Freely Available" means that no fee is charged for the item
+ itself, though there may be fees involved in handling the item.
+ It also means that recipients of the item may redistribute it
+ under the same conditions they received it.
+
+1. You may make and give away verbatim copies of the source form of the
+Standard Version of this Package without restriction, provided that you
+duplicate all of the original copyright notices and associated disclaimers.
+
+2. You may apply bug fixes, portability fixes and other modifications
+derived from the Public Domain or from the Copyright Holder. A Package
+modified in such a way shall still be considered the Standard Version.
+
+3. You may otherwise modify your copy of this Package in any way, provided
+that you insert a prominent notice in each changed file stating how and
+when you changed that file, and provided that you do at least ONE of the
+following:
+
+ a) place your modifications in the Public Domain or otherwise make them
+ Freely Available, such as by posting said modifications to Usenet or
+ an equivalent medium, or placing the modifications on a major archive
+ site such as uunet.uu.net, or by allowing the Copyright Holder to include
+ your modifications in the Standard Version of the Package.
+
+ b) use the modified Package only within your corporation or organization.
+
+ c) rename any non-standard executables so the names do not conflict
+ with standard executables, which must also be provided, and provide
+ a separate manual page for each non-standard executable that clearly
+ documents how it differs from the Standard Version.
+
+ d) make other distribution arrangements with the Copyright Holder.
+
+4. You may distribute the programs of this Package in object code or
+executable form, provided that you do at least ONE of the following:
+
+ a) distribute a Standard Version of the executables and library files,
+ together with instructions (in the manual page or equivalent) on where
+ to get the Standard Version.
+
+ b) accompany the distribution with the machine-readable source of
+ the Package with your modifications.
+
+ c) give non-standard executables non-standard names, and clearly
+ document the differences in manual pages (or equivalent), together
+ with instructions on where to get the Standard Version.
+
+ d) make other distribution arrangements with the Copyright Holder.
+
+5. You may charge a reasonable copying fee for any distribution of this
+Package. You may charge any fee you choose for support of this
+Package. You may not charge a fee for this Package itself. However,
+you may distribute this Package in aggregate with other (possibly
+commercial) programs as part of a larger (possibly commercial) software
+distribution provided that you do not advertise this Package as a
+product of your own. You may embed this Package's interpreter within
+an executable of yours (by linking); this shall be construed as a mere
+form of aggregation, provided that the complete Standard Version of the
+interpreter is so embedded.
+
+6. The scripts and library files supplied as input to or produced as
+output from the programs of this Package do not automatically fall
+under the copyright of this Package, but belong to whoever generated
+them, and may be sold commercially, and may be aggregated with this
+Package. If such scripts or library files are aggregated with this
+Package via the so-called "undump" or "unexec" methods of producing a
+binary executable image, then distribution of such an image shall
+neither be construed as a distribution of this Package nor shall it
+fall under the restrictions of Paragraphs 3 and 4, provided that you do
+not represent such an executable image as a Standard Version of this
+Package.
+
+7. C subroutines (or comparably compiled subroutines in other
+languages) supplied by you and linked into this Package in order to
+emulate subroutines and variables of the language defined by this
+Package shall not be considered part of this Package, but are the
+equivalent of input as in Paragraph 6, provided these subroutines do
+not change the language in any way that would cause it to fail the
+regression tests for the language.
+
+8. Aggregation of this Package with a commercial distribution is always
+permitted provided that the use of this Package is embedded; that is,
+when no overt attempt is made to make this Package's interfaces visible
+to the end user of the commercial distribution. Such use shall not be
+construed as a distribution of this Package.
+
+9. The name of the Copyright Holder may not be used to endorse or promote
+products derived from this software without specific prior written permission.
+
+10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+ The End
--- /dev/null
+package PDF::Table;
+
+use 5.006;
+use strict;
+use warnings;
+our $VERSION = '0.9.3';
+
+
+############################################################
+#
+# new - Constructor
+#
+# Parameters are meta information about the PDF
+#
+# $pdf = PDF::Table->new();
+#
+############################################################
+
+sub new
+{
+ my ($type) = @_;
+
+ my $class = ref($type) || $type;
+ my $self = {};
+ bless ($self, $class);
+ return $self;
+}
+
+############################################################
+#
+# text_block - utility method to build multi-paragraph blocks of text
+#
+############################################################
+
+sub text_block
+{
+ my $self = shift;
+ my $text_object = shift;
+ my $text = shift; # The text to be displayed
+ my %arg = @_; # Additional Arguments
+
+ my ( $align, $xpos, $ypos, $xbase, $ybase, $line_width, $wordspace, $endw , $width, $height) =
+ ( undef , undef, undef, undef , undef , undef , undef , undef , undef , undef );
+ my @line = (); # Temp data array with words on one line
+ my %width = (); # The width of every unique word in the givven text
+
+ # Try to provide backward compatibility
+ foreach my $key (keys %arg)
+ {
+ my $newkey = $key;
+ if($newkey =~ s#^-##)
+ {
+ $arg{$newkey} = $arg{$key};
+ delete $arg{$key};
+ }
+ }
+ #####
+
+ #---
+ # Lets check mandatory parameters with no default values
+ #---
+ $xbase = $arg{'x'} || -1;
+ $ybase = $arg{'y'} || -1;
+ $width = $arg{'w'} || -1;
+ $height = $arg{'h'} || -1;
+ unless( $xbase > 0 ){ print "Error: Left Edge of Block is NOT defined!\n"; return; }
+ unless( $ybase > 0 ){ print "Error: Base Line of Block is NOT defined!\n"; return; }
+ unless( $width > 0 ){ print "Error: Width of Block is NOT defined!\n"; return; }
+ unless( $height > 0 ){ print "Error: Height of Block is NOT defined!\n"; return; }
+ # Check if any text to display
+ unless( defined( $text) and length($text) > 0 )
+ {
+ print "Warning: No input text found. Trying to add dummy '-' and not to break everything.\n";
+ $text = '-';
+ }
+
+ # Strip any <CR> and Split the text into paragraphs
+ $text =~ s/\r//g;
+ my @paragraphs = split(/\n/, $text);
+
+ # Width between lines in pixels
+ my $line_space = defined $arg{'lead'} && $arg{'lead'} > 0 ? $arg{'lead'} : 12;
+
+ # Calculate width of all words
+ my $space_width = $text_object->advancewidth("\x20");
+ my @words = split(/\s+/, $text);
+ foreach (@words)
+ {
+ next if exists $width{$_};
+ $width{$_} = $text_object->advancewidth($_);
+ }
+
+ my @paragraph = split(' ', shift(@paragraphs));
+ my $first_line = 1;
+ my $first_paragraph = 1;
+
+ # Little Init
+ $xpos = $xbase;
+ $ypos = $ybase;
+ $ypos = $ybase + $line_space;
+ my $bottom_border = $ybase - $height;
+ # While we can add another line
+ while ( $ypos >= $bottom_border + $line_space )
+ {
+ # Is there any text to render ?
+ unless (@paragraph)
+ {
+ # Finish if nothing left
+ last unless scalar @paragraphs;
+ # Else take one line from the text
+ @paragraph = split(' ', shift( @paragraphs ) );
+
+ $ypos -= $arg{'parspace'} if $arg{'parspace'};
+ last unless $ypos >= $bottom_border;
+ }
+ $ypos -= $line_space;
+ $xpos = $xbase;
+
+ # While there's room on the line, add another word
+ @line = ();
+ $line_width = 0;
+ if( $first_line && exists $arg{'hang'} )
+ {
+ my $hang_width = $text_object->advancewidth($arg{'hang'});
+
+ $text_object->translate( $xpos, $ypos );
+ $text_object->text( $arg{'hang'} );
+
+ $xpos += $hang_width;
+ $line_width += $hang_width;
+ $arg{'indent'} += $hang_width if $first_paragraph;
+ }
+ elsif( $first_line && exists $arg{'flindent'} && $arg{'flindent'} > 0 )
+ {
+ $xpos += $arg{'flindent'};
+ $line_width += $arg{'flindent'};
+ }
+ elsif( $first_paragraph && exists $arg{'fpindent'} && $arg{'fpindent'} > 0 )
+ {
+ $xpos += $arg{'fpindent'};
+ $line_width += $arg{'fpindent'};
+ }
+ elsif (exists $arg{'indent'} && $arg{'indent'} > 0 )
+ {
+ $xpos += $arg{'indent'};
+ $line_width += $arg{'indent'};
+ }
+
+ # Lets take from paragraph as many words as we can put into $width - $indent;
+ while ( @paragraph and $text_object->advancewidth( join("\x20", @line)."\x20" . $paragraph[0]) +
+ $line_width < $width )
+ {
+ push(@line, shift(@paragraph));
+ }
+ $line_width += $text_object->advancewidth(join('', @line));
+
+ # calculate the space width
+ if( $arg{'align'} eq 'fulljustify' or ($arg{'align'} eq 'justify' and @paragraph))
+ {
+ @line = split(//,$line[0]) if (scalar(@line) == 1) ;
+ $wordspace = ($width - $line_width) / (scalar(@line) - 1);
+ $align='justify';
+ }
+ else
+ {
+ $align=($arg{'align'} eq 'justify') ? 'left' : $arg{'align'};
+ $wordspace = $space_width;
+ }
+ $line_width += $wordspace * (scalar(@line) - 1);
+
+ if( $align eq 'justify')
+ {
+ foreach my $word (@line)
+ {
+ $text_object->translate( $xpos, $ypos );
+ $text_object->text( $word );
+ $xpos += ($width{$word} + $wordspace) if (@line);
+ }
+ $endw = $width;
+ }
+ else
+ {
+ # calculate the left hand position of the line
+ if( $align eq 'right' )
+ {
+ $xpos += $width - $line_width;
+ }
+ elsif( $align eq 'center' )
+ {
+ $xpos += ( $width / 2 ) - ( $line_width / 2 );
+ }
+
+ # render the line
+ $text_object->translate( $xpos, $ypos );
+ $endw = $text_object->text( join("\x20", @line));
+ }
+ $first_line = 0;
+ }#End of while(
+ unshift(@paragraphs, join(' ',@paragraph)) if scalar(@paragraph);
+ return ($endw, $ypos, join("\n", @paragraphs))
+}
+
+
+############################################################
+# table - utility method to build multi-row, multicolumn tables
+############################################################
+sub table
+ {
+ my $self = shift;
+ my $pdf = shift;
+ my $page = shift;
+ my $data = shift;
+ my %arg = @_;
+
+ #=====================================
+ # Mandatory Arguments Section
+ #=====================================
+ unless($pdf and $page and $data)
+ {
+ print "Error: Mandatory parameter is missing pdf/page/data object!\n";
+ return;
+ }
+ # Try to provide backward compatibility
+ foreach my $key (keys %arg)
+ {
+ my $newkey = $key;
+ if($newkey =~ s#^-##)
+ {
+ $arg{$newkey} = $arg{$key};
+ delete $arg{$key};
+ }
+ }
+ #TODO: Add code for header props compatibility and col_props comp....
+ #####
+ my ( $xbase, $ybase, $width, $height ) = ( undef, undef, undef, undef );
+ # Could be 'int' or 'real' values
+ $xbase = $arg{'x' } || -1;
+ $ybase = $arg{'start_y'} || -1;
+ $width = $arg{'w' } || -1;
+ $height = $arg{'start_h'} || -1;
+
+ # Global geometry parameters are also mandatory.
+ unless( $xbase > 0 ){ print "Error: Left Edge of Table is NOT defined!\n"; return; }
+ unless( $ybase > 0 ){ print "Error: Base Line of Table is NOT defined!\n"; return; }
+ unless( $width > 0 ){ print "Error: Width of Table is NOT defined!\n"; return; }
+ unless( $height > 0 ){ print "Error: Height of Table is NOT defined!\n"; return; }
+
+ # Ensure default values for -next_y and -next_h
+ my $next_y = $arg{'next_y'} || $arg{'start_y'} || 0;
+ my $next_h = $arg{'next_h'} || $arg{'start_h'} || 0;
+
+ # Create Text Object
+ my $txt = $page->text;
+ # Set Default Properties
+ my $fnt_name = $arg{'font' } || $pdf->corefont('Times',-encode => 'utf8');
+ my $fnt_size = $arg{'font_size' } || 12;
+ my $max_word_len= $arg{'max_word_length' } || 20;
+
+ #=====================================
+ # Table Header Section
+ #=====================================
+ # Disable header row into the table
+ my $header_props = 0;
+ # Check if the user enabled it ?
+ if(defined $arg{'header_props'} and ref( $arg{'header_props'}) eq 'HASH')
+ {
+ # Transfer the reference to local variable
+ $header_props = $arg{'header_props'};
+ # Check other params and put defaults if needed
+ $header_props->{'repeat' } = $header_props->{'repeat' } || 0;
+ $header_props->{'font' } = $header_props->{'font' } || $fnt_name;
+ $header_props->{'font_color' } = $header_props->{'font_color' } || '#000066';
+ $header_props->{'font_size' } = $header_props->{'font_size' } || $fnt_size + 2;
+ $header_props->{'bg_color' } = $header_props->{'bg_color' } || '#FFFFAA';
+ }
+ my $header_row = undef;
+ #=====================================
+ # Other Parameters check
+ #=====================================
+
+ my $lead = $arg{'lead' } || $fnt_size;
+ my $pad_left = $arg{'padding_left' } || $arg{'padding'} || 0;
+ my $pad_right = $arg{'padding_right' } || $arg{'padding'} || 0;
+ my $pad_top = $arg{'padding_top' } || $arg{'padding'} || 0;
+ my $pad_bot = $arg{'padding_bottom' } || $arg{'padding'} || 0;
+ my $pad_w = $pad_left + $pad_right;
+ my $pad_h = $pad_top + $pad_bot ;
+ my $line_w = defined $arg{'border'} ? $arg{'border'} : 1 ;
+
+ my $background_color_even = $arg{'background_color_even' } || $arg{'background_color'} || undef;
+ my $background_color_odd = $arg{'background_color_odd' } || $arg{'background_color'} || undef;
+ my $font_color_even = $arg{'font_color_even' } || $arg{'font_color' } || 'black';
+ my $font_color_odd = $arg{'font_color_odd' } || $arg{'font_color' } || 'black';
+ my $border_color = $arg{'border_color' } || 'black';
+
+ my $min_row_h = $fnt_size + $pad_top + $pad_bot;
+ my $row_h = defined ($arg{'row_height'})
+ &&
+ ($arg{'row_height'} > $min_row_h)
+ ?
+ $arg{'row_height'} : $min_row_h;
+
+ my $pg_cnt = 1;
+ my $cur_y = $ybase;
+ my $cell_props = $arg{cell_props} || []; # per cell properties
+ my $row_cnt = ( ref $header_props and $header_props->{'repeat'} ) ? 1 : 0; # current row in user data
+
+ #If there is valid data array reference use it!
+ if(ref $data eq 'ARRAY')
+ {
+ # Copy the header row if header is enabled
+ @$header_row = $$data[0] if defined $header_props;
+ # Determine column widths based on content
+
+ # an arrayref whose values are a hashref holding
+ # the minimum and maximum width of that column
+ my $col_props = $arg{'column_props'} || [];
+
+ # An array ref of arrayrefs whose values are
+ # the actual widths of the column/row intersection
+ my $row_props = [];
+ # An array ref with the widths of the header row
+ my $header_row_props = [];
+
+ # Scalars that hold sum of the maximum and minimum widths of all columns
+ my ( $max_col_w , $min_col_w ) = ( 0,0 );
+ my ( $row, $col_name, $col_fnt_size, $space_w );
+
+ # Hash that will hold the width of every word from input text
+ my $word_w = {};
+ my $rows_counter = 0;
+ my $first_row = 1;
+
+ foreach $row ( @{$data} )
+ {
+ my $column_widths = []; #holds the width of each column
+ for( my $j = 0; $j < scalar(@$row) ; $j++ )
+ {
+ # look for font information for this column
+ $col_fnt_size = $col_props->[$j]->{'font_size'} || $fnt_size;
+ if( !$rows_counter and ref $header_props)
+ {
+ $txt->font( $header_props->{'font'}, $header_props->{'font_size'} );
+ }
+ elsif( $col_props->[$j]->{'font'} )
+ {
+ $txt->font( $col_props->[$j]->{'font'}, $col_fnt_size );
+ }
+ else
+ {
+ $txt->font( $fnt_name, $col_fnt_size );
+ }
+
+ # This should fix a bug with very long word like serial numbers etc.
+ # $myone is used because $1 gets out of scope in while condition
+ my $myone;
+ do{
+ $myone = 0;
+ # This RegEx will split any word that is longer than {25} symbols
+ $row->[$j] =~ s#(\b\S{$max_word_len}?)(\S.*?\b)# $1 $2#;
+ $myone = 1 if( defined $2 );
+ }while( $myone );
+
+ $space_w = $txt->advancewidth( "\x20" );
+ $column_widths->[$j] = 0;
+ $max_col_w = 0;
+ $min_col_w = 0;
+
+ my @words = split( /\s+/, $row->[$j] );
+
+ foreach( @words )
+ {
+ unless( exists $word_w->{$_} )
+ { # Calculate the width of every word and add the space width to it
+ $word_w->{$_} = $txt->advancewidth( $_ ) + $space_w;
+ }
+ $column_widths->[$j] += $word_w->{$_};
+ $min_col_w = $word_w->{$_} if $word_w->{$_} > $min_col_w;
+ $max_col_w += $word_w->{$_};
+ }
+ $min_col_w += $pad_w;
+ $max_col_w += $pad_w;
+ $column_widths->[$j] += $pad_w;
+
+ # Keep a running total of the overall min and max widths
+ $col_props->[$j]->{min_w} = $col_props->[$j]->{min_w} || 0;
+ $col_props->[$j]->{max_w} = $col_props->[$j]->{max_w} || 0;
+
+ if( $min_col_w > $col_props->[$j]->{min_w} )
+ { # Calculated Minimum Column Width is more than user-defined
+ $col_props->[$j]->{min_w} = $min_col_w ;
+ }
+ if( $max_col_w > $col_props->[$j]->{max_w} )
+ { # Calculated Maximum Column Width is more than user-defined
+ $col_props->[$j]->{max_w} = $max_col_w ;
+ }
+ }#End of for(my $j....
+ $row_props->[$rows_counter] = $column_widths;
+ # Copy the calculated row properties of header row.
+ @$header_row_props = @$column_widths if(!$rows_counter and ref $header_props);
+ $rows_counter++;
+ }
+ # Calc real column widths and expand table width if needed.
+ my $calc_column_widths;
+ ($calc_column_widths, $width) = $self->CalcColumnWidths( $col_props, $width );
+
+ my $comp_cnt = 1;
+ $rows_counter = 0;
+
+ my ( $gfx , $gfx_bg , $background_color , $font_color, );
+ my ( $bot_marg, $table_top_y, $text_start , $record, $record_widths );
+
+ # Each iteration adds a new page as neccessary
+ while(scalar(@{$data}))
+ {
+ my $page_header;
+ if($pg_cnt == 1)
+ {
+ $table_top_y = $ybase;
+ $bot_marg = $table_top_y - $height;
+ }
+ else
+ {
+ if(ref $arg{'new_page_func'})
+ {
+ $page = &{$arg{'new_page_func'}};
+ }
+ else
+ {
+ $page = $pdf->page;
+ }
+
+ $table_top_y = $next_y;
+ $bot_marg = $table_top_y - $next_h;
+
+ if( ref $header_props and $header_props->{'repeat'})
+ {
+ # Copy Header Data
+ @$page_header = @$header_row;
+ my $hrp ;
+ @$hrp = @$header_row_props ;
+ # Then prepend it to master data array
+ unshift @$data ,@$page_header ;
+ unshift @$row_props ,$hrp ;
+ $first_row = 1; # Means YES
+ }
+ }
+
+ # Check for safety reasons
+ if( $bot_marg < 0 )
+ { # This warning should remain i think
+ print "!!! Warning: !!! Incorrect Table Geometry! Setting bottom margin to end of sheet!\n";
+ $bot_marg = 0;
+ }
+
+ $gfx_bg = $page->gfx;
+ $txt = $page->text;
+ $txt->font($fnt_name, $fnt_size);
+ $gfx = $page->gfx;
+ $gfx->strokecolor($border_color);
+ $gfx->linewidth($line_w);
+
+ # Draw the top line
+ $cur_y = $table_top_y;
+ $gfx->move( $xbase , $cur_y );
+ $gfx->hline($xbase + $width );
+
+ # Each iteration adds a row to the current page until the page is full
+ # or there are no more rows to add
+ while(scalar(@{$data}) and $cur_y-$row_h > $bot_marg)
+ {
+ # Remove the next item from $data
+ $record = shift @{$data};
+ # Added to resolve infite loop bug with returned undef values
+ for(my $d = 0; $d < scalar(@{$record}) ; $d++)
+ {
+ $record->[$d] = '-' unless( defined $record->[$d]);
+ }
+
+ $record_widths = shift @$row_props;
+ next unless $record;
+
+ # Choose colors for this row
+ $background_color = $rows_counter % 2 ? $background_color_even : $background_color_odd;
+ $font_color = $rows_counter % 2 ? $font_color_even : $font_color_odd;
+
+ if($first_row and ref $header_props)
+ {
+ $background_color = $header_props->{'bg_color'}
+ }
+ $text_start = $cur_y - $fnt_size - $pad_top;
+ my $cur_x = $xbase;
+ my $leftovers = undef; # Reference to text that is returned from textblock()
+ my $do_leftovers = 0;
+
+ # Process every column from current row
+ for( my $j = 0; $j < scalar( @$record); $j++ )
+ {
+ next unless $col_props->[$j]->{max_w};
+ next unless $col_props->[$j]->{min_w};
+ $leftovers->[$j] = undef;
+
+ # Choose font color
+ if( $first_row and ref $header_props )
+ {
+ $txt->fillcolor( $header_props->{'font_color'} );
+ }
+ elsif( $cell_props->[$row_cnt][$j]{font_color} )
+ {
+ $txt->fillcolor( $cell_props->[$row_cnt][$j]{font_color} );
+ }
+ elsif( $col_props->[$j]->{'font_color'} )
+ {
+ $txt->fillcolor( $col_props->[$j]->{'font_color'} );
+ }
+ else
+ {
+ $txt->fillcolor($font_color);
+ }
+
+ # Choose font size
+ if( $first_row and ref $header_props )
+ {
+ $col_fnt_size = $header_props->{'font_size'};
+ }
+ elsif( $col_props->[$j]->{'font_size'} )
+ {
+ $col_fnt_size = $col_props->[$j]->{'font_size'};
+ }
+ else
+ {
+ $col_fnt_size = $fnt_size;
+ }
+
+ # Choose font family
+ if( $first_row and ref $header_props )
+ {
+ $txt->font( $header_props->{'font'}, $header_props->{'font_size'});
+ }
+ elsif( $col_props->[$j]->{'font'} )
+ {
+ $txt->font( $col_props->[$j]->{'font'}, $col_fnt_size);
+ }
+ else
+ {
+ $txt->font( $fnt_name, $col_fnt_size);
+ }
+ #TODO: Implement Center text align
+ $col_props->[$j]->{justify} = $col_props->[$j]->{justify} || 'left';
+ # If the content is wider than the specified width, we need to add the text as a text block
+ if($record->[$j] !~ m#(.\n.)# and $record_widths->[$j] and ($record_widths->[$j] < $calc_column_widths->[$j]))
+ {
+ my $space = $pad_left;
+ if($col_props->[$j]->{justify} eq 'right')
+ {
+ $space = $calc_column_widths->[$j] -($txt->advancewidth($record->[$j]) + $pad_right);
+ }
+ $txt->translate( $cur_x + $space, $text_start );
+ $txt->text( $record->[$j] );
+ }
+ # Otherwise just use the $page->text() method
+ else
+ {
+ my($width_of_last_line, $ypos_of_last_line, $left_over_text) = $self->text_block(
+ $txt,
+ $record->[$j],
+ x => $cur_x + $pad_left,
+ y => $text_start,
+ w => $calc_column_widths->[$j] - $pad_w,
+ h => $cur_y - $bot_marg - $pad_top - $pad_bot,
+ align => $col_props->[$j]->{justify},
+ lead => $lead
+ );
+ # Desi - Removed $lead because of fixed incorrect ypos bug in text_block
+ my $this_row_h = $cur_y - ( $ypos_of_last_line - $pad_bot );
+ $row_h = $this_row_h if $this_row_h > $row_h;
+ if( $left_over_text )
+ {
+ $leftovers->[$j] = $left_over_text;
+ $do_leftovers = 1;
+ }
+ }
+ $cur_x += $calc_column_widths->[$j];
+ }
+ if( $do_leftovers )
+ {
+ unshift @$data, $leftovers;
+ unshift @$row_props, $record_widths;
+ $rows_counter--;
+ }
+ # Draw cell bgcolor
+ # This has to be separately from the text loop
+ # because we do not know the final height of the cell until all text has been drawn
+ $cur_x = $xbase;
+ for(my $j =0;$j < scalar(@$record);$j++)
+ {
+ if ( $cell_props->[$row_cnt][$j]->{'background_color'} ||
+ $col_props->[$j]->{'background_color'} ||
+ $background_color )
+ {
+ $gfx_bg->rect( $cur_x, $cur_y-$row_h, $calc_column_widths->[$j], $row_h);
+ if ( $cell_props->[$row_cnt][$j]->{'background_color'} && !$first_row )
+ {
+ $gfx_bg->fillcolor($cell_props->[$row_cnt][$j]->{'background_color'});
+ }
+ elsif( $col_props->[$j]->{'background_color'} && !$first_row )
+ {
+ $gfx_bg->fillcolor($col_props->[$j]->{'background_color'});
+ }
+ else
+ {
+ $gfx_bg->fillcolor($background_color);
+ }
+ $gfx_bg->fill();
+ }
+ $cur_x += $calc_column_widths->[$j];
+ }#End of for(my $j....
+
+ $cur_y -= $row_h;
+ $row_h = $min_row_h;
+ $gfx->move( $xbase , $cur_y );
+ $gfx->hline( $xbase + $width );
+ $rows_counter++;
+ $row_cnt++ unless ( $first_row );
+ $first_row = 0;
+ }# End of while(scalar(@{$data}) and $cur_y-$row_h > $bot_marg)
+
+ # Draw vertical lines
+ $gfx->move( $xbase, $table_top_y);
+ $gfx->vline( $cur_y );
+ my $cur_x = $xbase;
+ for( my $j = 0; $j < scalar(@$record); $j++ )
+ {
+ $cur_x += $calc_column_widths->[$j];
+ $gfx->move( $cur_x, $table_top_y );
+ $gfx->vline( $cur_y );
+
+ }
+ # ACTUALLY draw all the lines
+ $gfx->fillcolor( $border_color);
+ $gfx->stroke if $line_w;
+ $pg_cnt++;
+ }# End of while(scalar(@{$data}))
+ }# End of if(ref $data eq 'ARRAY')
+
+ return ($page,--$pg_cnt,$cur_y);
+}
+
+
+# calculate the column widths
+sub CalcColumnWidths
+{
+ my $self = shift;
+ my $col_props = shift;
+ my $avail_width = shift;
+ my $min_width = 0;
+
+ my $calc_widths ;
+
+ for(my $j = 0; $j < scalar( @$col_props); $j++)
+ {
+ $min_width += $col_props->[$j]->{min_w};
+ }
+
+ # I think this is the optimal variant when good view can be guaranateed
+ if($avail_width < $min_width)
+ {
+# print "!!! Warning !!!\n Calculated Mininal width($min_width) > Table width($avail_width).\n",
+# ' Expanding table width to:',int($min_width)+1,' but this could lead to unexpected results.',"\n",
+# ' Possible solutions:',"\n",
+# ' 0)Increase table width.',"\n",
+# ' 1)Decrease font size.',"\n",
+# ' 2)Choose a more narrow font.',"\n",
+# ' 3)Decrease "max_word_length" parameter.',"\n",
+# ' 4)Rotate page to landscape(if it is portrait).',"\n",
+# ' 5)Use larger paper size.',"\n",
+# '!!! --------- !!!',"\n";
+ $avail_width = int( $min_width) + 1;
+
+ }
+
+ my $span = 0;
+ # Calculate how much can be added to every column to fit the available width
+ $span = ($avail_width - $min_width) / scalar( @$col_props);
+ for(my $j = 0; $j < scalar(@$col_props); $j++ )
+ {
+ $calc_widths->[$j] = $col_props->[$j]->{min_w} + $span;
+ }
+
+ return ($calc_widths,$avail_width);
+}
+1;
+
+__END__
+
+=pod
+
+=head1 NAME
+
+PDF::Table - A utility class for building table layouts in a PDF::API2 object.
+
+=head1 SYNOPSIS
+
+ use PDF::API2;
+ use PDF::Table;
+
+ my $pdftable = new PDF::Table;
+ my $pdf = new PDF::API2(-file => "table_of_lorem.pdf");
+ my $page = $pdf->page;
+
+ # some data to layout
+ my $some_data =[
+ ["1 Lorem ipsum dolor",
+ "Donec odio neque, faucibus vel",
+ "consequat quis, tincidunt vel, felis."],
+ ["Nulla euismod sem eget neque.",
+ "Donec odio neque",
+ "Sed eu velit."],
+ #... and so on
+ ];
+
+ $left_edge_of_table = 50;
+ # build the table layout
+ $pdftable->table(
+ # required params
+ $pdf,
+ $page,
+ $some_data,
+ x => $left_edge_of_table,
+ w => 495,
+ start_y => 750,
+ next_y => 700,
+ start_h => 300,
+ next_h => 500,
+ # some optional params
+ padding => 5,
+ padding_right => 10,
+ background_color_odd => "gray",
+ background_color_even => "lightblue", #cell background color for even rows
+ );
+
+ # do other stuff with $pdf
+ $pdf->saveas();
+...
+
+=head1 EXAMPLE
+
+For a complete working example or initial script look into distribution`s 'examples' folder.
+
+
+=head1 DESCRIPTION
+
+This class is a utility for use with the PDF::API2 module from CPAN.
+It can be used to display text data in a table layout within the PDF.
+The text data must be in a 2d array (such as returned by a DBI statement handle fetchall_arrayref() call).
+The PDF::Table will automatically add as many new pages as necessary to display all of the data.
+Various layout properties, such as font, font size, and cell padding and background color can be specified for each column and/or for even/odd rows.
+Also a (non)repeated header row with different layout properties can be specified.
+
+See the METHODS section for complete documentation of every parameter.
+
+=head1 METHODS
+
+=head2 new
+
+=over
+
+Returns an instance of the class. There are no parameters.
+
+=back
+
+=head2 table($pdf, $page_obj, $data, %opts)
+
+=over
+
+The main method of this class.
+Takes a PDF::API2 instance, a page instance, some data to build the table and formatting options.
+The formatting options should be passed as named parameters.
+This method will add more pages to the pdf instance as required based on the formatting options and the amount of data.
+
+=back
+
+=over
+
+The return value is a 3 item list where
+The first item is the PDF::API2::Page instance that the table ends on,
+The second item is the count of pages that the table spans, and
+The third item is the y position of the table bottom.
+
+=back
+
+=over
+
+=item Example:
+
+ ($end_page, $pages_spanned, $table_bot_y) = $pdftable->table(
+ $pdf, # A PDF::API2 instance
+ $page_to_start_on, # A PDF::API2::Page instance created with $page_to_start_on = $pdf->page();
+ $data, # 2D arrayref of text strings
+ x => $left_edge_of_table, #X - coordinate of upper left corner
+ w => 570, # width of table.
+ start_y => $initial_y_position_on_first_page,
+ next_y => $initial_y_position_on_every_new_page,
+ start_h => $table_height_on_first_page,
+ next_h => $table_height_on_every_new_page,
+ #OPTIONAL PARAMS BELOW
+ max_word_length=> 20, # add a space after every 20th symbol in long words like serial numbers
+ padding => 5, # cell padding
+ padding_top => 10, # top cell padding, overides padding
+ padding_right => 10, # right cell padding, overides padding
+ padding_left => 10, # left cell padding, overides padding
+ padding_bottom => 10, # bottom padding, overides -padding
+ border => 1, # border width, default 1, use 0 for no border
+ border_color => 'red',# default black
+ font => $pdf->corefont("Helvetica", -encoding => "utf8"), # default font
+ font_size => 12,
+ font_color_odd => 'purple',
+ font_color_even=> 'black',
+ background_color_odd => 'gray', #cell background color for odd rows
+ background_color_even => 'lightblue', #cell background color for even rows
+ new_page_func => $code_ref, # see section TABLE SPANNING
+ header_props => $hdr_props, # see section HEADER ROW PROPERTIES
+ column_props => $col_props, # see section COLUMN PROPERTIES
+ cell_props => $row_props, # see section CELL PROPERTIES
+ )
+
+=back
+
+=over
+
+=item HEADER ROW PROPERTIES
+
+If the 'header_props' parameter is used, it should be a hashref.
+It is your choice if it will be anonymous inline hash or predefined one.
+Also as you can see there is no data variable for the content because the module asumes that the first table row will become the header row. It will copy this row and put it on every new page if 'repeat' param is set.
+
+=back
+
+ $hdr_props =
+ {
+ # This param could be a pdf core font or user specified TTF.
+ # See PDF::API2 FONT METHODS for more information
+ font => $pdf->corefont("Times", -encoding => "utf8"),
+ font_size => 10,
+ font_color => '#006666',
+ bg_color => 'yellow',
+ repeat => 1, # 1/0 eq On/Off if the header row should be repeated to every new page
+ };
+
+=over
+
+=item COLUMN PROPERTIES
+
+If the 'column_props' parameter is used, it should be an arrayref of hashrefs,
+with one hashref for each column of the table. The columns are counted from left to right so the hash reference at $col_props[0] will hold properties for the first column from left to right.
+If you DO NOT want to give properties for a column but to give for another just insert and empty hash reference into the array for the column that you want to skip. This will cause the counting to proceed as expected and the properties to be applyed at the right columns.
+
+Each hashref can contain any of the keys shown below:
+
+=back
+
+ $col_props = [
+ {},# This is an empty hash so the next one will hold the properties for the second row from left to right.
+ {
+ min_w => 100, # Minimum column width.
+ justify => 'right', # One of left|right ,
+ font => $pdf->corefont("Times", -encoding => "latin1"),
+ font_size => 10,
+ font_color=> 'blue',
+ background_color => '#FFFF00',
+ },
+ # etc.
+ ];
+
+=over
+
+If the 'min_w' parameter is used for 'col_props', have in mind that it can be overwritten
+by the calculated minimum cell witdh if the userdefined value is less that calculated.
+This is done for safety reasons.
+In cases of a conflict between column formatting and odd/even row formatting,
+the former will override the latter.
+
+=back
+
+=over
+
+=item CELL PROPERTIES
+
+If the 'cell_props' parameter is used, it should be an arrayref with arrays of hashrefs
+(of the same dimension as the data array) with one hashref for each cell of the table.
+Each hashref can contain any of keys shown here:
+
+=back
+
+ $cell_props = [
+ [ #This array is for the first row. If header_props is defined it will overwrite this settings.
+ {#Row 1 cell 1
+ background_color => '#AAAA00',
+ font_color => 'blue',
+ },
+ # etc.
+ ],
+ [ #Row 2
+ {#Row 2 cell 1
+ background_color => '#CCCC00',
+ font_color => 'blue',
+ },
+ {#Row 2 cell 2
+ background_color => '#CCCC00',
+ font_color => 'blue',
+ },
+ # etc.
+ ],
+ # etc.
+ ];
+
+=over
+
+In case of a conflict between column, odd/even and cell formating, cell formating will overwrite the other two.
+In case of a conflict between header row cell formating, header formating will win.
+
+=back
+
+=over
+
+
+
+=item TABLE SPANNING
+
+If used the parameter 'new_page_func' must be a function reference which when executed will create a new page and will return the object back to the module.
+For example you can use it to put Page Title, Page Frame, Page Numbers and other staff that you need.
+Also if you need some different type of paper size and orientation than the default A4-Portrait for example B2-Landscape you can use this function ref to set it up for you. For more info about creating pages refer to PDF::API2 PAGE METHODS Section.
+Dont forget that your function must return a page object created with PDF::API2 page() method.
+
+=back
+
+=head2 text_block( $txtobj, $string, x => $x, y => $y, w => $width, h => $height)
+
+=over
+
+Utility method to create a block of text. The block may contain multiple paragraphs.
+It is mainly used internaly but you can use it from outside for placing formated text anywhere on the sheet.
+
+=back
+
+=over
+
+=item Example:
+
+=back
+
+=over
+
+ # PDF::API2 objects
+ my $page = $pdf->page;
+ my $txt = $page->text;
+
+=back
+
+=over
+
+ ($width_of_last_line, $ypos_of_last_line, $left_over_text) = $pdftable->text_block(
+ $txt,
+ $text_to_place,
+ #X,Y - coordinates of upper left corner
+ x => $left_edge_of_block,
+ y => $y_position_of_first_line,
+ w => $width_of_block,
+ h => $height_of_block,
+ #OPTIONAL PARAMS
+ lead => $font_size | $distance_between_lines,
+ align => "left|right|center|justify|fulljustify",
+ hang => $optional_hanging_indent,
+ Only one of the subsequent 3params can be given.
+ They override each other.-parspace is the weightest
+ parspace => $optional_vertical_space_before_first_paragraph,
+ flindent => $optional_indent_of_first_line,
+ fpindent => $optional_indent_of_first_paragraph,
+
+ indent => $optional_indent_of_text_to_every_non_first_line,
+ );
+
+
+=back
+
+=head1 AUTHOR
+
+Daemmon Hughes
+
+=head1 DEVELOPMENT
+
+ALL IMPROVEMENTS and BUGS Since Ver: 0.02
+
+Desislav Kamenov
+
+=head1 VERSION
+
+0.9.3
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright (C) 2006 by Daemmon Hughes, portions Copyright 2004 Stone
+Environmental Inc. (www.stone-env.com) All Rights Reserved.
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself, either Perl version 5.8.4 or,
+at your option, any later version of Perl 5 you may have available.
+
+=head1 PLUGS
+
+by Daemmon Hughes
+
+Much of the work on this module was sponsered by
+Stone Environmental Inc. (www.stone-env.com).
+
+The text_block() method is a slightly modified copy of the one from
+Rick Measham's PDF::API2 tutorial at
+http://pdfapi2.sourceforge.net/cgi-bin/view/Main/YourFirstDocument
+
+by Desislav Kamenov
+
+The development of this module is sponsored by SEEBURGER AG (www.seeburger.com)
+
+Thanks to my friends Krasimir Berov and Alex Kantchev for helpful tips and QA during development.
+
+=head1 SEE ALSO
+
+L<PDF::API2>
+
+=cut
+
projects / kivitendo-erp.git / commitdiff