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package PDFREP; |
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#-----------------------------------------------------------------------------# |
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# # |
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# PDFREP # |
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# # |
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# OVERVIEW # |
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# # |
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# This module is used to create a basic data generated PDF file it's main # |
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# Purpose is to be generic and usable by all perl scripts in an easy manner # |
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# It does create all the indexes, but not the thumbnails # |
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# # |
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# DEVELOPMENT # |
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# # |
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# STARTED 26th June 2001 # |
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# COMPLETED 23rd July 2007 # |
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# # |
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# VERSION 2.20 # |
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# # |
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# WRITTEN BY Trevor Ward # |
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# # |
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# Copyright (c) 2001 Trevor Ward. All rights reserved. # |
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# This program is free software; you can redistribute it and/or # |
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# modify it under the same terms as Perl itself # |
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# MODIFICATION INDEX # |
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# # |
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# This comments area to include all modifications from Version 1.0 # |
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# The version number to be incremented by .1 for each modification # |
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# # |
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# Date Version By Comments # |
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# # |
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# 25/06/2001 1.00 TRW Initial Version # |
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# 10/07/2001 1.01 TRW Added Column offsets # |
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# 12/09/2001 1.02 TRW Added text () escaping # |
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# 10/10/2001 1.03 TRW Removed backslashes from text except octal # |
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# 29/01/2002 1.04 TRW Added columns for Graphics cm # |
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# 16/02/2003 1.05 TRW PFS VERSION Removed GD for base system # |
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# 17/03/2003 1.06 TRW Fixed 100 < 99 Bug # |
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#-----------------------------------------------------------------------------# |
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# Version 2 Updates # |
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# # |
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# 04/08/2005 2.00 TRW New Function lcnt for counting lines left # |
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# 23/07/2007 2.20 TRW Bug fix of bracket display issue # |
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#-----------------------------------------------------------------------------# |
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use strict; |
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use English; |
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use GD; |
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#-----------------------------------------------------------------------------# |
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# Exporter set the exporter information for the module # |
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#-----------------------------------------------------------------------------# |
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use vars qw(@ISA @EXPORT $VERSION); |
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use Exporter; |
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$VERSION = '2.20'; |
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@ISA = qw(Exporter); |
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#-----------------------------------------------------------------------------# |
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# As all parts of this module are required to be used @EXPORT is used # |
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#-----------------------------------------------------------------------------# |
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@EXPORT = qw(catalog |
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crashed |
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fontset |
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heading |
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include_image |
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outlines |
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pagedata |
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trailer |
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writepdf |
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xreftrl |
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lcnt); |
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#-----------------------------------------------------------------------------# |
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# GLOBAL VARIABLES # |
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# # |
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# The following list details the global variables and the functions they are # |
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# Updated in and used in # |
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# # |
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# $objcount - This is used to store the total amount of objects created # |
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# It is updated in the ??????? function # |
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# It is output in the trailer function # |
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# # |
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# $startxref - This is used to store the cross reference start value # |
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# It is updated in the ????????? function # |
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# It is output in the trailer function # |
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# # |
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# $rc - This is used as the return code to the calling program which allows # |
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# for the checking of print return codes. # |
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# # |
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# %pdoffs - This hash is used to store the byte offset of the new object # |
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# when created for use by the cross reference. This should then # |
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# ba able to create the index afterwards # |
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# # |
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# $offset - This is used to store the current offset value from all the text # |
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# which has been printed to the file # |
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# # |
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# $pagecnt - This is used to store up the total count of new pages within the # |
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# pdf file. # |
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# # |
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# %pageref - This is used to store up the page number reference as the key # |
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# and the object reference of the page. # |
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# # |
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# %fontstr - This is used to store the font internal name and the font's # |
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# physical name for all the fonts defined. # |
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# # |
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# $filetyp - This is used to store the physical location of the PDF data file # |
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# # |
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# $temptyp - This is used to store the physical location of the TMP data file # |
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# # |
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# $fontcnt - This is used to store the total number of fonts for calculation # |
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# # |
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# @pdpageline - This is the variable used to store the lines of data to be # |
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# output as the text within the document # |
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# # |
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# $pditem - This is used within the pagedata sub as a global counter which # |
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# needs retaining # |
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# # |
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# $pdlcnt - This keeps track of how many line of data have to be written in # |
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# the sub pagedata. # |
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# # |
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# $pdlgth - This is used within the pagedata sub as the total length of the # |
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# data passed to the stream part of the pdf file # |
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# # |
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# $lnum - This is used to store the current line number of the page. It # |
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# starts at line 80 top of page and subtracts down. # |
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# # |
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# $lcnt - This is used to check the amount of lines written out to the page # |
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# # |
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# @image_name - This is used to store the image names # |
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# # |
136
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#-----------------------------------------------------------------------------# |
137
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138
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# These variables are initialised within the heading sub routine |
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140
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my ($objcount, $startxref, $rc, %pdoffs, $offset, $pagecnt, %pageref, %fontstr, $filetyp, $temptyp); |
141
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my ($fontcnt, @pdprintline, $item, $lcnt, $pdlgth, @image_name, $tmpoffs, $rootobj, $infoobj); |
142
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143
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#-----------------------------------------------------------------------------# |
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# SUB NEW # |
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#-----------------------------------------------------------------------------# |
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147
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sub new |
148
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{ |
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my($proto) = @ARG; |
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my $class = ref($proto) || $proto; |
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my $self = {}; |
152
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153
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bless ($self, $class); |
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155
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return $self; |
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} |
157
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158
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#-----------------------------------------------------------------------------# |
159
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# SUB LCNT # |
160
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#-----------------------------------------------------------------------------# |
161
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162
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sub lcnt |
163
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{ |
164
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return $lcnt; |
165
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} |
166
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167
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#-----------------------------------------------------------------------------# |
168
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# SUB HEADING # |
169
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# # |
170
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# This receives the file name and directory from the calling program and # |
171
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# Opens the output file for the first time writing the PDF Header record # |
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# It returns the Message and Status code as with all the functions within # |
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# this package Status code 0 is succesful and 1 is failure. It also # |
174
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# Initialises all the global variables and counters used # |
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#-----------------------------------------------------------------------------# |
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177
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sub heading |
178
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{ |
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# Receive the passed variables |
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# $callpgm is always PDFREP set by using the Package information |
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# $filenam is the name of the output PDF file required |
182
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# $filedir is the directory for this file to be created in |
183
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# $title is the document title |
184
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# $author is the document author |
185
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# @rubbish is a catchall filed used incase additional parameters are entered - this is not used |
186
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187
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my ($callpgm, $filenam, $filedir, $title, $author, @rubbish) = @_; |
188
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189
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# Initialise all the global variables |
190
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191
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undef %pdoffs; |
192
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undef $offset; |
193
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undef $objcount; |
194
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undef $startxref; |
195
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undef $pagecnt; |
196
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undef %pageref; |
197
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undef %fontstr; |
198
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undef $fontcnt; |
199
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undef $rc; |
200
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201
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# Set the heading text value this will remain constant |
202
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203
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my $heading = "%PDF-1.3"; |
204
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205
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# Check the passed parameters contain values return false if not |
206
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207
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my $mess; |
208
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209
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if (!$filenam) |
210
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{ |
211
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$mess = "No File Name"; |
212
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return ('0', $mess); |
213
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} |
214
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if (!$filedir) |
215
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{ |
216
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$mess = "No Directory Details"; |
217
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return ('0', $mess); |
218
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} |
219
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220
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# Create the data file name variable and open the file return false if file open fails |
221
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# Also create the temporary work file which is used to store the page data |
222
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223
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$filetyp = $filedir . $filenam . ".pdf"; |
224
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$temptyp = $filedir . $filenam . ".tmp"; |
225
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226
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open(PDFFILE, "> $filetyp") || warn return ('0' , "File open failure - $filetyp - $!"); |
227
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binmode(PDFFILE); |
228
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open(TMPFILE, "> $temptyp") || warn return ('0' , "File open failure - $temptyp - $!"); |
229
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230
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# Write the heading record to the file check the return value |
231
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|
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|
|
|
|
|
232
|
|
|
|
|
|
|
$rc = print PDFFILE "$heading\015\012"; |
233
|
|
|
|
|
|
|
|
234
|
|
|
|
|
|
|
$offset = 0 if (!$offset); |
235
|
|
|
|
|
|
|
$offset = $offset + length($heading) + 2; |
236
|
|
|
|
|
|
|
if (!$rc) |
237
|
|
|
|
|
|
|
{ |
238
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Heading'); |
239
|
|
|
|
|
|
|
} |
240
|
|
|
|
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|
|
# Write the info line |
241
|
|
|
|
|
|
|
|
242
|
|
|
|
|
|
|
$objcount++; |
243
|
|
|
|
|
|
|
$infoobj = $objcount; |
244
|
|
|
|
|
|
|
|
245
|
|
|
|
|
|
|
my @outline; |
246
|
|
|
|
|
|
|
my $linecnt = 0; |
247
|
|
|
|
|
|
|
|
248
|
|
|
|
|
|
|
$outline[$linecnt] = "$objcount 0 obj"; |
249
|
|
|
|
|
|
|
$linecnt++; |
250
|
|
|
|
|
|
|
$outline[$linecnt] = "<< "; |
251
|
|
|
|
|
|
|
|
252
|
|
|
|
|
|
|
my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime(); |
253
|
|
|
|
|
|
|
$year = $year + 1900; |
254
|
|
|
|
|
|
|
$mon = $mon + 1; |
255
|
|
|
|
|
|
|
$mon = '0' . "$mon" if (length($mon) < 2); |
256
|
|
|
|
|
|
|
$mday = '0' . "$mday" if (length($mday) < 2); |
257
|
|
|
|
|
|
|
|
258
|
|
|
|
|
|
|
if ($title) |
259
|
|
|
|
|
|
|
{ |
260
|
|
|
|
|
|
|
$outline[$linecnt] .= "/Title ( $title)"; |
261
|
|
|
|
|
|
|
$linecnt++; |
262
|
|
|
|
|
|
|
} |
263
|
|
|
|
|
|
|
if ($author) |
264
|
|
|
|
|
|
|
{ |
265
|
|
|
|
|
|
|
$outline[$linecnt] .= "/Author ( $author)"; |
266
|
|
|
|
|
|
|
$linecnt++; |
267
|
|
|
|
|
|
|
} |
268
|
|
|
|
|
|
|
$outline[$linecnt] .= "/Creator (Perlrep Module V1.00 copyright T.R.Ward 2001)"; |
269
|
|
|
|
|
|
|
$linecnt++; |
270
|
|
|
|
|
|
|
$outline[$linecnt] .= "/Producer (Perlrep Module V1.00 copyright T.R.Ward 2001)"; |
271
|
|
|
|
|
|
|
$linecnt++; |
272
|
|
|
|
|
|
|
$outline[$linecnt] .= "/CreationDate ( D:$mday-$mon-$year $hour-$min-$sec)"; |
273
|
|
|
|
|
|
|
$linecnt++; |
274
|
|
|
|
|
|
|
$outline[$linecnt] .= "/ModDate ( D:$mday-$mon-$year $hour-$min-$sec)"; |
275
|
|
|
|
|
|
|
$linecnt++; |
276
|
|
|
|
|
|
|
|
277
|
|
|
|
|
|
|
$outline[$linecnt] = ">>"; |
278
|
|
|
|
|
|
|
$linecnt++; |
279
|
|
|
|
|
|
|
$outline[$linecnt] = "endobj"; |
280
|
|
|
|
|
|
|
|
281
|
|
|
|
|
|
|
# Set the Offset for this object in the offset hash store |
282
|
|
|
|
|
|
|
|
283
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
284
|
|
|
|
|
|
|
|
285
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
286
|
|
|
|
|
|
|
{ |
287
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
288
|
|
|
|
|
|
|
} |
289
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
290
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
291
|
|
|
|
|
|
|
|
292
|
|
|
|
|
|
|
# Write out the data to the PDF file check the return code and throw error if failure |
293
|
|
|
|
|
|
|
|
294
|
|
|
|
|
|
|
foreach $item (@outline) |
295
|
|
|
|
|
|
|
{ |
296
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
297
|
|
|
|
|
|
|
|
298
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
299
|
|
|
|
|
|
|
} |
300
|
|
|
|
|
|
|
# Call the Catalogue sub which produces the catalogue object |
301
|
|
|
|
|
|
|
|
302
|
|
|
|
|
|
|
$rc = &catalog(); |
303
|
|
|
|
|
|
|
|
304
|
|
|
|
|
|
|
if (!$rc) |
305
|
|
|
|
|
|
|
{ |
306
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Catalog'); |
307
|
|
|
|
|
|
|
} |
308
|
|
|
|
|
|
|
# Call the Outline sub which produces the Outlines object |
309
|
|
|
|
|
|
|
|
310
|
|
|
|
|
|
|
$rc = &outlines(); |
311
|
|
|
|
|
|
|
|
312
|
|
|
|
|
|
|
if (!$rc) |
313
|
|
|
|
|
|
|
{ |
314
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Outline'); |
315
|
|
|
|
|
|
|
} |
316
|
|
|
|
|
|
|
# Return the succesful message and true value to the called program. |
317
|
|
|
|
|
|
|
|
318
|
|
|
|
|
|
|
return ('1', "PDFREP Heading Succesful"); |
319
|
|
|
|
|
|
|
} |
320
|
|
|
|
|
|
|
|
321
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
322
|
|
|
|
|
|
|
# SUB CATALOG # |
323
|
|
|
|
|
|
|
# # |
324
|
|
|
|
|
|
|
# This sub produces the catalog reference which is used to identify the # |
325
|
|
|
|
|
|
|
# Pages object and the Outlines object Which are also fixed objects numbers. # |
326
|
|
|
|
|
|
|
# The Catalog object number is always 1 # |
327
|
|
|
|
|
|
|
# This sub is called from the heading sub as it is fixed # |
328
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
329
|
|
|
|
|
|
|
|
330
|
|
|
|
|
|
|
sub catalog |
331
|
|
|
|
|
|
|
{ |
332
|
|
|
|
|
|
|
my @catline = ''; |
333
|
|
|
|
|
|
|
my $item = ''; |
334
|
|
|
|
|
|
|
|
335
|
|
|
|
|
|
|
# Setup the array of all the data required to produce the catalog object |
336
|
|
|
|
|
|
|
|
337
|
|
|
|
|
|
|
$objcount++; |
338
|
|
|
|
|
|
|
$rootobj = $objcount; |
339
|
|
|
|
|
|
|
my $pages = $objcount + 2; |
340
|
|
|
|
|
|
|
my $outls = $objcount + 1; |
341
|
|
|
|
|
|
|
|
342
|
|
|
|
|
|
|
$catline[0] = "$objcount 0 obj"; |
343
|
|
|
|
|
|
|
$catline[1] = "<<"; |
344
|
|
|
|
|
|
|
$catline[2] = "/Type /Catalog"; |
345
|
|
|
|
|
|
|
$catline[3] = "/Pages $pages 0 R"; |
346
|
|
|
|
|
|
|
$catline[4] = "/Outlines $outls 0 R"; |
347
|
|
|
|
|
|
|
$catline[5] = ">>"; |
348
|
|
|
|
|
|
|
$catline[6] = "endobj"; |
349
|
|
|
|
|
|
|
|
350
|
|
|
|
|
|
|
# Set the Offset for this object in the offset hash store |
351
|
|
|
|
|
|
|
|
352
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
353
|
|
|
|
|
|
|
|
354
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
355
|
|
|
|
|
|
|
{ |
356
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
357
|
|
|
|
|
|
|
} |
358
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
359
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
360
|
|
|
|
|
|
|
|
361
|
|
|
|
|
|
|
# Write out the data to the PDF file check the return code and throw error if failure |
362
|
|
|
|
|
|
|
|
363
|
|
|
|
|
|
|
foreach $item (@catline) |
364
|
|
|
|
|
|
|
{ |
365
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
366
|
|
|
|
|
|
|
|
367
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
368
|
|
|
|
|
|
|
|
369
|
|
|
|
|
|
|
if (!$rc) |
370
|
|
|
|
|
|
|
{ |
371
|
|
|
|
|
|
|
return 0; |
372
|
|
|
|
|
|
|
} |
373
|
|
|
|
|
|
|
} |
374
|
|
|
|
|
|
|
return 1; |
375
|
|
|
|
|
|
|
} |
376
|
|
|
|
|
|
|
|
377
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
378
|
|
|
|
|
|
|
# SUB OUTLINES # |
379
|
|
|
|
|
|
|
# # |
380
|
|
|
|
|
|
|
# This sub produces the outlines object reference in a fixed format during # |
381
|
|
|
|
|
|
|
# testing at anyway. # |
382
|
|
|
|
|
|
|
# The Outlines object is always number 2 # |
383
|
|
|
|
|
|
|
# This sub is called from the heading sub as it is fixed # |
384
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
385
|
|
|
|
|
|
|
|
386
|
|
|
|
|
|
|
sub outlines |
387
|
|
|
|
|
|
|
{ |
388
|
|
|
|
|
|
|
my @outline; |
389
|
|
|
|
|
|
|
my $item = ''; |
390
|
|
|
|
|
|
|
|
391
|
|
|
|
|
|
|
# Setup the data into the array required for the Outlines object |
392
|
|
|
|
|
|
|
|
393
|
|
|
|
|
|
|
$objcount++; |
394
|
|
|
|
|
|
|
|
395
|
|
|
|
|
|
|
$outline[0] = "$objcount 0 obj"; |
396
|
|
|
|
|
|
|
$outline[1] = "<<"; |
397
|
|
|
|
|
|
|
$outline[2] = "/Type /Outlines"; |
398
|
|
|
|
|
|
|
$outline[3] = ">>"; |
399
|
|
|
|
|
|
|
$outline[4] = "endobj"; |
400
|
|
|
|
|
|
|
|
401
|
|
|
|
|
|
|
# Set the offset for this object using the offset hash |
402
|
|
|
|
|
|
|
|
403
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
404
|
|
|
|
|
|
|
|
405
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
406
|
|
|
|
|
|
|
{ |
407
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
408
|
|
|
|
|
|
|
} |
409
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
410
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
411
|
|
|
|
|
|
|
|
412
|
|
|
|
|
|
|
# Write out the data to the PDF file check the return code and throw error if failure |
413
|
|
|
|
|
|
|
|
414
|
|
|
|
|
|
|
foreach $item (@outline) |
415
|
|
|
|
|
|
|
{ |
416
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
417
|
|
|
|
|
|
|
|
418
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
419
|
|
|
|
|
|
|
|
420
|
|
|
|
|
|
|
if (!$rc) |
421
|
|
|
|
|
|
|
{ |
422
|
|
|
|
|
|
|
return 0; |
423
|
|
|
|
|
|
|
} |
424
|
|
|
|
|
|
|
} |
425
|
|
|
|
|
|
|
return 1; |
426
|
|
|
|
|
|
|
} |
427
|
|
|
|
|
|
|
|
428
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
429
|
|
|
|
|
|
|
# SUB FONTSET # |
430
|
|
|
|
|
|
|
# # |
431
|
|
|
|
|
|
|
# This sub is where the font will be set during page creation. Hopefully # |
432
|
|
|
|
|
|
|
# this is will sort out all font changes within the text which is to be # |
433
|
|
|
|
|
|
|
# printed. It accepts the font name from the calling program # |
434
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
435
|
|
|
|
|
|
|
|
436
|
|
|
|
|
|
|
sub fontset |
437
|
|
|
|
|
|
|
{ |
438
|
|
|
|
|
|
|
# Receive the passed variables |
439
|
|
|
|
|
|
|
# $callpgm is always PDFREP set by using the Package information |
440
|
|
|
|
|
|
|
# $fontnam is the internal name of the font |
441
|
|
|
|
|
|
|
# $fonttyp is the physical font used |
442
|
|
|
|
|
|
|
# @rubbish is a catchall filed used incase additional parameters are entered - this is not used |
443
|
|
|
|
|
|
|
|
444
|
|
|
|
|
|
|
my ($callpgm, $fontnam, $fonttyp, @rubbish) = @_; |
445
|
|
|
|
|
|
|
|
446
|
|
|
|
|
|
|
# Now need to store these values until after the pages have been created into a global hash |
447
|
|
|
|
|
|
|
# storing the font name as the key and adding 1 to the total font counter |
448
|
|
|
|
|
|
|
|
449
|
|
|
|
|
|
|
$fontstr{$fontnam} = $fonttyp; |
450
|
|
|
|
|
|
|
$fontcnt++; |
451
|
|
|
|
|
|
|
|
452
|
|
|
|
|
|
|
# Return a succesful code |
453
|
|
|
|
|
|
|
|
454
|
|
|
|
|
|
|
return ('1', 'PDFREP Font Set Succesful'); |
455
|
|
|
|
|
|
|
} |
456
|
|
|
|
|
|
|
|
457
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
458
|
|
|
|
|
|
|
# SUB PAGEDATA # |
459
|
|
|
|
|
|
|
# # |
460
|
|
|
|
|
|
|
# This sub is where the page data is set it is run after the page head has # |
461
|
|
|
|
|
|
|
# been run and it produces a line of data at a time to enable the page to be # |
462
|
|
|
|
|
|
|
# built as opposed to constructed. It receives various parameters prior to # |
463
|
|
|
|
|
|
|
# the text. # |
464
|
|
|
|
|
|
|
# Type of Info # |
465
|
|
|
|
|
|
|
# np = new page # |
466
|
|
|
|
|
|
|
# nl = new line # |
467
|
|
|
|
|
|
|
# nc = new column # |
468
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
469
|
|
|
|
|
|
|
|
470
|
|
|
|
|
|
|
sub pagedata |
471
|
|
|
|
|
|
|
{ |
472
|
|
|
|
|
|
|
# Receive the passed variables |
473
|
|
|
|
|
|
|
# $callpgm is always PDFREP set by using the Package information |
474
|
|
|
|
|
|
|
# $ltype this is the type of data either new page (np) or new line (nl) |
475
|
|
|
|
|
|
|
# $lcol this is the column offset from the left hand side of the page |
476
|
|
|
|
|
|
|
# $lfont this is the size of the font |
477
|
|
|
|
|
|
|
# $nfont this is the internal name of the font |
478
|
|
|
|
|
|
|
# $ldata this is the actual text data to be used |
479
|
|
|
|
|
|
|
# $psize this is the page size |
480
|
|
|
|
|
|
|
# $porin This is the page orientation |
481
|
|
|
|
|
|
|
# @rubbish is a catchall filed used incase additional parameters are entered - this is not used |
482
|
|
|
|
|
|
|
|
483
|
|
|
|
|
|
|
my ($callpgm, $ltype, $lcol, $lfont, $nfont, $nextf, $ital, $red, $green, $blue, $ldata, $psize, $porin, @rubbish) = @_; |
484
|
|
|
|
|
|
|
|
485
|
|
|
|
|
|
|
# Keep a check on the line count per page current maximum is 38 if over blow away files return error |
486
|
|
|
|
|
|
|
|
487
|
|
|
|
|
|
|
# Version 1.03 duplicate all backslashes to remove errors when passed. |
488
|
|
|
|
|
|
|
# Also allow for octal characters to be passed by using a space either end of a three number field |
489
|
|
|
|
|
|
|
|
490
|
|
|
|
|
|
|
$ldata =~ s/\\/\\\\/gis; |
491
|
|
|
|
|
|
|
$ldata =~ s/ \\\\(\d\d\d) /\\$1/gis; |
492
|
|
|
|
|
|
|
|
493
|
|
|
|
|
|
|
# End of version 1.03 update |
494
|
|
|
|
|
|
|
|
495
|
|
|
|
|
|
|
# Version 1.02 setup the correct values for escaped characters |
496
|
|
|
|
|
|
|
|
497
|
|
|
|
|
|
|
$ldata =~ s/\(/\\\(/gis; |
498
|
|
|
|
|
|
|
$ldata =~ s/\)/\\\)/gis; |
499
|
|
|
|
|
|
|
|
500
|
|
|
|
|
|
|
# End of version 1.02 update |
501
|
|
|
|
|
|
|
|
502
|
|
|
|
|
|
|
# Version 2.00 update |
503
|
|
|
|
|
|
|
|
504
|
|
|
|
|
|
|
# $ldata =~ s/([\(\)])/\\$1/gis; |
505
|
|
|
|
|
|
|
|
506
|
|
|
|
|
|
|
if ($ltype eq 'nl') |
507
|
|
|
|
|
|
|
{ |
508
|
|
|
|
|
|
|
$lcnt = $lcnt - $lfont; |
509
|
|
|
|
|
|
|
$rc = print TMPFILE "$red $green $blue rg $lcol $nextf Td ($ldata) Tj\n"; |
510
|
|
|
|
|
|
|
|
511
|
|
|
|
|
|
|
if (!$rc) |
512
|
|
|
|
|
|
|
{ |
513
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Line'); |
514
|
|
|
|
|
|
|
} |
515
|
|
|
|
|
|
|
$rc = print TMPFILE "/$nfont $lfont Tf 1 0 $ital 1 10 $lcnt Tm\n"; |
516
|
|
|
|
|
|
|
|
517
|
|
|
|
|
|
|
if (!$rc) |
518
|
|
|
|
|
|
|
{ |
519
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Line'); |
520
|
|
|
|
|
|
|
} |
521
|
|
|
|
|
|
|
if ($lcnt <= 10) |
522
|
|
|
|
|
|
|
{ |
523
|
|
|
|
|
|
|
&crashed(); |
524
|
|
|
|
|
|
|
|
525
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write Page over Max Lines - Files Deleted'); |
526
|
|
|
|
|
|
|
} |
527
|
|
|
|
|
|
|
} |
528
|
|
|
|
|
|
|
if ($ltype eq 'nc') |
529
|
|
|
|
|
|
|
{ |
530
|
|
|
|
|
|
|
$lcnt = $lcnt; |
531
|
|
|
|
|
|
|
$rc = print TMPFILE "$red $green $blue rg $lcol $nextf Td ($ldata) Tj\n"; |
532
|
|
|
|
|
|
|
|
533
|
|
|
|
|
|
|
if (!$rc) |
534
|
|
|
|
|
|
|
{ |
535
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Line'); |
536
|
|
|
|
|
|
|
} |
537
|
|
|
|
|
|
|
$rc = print TMPFILE "/$nfont $lfont Tf 1 0 $ital 1 10 $lcnt Tm\n"; |
538
|
|
|
|
|
|
|
|
539
|
|
|
|
|
|
|
if (!$rc) |
540
|
|
|
|
|
|
|
{ |
541
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Line'); |
542
|
|
|
|
|
|
|
} |
543
|
|
|
|
|
|
|
if ($lcnt <= 10) |
544
|
|
|
|
|
|
|
{ |
545
|
|
|
|
|
|
|
&crashed(); |
546
|
|
|
|
|
|
|
|
547
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write Page over Max Lines - Files Deleted'); |
548
|
|
|
|
|
|
|
} |
549
|
|
|
|
|
|
|
} |
550
|
|
|
|
|
|
|
if ($ltype eq 'np') |
551
|
|
|
|
|
|
|
{ |
552
|
|
|
|
|
|
|
$lcnt = '760'; |
553
|
|
|
|
|
|
|
$lcnt = '760' if ($psize eq 'LE' && $porin eq 'PO'); |
554
|
|
|
|
|
|
|
$lcnt = '582' if ($psize eq 'LE' && $porin eq 'LA'); |
555
|
|
|
|
|
|
|
$lcnt = '810' if ($psize eq 'A4' && $porin eq 'PO'); |
556
|
|
|
|
|
|
|
$lcnt = '565' if ($psize eq 'A4' && $porin eq 'LA'); |
557
|
|
|
|
|
|
|
|
558
|
|
|
|
|
|
|
$pagecnt++; |
559
|
|
|
|
|
|
|
|
560
|
|
|
|
|
|
|
# After reseting line count and incrementing page count output unique line for identification |
561
|
|
|
|
|
|
|
# to tmp file |
562
|
|
|
|
|
|
|
|
563
|
|
|
|
|
|
|
$rc = print TMPFILE "XXXXXXXXXXNEW PAGE - $pagecnt\n"; |
564
|
|
|
|
|
|
|
|
565
|
|
|
|
|
|
|
if (!$rc) |
566
|
|
|
|
|
|
|
{ |
567
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Page'); |
568
|
|
|
|
|
|
|
} |
569
|
|
|
|
|
|
|
$rc = print TMPFILE "$red $green $blue rg $lcol $nextf Td($ldata) Tj\n"; |
570
|
|
|
|
|
|
|
|
571
|
|
|
|
|
|
|
if (!$rc) |
572
|
|
|
|
|
|
|
{ |
573
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Line'); |
574
|
|
|
|
|
|
|
} |
575
|
|
|
|
|
|
|
$rc = print TMPFILE "/$nfont $lfont Tf 1 0 $ital 1 10 $lcnt Tm\n"; |
576
|
|
|
|
|
|
|
|
577
|
|
|
|
|
|
|
if (!$rc) |
578
|
|
|
|
|
|
|
{ |
579
|
|
|
|
|
|
|
return ('0', 'PDFCGI Write TMP File Failure - New Line'); |
580
|
|
|
|
|
|
|
} |
581
|
|
|
|
|
|
|
} |
582
|
|
|
|
|
|
|
if ($ltype eq 'im') |
583
|
|
|
|
|
|
|
{ |
584
|
|
|
|
|
|
|
my ($pt1,$pt2,$pt3) = split (/\s/, $ldata); |
585
|
|
|
|
|
|
|
|
586
|
|
|
|
|
|
|
$lcnt = $lcnt - $pt3 - 5; |
587
|
|
|
|
|
|
|
$rc = print TMPFILE "IMAGEXXXXXXXXX $ldata $lcnt $lcol\n"; |
588
|
|
|
|
|
|
|
$lcnt = $lcnt - 20; |
589
|
|
|
|
|
|
|
} |
590
|
|
|
|
|
|
|
# 1.04 Added columns for images type CM. |
591
|
|
|
|
|
|
|
if ($ltype eq 'cm') |
592
|
|
|
|
|
|
|
{ |
593
|
|
|
|
|
|
|
my ($pt1,$pt2,$pt3) = split (/\s/, $ldata); |
594
|
|
|
|
|
|
|
|
595
|
|
|
|
|
|
|
$rc = print TMPFILE "IMAGEXXXXXXXXX $ldata $lcnt $lcol\n"; |
596
|
|
|
|
|
|
|
} |
597
|
|
|
|
|
|
|
return ('1', "PDFREP Page Data Succesful"); |
598
|
|
|
|
|
|
|
} |
599
|
|
|
|
|
|
|
|
600
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
601
|
|
|
|
|
|
|
# SUB INCLUDE IMAGE # |
602
|
|
|
|
|
|
|
# # |
603
|
|
|
|
|
|
|
# This sub includes a png image file to enable the use of the chart module # |
604
|
|
|
|
|
|
|
# to generate the required graphs and include them # |
605
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
606
|
|
|
|
|
|
|
|
607
|
|
|
|
|
|
|
sub include_image |
608
|
|
|
|
|
|
|
{ |
609
|
|
|
|
|
|
|
my ($pgmname, $iname, $image, $iwidth, $iheight, $type, $ipath) = @_; |
610
|
|
|
|
|
|
|
|
611
|
|
|
|
|
|
|
my $tmpdata = "$iname" . ":::" . "$image" . ":::" . "$iheight" . ":::" . "$iwidth" . ":::" . |
612
|
|
|
|
|
|
|
"$type" . ":::". "$ipath"; |
613
|
|
|
|
|
|
|
|
614
|
|
|
|
|
|
|
push(@image_name, $tmpdata); |
615
|
|
|
|
|
|
|
|
616
|
|
|
|
|
|
|
# Return a succesful code |
617
|
|
|
|
|
|
|
|
618
|
|
|
|
|
|
|
return ('1', 'PDFREP Include Image Succesful'); |
619
|
|
|
|
|
|
|
} |
620
|
|
|
|
|
|
|
|
621
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
622
|
|
|
|
|
|
|
# SUB WRITEPDF # |
623
|
|
|
|
|
|
|
# # |
624
|
|
|
|
|
|
|
# This is the final subroutine called from the caling program. It writes the # |
625
|
|
|
|
|
|
|
# PDF file from all the data input so far with all the references and so on # |
626
|
|
|
|
|
|
|
# It is interesting in the fact that it has to be called but it also ends the # |
627
|
|
|
|
|
|
|
# PDFREP program's output- Don't try adding anymore after this # |
628
|
|
|
|
|
|
|
# ----------------------------------------------------------------------------# |
629
|
|
|
|
|
|
|
|
630
|
|
|
|
|
|
|
sub writepdf |
631
|
|
|
|
|
|
|
{ |
632
|
|
|
|
|
|
|
# Lets start by closing and opening the TMPFILE which stores the page data. |
633
|
|
|
|
|
|
|
# To get it back to the first record. |
634
|
|
|
|
|
|
|
|
635
|
|
|
|
|
|
|
my ($pgmname, $psize, $porin) = @_; |
636
|
|
|
|
|
|
|
|
637
|
|
|
|
|
|
|
print TMPFILE "XXXXXXXXXXNEW END - 0\n"; |
638
|
|
|
|
|
|
|
|
639
|
|
|
|
|
|
|
close(TMPFILE) || warn return ('0' , "File Close failure A1 - $temptyp - $!"); |
640
|
|
|
|
|
|
|
open (TMPFILE, "< $temptyp") || warn return ('0' , "File open failure - $temptyp - $!"); |
641
|
|
|
|
|
|
|
|
642
|
|
|
|
|
|
|
# Now it's time to initialise the variables which are used to output the data |
643
|
|
|
|
|
|
|
# @pdprintline - this is used to store the data ready for printing. Local because not needed elsewhere |
644
|
|
|
|
|
|
|
|
645
|
|
|
|
|
|
|
my @pdprintline; |
646
|
|
|
|
|
|
|
my $lcnt = '0'; |
647
|
|
|
|
|
|
|
my $item; |
648
|
|
|
|
|
|
|
my $pobjcnt = '0'; |
649
|
|
|
|
|
|
|
|
650
|
|
|
|
|
|
|
# read first line of page data file and split it down |
651
|
|
|
|
|
|
|
|
652
|
|
|
|
|
|
|
my $firstln = ; |
653
|
|
|
|
|
|
|
chomp $firstln; |
654
|
|
|
|
|
|
|
|
655
|
|
|
|
|
|
|
my ($pt1, $pt2, $pt3, $pt4, $pt5, $pt6) = split(/\s/, $firstln); |
656
|
|
|
|
|
|
|
|
657
|
|
|
|
|
|
|
# Write the Pages Header Object Which calculates the total number of objects and the page objects |
658
|
|
|
|
|
|
|
# It works on 2 objects per page and 1 object per font thus needing these object numbers |
659
|
|
|
|
|
|
|
# OK Calculate the page and font object numbers. |
660
|
|
|
|
|
|
|
# Use two hashes to store the data. |
661
|
|
|
|
|
|
|
# Added include images |
662
|
|
|
|
|
|
|
|
663
|
|
|
|
|
|
|
my %pagenum; |
664
|
|
|
|
|
|
|
my %fontnum; |
665
|
|
|
|
|
|
|
my %imagnum; |
666
|
|
|
|
|
|
|
my $procset; |
667
|
|
|
|
|
|
|
my $tmpcnt = '0000'; |
668
|
|
|
|
|
|
|
my $tmpobj = $objcount + 2; |
669
|
|
|
|
|
|
|
|
670
|
|
|
|
|
|
|
while ($pagecnt > $tmpcnt) |
671
|
|
|
|
|
|
|
{ |
672
|
|
|
|
|
|
|
$pagenum{$tmpcnt} = $tmpobj; |
673
|
|
|
|
|
|
|
$tmpcnt++; |
674
|
|
|
|
|
|
|
while (length($tmpcnt) < 4) |
675
|
|
|
|
|
|
|
{ |
676
|
|
|
|
|
|
|
$tmpcnt = "0" . $tmpcnt; |
677
|
|
|
|
|
|
|
} |
678
|
|
|
|
|
|
|
$tmpobj = $tmpobj + 2; |
679
|
|
|
|
|
|
|
} |
680
|
|
|
|
|
|
|
foreach $item (@image_name) |
681
|
|
|
|
|
|
|
{ |
682
|
|
|
|
|
|
|
my ($pta, @rest) = split (/:::/, $item); |
683
|
|
|
|
|
|
|
$imagnum{$pta} = $tmpobj; |
684
|
|
|
|
|
|
|
$tmpobj++; |
685
|
|
|
|
|
|
|
} |
686
|
|
|
|
|
|
|
# set the proset object number |
687
|
|
|
|
|
|
|
|
688
|
|
|
|
|
|
|
$procset = $tmpobj; |
689
|
|
|
|
|
|
|
$tmpobj++; |
690
|
|
|
|
|
|
|
|
691
|
|
|
|
|
|
|
foreach $item (sort keys(%fontstr)) |
692
|
|
|
|
|
|
|
{ |
693
|
|
|
|
|
|
|
$fontnum{$item} = $tmpobj; |
694
|
|
|
|
|
|
|
$tmpobj++; |
695
|
|
|
|
|
|
|
} |
696
|
|
|
|
|
|
|
# Start of new object add object count, should = 3 for this object. |
697
|
|
|
|
|
|
|
# Update Offset for this object. |
698
|
|
|
|
|
|
|
|
699
|
|
|
|
|
|
|
$objcount++; |
700
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
701
|
|
|
|
|
|
|
|
702
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
703
|
|
|
|
|
|
|
{ |
704
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
705
|
|
|
|
|
|
|
} |
706
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
707
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
708
|
|
|
|
|
|
|
$pobjcnt = $objcount; |
709
|
|
|
|
|
|
|
|
710
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$objcount 0 obj"; |
711
|
|
|
|
|
|
|
$lcnt++; |
712
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "<<"; |
713
|
|
|
|
|
|
|
$lcnt++; |
714
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Type /Pages"; |
715
|
|
|
|
|
|
|
$lcnt++; |
716
|
|
|
|
|
|
|
|
717
|
|
|
|
|
|
|
# Setup the kids info |
718
|
|
|
|
|
|
|
|
719
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Kids ["; |
720
|
|
|
|
|
|
|
|
721
|
|
|
|
|
|
|
$tmpcnt = 0; |
722
|
|
|
|
|
|
|
|
723
|
|
|
|
|
|
|
foreach $item (sort keys(%pagenum)) |
724
|
|
|
|
|
|
|
{ |
725
|
|
|
|
|
|
|
($tmpcnt > 0) ? ($pdprintline[$lcnt] = $pdprintline[$lcnt] . " $pagenum{$item} 0 R") |
726
|
|
|
|
|
|
|
: ($pdprintline[$lcnt] = $pdprintline[$lcnt] . " $pagenum{$item} 0 R"); |
727
|
|
|
|
|
|
|
|
728
|
|
|
|
|
|
|
$tmpcnt++; |
729
|
|
|
|
|
|
|
} |
730
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . "]"; |
731
|
|
|
|
|
|
|
$lcnt++; |
732
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Count $pagecnt"; |
733
|
|
|
|
|
|
|
$lcnt++; |
734
|
|
|
|
|
|
|
$pdprintline[$lcnt] = ">>"; |
735
|
|
|
|
|
|
|
$lcnt++; |
736
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endobj"; |
737
|
|
|
|
|
|
|
$lcnt++; |
738
|
|
|
|
|
|
|
|
739
|
|
|
|
|
|
|
# Write the Pages object out |
740
|
|
|
|
|
|
|
|
741
|
|
|
|
|
|
|
foreach $item (@pdprintline) |
742
|
|
|
|
|
|
|
{ |
743
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
744
|
|
|
|
|
|
|
|
745
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
746
|
|
|
|
|
|
|
|
747
|
|
|
|
|
|
|
if (!$rc) |
748
|
|
|
|
|
|
|
{ |
749
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Pages Object'); |
750
|
|
|
|
|
|
|
} |
751
|
|
|
|
|
|
|
} |
752
|
|
|
|
|
|
|
# OK now it's time to produce the page data output which will use the font's defined within the |
753
|
|
|
|
|
|
|
# Page heading and the temporary file to retrieve the actual page data. |
754
|
|
|
|
|
|
|
|
755
|
|
|
|
|
|
|
$tmpcnt = '0'; |
756
|
|
|
|
|
|
|
|
757
|
|
|
|
|
|
|
while ($pagecnt > $tmpcnt) |
758
|
|
|
|
|
|
|
{ |
759
|
|
|
|
|
|
|
$objcount++; |
760
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
761
|
|
|
|
|
|
|
|
762
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
763
|
|
|
|
|
|
|
{ |
764
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
765
|
|
|
|
|
|
|
} |
766
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
767
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
768
|
|
|
|
|
|
|
$lcnt = '0'; |
769
|
|
|
|
|
|
|
undef @pdprintline; |
770
|
|
|
|
|
|
|
|
771
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$objcount 0 obj"; |
772
|
|
|
|
|
|
|
$lcnt++; |
773
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "<<"; |
774
|
|
|
|
|
|
|
$lcnt++; |
775
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Type /Page"; |
776
|
|
|
|
|
|
|
$lcnt++; |
777
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Parent $pobjcnt 0 R"; |
778
|
|
|
|
|
|
|
$lcnt++; |
779
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Resources << "; |
780
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . "/ProcSet $procset 0 R"; |
781
|
|
|
|
|
|
|
|
782
|
|
|
|
|
|
|
# Setup the font references for for the page |
783
|
|
|
|
|
|
|
|
784
|
|
|
|
|
|
|
my $tmpk = keys (%fontnum); |
785
|
|
|
|
|
|
|
if ($tmpk > 0) |
786
|
|
|
|
|
|
|
{ |
787
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . " /Font <<"; |
788
|
|
|
|
|
|
|
|
789
|
|
|
|
|
|
|
foreach $item (sort keys(%fontnum)) |
790
|
|
|
|
|
|
|
{ |
791
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . " /$item $fontnum{$item} 0 R"; |
792
|
|
|
|
|
|
|
} |
793
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . " >>"; |
794
|
|
|
|
|
|
|
} |
795
|
|
|
|
|
|
|
# Setup the image references for for the page |
796
|
|
|
|
|
|
|
|
797
|
|
|
|
|
|
|
$tmpk = keys (%imagnum); |
798
|
|
|
|
|
|
|
if ($tmpk > 0) |
799
|
|
|
|
|
|
|
{ |
800
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . "/XObject <<"; |
801
|
|
|
|
|
|
|
|
802
|
|
|
|
|
|
|
foreach $item (sort keys(%imagnum)) |
803
|
|
|
|
|
|
|
{ |
804
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . " /$item $imagnum{$item} 0 R"; |
805
|
|
|
|
|
|
|
} |
806
|
|
|
|
|
|
|
|
807
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . " >>"; |
808
|
|
|
|
|
|
|
} |
809
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $pdprintline[$lcnt] . " >>"; |
810
|
|
|
|
|
|
|
$lcnt++; |
811
|
|
|
|
|
|
|
my $ncnt = $objcount + 1; |
812
|
|
|
|
|
|
|
|
813
|
|
|
|
|
|
|
if ($psize eq 'LE' && $porin eq 'PO') |
814
|
|
|
|
|
|
|
{ |
815
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/MediaBox [0 0 612 792]"; |
816
|
|
|
|
|
|
|
} |
817
|
|
|
|
|
|
|
if ($psize eq 'LE' && $porin eq 'LA') |
818
|
|
|
|
|
|
|
{ |
819
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/MediaBox [0 0 792 612]"; |
820
|
|
|
|
|
|
|
} |
821
|
|
|
|
|
|
|
if ($psize eq 'A4' && $porin eq 'PO') |
822
|
|
|
|
|
|
|
{ |
823
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/MediaBox [0 0 595 842]"; |
824
|
|
|
|
|
|
|
} |
825
|
|
|
|
|
|
|
if ($psize eq 'A4' && $porin eq 'LA') |
826
|
|
|
|
|
|
|
{ |
827
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/MediaBox [0 0 842 595]"; |
828
|
|
|
|
|
|
|
} |
829
|
|
|
|
|
|
|
$lcnt++; |
830
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Contents $ncnt 0 R"; |
831
|
|
|
|
|
|
|
$lcnt++; |
832
|
|
|
|
|
|
|
$pdprintline[$lcnt] = ">>"; |
833
|
|
|
|
|
|
|
$lcnt++; |
834
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endobj"; |
835
|
|
|
|
|
|
|
$lcnt++; |
836
|
|
|
|
|
|
|
|
837
|
|
|
|
|
|
|
# Write the Page object out |
838
|
|
|
|
|
|
|
|
839
|
|
|
|
|
|
|
foreach $item (@pdprintline) |
840
|
|
|
|
|
|
|
{ |
841
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
842
|
|
|
|
|
|
|
|
843
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
844
|
|
|
|
|
|
|
|
845
|
|
|
|
|
|
|
if (!$rc) |
846
|
|
|
|
|
|
|
{ |
847
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Page $objcount Object'); |
848
|
|
|
|
|
|
|
} |
849
|
|
|
|
|
|
|
} |
850
|
|
|
|
|
|
|
undef @pdprintline; |
851
|
|
|
|
|
|
|
$lcnt = '0'; |
852
|
|
|
|
|
|
|
|
853
|
|
|
|
|
|
|
# So now it's time to write out the page data. |
854
|
|
|
|
|
|
|
# Lets get the page data for the current page. |
855
|
|
|
|
|
|
|
|
856
|
|
|
|
|
|
|
$ncnt = $tmpcnt + 1; |
857
|
|
|
|
|
|
|
|
858
|
|
|
|
|
|
|
if ($pt1 eq 'XXXXXXXXXXNEW' && $pt4 eq $ncnt) |
859
|
|
|
|
|
|
|
{ |
860
|
|
|
|
|
|
|
$objcount++; |
861
|
|
|
|
|
|
|
$pdlgth = 0; |
862
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
863
|
|
|
|
|
|
|
|
864
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
865
|
|
|
|
|
|
|
{ |
866
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
867
|
|
|
|
|
|
|
} |
868
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
869
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
870
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endobj"; |
871
|
|
|
|
|
|
|
$lcnt++; |
872
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endstream"; |
873
|
|
|
|
|
|
|
$lcnt++; |
874
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "ET"; |
875
|
|
|
|
|
|
|
$pdlgth = $pdlgth + length($pdprintline[$lcnt]) + 2; |
876
|
|
|
|
|
|
|
$lcnt++; |
877
|
|
|
|
|
|
|
while () |
878
|
|
|
|
|
|
|
{ |
879
|
|
|
|
|
|
|
chomp $_; |
880
|
|
|
|
|
|
|
my $ldata = $_; |
881
|
|
|
|
|
|
|
|
882
|
|
|
|
|
|
|
($pt1, $pt2, $pt3, $pt4, $pt5, $pt6) = split (/\s/, $ldata); |
883
|
|
|
|
|
|
|
$ncnt = $tmpcnt + 1; |
884
|
|
|
|
|
|
|
|
885
|
|
|
|
|
|
|
if ($pt1 =~ m/IMAGEXXXXXXXXX/) |
886
|
|
|
|
|
|
|
{ |
887
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "BT"; |
888
|
|
|
|
|
|
|
$pdlgth = $pdlgth + length($pdprintline[$lcnt]) + 2; |
889
|
|
|
|
|
|
|
$lcnt++; |
890
|
|
|
|
|
|
|
|
891
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "q $pt3 0 0 $pt4 $pt6 $pt5 cm /$pt2 Do Q"; |
892
|
|
|
|
|
|
|
$pdlgth = $pdlgth + length($pdprintline[$lcnt]) + 2; |
893
|
|
|
|
|
|
|
$lcnt++; |
894
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "ET"; |
895
|
|
|
|
|
|
|
$pdlgth = $pdlgth + length($pdprintline[$lcnt]) + 2; |
896
|
|
|
|
|
|
|
$lcnt++; |
897
|
|
|
|
|
|
|
next; |
898
|
|
|
|
|
|
|
} |
899
|
|
|
|
|
|
|
elsif ($pt1 eq 'XXXXXXXXXXNEW' && $pt4 ne $ncnt) |
900
|
|
|
|
|
|
|
{ |
901
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "BT"; |
902
|
|
|
|
|
|
|
$pdlgth = $pdlgth + length($pdprintline[$lcnt]) + 2; |
903
|
|
|
|
|
|
|
$lcnt++; |
904
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "stream"; |
905
|
|
|
|
|
|
|
$lcnt++; |
906
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "<< /Length $pdlgth >>"; |
907
|
|
|
|
|
|
|
$lcnt++; |
908
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$objcount 0 obj"; |
909
|
|
|
|
|
|
|
$lcnt++; |
910
|
|
|
|
|
|
|
|
911
|
|
|
|
|
|
|
my $tmplgth = @pdprintline; |
912
|
|
|
|
|
|
|
$tmplgth--; |
913
|
|
|
|
|
|
|
my $tmplgt1 = 0; |
914
|
|
|
|
|
|
|
my @pdprintlin1; |
915
|
|
|
|
|
|
|
|
916
|
|
|
|
|
|
|
while ($tmplgth >= 0) |
917
|
|
|
|
|
|
|
{ |
918
|
|
|
|
|
|
|
$pdprintlin1[$tmplgt1] = $pdprintline[$tmplgth]; |
919
|
|
|
|
|
|
|
$tmplgth--; |
920
|
|
|
|
|
|
|
$tmplgt1++; |
921
|
|
|
|
|
|
|
} |
922
|
|
|
|
|
|
|
foreach $item (@pdprintlin1) |
923
|
|
|
|
|
|
|
{ |
924
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
925
|
|
|
|
|
|
|
|
926
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
927
|
|
|
|
|
|
|
|
928
|
|
|
|
|
|
|
if (!$rc) |
929
|
|
|
|
|
|
|
{ |
930
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Page $objcount Data'); |
931
|
|
|
|
|
|
|
} |
932
|
|
|
|
|
|
|
} |
933
|
|
|
|
|
|
|
last; |
934
|
|
|
|
|
|
|
} |
935
|
|
|
|
|
|
|
else |
936
|
|
|
|
|
|
|
{ |
937
|
|
|
|
|
|
|
$pdprintline[$lcnt] = $ldata . ""; |
938
|
|
|
|
|
|
|
|
939
|
|
|
|
|
|
|
$pdlgth = $pdlgth + length($pdprintline[$lcnt]) + 2; |
940
|
|
|
|
|
|
|
$lcnt++; |
941
|
|
|
|
|
|
|
} |
942
|
|
|
|
|
|
|
} |
943
|
|
|
|
|
|
|
} |
944
|
|
|
|
|
|
|
$tmpcnt++; |
945
|
|
|
|
|
|
|
} |
946
|
|
|
|
|
|
|
# Include image definitions go here after pages and before fonts |
947
|
|
|
|
|
|
|
|
948
|
|
|
|
|
|
|
foreach $item (@image_name) |
949
|
|
|
|
|
|
|
{ |
950
|
|
|
|
|
|
|
my ($pt1, $pt2, $pt3, $pt4, $pt5, $i_path) = split(/:::/, $item); |
951
|
|
|
|
|
|
|
|
952
|
|
|
|
|
|
|
undef @pdprintline; |
953
|
|
|
|
|
|
|
$lcnt = '0'; |
954
|
|
|
|
|
|
|
$objcount++; |
955
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
956
|
|
|
|
|
|
|
|
957
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
958
|
|
|
|
|
|
|
{ |
959
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
960
|
|
|
|
|
|
|
} |
961
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
962
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
963
|
|
|
|
|
|
|
|
964
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$objcount 0 obj"; |
965
|
|
|
|
|
|
|
$lcnt++; |
966
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "<<"; |
967
|
|
|
|
|
|
|
$lcnt++; |
968
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Type /XObject"; |
969
|
|
|
|
|
|
|
$lcnt++; |
970
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Subtype /Image"; |
971
|
|
|
|
|
|
|
$lcnt++; |
972
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Name /$pt1"; |
973
|
|
|
|
|
|
|
$lcnt++; |
974
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Width $pt4"; |
975
|
|
|
|
|
|
|
$lcnt++; |
976
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Height $pt3"; |
977
|
|
|
|
|
|
|
$lcnt++; |
978
|
|
|
|
|
|
|
|
979
|
|
|
|
|
|
|
my $iname = "$i_path". "$pt2"; |
980
|
|
|
|
|
|
|
my $myImage; |
981
|
|
|
|
|
|
|
my $imout; |
982
|
|
|
|
|
|
|
my $imlgth = 0; |
983
|
|
|
|
|
|
|
|
984
|
|
|
|
|
|
|
open (INIMAGE, "< $iname"); |
985
|
|
|
|
|
|
|
|
986
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/BitsPerComponent 8"; |
987
|
|
|
|
|
|
|
$lcnt++; |
988
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/ColorSpace /DeviceRGB"; |
989
|
|
|
|
|
|
|
$lcnt++; |
990
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Filter /DCTDecode"; |
991
|
|
|
|
|
|
|
$lcnt++; |
992
|
|
|
|
|
|
|
|
993
|
|
|
|
|
|
|
if ($pt5 eq 'jpg') |
994
|
|
|
|
|
|
|
{ |
995
|
|
|
|
|
|
|
$myImage = newFromJpeg GD::Image(\*INIMAGE) || die; |
996
|
|
|
|
|
|
|
} |
997
|
|
|
|
|
|
|
elsif ($pt5 eq 'png') |
998
|
|
|
|
|
|
|
{ |
999
|
|
|
|
|
|
|
$myImage = newFromPng GD::Image(\*INIMAGE) || die; |
1000
|
|
|
|
|
|
|
} |
1001
|
|
|
|
|
|
|
$imout = $myImage->jpeg(600); |
1002
|
|
|
|
|
|
|
$imlgth = length($imout); |
1003
|
|
|
|
|
|
|
|
1004
|
|
|
|
|
|
|
close (INIMAGE); |
1005
|
|
|
|
|
|
|
|
1006
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Length $imlgth"; |
1007
|
|
|
|
|
|
|
$lcnt++; |
1008
|
|
|
|
|
|
|
$pdprintline[$lcnt] = ">>"; |
1009
|
|
|
|
|
|
|
$lcnt++; |
1010
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "stream"; |
1011
|
|
|
|
|
|
|
$lcnt++; |
1012
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$imout"; |
1013
|
|
|
|
|
|
|
$lcnt++; |
1014
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endstream"; |
1015
|
|
|
|
|
|
|
$lcnt++; |
1016
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endobj"; |
1017
|
|
|
|
|
|
|
$lcnt++; |
1018
|
|
|
|
|
|
|
|
1019
|
|
|
|
|
|
|
foreach $item (@pdprintline) |
1020
|
|
|
|
|
|
|
{ |
1021
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
1022
|
|
|
|
|
|
|
|
1023
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
1024
|
|
|
|
|
|
|
|
1025
|
|
|
|
|
|
|
if (!$rc) |
1026
|
|
|
|
|
|
|
{ |
1027
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Font $objcount Object'); |
1028
|
|
|
|
|
|
|
} |
1029
|
|
|
|
|
|
|
} |
1030
|
|
|
|
|
|
|
} |
1031
|
|
|
|
|
|
|
# set the procset area |
1032
|
|
|
|
|
|
|
|
1033
|
|
|
|
|
|
|
undef @pdprintline; |
1034
|
|
|
|
|
|
|
$lcnt = '0'; |
1035
|
|
|
|
|
|
|
$objcount++; |
1036
|
|
|
|
|
|
|
|
1037
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
1038
|
|
|
|
|
|
|
|
1039
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
1040
|
|
|
|
|
|
|
{ |
1041
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
1042
|
|
|
|
|
|
|
} |
1043
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
1044
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
1045
|
|
|
|
|
|
|
|
1046
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$objcount 0 obj"; |
1047
|
|
|
|
|
|
|
$lcnt++; |
1048
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "[/PDF]"; |
1049
|
|
|
|
|
|
|
$lcnt++; |
1050
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endobj"; |
1051
|
|
|
|
|
|
|
$lcnt++; |
1052
|
|
|
|
|
|
|
|
1053
|
|
|
|
|
|
|
foreach $item (@pdprintline) |
1054
|
|
|
|
|
|
|
{ |
1055
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
1056
|
|
|
|
|
|
|
|
1057
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
1058
|
|
|
|
|
|
|
|
1059
|
|
|
|
|
|
|
if (!$rc) |
1060
|
|
|
|
|
|
|
{ |
1061
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - ProcSet $objcount Object'); |
1062
|
|
|
|
|
|
|
} |
1063
|
|
|
|
|
|
|
} |
1064
|
|
|
|
|
|
|
# Well were getting there guess what comes now |
1065
|
|
|
|
|
|
|
# Your right it's the font definitions. |
1066
|
|
|
|
|
|
|
|
1067
|
|
|
|
|
|
|
foreach $item (sort keys(%fontstr)) |
1068
|
|
|
|
|
|
|
{ |
1069
|
|
|
|
|
|
|
undef @pdprintline; |
1070
|
|
|
|
|
|
|
$lcnt = '0'; |
1071
|
|
|
|
|
|
|
$objcount++; |
1072
|
|
|
|
|
|
|
$tmpoffs = $objcount; |
1073
|
|
|
|
|
|
|
|
1074
|
|
|
|
|
|
|
while (length($tmpoffs) < 4) |
1075
|
|
|
|
|
|
|
{ |
1076
|
|
|
|
|
|
|
$tmpoffs = "0" . $tmpoffs; |
1077
|
|
|
|
|
|
|
} |
1078
|
|
|
|
|
|
|
#(length($objcount) < 2) ? ($tmpoffs = '0' . $objcount) : ($tmpoffs = $objcount); |
1079
|
|
|
|
|
|
|
$pdoffs{$tmpoffs} = $offset; |
1080
|
|
|
|
|
|
|
|
1081
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "$objcount 0 obj"; |
1082
|
|
|
|
|
|
|
$lcnt++; |
1083
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "<<"; |
1084
|
|
|
|
|
|
|
$lcnt++; |
1085
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Type /Font"; |
1086
|
|
|
|
|
|
|
$lcnt++; |
1087
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Subtype /Type1"; |
1088
|
|
|
|
|
|
|
$lcnt++; |
1089
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Name /$item"; |
1090
|
|
|
|
|
|
|
$lcnt++; |
1091
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/BaseFont /$fontstr{$item}"; |
1092
|
|
|
|
|
|
|
$lcnt++; |
1093
|
|
|
|
|
|
|
|
1094
|
|
|
|
|
|
|
# Version 2 make more usable Encoding. |
1095
|
|
|
|
|
|
|
# $pdprintline[$lcnt] = "/Encoding /MacRomanEncoding"; |
1096
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "/Encoding /WinAnsiEncoding"; |
1097
|
|
|
|
|
|
|
$lcnt++; |
1098
|
|
|
|
|
|
|
$pdprintline[$lcnt] = ">>"; |
1099
|
|
|
|
|
|
|
$lcnt++; |
1100
|
|
|
|
|
|
|
$pdprintline[$lcnt] = "endobj"; |
1101
|
|
|
|
|
|
|
$lcnt++; |
1102
|
|
|
|
|
|
|
|
1103
|
|
|
|
|
|
|
foreach $item (@pdprintline) |
1104
|
|
|
|
|
|
|
{ |
1105
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
1106
|
|
|
|
|
|
|
|
1107
|
|
|
|
|
|
|
$offset = $offset + length($item) + 2; |
1108
|
|
|
|
|
|
|
|
1109
|
|
|
|
|
|
|
if (!$rc) |
1110
|
|
|
|
|
|
|
{ |
1111
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Font $objcount Object'); |
1112
|
|
|
|
|
|
|
} |
1113
|
|
|
|
|
|
|
} |
1114
|
|
|
|
|
|
|
} |
1115
|
|
|
|
|
|
|
# Now lets do the cross reference and trailer data bits |
1116
|
|
|
|
|
|
|
|
1117
|
|
|
|
|
|
|
&xreftrl(); |
1118
|
|
|
|
|
|
|
&trailer(); |
1119
|
|
|
|
|
|
|
|
1120
|
|
|
|
|
|
|
close(PDFFILE) || warn return ('0' , "File close failure - $filetyp - $!"); |
1121
|
|
|
|
|
|
|
close(TMPFILE) || warn return ('0' , "File close failure - $temptyp - $!"); |
1122
|
|
|
|
|
|
|
|
1123
|
|
|
|
|
|
|
return ("1", "PDFREP Write PDF Data Succesful"); |
1124
|
|
|
|
|
|
|
} |
1125
|
|
|
|
|
|
|
|
1126
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
1127
|
|
|
|
|
|
|
# SUB XREFTRL # |
1128
|
|
|
|
|
|
|
# # |
1129
|
|
|
|
|
|
|
# This sub is the cross reference creation sub. It takes all the input and # |
1130
|
|
|
|
|
|
|
# places the required cross reference into the PDF file no parameters are # |
1131
|
|
|
|
|
|
|
# passed or required. # |
1132
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
1133
|
|
|
|
|
|
|
|
1134
|
|
|
|
|
|
|
sub xreftrl |
1135
|
|
|
|
|
|
|
{ |
1136
|
|
|
|
|
|
|
my @xrefdata; |
1137
|
|
|
|
|
|
|
my $item = ''; |
1138
|
|
|
|
|
|
|
my $xcnt = '0'; |
1139
|
|
|
|
|
|
|
my $tlcnt = 0; |
1140
|
|
|
|
|
|
|
$objcount++; |
1141
|
|
|
|
|
|
|
$xrefdata[0] = "xref"; |
1142
|
|
|
|
|
|
|
$tlcnt++; |
1143
|
|
|
|
|
|
|
$xrefdata[1] = "0 $objcount"; |
1144
|
|
|
|
|
|
|
$tlcnt++; |
1145
|
|
|
|
|
|
|
$startxref = $offset; |
1146
|
|
|
|
|
|
|
$xrefdata[2] = "0000000000 65535 f"; |
1147
|
|
|
|
|
|
|
$tlcnt++; |
1148
|
|
|
|
|
|
|
|
1149
|
|
|
|
|
|
|
# Version 2 resolve aany number of pages. |
1150
|
|
|
|
|
|
|
|
1151
|
|
|
|
|
|
|
# foreach $item (sort keys(%pdoffs)) |
1152
|
|
|
|
|
|
|
foreach $item (sort {$a <=> $b} keys(%pdoffs)) |
1153
|
|
|
|
|
|
|
{ |
1154
|
|
|
|
|
|
|
my $tdata = $pdoffs{$item}; |
1155
|
|
|
|
|
|
|
my $tlgth = length($tdata); |
1156
|
|
|
|
|
|
|
|
1157
|
|
|
|
|
|
|
while ($tlgth < 10) |
1158
|
|
|
|
|
|
|
{ |
1159
|
|
|
|
|
|
|
$tdata = "0$tdata"; |
1160
|
|
|
|
|
|
|
$tlgth++; |
1161
|
|
|
|
|
|
|
} |
1162
|
|
|
|
|
|
|
$xrefdata[$tlcnt] = "$tdata 00000 n"; |
1163
|
|
|
|
|
|
|
$offset = $offset + length($xrefdata[$tlcnt]); |
1164
|
|
|
|
|
|
|
$tlcnt++; |
1165
|
|
|
|
|
|
|
} |
1166
|
|
|
|
|
|
|
foreach $item (@xrefdata) |
1167
|
|
|
|
|
|
|
{ |
1168
|
|
|
|
|
|
|
$rc = print PDFFILE "$item\015\012"; |
1169
|
|
|
|
|
|
|
|
1170
|
|
|
|
|
|
|
# Calculate the new offset afer calculating the amount of characters written. |
1171
|
|
|
|
|
|
|
|
1172
|
|
|
|
|
|
|
if (!$rc) |
1173
|
|
|
|
|
|
|
{ |
1174
|
|
|
|
|
|
|
return ('0', 'PDFREP Write PDF File Failure - Cross Reference'); |
1175
|
|
|
|
|
|
|
} |
1176
|
|
|
|
|
|
|
} |
1177
|
|
|
|
|
|
|
return ('1', "PDFREP Cross Reference Succesful"); |
1178
|
|
|
|
|
|
|
} |
1179
|
|
|
|
|
|
|
|
1180
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
1181
|
|
|
|
|
|
|
# SUB TRAILER # |
1182
|
|
|
|
|
|
|
# # |
1183
|
|
|
|
|
|
|
# This receives the appropriate information from the calling program and # |
1184
|
|
|
|
|
|
|
# uses the already opened pdf file to add the trailer record of the file # |
1185
|
|
|
|
|
|
|
# It is the final part of the PDF file and contains all the required number # |
1186
|
|
|
|
|
|
|
# of objects etc. It returns the required messages and status before closing # |
1187
|
|
|
|
|
|
|
# The PDF File # |
1188
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
1189
|
|
|
|
|
|
|
|
1190
|
|
|
|
|
|
|
sub trailer |
1191
|
|
|
|
|
|
|
{ |
1192
|
|
|
|
|
|
|
my ($callpgm, @rubbish) = @_; |
1193
|
|
|
|
|
|
|
|
1194
|
|
|
|
|
|
|
print PDFFILE "trailer\015\012"; |
1195
|
|
|
|
|
|
|
print PDFFILE "<<\015\012"; |
1196
|
|
|
|
|
|
|
print PDFFILE "/Size $objcount\015\012"; |
1197
|
|
|
|
|
|
|
print PDFFILE "/Root $rootobj 0 R\015\012"; |
1198
|
|
|
|
|
|
|
if ($infoobj) |
1199
|
|
|
|
|
|
|
{ |
1200
|
|
|
|
|
|
|
print PDFFILE "/Info $infoobj 0 R\015\012"; |
1201
|
|
|
|
|
|
|
} |
1202
|
|
|
|
|
|
|
print PDFFILE ">>\015\012"; |
1203
|
|
|
|
|
|
|
print PDFFILE "startxref\015\012"; |
1204
|
|
|
|
|
|
|
print PDFFILE "$startxref\015\012"; |
1205
|
|
|
|
|
|
|
print PDFFILE "%%EOF\015\012"; |
1206
|
|
|
|
|
|
|
|
1207
|
|
|
|
|
|
|
return ('1', 'PDFREP Trailer Succesful'); |
1208
|
|
|
|
|
|
|
} |
1209
|
|
|
|
|
|
|
|
1210
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
1211
|
|
|
|
|
|
|
# SUB CRASHED # |
1212
|
|
|
|
|
|
|
# # |
1213
|
|
|
|
|
|
|
# This does not receive any parameters all it does is an unlink on the open # |
1214
|
|
|
|
|
|
|
# files and then closes the said files which should release any links and # |
1215
|
|
|
|
|
|
|
# physical disc space used. It is called from either the PDFREP package or # |
1216
|
|
|
|
|
|
|
# can be called from the controlling program in case of ending required # |
1217
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------# |
1218
|
|
|
|
|
|
|
|
1219
|
|
|
|
|
|
|
sub crashed |
1220
|
|
|
|
|
|
|
{ |
1221
|
|
|
|
|
|
|
close(PDFFILE) || warn return ('0' , "File close failure - $filetyp - $!"); |
1222
|
|
|
|
|
|
|
close(TMPFILE) || warn return ('0' , "File close failure - $temptyp - $!"); |
1223
|
|
|
|
|
|
|
|
1224
|
|
|
|
|
|
|
$rc = unlink $filetyp; |
1225
|
|
|
|
|
|
|
|
1226
|
|
|
|
|
|
|
if (!$rc) |
1227
|
|
|
|
|
|
|
{ |
1228
|
|
|
|
|
|
|
return ('0', "CANNOT DELETE - $filetyp"); |
1229
|
|
|
|
|
|
|
} |
1230
|
|
|
|
|
|
|
$rc = unlink $temptyp; |
1231
|
|
|
|
|
|
|
|
1232
|
|
|
|
|
|
|
if (!$rc) |
1233
|
|
|
|
|
|
|
{ |
1234
|
|
|
|
|
|
|
return ('0', "CANNOT DELETE - $temptyp"); |
1235
|
|
|
|
|
|
|
} |
1236
|
|
|
|
|
|
|
return ('1', "FILE DELETION AND CLOSE WORKED SUCCESFULLY"); |
1237
|
|
|
|
|
|
|
} |
1238
|
|
|
|
|
|
|
1; |