src/printer_friendly_bottom.php

   1 <?php
   2
   3 /**
   4  * printer_friendly_bottom.php
   5  *
   6  * Copyright (c) 1999-2002 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * with javascript on, it is the bottom frame of printer_friendly_main.php
  10  * else, it is alone in a new window
  11  *
  12  * - this is the page that does all the work, really.
  13  *
  14  * $Id$
  15  */
  16
  17 require_once('../src/validate.php');
  18 require_once('../functions/strings.php');
  19 require_once('../config/config.php');
  20 require_once('../src/load_prefs.php');
  21 require_once('../functions/imap.php');
  22 require_once('../functions/page_header.php');
  23
  24 $pf_cleandisplay = getPref($data_dir, $username, 'pf_cleandisplay');
  25
  26 $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  27 sqimap_mailbox_select($imap_stream, $mailbox);
  28 $message = sqimap_get_message($imap_stream, $passed_id, $mailbox);
  29
  30 /* --start display setup-- */
  31
  32 /* From and Date are usually fine as they are... */
  33 $from = decodeHeader($message->header->from);
  34 $date = getLongDateString($message->header->date);
  35
  36 /* we can clean these up if the list is too long... */
  37 $cc = decodeHeader(getLineOfAddrs($message->header->cc));
  38 $to = decodeHeader(getLineOfAddrs($message->header->to));
  39
  40 /* and Body and Subject could easily stream off the page... */
  41 $id = $message->header->id;
  42 $ent_ar = findDisplayEntity ($message, 0);
  43 $ent_num = $ent_ar[0];
  44
  45 $body_message = getEntity($message, $ent_num);
  46 if (($body_message->header->type0 == 'text') ||
  47     ($body_message->header->type0 == 'rfc822')) {
  48     $body = mime_fetch_body ($imap_stream, $id, $ent_num);
  49     $body = decodeBody($body, $body_message->header->encoding);
  50     $hookResults = do_hook('message_body', $body);
  51     $body = $hookResults[1];
  52     if ($body_message->header->type1 == 'html') {
  53     if( $show_html_default <> 1 ) {
  54         $body = strip_tags( $body );
  55         translateText($body, $wrap_at, $body_message->header->charset);
  56     } else {
  57         $body = MagicHTML( $body, $id, $message );
  58     }
  59     } else {
  60         translateText($body, $wrap_at, $body_message->header->charset);
  61     }
  62 } else {
  63     $body = _("Message not printable");
  64 }
  65
  66 $subject = trim(decodeHeader($message->header->subject));
  67
  68  /* now, if they choose to, we clean up the display a bit... */
  69  /*
  70 if ( empty($pf_cleandisplay) || $pf_cleandisplay != 'no' ) {
  71
  72     $num_leading_spaces = 9; // nine leading spaces for indentation
  73
  74      // sometimes I see ',,' instead of ',' seperating addresses *shrug*
  75     $cc = pf_clean_string(str_replace(',,', ',', $cc), $num_leading_spaces);
  76     $to = pf_clean_string(str_replace(',,', ',', $to), $num_leading_spaces);
  77
  78      // the body should have no leading zeros
  79     $body = pf_clean_string($body, 0);
  80
  81      // clean up everything else...
  82     $subject = pf_clean_string($subject, $num_leading_spaces);
  83     $from = pf_clean_string($from, $num_leading_spaces);
  84     $date = pf_clean_string($date, $num_leading_spaces);
  85
  86 } // end cleanup
  87 */
  88 // --end display setup--
  89
  90
  91 /* --start browser output-- */
  92 displayHtmlHeader( _("Printer Friendly"), '', FALSE );
  93
  94 echo "<body text=\"$color[8]\" bgcolor=\"$color[4]\" link=\"$color[7]\" vlink=\"$color[7]\" alink=\"$color[7]\">\n" .
  95      /* headers (we use table because translations are not all the same width) */
  96      '<table>'.
  97      '<tr><td>' . _("From") . ':</td><td>' . htmlentities($from) . "</td></tr>\n".
  98      '<tr><td>' . _("To") . ':</td><td>' . htmlentities($to) . "</td></tr>\n";
  99 if ( strlen($cc) > 0 ) { /* only show CC: if it's there... */
 100      echo '<tr><td>' . _("CC") . ':</td><td>' . htmlentities($cc) . "</td></tr>\n";
 101 }
 102 echo '<tr><td>' . _("Date") . ':</td><td>' . htmlentities($date) . "</td></tr>\n".
 103      '<tr><td>' . _("Subject") . ':</td><td>' . htmlentities($subject) . "</td></tr>\n".
 104      '</table>'.
 105      "\n";
 106 /* body */
 107 echo "<hr noshade size=1>\n";
 108 echo $body;
 109
 110 /* --end browser output-- */
 111
 112 echo '</body></html>';
 113
 114 /* --start pf-specific functions-- */
 115
 116 /* $string = pf_clean_string($string, 9); */
 117 function pf_clean_string ( $unclean_string, $num_leading_spaces ) {
 118     global $data_dir, $username;
 119
 120     $wrap_at = getPref($data_dir, $username, 'wrap_at', 86);
 121     $wrap_at = $wrap_at - $num_leading_spaces; /* header stuff */
 122
 123     $leading_spaces = '';
 124     while ( strlen($leading_spaces) < $num_leading_spaces )
 125         $leading_spaces .= ' ';
 126
 127     $clean_string = '';
 128     while ( strlen($unclean_string) > $wrap_at )
 129     {
 130         $this_line = substr($unclean_string, 0, $wrap_at);
 131         if ( strrpos( $this_line, "\n" ) ) /* this should NEVER happen with anything but the $body */
 132         {
 133             $clean_string .= substr( $this_line, 0, strrpos( $this_line, "\n" ));
 134             $clean_string .= $leading_spaces;
 135             $unclean_string = substr($unclean_string, strrpos( $this_line, "\n" ));
 136         }
 137         else
 138         {
 139             $clean_string .= substr( $this_line, 0, strrpos( $this_line, ' ' ));
 140             $clean_string .= "\n" . $leading_spaces;
 141             $unclean_string = substr($unclean_string, (1+strrpos( $this_line, ' ' )));
 142         }
 143     }
 144
 145     $clean_string .= $unclean_string;
 146
 147     return $clean_string;
 148 } /* end pf_clean_string() function */
 149
 150 /* --end pf-specific functions */
 151
 152 ?>