| | 1 | <?php |
| | 2 | |
| | 3 | /** |
| | 4 | * printer_friendly_bottom.php |
| | 5 | * |
| | 6 | * Copyright (c) 1999-2005 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 | * @version $Id$ |
| | 15 | * @package squirrelmail |
| | 16 | */ |
| | 17 | |
| | 18 | /** |
| | 19 | * Path for SquirrelMail required files. |
| | 20 | * @ignore |
| | 21 | */ |
| | 22 | define('SM_PATH','../'); |
| | 23 | |
| | 24 | /* SquirrelMail required files. */ |
| | 25 | require_once(SM_PATH . 'include/validate.php'); |
| | 26 | require_once(SM_PATH . 'functions/imap.php'); |
| | 27 | |
| | 28 | /* get some of these globals */ |
| | 29 | sqgetGlobalVar('username', $username, SQ_SESSION); |
| | 30 | sqgetGlobalVar('key', $key, SQ_COOKIE); |
| | 31 | sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION); |
| | 32 | |
| | 33 | sqgetGlobalVar('passed_id', $passed_id, SQ_GET); |
| | 34 | sqgetGlobalVar('mailbox', $mailbox, SQ_GET); |
| | 35 | |
| | 36 | if (! sqgetGlobalVar('passed_ent_id', $passed_ent_id, SQ_GET) ) { |
| | 37 | $passed_ent_id = ''; |
| | 38 | } |
| | 39 | /* end globals */ |
| | 40 | |
| | 41 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
| | 42 | $mbx_response = sqimap_mailbox_select($imapConnection, $mailbox); |
| | 43 | if (isset($messages[$mbx_response['UIDVALIDITY']][$passed_id])) { |
| | 44 | $message = &$messages[$mbx_response['UIDVALIDITY']][$passed_id]; |
| | 45 | } else { |
| | 46 | $message = sqimap_get_message($imapConnection, $passed_id, $mailbox); |
| | 47 | } |
| | 48 | if ($passed_ent_id) { |
| | 49 | $message = &$message->getEntity($passed_ent_id); |
| | 50 | } |
| | 51 | |
| | 52 | /* --start display setup-- */ |
| | 53 | |
| | 54 | $rfc822_header = $message->rfc822_header; |
| | 55 | /* From and Date are usually fine as they are... */ |
| | 56 | $from = $rfc822_header->getAddr_s('from'); |
| | 57 | $date = getLongDateString($rfc822_header->date); |
| | 58 | $subject = trim($rfc822_header->subject); |
| | 59 | |
| | 60 | /* we can clean these up if the list is too long... */ |
| | 61 | $cc = $rfc822_header->getAddr_s('cc'); |
| | 62 | $to = $rfc822_header->getAddr_s('to'); |
| | 63 | |
| | 64 | if ($show_html_default == 1) { |
| | 65 | $ent_ar = $message->findDisplayEntity(array()); |
| | 66 | } else { |
| | 67 | $ent_ar = $message->findDisplayEntity(array(), array('text/plain')); |
| | 68 | } |
| | 69 | $body = ''; |
| | 70 | if ($ent_ar[0] != '') { |
| | 71 | for ($i = 0; $i < count($ent_ar); $i++) { |
| | 72 | $body .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox, TRUE); |
| | 73 | $body .= '<hr style="height: 1px;" />'; |
| | 74 | } |
| | 75 | $hookResults = do_hook('message_body', $body); |
| | 76 | $body = $hookResults[1]; |
| | 77 | } else { |
| | 78 | $body = _("Message not printable"); |
| | 79 | } |
| | 80 | |
| | 81 | /* now we clean up the display a bit... */ |
| | 82 | |
| | 83 | $num_leading_spaces = 9; // nine leading spaces for indentation |
| | 84 | |
| | 85 | // sometimes I see ',,' instead of ',' seperating addresses *shrug* |
| | 86 | $cc = pf_clean_string(str_replace(',,', ',', $cc), $num_leading_spaces); |
| | 87 | $to = pf_clean_string(str_replace(',,', ',', $to), $num_leading_spaces); |
| | 88 | |
| | 89 | // clean up everything else... |
| | 90 | $subject = pf_clean_string($subject, $num_leading_spaces); |
| | 91 | $from = pf_clean_string($from, $num_leading_spaces); |
| | 92 | $date = pf_clean_string($date, $num_leading_spaces); |
| | 93 | |
| | 94 | // end cleanup |
| | 95 | |
| | 96 | $to = decodeHeader($to); |
| | 97 | $cc = decodeHeader($cc); |
| | 98 | $from = decodeHeader($from); |
| | 99 | $subject = decodeHeader($subject); |
| | 100 | |
| | 101 | // --end display setup-- |
| | 102 | |
| | 103 | |
| | 104 | /* --start browser output-- */ |
| | 105 | displayHtmlHeader( $subject, '', FALSE ); |
| | 106 | |
| | 107 | echo '<body text="#000000" bgcolor="#FFFFFF" link="#000000" vlink="#000000" alink="#000000">'."\n" . |
| | 108 | /* headers (we use table because translations are not all the same width) */ |
| | 109 | html_tag( 'table', '', 'center', '', 'cellspacing="0" cellpadding="0" border="0" width="100%"' ) . |
| | 110 | html_tag( 'tr', |
| | 111 | html_tag( 'td', '<b>'._("From").':</b> ', 'left' ,'','valign="top"') . |
| | 112 | html_tag( 'td', $from, 'left' ) |
| | 113 | ) . "\n" . |
| | 114 | html_tag( 'tr', |
| | 115 | html_tag( 'td', '<b>'._("Subject").':</b> ', 'left','','valign="top"' ) . |
| | 116 | html_tag( 'td', $subject, 'left' ) |
| | 117 | ) . "\n" . |
| | 118 | html_tag( 'tr', |
| | 119 | html_tag( 'td', '<b>'._("Date").':</b> ', 'left' ) . |
| | 120 | html_tag( 'td', htmlspecialchars($date), 'left' ) |
| | 121 | ) . "\n" . |
| | 122 | html_tag( 'tr', |
| | 123 | html_tag( 'td', '<b>'._("To").':</b> ', 'left','','valign="top"' ) . |
| | 124 | html_tag( 'td', $to, 'left' ) |
| | 125 | ) . "\n"; |
| | 126 | if ( strlen($cc) > 0 ) { /* only show Cc: if it's there... */ |
| | 127 | echo html_tag( 'tr', |
| | 128 | html_tag( 'td', '<b>'._("Cc").':</b> ', 'left','','valign="top"' ) . |
| | 129 | html_tag( 'td', $cc, 'left' ) |
| | 130 | ); |
| | 131 | } |
| | 132 | /* body */ |
| | 133 | echo html_tag( 'tr', |
| | 134 | html_tag( 'td', '<hr style="height: 1px;" /><br />' . "\n" . $body, 'left', '', 'colspan="2"' ) |
| | 135 | ) . "\n" . |
| | 136 | |
| | 137 | '</table>' . "\n" . |
| | 138 | '</body></html>'; |
| | 139 | |
| | 140 | /* --end browser output-- */ |
| | 141 | |
| | 142 | |
| | 143 | /* --start pf-specific functions-- */ |
| | 144 | |
| | 145 | /** |
| | 146 | * Function should clean layout of printed messages when user |
| | 147 | * enables "Printer Friendly Clean Display" option. |
| | 148 | * For example: $string = pf_clean_string($string, 9); |
| | 149 | * |
| | 150 | * @param string unclean_string |
| | 151 | * @param integer num_leading_spaces |
| | 152 | * @return string |
| | 153 | * @access private |
| | 154 | */ |
| | 155 | function pf_clean_string ( $unclean_string, $num_leading_spaces ) { |
| | 156 | global $data_dir, $username; |
| | 157 | $unclean_string = str_replace(' ',' ',$unclean_string); |
| | 158 | $wrap_at = getPref($data_dir, $username, 'wrap_at', 86); |
| | 159 | $wrap_at = $wrap_at - $num_leading_spaces; /* header stuff */ |
| | 160 | |
| | 161 | $leading_spaces = ''; |
| | 162 | while ( strlen($leading_spaces) < $num_leading_spaces ) |
| | 163 | $leading_spaces .= ' '; |
| | 164 | |
| | 165 | $clean_string = ''; |
| | 166 | while ( strlen($unclean_string) > $wrap_at ) |
| | 167 | { |
| | 168 | $this_line = substr($unclean_string, 0, $wrap_at); |
| | 169 | if ( strrpos( $this_line, "\n" ) ) /* this should NEVER happen with anything but the $body */ |
| | 170 | { |
| | 171 | $clean_string .= substr( $this_line, 0, strrpos( $this_line, "\n" )); |
| | 172 | $clean_string .= $leading_spaces; |
| | 173 | $unclean_string = substr($unclean_string, strrpos( $this_line, "\n" )); |
| | 174 | } |
| | 175 | else |
| | 176 | { |
| | 177 | $i = strrpos( $this_line, ' '); |
| | 178 | $clean_string .= substr( $this_line, 0, $i); |
| | 179 | $clean_string .= "\n" . $leading_spaces; |
| | 180 | $unclean_string = substr($unclean_string, 1+$i); |
| | 181 | } |
| | 182 | } |
| | 183 | $clean_string .= $unclean_string; |
| | 184 | |
| | 185 | return $clean_string; |
| | 186 | } /* end pf_clean_string() function */ |
| | 187 | |
| | 188 | /* --end pf-specific functions */ |
| | 189 | |
| | 190 | ?> |
projects / squirrelmail.git / blame_incremental