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handle problem with displaying content on reply when charset reported on content does not match charset found; the result is not nice, as assumedly somehow encoding failed in the first place

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Klaus Leithoff 2012-09-25 13:27:52 +00:00
parent 9c0fc7c2c4
commit 5486b8a03f
2 changed files with 19 additions and 4 deletions
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9
felamimail/inc/class.bocompose.inc.php
View File

@ -327,7 +327,7 @@
$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = felamimail_bo::detect_encoding($bodyParts[$i]['body']);
$bodyParts[$i]['body'] = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
$bodyParts[$i]['body'] = translation::convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
#error_log( "GetDraftData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
$this->sessionData['body'] .= ($i>0?"<br>":""). $bodyParts[$i]['body'] ;
}
@ -340,7 +340,7 @@
$this->sessionData['body'] .= "<hr>";
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = felamimail_bo::detect_encoding($bodyParts[$i]['body']);
$bodyParts[$i]['body'] = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
$bodyParts[$i]['body'] = translation::convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
#error_log( "GetDraftData (Plain) CharSet".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
$this->sessionData['body'] .= ($i>0?"\r\n":""). $bodyParts[$i]['body'] ;
}
@ -612,7 +612,8 @@
$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
}
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = felamimail_bo::detect_encoding($bodyParts[$i]['body']);
$this->sessionData['body'] .= "<br>".self::_getCleanHTML($GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']));
$this->sessionData['body'] .= "<br>".self::_getCleanHTML(translation::convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']));
#error_log( "GetReplyData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
}
@ -635,7 +636,7 @@
// add line breaks to $bodyParts
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = felamimail_bo::detect_encoding($bodyParts[$i]['body']);
$newBody = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
$newBody = translation::convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
#error_log( "GetReplyData (Plain) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
$newBody = explode("\n",$newBody);

14
felamimail/inc/class.uicompose.inc.php
View File

@ -587,6 +587,20 @@
$sessionData['body'] = $before.($sessionData['mimeType'] == 'html'?$sigText:$this->bocompose->convertHTMLToText($sigText)).$inbetween.$sessionData['body'];
}
// prepare body
// in a way, this tests if we are having real utf-8 (the displayCharset) by now; we should if charsets reported (or detected) are correct
if (strtoupper($this->displayCharset) == 'UTF-8')
{
$test = @json_encode($sessionData['body']);
//error_log(__METHOD__.__LINE__.' ->'.strlen($singleBodyPart['body']).' Error:'.json_last_error().'<- BodyPart:#'.$test.'#');
//if (json_last_error() != JSON_ERROR_NONE && strlen($singleBodyPart['body'])>0)
if ($test=="null" && strlen($sessionData['body'])>0)
{
// this should not be needed, unless something fails with charset detection/ wrong charset passed
error_log(__METHOD__.__LINE__.' Charset problem detected; Charset Detected:'.felamimail_bo::detect_encoding($sessionData['body']));
$sessionData['body'] = utf8_encode($sessionData['body']);
}
}
if($sessionData['mimeType'] == 'html') {
$mode = 'simple-withimage';
#if (isset($GLOBALS['egw_info']['server']['enabled_spellcheck'])) $mode = 'egw_simple_spellcheck';