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Fix: reencoding preview tabs, Imagick is a class today

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This commit is contained in:
Regis Houssin 2011-03-04 13:54:47 +00:00
parent f35b2887b4
commit a6e61492bc
2 changed files with 46 additions and 40 deletions
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28
htdocs/comm/propal/apercu.php
View File

@ -166,32 +166,8 @@ if ($_GET["id"] > 0)
{ {
if (class_exists("Imagick")) if (class_exists("Imagick"))
{ {
$image=new Imagick(); $ret = dol_convert_file($file);
$image->readImage($file) ; if ($ret < 0) $error++;
/*
if ( imagick_iserror( $handle ) )
{
$reason = imagick_failedreason( $handle ) ;
$description = imagick_faileddescription( $handle ) ;
print "handle failed!<BR>\nReason: $reason<BR>\nDescription: $description<BR>\n";
}
*/
$image->setImageFormat("PNG");
/*
if ( imagick_iserror( $handle ) )
{
$reason = imagick_failedreason( $handle ) ;
$description = imagick_faileddescription( $handle ) ;
print "handle failed!<BR>\nReason: $reason<BR>\nDescription: $description<BR>\n";
}
*/
$image->writeImage($file.".png");
} }
else else
{ {

30
htdocs/lib/files.lib.php
View File

@ -647,4 +647,34 @@ function dol_remove_file_process($filenb,$donotupdatesession=0)
return $mesg; return $mesg;
} }
/**
* Convert file to image
*/
function dol_convert_file($file,$ext='png')
{
global $langs;
$image=new Imagick();
$ret = $image->readImage($file);
if ($ret)
{
$ret = $image->setImageFormat($ext);
if ($ret)
{
$ret = $image->writeImage( $file . "." . $ext );
if (! $ret) return -3;
}
else
{
return -2;
}
}
else
{
return -1;
}
return 1;
}
?> ?>