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add hooks for showing preview of document

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This commit is contained in:
Uwe Steinmann 2016-12-22 09:11:40 +01:00
parent 7bf6ec003c
commit 259c7ffc3c
1 changed files with 39 additions and 27 deletions
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66
views/bootstrap/class.ViewDocument.php
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@ -174,34 +174,46 @@ class SeedDMS_View_ViewDocument extends SeedDMS_Bootstrap_Style {
if(!$showfullpreview)
return;
$latestContent = $document->getLatestContent();
switch($latestContent->getMimeType()) {
case 'audio/mpeg':
case 'audio/mp3':
case 'audio/ogg':
case 'audio/wav':
$this->contentHeading(getMLText("preview"));
?>
<audio controls style="width: 100%;">
<source src="../op/op.Download.php?documentid=<?php echo $document->getID(); ?>&version=<?php echo $latestContent->getVersion(); ?>" type="audio/mpeg">
</audio>
<?php
break;
case 'application/pdf':
$this->contentHeading(getMLText("preview"));
?>
<iframe src="../pdfviewer/web/viewer.html?file=<?php echo urlencode('../../op/op.Download.php?documentid='.$document->getID().'&version='.$latestContent->getVersion()); ?>" width="100%" height="700px"></iframe>
<?php
break;
case 'image/svg+xml':
$this->contentHeading(getMLText("preview"));
?>
<img src="../op/op.Download.php?documentid=<?php echo $document->getID(); ?>&version=<?php echo $latestContent->getVersion(); ?>" width="100%">
<?php
break;
default:
break;
$txt = $this->callHook('preDocumentPreview', $document);
if(is_string($txt))
echo $txt;
else {
$latestContent = $document->getLatestContent();
switch($latestContent->getMimeType()) {
case 'audio/mpeg':
case 'audio/mp3':
case 'audio/ogg':
case 'audio/wav':
$this->contentHeading(getMLText("preview"));
?>
<audio controls style="width: 100%;">
<source src="../op/op.Download.php?documentid=<?php echo $document->getID(); ?>&version=<?php echo $latestContent->getVersion(); ?>" type="audio/mpeg">
</audio>
<?php
break;
case 'application/pdf':
$this->contentHeading(getMLText("preview"));
?>
<iframe src="../pdfviewer/web/viewer.html?file=<?php echo urlencode('../../op/op.Download.php?documentid='.$document->getID().'&version='.$latestContent->getVersion()); ?>" width="100%" height="700px"></iframe>
<?php
break;
case 'image/svg+xml':
$this->contentHeading(getMLText("preview"));
?>
<img src="../op/op.Download.php?documentid=<?php echo $document->getID(); ?>&version=<?php echo $latestContent->getVersion(); ?>" width="100%">
<?php
break;
default:
$txt = $this->callHook('additionalDocumentPreview', $document);
if(is_string($txt))
echo $txt;
break;
}
}
$txt = $this->callHook('postDocumentPreview', $document);
if(is_string($txt))
echo $txt;
if($converttopdf) {
$pdfpreviewer = new SeedDMS_Preview_PdfPreviewer($cachedir, $timeout);
if($pdfpreviewer->hasConverter($latestContent->getMimeType())) {