check if $previewer is set

This commit is contained in:
Uwe Steinmann 2023-10-31 18:51:03 +01:00
parent 7c1479708f
commit ee4162a565
2 changed files with 4 additions and 4 deletions

View File

@ -3170,7 +3170,7 @@ $('body').on('click', '[id^=\"table-row-folder\"] td:nth-child(2)', function(ev)
if(!$skipcont)
$content .= $this->documentListRowStart($document);
$previewer->createPreview($latestContent);
if($previewer) $previewer->createPreview($latestContent);
$version = $latestContent->getVersion();
if($ec = $this->callHook('documentListRowExtraContent', $document, $latestContent))
@ -3184,7 +3184,7 @@ $('body').on('click', '[id^=\"table-row-folder\"] td:nth-child(2)', function(ev)
else {
if($accessop->check_controller_access('Download', array('action'=>'version')))
$content .= "<a draggable=\"false\" href=\"".$this->params['settings']->_httpRoot."op/op.Download.php?documentid=".$docID."&version=".$version."\">";
if($previewer->hasPreview($latestContent)) {
if($previewer && $previewer->hasPreview($latestContent)) {
$content .= "<img draggable=\"false\" class=\"mimeicon\" width=\"".$previewwidth."\" src=\"".$this->params['settings']->_httpRoot."op/op.Preview.php?documentid=".$document->getID()."&version=".$latestContent->getVersion()."&width=".$previewwidth."\" title=\"".htmlspecialchars($latestContent->getMimeType())."\">";
} else {
$content .= "<img draggable=\"false\" class=\"mimeicon\" width=\"".$previewwidth."\" src=\"".$this->getMimeIcon($latestContent->getFileType())."\" ".($previewwidth ? "width=\"".$previewwidth."\"" : "")."\" title=\"".htmlspecialchars($latestContent->getMimeType())."\">";

View File

@ -3244,7 +3244,7 @@ $('body').on('click', '[id^=\"table-row-folder\"] td:nth-child(2)', function(ev)
if(!$skipcont)
$content .= $this->documentListRowStart($document);
$previewer->createPreview($latestContent);
if($previewer) $previewer->createPreview($latestContent);
$version = $latestContent->getVersion();
if($ec = $this->callHook('documentListRowExtraContent', $document, $latestContent))
@ -3258,7 +3258,7 @@ $('body').on('click', '[id^=\"table-row-folder\"] td:nth-child(2)', function(ev)
else {
if($accessop->check_controller_access('Download', array('action'=>'version')))
$content .= "<a draggable=\"false\" href=\"".$this->params['settings']->_httpRoot."op/op.Download.php?documentid=".$docID."&version=".$version."\">";
if($previewer->hasPreview($latestContent)) {
if($previewer && $previewer->hasPreview($latestContent)) {
$content .= "<img draggable=\"false\" class=\"mimeicon\" width=\"".$previewwidth."\" src=\"".$this->params['settings']->_httpRoot."op/op.Preview.php?documentid=".$document->getID()."&version=".$latestContent->getVersion()."&width=".$previewwidth."\" title=\"".htmlspecialchars($latestContent->getMimeType())."\">";
} else {
$content .= "<img draggable=\"false\" class=\"mimeicon\" width=\"".$previewwidth."\" src=\"".$this->getMimeIcon($latestContent->getFileType())."\" ".($previewwidth ? "width=\"".$previewwidth."\"" : "")."\" title=\"".htmlspecialchars($latestContent->getMimeType())."\">";