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authorMario <mario@mariovavti.com>2018-01-09 09:00:20 +0100
committerMario <mario@mariovavti.com>2018-01-09 09:00:20 +0100
commit4f4d0e416eac87121898b8a27b1afa6065ff17a2 (patch)
treeaae7f2582b2b9c6596dcbf87c06a836434140830 /Zotlabs/Storage/Browser.php
parent22c89b6c660e185d5c5c6362acf23b145d932d15 (diff)
parent8fde0f01b8472082158b38386046ed606bcfbc49 (diff)
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Merge branch '3.0RC'3.0
Diffstat (limited to 'Zotlabs/Storage/Browser.php')
-rw-r--r--Zotlabs/Storage/Browser.php51
1 files changed, 47 insertions, 4 deletions
diff --git a/Zotlabs/Storage/Browser.php b/Zotlabs/Storage/Browser.php
index 6f6f4a292..c21b68971 100644
--- a/Zotlabs/Storage/Browser.php
+++ b/Zotlabs/Storage/Browser.php
@@ -12,7 +12,7 @@ use Sabre\DAV;
*
* @extends \\Sabre\\DAV\\Browser\\Plugin
*
- * @link http://github.com/friendica/red
+ * @link http://github.com/redmatrix/hubzilla
* @license http://opensource.org/licenses/mit-license.php The MIT License (MIT)
*/
class Browser extends DAV\Browser\Plugin {
@@ -173,6 +173,7 @@ class Browser extends DAV\Browser\Plugin {
$displayName = $this->escapeHTML($displayName);
$type = $this->escapeHTML($type);
+
$icon = '';
if ($this->enableAssets) {
@@ -196,12 +197,53 @@ class Browser extends DAV\Browser\Plugin {
}
}
+
+ // generate preview icons for tile view.
+ // Currently we only handle images, but this could potentially be extended with plugins
+ // to provide document and video thumbnails. SVG, PDF and office documents have some
+ // security concerns and should only be allowed on single-user sites with tightly controlled
+ // upload access. system.thumbnail_security should be set to 1 if you want to include these
+ // types
+
+ $photo_icon = '';
+ $preview_style = intval(get_config('system','thumbnail_security',0));
+
+ $r = q("select content from attach where hash = '%s' and uid = %d limit 1",
+ dbesc($attachHash),
+ intval($owner)
+ );
+
+ if($r && file_exists(dbunescbin($r[0]['content']) . '.thumb')) {
+ $photo_icon = 'data:image/jpeg;base64,' . base64_encode(file_get_contents(dbunescbin($r[0]['content']) . '.thumb'));
+// logger('found thumb: ' . $photo_icon);
+ }
+
+ if(strpos($type,'image/') === 0 && $attachHash) {
+ $r = q("select resource_id, imgscale from photo where resource_id = '%s' and imgscale in ( %d, %d ) order by imgscale asc limit 1",
+ dbesc($attachHash),
+ intval(PHOTO_RES_320),
+ intval(PHOTO_RES_PROFILE_80)
+ );
+ if($r) {
+ $photo_icon = 'photo/' . $r[0]['resource_id'] . '-' . $r[0]['imgscale'];
+ }
+ if($type === 'image/svg+xml' && $preview_style > 0) {
+ $photo_icon = $fullPath;
+ }
+ }
+
+ $g = [ 'resource_id' => $attachHash, 'thumbnail' => $photo_icon, 'security' => $preview_style ];
+ call_hooks('file_thumbnail', $g);
+ $photo_icon = $g['thumbnail'];
+
+
$attachIcon = ""; // "<a href=\"attach/".$attachHash."\" title=\"".$displayName."\"><i class=\"fa fa-arrow-circle-o-down\"></i></a>";
// put the array for this file together
$ft['attachId'] = $this->findAttachIdByHash($attachHash);
$ft['fileStorageUrl'] = substr($fullPath, 0, strpos($fullPath, "cloud/")) . "filestorage/" . $this->auth->getCurrentUser();
$ft['icon'] = $icon;
+ $ft['photo_icon'] = $photo_icon;
$ft['attachIcon'] = (($size) ? $attachIcon : '');
// @todo Should this be an item value, not a global one?
$ft['is_owner'] = $is_owner;
@@ -216,11 +258,13 @@ class Browser extends DAV\Browser\Plugin {
$f[] = $ft;
}
+
$output = '';
if ($this->enablePost) {
$this->server->emit('onHTMLActionsPanel', array($parent, &$output, $path));
}
+
$html .= replace_macros(get_markup_template('cloud.tpl'), array(
'$header' => t('Files') . ": " . $this->escapeHTML($path) . "/",
'$total' => t('Total'),
@@ -230,6 +274,8 @@ class Browser extends DAV\Browser\Plugin {
'$upload' => t('Upload'),
'$is_owner' => $is_owner,
'$parentpath' => $parentpath,
+ '$cpath' => bin2hex(\App::$query_string),
+ '$tiles' => intval($_SESSION['cloud_tiles']),
'$entries' => $f,
'$name' => t('Name'),
'$type' => t('Type'),
@@ -327,8 +373,6 @@ class Browser extends DAV\Browser\Plugin {
if(strpos($path,$special) === 0)
$path = trim(substr($path,$count),'/');
- $info = t('Please use DAV to upload large (video, audio) files.<br>See <a class="zrl" href="help/member/member_guide#Cloud_Desktop_Clients">Cloud Desktop Clients</a>');
-
$output .= replace_macros(get_markup_template('cloud_actionspanel.tpl'), array(
'$folder_header' => t('Create new folder'),
@@ -336,7 +380,6 @@ class Browser extends DAV\Browser\Plugin {
'$upload_header' => t('Upload file'),
'$upload_submit' => t('Upload'),
'$quota' => $quota,
- '$info' => $info,
'$channick' => $this->auth->owner_nick,
'$aclselect' => $aclselect,
'$allow_cid' => acl2json($channel_acl['allow_cid']),