Allow plugins to alter video dimensions.

2 files changed, 32 insertions, 3 deletions

diff --git a/start.php b/start.php
index 2791b1185..77bf0a7bc 100644
--- a/start.php
+++ b/start.php
@@ -289,6 +289,34 @@ function videolist_icon_url_override($hook, $type, $returnvalue, $params) {
 }
 
 /**
+ * @param ElggObject $videolist_item
+ * @return array
+ */
+function videolist_get_video_dimensions(ElggObject $videolist_item) {
+    $dimensions = array(
+        'width' => 600,
+        'height' => 400,
+    );
+    $params['entity'] = $videolist_item;
+    $params['videotype'] = $videolist_item->videotype;
+    $dimensions = elgg_trigger_plugin_hook(
+        'videolist:setdimensions',
+        $params['videotype'],
+        $params,
+        $dimensions);
+    if (! is_array($dimensions)) {
+        $dimensions = array();
+    }
+    if (empty($dimensions['width']) || ! is_numeric($dimensions['width'])) {
+        $dimensions['width'] = 600;
+    }
+    if (empty($dimensions['height']) || ! is_numeric($dimensions['height'])) {
+        $dimensions['height'] = 400;
+    }
+    return $dimensions;
+}
+
+/**
  * Prepend HTTP scheme if missing
  * @param string $hook
  * @param string $type
diff --git a/views/default/object/videolist_item.php b/views/default/object/videolist_item.php
index e30d9d95b..5e0db00ce 100644
--- a/views/default/object/videolist_item.php
+++ b/views/default/object/videolist_item.php
@@ -60,11 +60,12 @@ if (elgg_in_context('widgets')) {
 }
 
 if ($full && !elgg_in_context('gallery')) {
-	
+
+    $dimensions = videolist_get_video_dimensions($entity);
 	$content = elgg_view("videolist/watch/{$entity->videotype}", array(
 		'entity' => $entity,
-		'width' => 600,
-		'height' => 400,
+		'width' => $dimensions['width'],
+		'height' => $dimensions['height'],
 	));
 	$content = "<div class=\"videolist-watch\">$content</div>";