MDL-32143 output lib: Add ability have override core icons in dataroot

Searches dataroot/pix/ and dataroot/pix_plugins/type/plugin for icons to override base install
2012-04-05 08:50:16 -04:00
parent 9ad535c550
commit f930cf6b41
1 changed files with 6 additions and 0 deletions
@@ -941,6 +941,9 @@ class theme_config {
                    return $imagefile;
                }
            }
+            if ($imagefile = $this->image_exists("$CFG->dataroot/pix/$image")) {
+                return $imagefile;
+            }
            if ($imagefile = $this->image_exists("$CFG->dirroot/pix/$image")) {
                return $imagefile;
            }
@@ -974,6 +977,9 @@ class theme_config {
                    return $imagefile;
                }
            }
+            if ($imagefile = $this->image_exists("$CFG->dataroot/pix_plugins/$type/$plugin/$image")) {
+                return $imagefile;
+            }
            $dir = get_plugin_directory($type, $plugin);
            if ($imagefile = $this->image_exists("$dir/pix/$image")) {
                return $imagefile;