1 files changed, 63 insertions, 0 deletions
diff --git a/vendor/ipl/web/src/Widget/Dropdown.php b/vendor/ipl/web/src/Widget/Dropdown.php
new file mode 100644
index 0000000..b6eb20d
--- /dev/null
+++ b/vendor/ipl/web/src/Widget/Dropdown.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace ipl\Web\Widget;
+
+use ipl\Html\Attributes;
+use ipl\Html\BaseHtmlElement;
+use ipl\Html\Html;
+use ipl\Web\Url;
+
+/**
+ * Toggleable overlay dropdown element for displaying a list of links
+ */
+class Dropdown extends BaseHtmlElement
+{
+    /** @var array */
+    protected $links = [];
+
+    protected $defaultAttributes = ['class' => 'dropdown'];
+
+    protected $tag = 'div';
+
+    /**
+     * Create a dropdown element
+     *
+     * @param mixed            $content
+     * @param Attributes|array $attributes
+     */
+    public function __construct($content, $attributes = null)
+    {
+        $toggle = new ActionLink($content, '#', null, [
+            'aria-expanded' => false,
+            'aria-haspopup' => true,
+            'class'         => 'dropdown-toggle',
+            'role'          => 'button'
+        ]);
+
+        $this
+            ->setContent($toggle)
+            ->getAttributes()
+                ->add($attributes);
+    }
+
+    /**
+     * Add a link to the dropdown
+     *
+     * @param mixed      $content
+     * @param Url|string $url
+     * @param string     $icon
+     *
+     * @return $this
+     */
+    public function addLink($content, $url, $icon = null)
+    {
+        $this->links[] = new ActionLink($content, $url, $icon, ['class' => 'dropdown-item']);
+
+        return $this;
+    }
+
+    protected function assemble()
+    {
+        $this->add(Html::tag('div', ['class' => 'dropdown-menu'], $this->links));
+    }
+}