[various] Rename group to circle

- Drop support for group_text
- Add support for circle_text

circle_text/group_text.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * Name: Circle Text
+ * Description: Disable images in circle edit menu
+ * Version: 1.0
+ * Author: Thomas Willingham <https://kakste.com/profile/beardyunixer>
+ */
+
+use Friendica\Core\Hook;
+use Friendica\Core\Renderer;
+use Friendica\DI;
+
+function circle_text_install()
+{
+	Hook::register('addon_settings', __FILE__, 'circle_text_settings');
+	Hook::register('addon_settings_post', __FILE__, 'circle_text_settings_post');
+}
+
+/**
+ *
+ * Callback from the settings post function.
+ * $post contains the $_POST array.
+ * We will make sure we've got a valid user account
+ * and if so set our configuration setting for this person.
+ *
+ */
+
+function circle_text_settings_post(array $post)
+{
+	if (!DI::userSession()->getLocalUserId() || empty($post['circle_text-submit'])) {
+		return;
+	}
+
+	DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'circle_edit_image_limit', intval($post['circle_text']));
+}
+
+
+/**
+ *
+ * Called from the Addon Setting form.
+ * Add our own settings info to the page.
+ *
+ */
+
+function circle_text_settings(array &$data)
+{
+	if (!DI::userSession()->getLocalUserId()) {
+		return;
+	}
+
+	$enabled = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'circle_edit_image_limit') ??
+		DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'groupedit_image_limit');
+
+	$t    = Renderer::getMarkupTemplate('settings.tpl', 'addon/circle_text/');
+	$html = Renderer::replaceMacros($t, [
+		'$enabled' => ['circle_text', DI::l10n()->t('Use a text only (non-image) circle selector in the "circle edit" menu'), $enabled],
+	]);
+
+	$data = [
+		'addon' => 'circle_text',
+		'title' => DI::l10n()->t('Circle Text'),
+		'html'  => $html,
+	];
+}