From a4c24a80c27f99d91d369c445ea6b4d98c7313be Mon Sep 17 00:00:00 2001
From: David Molineus <david.molineus@netzmacht.de>
Date: Thu, 8 Feb 2018 21:57:20 +0100
Subject: [PATCH] Update readme and changelog.

---
 CHANGELOG.md |  1 +
 README.md    | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c32c16b..01bd03f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ Version 1.3.0 (2018-02-xx)
 
 [Full Changelog](https://github.com/netzmacht/contao-leaflet-geocode-widget/compare/1.2.1...1.3.0)
 
+ - Move apply button to the modal footer.
  - Deprecate `Netzmacht\Contao\Leaflet\GeocodeWidget`. Use `Netzmacht\Contao\Leaflet\Widget\GeocodeWidget` instead.
  - Add feature to adjust a radius.
  - Allow Contao 4.5.0.
diff --git a/README.md b/README.md
index c5e055c..84b8d17 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,8 @@ bin/console assets:install --symlink
 
 ### 4. Use the widget
 
+#### Coordinates only
+
 ```php
 $GLOBALS['TL_DCA']['tl_example']['fields']['coordinates'] = [
     'label'     => ['Koordinaten', 'Geben Sie die Koordinaten ein'],
@@ -61,3 +63,34 @@ $GLOBALS['TL_DCA']['tl_example']['fields']['coordinates'] = [
     'sql' => 'varchar(255) NOT NULL default \'\''
 ];
 ```
+
+#### Coordinates and radius
+
+To pick the radius in meters as well, you have to configure the `eval.radius` option for the related radius field.
+The radius field should be a simle text input. The `default`, `minval` and `maxval` flags are passed to the geocode 
+widget so that only radius in that boundary can be chosen.
+
+```php
+$GLOBALS['TL_DCA']['tl_page']['fields']['coordinates'] = [
+    'label'     => ['Koordinaten', 'Geben Sie die Koordinaten ein'],
+    'inputType' => 'leaflet_geocode',
+    'eval'      => [
+        'tl_class' => 'w50',
+        'radius'   => 'radius'
+    ],
+    'sql' => 'varchar(255) NOT NULL default \'\''
+];
+
+$GLOBALS['TL_DCA']['tl_page']['fields']['radius'] = [
+    'label'     => ['Radius', 'Angabe des Radius in Metern'],
+    'inputType' => 'text',
+    'eval'      => [
+        'rgxp'     => 'natural',
+        'default'  => 500,
+        'minval'   => 100,
+        'maxval'   => 5000,
+        'tl_class' => 'w50',
+    ],
+    'sql' => 'varchar(255) NOT NULL default \'\''
+];
+```