From 17e6b67582c170c976dfb44d4081ef7268f96848 Mon Sep 17 00:00:00 2001
From: Paola De Bartolo <paola.debartolo@gmail.com>
Date: Thu, 29 Feb 2024 18:27:47 -0300
Subject: [PATCH] refactor(demo): make GeolocationDemo to use custom control
 button

Close #114
---
 .../addons/googlemaps/GeolocationDemo.java    | 35 ++++++++++---------
 .../google-maps/geolocation-demo-styles.css   | 31 ++++++++++++++++
 2 files changed, 50 insertions(+), 16 deletions(-)
 create mode 100644 src/test/resources/META-INF/resources/frontend/styles/google-maps/geolocation-demo-styles.css

diff --git a/src/test/java/com/flowingcode/vaadin/addons/googlemaps/GeolocationDemo.java b/src/test/java/com/flowingcode/vaadin/addons/googlemaps/GeolocationDemo.java
index 89ef83f..a9fd1dc 100644
--- a/src/test/java/com/flowingcode/vaadin/addons/googlemaps/GeolocationDemo.java
+++ b/src/test/java/com/flowingcode/vaadin/addons/googlemaps/GeolocationDemo.java
@@ -23,15 +23,19 @@
 import com.flowingcode.vaadin.addons.demo.DemoSource;
 import com.flowingcode.vaadin.addons.googlemaps.GoogleMap.MapType;
 import com.vaadin.flow.component.button.Button;
+import com.vaadin.flow.component.dependency.CssImport;
+import com.vaadin.flow.component.icon.VaadinIcon;
 import com.vaadin.flow.component.notification.Notification;
-import com.vaadin.flow.component.orderedlayout.FlexLayout;
-import com.vaadin.flow.component.orderedlayout.FlexLayout.FlexWrap;
 import com.vaadin.flow.router.PageTitle;
 import com.vaadin.flow.router.Route;
 
 @PageTitle("Geolocation Demo")
 @DemoSource
+@DemoSource(
+    value = "/src/test/resources/META-INF/resources/frontend/styles/google-maps/geolocation-demo-styles.css",
+    caption = "geolocation-demo-styles.css")
 @Route(value = "googlemaps/geolocation", layout = GooglemapsDemoView.class)
+@CssImport("./styles/google-maps/geolocation-demo-styles.css")
 @SuppressWarnings("serial")
 public class GeolocationDemo extends AbstractGoogleMapsDemo {
 
@@ -40,22 +44,21 @@ protected void createGoogleMapsDemo(String apiKey) {
     GoogleMap gmaps = new GoogleMap(apiKey, null, null);
     gmaps.setMapType(MapType.ROADMAP);
     gmaps.setSizeFull();
+    add(gmaps);
 
-    FlexLayout layout = new FlexLayout();
-    layout.setFlexWrap(FlexWrap.WRAP);
-    layout.add(new Button("Go to current location", e -> gmaps.goToCurrentLocation()));
-    add(gmaps, layout);
+    // create custom control button to pan to current location
+    Button currentLocationButton = new Button("Go to current location",
+        VaadinIcon.CROSSHAIRS.create(), e -> gmaps.goToCurrentLocation());
+    currentLocationButton.setClassName("geolocation-button");
+    CustomControl geolocationControl =
+        new CustomControl(currentLocationButton, ControlPosition.TOP_CENTER);
+    gmaps.addCustomControls(geolocationControl);
 
-    gmaps.addCurrentLocationEventListener(
-        e ->
-            gmaps.addMarker(
-                new GoogleMapMarker("You are here!", gmaps.getCenter(), false, Markers.GREEN)));
+    gmaps.addCurrentLocationEventListener(e -> gmaps
+        .addMarker(new GoogleMapMarker("You are here!", gmaps.getCenter(), false, Markers.GREEN)));
 
-    gmaps.addGeolocationErrorEventListener(
-        e ->
-            Notification.show(
-                e.isBrowserHasGeolocationSupport()
-                    ? "The geolocation service failed on retrieving your location."
-                    : "Your browser doesn't support geolocation."));
+    gmaps.addGeolocationErrorEventListener(e -> Notification.show(e.isBrowserHasGeolocationSupport()
+        ? "The geolocation service failed on retrieving your location."
+        : "Your browser doesn't support geolocation."));
   }
 }
diff --git a/src/test/resources/META-INF/resources/frontend/styles/google-maps/geolocation-demo-styles.css b/src/test/resources/META-INF/resources/frontend/styles/google-maps/geolocation-demo-styles.css
new file mode 100644
index 0000000..0d1ebd6
--- /dev/null
+++ b/src/test/resources/META-INF/resources/frontend/styles/google-maps/geolocation-demo-styles.css
@@ -0,0 +1,31 @@
+/*-
+ * #%L
+ * Google Maps Addon
+ * %%
+ * Copyright (C) 2020 - 2024 Flowing Code
+ * %%
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * #L%
+ */
+ 
+.geolocation-button {
+	background: white;
+	margin: 10px;
+	height: 40px;
+	color: black;
+	cursor: pointer;
+	font-family: Arial;
+	font-size: 18px;
+	border-radius: 0;
+	box-shadow: rgba(0, 0, 0, 0.3) 0px 1px 4px -1px;
+}
\ No newline at end of file