add: search button to appbar, some search bar code

app/lib/pages/default_page.dart

@@ -14,6 +14,7 @@ class DefaultPage extends StatefulWidget {
 
 class _DefaultPageState extends State<DefaultPage> {
   late Timer _timer;
+  bool showBar = false;
 
   List<Measurement> markerList = [];
 
@@ -30,14 +31,14 @@ class _DefaultPageState extends State<DefaultPage> {
         context: context,
         builder: (BuildContext context) {
           return AlertDialog(
-            title: Text("Error"),
+            title: const Text("Error"),
             content: Text(e.toString()),
             actions: [
               TextButton(
                 onPressed: () {
                   Navigator.of(context).pop();
                 },
-                child: Text("OK"),
+                child: const Text("OK"),
               ),
             ],
           );
@@ -83,6 +84,14 @@ class _DefaultPageState extends State<DefaultPage> {
           backgroundColor: Colors.transparent,
           appBar: AppBar(
             title: const Text('IceMap'),
+            actions: [
+              IconButton(
+                icon: const Icon(Icons.search),
+                onPressed: () {
+                  showBar = !showBar;
+                },
+              ),
+            ],
           ),
           body: ListView(
             children: [ // Add main widget

app/lib/pages/widgets/map_widget.dart

@@ -34,6 +34,9 @@ class _MapContainerWidgetState extends State<MapContainerWidget> {
         return Column(
           children: [
             const SizedBox(height: contPadding),
+            /*if (true) NB: add search bar
+              const SearchBar(),
+              const SizedBox(height: contPadding),*/
             ClipRRect(
               borderRadius: BorderRadius.circular(20),
               child: Stack( // Stack of quick view, map layer, satellite layer, and buttons

app/pubspec.lock

@@ -49,14 +49,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.3"
-  csslib:
-    dependency: transitive
-    description:
-      name: csslib
-      sha256: "706b5707578e0c1b4b7550f64078f0a0f19dec3f50a178ffae7006b0a9ca58fb"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.0"
   equatable:
     dependency: transitive
     description:
@@ -110,24 +102,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.0"
-  flutter_plugin_android_lifecycle:
-    dependency: transitive
-    description:
-      name: flutter_plugin_android_lifecycle
-      sha256: b068ffc46f82a55844acfa4fdbb61fad72fa2aef0905548419d97f0f95c456da
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.17"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
-  flutter_web_plugins:
-    dependency: transitive
-    description: flutter
-    source: sdk
-    version: "0.0.0"
   google_fonts:
     dependency: "direct main"
     description:
@@ -136,62 +115,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.4"
-  google_maps:
-    dependency: transitive
-    description:
-      name: google_maps
-      sha256: "555d5d736339b0478e821167ac521c810d7b51c3b2734e6802a9f046b64ea37a"
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.3.0"
-  google_maps_flutter:
-    dependency: "direct main"
-    description:
-      name: google_maps_flutter
-      sha256: ae66fef3e71261d7df2eff29b2a119e190b2884325ecaa55321b1e17b5504066
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.5.3"
-  google_maps_flutter_android:
-    dependency: transitive
-    description:
-      name: google_maps_flutter_android
-      sha256: "714530f865f13bb3b9505c58821c3baed5d247a871724acf5d2ea5808fbed02c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.6.2"
-  google_maps_flutter_ios:
-    dependency: transitive
-    description:
-      name: google_maps_flutter_ios
-      sha256: "29503b5159da2308a66212c3827963998bfb943ba073e2114fb2d486b47fd2c8"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.2"
-  google_maps_flutter_platform_interface:
-    dependency: transitive
-    description:
-      name: google_maps_flutter_platform_interface
-      sha256: "6060779f020638a8eedeb0fb14234818e5fa32ec45a4653d6428ab436e2bbc64"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.3"
-  google_maps_flutter_web:
-    dependency: transitive
-    description:
-      name: google_maps_flutter_web
-      sha256: "6245721c160d6f531c1ef568cf9bef8d660cd585a982aa75121269030163785a"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.5.4+3"
-  html:
-    dependency: transitive
-    description:
-      name: html
-      sha256: "3a7812d5bcd2894edf53dfaf8cd640876cf6cef50a8f238745c8b8120ea74d3a"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.15.4"
   http:
     dependency: "direct main"
     description:
@@ -216,22 +139,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.19.0"
-  js:
-    dependency: transitive
-    description:
-      name: js
-      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.6.7"
-  js_wrapping:
-    dependency: transitive
-    description:
-      name: js_wrapping
-      sha256: e385980f7c76a8c1c9a560dfb623b890975841542471eade630b2871d243851c
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.7.4"
   latlong2:
     dependency: "direct main"
     description:
@@ -416,14 +323,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.0.0"
-  sanitize_html:
-    dependency: transitive
-    description:
-      name: sanitize_html
-      sha256: "12669c4a913688a26555323fb9cec373d8f9fbe091f2d01c40c723b33caa8989"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -453,14 +352,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.2"
-  stream_transform:
-    dependency: transitive
-    description:
-      name: stream_transform
-      sha256: "14a00e794c7c11aa145a170587321aedce29769c08d7f58b1d141da75e3b1c6f"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.0"
   string_scanner:
     dependency: transitive
     description:
@@ -550,5 +441,5 @@ packages:
     source: hosted
     version: "1.0.4"
 sdks:
-  dart: ">=3.2.3 <4.0.0"
-  flutter: ">=3.16.6"
+  dart: ">=3.2.0 <4.0.0"
+  flutter: ">=3.10.0"

app/pubspec.yaml

@@ -15,9 +15,6 @@ dependencies:
   provider: ^5.0.0
   fl_chart: ^0.20.0-nullsafety1
   google_fonts: any
-  google_maps_flutter: ^2.0.12
-
-
 
 dev_dependencies:
   flutter_test: