From a445ffb0d847b8d1e44213b95bfbe60ecdf19952 Mon Sep 17 00:00:00 2001
From: Scott Murray <scott.murray@konsulko.com>
Date: Thu, 21 Dec 2023 17:22:52 -0500
Subject: Add application launcher support

Changes:
- Add required agl-shell and applauncher gRPC API source and
  generated files.
- Remove unused deprecated databroker gRPC API files as cleanup.
- Add app launcher helper object and associated RiverPod provider.
  The implementation is based on code from the old Flutter
  homescreen.  There will likely be follow up work to use the
  recent changes to the agl-shell gRPC API to handle display
  setting for applications needing remote displays.
- Wire up application enumeration and starting in the app page.
  A placeholder generic application icon has been added that will
  be used for the external applications for now, as the SVG icons
  being used with the old homescreens are not really suitable.
- Wire up activating the homescreen again if the bottom panel is
  touched after an external application has been started.

Bug-AGL: SPEC-5026

Change-Id: I01de4760cfd098d3b5f2e6843ad9103a8ea87935
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
---
 .../common_widget/custom_bottom_bar.dart           |  1 +
 lib/presentation/screens/apps/apps_content.dart    | 58 ++++++++++++----------
 lib/presentation/screens/home/home.dart            |  1 +
 3 files changed, 34 insertions(+), 26 deletions(-)

(limited to 'lib/presentation')

diff --git a/lib/presentation/common_widget/custom_bottom_bar.dart b/lib/presentation/common_widget/custom_bottom_bar.dart
index 64684e9..61a7e20 100644
--- a/lib/presentation/common_widget/custom_bottom_bar.dart
+++ b/lib/presentation/common_widget/custom_bottom_bar.dart
@@ -44,6 +44,7 @@ class CustomBottomBarState extends ConsumerState<CustomBottomBar> {
     setState(() {
       selectedNav = title;
     });
+    ref.read(appLauncherProvider).activateApp("homescreen");
     ref.read(currentTimeProvider.notifier).isYearChanged = false;
     ref.read(appProvider.notifier).update((state) => state = status);
   }
diff --git a/lib/presentation/screens/apps/apps_content.dart b/lib/presentation/screens/apps/apps_content.dart
index fe6e3b0..b0afda1 100644
--- a/lib/presentation/screens/apps/apps_content.dart
+++ b/lib/presentation/screens/apps/apps_content.dart
@@ -1,48 +1,54 @@
 import 'package:flutter_ics_homescreen/export.dart';
 import 'package:flutter_ics_homescreen/presentation/screens/apps/widgets/app_button.dart';
 
-class Apps extends StatefulWidget {
+class Apps extends ConsumerStatefulWidget {
   const Apps({super.key});
 
   @override
-  State<Apps> createState() => _AppsState();
+  ConsumerState<Apps> createState() => _AppsState();
 }
 
-class _AppsState extends State<Apps> {
-  onPressed({required String type}) {
-    if (type == "weather") {
-      context.flow<AppState>().update((next) => AppState.weather);
-    } else if (type == "clock") {
-      context.flow<AppState>().update((next) => AppState.clock);
+class _AppsState extends ConsumerState<Apps> {
+  onPressed({required bool internal, required String id}) {
+    if (internal) {
+      if (id == "weather") {
+        context.flow<AppState>().update((next) => AppState.weather);
+      } else if (id == "clock") {
+        context.flow<AppState>().update((next) => AppState.clock);
+      }
+    } else {
+      ref.read(appLauncherProvider).startApp(id);
     }
   }
 
   @override
   Widget build(BuildContext context) {
+    var apps = ref.watch(appLauncherListProvider);
+
     return Column(
       crossAxisAlignment: CrossAxisAlignment.stretch,
       children: [
         const CommonTitle(title: "Applications"),
         Padding(
           padding: const EdgeInsets.symmetric(vertical: 50, horizontal: 148),
-          child: Wrap(
-            children: [
-              AppButton(
-                image: "weather.svg",
-                title: "Weather",
-                onPressed: () {
-                  onPressed(type: "weather");
-                },
-              ),
-              AppButton(
-                image: "clock.svg",
-                title: "Clock",
-                onPressed: () {
-                  onPressed(type: "clock");
-                },
-              )
-            ],
-          ),
+          child: GridView.builder(
+            scrollDirection: Axis.vertical,
+            shrinkWrap: true,
+            itemCount: apps.length,
+            gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+                crossAxisCount: 3),
+            itemBuilder: (context, index) {
+              return GridTile(
+                  child: Container(
+                      alignment: Alignment.center,
+                      child: AppButton(
+                        title: apps[index].name,
+                        image: apps[index].icon.isNotEmpty ? apps[index].icon : "app-generic.svg",
+                        onPressed: () {
+                          onPressed(internal: apps[index].internal, id: apps[index].id);
+                        },
+                      )));
+            })
         ),
         // Center(
         //   child: SizedBox(
diff --git a/lib/presentation/screens/home/home.dart b/lib/presentation/screens/home/home.dart
index 86da46f..3d80f92 100644
--- a/lib/presentation/screens/home/home.dart
+++ b/lib/presentation/screens/home/home.dart
@@ -13,6 +13,7 @@ class HomeScreen extends ConsumerStatefulWidget {
 class HomeScreenState extends ConsumerState<HomeScreen> {
   @override
   void initState() {
+    ref.read(appLauncherProvider).run();
     super.initState();
   }
 
-- 
cgit 1.2.3-korg