refactors application data to use streams

1 files changed, 22 insertions, 0 deletions

diff --git a/lib/data/applications.dart b/lib/data/applications.dart
new file mode 100644
index 0000000..c0f8f32
--- /dev/null
+++ b/lib/data/applications.dart
@@ -0,0 +1,22 @@
+import 'package:device_apps/device_apps.dart';
+import 'dart:async';
+
+StreamController<List<Application>> applications_$ = StreamController<List<Application>>.broadcast();
+
+Future<List<Application>> getApplications() {
+  return DeviceApps.getInstalledApplications(
+      includeSystemApps: true,
+      onlyAppsWithLaunchIntent: true,
+      includeAppIcons: false,
+  );
+}
+
+void refreshApplications() async {
+  List<Application> apps = await getApplications();
+  applications_$.add(apps);
+}
+
+Stream<List<Application>> getApplications$() {
+  return applications_$.stream;
+}
+