From ab2b348e3b6641c0844d757be46e2744a0075e35 Mon Sep 17 00:00:00 2001
From: Neeraj Gupta <neeraj.gupta983@gmail.com>
Date: Tue, 10 Aug 2021 12:51:13 +0530
Subject: [PATCH] Show toast for live photo

---
 lib/core/constants.dart         |  3 +++
 lib/ui/zoomable_live_image.dart | 19 ++++++++++++-------
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/lib/core/constants.dart b/lib/core/constants.dart
index a000c1540..452119c39 100644
--- a/lib/core/constants.dart
+++ b/lib/core/constants.dart
@@ -14,3 +14,6 @@ const int kGalleryLoadStartTime = -8000000000000000; // Wednesday, March 6, 1748
 
 // used to identify which ente file are available in app cache
 const String kSharedMediaIdentifier = 'ente-shared://';
+
+const int kMaxLivePhotoToastCount = 2;
+const String kLivePhotoToastCounterKey = "show_live_photo_toast";
\ No newline at end of file
diff --git a/lib/ui/zoomable_live_image.dart b/lib/ui/zoomable_live_image.dart
index 30656caba..1a2c9f6a4 100644
--- a/lib/ui/zoomable_live_image.dart
+++ b/lib/ui/zoomable_live_image.dart
@@ -4,18 +4,12 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/widgets.dart';
 import 'package:logging/logging.dart';
-import 'package:photo_view/photo_view.dart';
-import 'package:photos/core/cache/thumbnail_cache.dart';
 import 'package:photos/core/constants.dart';
-import 'package:photos/core/event_bus.dart';
-import 'package:photos/db/files_db.dart';
-import 'package:photos/events/local_photos_updated_event.dart';
 import 'package:photos/models/file.dart';
-import 'package:photos/ui/loading_widget.dart';
 import 'package:photos/ui/zoomable_image.dart';
 import 'package:photos/utils/file_util.dart';
-import 'package:photos/utils/thumbnail_util.dart';
 import 'package:photos/utils/toast_util.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 import 'package:video_player/video_player.dart';
 
 class ZoomableLiveImage extends StatefulWidget {
@@ -42,6 +36,7 @@ class _ZoomableLiveImageState extends State<ZoomableLiveImage>
   File _livePhoto;
   bool _loadLivePhotoVideo = false;
 
+
   VideoPlayerController _videoPlayerController;
   ChewieController _chewieController;
 
@@ -49,6 +44,7 @@ class _ZoomableLiveImageState extends State<ZoomableLiveImage>
   void initState() {
     _livePhoto = widget.photo;
     _loadLiveVideo();
+    _showLivePhotoToast();
     super.initState();
   }
 
@@ -134,4 +130,13 @@ class _ZoomableLiveImageState extends State<ZoomableLiveImage>
         }
       });
   }
+
+  void _showLivePhotoToast() async {
+    var _preferences = await SharedPreferences.getInstance();
+    int promptTillNow = _preferences.getInt(kLivePhotoToastCounterKey) ?? 0;
+    if (promptTillNow < kMaxLivePhotoToastCount) {
+      showToast("press and hold to play video");
+    }
+    _preferences.setInt(kLivePhotoToastCounterKey, promptTillNow + 1);
+  }
 }