add filters

lib/src/components/image_editor/data/layer.dart

@@ -32,6 +32,8 @@ class BackgroundLayerData extends Layer {
   });
 }
 
+class FilterLayerData extends Layer {}
+
 /// Attributes used by [EmojiLayer]
 class EmojiLayerData extends Layer {
   String text;

lib/src/components/image_editor/layers/filter_layer.dart

@@ -0,0 +1,81 @@
+import 'package:flutter/material.dart';
+import 'package:twonly/src/components/image_editor/data/layer.dart';
+import 'package:twonly/src/components/image_editor/layers/filters/datetime_filter.dart';
+import 'package:twonly/src/components/image_editor/layers/filters/image_filter.dart';
+import 'package:twonly/src/components/image_editor/layers/filters/location_filter.dart';
+
+/// Main layer
+class FilterLayer extends StatefulWidget {
+  final FilterLayerData layerData;
+  // final VoidCallback? onUpdate;
+
+  const FilterLayer({
+    super.key,
+    required this.layerData,
+    // this.onUpdate,
+  });
+
+  @override
+  State<FilterLayer> createState() => _FilterLayerState();
+}
+
+class FilterSceleton extends StatelessWidget {
+  const FilterSceleton({super.key, this.child});
+  final Widget? child;
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      color: Colors.transparent,
+      child: Stack(
+        children: [
+          Positioned.fill(child: Container()),
+          if (child != null) child!,
+        ],
+      ),
+    );
+  }
+}
+
+class FilterText extends StatelessWidget {
+  const FilterText(this.text, {super.key, this.fontSize = 24});
+  final String text;
+  final double fontSize;
+
+  @override
+  Widget build(BuildContext context) {
+    return Text(
+      text,
+      textAlign: TextAlign.start,
+      style: TextStyle(
+        fontSize: fontSize,
+        color: Colors.white,
+        shadows: [
+          Shadow(
+            color: const Color.fromARGB(122, 0, 0, 0),
+            blurRadius: 5.0,
+          )
+        ],
+      ),
+    );
+  }
+}
+
+class _FilterLayerState extends State<FilterLayer> {
+  @override
+  Widget build(BuildContext context) {
+    return PageView(
+      children: [
+        FilterSceleton(),
+        DateTimeFilter(),
+        LocationFilter(),
+        ImageFilter(imagePath: "random/lol.png"),
+        ImageFilter(imagePath: "random/hide_the_pain.png"),
+        ImageFilter(imagePath: "random/yolo.png"),
+        ImageFilter(imagePath: "random/chillen.png"),
+        ImageFilter(imagePath: "random/avocardio.png"),
+        ImageFilter(imagePath: "random/duck.png"),
+      ],
+    );
+  }
+}

lib/src/components/image_editor/layers/filters/datetime_filter.dart

@@ -0,0 +1,26 @@
+import 'package:flutter/material.dart';
+import 'package:intl/intl.dart';
+import 'package:twonly/src/components/image_editor/layers/filter_layer.dart';
+
+class DateTimeFilter extends StatelessWidget {
+  const DateTimeFilter({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    String currentTime = DateFormat('HH:mm').format(DateTime.now());
+    String currentDate = DateFormat('dd.MM.yyyy').format(DateTime.now());
+    return FilterSceleton(
+      child: Positioned(
+        bottom: 80,
+        left: 40,
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            FilterText(currentTime),
+            FilterText(currentDate),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/src/components/image_editor/layers/filters/image_filter.dart

@@ -0,0 +1,24 @@
+import 'package:flutter/material.dart';
+import 'package:twonly/src/components/image_editor/layers/filter_layer.dart';
+
+class ImageFilter extends StatelessWidget {
+  const ImageFilter({super.key, required this.imagePath});
+  final String imagePath;
+
+  @override
+  Widget build(BuildContext context) {
+    return FilterSceleton(
+      child: Positioned(
+        bottom: 50,
+        left: 10,
+        right: 10,
+        child: Center(
+          child: Image.asset(
+            "assets/filters/$imagePath",
+            height: 150,
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/src/components/image_editor/layers/filters/location_filter.dart

@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+import 'package:twonly/globals.dart';
+import 'package:twonly/src/components/image_editor/layers/filter_layer.dart';
+import 'package:twonly/src/components/image_editor/layers/filters/image_filter.dart';
+import 'package:twonly/src/proto/api/server_to_client.pb.dart';
+
+class LocationFilter extends StatefulWidget {
+  const LocationFilter({super.key});
+
+  @override
+  State<LocationFilter> createState() => _LocationFilterState();
+}
+
+Map<String, String> cities = {
+  "Frankfurt am Main": "germany_frankfurt_am_main.png",
+};
+
+Map<String, String> countries = {
+  "Germany": "germany.png",
+};
+
+class _LocationFilterState extends State<LocationFilter> {
+  String? selectedImage;
+  String overlayText = "";
+  Response_Location? location;
+
+  @override
+  void initState() {
+    super.initState();
+    initAsync();
+  }
+
+  Future initAsync() async {
+    final res = await apiProvider.getCurrentLocation();
+    if (res.isSuccess) {
+      location = res.value.location;
+
+      if (cities.containsKey(location!.city)) {
+        selectedImage = cities[location!.city];
+        overlayText = location!.city;
+      } else if (countries.containsKey(location!.county)) {
+        selectedImage = countries[location!.county];
+        overlayText = location!.county;
+      }
+
+      setState(() {});
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (selectedImage != null) {
+      return Stack(
+        children: [
+          ImageFilter(imagePath: "location/${selectedImage!}"),
+          Positioned(
+            bottom: 55,
+            left: 0,
+            right: 0,
+            child: Center(
+              child: Text(overlayText),
+            ),
+          )
+        ],
+      );
+    }
+
+    if (location != null) {
+      return FilterSceleton(
+        child: Positioned(
+          bottom: 50,
+          left: 40,
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.start,
+            children: [
+              FilterText(location!.city),
+              FilterText(location!.region),
+              FilterText(location!.county),
+            ],
+          ),
+        ),
+      );
+    }
+
+    return Container();
+  }
+}

lib/src/components/image_editor/layers_viewer.dart

@@ -3,6 +3,7 @@ import 'package:twonly/src/components/image_editor/data/layer.dart';
 import 'package:twonly/src/components/image_editor/layers/background_layer.dart';
 import 'package:twonly/src/components/image_editor/layers/draw_layer.dart';
 import 'package:twonly/src/components/image_editor/layers/emoji_layer.dart';
+import 'package:twonly/src/components/image_editor/layers/filter_layer.dart';
 import 'package:twonly/src/components/image_editor/layers/text_layer.dart';
 
 /// View stacked layers (unbounded height, width)
@@ -27,6 +28,11 @@ class LayersViewer extends StatelessWidget {
             onUpdate: onUpdate,
           );
         }),
+        ...layers.whereType<FilterLayerData>().map((layerItem) {
+          return FilterLayer(
+            layerData: layerItem,
+          );
+        }),
         ...layers
             .where((layerItem) =>
                 layerItem is EmojiLayerData || layerItem is DrawLayerData)

lib/src/database/daos/contacts_dao.dart

@@ -56,7 +56,8 @@ class ContactsDao extends DatabaseAccessor<TwonlyDatabase>
             // today a message was already send -> update flame
             updateFlame = true;
           }
-        } else if (contact.lastMessageReceived!.isAfter(startOfToday)) {
+        } else if (contact.lastMessageReceived != null &&
+            contact.lastMessageReceived!.isAfter(startOfToday)) {
           // today a message was already received -> update flame
           updateFlame = true;
         }

lib/src/providers/api_provider.dart

@@ -337,6 +337,13 @@ class ApiProvider {
     return await sendRequestSync(req);
   }
 
+  Future<Result> getCurrentLocation() async {
+    var get = ApplicationData_GetLocation();
+    var appData = ApplicationData()..getlocation = get;
+    var req = createClientToServerFromApplicationData(appData);
+    return await sendRequestSync(req);
+  }
+
   Future<Result> triggerDownload(List<int> token, int offset) async {
     var get = ApplicationData_DownloadData()
       ..downloadToken = token

lib/src/views/camera_to_share/share_image_editor_view.dart

@@ -246,6 +246,8 @@ class _ShareImageEditorView extends State<ShareImageEditorView> {
       image: currentImage,
     ));
 
+    layers.add(FilterLayerData());
+
     setState(() {});
   }
 

pubspec.yaml

@@ -89,4 +89,7 @@ flutter:
     - assets/images/onboarding/ricky_the_greedy_racoon.png
     - assets/animated_icons/
     - assets/animations/
+    - assets/filters/
+    - assets/filters/location/
+    - assets/filters/random/