1 files changed, 112 insertions, 0 deletions
diff --git a/lib/widgets/recipe_search_delegate.dart b/lib/widgets/recipe_search_delegate.dart
new file mode 100644
index 0000000..1cb02e7
--- /dev/null
+++ b/lib/widgets/recipe_search_delegate.dart
@@ -0,0 +1,112 @@
+import 'package:flutter/material.dart';
+
+import 'package:kulinar_app/constants.dart';
+import 'package:kulinar_app/models/recipe_class.dart';
+import 'package:kulinar_app/widgets/recipe_card_widget.dart';
+import 'package:kulinar_app/models/data/recipe_data_class.dart';
+
+class RecipeSearch extends SearchDelegate {
+  @override
+  List<Widget> buildActions(BuildContext context) {
+    return [
+      IconButton(
+        icon: Icon(Icons.clear),
+        onPressed: () {
+          query = "";
+        },
+      ),
+    ];
+  }
+
+  @override
+  Widget buildLeading(BuildContext context) {
+    return IconButton(
+      icon: Icon(Icons.arrow_back, color: cIconColor),
+      onPressed: () {
+        close(context, null);
+      },
+    );
+  }
+
+  @override
+  Widget buildResults(BuildContext context) {
+    List<Recipe> _filteredRecipeList = RecipeData.recipeList.where((element) => element.title!.toLowerCase().contains(query.toLowerCase())).toList();
+
+    return ListView.builder(
+      itemCount: _filteredRecipeList.length,
+      itemBuilder: (context, index) => RecipeCard(inSearch: true, recipe: _filteredRecipeList[index]),
+    );
+  }
+
+  @override
+  Widget buildSuggestions(BuildContext context) {
+    List<Recipe> _filteredRecipeList = RecipeData.recipeList.where((element) => element.title!.toLowerCase().contains(query.toLowerCase())).toList();
+
+    return ListView.builder(
+      itemCount: _filteredRecipeList.length,
+      itemBuilder: (context, index) => RecipeCard(inSearch: true, recipe: _filteredRecipeList[index]),
+    );
+  }
+
+  @override
+  ThemeData appBarTheme(BuildContext context) {
+    return Theme.of(context).copyWith(
+      textTheme: TextTheme(
+        headline6: cSearchTextStyle,
+      ),
+    );
+  }
+}
+
+class FavoriteRecipeSearch extends SearchDelegate {
+  @override
+  List<Widget> buildActions(BuildContext context) {
+    return [
+      IconButton(
+        icon: Icon(Icons.clear),
+        onPressed: () {
+          query = "";
+        },
+      ),
+    ];
+  }
+
+  @override
+  Widget buildLeading(BuildContext context) {
+    return IconButton(
+      icon: Icon(Icons.arrow_back, color: cIconColor),
+      onPressed: () {
+        close(context, null);
+      },
+    );
+  }
+
+  @override
+  Widget buildResults(BuildContext context) {
+    List<Recipe> _filteredRecipeList = RecipeData.recipeList.where((element) => element.title!.toLowerCase().contains(query.toLowerCase()) && element.favorite).toList();
+
+    return ListView.builder(
+      itemCount: _filteredRecipeList.length,
+      itemBuilder: (context, index) => RecipeCard(inSearch: true, recipe: _filteredRecipeList[index]),
+    );
+  }
+
+  @override
+  Widget buildSuggestions(BuildContext context) {
+    List<Recipe> _filteredRecipeList = RecipeData.recipeList.where((element) => element.title!.toLowerCase().contains(query.toLowerCase()) && element.favorite).toList();
+
+    return ListView.builder(
+      itemCount: _filteredRecipeList.length,
+      itemBuilder: (context, index) => RecipeCard(inSearch: true, recipe: _filteredRecipeList[index]),
+    );
+  }
+
+  @override
+  ThemeData appBarTheme(BuildContext context) {
+    return Theme.of(context).copyWith(
+      textTheme: TextTheme(
+        headline6: cSearchTextStyle,
+      ),
+    );
+  }
+}