landing page layout done!

app/build.gradle

@@ -31,4 +31,7 @@ dependencies {
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    implementation 'androidx.cardview:cardview:1.0.0'
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'com.google.android.material:material:1.2.1'
 }

app/src/main/AndroidManifest.xml

@@ -2,14 +2,15 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.example.vendit">
 
+    <uses-permission android:name="android.permission.INTERNET"/>
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".MainActivity">
+        <activity android:name="com.example.shopeIt.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/example/shopeIt/MainActivity.java

@@ -0,0 +1,56 @@
+package com.example.shopeIt;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.SearchView;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import android.os.Bundle;
+
+import com.example.vendit.R;
+import com.example.shopeIt.adapters.ItemRecyclerAdapter;
+import com.example.shopeIt.adapters.OnRecipeListener;
+import com.example.shopeIt.util.VerticalSpacingItemDecorator;
+
+public class MainActivity extends AppCompatActivity {
+    private RecyclerView mRecyclerView;
+    private ItemRecyclerAdapter mAdapter;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        mRecyclerView = findViewById(R.id.recipe_list_recyclerView);
+
+    }
+
+    private void initSearchView(){
+        final androidx.appcompat.widget.SearchView searchView = findViewById(R.id.search_view);
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+               //...
+                return false;
+            }
+
+            @Override
+            public boolean onQueryTextChange(String newText) {
+                return false;
+            }
+        });
+
+
+    }
+    private void initRecyclerView(){
+        mAdapter = new ItemRecyclerAdapter((OnRecipeListener) this);
+
+        VerticalSpacingItemDecorator itemDecorator = new  VerticalSpacingItemDecorator(30);
+        mRecyclerView.addItemDecoration(itemDecorator);
+
+        mRecyclerView.setAdapter(mAdapter);
+        mRecyclerView.setLayoutManager(new LinearLayoutManager(this));
+
+
+    }
+}

app/src/main/java/com/example/shopeIt/adapters/ItemRecyclerAdapter.java

@@ -0,0 +1,43 @@
+package com.example.shopeIt.adapters;
+
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.example.shopeIt.models.Item;
+
+import java.util.List;
+
+public class ItemRecyclerAdapter extends RecyclerView.Adapter<ItemRecyclerAdapter.ViewHolder> {
+    private List<Item> mItems;
+    private OnRecipeListener mOnRecipeListener;
+
+    public ItemRecyclerAdapter(OnRecipeListener onRecipeListener) {
+        mOnRecipeListener = onRecipeListener;
+    }
+    @NonNull
+    @Override
+    public ItemRecyclerAdapter.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return null;
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull ItemRecyclerAdapter.ViewHolder holder, int position) {
+
+    }
+
+    @Override
+    public int getItemCount() {
+        return 0;
+    }
+
+    public class ViewHolder extends RecyclerView.ViewHolder {
+        public ViewHolder(@NonNull View itemView) {
+            super(itemView);
+        }
+    }
+
+}
+

app/src/main/java/com/example/shopeIt/adapters/LoadingViewHolder.java

@@ -0,0 +1,12 @@
+package com.example.shopeIt.adapters;
+
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+public class LoadingViewHolder extends RecyclerView.ViewHolder {
+    public LoadingViewHolder(@NonNull View itemView) {
+        super(itemView);
+    }
+}

app/src/main/java/com/example/shopeIt/adapters/OnRecipeListener.java

@@ -0,0 +1,7 @@
+package com.example.shopeIt.adapters;
+
+public interface OnRecipeListener {
+    void onRecipeClick(int position);
+
+    void onCategoryClick(String category);
+}

app/src/main/java/com/example/shopeIt/models/Item.java

@@ -0,0 +1,122 @@
+package com.example.shopeIt.models;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+public class Item implements Parcelable {
+    private String title;
+    private String publisher;
+    private String description;
+    private String item_id;
+    private String image_url;
+    private String brand;
+
+
+    public Item(String title, String publisher, String description, String item_id, String image_url, String brand) {
+        this.title = title;
+        this.publisher = publisher;
+        this.description = description;
+        this.item_id = item_id;
+        this.image_url = image_url;
+        this.brand = brand;
+    }
+
+    public Item() {
+    }
+
+    protected Item(Parcel in) {
+        title = in.readString();
+        publisher = in.readString();
+        description = in.readString();
+        item_id = in.readString();
+        image_url = in.readString();
+        brand = in.readString();
+    }
+
+    public static final Creator<Item> CREATOR = new Creator<Item>() {
+        @Override
+        public Item createFromParcel(Parcel in) {
+            return new Item(in);
+        }
+
+        @Override
+        public Item[] newArray(int size) {
+            return new Item[size];
+        }
+    };
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getPublisher() {
+        return publisher;
+    }
+
+    public void setPublisher(String publisher) {
+        this.publisher = publisher;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public String getItem_id() {
+        return item_id;
+    }
+
+    public void setItem_id(String item_id) {
+        this.item_id = item_id;
+    }
+
+    public String getImage_url() {
+        return image_url;
+    }
+
+    public void setImage_url(String image_url) {
+        this.image_url = image_url;
+    }
+
+    public String getBrand() {
+        return brand;
+    }
+
+    public void setBrand(String brand) {
+        this.brand = brand;
+    }
+
+    @Override
+    public String toString() {
+        return "Item{" +
+                "title='" + title + '\'' +
+                ", publisher='" + publisher + '\'' +
+                ", description='" + description + '\'' +
+                ", item_id='" + item_id + '\'' +
+                ", image_url='" + image_url + '\'' +
+                ", brand='" + brand + '\'' +
+                '}';
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeString(title);
+        dest.writeString(publisher);
+        dest.writeString(description);
+        dest.writeString(item_id);
+        dest.writeString(image_url);
+        dest.writeString(brand);
+    }
+}

app/src/main/java/com/example/shopeIt/util/Constants.java

@@ -0,0 +1,24 @@
+package com.example.shopeIt.util;
+
+public class Constants {
+    public static final String BASE_URL = "https://recipesapi.herokuapp.com/";
+    public static final String API_KEY = "";
+
+    public static final int NETWORK_TIMEOUT = 3000;
+
+    public static final String[] DEFAULT_SEARCH_CATEGORIES =
+            {"Barbeque", "Breakfast", "Chicken", "Beef", "Brunch", "Dinner", "Wine", "Italian"};
+
+    public static final String[] DEFAULT_SEARCH_CATEGORY_IMAGES =
+            {
+                    "barbeque",
+                    "breakfast",
+                    "chicken",
+                    "beef",
+                    "brunch",
+                    "dinner",
+                    "wine",
+                    "italian"
+            };
+}
+