Add CmpE436 and CmpE487 projects

.gitignore

@@ -1 +1,2 @@
-
+cmpe443
+cmpe487/final-project

README.md

@@ -42,17 +42,17 @@ Programming projects that I have written at university
 - [Project 1](/cmpe321/project1) `Latex`
 - [Project 2](/cmpe321/project2) `Java`
 - [Project 3](/cmpe321/project3) `PHP`
-- 
+
 ### [CmpE322 - Operating Systems](/cmpe322)
 - [Project 1](/cmpe322/project1) `C++`
 - [Project 2](/cmpe322/project2) `C++`
 - [Project 3](/cmpe322/project3) `C++`
-- 
+
 ### [CmpE362 - Intro to Signal Processing](/cmpe362)
 - [Project 1](/cmpe362/project1) `Matlab`
 - [Project 2](/cmpe362/project2) `Matlab`
 - [Project 3](/cmpe362/project3) `Matlab`
-- 
+
 ### [CmpE493 - Introduction to Information Retrieval](/cmpe493)
 - [Project 1](/cmpe493/project1) `Python`
 - [Project 2](/cmpe493/project2) `Python`

cmpe436/final-project/Auctioner/.gitignore

@@ -0,0 +1,11 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches/build_file_checksums.ser
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild

cmpe436/final-project/Auctioner/README.md

@@ -0,0 +1,4 @@
+## Real-time Auction Android App
+It has 2 different activities.
+
+`MainActivity` is using for auction listing and `DetailActivity` is using for auction bidding page.

cmpe436/final-project/Auctioner/app/.gitignore

@@ -0,0 +1 @@
+/build

cmpe436/final-project/Auctioner/app/build.gradle

@@ -0,0 +1,32 @@
+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 28
+    defaultConfig {
+        applicationId "com.enescakir.auctioner"
+        minSdkVersion 15
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    implementation 'com.android.support:recyclerview-v7:28.0.0'
+    implementation 'com.android.support:cardview-v7:28.0.0'
+    implementation 'com.google.code.gson:gson:2.8.5'
+    implementation 'com.android.support:design:28.0.0'
+}

cmpe436/final-project/Auctioner/app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

cmpe436/final-project/Auctioner/app/src/androidTest/java/com/enescakir/auctioner/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.enescakir.auctioner;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.enescakir.auctioner", appContext.getPackageName());
+    }
+}

cmpe436/final-project/Auctioner/app/src/main/AndroidManifest.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.enescakir.auctioner">
+    <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">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name=".DetailActivity" />
+    </application>
+</manifest>

cmpe436/final-project/Auctioner/app/src/main/java/com/enescakir/auctioner/AuctionAdapter.java

@@ -0,0 +1,79 @@
+package com.enescakir.auctioner;
+
+import android.content.Context;
+import android.content.Intent;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.enescakir.auctioner.Model.Auction;
+
+import java.util.ArrayList;
+
+public class AuctionAdapter extends RecyclerView.Adapter<AuctionAdapter.MyViewHolder> {
+
+    ArrayList<Auction> auctions;
+    LayoutInflater inflater;
+
+    public AuctionAdapter(Context context, ArrayList<Auction> auctions) {
+        inflater = LayoutInflater.from(context);
+        this.auctions = auctions;
+    }
+
+
+    @Override
+    public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        View view = inflater.inflate(R.layout.row_auction, parent, false);
+        return new MyViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(MyViewHolder holder, int position) {
+        holder.setData(auctions.get(position), position);
+    }
+
+    @Override
+    public int getItemCount() {
+        return auctions.size();
+    }
+
+
+    class MyViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
+        TextView nameView, dateView;
+        ImageView imageView;
+        Auction auction;
+        int position;
+
+        public MyViewHolder(View view) {
+            super(view);
+            nameView = (TextView) view.findViewById(R.id.nameView);
+            dateView = (TextView) view.findViewById(R.id.dateView);
+            imageView = (ImageView) view.findViewById(R.id.imageView);
+            view.setOnClickListener(this);
+        }
+
+        public void setData(Auction auction, int position) {
+            this.auction = auction;
+            this.position = position;
+            this.nameView.setText(auction.getName());
+            this.dateView.setText(String.format("Until: %s", auction.getHumanDate()));
+            Context context = imageView.getContext();
+            int image = context.getResources().getIdentifier(auction.getImageName(), "drawable", context.getPackageName());
+            this.imageView.setImageResource(image);
+        }
+
+        @Override
+        public void onClick(View view) {
+            Context context = view.getContext();
+            Intent intent = new Intent(view.getContext(), DetailActivity.class);
+            intent.putExtra("auctionId", auction.getId());
+            intent.putExtra("auctionName", auction.getName());
+            intent.putExtra("auctionDescription", auction.getDescription());
+            intent.putExtra("auctionDate", auction.getDate());
+            context.startActivity(intent);
+        }
+    }
+}

cmpe436/final-project/Auctioner/app/src/main/java/com/enescakir/auctioner/BaseActivity.java

@@ -0,0 +1,34 @@
+package com.enescakir.auctioner;
+
+import android.app.ProgressDialog;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.support.v7.app.AppCompatActivity;
+import android.widget.Toast;
+
+import com.enescakir.auctioner.Model.User;
+
+public class BaseActivity extends AppCompatActivity {
+    public static String username;
+    public static int points;
+    public SharedPreferences preferences;
+    ProgressDialog progressDialog;
+
+    public void showToast(Context context, String message) {
+        Toast.makeText(context, message, Toast.LENGTH_LONG).show();
+    }
+
+    public void showProgress(Context context) {
+        progressDialog = ProgressDialog.show(context, "", "Loading. Please wait...", true);
+    }
+
+    public void dismissProgress() {
+        if (progressDialog != null) {
+            progressDialog.dismiss();
+        }
+    }
+
+    public final void runOnThread(Thread action) {
+        action.start();
+    }
+}

cmpe436/final-project/Auctioner/app/src/main/java/com/enescakir/auctioner/BidAdapter.java

@@ -0,0 +1,68 @@
+package com.enescakir.auctioner;
+
+import android.content.Context;
+import android.support.v7.widget.RecyclerView;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import com.enescakir.auctioner.Model.Bid;
+
+import java.util.ArrayList;
+
+public class BidAdapter extends RecyclerView.Adapter<BidAdapter.MyViewHolder> {
+
+    ArrayList<Bid> bids;
+    LayoutInflater inflater;
+
+    public BidAdapter(Context context, ArrayList<Bid> bids) {
+        inflater = LayoutInflater.from(context);
+        this.bids = bids;
+    }
+
+
+    @Override
+    public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        View view = inflater.inflate(R.layout.row_bid, parent, false);
+        return new MyViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(MyViewHolder holder, int position) {
+        holder.setData(bids.get(position), position);
+
+    }
+
+    @Override
+    public int getItemCount() {
+        return bids.size();
+    }
+
+    public void addBid(Bid bid) {
+        bids.add(0, bid);
+        notifyItemInserted(0);
+    }
+
+    class MyViewHolder extends RecyclerView.ViewHolder {
+        TextView usernameView, pointView, dateView;
+        Bid bid;
+        int position;
+
+        public MyViewHolder(View view) {
+            super(view);
+            usernameView = (TextView) view.findViewById(R.id.usernameView);
+            pointView = (TextView) view.findViewById(R.id.pointView);
+            dateView = (TextView) view.findViewById(R.id.dateView);
+        }
+
+        public void setData(Bid bid, int position) {
+            this.bid = bid;
+            this.position = position;
+            this.usernameView.setText(bid.getUsername());
+            this.pointView.setText(String.format("%d points", bid.getPoint()));
+            this.dateView.setText(bid.getHumanDate());
+        }
+    }
+}