devendrakushwah · apoorv098 · Feb 14, 2019 · Feb 15, 2019 · Feb 15, 2019 · Feb 16, 2019
diff --git a/.idea/misc.xml b/.idea/misc.xml
diff --git a/app/build.gradle b/app/build.gradle
@@ -28,6 +28,8 @@ dependencies {
     implementation 'com.squareup.picasso:picasso:2.71828'
     implementation 'com.android.volley:volley:1.1.1'
     implementation 'com.android.support:recyclerview-v7:28.0.0'
+    implementation 'com.jakewharton:butterknife:6.1.0'
+    annotationProcessor 'com.jakewharton:butterknife:6.1.0'
     implementation 'com.github.ivbaranov:materialfavoritebutton:0.1.4'
     implementation 'com.google.android.gms:play-services-ads:17.1.1'
 

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -2,8 +2,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.readybrains.coindesk">
 
-    <uses-permission android:name="android.permission.INTERNET" />
-
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
@@ -12,6 +10,23 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
         android:usesCleartextTraffic="true">
+        <meta-data
+            android:name="com.google.android.gms.ads.APPLICATION_ID"
+            android:value="ca-app-pub-3940256099942544~3347511713"/>
+        <activity
+            android:name=".activities.MainActivity"
+            android:label="@string/app_name"
+            android:theme="@style/AppTheme.NoActionBar">
+
+        </activity>
+        <activity android:name=".activities.LoginActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
         <meta-data
             android:name="com.google.android.gms.ads.APPLICATION_ID"
             android:value="ca-app-pub-8388653056574690~8920667624" />
@@ -34,8 +49,13 @@
         <activity
             android:name=".activities.ChangelogActivity"
             android:label="Changelog"
-            android:parentActivityName=".activities.MainActivity"
-            android:screenOrientation="portrait" />
+            android:parentActivityName=".activities.MainActivity" />
+        <activity android:name=".activities.SignUpActivity"></activity>
+        <activity android:name=".activities.SearchActivity">
+        <activity android:name=".activities.SignUpActivity"></activity>
+        <activity android:name=".activities.SearchActivity">
+
+
         <activity
             android:name=".activities.NewsWebView"
             android:label="News"
@@ -51,6 +71,8 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity android:name=".activities.NewsWebView"></activity>
+        <activity android:name=".activities.NewsWebView"></activity>
         <activity
             android:name=".activities.DetailsActivity"
             android:parentActivityName=".activities.MainActivity"
@@ -64,4 +86,4 @@
             android:label="Search"/>
     </application>
 
-</manifest>
+</manifest>
diff --git a/app/src/main/java/AndroidManifest.xml b/app/src/main/java/AndroidManifest.xml
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.readybrains.coindesk">
+
+    <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=".activities.MainActivity"
+            android:label="@string/app_name"
+            android:theme="@style/AppTheme.NoActionBar">
+        </activity>
+
+        <activity android:name=".activities.LoginActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <activity
+            android:name=".activities.SettingsActivity"
+            android:label="Settings"
+            android:parentActivityName=".activities.MainActivity" />
+
+        <activity
+            android:name=".activities.AboutActivity"
+            android:label="About"
+            android:parentActivityName=".activities.MainActivity" />
+
+        <activity
+            android:name=".activities.CurrencyConverter"
+            android:label="Currency Converter"
+            android:parentActivityName=".activities.MainActivity" />
+
+        <activity
+            android:name=".activities.ChangelogActivity"
+            android:label="Changelog"
+            android:parentActivityName=".activities.MainActivity" />
+        <activity android:name=".activities.SignUpActivity"></activity>
+
+        <activity android:name=".activities.SearchActivity">
+        </activity>
+        <activity android:name=".activities.NewsWebView"></activity>
+
+    </application>
+
+</manifest>
diff --git a/app/src/main/java/com/readybrains/coindesk/activities/LoginActivity.java b/app/src/main/java/com/readybrains/coindesk/activities/LoginActivity.java
@@ -0,0 +1,153 @@
+package com.readybrains.coindesk.activities;
+
+import android.app.Activity;
+import android.app.ProgressDialog;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.google.android.gms.ads.AdRequest;
+import com.google.android.gms.ads.AdView;
+import com.google.android.gms.ads.MobileAds;
+import com.readybrains.coindesk.R;
+
+import butterknife.ButterKnife;
+import butterknife.InjectView;
+
+public class LoginActivity extends AppCompatActivity {
+    private static final String TAG = "LoginActivity";
+    private static final int REQUEST_SIGNUP = 0;
+    private AdView mAdView;
+
+    @InjectView(R.id.input_email) EditText _emailText;
+    @InjectView(R.id.input_password) EditText _passwordText;
+
+    @InjectView(R.id.btn_login) Button _loginButton;
+    @InjectView(R.id.link_signup) TextView _signupLink;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.login);
+        MobileAds.initialize(this, "ca-app-pub-3940256099942544~3347511713.");
+        mAdView = findViewById(R.id.adView);
+        AdRequest adRequest = new AdRequest.Builder().build();
+        mAdView.loadAd(adRequest);
+        ButterKnife.inject(this);
+
+        _loginButton.setOnClickListener(new View.OnClickListener() {
+
+            @Override
+            public void onClick(View v)  {
+                login();
+            }
+        });
+
+        _signupLink.setOnClickListener(new View.OnClickListener() {
+
+            @Override
+            public void onClick(View v) {
+                // Start the Signup activity
+                Intent intent = new Intent(getApplicationContext(), SignUpActivity.class);
+                startActivityForResult(intent, REQUEST_SIGNUP);
+                finish();
+                overridePendingTransition(R.anim.push_left_in, R.anim.push_left_out);
+            }
+        });
+    }
+
+    public void login() {
+        Log.d(TAG, "Login");
+
+        if (!validate()) {
+            onLoginFailed();
+            return;
+        }
+
+        _loginButton.setEnabled(false);
+
+        final ProgressDialog progressDialog = new ProgressDialog(LoginActivity.this,
+                R.style.AppTheme_Dark_Dialog);
+        progressDialog.setIndeterminate(true);
+        progressDialog.setMessage("Authenticating...");
+        progressDialog.show();
+
+
+        String email = _emailText.getText().toString();
+        String password = _passwordText.getText().toString();
+
+        // TODO: Implement your own authentication logic here.
+
+
+        new android.os.Handler().postDelayed(
+                new Runnable() {
+                    public void run() {
+                        // On complete call either onLoginSuccess or onLoginFailed
+                        onLoginSuccess();
+                        Intent i = new Intent(LoginActivity.this, MainActivity.class);
+                        startActivity(i);
+                        // onLoginFailed();
+                        progressDialog.dismiss();
+                    }
+                }, 3000);
+    }
+
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (requestCode == REQUEST_SIGNUP) {
+            if (resultCode == RESULT_OK) {
+
+                // TODO: Implement successful signup logic here
+                // By default we just finish the Activity and log them in automatically
+                this.finish();
+            }
+        }
+    }
+
+    @Override
+    public void onBackPressed() {
+        // Disable going back to the MainActivity
+        moveTaskToBack(true);
+    }
+
+    public void onLoginSuccess() {
+        _loginButton.setEnabled(true);
+        finish();
+    }
+
+    public void onLoginFailed() {
+        Toast.makeText(getBaseContext(), "Login failed", Toast.LENGTH_LONG).show();
+
+        _loginButton.setEnabled(true);
+    }
+
+    public boolean validate() {
+        boolean valid = true;
+
+        String email = _emailText.getText().toString();
+        String password = _passwordText.getText().toString();
+
+        if (email.isEmpty() || !android.util.Patterns.EMAIL_ADDRESS.matcher(email).matches()) {
+            _emailText.setError("enter a valid email address");
+            valid = false;
+        } else {
+            _emailText.setError(null);
+        }
+
+        if (password.isEmpty() || password.length() < 4 || password.length() > 10) {
+            _passwordText.setError("between 4 and 10 alphanumeric characters");
+            valid = false;
+        } else {
+            _passwordText.setError(null);
+        }
+
+        return valid;
+    }
+}