Shared Preferences & RESET

AndroidHack/app/src/main/AndroidManifest.xml

@@ -9,22 +9,23 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".MainActivity">
+        <activity android:name=".GearActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
 
-        <service android:name="org.eclipse.paho.android.service.MqttService">
-        </service>
+        <service android:name="org.eclipse.paho.android.service.MqttService"></service>
 
-        <!--Receiver Service-->
-        <service android:name=".ReceiverService"
-            android:enabled="true"/>
+        <!-- Receiver Service -->
+        <service
+            android:name=".ReceiverService"
+            android:enabled="true" />
 
-        <activity android:name=".SelectTime"></activity>
+        <activity android:name=".SelectTime" />
+        <activity android:name=".MainActivity"></activity>
     </application>
 
 </manifest>

AndroidHack/app/src/main/java/com/example/alihasan/androidhack/GearActivity.java

@@ -0,0 +1,29 @@
+package com.example.alihasan.androidhack;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+public class GearActivity extends AppCompatActivity {
+
+    TextView timeView;
+    TextView phoneView;
+
+    ImageView gearIcon;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_gear);
+
+        timeView = findViewById(R.id.timeView);
+        phoneView = findViewById(R.id.phoneView);
+
+        gearIcon = findViewById(R.id.gearIcon);
+
+
+    }
+
+
+}

AndroidHack/app/src/main/java/com/example/alihasan/androidhack/MainActivity.java

@@ -12,7 +12,12 @@
 public class MainActivity extends AppCompatActivity {
 
     NumberPicker np;
+
     EditText Phone1;
+    EditText Phone2;
+    EditText Phone3;
+
+
     Button next;
 
     @Override
@@ -21,11 +26,15 @@ protected void onCreate(Bundle savedInstanceState) {
         setContentView(R.layout.activity_main);
 
         np = findViewById(R.id.np);
+
         Phone1 = findViewById(R.id.Phone1);
+        Phone2 = findViewById(R.id.Phone2);
+        Phone3 = findViewById(R.id.Phone3);
+
         next = findViewById(R.id.next);
 
         np.setMinValue(0);
-        np.setMaxValue(1);
+        np.setMaxValue(3);
 
         np.setWrapSelectorWheel(true);
 
@@ -37,8 +46,12 @@ public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
                 {
                     case 1:
                         Phone1.setVisibility(View.VISIBLE);
+                    case 2:
+                        Phone2.setVisibility(View.VISIBLE);
+                    case 3:
+                        Phone3.setVisibility(View.VISIBLE);
                     default:
-                        Toast.makeText(MainActivity.this, "Only "+newVal+" Participant", Toast.LENGTH_SHORT).show();
+                        Toast.makeText(MainActivity.this, "Only "+newVal+" Participants :) !!!", Toast.LENGTH_SHORT).show();
 
                 }
             }
@@ -55,6 +68,18 @@ public void onClick(View v) {
                  * IN SHARED PREFERENCE
                  */
 
+                SharedPrefClass storeMobile1 = new SharedPrefClass(MainActivity.this);
+                storeMobile1.saveMobile("mobile1 : ", Phone1.getText().toString());
+
+                SharedPrefClass storeMobile2 = new SharedPrefClass(MainActivity.this);
+                storeMobile2.saveMobile("mobile2 : ", Phone2.getText().toString());
+
+                SharedPrefClass storeMobile3 = new SharedPrefClass(MainActivity.this);
+                storeMobile3.saveMobile("mobile3 : ", Phone3.getText().toString());
+
+                //GET PHONE FROM HERE
+//                new SharedPrefClass(MainActivity.this).getMobile("mobile1 : ");
+
             }
         });
 

AndroidHack/app/src/main/java/com/example/alihasan/androidhack/SharedPrefClass.java

@@ -1,19 +1,39 @@
 package com.example.alihasan.androidhack;
 
 import android.content.Context;
+import android.content.SharedPreferences;
 
 public class SharedPrefClass {
 
     Context context;
-    String timings;
+    String mobile;
 
-    public SharedPrefClass(Context context1, String timings1){
+    public SharedPrefClass(Context context1){
 
         context = context1;
-        timings = timings1;
+//        mobile = mobile1;
 
     }
 
+    public void saveMobile(String code, String mobile1){
 
+        mobile = mobile1;
 
-}
+        SharedPreferences sharedPref = context.getSharedPreferences("mobile", Context.MODE_PRIVATE);
+        SharedPreferences.Editor editor = sharedPref.edit();
+        editor.putString(code, mobile);
+        editor.commit();
+    }
+
+    public String getMobile(String code){
+
+        SharedPreferences sharedPref = context.getSharedPreferences("mobile", Context.MODE_PRIVATE);
+        String timingValue = sharedPref.getString(code, "-1");
+
+        return  timingValue;
+    }
+
+
+
+
+}

AndroidHack/app/src/main/res/layout/activity_gear.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    tools:context=".GearActivity">
+
+    <TextView
+        android:id="@+id/timeView"
+        android:hint="Time"
+        android:textSize="30sp"
+        android:lines="4"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+    <ImageView
+        android:id="@+id/gearIcon"
+        android:layout_width="150dp"
+        android:layout_height="150dp"
+        android:src="@drawable/ic_action_name"
+        android:onClick="gearClicked"/>
+
+    <TextView
+        android:id="@+id/phoneView"
+        android:hint="Phone"
+        android:textSize="30sp"
+        android:lines="4"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+</LinearLayout>

AndroidHack/app/src/main/res/layout/activity_main.xml

@@ -33,4 +33,20 @@
         android:layout_height="wrap_content"
         android:visibility="gone"/>
 
+    <EditText
+        android:id="@+id/Phone2"
+        android:textSize="25sp"
+        android:hint="Enter phone no"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="gone"/>
+
+    <EditText
+        android:id="@+id/Phone3"
+        android:textSize="25sp"
+        android:hint="Enter phone no"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="gone"/>
+
 </LinearLayout>