Database Info

NEED HELP!! - Food Menu Order/List Application

I hope someone can help.
I have an application that I am building that currently has 3 main Layouts. All String-Arrays are in XML. First Screen Shows, Breakfast, Lunch & Dinner. Now depending on which Button is selected, Example "Lunch" a 2nd Layout comes up Showing the Lunch Menu items, such as Cheeseburger, Hamburger, Hot Dog, French Fries, Onion Rings... Let's say I select "Cheeseburger", the Item is Added to the 3rd Layout. When I click the Back button on the phone and select a new item such as "Onion Rings" that item replaces the Cheeseburger. I need it to ADD it to the List, not replace it. Can someone please tell me where my code is wrong?
Summary, I need the list to get appended with the items selected, not replaced by the selected item.
Here is my lunchActivity.java
Code:
package com.mycompany.foodmenu;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;
public class lunchActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.lunchmain);
final ListView lv=(ListView)findViewById(R.id.listView1);
ArrayAdapter<CharSequence> adapter=ArrayAdapter.createFromResource(this, R.array.lunch_menu,android.R.layout.simple_list_item_1);
lv.setAdapter(adapter);
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub
String item=lv.getItemAtPosition(arg2).toString();
String itemordered;
itemordered = item + " added to list";
Toast.makeText(getApplicationContext(), itemordered, Toast.LENGTH_LONG).show();
// Launching new Activity on selecting List Item
Intent i = new Intent(getApplicationContext(), ListItem.class);
// sending data to new activity
i.putExtra("item", item);
startActivity(i);
}
});
}
}
Here is the lunch.xml menu file that read by the lunchActivity to create the first ListView
Code:
<resources>
<string-array name="lunch_menu">
<item>Cheeseburger</item>
<item>Hamburger</item>
<item>Bacon Cheeseburger</item>
<item>Hot Dog</item>
<item>French Fries</item>
<item>Onion Rings</item>
</string-array>
</resources>
Here is the listItem.java
Code:
package com.mycompany.foodmenu;
import java.util.ArrayList;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.ListView;
public class listItem extends Activity{
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.setContentView(R.layout.selecteditems);
Intent i = getIntent();
ArrayList<String> myNewList = new ArrayList<String>();
String item = i.getStringExtra("item");
myNewList.add(item);
ListView selecteditems = (ListView) findViewById(R.id.listitems);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(ListItem.this, android.R.layout.simple_list_item_1, myNewList);
selecteditems.setAdapter(adapter);
// adapter.notifyDataSetChanged();
}
}
BTW. I have tried changing
Code:
myNewList.add(item);
to
Code:
myNewList.addAll(item);
and it just creates new problems. I have also tried adding
Code:
adapter.notifyDataSetChanged();
to the end and it makes no difference.
And here is the selectedItems.xml file that is suppose to get populated with the Selected Items from the Lunch Menu
Code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:background="@drawable/main_background"
android:paddingLeft="10.0dip"
android:paddingTop="0.0dip"
android:paddingRight="10.0dip"
android:paddingBottom="10.0dip"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<ListView
android:id="@+id/listitems"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="25dip"
android:textStyle="bold"
android:padding="10dip"
android:textColor="#ffffff"/>
</LinearLayout>
Any help would be greatly appreciated!!

Please... Anybody got any ideas on what I am doing wrong?

StEVO_M said:
Please... Anybody got any ideas on what I am doing wrong?
Click to expand...
Click to collapse
post on stack overflow or join us on irc at #android-dev

f2prateek said:
post on stack overflow or join us on irc at #android-dev
Click to expand...
Click to collapse
I've posted on Stack Overflow and unless you get an answer within a few mins your post gets buried pretty quick.
I;ve never used irc so I'm not sure how to use it.
Sent from my Transformer Prime using Tapatalk 2

[Q] Referrer Receiver Not Working

Hi Fellows
I am honestly pretty new to Android development, until recently I have been doing my projects in Phonegap. For two days now I have been trying to figure out why my receiver isn't working. It's a receiver that grabs the referral from the url and sends it to my custom BroadcastReceiver which processes the string and uses that value. When it's on the Play store it doesn't work however running the "test" code from Google in my terminal and then starting the app it works like a charm.
Below is my code.
Android Manifest
Code:
<receiver android:name="com.nett.html6.MyCampaignReceiver" android:exported="true" android:enabled="true">
<intent-filter android:priority="10">
<action android:name="com.android.vending.INSTALL_REFERRER" />
</intent-filter>
</receiver>
and MyCampaignReceiver
Code:
public class MyCampaignReceiver extends BroadcastReceiver {
[user=439709]@override[/user]
public void onReceive(Context context, Intent intent) {
Log.i("Test", "Running");
Bundle extras = intent.getExtras();
String referrerString = extras.getString("referrer").toString();
Log.i("Test", "Referrer : " + referrerString);
UrlQuerySanitizer sanitizer = new UrlQuerySanitizer();
sanitizer.setAllowUnregisteredParamaters(true);
sanitizer.parseUrl("&"+referrerString);
String utmsource = sanitizer.getValue("utm_source").toString();
Log.i("utm", "utm : " + utmsource);
if (utmsource != null) {
SharedPreferences preferences = context.getSharedPreferences("my_prefs", Context.MODE_PRIVATE);
Editor preferencesEditor = preferences.edit();
preferencesEditor.putString("ref", utmsource);
if(preferencesEditor.commit()){
Log.w("TEST", "Stored Referrer is commited as : " + preferences.getString("ref", "1234333"));
}
}
}
}
Any help would be appreciated!
Thank you.

[TUT] SmartWatch App Development - Part 3 - Beginner

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
In previous two articles I covered development environment setup and anatomy of SmartWatch. This article will contain deep dive into coding with simple Hello Word example.
http://forum.xda-developers.com/smartwatch/sony/tut-introduction-smart-watch-t2807896
http://forum.xda-developers.com/smartwatch/sony/tut-smartwatch-app-development-part-2-t2807954
This demo will cover Notification API only. We will develop a single Android project named "Hello SmartWatch" which acts as a Host application and Extension application both. It means I will use single codebase for both things. Hello SmartWatch project has an Activity to send and clear notification to SmartWatch.
I assume that you have already imported SmartExtensionAPI and SmartExtensionUtils libraries in workspace.
Let's jump to the code.
List of Classes and purpose
MainActivity.java: It is use to generate and clear notification.
HelloExtensionReceiver.java: It receives input event generated by SmartWatch and forward control to the Extension Service.
HelloExtensionService.java: core logic of Host application needs to be written in ExtensionService. It is also responsible to register a host application to SmartWatch.
HelloRegistrationInformation.java: It provides essential information to register host application and API requirement.
This demo application contains only above four classes but actual application may have more classes. In above classes MainActivity acts as a Smart Extension application and rest of classes acts as a Host application.
Step 1: Create new Android project in eclipse named "HelloSmartWatch".
Step 2: Let's create UI first. Open activity_main.xml and put two EditText box for Title and Message respectively and two buttons for Send and Clear notification respectively.
Code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >
<TextView
android:id="@+id/textView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="Send Notification"
android:textAppearance="?android:attr/textAppearanceLarge" />
<EditText
android:id="@+id/etTitle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="10"
android:hint="Title" >
</EditText>
<EditText
android:id="@+id/etMessage"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="10"
android:hint="Message" >
</EditText>
<Button
android:id="@+id/btnSend"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:onClick="buttonClicked"
android:text="Send Notification" />
<Button
android:id="@+id/btnClearn"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:onClick="buttonClicked"
android:text="Clear Notification" />
</LinearLayout>
Step 3: Let's make button alive by writing action in MainActivity.java. I am using onClick property of buttons, so I don't require to find object of button and setOnClickListener. I can write code in "buttonClicked" method which is defined. When a user click on "Send Notification" button I am simply firing ExtensionService with INTENT_ACTION_ADD action and other required data and same for "Clear Notification" but with INTENT_ACTION_CLEAR action.
Code:
package com.kpbird.hellosmartwatch;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.EditText;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
public void buttonClicked(View v){
if(v.getId() == R.id.btnSend){
Intent serviceIntent = new Intent(this, HelloExtensionService.class);
serviceIntent.setAction(HelloExtensionService.INTENT_ACTION_ADD);
EditText etName = (EditText) findViewById(R.id.etTitle);
EditText etMsg = (EditText) findViewById(R.id.etMessage);
serviceIntent.putExtra("name", etName.getText().toString());
serviceIntent.putExtra("message", etMsg.getText().toString());
startService(serviceIntent);
}
else if(v.getId() == R.id.btnClearn){
Intent serviceIntent = new Intent(this, HelloExtensionService.class);
serviceIntent.setAction(HelloExtensionService.INTENT_ACTION_CLEAR);
startService(serviceIntent);
}
}
}
Step 4: Create HelloExtensionReceiver.java, It extends BroadcastReceiver. It works as bridge between SmartWatch and Host application, It will receive event generated in SmartWatch and forward it to HelloExtensionService.java
Code:
package com.kpbird.hellosmartwatch;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
public class HelloExtensionReceiver extends BroadcastReceiver{
private String TAG = this.getClass().getSimpleName();
@Override
public void onReceive(Context context, Intent intent) {
Log.i(TAG, "HelloExtensionReceiver onReceiver: " + intent.getAction());
intent.setClass(context, HelloExtensionService.class);
context.startService(intent);
}
}
Step 5: Create HelloRegistrationInformation.java and extends with RegistrationInformation class. As the name suggests, It will use to register host application in Smart Connect. It has six methods that we need to override, among these four methods are used to declare required APIs and two methods used for extension registration and source registration. You can have multiple sources in a host application.
Code:
package com.kpbird.hellosmartwatch;
import java.util.ArrayList;
import java.util.List;
import android.content.ContentValues;
import android.content.Context;
import com.sonyericsson.extras.liveware.aef.notification.Notification;
import com.sonyericsson.extras.liveware.aef.registration.Registration;
import com.sonyericsson.extras.liveware.extension.util.ExtensionUtils;
import com.sonyericsson.extras.liveware.extension.util.registration.RegistrationInformation;
public class HelloRegistrationInformation extends RegistrationInformation{
private Context mContext;
public HelloRegistrationInformation(Context ctx){
if (ctx == null) {
throw new IllegalArgumentException("context == null");
}
mContext = ctx;
}
@Override
public int getRequiredNotificationApiVersion() {
return 1;
}
@Override
public int getRequiredWidgetApiVersion() {
return 0;
}
@Override
public int getRequiredControlApiVersion() {
return 0;
}
@Override
public int getRequiredSensorApiVersion() {
return 0;
}
@Override
public ContentValues getExtensionRegistrationConfiguration() {
String extensionIcon = ExtensionUtils.getUriString(mContext,R.drawable.ic_launcher);
String iconHostapp = ExtensionUtils.getUriString(mContext,R.drawable.ic_launcher);
String extensionIcon48 = ExtensionUtils.getUriString(mContext,R.drawable.ic_launcher_48);
String configurationText = "Hello SmartWatch";
String extensionName = "Hello SmartWatch";
ContentValues values = new ContentValues();
values.put(Registration.ExtensionColumns.CONFIGURATION_ACTIVITY,MainActivity.class.getName());
values.put(Registration.ExtensionColumns.CONFIGURATION_TEXT, configurationText);
values.put(Registration.ExtensionColumns.EXTENSION_ICON_URI, extensionIcon);
values.put(Registration.ExtensionColumns.EXTENSION_48PX_ICON_URI, extensionIcon48);
values.put(Registration.ExtensionColumns.EXTENSION_KEY,HelloExtensionService.EXTENSION_KEY);
values.put(Registration.ExtensionColumns.HOST_APP_ICON_URI, iconHostapp);
values.put(Registration.ExtensionColumns.NAME, extensionName);
values.put(Registration.ExtensionColumns.NOTIFICATION_API_VERSION,getRequiredNotificationApiVersion());
values.put(Registration.ExtensionColumns.PACKAGE_NAME, mContext.getPackageName());
return values;
}
@Override
public ContentValues[] getSourceRegistrationConfigurations() {
ContentValues sourceValues = null;
String iconSource1 = ExtensionUtils.getUriString(mContext,R.drawable.ic_launcher_30);
String iconSource2 = ExtensionUtils.getUriString(mContext,R.drawable.ic_launcher_18);
String iconBw = ExtensionUtils.getUriString(mContext,R.drawable.ic_launcher_18_bw);
String textToSpeech = "Notification from Hello SmartWatch Application";
sourceValues = new ContentValues();
sourceValues.put(Notification.SourceColumns.ENABLED, true);
sourceValues.put(Notification.SourceColumns.ICON_URI_1, iconSource1);
sourceValues.put(Notification.SourceColumns.ICON_URI_2, iconSource2);
sourceValues.put(Notification.SourceColumns.ICON_URI_BLACK_WHITE, iconBw);
sourceValues.put(Notification.SourceColumns.UPDATE_TIME, System.currentTimeMillis());
sourceValues.put(Notification.SourceColumns.NAME, mContext.getString(R.string.app_name));
sourceValues.put(Notification.SourceColumns.EXTENSION_SPECIFIC_ID, HelloExtensionService.EXTENSION_SPECIFIC_ID);
sourceValues.put(Notification.SourceColumns.PACKAGE_NAME, mContext.getPackageName());
sourceValues.put(Notification.SourceColumns.TEXT_TO_SPEECH, textToSpeech);
sourceValues.put(Notification.SourceColumns.ACTION_1,"Hello");
sourceValues.put(Notification.SourceColumns.ACTION_ICON_1,ExtensionUtils.getUriString(mContext, R.drawable.ic_launcher));
List<ContentValues> bulkValues = new ArrayList<ContentValues>();
bulkValues.add(sourceValues);
return bulkValues.toArray(new ContentValues[bulkValues.size()]);
}
}
Step 6: Create HelloExtensionService.java and extends with ExtensionService. It will contain main logic of SmartWatch host application. We need to implement two abstract methods named "getRegistrationInformation()", which sends object of HelloRegistrationInformation class and "keepRunningWhenConnected()",return true if you want to keep ExtensionService running as long as SmartWatch is connected with Smart Phone. For notification example we need to create two methods named "addData" and "clearData". It will generate and clear notification in SmartWatch respectively. We also need to implement onStartCommand to interact with Service.
Code:
package com.kpbird.hellosmartwatch;
import android.content.ContentValues;
import android.content.Intent;
import android.database.Cursor;
import android.database.SQLException;
import android.util.Log;
import android.widget.Toast;
import com.sonyericsson.extras.liveware.aef.notification.Notification;
import com.sonyericsson.extras.liveware.aef.registration.Registration;
import com.sonyericsson.extras.liveware.extension.util.ExtensionService;
import com.sonyericsson.extras.liveware.extension.util.ExtensionUtils;
import com.sonyericsson.extras.liveware.extension.util.notification.NotificationUtil;
import com.sonyericsson.extras.liveware.extension.util.registration.DeviceInfoHelper;
import com.sonyericsson.extras.liveware.extension.util.registration.RegistrationInformation;
public class HelloExtensionService extends ExtensionService {
public static final String EXTENSION_SPECIFIC_ID = "EXTENSION_SPECIFIC_ID_HELLO_NOTIFICATION";
public static final String EXTENSION_KEY = "com.kpbird.hellosmartwatch.key";
public static final String INTENT_ACTION_ADD = "com.kpbird.hellosmartwatch.action.add";
public static final String INTENT_ACTION_CLEAR = "com.kpbird.hellosmartwatch.action.clear";
private String TAG = this.getClass().getSimpleName();
public HelloExtensionService() {
super(EXTENSION_KEY);
Log.i(TAG, "Constructor");
}
@Override
public void onCreate() {
super.onCreate();
Log.i(TAG, "onCreate()");
}
@Override
public void onDestroy() {
super.onDestroy();
Log.i(TAG, "onDestroy()");
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
int retVal = super.onStartCommand(intent, flags, startId);
if (intent != null) {
if (INTENT_ACTION_CLEAR.equals(intent.getAction())) {
Log.d(TAG, "onStart action: INTENT_ACTION_CLEAR");
clearData(intent);
stopSelfCheck();
} else if (INTENT_ACTION_ADD.equals(intent.getAction())) {
Log.d(TAG, "onStart action: INTENT_ACTION_ADD");
addData(intent);
stopSelfCheck();
}
}
return retVal;
}
@Override
protected RegistrationInformation getRegistrationInformation() {
return new HelloRegistrationInformation(this);
}
@Override
protected boolean keepRunningWhenConnected() {
return false;
}
private void clearData(Intent intent) {
NotificationUtil.deleteAllEvents(this);
}
private void addData(Intent intent) {
String name = "Name";
String message = "Message";
if (intent.getExtras().containsKey("name"))
name = intent.getExtras().getString("name");
if (intent.getExtras().containsKey("message"))
message = intent.getExtras().getString("message");
long time = System.currentTimeMillis();
long sourceId = NotificationUtil.getSourceId(this,
EXTENSION_SPECIFIC_ID);
Log.i(TAG, "Source ID :" + sourceId);
if (sourceId == NotificationUtil.INVALID_ID) {
Log.e(TAG, "Failed to insert data");
return;
}
String profileImage = ExtensionUtils.getUriString(this,R.drawable.ic_launcher);
ContentValues eventValues = new ContentValues();
eventValues.put(Notification.EventColumns.EVENT_READ_STATUS, false);
eventValues.put(Notification.EventColumns.DISPLAY_NAME, name);
eventValues.put(Notification.EventColumns.MESSAGE, message);
eventValues.put(Notification.EventColumns.PERSONAL, 1);
eventValues.put(Notification.EventColumns.PROFILE_IMAGE_URI,profileImage);
eventValues.put(Notification.EventColumns.PUBLISHED_TIME, time);
eventValues.put(Notification.EventColumns.SOURCE_ID, sourceId);
try {
getContentResolver().insert(Notification.Event.URI, eventValues);
} catch (IllegalArgumentException e) {
Log.e(TAG, "Failed to insert event", e);
} catch (SecurityException e) {
Log.e(TAG,
"Failed to insert event, is Live Ware Manager installed?",
e);
} catch (SQLException e) {
Log.e(TAG, "Failed to insert event", e);
}
}
@Override
protected void onViewEvent(Intent intent) {
String action = intent.getStringExtra(Notification.Intents.EXTRA_ACTION);
Log.i(TAG, "Action : " + action);
String hostAppPackageName = intent.getStringExtra(Registration.Intents.EXTRA_AHA_PACKAGE_NAME);
Log.i(TAG, "HostAppPackageName: " + hostAppPackageName);
boolean advancedFeaturesSupported = DeviceInfoHelper.isSmartWatch2ApiAndScreenDetected(this, hostAppPackageName);
Log.i(TAG, "Advanced Features Supported: " + advancedFeaturesSupported);
int eventId = intent.getIntExtra(Notification.Intents.EXTRA_EVENT_ID,-1);
try {
Cursor cursor = getContentResolver().query(Notification.Event.URI,null, Notification.EventColumns._ID + " = " + eventId,null, null);
if (cursor != null && cursor.moveToFirst()) {
String name = cursor.getString(cursor.getColumnIndex(Notification.EventColumns.DISPLAY_NAME));
String message = cursor.getString(cursor.getColumnIndex(Notification.EventColumns.MESSAGE));
Toast.makeText(this,"Notification: Name: " + name + " Message: " + message,Toast.LENGTH_LONG).show();
Log.i(TAG, "Name: " + name);
Log.i(TAG, "Message: "+ message);
}
cursor.close();
} catch (Exception ex) {
ex.printStackTrace();
}
}
@Override
public void onRegisterResult(boolean success) {
super.onRegisterResult(success);
Log.d(TAG, "onRegisterResult :" + success);
}
}
Step 7: Finally we need to register HelloExtensionReceiver and HelloExtensionService in AndroidManifest.xml like following. We also need to provide user permission "EXTENSION_PERMISSION".
Code:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.kpbird.hellosmartwatch"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="16"
android:targetSdkVersion="16" />
<uses-permission android:name="com.sonyericsson.extras.liveware.aef.EXTENSION_PERMISSION" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.kpbird.hellosmartwatch.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name=".HelloExtensionService" />
<receiver
android:name=".HelloExtensionReceiver"
android:permission="com.sonyericsson.extras.liveware.aef.HOSTAPP_PERMISSION" >
<intent-filter>
<!-- Generic extension intents. -->
<action android:name="com.sonyericsson.extras.liveware.aef.registration.EXTENSION_REGISTER_REQUEST" />
<action android:name="com.sonyericsson.extras.liveware.aef.registration.ACCESSORY_CONNECTION" />
<action android:name="android.intent.action.LOCALE_CHANGED" />
<!-- Notification intents -->
<action android:name="com.sonyericsson.extras.liveware.aef.notification.VIEW_EVENT_DETAIL" />
<action android:name="com.sonyericsson.extras.liveware.aef.notification.REFRESH_REQUEST" />
<!-- Widget intents -->
<action android:name="com.sonyericsson.extras.aef.widget.START_REFRESH_IMAGE_REQUEST" />
<action android:name="com.sonyericsson.extras.aef.widget.STOP_REFRESH_IMAGE_REQUEST" />
<action android:name="com.sonyericsson.extras.aef.widget.ONTOUCH" />
<action android:name="com.sonyericsson.extras.liveware.extension.util.widget.scheduled.refresh" />
<!-- Control intents -->
<action android:name="com.sonyericsson.extras.aef.control.START" />
<action android:name="com.sonyericsson.extras.aef.control.STOP" />
<action android:name="com.sonyericsson.extras.aef.control.PAUSE" />
<action android:name="com.sonyericsson.extras.aef.control.RESUME" />
<action android:name="com.sonyericsson.extras.aef.control.ERROR" />
<action android:name="com.sonyericsson.extras.aef.control.KEY_EVENT" />
<action android:name="com.sonyericsson.extras.aef.control.TOUCH_EVENT" />
<action android:name="com.sonyericsson.extras.aef.control.SWIPE_EVENT" />
</intent-filter>
</receiver>
</application>
</manifest>
Step 8: Connect your SmartPhone and run this example. It will display MainActivity. Before jumping to "Send Notification", open Accessory Emulator and select Extension to verify that our HelloExtension is installed or not. Click on extension menu and it will display the registration details. If extension gets registered successfully then you can go back to Hello SmartWatch application and play with Send and Clear Notification functionality.
Screen Shots
Download Source Code​Note: 1. Import project in eclipse 2. Make sure that you change SmartExtensionUtils and SmartExtensionAPI path from project properties.

[GUIDE]Professional Android WebView Application With Splash Screen and Share Button.

Professional Android WebView Application With Splash Screen and Share Button.
Code is necessary for the implementation which can be copied from here and watch the video below for the detail explanation of the implementation. ​
If you had not installed a plugin on your computer...Visit this link:​Click Here.​
Video Updated..[PART 1]​
If you had not installed a plugin on your computer...Visit this link:​Click Here.​
Features:
Having Splash Screen
Loading Animation before Website Loads into App
Share Button on The Action Bar
.
Requirements:
Windows or Mac Computer With
Android Studio & JDK 7 Installed
No need of Knowledge of Coding.
NOTE: In this guide i will be asking you to copy and paste code into your file. That indicates you first remove complete code particular file and paste my code.
Steps :
Open Android Studio and Select File=>New Project.
Follow Screens.....
{
"lightbox_close": "Close",
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"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Set Application Name and package name what ever you want.​
Select Target SDK as per your Needs​
Don't change these details​
Now Navigate to MainActivity.java and double click on it.​
Now Copy and Paste below Code into MainActivity.java file. Replace my project name with your's in 1st line of code. In Line No 27 replace "http://androidtechfreakat.blogspot.in/" with your url. Don't use www. prfix. paste in same same format you are looking. Next Change custom share data in red color with lines you want to sown share message in line numbers 71 & 72 and give your website url in line 27th Line.
package com.androidwebviewapp.advait;
Code:
import android.app.ActionBar;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.ShareActionProvider;
public class MainActivity extends Activity {
private WebView mWebView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mWebView = (WebView) findViewById(R.id.activity_main_webview);
WebSettings webSettings = mWebView.getSettings();
webSettings.setJavaScriptEnabled(true);
mWebView.loadUrl("http://androidtechfreakat.blogspot.in/");
mWebView.setWebViewClient(new MyAppWebViewClient(){
@Override
public void onPageFinished(WebView view, String url) {
//hide loading image
findViewById(R.id.progressBar1).setVisibility(View.GONE);
//show webview
findViewById(R.id.activity_main_webview).setVisibility(View.VISIBLE);
}});
}
@Override
public void onBackPressed() {
if(mWebView.canGoBack()) {
mWebView.goBack();
} else {
super.onBackPressed();
}
}
private ShareActionProvider mShareActionProvider;
@Override
public boolean onCreateOptionsMenu(Menu menu) {
/** Inflating the current activity's menu with res/menu/items.xml */
getMenuInflater().inflate(R.menu.menu_main, menu);
/** Getting the actionprovider associated with the menu item whose id is share */
mShareActionProvider = (ShareActionProvider) menu.findItem(R.id.share).getActionProvider();
/** Setting a share intent */
mShareActionProvider.setShareIntent(getDefaultShareIntent());
return super.onCreateOptionsMenu(menu);
}
/** Returns a share intent */
private Intent getDefaultShareIntent(){
Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType("text/plain");
intent.putExtra(Intent.EXTRA_SUBJECT, "Convert Website to Android Application");
intent.putExtra(Intent.EXTRA_TEXT," Vist https://androidtechfrakat.blogspot.in if you Want to Convert your Website or Blog to Android Application");
return intent;
}
}
MainActivity.java hosted with by GitHub view raw
Now Right Click on your Project name udnder java folder and select create New Class and Name it Splash and copy and paste below code into Splash.java file. Replace my project name with your's in 1st line of code.​
Code:
package com.androidwebviewapp.advait;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.ActionBar;
import android.app.Activity;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
@SuppressLint("NewApi")
public class Splash extends Activity {
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@SuppressLint("NewApi")
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splash);
ActionBar actionBar = getActionBar();
actionBar.hide();
Thread t =new Thread(){
public void run(){
try{
sleep(10000);
}catch(InterruptedException e){
e.printStackTrace();
}finally{
Intent i =new Intent(Splash.this,MainActivity.class);
startActivity(i);
}
}
};
t.start();
}
@Override
public void onPause(){
super.onPause();
finish();
}
}
/**
* Created by Advait T on 05-Jul-15.
*/
Splash.java hosted with by GitHub view raw
Now Create one more java class file like above and name it asMyAppWebViewClientow copy and paste below code into MyAppWebViewClient.java file. And give your website url without any www or http prefixes as i gave there in line number 15 Replace my project name with your's in 1st line of code.
Code:
package com.androidwebviewapp.advait;
import android.content.Intent;
import android.net.Uri;
import android.webkit.WebView;
import android.webkit.WebViewClient;
/**
* Created by Advait's on 19/5/2015.
*/
public class MyAppWebViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if(Uri.parse(url).getHost().endsWith("androidtechfreakat.blogspot.in")) {
return false;
}
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
view.getContext().startActivity(intent);
return true;
}
}
MyAppWebViewClient.java hosted with by GitHub view raw
Now we are done with Java Files. If android studio shows any errors ignore them. All errors will be gone by the end of this tutorial.
Now Copy Below Code into activity_main.xml.
Code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity"
android:orientation="vertical">
<ProgressBar
android:id="@+id/progressBar1"
style="?android:attr/progressBarStyleSmall"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_centerHorizontal="true"
android:indeterminate="false"
android:layout_gravity="center" />
<WebView
android:id="@+id/activity_main_webview"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="gone"/>
</LinearLayout>
activity_main.xml hosted with by GitHub view raw
Now We Will Create new layout under folder layouts. For that Right Click on Layout and select new Xml File as shown in below figure. Name Layout as activity_splash.
Now Copy and Paste Below Code into activity_splash.xml.​
Code:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@mipmap/vert_loading"
tools:context=".Splash" >
</RelativeLayout>
activity_splash.xml hosted with by GitHub view raw
Now open menu_main.xml in menu folder and paste below code into it.
Code:
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools" tools:context=".MainActivity">
<item
android:id="@+id/share"
android:title="@string/share"
android:showAsAction="ifRoom"
android:actionProviderClass="android.widget.ShareActionProvider"/>
</menu>
menu_main.xml hosted with by GitHub view raw
Now Open AndroidManifest.xml file From manifests folder and copy below code into it. replace project name with your project name in the 3rd line.
Code:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.androidwebviewapp.advait" >
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.Holo.Light" >
<activity
android:name=".MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name=".Splash"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
AndroidManifest.xml hosted with by GitHub view raw
Now Finally Open Values Folder and place below code in strings.xml and change app_name string value to yours in line number two.
Code:
<resources>
<string name="app_name">Android WebView App</string>
<string name="hello_world">Hello world!</string>
<string name="share">Share</string>
<string name="action_websearch">Web search</string>
</resources>
strings.xml hosted with by GitHub view raw
By this we had finished all coding Part.
Now open computer and navigate to your Project folder YourProjectNameappsrcmainres, there will be four folders with name mipmap change ic_launcher.png with your icon but don't change name and only png format are supported. And place an image file with name vert_loading.png in all folders. vert_loading.png will be your Startup screen.
At last our Project structure looks like below image...
Now go to buil in top menu of Android Studio and select Generate signed Apk and epxort your Application. After Succesfull export copy it to your phone and install. Or Upload to play store.
Thanks to Karthik M
Pls hit the thanks button if i helped you:angel:
XDA:DevDB Information
[GUIDE]Professional Android WebView Application With Splash Screen and Share Button. , App for all devices (see above for details)
Contributors
AdvaitT17, Karthik M
Source Code: https://github.com/andriodwebviewapplication/Professional-Android-WebView-Application-With-Splash-Screen-and-Share-Button.
Version Information
Status: Stable
Created 2016-03-12
Last Updated 2016-05-02

Will try it.... But I don't have android studio right now could you please make one for me...
My website's URL is : theroyalseeker.github.io
Anyways thanks in advance @AdvaitT17..

ok i will do it... but send me a photo of splash background which u will have when u will open ur app

@TheRoyalSeeker your app is made...work done

If anyone wants me to make me app like this...contact me : [email protected] or PM me on Xda with app details.

Soon i will be uploading how to make an animated splash screen for android webview app or any other app

i am using android studio latest version.
and i have completed all coding and approx my app is done. but there is problem after opening the app when we touch or any click on website page. its send to us to other browser of our phone.
and i thing this is problem of "MyAppWebViewclient.java" because there is in code which contant "shouldOverrideUrlLoading" is crossed by a strength line. and when we cursor moves on that show this error
mention below:
"Overrides deprecated method in 'android.webkit.WebViewClient' less... (Ctrl+F1)
This inspection reports where deprecated code is used in the specified inspection scope."
please help me.
[email protected]

Hallo there...anyone who found the solution to the browser loading after trying to click on anything in the app
i will really appreaciate urgently needed...

Clear history onBackPressed

I have an android app which turns on a sensor on my device and collects and displays data in the app to the user.
On the home screen the user presses "START" which opens a new page that displays the data.
When the user presses the back button it take them back to the home page.
The problem I am facing is when the user presses "START" again, the display page still shows values from the previous test.
Here is the AndroidManifest:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.test"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="19"
android:targetSdkVersion="19" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<!--<uses-permission android:name="com.google.android.things.permission.USE_PERIPHERAL_IO" />
<uses-permission android:name="com.google.android.things.permission.MANAGE_INPUT_DRIVERS" />-->
<application
android:allowBackup="true"
android:icon="@drawable/company"
android:label="Company"
android:theme="@style/TempTheme" >
<activity
android:clearTaskOnLaunch="true"
android:name="MainActivity"
android:label="Company" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
Part of the MainActivity code:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.hrbp_main);
findViewById(R.id.btn_test_temp).setOnClickListener(this);
mWrist = (TextView) findViewById(R.id.txt_wrist);
mTemp = (TextView) findViewById(R.id.txt_temp);
ClearHistory();
}
@Override
protected void onNewIntent(Intent intent) {
Log.i("DHYCO", "onNewIntent:"+intent);
super.onNewIntent(intent);
}
@Override
public void onBackPressed() {
// TODO Auto-generated method stub
if (mCurrentTag != null) {
showFragment(false, mCurrentTag);
enableSensorOrNot(false);
startFlashSensor(false);
ClearHistory();
serviceconnection.StopCount();
mFlashThread = null;
} else
super.onBackPressed();
}
private void ClearHistory() {
Tempresult = -1;
Tempcircle = (ImageView) findViewById(R.id.Tempcircle);
}
@Override
protected void onStop() {
// TODO Auto-generated method stub
super.onStop();
ClearHistory();
enableSensorOrNot(false);
startFlashSensor(false);
serviceconnection.StopCount();
mFlashThread = null;
}