Android Open Source - QCircle-Design-Template Q Circle Activity

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License

The source code is released under:

QCircle Design Template Library Project Contributor License Agreement By making a contribution to this QCircle Design Template Library Project (??Project??), I accept and agree to the following term...

Java Source Code

package com.lge.qcircle.template.sample.beanbirdInCircle;
/*  w  ww .  j a v a  2  s.  co  m*/


import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Settings;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.Window;
import android.view.WindowManager;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.RelativeLayout;






import android.widget.RelativeLayout.LayoutParams;

import com.lge.qcircle.template.QCircleTemplate;
import com.lge.qcircle.template.TemplateTag;
import com.lge.qcircle.template.TemplateType;

public class QCircleActivity extends Activity {
  
  

  // [START]declared in LGIntent.java of LG Framework
  public static final int EXTRA_ACCESSORY_COVER_OPENED = 0;
  public static final int EXTRA_ACCESSORY_COVER_CLOSED = 1;
  public static final String EXTRA_ACCESSORY_COVER_STATE = "com.lge.intent.extra.ACCESSORY_COVER_STATE";
  public static final String ACTION_ACCESSORY_COVER_EVENT = "com.lge.android.intent.action.ACCESSORY_COVER_EVENT";
  // [END]declared in LGIntent.java of LG Framework

  // [START] QuickCover Settings DB
  public static final String SMARTCOVER_ENABLE = "quick_view_enable";
  // Quick Cover Type
  public static final int TYPE_QUICKCIRCLE = 3;
  // [END] QuickCover Settings DB
  
  // [START] QuickCircle info.
  static boolean quickCircleEnabled = false;
  static int quickCaseType = 0;
  static boolean quickCircleClosed = true;  
  // [END] QuickCircle info.

  QCircleTemplate template = null;
  
  // -------------------------------------------------------------------------------
  private final boolean DEBUG = true;
  private final String TAG = "[QCircleSamepleCode]";
  private int mQuickCoverState = 0;
  private Context mContext;
  private Window win = null;
  private ContentResolver contentResolver = null;
  
  //For background images
  private Drawable mypic = null;
  private Drawable mypic2 = null;
  private Boolean mSwitched = false;
  
  //Query the Device model
  protected String device = android.os.Build.DEVICE;
  protected Boolean isG3 = false;
  

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    

    super.onCreate(savedInstanceState);
    
    mContext = getApplicationContext();
    
    //Get content resolver
    contentResolver = getContentResolver();

    //[START] Creating a template and Customizing
    //create a template and set a layout
    template = new QCircleTemplate(this, TemplateType.CIRCLE_EMPTY);
    //set title
    template.setTitle("Bean Bird In Circle");
    //add back button
    template.setBackButton();
        template.setBackButtonTheme(true);

        //Register your own broadcast receiver
        registerReceiver();             // and then register your own broadcast receiver

        //create drawables for background
    mypic = getResources().getDrawable(R.drawable.background1);
    mypic2 = getResources().getDrawable(R.drawable.background2);
    
    //set background
    template.setBackgroundDrawable(mypic, true);
    
    //get main content area 
    RelativeLayout main = template.getLayoutById(TemplateTag.CONTENT_MAIN);
    LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    params.addRule(RelativeLayout.CENTER_IN_PARENT);
    params.topMargin = 300;
    
    //create button for switchin background
    Button btn = new Button(mContext);
    btn.setBackgroundResource(R.drawable.button);
    btn.setLayoutParams(params);
    btn.setOnClickListener(new OnClickListener() {
      
      @Override
      public void onClick(View v) {
        if(mSwitched == false)
        {
          template.setBackgroundDrawable(mypic2, true);
          mSwitched = true;
        }
        else
        {
          template.setBackgroundDrawable(mypic, true);
          mSwitched = false;
        }
      }
    });

    //add button to the main content area
    main.addView(btn);
    //[END]
        
    setContentView(template.getView());
    
  }

  @Override
  protected void onDestroy() {
    super.onDestroy();
    //unregister the broadcast receiver
    mContext.unregisterReceiver(mIntentReceiver);
  }


  /**
   * creates an intent filter to filter the intent related Quick Circle only.
   * registers a broadcast receiver to the system
   */
  private void registerReceiver() {

    IntentFilter filter = new IntentFilter();
    // Add QCircle intent to the intent filter
    filter.addAction(ACTION_ACCESSORY_COVER_EVENT);
    // Register a broadcast receiver with the system
    mContext.registerReceiver(mIntentReceiver, filter);

  }
  
  /**
   * sets window manager layout parameters.This method add a FLAG_SHOW_WHEN_LOCKED to the window when the cover is closed.
   * Also, it sets other parameters for the application.
   */
  private void setQuickCircleWindowParam() {
    win = getWindow();
    if (win != null) {
      // Show the sample application view on top
      win.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
          | WindowManager.LayoutParams.FLAG_FULLSCREEN
          | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
    }
  }
  
     
  /**
   * creates a broadcast receiver. The broadcast receiver receives the intent related to Quick Circle.
   * Once the receiver receives the Quick Circle intent, it gets the current state of the cover.
   * When the cover is closed, the app shows the circle layout and the cover is open, it shows LG Developer Site
   * on full screen.  
   */
  private BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {
    @Override
    public void onReceive(Context context, Intent intent) {
      
      
      String action = intent.getAction();
      if (action == null) {
        return;
      }
      

      //Receives a LG QCirle intent for the cover event
      if (ACTION_ACCESSORY_COVER_EVENT.equals(action)) {
        if (DEBUG) {
          Log.i(TAG, "ACTION_ACCESSORY_COVER_EVENT");
        }
        //Check the availability of the case 
        quickCircleEnabled = Settings.Global.getInt(contentResolver,
            SMARTCOVER_ENABLE, 1) == 1 ? true : false;
        
        if (DEBUG) {
          Log.d(TAG, "quickCircleEnabled:" + quickCircleEnabled);
        }
        if(!quickCircleEnabled) return;
        
        //Get a case type
        quickCaseType = Settings.Global.getInt(contentResolver, "cover_type", 0/*default value*/);
        if(quickCaseType != TYPE_QUICKCIRCLE) return;
        
        //Gets the current state of the cover
        mQuickCoverState = intent.getIntExtra(EXTRA_ACCESSORY_COVER_STATE,
            EXTRA_ACCESSORY_COVER_OPENED);
        
        if (DEBUG) {
          Log.i(TAG, "mQuickCoverState:" + mQuickCoverState);
        }

        if (mQuickCoverState == EXTRA_ACCESSORY_COVER_CLOSED) { // closed
          //Set window flags
            setQuickCircleWindowParam();
        } 
        else if (mQuickCoverState == EXTRA_ACCESSORY_COVER_OPENED) { // opened
            
            String url = "http://developer.lge.com/main/Intro.dev";
            Intent full = new Intent(Intent.ACTION_VIEW);
            full.setData(Uri.parse(url));
            startActivity(full);
            QCircleActivity.this.finish();
        }
      }
    }
  };

}

Java Source Code List

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