Android Open Source - FlashAndroid Main Activity

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Back to project page FlashAndroid.

License

The source code is released under:

GNU General Public License

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Java Source Code

package com.hikemobile.singlehand;
//from  w ww .  j  a  v  a 2  s  .  c o m
import android.app.ActivityGroup;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.os.Bundle;
import android.os.Handler;
import android.view.View;
import android.view.View.MeasureSpec;
import android.view.Window;
import android.widget.ImageView;
import android.widget.LinearLayout;

public class MainActivity extends ActivityGroup
{
  private final int WIDTH = 204;
  private final int HEIGHT = 363;
  private LinearLayout m_hand;
  private ImageView m_content;
  private View m_view;
  private Handler handler = new Handler();

  @Override
  protected void onCreate(Bundle savedInstanceState)
  {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    m_hand = (LinearLayout) findViewById(R.id.layHand);
    m_content = (ImageView) findViewById(R.id.imageView1);
    launchActivity("clock", ClockActivity.class);
    handler.post(runnableUi);
  }

  private void launchActivity(String id, Class<?> activityClass)
  {
    m_hand.removeAllViews();
    Intent intent = new Intent(MainActivity.this, activityClass);
    intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
    Window window = getLocalActivityManager().startActivity(id, intent);
    View view = window.getDecorView();
    this.m_hand.addView(view);
    this.m_view = view;
    this.m_view.setDrawingCacheEnabled(true);

    // ----------------------------------------------------------------
  }

  private Bitmap convertViewToBitmap(View view)
  {
    view.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED), MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
    view.layout(0, 0, view.getMeasuredWidth(), view.getMeasuredHeight());
    // view.layout(0, 0, view.getWidth(), view.getHeight());
    view.buildDrawingCache(true);
    Bitmap bitmap = view.getDrawingCache();
    return bitmap;
  }

  private Bitmap getBitmap(View v)
  {
    Bitmap bitmap = Bitmap.createBitmap(WIDTH, HEIGHT, Bitmap.Config.ARGB_8888);
    Canvas c = new Canvas(bitmap);
    v.draw(c);
    return bitmap;
  }

  // ??Runnable????runnable???????
  Runnable runnableUi = new Runnable()
  {
    @Override
    public void run()
    {
      m_view.destroyDrawingCache();
      m_content.setImageBitmap(convertViewToBitmap(m_view));
      handler.postDelayed(runnableUi, 50);
    }

  };
}

Java Source Code List