Android Open Source - demo-flickr-feed-android Image Details Activity

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License

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Java Source Code

package uk.org.tomek.flickrfeed.activity;
//from w  w w.  j  ava 2 s .  co m
import android.app.Activity;
import android.content.res.Resources;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ImageView;
import android.widget.TextView;

import com.squareup.picasso.Picasso;

import butterknife.ButterKnife;
import butterknife.InjectView;
import uk.org.tomek.flickrfeed.R;
import uk.org.tomek.flickrfeed.model.Item;
import uk.org.tomek.flickrfeed.utils.Logger;

public class ImageDetailsActivity extends Activity {

    public static final String ITEM_ARG = "item_arg";
    private final Logger mLogger = Logger.getLogger(ImageDetailsActivity.class);
    private Item mItem;

    @InjectView(R.id.details_image_container)
    ImageView mImageView;
    @InjectView(R.id.details_image_title)
    TextView mTitle;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_image_details);
        ButterKnife.inject(this);
        mItem = getIntent().getParcelableExtra(ITEM_ARG);
        mLogger.v("ImageDetailsActivity launched with item:%s", mItem);
    }

    @Override
    protected void onResume() {
        if (mItem != null && mImageView != null) {
            Resources resources = getResources();
            int viewSize = (int)resources.getDimension(R.dimen.details_image_size);
            String imageUrl = mItem.getMedia().getM();
            mLogger.v("imageUrl:%s Calculated viewSize:%d", imageUrl, viewSize);
            Picasso.with(this).load(imageUrl).resize(viewSize, viewSize).centerCrop().into(mImageView);
            mTitle.setText(mItem.getTitle());
        }
        super.onResume();
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_image_details, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        ButterKnife.reset(this);
    }
}

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