Android Open Source - AndroidImageCache Image View Updater






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Back to project page AndroidImageCache.

License

The source code is released under:

Przemys?aw Jakubczyk Polidea Sp. z o.o. Copyright (c) 2012 All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the follo...

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Java Source Code

package pl.polidea.webimageview;
//w w  w . j  a  va2s .  c o m
import android.graphics.Bitmap;
import android.os.Handler;
import android.os.Looper;
import android.widget.ImageView;

/**
 * @author Mateusz Grzechoci?ski <mateusz.grzechocinski@gmail.com>
 */
public class ImageViewUpdater {

    private final Handler handler;

    private final ImageView imageView;

    private String currentURL;

    public ImageViewUpdater(ImageView imageView) {
        this.imageView = imageView;
        handler = new Handler(Looper.getMainLooper());
    }

    public synchronized void setCurrentURL(String url) {
        currentURL = url;
    }

    public synchronized void setBitmap(final String key, final Bitmap bitmap, final WebImageListener webImageListener) {
        if (key.equals(currentURL) && bitmap != null && !bitmap.isRecycled()) {
            handler.post(new RunnableImplementation(bitmap));
        }
        webImageListener.onImageFetchedSuccessfully(currentURL);
    }

    private final class RunnableImplementation implements Runnable {

        private final Bitmap bitmap;

        private RunnableImplementation(final Bitmap bitmap) {
            this.bitmap = bitmap;
        }

        @Override
        public void run() {
            imageView.setImageBitmap(bitmap);
        }
    }
}




Java Source Code List

pl.polidea.imagecache.BitmapLRUCache.java
pl.polidea.imagecache.CacheConfig.java
pl.polidea.imagecache.ImageCacheFactory.java
pl.polidea.imagecache.ImageCache.java
pl.polidea.imagecache.MemoryCache.java
pl.polidea.imagecache.OnCacheResultListener.java
pl.polidea.imagecache.StaticCachedImageCacheFactory.java
pl.polidea.thridparty.DiskCache.java
pl.polidea.thridparty.LinkedBlockingDeque.java
pl.polidea.thridparty.LruCache.java
pl.polidea.utils.Dimensions.java
pl.polidea.utils.StackBlockingDeque.java
pl.polidea.utils.StackPoolExecutor.java
pl.polidea.utils.TempFile.java
pl.polidea.utils.Utils.java
pl.polidea.webimagesampleapp.AndroidImageCacheExample.java
pl.polidea.webimageview.BitmapDecodeException.java
pl.polidea.webimageview.Bitmaps.java
pl.polidea.webimageview.DefaultBitmapProcessor.java
pl.polidea.webimageview.ImageViewUpdater.java
pl.polidea.webimageview.WebImageListener.java
pl.polidea.webimageview.WebImageView.java
pl.polidea.webimageview.net.StaticCachedWebClientFactory.java
pl.polidea.webimageview.net.WebCallback.java
pl.polidea.webimageview.net.WebClientFactory.java
pl.polidea.webimageview.net.WebClient.java
pl.polidea.webimageview.net.WebInterfaceImpl.java
pl.polidea.webimageview.net.WebInterface.java
pl.polidea.webimageview.processor.AbstractBitmapProcessorCreationChain.java
pl.polidea.webimageview.processor.BitmapProcessor.java
pl.polidea.webimageview.processor.BothWidthAndHeightFixed.java
pl.polidea.webimageview.processor.BothWidthAndHeightNotFixed.java
pl.polidea.webimageview.processor.OnlyHeightFixed.java
pl.polidea.webimageview.processor.OnlyWidthFixed.java
pl.polidea.webimageview.processor.ProcessorFactory.java
pl.polidea.webimageview.processor.Processor.java
pl.polidea.webimageview.processor.ProgramaticallyCreated.java
pl.polidea.webimageview.processor.Unknown.java