Castopod/AntennaPod
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Always set ImageView tag when loading image

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This commit is contained in:
daniel oeh 2013-09-05 14:54:21 +02:00
parent 09977992bf
commit eb7addaaf0
2 changed files with 11 additions and 7 deletions
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11
src/de/danoeh/antennapod/asynctask/ImageDiskCache.java
View File

@ -10,6 +10,7 @@ import de.danoeh.antennapod.R;
import de.danoeh.antennapod.service.download.DownloadRequest;
import de.danoeh.antennapod.service.download.HttpDownloader;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;
import java.io.*;
import java.util.ArrayList;
@ -189,6 +190,7 @@ public class ImageDiskCache {
*/
public void loadThumbnailBitmap(final String url, final ImageView target, final int length) {
final ImageLoader il = ImageLoader.getInstance();
target.setTag(R.id.image_disk_cache_key, url);
if (diskCache != null) {
DiskCacheObject dco = getFromCacheIfAvailable(url);
if (dco != null) {
@ -196,12 +198,12 @@ public class ImageDiskCache {
return;
}
}
target.setTag(R.id.image_disk_cache_key, url);
target.setImageResource(android.R.color.transparent);
executor.submit(new ImageDownloader(url) {
@Override
protected void onImageLoaded(DiskCacheObject diskCacheObject) {
if (target.getTag(R.id.image_disk_cache_key).equals(url)) {
final Object tag = target.getTag(R.id.image_disk_cache_key);
if (tag != null || StringUtils.equals((String) tag, url)) {
il.loadThumbnailBitmap(diskCacheObject.loadImage(), target, length);
}
}
@ -216,6 +218,7 @@ public class ImageDiskCache {
*/
public void loadCoverBitmap(final String url, final ImageView target, final int length) {
final ImageLoader il = ImageLoader.getInstance();
target.setTag(R.id.image_disk_cache_key, url);
if (diskCache != null) {
DiskCacheObject dco = getFromCacheIfAvailable(url);
if (dco != null) {
@ -223,12 +226,12 @@ public class ImageDiskCache {
return;
}
}
target.setTag(R.id.image_disk_cache_key, url);
target.setImageResource(android.R.color.transparent);
executor.submit(new ImageDownloader(url) {
@Override
protected void onImageLoaded(DiskCacheObject diskCacheObject) {
if (target.getTag(R.id.image_disk_cache_key).equals(url)) {
final Object tag = target.getTag(R.id.image_disk_cache_key);
if (tag != null || StringUtils.equals((String) tag, url)) {
il.loadCoverBitmap(diskCacheObject.loadImage(), target, length);
}
}

7
src/de/danoeh/antennapod/asynctask/ImageLoader.java
View File

@ -106,7 +106,8 @@ public class ImageLoader {
.getContext());
if (source != null && source.getImageLoaderCacheKey() != null) {
CachedBitmap cBitmap = getBitmapFromCoverCache(source.getImageLoaderCacheKey());
target.setTag(R.id.imageloader_key, source.getImageLoaderCacheKey());
CachedBitmap cBitmap = getBitmapFromCoverCache(source.getImageLoaderCacheKey());
if (cBitmap != null && cBitmap.getLength() >= length) {
target.setImageBitmap(cBitmap.getBitmap());
} else {
@ -143,12 +144,12 @@ public class ImageLoader {
.getContext());
if (source != null && source.getImageLoaderCacheKey() != null) {
CachedBitmap cBitmap = getBitmapFromThumbnailCache(source.getImageLoaderCacheKey());
target.setTag(R.id.imageloader_key, source.getImageLoaderCacheKey());
CachedBitmap cBitmap = getBitmapFromThumbnailCache(source.getImageLoaderCacheKey());
if (cBitmap != null && cBitmap.getLength() >= length) {
target.setImageBitmap(cBitmap.getBitmap());
} else {
target.setImageResource(defaultCoverResource);
target.setTag(R.id.imageloader_key, source.getImageLoaderCacheKey());
BitmapDecodeWorkerTask worker = new BitmapDecodeWorkerTask(
handler, target, source, length, IMAGE_TYPE_THUMBNAIL);
executor.submit(worker);