List adapters will now get the imageViews size from the resources if

possible

res/layout/feedlist_item.xml

@@ -8,16 +8,15 @@
 
     <ImageView
         android:id="@+id/imgvFeedimage"
-        android:layout_width="55dip"
-        android:layout_height="55dip"
+        android:layout_width="@dimen/thumbnail_length"
+        android:layout_height="@dimen/thumbnail_length"
         android:layout_alignParentLeft="true"
         android:layout_centerVertical="true"
         android:layout_marginLeft="1dip"
         android:layout_marginRight="4dip"
         android:adjustViewBounds="true"
         android:cropToPadding="true"
-        android:scaleType="fitXY"
-        android:src="@drawable/default_cover" />
+        android:scaleType="fitXY" />
 
     <TextView
         android:id="@+id/txtvNewEps"

res/layout/feedlist_item_grid.xml

@@ -5,8 +5,8 @@
 
     <ImageView
         android:id="@+id/imgvFeedimage"
-        android:layout_width="160dip"
-        android:layout_height="160dip"
+        android:layout_width="@dimen/thumbnail_length"
+        android:layout_height="@dimen/thumbnail_length"
         android:layout_alignParentTop="true"
         android:layout_centerHorizontal="true"
         android:layout_margin="8dp"

res/values-large/dimens.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="thumbnail_length">160dp</dimen>
+    
+</resources>

res/values/dimens.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <dimen name="widget_margin">8dp</dimen>
+    <dimen name="thumbnail_length">55dp</dimen>
     
 </resources>

src/de/danoeh/antennapod/adapter/FeedlistAdapter.java

@@ -95,13 +95,12 @@ public class FeedlistAdapter extends ArrayAdapter<Feed> {
 		}
 		holder.image.setTag(feed.getImage());
 
-		holder.image.post(new Runnable() {
+		imageLoader.loadThumbnailBitmap(
+				feed.getImage(),
+				holder.image,
+				(int) convertView.getResources().getDimension(
+						R.dimen.thumbnail_length));
 
-			@Override
-			public void run() {
-				imageLoader.loadThumbnailBitmap(feed.getImage(), holder.image);
-			}
-		});
 		return convertView;
 	}
 

src/de/danoeh/antennapod/adapter/SearchlistAdapter.java

@@ -51,15 +51,8 @@ public class SearchlistAdapter extends ArrayAdapter<SearchResult> {
 			final Feed feed = (Feed) component;
 			holder.title.setText(feed.getTitle());
 			holder.subtitle.setVisibility(View.GONE);
-			holder.cover.post(new Runnable() {
-
-				@Override
-				public void run() {
-					FeedImageLoader.getInstance().loadThumbnailBitmap(
-							feed.getImage(), holder.cover);
-				}
-			});
-
+			FeedImageLoader.getInstance().loadThumbnailBitmap(feed.getImage(),
+					holder.cover, (int) convertView.getResources().getDimension(R.dimen.thumbnail_length));
 		} else if (component.getClass() == FeedItem.class) {
 			final FeedItem item = (FeedItem) component;
 			holder.title.setText(item.getTitle());
@@ -67,14 +60,12 @@ public class SearchlistAdapter extends ArrayAdapter<SearchResult> {
 				holder.subtitle.setVisibility(View.VISIBLE);
 				holder.subtitle.setText(result.getSubtitle());
 			}
-			holder.cover.post(new Runnable() {
 
-				@Override
-				public void run() {
-					FeedImageLoader.getInstance().loadThumbnailBitmap(
-							item.getFeed().getImage(), holder.cover);
-				}
-			});
+			FeedImageLoader.getInstance().loadThumbnailBitmap(
+					item.getFeed().getImage(),
+					holder.cover,
+					(int) convertView.getResources().getDimension(
+							R.dimen.thumbnail_length));
 
 		}
 

src/de/danoeh/antennapod/asynctask/FeedImageLoader.java

@@ -106,10 +106,20 @@ public class FeedImageLoader {
 	/**
 	 * Load a bitmap from the cover cache. If the bitmap is not in the cache, it
 	 * will be loaded from the disk. This method should either be called if the
-	 * ImageView's size has already been set or inside a Runnable which is posted
-	 * to the ImageView's message queue.
+	 * ImageView's size has already been set or inside a Runnable which is
+	 * posted to the ImageView's message queue.
 	 */
 	public void loadCoverBitmap(FeedImage image, ImageView target) {
+		loadCoverBitmap(image, target, target.getHeight());
+	}
+
+	/**
+	 * Load a bitmap from the cover cache. If the bitmap is not in the cache, it
+	 * will be loaded from the disk. This method should either be called if the
+	 * ImageView's size has already been set or inside a Runnable which is
+	 * posted to the ImageView's message queue.
+	 */
+	public void loadCoverBitmap(FeedImage image, ImageView target, int length) {
 		if (image != null && image.getFile_url() != null) {
 			Bitmap bitmap = getBitmapFromCoverCache(image.getFile_url());
 			if (bitmap != null) {
@@ -117,8 +127,7 @@ public class FeedImageLoader {
 			} else {
 				target.setImageResource(R.drawable.default_cover);
 				FeedImageDecodeWorkerTask worker = new FeedImageDecodeWorkerTask(
-						handler, target, image, target.getHeight(),
-						IMAGE_TYPE_COVER);
+						handler, target, image, length, IMAGE_TYPE_COVER);
 				executor.submit(worker);
 			}
 		} else {
@@ -127,12 +136,22 @@ public class FeedImageLoader {
 	}
 
 	/**
-	 * Load a bitmap from the thumbnail cache. If the bitmap is not in the cache, it
-	 * will be loaded from the disk. This method should either be called if the
-	 * ImageView's size has already been set or inside a Runnable which is posted
-	 * to the ImageView's message queue.
+	 * Load a bitmap from the thumbnail cache. If the bitmap is not in the
+	 * cache, it will be loaded from the disk. This method should either be
+	 * called if the ImageView's size has already been set or inside a Runnable
+	 * which is posted to the ImageView's message queue.
 	 */
 	public void loadThumbnailBitmap(FeedImage image, ImageView target) {
+		loadThumbnailBitmap(image, target, target.getHeight());
+	}
+	
+	/**
+	 * Load a bitmap from the thumbnail cache. If the bitmap is not in the
+	 * cache, it will be loaded from the disk. This method should either be
+	 * called if the ImageView's size has already been set or inside a Runnable
+	 * which is posted to the ImageView's message queue.
+	 */
+	public void loadThumbnailBitmap(FeedImage image, ImageView target, int length) {
 		if (image != null && image.getFile_url() != null) {
 			Bitmap bitmap = getBitmapFromThumbnailCache(image.getFile_url());
 			if (bitmap != null) {
@@ -140,7 +159,7 @@ public class FeedImageLoader {
 			} else {
 				target.setImageResource(R.drawable.default_cover);
 				FeedImageDecodeWorkerTask worker = new FeedImageDecodeWorkerTask(
-						handler, target, image, target.getHeight(),
+						handler, target, image, length,
 						IMAGE_TYPE_THUMBNAIL);
 				executor.submit(worker);
 			}