Implemented adapter for download log

res/layout/downloadlog_item.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical" >
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" >
+
+        <TextView
+            android:id="@+id/txtvTitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content" />
+
+        <TextView
+            android:id="@+id/txtvType"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentRight="true" />
+    </RelativeLayout>
+
+    <TextView
+        android:id="@+id/txtvDate"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+    <TextView
+        android:id="@+id/txtvStatus"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+    <TextView
+        android:id="@+id/txtvReason"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+</LinearLayout>

src/de/podfetcher/adapter/DownloadLogAdapter.java

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+package de.podfetcher.adapter;
+
+import java.text.DateFormat;
+import java.util.List;
+
+import android.content.Context;
+import android.graphics.Color;
+import android.text.format.DateUtils;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.TextView;
+import de.podfetcher.R;
+import de.podfetcher.feed.Feed;
+import de.podfetcher.feed.FeedFile;
+import de.podfetcher.feed.FeedImage;
+import de.podfetcher.feed.FeedMedia;
+import de.podfetcher.service.DownloadStatus;
+
+/** Displays a list of DownloadStatus entries. */
+public class DownloadLogAdapter extends ArrayAdapter<DownloadStatus> {
+
+	public DownloadLogAdapter(Context context, int resource,
+			int textViewResourceId, List<DownloadStatus> objects) {
+		super(context, resource, textViewResourceId, objects);
+	}
+
+	@Override
+	public View getView(int position, View convertView, ViewGroup parent) {
+		Holder holder;
+		DownloadStatus status = getItem(position);
+		FeedFile feedfile = status.getFeedFile();
+		if (convertView == null) {
+			holder = new Holder();
+			LayoutInflater inflater = (LayoutInflater) getContext()
+					.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+			convertView = inflater.inflate(R.layout.downloadlog_item, null);
+			holder.title = (TextView) convertView.findViewById(R.id.txtvTitle);
+			holder.type = (TextView) convertView.findViewById(R.id.txtvType);
+			holder.date = (TextView) convertView.findViewById(R.id.txtvDate);
+			holder.successful = (TextView) convertView
+					.findViewById(R.id.txtvStatus);
+			holder.reason = (TextView) convertView
+					.findViewById(R.id.txtvReason);
+			if (feedfile.getClass() == Feed.class) {
+				holder.title.setText(((Feed) feedfile).getTitle());
+				holder.type.setText("Feed");
+			} else if (feedfile.getClass() == FeedMedia.class) {
+				holder.title.setText(((FeedMedia) feedfile).getItem()
+						.getTitle());
+				holder.type.setText(((FeedMedia) feedfile).getMime_type());
+			} else if (feedfile.getClass() == FeedImage.class) {
+				holder.title.setText(((FeedImage) feedfile).getTitle());
+				holder.type.setText("Image");
+			}
+			holder.date.setText("On "
+					+ DateUtils.formatSameDayTime(status.getCompletionDate()
+							.getTime(), System.currentTimeMillis(),
+							DateFormat.SHORT, DateFormat.SHORT));
+			if (status.isSuccessful()) {
+				holder.successful.setTextColor(Color.parseColor("green"));
+				holder.successful.setText("Download succeeded");
+			} else {
+				holder.successful.setTextColor(Color.parseColor("red"));
+				holder.successful.setText("Download failed");
+			}
+		} else {
+			holder = (Holder) convertView.getTag();
+		}
+
+		return convertView;
+	}
+
+	static class Holder {
+		TextView title;
+		TextView type;
+		TextView date;
+		TextView successful;
+		TextView reason;
+	}
+
+}