Rewrote DownloadObserver

4 files changed, 15 insertions, 0 deletions

diff --git a/src/de/podfetcher/feed/Feed.java b/src/de/podfetcher/feed/Feed.java
index 66be64778..e200fbaad 100644
--- a/src/de/podfetcher/feed/Feed.java
+++ b/src/de/podfetcher/feed/Feed.java
@@ -24,6 +24,7 @@ public class Feed extends FeedFile{
 	}
 	
 	public Feed(String url) {
+		super();
 		this.download_url = url;
 	}
 	
diff --git a/src/de/podfetcher/feed/FeedFile.java b/src/de/podfetcher/feed/FeedFile.java
index fce50d08f..722a968b9 100644
--- a/src/de/podfetcher/feed/FeedFile.java
+++ b/src/de/podfetcher/feed/FeedFile.java
@@ -5,6 +5,10 @@ public abstract class FeedFile extends FeedComponent {
 	protected String file_url;
 	protected String download_url;
 	protected long downloadId;		// temporary id given by the Android DownloadManager
+
+	public FeedFile() {
+		downloadId = -1;
+	}
 	
 	public String getFile_url() {
 		return file_url;
@@ -26,4 +30,12 @@ public abstract class FeedFile extends FeedComponent {
 	public void setDownloadId(long downloadId) {
 		this.downloadId = downloadId;
 	}
+
+	public boolean isDownloaded() {
+		return downloadId == -1 && file_url != null;
+	}
+
+	public boolean isDownloading() {
+		return downloadId != -1 && file_url != null;
+	}
 }
diff --git a/src/de/podfetcher/feed/FeedImage.java b/src/de/podfetcher/feed/FeedImage.java
index 02d83b5ae..098aa15b6 100644
--- a/src/de/podfetcher/feed/FeedImage.java
+++ b/src/de/podfetcher/feed/FeedImage.java
@@ -14,6 +14,7 @@ public class FeedImage extends FeedFile {
 	}
 	
 	public FeedImage(long id, String title, String file_url, String download_url) {
+		super();
 		this.id = id;
 		this.title = title;
 		this.file_url = file_url;
diff --git a/src/de/podfetcher/feed/FeedMedia.java b/src/de/podfetcher/feed/FeedMedia.java
index 1234cc0bd..ca2a534f2 100644
--- a/src/de/podfetcher/feed/FeedMedia.java
+++ b/src/de/podfetcher/feed/FeedMedia.java
@@ -8,6 +8,7 @@ public class FeedMedia extends FeedFile{
 	private FeedItem item;
 
 	public FeedMedia(FeedItem i, String download_url, long size, String mime_type) {
+		super();
 		this.item = i;
 		this.download_url = download_url;
 		this.size = size;