Changed project structure

Switched from custom layout to standard gradle project structure

1 files changed, 105 insertions, 0 deletions

diff --git a/app/src/main/java/de/danoeh/antennapod/feed/FeedFile.java b/app/src/main/java/de/danoeh/antennapod/feed/FeedFile.java
new file mode 100644
index 000000000..a05533ebc
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/feed/FeedFile.java
@@ -0,0 +1,105 @@
+package de.danoeh.antennapod.feed;
+
+import java.io.File;
+
+/**
+ * Represents a component of a Feed that has to be downloaded
+ */
+public abstract class FeedFile extends FeedComponent {
+
+    protected String file_url;
+    protected String download_url;
+    protected boolean downloaded;
+
+    /**
+     * Creates a new FeedFile object.
+     *
+     * @param file_url     The location of the FeedFile. If this is null, the downloaded-attribute
+     *                     will automatically be set to false.
+     * @param download_url The location where the FeedFile can be downloaded.
+     * @param downloaded   true if the FeedFile has been downloaded, false otherwise. This parameter
+     *                     will automatically be interpreted as false if the file_url is null.
+     */
+    public FeedFile(String file_url, String download_url, boolean downloaded) {
+        super();
+        this.file_url = file_url;
+        this.download_url = download_url;
+        this.downloaded = (file_url != null) && downloaded;
+    }
+
+    public FeedFile() {
+        this(null, null, false);
+    }
+
+    public abstract int getTypeAsInt();
+
+    /**
+     * Update this FeedFile's attributes with the attributes from another
+     * FeedFile. This method should only update attributes which where read from
+     * the feed.
+     */
+    public void updateFromOther(FeedFile other) {
+        super.updateFromOther(other);
+        this.download_url = other.download_url;
+    }
+
+    /**
+     * Compare's this FeedFile's attribute values with another FeedFile's
+     * attribute values. This method will only compare attributes which were
+     * read from the feed.
+     *
+     * @return true if attribute values are different, false otherwise
+     */
+    public boolean compareWithOther(FeedFile other) {
+        if (super.compareWithOther(other)) {
+            return true;
+        }
+        if (!download_url.equals(other.download_url)) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Returns true if the file exists at file_url.
+     */
+    public boolean fileExists() {
+        if (file_url == null) {
+            return false;
+        } else {
+            File f = new File(file_url);
+            return f.exists();
+        }
+    }
+
+    public String getFile_url() {
+        return file_url;
+    }
+
+    /**
+     * Changes the file_url of this FeedFile. Setting this value to
+     * null will also set the downloaded-attribute to false.
+     */
+    public void setFile_url(String file_url) {
+        this.file_url = file_url;
+        if (file_url == null) {
+            downloaded = false;
+        }
+    }
+
+    public String getDownload_url() {
+        return download_url;
+    }
+
+    public void setDownload_url(String download_url) {
+        this.download_url = download_url;
+    }
+
+    public boolean isDownloaded() {
+        return downloaded;
+    }
+
+    public void setDownloaded(boolean downloaded) {
+        this.downloaded = downloaded;
+    }
+}