1 files changed, 74 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/adapter/actionbutton/DownloadActionButton.java b/app/src/main/java/de/danoeh/antennapod/adapter/actionbutton/DownloadActionButton.java
new file mode 100644
index 000000000..202a41161
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/adapter/actionbutton/DownloadActionButton.java
@@ -0,0 +1,74 @@
+package de.danoeh.antennapod.adapter.actionbutton;
+
+import android.content.Context;
+import android.support.annotation.AttrRes;
+import android.support.annotation.NonNull;
+import android.support.annotation.StringRes;
+import android.widget.Toast;
+
+import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.core.dialog.DownloadRequestErrorDialogCreator;
+import de.danoeh.antennapod.core.feed.FeedItem;
+import de.danoeh.antennapod.core.feed.FeedMedia;
+import de.danoeh.antennapod.core.storage.DBTasks;
+import de.danoeh.antennapod.core.storage.DBWriter;
+import de.danoeh.antennapod.core.storage.DownloadRequestException;
+import de.danoeh.antennapod.core.storage.DownloadRequester;
+import de.danoeh.antennapod.core.util.NetworkUtils;
+
+class DownloadActionButton extends ItemActionButton {
+    private boolean isInQueue;
+
+    DownloadActionButton(FeedItem item, boolean isInQueue) {
+        super(item);
+        this.isInQueue = isInQueue;
+    }
+
+    @Override
+    @StringRes
+    public int getLabel() {
+        return R.string.download_label;
+    }
+
+    @Override
+    @AttrRes
+    public int getDrawable() {
+        return R.attr.av_download;
+    }
+
+    @Override
+    public void onClick(Context context) {
+        final FeedMedia media = item.getMedia();
+        if (media == null || shouldNotDownload(media)) {
+            return;
+        }
+
+        if (NetworkUtils.isDownloadAllowed() || MobileDownloadHelper.userAllowedMobileDownloads()) {
+            downloadEpisode(context);
+        } else if (MobileDownloadHelper.userChoseAddToQueue() && !isInQueue) {
+            addEpisodeToQueue(context);
+        } else {
+            MobileDownloadHelper.confirmMobileDownload(context, item);
+        }
+    }
+
+    private boolean shouldNotDownload(@NonNull FeedMedia media) {
+        boolean isDownloading = DownloadRequester.getInstance().isDownloadingFile(media);
+        return isDownloading || media.isDownloaded();
+    }
+
+    private void addEpisodeToQueue(Context context) {
+        DBWriter.addQueueItem(context, item);
+        Toast.makeText(context, R.string.added_to_queue_label, Toast.LENGTH_SHORT).show();
+    }
+
+    private void downloadEpisode(Context context) {
+        try {
+            DBTasks.downloadFeedItems(context, item);
+            Toast.makeText(context, R.string.status_downloading_label, Toast.LENGTH_SHORT).show();
+        } catch (DownloadRequestException e) {
+            e.printStackTrace();
+            DownloadRequestErrorDialogCreator.newRequestErrorDialog(context, e.getMessage());
+        }
+    }
+}