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-rw-r--r--src/de/podfetcher/feed/FeedManager.java35
-rw-r--r--src/de/podfetcher/fragment/QueueFragment.java43
-rw-r--r--src/de/podfetcher/fragment/UnreadItemlistFragment.java32
3 files changed, 101 insertions, 9 deletions
diff --git a/src/de/podfetcher/feed/FeedManager.java b/src/de/podfetcher/feed/FeedManager.java
index 9a3ba7d68..3c8f77770 100644
--- a/src/de/podfetcher/feed/FeedManager.java
+++ b/src/de/podfetcher/feed/FeedManager.java
@@ -25,6 +25,11 @@ import android.util.Log;
public class FeedManager {
private static final String TAG = "FeedManager";
+ public static final String ACTION_UNREAD_ITEMS_UPDATE = "de.podfetcher.action.feed.unreadItemsUpdate";
+ public static final String ACTION_QUEUE_UPDATE = "de.podfetcher.action.feed.queueUpdate";
+ public static final String EXTRA_FEED_ITEM_ID = "de.podfetcher.extra.feed.feedItemId";
+ public static final String EXTRA_FEED_ID = "de.podfetcher.extra.feed.feedId";
+
/** Number of completed Download status entries to store. */
private static final int DOWNLOAD_LOG_SIZE = 25;
@@ -140,12 +145,31 @@ public class FeedManager {
}
+ private void sendUnreadItemsUpdateBroadcast(Context context, FeedItem item) {
+ Intent update = new Intent(ACTION_UNREAD_ITEMS_UPDATE);
+ if (item != null) {
+ update.putExtra(EXTRA_FEED_ID, item.getFeed().getId());
+ update.putExtra(EXTRA_FEED_ITEM_ID, item.getId());
+ }
+ context.sendBroadcast(update);
+ }
+
+ private void sendQueueUpdateBroadcast(Context context, FeedItem item) {
+ Intent update = new Intent(ACTION_QUEUE_UPDATE);
+ if (item != null) {
+ update.putExtra(EXTRA_FEED_ID, item.getFeed().getId());
+ update.putExtra(EXTRA_FEED_ITEM_ID, item.getId());
+ }
+ context.sendBroadcast(update);
+ }
+
/**
* Sets the 'read'-attribute of a FeedItem. Should be used by all Classes
* instead of the setters of FeedItem.
*/
public void markItemRead(Context context, FeedItem item, boolean read) {
- Log.d(TAG, "Setting item with title " + item.getTitle() + " as read/unread");
+ Log.d(TAG, "Setting item with title " + item.getTitle()
+ + " as read/unread");
item.read = read;
setFeedItem(context, item);
if (read == true) {
@@ -154,6 +178,7 @@ public class FeedManager {
unreadItems.add(item);
Collections.sort(unreadItems, new FeedItemPubdateComparator());
}
+ sendUnreadItemsUpdateBroadcast(context, item);
}
/**
@@ -175,7 +200,7 @@ public class FeedManager {
refreshFeed(context, feed);
}
}
-
+
public void refreshFeed(Context context, Feed feed) {
requester.downloadFeed(context, new Feed(feed.getDownload_url(),
new Date()));
@@ -199,6 +224,7 @@ public class FeedManager {
adapter.open();
adapter.setQueue(queue);
adapter.close();
+ sendQueueUpdateBroadcast(context, item);
}
/** Uses external adapter. */
@@ -207,6 +233,7 @@ public class FeedManager {
if (removed) {
adapter.setQueue(queue);
}
+
}
/** Uses its own adapter. */
@@ -218,8 +245,9 @@ public class FeedManager {
adapter.setQueue(queue);
adapter.close();
}
+ sendQueueUpdateBroadcast(context, item);
}
-
+
public void moveQueueItem(Context context, FeedItem item, int delta) {
Log.d(TAG, "Moving queue item");
int itemIndex = queue.indexOf(item);
@@ -232,6 +260,7 @@ public class FeedManager {
adapter.setQueue(queue);
adapter.close();
}
+ sendQueueUpdateBroadcast(context, item);
}
public boolean isInQueue(FeedItem item) {
diff --git a/src/de/podfetcher/fragment/QueueFragment.java b/src/de/podfetcher/fragment/QueueFragment.java
index 2afaca35e..b169215a9 100644
--- a/src/de/podfetcher/fragment/QueueFragment.java
+++ b/src/de/podfetcher/fragment/QueueFragment.java
@@ -1,5 +1,10 @@
package de.podfetcher.fragment;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+
import com.actionbarsherlock.view.ActionMode;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;
@@ -16,15 +21,34 @@ public class QueueFragment extends ItemlistFragment {
@Override
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
super.onCreateActionMode(mode, menu);
- menu.add(Menu.NONE, R.id.move_up_item, Menu.NONE, R.string.move_up_label);
- menu.add(Menu.NONE, R.id.move_down_item, Menu.NONE, R.string.move_down_label);
+ menu.add(Menu.NONE, R.id.move_up_item, Menu.NONE,
+ R.string.move_up_label);
+ menu.add(Menu.NONE, R.id.move_down_item, Menu.NONE,
+ R.string.move_down_label);
return true;
}
@Override
+ public void onPause() {
+ super.onPause();
+ try {
+ getActivity().unregisterReceiver(queueUpdate);
+ } catch (IllegalArgumentException e) {
+
+ }
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+ getActivity().registerReceiver(queueUpdate,
+ new IntentFilter(FeedManager.ACTION_QUEUE_UPDATE));
+ }
+
+ @Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
boolean handled = false;
- switch(item.getItemId()) {
+ switch (item.getItemId()) {
case R.id.move_up_item:
manager.moveQueueItem(getActivity(), selectedItem, -1);
handled = true;
@@ -33,12 +57,21 @@ public class QueueFragment extends ItemlistFragment {
manager.moveQueueItem(getActivity(), selectedItem, 1);
handled = true;
break;
- default:
- handled = super.onActionItemClicked(mode, item);
+ default:
+ handled = super.onActionItemClicked(mode, item);
}
fila.notifyDataSetChanged();
mode.finish();
return handled;
}
+ private BroadcastReceiver queueUpdate = new BroadcastReceiver() {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ fila.notifyDataSetChanged();
+ }
+
+ };
+
}
diff --git a/src/de/podfetcher/fragment/UnreadItemlistFragment.java b/src/de/podfetcher/fragment/UnreadItemlistFragment.java
index 5d74dd6ea..0b25c61a4 100644
--- a/src/de/podfetcher/fragment/UnreadItemlistFragment.java
+++ b/src/de/podfetcher/fragment/UnreadItemlistFragment.java
@@ -1,5 +1,9 @@
package de.podfetcher.fragment;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
import de.podfetcher.feed.FeedManager;
/** Contains all unread items. */
@@ -7,7 +11,33 @@ public class UnreadItemlistFragment extends ItemlistFragment {
public UnreadItemlistFragment() {
super(FeedManager.getInstance().getUnreadItems(), true);
-
+
}
+ @Override
+ public void onPause() {
+ super.onPause();
+ try {
+ getActivity().unregisterReceiver(unreadItemsUpdate);
+ } catch (IllegalArgumentException e) {
+
+ }
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+ getActivity().registerReceiver(unreadItemsUpdate,
+ new IntentFilter(FeedManager.ACTION_UNREAD_ITEMS_UPDATE));
+ }
+
+ private BroadcastReceiver unreadItemsUpdate = new BroadcastReceiver() {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ fila.notifyDataSetChanged();
+ }
+
+ };
+
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-18 10:19:03 +0000