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Diffstat (limited to 'src/de/danoeh/antennapod/activity/MiroGuideChannelViewActivity.java')
-rw-r--r--src/de/danoeh/antennapod/activity/MiroGuideChannelViewActivity.java302
1 files changed, 160 insertions, 142 deletions
diff --git a/src/de/danoeh/antennapod/activity/MiroGuideChannelViewActivity.java b/src/de/danoeh/antennapod/activity/MiroGuideChannelViewActivity.java
index f9fe912cd..eae54f712 100644
--- a/src/de/danoeh/antennapod/activity/MiroGuideChannelViewActivity.java
+++ b/src/de/danoeh/antennapod/activity/MiroGuideChannelViewActivity.java
@@ -1,6 +1,7 @@
package de.danoeh.antennapod.activity;
import java.util.Date;
+import java.util.List;
import android.annotation.SuppressLint;
import android.content.Intent;
@@ -25,11 +26,11 @@ import de.danoeh.antennapod.R;
import de.danoeh.antennapod.adapter.MiroGuideItemlistAdapter;
import de.danoeh.antennapod.dialog.DownloadRequestErrorDialogCreator;
import de.danoeh.antennapod.feed.Feed;
-import de.danoeh.antennapod.feed.FeedManager;
import de.danoeh.antennapod.miroguide.conn.MiroGuideException;
import de.danoeh.antennapod.miroguide.conn.MiroGuideService;
import de.danoeh.antennapod.miroguide.model.MiroGuideChannel;
import de.danoeh.antennapod.preferences.UserPreferences;
+import de.danoeh.antennapod.storage.DBReader;
import de.danoeh.antennapod.storage.DownloadRequestException;
import de.danoeh.antennapod.storage.DownloadRequester;
@@ -38,146 +39,163 @@ import de.danoeh.antennapod.storage.DownloadRequester;
* his library.
*/
public class MiroGuideChannelViewActivity extends SherlockActivity {
- private static final String TAG = "MiroGuideChannelViewActivity";
-
- public static final String EXTRA_CHANNEL_ID = "id";
- public static final String EXTRA_CHANNEL_URL = "url";
-
- private RelativeLayout layoutContent;
- private ProgressBar progLoading;
- private TextView txtvTitle;
- private TextView txtVDescription;
- private ListView listEntries;
-
- private long channelId;
- private String channelUrl;
- private MiroGuideChannel channel;
-
- @Override
- protected void onPause() {
- super.onPause();
- channelLoader.cancel(true);
- }
-
- @SuppressLint("NewApi")
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- setTheme(UserPreferences.getTheme());
- super.onCreate(savedInstanceState);
- getSupportActionBar().setDisplayHomeAsUpEnabled(true);
- setContentView(R.layout.miroguide_channelview);
-
- layoutContent = (RelativeLayout) findViewById(R.id.layout_content);
- progLoading = (ProgressBar) findViewById(R.id.progLoading);
- txtvTitle = (TextView) findViewById(R.id.txtvTitle);
- txtVDescription = (TextView) findViewById(R.id.txtvDescription);
- listEntries = (ListView) findViewById(R.id.itemlist);
-
- channelId = getIntent().getLongExtra(EXTRA_CHANNEL_ID, -1);
- channelUrl = getIntent().getStringExtra(EXTRA_CHANNEL_URL);
-
- if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.GINGERBREAD_MR1) {
- channelLoader.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
- } else {
- channelLoader.execute();
- }
-
- }
-
- /** Is used to load channel information asynchronously. */
- private AsyncTask<Void, Void, Void> channelLoader = new AsyncTask<Void, Void, Void>() {
- private static final String TAG = "ChannelLoader";
- private Exception exception;
-
- @Override
- protected Void doInBackground(Void... params) {
- if (AppConfig.DEBUG)
- Log.d(TAG, "Starting background task");
- MiroGuideService service = new MiroGuideService();
- try {
- channel = service.getChannel(channelId);
- } catch (MiroGuideException e) {
- e.printStackTrace();
- exception = e;
- }
- return null;
- }
-
- @SuppressLint("NewApi")
- @Override
- protected void onPostExecute(Void result) {
- if (AppConfig.DEBUG)
- Log.d(TAG, "Loading finished");
- if (exception == null) {
- txtvTitle.setText(channel.getName());
- txtVDescription.setText(channel.getDescription());
-
- MiroGuideItemlistAdapter listAdapter = new MiroGuideItemlistAdapter(
- MiroGuideChannelViewActivity.this, 0,
- channel.getItems());
- listEntries.setAdapter(listAdapter);
- progLoading.setVisibility(View.GONE);
- layoutContent.setVisibility(View.VISIBLE);
- supportInvalidateOptionsMenu();
- } else {
- finish();
- }
- }
-
- };
-
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- MenuInflater inflater = new MenuInflater(this);
- inflater.inflate(R.menu.channelview, menu);
- return true;
- }
-
- @Override
- public boolean onPrepareOptionsMenu(Menu menu) {
- boolean channelLoaded = channel != null;
- boolean beingDownloaded = channelLoaded
- && DownloadRequester.getInstance().isDownloadingFile(
- channel.getDownloadUrl());
- boolean notAdded = channelLoaded
- && !((FeedManager.getInstance().feedExists(
- channel.getDownloadUrl()) || beingDownloaded));
- menu.findItem(R.id.add_feed).setVisible(notAdded);
- menu.findItem(R.id.visit_website_item).setVisible(
- channelLoaded && channel.getWebsiteUrl() != null);
- return true;
- }
-
- @SuppressLint("NewApi")
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- switch (item.getItemId()) {
- case android.R.id.home:
- finish();
- return true;
- case R.id.visit_website_item:
- Uri uri = Uri.parse(channel.getWebsiteUrl());
- startActivity(new Intent(Intent.ACTION_VIEW, uri));
- return true;
- case R.id.add_feed:
- try {
- DownloadRequester.getInstance().downloadFeed(
- this,
- new Feed(channel.getDownloadUrl(), new Date(), channel
- .getName()));
- } catch (DownloadRequestException e) {
- e.printStackTrace();
- DownloadRequestErrorDialogCreator.newRequestErrorDialog(this,
- e.getMessage());
- }
- Toast toast = Toast.makeText(this, R.string.miro_feed_added,
- Toast.LENGTH_LONG);
- toast.show();
- supportInvalidateOptionsMenu();
- return true;
- default:
- return false;
- }
- }
+ private static final String TAG = "MiroGuideChannelViewActivity";
+
+ public static final String EXTRA_CHANNEL_ID = "id";
+ public static final String EXTRA_CHANNEL_URL = "url";
+
+ private RelativeLayout layoutContent;
+ private ProgressBar progLoading;
+ private TextView txtvTitle;
+ private TextView txtVDescription;
+ private ListView listEntries;
+
+ private long channelId;
+ private String channelUrl;
+ private MiroGuideChannel channel;
+ private volatile List<Feed> feeds;
+
+ @Override
+ protected void onPause() {
+ super.onPause();
+ channelLoader.cancel(true);
+ }
+
+ @SuppressLint("NewApi")
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ setTheme(UserPreferences.getTheme());
+ super.onCreate(savedInstanceState);
+ getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+ setContentView(R.layout.miroguide_channelview);
+
+ layoutContent = (RelativeLayout) findViewById(R.id.layout_content);
+ progLoading = (ProgressBar) findViewById(R.id.progLoading);
+ txtvTitle = (TextView) findViewById(R.id.txtvTitle);
+ txtVDescription = (TextView) findViewById(R.id.txtvDescription);
+ listEntries = (ListView) findViewById(R.id.itemlist);
+
+ channelId = getIntent().getLongExtra(EXTRA_CHANNEL_ID, -1);
+ channelUrl = getIntent().getStringExtra(EXTRA_CHANNEL_URL);
+
+ if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.GINGERBREAD_MR1) {
+ channelLoader.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+ } else {
+ channelLoader.execute();
+ }
+
+ }
+
+ /**
+ * Is used to load channel information asynchronously.
+ */
+ private AsyncTask<Void, Void, Void> channelLoader = new AsyncTask<Void, Void, Void>() {
+ private static final String TAG = "ChannelLoader";
+ private Exception exception;
+
+ @Override
+ protected Void doInBackground(Void... params) {
+ if (AppConfig.DEBUG)
+ Log.d(TAG, "Starting background task");
+ feeds = DBReader.getFeedList(MiroGuideChannelViewActivity.this);
+ MiroGuideService service = new MiroGuideService();
+ try {
+ channel = service.getChannel(channelId);
+ } catch (MiroGuideException e) {
+ e.printStackTrace();
+ exception = e;
+ }
+ return null;
+ }
+
+ @SuppressLint("NewApi")
+ @Override
+ protected void onPostExecute(Void result) {
+ if (AppConfig.DEBUG)
+ Log.d(TAG, "Loading finished");
+ if (exception == null) {
+ txtvTitle.setText(channel.getName());
+ txtVDescription.setText(channel.getDescription());
+
+ MiroGuideItemlistAdapter listAdapter = new MiroGuideItemlistAdapter(
+ MiroGuideChannelViewActivity.this, 0,
+ channel.getItems());
+ listEntries.setAdapter(listAdapter);
+ progLoading.setVisibility(View.GONE);
+ layoutContent.setVisibility(View.VISIBLE);
+ supportInvalidateOptionsMenu();
+ } else {
+ finish();
+ }
+ }
+
+ };
+
+ @Override
+ public boolean onCreateOptionsMenu(Menu menu) {
+ MenuInflater inflater = new MenuInflater(this);
+ inflater.inflate(R.menu.channelview, menu);
+ return true;
+ }
+
+ @Override
+ public boolean onPrepareOptionsMenu(Menu menu) {
+ boolean channelLoaded = channel != null;
+ boolean beingDownloaded = channelLoaded
+ && DownloadRequester.getInstance().isDownloadingFile(
+ channel.getDownloadUrl());
+ boolean notAdded = channelLoaded
+ && !((feedExists(
+ channel.getDownloadUrl()) || beingDownloaded));
+ menu.findItem(R.id.add_feed).setVisible(notAdded);
+ menu.findItem(R.id.visit_website_item).setVisible(
+ channelLoaded && channel.getWebsiteUrl() != null);
+ return true;
+ }
+
+ @SuppressLint("NewApi")
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case android.R.id.home:
+ finish();
+ return true;
+ case R.id.visit_website_item:
+ Uri uri = Uri.parse(channel.getWebsiteUrl());
+ startActivity(new Intent(Intent.ACTION_VIEW, uri));
+ return true;
+ case R.id.add_feed:
+ try {
+ DownloadRequester.getInstance().downloadFeed(
+ this,
+ new Feed(channel.getDownloadUrl(), new Date(), channel
+ .getName()));
+ } catch (DownloadRequestException e) {
+ e.printStackTrace();
+ DownloadRequestErrorDialogCreator.newRequestErrorDialog(this,
+ e.getMessage());
+ }
+ Toast toast = Toast.makeText(this, R.string.miro_feed_added,
+ Toast.LENGTH_LONG);
+ toast.show();
+ supportInvalidateOptionsMenu();
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ private boolean feedExists(String downloadUrl) {
+ if (feeds == null) {
+ return false;
+ }
+
+ for (Feed feed : feeds) {
+ if (feed.getDownload_url().equals(downloadUrl)) {
+ return true;
+ }
+ }
+ return false;
+ }
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-17 18:33:27 +0000