Eric Kok
5 years ago
committed by
GitHub
18 changed files with 1005 additions and 661 deletions
@ -1,253 +0,0 @@ |
|||||||
/* |
|
||||||
* Copyright 2010-2018 Eric Kok et al. |
|
||||||
* |
|
||||||
* Transdroid is free software: you can redistribute it and/or modify |
|
||||||
* it under the terms of the GNU General Public License as published by |
|
||||||
* the Free Software Foundation, either version 3 of the License, or |
|
||||||
* (at your option) any later version. |
|
||||||
* |
|
||||||
* Transdroid is distributed in the hope that it will be useful, |
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
||||||
* GNU General Public License for more details. |
|
||||||
* |
|
||||||
* You should have received a copy of the GNU General Public License |
|
||||||
* along with Transdroid. If not, see <http://www.gnu.org/licenses/>.
|
|
||||||
*/ |
|
||||||
package org.transdroid.core.gui.remoterss; |
|
||||||
|
|
||||||
import android.annotation.TargetApi; |
|
||||||
import android.os.Build; |
|
||||||
import android.os.Bundle; |
|
||||||
import android.os.Parcel; |
|
||||||
import android.support.v4.widget.DrawerLayout; |
|
||||||
import android.support.v7.app.AppCompatActivity; |
|
||||||
import android.support.v7.widget.Toolbar; |
|
||||||
import android.widget.LinearLayout; |
|
||||||
import android.widget.ListView; |
|
||||||
|
|
||||||
import com.nispok.snackbar.Snackbar; |
|
||||||
import com.nispok.snackbar.SnackbarManager; |
|
||||||
import com.nispok.snackbar.enums.SnackbarType; |
|
||||||
|
|
||||||
import org.androidannotations.annotations.AfterViews; |
|
||||||
import org.androidannotations.annotations.Background; |
|
||||||
import org.androidannotations.annotations.Bean; |
|
||||||
import org.androidannotations.annotations.EActivity; |
|
||||||
import org.androidannotations.annotations.FragmentById; |
|
||||||
import org.androidannotations.annotations.InstanceState; |
|
||||||
import org.androidannotations.annotations.ItemClick; |
|
||||||
import org.androidannotations.annotations.NonConfigurationInstance; |
|
||||||
import org.androidannotations.annotations.OptionsItem; |
|
||||||
import org.androidannotations.annotations.UiThread; |
|
||||||
import org.androidannotations.annotations.ViewById; |
|
||||||
import org.transdroid.R; |
|
||||||
import org.transdroid.core.app.settings.ApplicationSettings; |
|
||||||
import org.transdroid.core.app.settings.ServerSetting; |
|
||||||
import org.transdroid.core.app.settings.SettingsUtils; |
|
||||||
import org.transdroid.core.gui.lists.LocalTorrent; |
|
||||||
import org.transdroid.core.gui.lists.SimpleListItemAdapter; |
|
||||||
import org.transdroid.core.gui.log.Log; |
|
||||||
import org.transdroid.core.gui.navigation.RefreshableActivity; |
|
||||||
import org.transdroid.core.gui.remoterss.data.RemoteRssChannel; |
|
||||||
import org.transdroid.core.gui.remoterss.data.RemoteRssItem; |
|
||||||
import org.transdroid.core.gui.remoterss.data.RemoteRssSupplier; |
|
||||||
import org.transdroid.core.service.ConnectivityHelper; |
|
||||||
import org.transdroid.daemon.DaemonException; |
|
||||||
import org.transdroid.daemon.IDaemonAdapter; |
|
||||||
|
|
||||||
import java.util.ArrayList; |
|
||||||
import java.util.Calendar; |
|
||||||
import java.util.Collections; |
|
||||||
import java.util.Comparator; |
|
||||||
import java.util.Date; |
|
||||||
import java.util.List; |
|
||||||
|
|
||||||
/** |
|
||||||
* An activity that displays a list of {@link RemoteRssItem}s via an instance of {@link RemoteRssFragment}. |
|
||||||
* The activity manages the drawer to filter items by the feed they came through. |
|
||||||
* |
|
||||||
* By default it displays the latest items within the last month. |
|
||||||
* |
|
||||||
* @author Twig Nguyen |
|
||||||
*/ |
|
||||||
@EActivity(R.layout.activity_remoterss) |
|
||||||
public class RemoteRssActivity extends AppCompatActivity implements RefreshableActivity { |
|
||||||
@NonConfigurationInstance |
|
||||||
protected ArrayList<RemoteRssChannel> feeds; |
|
||||||
|
|
||||||
@InstanceState |
|
||||||
protected int selectedFilter; |
|
||||||
|
|
||||||
@NonConfigurationInstance |
|
||||||
protected ArrayList<RemoteRssItem> recentItems; |
|
||||||
|
|
||||||
// Server connection
|
|
||||||
@Bean |
|
||||||
protected ApplicationSettings applicationSettings; |
|
||||||
@Bean |
|
||||||
protected Log log; |
|
||||||
@Bean |
|
||||||
protected ConnectivityHelper connectivityHelper; |
|
||||||
private IDaemonAdapter currentConnection; |
|
||||||
|
|
||||||
// Details view components
|
|
||||||
@ViewById |
|
||||||
protected DrawerLayout drawerLayout; |
|
||||||
@ViewById |
|
||||||
protected LinearLayout drawerContainer; |
|
||||||
|
|
||||||
@ViewById |
|
||||||
protected Toolbar torrentsToolbar; |
|
||||||
|
|
||||||
@ViewById |
|
||||||
protected ListView drawerList; |
|
||||||
|
|
||||||
@FragmentById(R.id.remoterss_fragment) |
|
||||||
protected RemoteRssFragment fragmentRemoteRss; |
|
||||||
|
|
||||||
@Override |
|
||||||
public void onCreate(Bundle savedInstanceState) { |
|
||||||
SettingsUtils.applyDayNightTheme(this); |
|
||||||
super.onCreate(savedInstanceState); |
|
||||||
} |
|
||||||
|
|
||||||
@AfterViews |
|
||||||
protected void init() { |
|
||||||
// Simple action bar with up, torrent name as title and refresh button
|
|
||||||
torrentsToolbar.setNavigationIcon(R.drawable.ic_action_drawer); |
|
||||||
setSupportActionBar(torrentsToolbar); |
|
||||||
getSupportActionBar().setDisplayHomeAsUpEnabled(true); |
|
||||||
|
|
||||||
// Connect to the last used server
|
|
||||||
ServerSetting lastUsed = applicationSettings.getLastUsedServer(); |
|
||||||
currentConnection = lastUsed.createServerAdapter(connectivityHelper.getConnectedNetworkName(), this); |
|
||||||
|
|
||||||
if (feeds != null) { |
|
||||||
// Called from a configuration change. No need to load anything from server
|
|
||||||
showChannelFilters(); |
|
||||||
fragmentRemoteRss.updateRemoteItems( |
|
||||||
selectedFilter == 0 ? recentItems : feeds.get(selectedFilter - 1).getItems(), |
|
||||||
false /* allow android to restore scroll position */ ); |
|
||||||
} else { |
|
||||||
loadFeeds(); |
|
||||||
} |
|
||||||
|
|
||||||
} |
|
||||||
|
|
||||||
@Background |
|
||||||
protected void loadFeeds() { |
|
||||||
try { |
|
||||||
fragmentRemoteRss.setRefreshing(true); |
|
||||||
feeds = ((RemoteRssSupplier) (currentConnection)).getRemoteRssChannels(log); |
|
||||||
fragmentRemoteRss.setRefreshing(false); |
|
||||||
} catch (DaemonException e) { |
|
||||||
onCommunicationError(e); |
|
||||||
} |
|
||||||
|
|
||||||
recentItems = new ArrayList<>(); |
|
||||||
Calendar calendar = Calendar.getInstance(); |
|
||||||
calendar.add(Calendar.MONTH, -1); |
|
||||||
Date oneMonthAgo = calendar.getTime(); |
|
||||||
|
|
||||||
for (RemoteRssChannel feed : feeds) { |
|
||||||
for (RemoteRssItem item : feed.getItems()) { |
|
||||||
if (item.getTimestamp().after(oneMonthAgo)) { |
|
||||||
recentItems.add(item); |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
// Sort by -newest
|
|
||||||
Collections.sort(recentItems, new Comparator<RemoteRssItem>() { |
|
||||||
@Override |
|
||||||
public int compare(RemoteRssItem lhs, RemoteRssItem rhs) { |
|
||||||
return rhs.getTimestamp().compareTo(lhs.getTimestamp()); |
|
||||||
} |
|
||||||
}); |
|
||||||
|
|
||||||
afterLoadFeeds(); |
|
||||||
} |
|
||||||
|
|
||||||
@UiThread |
|
||||||
protected void afterLoadFeeds() { |
|
||||||
// We need to wrap these calls in a @UiThread rather than make them each a @UiThread themselves
|
|
||||||
// because they need to run sequentially in a configuration change scenario in order for Android
|
|
||||||
// to maintain scroll position on the fragment adapter.
|
|
||||||
showChannelFilters(); |
|
||||||
onFeedSelected(selectedFilter); |
|
||||||
} |
|
||||||
|
|
||||||
@UiThread |
|
||||||
protected void onCommunicationError(DaemonException daemonException) { |
|
||||||
//noinspection ThrowableResultOfMethodCallIgnored
|
|
||||||
log.i(this, daemonException.toString()); |
|
||||||
String error = getString(LocalTorrent.getResourceForDaemonException(daemonException)); |
|
||||||
SnackbarManager.show(Snackbar.with(this).text(error).colorResource(R.color.red).type(SnackbarType.MULTI_LINE)); |
|
||||||
} |
|
||||||
|
|
||||||
|
|
||||||
@TargetApi(Build.VERSION_CODES.HONEYCOMB) |
|
||||||
@OptionsItem(android.R.id.home) |
|
||||||
protected void navigateUp() { |
|
||||||
if (drawerLayout.isDrawerOpen(drawerContainer)) { |
|
||||||
drawerLayout.closeDrawers(); |
|
||||||
} else { |
|
||||||
drawerLayout.openDrawer(drawerContainer); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
@Override |
|
||||||
public void onBackPressed() { |
|
||||||
if (drawerLayout.isDrawerOpen(drawerContainer)) { |
|
||||||
drawerLayout.closeDrawers(); |
|
||||||
} else { |
|
||||||
finish(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
private void showChannelFilters() { |
|
||||||
List<RemoteRssChannel> feedLabels = new ArrayList<>(feeds.size() +1); |
|
||||||
feedLabels.add(new RemoteRssChannel() { |
|
||||||
@Override |
|
||||||
public String getName() { |
|
||||||
return getString(R.string.remoterss_filter_allrecent); |
|
||||||
} |
|
||||||
|
|
||||||
@Override |
|
||||||
public void writeToParcel(Parcel dest, int flags) { |
|
||||||
} |
|
||||||
}); |
|
||||||
feedLabels.addAll(feeds); |
|
||||||
|
|
||||||
drawerList.setAdapter(new SimpleListItemAdapter(this, feedLabels)); |
|
||||||
} |
|
||||||
|
|
||||||
@ItemClick(R.id.drawer_list) |
|
||||||
protected void onFeedSelected(int position) { |
|
||||||
selectedFilter = position; |
|
||||||
fragmentRemoteRss.updateRemoteItems(position == 0 ? recentItems : feeds.get(position - 1).getItems(), true); |
|
||||||
|
|
||||||
RemoteRssChannel channel = (RemoteRssChannel) drawerList.getAdapter().getItem(position); |
|
||||||
getSupportActionBar().setSubtitle(channel.getName()); |
|
||||||
|
|
||||||
drawerLayout.closeDrawers(); |
|
||||||
} |
|
||||||
|
|
||||||
public IDaemonAdapter getCurrentConnection() { |
|
||||||
return currentConnection; |
|
||||||
} |
|
||||||
|
|
||||||
public RemoteRssChannel getChannel(String name) { |
|
||||||
for (RemoteRssChannel feed : feeds) { |
|
||||||
if (feed.getName().equals(name)) { |
|
||||||
return feed; |
|
||||||
} |
|
||||||
} |
|
||||||
return null; |
|
||||||
} |
|
||||||
|
|
||||||
@Override |
|
||||||
public void refreshScreen() { |
|
||||||
loadFeeds(); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -0,0 +1,424 @@ |
|||||||
|
/* |
||||||
|
* Copyright 2010-2018 Eric Kok et al. |
||||||
|
* |
||||||
|
* Transdroid is free software: you can redistribute it and/or modify |
||||||
|
* it under the terms of the GNU General Public License as published by |
||||||
|
* the Free Software Foundation, either version 3 of the License, or |
||||||
|
* (at your option) any later version. |
||||||
|
* |
||||||
|
* Transdroid is distributed in the hope that it will be useful, |
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||||
|
* GNU General Public License for more details. |
||||||
|
* |
||||||
|
* You should have received a copy of the GNU General Public License |
||||||
|
* along with Transdroid. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
*/ |
||||||
|
package org.transdroid.core.gui.rss; |
||||||
|
|
||||||
|
import android.annotation.TargetApi; |
||||||
|
import android.content.Intent; |
||||||
|
import android.net.Uri; |
||||||
|
import android.os.Build; |
||||||
|
import android.os.Bundle; |
||||||
|
import android.os.Parcel; |
||||||
|
import android.support.annotation.NonNull; |
||||||
|
import android.support.annotation.Nullable; |
||||||
|
import android.support.design.widget.TabLayout; |
||||||
|
import android.support.v4.view.PagerAdapter; |
||||||
|
import android.support.v4.view.ViewPager; |
||||||
|
import android.support.v7.app.AppCompatActivity; |
||||||
|
import android.support.v7.widget.Toolbar; |
||||||
|
import android.text.TextUtils; |
||||||
|
import android.view.View; |
||||||
|
import android.view.ViewGroup; |
||||||
|
|
||||||
|
import com.nispok.snackbar.Snackbar; |
||||||
|
import com.nispok.snackbar.SnackbarManager; |
||||||
|
import com.nispok.snackbar.enums.SnackbarType; |
||||||
|
|
||||||
|
import org.androidannotations.annotations.AfterViews; |
||||||
|
import org.androidannotations.annotations.Background; |
||||||
|
import org.androidannotations.annotations.Bean; |
||||||
|
import org.androidannotations.annotations.EActivity; |
||||||
|
import org.androidannotations.annotations.FragmentById; |
||||||
|
import org.androidannotations.annotations.InstanceState; |
||||||
|
import org.androidannotations.annotations.NonConfigurationInstance; |
||||||
|
import org.androidannotations.annotations.OptionsItem; |
||||||
|
import org.androidannotations.annotations.UiThread; |
||||||
|
import org.androidannotations.annotations.ViewById; |
||||||
|
import org.transdroid.R; |
||||||
|
import org.transdroid.core.app.settings.ApplicationSettings; |
||||||
|
import org.transdroid.core.app.settings.RssfeedSetting; |
||||||
|
import org.transdroid.core.app.settings.ServerSetting; |
||||||
|
import org.transdroid.core.app.settings.SettingsUtils; |
||||||
|
import org.transdroid.core.gui.TorrentsActivity_; |
||||||
|
import org.transdroid.core.gui.lists.LocalTorrent; |
||||||
|
import org.transdroid.core.gui.log.Log; |
||||||
|
import org.transdroid.core.gui.navigation.NavigationHelper; |
||||||
|
import org.transdroid.core.gui.remoterss.RemoteRssFragment; |
||||||
|
import org.transdroid.core.gui.remoterss.data.RemoteRssChannel; |
||||||
|
import org.transdroid.core.gui.remoterss.data.RemoteRssItem; |
||||||
|
import org.transdroid.core.gui.remoterss.data.RemoteRssSupplier; |
||||||
|
import org.transdroid.core.rssparser.Channel; |
||||||
|
import org.transdroid.core.rssparser.RssParser; |
||||||
|
import org.transdroid.core.service.ConnectivityHelper; |
||||||
|
import org.transdroid.daemon.Daemon; |
||||||
|
import org.transdroid.daemon.DaemonException; |
||||||
|
import org.transdroid.daemon.IDaemonAdapter; |
||||||
|
import org.transdroid.daemon.task.DaemonTaskSuccessResult; |
||||||
|
|
||||||
|
import java.util.ArrayList; |
||||||
|
import java.util.Calendar; |
||||||
|
import java.util.Collections; |
||||||
|
import java.util.Comparator; |
||||||
|
import java.util.Date; |
||||||
|
import java.util.List; |
||||||
|
|
||||||
|
@EActivity(R.layout.activity_rssfeeds) |
||||||
|
public class RssFeedsActivity extends AppCompatActivity { |
||||||
|
|
||||||
|
// Settings and local data
|
||||||
|
@Bean |
||||||
|
protected Log log; |
||||||
|
@Bean |
||||||
|
protected ApplicationSettings applicationSettings; |
||||||
|
|
||||||
|
protected static final int RSS_FEEDS_LOCAL = 0; |
||||||
|
protected static final int RSS_FEEDS_REMOTE = 1; |
||||||
|
|
||||||
|
@FragmentById(R.id.rssfeeds_fragment) |
||||||
|
protected RssFeedsFragment fragmentLocalFeeds; |
||||||
|
@FragmentById(R.id.rssitems_fragment) |
||||||
|
protected RssItemsFragment fragmentItems; |
||||||
|
@FragmentById(R.id.remoterss_fragment) |
||||||
|
protected RemoteRssFragment fragmentRemoteFeeds; |
||||||
|
|
||||||
|
@ViewById(R.id.rssfeeds_toolbar) |
||||||
|
protected Toolbar rssFeedsToolbar; |
||||||
|
@ViewById(R.id.rssfeeds_tabs) |
||||||
|
protected TabLayout tabLayout; |
||||||
|
@ViewById(R.id.rssfeeds_pager) |
||||||
|
protected ViewPager viewPager; |
||||||
|
|
||||||
|
// remote RSS stuff
|
||||||
|
@NonConfigurationInstance |
||||||
|
protected ArrayList<RemoteRssChannel> feeds; |
||||||
|
@InstanceState |
||||||
|
protected int selectedFilter; |
||||||
|
@NonConfigurationInstance |
||||||
|
protected ArrayList<RemoteRssItem> recentItems; |
||||||
|
@Bean |
||||||
|
protected ConnectivityHelper connectivityHelper; |
||||||
|
|
||||||
|
|
||||||
|
protected class LayoutPagerAdapter extends PagerAdapter { |
||||||
|
boolean hasRemoteRss; |
||||||
|
String serverName; |
||||||
|
|
||||||
|
public LayoutPagerAdapter(boolean hasRemoteRss, String name) { |
||||||
|
super(); |
||||||
|
|
||||||
|
this.hasRemoteRss = hasRemoteRss; |
||||||
|
this.serverName = (name.length() > 0 ? name : getString(R.string.navigation_rss_tabs_remote)); |
||||||
|
} |
||||||
|
|
||||||
|
@NonNull |
||||||
|
@Override |
||||||
|
public Object instantiateItem(@NonNull ViewGroup container, int position) { |
||||||
|
int resId = 0; |
||||||
|
|
||||||
|
if (position == RSS_FEEDS_LOCAL) { |
||||||
|
resId = R.id.layout_rssfeeds_local; |
||||||
|
} |
||||||
|
else if (position == RSS_FEEDS_REMOTE) { |
||||||
|
resId = R.id.layout_rss_feeds_remote; |
||||||
|
} |
||||||
|
|
||||||
|
return findViewById(resId); |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
public int getCount() { |
||||||
|
return (this.hasRemoteRss ? 2 : 1); |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
public boolean isViewFromObject(@NonNull View view, @NonNull Object o) { |
||||||
|
return (view == o); |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
public void destroyItem(@NonNull ViewGroup container, int position, @NonNull Object object) { |
||||||
|
container.removeView((View) object); |
||||||
|
} |
||||||
|
|
||||||
|
@Nullable |
||||||
|
@Override |
||||||
|
public CharSequence getPageTitle(int position) { |
||||||
|
switch (position) { |
||||||
|
case RSS_FEEDS_LOCAL: |
||||||
|
return getString(R.string.navigation_rss_tabs_local); |
||||||
|
case RSS_FEEDS_REMOTE: |
||||||
|
return this.serverName; |
||||||
|
} |
||||||
|
|
||||||
|
return super.getPageTitle(position); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
public void onCreate(Bundle savedInstanceState) { |
||||||
|
SettingsUtils.applyDayNightTheme(this); |
||||||
|
super.onCreate(savedInstanceState); |
||||||
|
} |
||||||
|
|
||||||
|
@AfterViews |
||||||
|
protected void init() { |
||||||
|
setSupportActionBar(rssFeedsToolbar); |
||||||
|
getSupportActionBar().setTitle(NavigationHelper.buildCondensedFontString(getString(R.string.rss_feeds))); |
||||||
|
getSupportActionBar().setDisplayHomeAsUpEnabled(true); |
||||||
|
|
||||||
|
IDaemonAdapter currentConnection = this.getCurrentConnection(); |
||||||
|
boolean hasRemoteRss = Daemon.supportsRemoteRssManagement(currentConnection.getType()); |
||||||
|
|
||||||
|
PagerAdapter pagerAdapter = new LayoutPagerAdapter(hasRemoteRss, currentConnection.getSettings().getName()); |
||||||
|
viewPager.setAdapter(pagerAdapter); |
||||||
|
tabLayout.setupWithViewPager(viewPager); |
||||||
|
viewPager.setCurrentItem(0); |
||||||
|
|
||||||
|
if (!hasRemoteRss) { |
||||||
|
tabLayout.setVisibility(View.GONE); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
@TargetApi(Build.VERSION_CODES.HONEYCOMB) |
||||||
|
@OptionsItem(android.R.id.home) |
||||||
|
protected void navigateUp() { |
||||||
|
TorrentsActivity_.intent(this).flags(Intent.FLAG_ACTIVITY_CLEAR_TOP).start(); |
||||||
|
} |
||||||
|
|
||||||
|
/** |
||||||
|
* Reload the RSS feed settings and start loading all the feeds. To be called from contained fragments. |
||||||
|
*/ |
||||||
|
public void refreshFeeds() { |
||||||
|
List<RssfeedLoader> loaders = new ArrayList<>(); |
||||||
|
// For each RSS feed setting the user created, start a loader that retrieved the RSS feed (via a background
|
||||||
|
// thread) and, on success, determines the new items in the feed
|
||||||
|
for (RssfeedSetting setting : applicationSettings.getRssfeedSettings()) { |
||||||
|
RssfeedLoader loader = new RssfeedLoader(setting); |
||||||
|
loaders.add(loader); |
||||||
|
loadRssfeed(loader); |
||||||
|
} |
||||||
|
|
||||||
|
fragmentLocalFeeds.update(loaders); |
||||||
|
} |
||||||
|
|
||||||
|
/** |
||||||
|
* Performs the loading of the RSS feed content and parsing of items, in a background thread. |
||||||
|
* @param loader The RSS feed loader for which to retrieve the contents |
||||||
|
*/ |
||||||
|
@Background |
||||||
|
protected void loadRssfeed(RssfeedLoader loader) { |
||||||
|
try { |
||||||
|
// Load and parse the feed
|
||||||
|
RssParser parser = |
||||||
|
new RssParser(loader.getSetting().getUrl(), loader.getSetting().getExcludeFilter(), loader.getSetting().getIncludeFilter()); |
||||||
|
parser.parse(); |
||||||
|
handleRssfeedResult(loader, parser.getChannel(), false); |
||||||
|
} catch (Exception e) { |
||||||
|
// Catch any error that may occurred and register this failure
|
||||||
|
handleRssfeedResult(loader, null, true); |
||||||
|
log.i(this, "RSS feed " + loader.getSetting().getUrl() + " error: " + e.toString()); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
/** |
||||||
|
* Stores the retrieved RSS feed content channel into the loader and updates the RSS feed in the feeds list fragment. |
||||||
|
* @param loader The RSS feed loader that was executed |
||||||
|
* @param channel The data that was retrieved, or null if it could not be parsed |
||||||
|
* @param hasError True if a connection error occurred in the loading of the feed; false otherwise |
||||||
|
*/ |
||||||
|
@UiThread |
||||||
|
protected void handleRssfeedResult(RssfeedLoader loader, Channel channel, boolean hasError) { |
||||||
|
loader.update(channel, hasError); |
||||||
|
|
||||||
|
fragmentLocalFeeds.notifyDataSetChanged(); |
||||||
|
} |
||||||
|
|
||||||
|
/** |
||||||
|
* Opens an RSS feed in the dedicated fragment (if there was space in the UI) or a new {@link RssItemsActivity}. Optionally this also registers in |
||||||
|
* the user preferences that the feed was now viewed, so that in the future the new items can be properly marked. |
||||||
|
* @param loader The RSS feed loader (with settings and the loaded content channel) to show |
||||||
|
* @param markAsViewedNow True if the user settings should be updated to reflect this feed's last viewed date; false otherwise |
||||||
|
*/ |
||||||
|
public void openRssfeed(RssfeedLoader loader, boolean markAsViewedNow) { |
||||||
|
|
||||||
|
// The RSS feed content was loaded and can now be shown in the dedicated fragment or a new activity
|
||||||
|
if (fragmentItems != null && fragmentItems.isAdded()) { |
||||||
|
|
||||||
|
// If desired, update the lastViewedDate and lastViewedItemUrl of this feed in the user setting; this won't
|
||||||
|
// be loaded until the RSS feeds screen in opened again.
|
||||||
|
if (!loader.hasError() && loader.getChannel() != null && markAsViewedNow) { |
||||||
|
String lastViewedItemUrl = null; |
||||||
|
if (loader.getChannel().getItems() != null && loader.getChannel().getItems().size() > 0) { |
||||||
|
lastViewedItemUrl = loader.getChannel().getItems().get(0).getTheLink(); |
||||||
|
} |
||||||
|
applicationSettings.setRssfeedLastViewer(loader.getSetting().getOrder(), new Date(), lastViewedItemUrl); |
||||||
|
} |
||||||
|
fragmentItems.update(loader.getChannel(), loader.hasError(), loader.getSetting().requiresExternalAuthentication()); |
||||||
|
|
||||||
|
} else { |
||||||
|
|
||||||
|
// Error message or not yet loaded? Show a toast message instead of opening the items activity
|
||||||
|
if (loader.hasError()) { |
||||||
|
SnackbarManager.show(Snackbar.with(this).text(R.string.rss_error).colorResource(R.color.red)); |
||||||
|
return; |
||||||
|
} |
||||||
|
if (loader.getChannel() == null || loader.getChannel().getItems().size() == 0) { |
||||||
|
SnackbarManager.show(Snackbar.with(this).text(R.string.rss_notloaded).colorResource(R.color.red)); |
||||||
|
return; |
||||||
|
} |
||||||
|
|
||||||
|
// If desired, update the lastViewedDate and lastViewedItemUrl of this feed in the user setting; this won't
|
||||||
|
// be loaded until the RSS feeds screen in opened again
|
||||||
|
if (markAsViewedNow) { |
||||||
|
String lastViewedItemUrl = null; |
||||||
|
if (loader.getChannel().getItems() != null && loader.getChannel().getItems().size() > 0) { |
||||||
|
lastViewedItemUrl = loader.getChannel().getItems().get(0).getTheLink(); |
||||||
|
} |
||||||
|
applicationSettings.setRssfeedLastViewer(loader.getSetting().getOrder(), new Date(), lastViewedItemUrl); |
||||||
|
} |
||||||
|
|
||||||
|
String name = loader.getChannel().getTitle(); |
||||||
|
if (TextUtils.isEmpty(name)) { |
||||||
|
name = loader.getSetting().getName(); |
||||||
|
} |
||||||
|
if (TextUtils.isEmpty(name) && !TextUtils.isEmpty(loader.getSetting().getUrl())) { |
||||||
|
name = Uri.parse(loader.getSetting().getUrl()).getHost(); |
||||||
|
} |
||||||
|
RssItemsActivity_.intent(this).rssfeed(loader.getChannel()).rssfeedName(name) |
||||||
|
.requiresExternalAuthentication(loader.getSetting().requiresExternalAuthentication()).start(); |
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
protected IDaemonAdapter getCurrentConnection() { |
||||||
|
ServerSetting lastUsed = applicationSettings.getLastUsedServer(); |
||||||
|
return lastUsed.createServerAdapter(connectivityHelper.getConnectedNetworkName(), this); |
||||||
|
} |
||||||
|
|
||||||
|
// @Background
|
||||||
|
public void refreshRemoteFeeds() { |
||||||
|
// Connect to the last used server
|
||||||
|
IDaemonAdapter currentConnection = this.getCurrentConnection(); |
||||||
|
|
||||||
|
// remote rss not supported for this connection type
|
||||||
|
if (currentConnection instanceof RemoteRssSupplier == false) { |
||||||
|
return; |
||||||
|
} |
||||||
|
|
||||||
|
try { |
||||||
|
feeds = ((RemoteRssSupplier) (currentConnection)).getRemoteRssChannels(log); |
||||||
|
|
||||||
|
// By default it displays the latest items within the last month.
|
||||||
|
recentItems = new ArrayList<>(); |
||||||
|
Calendar calendar = Calendar.getInstance(); |
||||||
|
calendar.add(Calendar.MONTH, -1); |
||||||
|
Date oneMonthAgo = calendar.getTime(); |
||||||
|
|
||||||
|
for (RemoteRssChannel feed : feeds) { |
||||||
|
for (RemoteRssItem item : feed.getItems()) { |
||||||
|
if (item.getTimestamp().after(oneMonthAgo)) { |
||||||
|
recentItems.add(item); |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
// Sort by -newest
|
||||||
|
Collections.sort(recentItems, new Comparator<RemoteRssItem>() { |
||||||
|
@Override |
||||||
|
public int compare(RemoteRssItem lhs, RemoteRssItem rhs) { |
||||||
|
return rhs.getTimestamp().compareTo(lhs.getTimestamp()); |
||||||
|
} |
||||||
|
}); |
||||||
|
} catch (DaemonException e) { |
||||||
|
onCommunicationError(e); |
||||||
|
return; |
||||||
|
} |
||||||
|
|
||||||
|
// @UIThread
|
||||||
|
fragmentRemoteFeeds.updateRemoteItems( |
||||||
|
selectedFilter == 0 ? recentItems : feeds.get(selectedFilter -1).getItems(), |
||||||
|
false /* allow android to restore scroll position */ ); |
||||||
|
showRemoteChannelFilters(); |
||||||
|
} |
||||||
|
|
||||||
|
@UiThread |
||||||
|
protected void onCommunicationError(DaemonException daemonException) { |
||||||
|
//noinspection ThrowableResultOfMethodCallIgnored
|
||||||
|
log.i(this, daemonException.toString()); |
||||||
|
String error = getString(LocalTorrent.getResourceForDaemonException(daemonException)); |
||||||
|
SnackbarManager.show(Snackbar.with(this).text(error).colorResource(R.color.red).type(SnackbarType.MULTI_LINE)); |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
public void onFeedSelected(int position) { |
||||||
|
selectedFilter = position; |
||||||
|
|
||||||
|
if (position == 0) { |
||||||
|
fragmentRemoteFeeds.updateRemoteItems(recentItems, true); |
||||||
|
} |
||||||
|
else { |
||||||
|
RemoteRssChannel channel = feeds.get(selectedFilter -1); |
||||||
|
fragmentRemoteFeeds.updateRemoteItems(channel.getItems(), true); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
/** |
||||||
|
* Download the item in a background thread and display success/fail accordingly. |
||||||
|
*/ |
||||||
|
@Background |
||||||
|
public void downloadRemoteRssItem(RemoteRssItem item) { |
||||||
|
final RemoteRssSupplier supplier = (RemoteRssSupplier) this.getCurrentConnection(); |
||||||
|
|
||||||
|
try { |
||||||
|
RemoteRssChannel channel = feeds.get(selectedFilter); |
||||||
|
supplier.downloadRemoteRssItem(log, item, channel); |
||||||
|
onTaskSucceeded(null, getString(R.string.result_added, item.getTitle())); |
||||||
|
} catch (DaemonException e) { |
||||||
|
onTaskFailed(getString(LocalTorrent.getResourceForDaemonException(e))); |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
@UiThread |
||||||
|
protected void onTaskSucceeded(DaemonTaskSuccessResult result, String successMessage) { |
||||||
|
SnackbarManager.show(Snackbar.with(this).text(successMessage)); |
||||||
|
} |
||||||
|
|
||||||
|
@UiThread |
||||||
|
protected void onTaskFailed(String message) { |
||||||
|
SnackbarManager.show(Snackbar.with(this) |
||||||
|
.text(message) |
||||||
|
.colorResource(R.color.red) |
||||||
|
.type(SnackbarType.MULTI_LINE) |
||||||
|
); |
||||||
|
} |
||||||
|
|
||||||
|
private void showRemoteChannelFilters() { |
||||||
|
List<RemoteRssChannel> feedLabels = new ArrayList<>(feeds.size() +1); |
||||||
|
feedLabels.add(new RemoteRssChannel() { |
||||||
|
@Override |
||||||
|
public String getName() { |
||||||
|
return getString(R.string.remoterss_filter_allrecent); |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
public void writeToParcel(Parcel dest, int flags) { |
||||||
|
} |
||||||
|
}); |
||||||
|
feedLabels.addAll(feeds); |
||||||
|
|
||||||
|
fragmentRemoteFeeds.updateChannelFilters(feedLabels); |
||||||
|
} |
||||||
|
} |
||||||
@ -1,79 +0,0 @@ |
|||||||
<?xml version="1.0" encoding="utf-8"?> |
|
||||||
<!-- |
|
||||||
Copyright 2010-2018 Eric Kok et al. |
|
||||||
|
|
||||||
Transdroid is free software: you can redistribute it and/or modify |
|
||||||
it under the terms of the GNU General Public License as published by |
|
||||||
the Free Software Foundation, either version 3 of the License, or |
|
||||||
(at your option) any later version. |
|
||||||
|
|
||||||
Transdroid is distributed in the hope that it will be useful, |
|
||||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
||||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
||||||
GNU General Public License for more details. |
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License |
|
||||||
along with Transdroid. If not, see <http://www.gnu.org/licenses/>. |
|
||||||
--> |
|
||||||
<!-- This layout is for phones in portrait and shows the remote RSS items list with the filters as navigation drawer. --> |
|
||||||
<android.support.v4.widget.DrawerLayout |
|
||||||
android:id="@+id/drawer_layout" |
|
||||||
xmlns:android="http://schemas.android.com/apk/res/android" |
|
||||||
xmlns:app="http://schemas.android.com/apk/res-auto" |
|
||||||
xmlns:tools="http://schemas.android.com/tools" |
|
||||||
android:layout_width="match_parent" |
|
||||||
android:layout_height="match_parent" |
|
||||||
tools:context=".core.gui.remoterss.RemoteRssActivity_"> |
|
||||||
|
|
||||||
<!-- The main content view --> |
|
||||||
<RelativeLayout |
|
||||||
android:layout_width="match_parent" |
|
||||||
android:layout_height="match_parent" |
|
||||||
android:orientation="vertical"> |
|
||||||
|
|
||||||
<android.support.v7.widget.Toolbar |
|
||||||
android:id="@+id/torrents_toolbar" |
|
||||||
style="@style/DefaultToolbar" |
|
||||||
android:layout_width="match_parent" |
|
||||||
android:layout_height="wrap_content" |
|
||||||
android:minHeight="?attr/actionBarSize" /> |
|
||||||
|
|
||||||
<fragment |
|
||||||
android:id="@+id/remoterss_fragment" |
|
||||||
class="org.transdroid.core.gui.remoterss.RemoteRssFragment_" |
|
||||||
android:layout_width="match_parent" |
|
||||||
android:layout_height="match_parent" |
|
||||||
android:layout_below="@id/torrents_toolbar" |
|
||||||
tools:layout="@layout/fragment_torrents" /> |
|
||||||
|
|
||||||
<View |
|
||||||
style="@style/DefaultToolbarShadow" |
|
||||||
android:layout_below="@id/torrents_toolbar" /> |
|
||||||
|
|
||||||
<View |
|
||||||
style="@style/SplitToolbarShadow" |
|
||||||
/> |
|
||||||
|
|
||||||
</RelativeLayout> |
|
||||||
|
|
||||||
<!-- The navigation drawer --> |
|
||||||
<LinearLayout |
|
||||||
android:id="@+id/drawer_container" |
|
||||||
android:layout_width="@dimen/ui_filters_list" |
|
||||||
android:layout_height="match_parent" |
|
||||||
android:layout_gravity="start" |
|
||||||
android:background="?attr/drawer_background" |
|
||||||
android:orientation="vertical"> |
|
||||||
|
|
||||||
<ListView |
|
||||||
android:id="@+id/drawer_list" |
|
||||||
android:layout_width="@dimen/ui_filters_list" |
|
||||||
android:layout_height="0dp" |
|
||||||
android:layout_weight="1" |
|
||||||
android:choiceMode="singleChoice" |
|
||||||
android:divider="@null" |
|
||||||
tools:listitem="@layout/list_item_filter" /> |
|
||||||
|
|
||||||
</LinearLayout> |
|
||||||
|
|
||||||
</android.support.v4.widget.DrawerLayout> |
|
||||||
Loading…
Reference in new issue