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package de.danoeh.antennapod.activity;
import java.io.File;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Resources.Theme;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceManager;
import android.util.Log;
import com.actionbarsherlock.app.SherlockPreferenceActivity;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;
import de.danoeh.antennapod.AppConfig;
import de.danoeh.antennapod.PodcastApp;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.asynctask.FlattrClickWorker;
import de.danoeh.antennapod.asynctask.OpmlExportWorker;
import de.danoeh.antennapod.feed.FeedManager;
import de.danoeh.antennapod.util.flattr.FlattrUtils;
/** The main preference activity */
public class PreferenceActivity extends SherlockPreferenceActivity {
private static final String TAG = "PreferenceActivity";
private static final String PREF_FLATTR_THIS_APP = "prefFlattrThisApp";
private static final String PREF_FLATTR_AUTH = "pref_flattr_authenticate";
private static final String PREF_FLATTR_REVOKE = "prefRevokeAccess";
private static final String PREF_OPML_EXPORT = "prefOpmlExport";
private static final String PREF_ABOUT = "prefAbout";
private static final String PREF_CHOOSE_DATA_DIR = "prefChooseDataDir";
@SuppressWarnings("deprecation")
@Override
public void onCreate(Bundle savedInstanceState) {
setTheme(PodcastApp.getThemeResourceId());
super.onCreate(savedInstanceState);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
addPreferencesFromResource(R.xml.preferences);
findPreference(PREF_FLATTR_THIS_APP).setOnPreferenceClickListener(
new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
new FlattrClickWorker(PreferenceActivity.this,
FlattrUtils.APP_URL).executeAsync();
return true;
}
});
findPreference(PREF_FLATTR_REVOKE).setOnPreferenceClickListener(
new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
FlattrUtils.revokeAccessToken(PreferenceActivity.this);
checkItemVisibility();
return true;
}
});
findPreference(PREF_ABOUT).setOnPreferenceClickListener(
new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
PreferenceActivity.this.startActivity(new Intent(
PreferenceActivity.this, AboutActivity.class));
return true;
}
});
findPreference(PREF_OPML_EXPORT).setOnPreferenceClickListener(
new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
if (!FeedManager.getInstance().getFeeds().isEmpty()) {
new OpmlExportWorker(PreferenceActivity.this)
.executeAsync();
}
return true;
}
});
findPreference(PREF_CHOOSE_DATA_DIR).setOnPreferenceClickListener(
new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
startActivityForResult(
new Intent(PreferenceActivity.this,
DirectoryChooserActivity.class),
DirectoryChooserActivity.RESULT_CODE_DIR_SELECTED);
return true;
}
});
findPreference(PodcastApp.PREF_THEME).setOnPreferenceChangeListener(
new OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference,
Object newValue) {
Intent i = getIntent();
i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK
| Intent.FLAG_ACTIVITY_NEW_TASK);
finish();
startActivity(i);
return true;
}
});
}
@Override
protected void onResume() {
super.onResume();
checkItemVisibility();
setDataFolderText();
}
@SuppressWarnings("deprecation")
private void checkItemVisibility() {
boolean hasFlattrToken = FlattrUtils.hasToken();
findPreference(PREF_FLATTR_AUTH).setEnabled(!hasFlattrToken);
findPreference(PREF_FLATTR_REVOKE).setEnabled(hasFlattrToken);
}
private void setDataFolderText() {
File f = PodcastApp.getDataFolder(this, null);
if (f != null) {
findPreference(PREF_CHOOSE_DATA_DIR)
.setSummary(f.getAbsolutePath());
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
Intent intent = new Intent(this, MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
break;
default:
return false;
}
return true;
}
@Override
protected void onApplyThemeResource(Theme theme, int resid, boolean first) {
theme.applyStyle(PodcastApp.getThemeResourceId(), true);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == DirectoryChooserActivity.RESULT_CODE_DIR_SELECTED) {
String dir = data
.getStringExtra(DirectoryChooserActivity.RESULT_SELECTED_DIR);
if (AppConfig.DEBUG)
Log.d(TAG, "Setting data folder");
PodcastApp.getInstance().setDataFolder(dir);
}
}
}
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