mirror of
https://github.com/playmusicexporter/playmusicexporter
synced 2024-05-13 20:26:44 +00:00
354 lines
14 KiB
Java
354 lines
14 KiB
Java
package re.jcg.playmusicexporter.activities;
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import android.annotation.TargetApi;
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import android.content.Context;
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import android.content.Intent;
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import android.content.res.Configuration;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.preference.ListPreference;
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import android.preference.Preference;
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import android.preference.PreferenceActivity;
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import android.support.v7.app.ActionBar;
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import android.preference.PreferenceFragment;
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import android.util.Log;
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import android.view.MenuItem;
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import android.support.v4.app.NavUtils;
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import re.jcg.playmusicexporter.BuildConfig;
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import re.jcg.playmusicexporter.R;
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import re.jcg.playmusicexporter.services.ExportAllJob;
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import re.jcg.playmusicexporter.services.ExportAllService;
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import re.jcg.playmusicexporter.settings.PlayMusicExporterPreferences;
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import java.text.SimpleDateFormat;
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import java.util.List;
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/**
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* A {@link PreferenceActivity} that presents a set of application settings. On
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* handset devices, settings are presented as a single list. On tablets,
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* settings are split by category, with category headers shown to the left of
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* the list of settings.
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* <p>
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* See <a href="http://developer.android.com/design/patterns/settings.html">
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* Android Design: Settings</a> for design guidelines and the <a
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* href="http://developer.android.com/guide/topics/ui/settings.html">Settings
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* API Guide</a> for more information on developing a Settings UI.
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*/
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public class SettingsActivity extends AppCompatPreferenceActivity {
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private static final String TAG = "MusicExporter_Settings";
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private static final int REQUEST_CODE_OPEN_DOCUMENT_TREE_ALBA_PATH = 0;
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private static final int REQUEST_CODE_OPEN_DOCUMENT_TREE_GROUPS_PATH = 1;
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private static final int REQUEST_CODE_OPEN_DOCUMENT_TREE_AUTO_PATH = 2;
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/**
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* A preference value change listener that updates the preference's summary
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* to reflect its new value.
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*/
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private static Preference.OnPreferenceChangeListener sBindPreferenceSummaryToValueListener = new Preference.OnPreferenceChangeListener() {
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@Override
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public boolean onPreferenceChange(Preference preference, Object value) {
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String stringValue = value.toString();
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if (preference instanceof ListPreference) {
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// For list preferences, look up the correct display value in
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// the preference's 'entries' list.
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ListPreference listPreference = (ListPreference) preference;
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int index = listPreference.findIndexOfValue(stringValue);
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// Set the summary to reflect the new value.
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preference.setSummary(
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index >= 0
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? listPreference.getEntries()[index]
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: null);
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} else {
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// For all other preferences, set the summary to the value's
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// simple string representation.
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preference.setSummary(stringValue);
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}
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return true;
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}
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};
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/**
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* Helper method to determine if the device has an extra-large screen. For
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* example, 10" tablets are extra-large.
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*/
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private static boolean isXLargeTablet(Context context) {
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return (context.getResources().getConfiguration().screenLayout
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& Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_XLARGE;
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setupActionBar();
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}
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/**
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* Set up the {@link android.app.ActionBar}, if the API is available.
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*/
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private void setupActionBar() {
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ActionBar actionBar = getSupportActionBar();
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if (actionBar != null) {
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// Show the Up button in the action bar.
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actionBar.setDisplayHomeAsUpEnabled(true);
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}
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}
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@Override
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public boolean onMenuItemSelected(int featureId, MenuItem item) {
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int id = item.getItemId();
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if (id == android.R.id.home) {
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if (!super.onMenuItemSelected(featureId, item)) {
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NavUtils.navigateUpFromSameTask(this);
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}
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return true;
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}
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return super.onMenuItemSelected(featureId, item);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public boolean onIsMultiPane() {
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return isXLargeTablet(this);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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@TargetApi(Build.VERSION_CODES.HONEYCOMB)
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public void onBuildHeaders(List<Header> target) {
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loadHeadersFromResource(R.xml.pref_headers, target);
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// Remove the Debug Fragment
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if (!BuildConfig.DEBUG) {
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for (int i = 0; i < target.size(); i++) {
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if ("Debug".equals(target.get(i).title)) {
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target.remove(i);
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break;
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}
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}
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}
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}
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/**
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* This method stops fragment injection in malicious applications.
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* Make sure to deny any unknown fragments here.
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*/
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protected boolean isValidFragment(String fragmentName) {
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return PreferenceFragment.class.getName().equals(fragmentName)
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|| ExportPreferenceFragment.class.getName().equals(fragmentName)
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|| AutomationPreferenceFragment.class.getName().equals(fragmentName)
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|| AboutPreferenceFragment.class.getName().equals(fragmentName)
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|| DebugPreferenceFragment.class.getName().equals(fragmentName);
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}
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public static class ExportPreferenceFragment extends PreferenceFragment {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.pref_export);
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setHasOptionsMenu(true);
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findPreference("preference_alba_export_path").setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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startActivityForResult(new Intent("android.intent.action.OPEN_DOCUMENT_TREE"), REQUEST_CODE_OPEN_DOCUMENT_TREE_ALBA_PATH);
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return true;
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}
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});
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findPreference("preference_groups_export_path").setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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startActivityForResult(new Intent("android.intent.action.OPEN_DOCUMENT_TREE"), REQUEST_CODE_OPEN_DOCUMENT_TREE_GROUPS_PATH);
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return true;
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}
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});
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}
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public void onActivityResult(int requestCode, int resultCode, Intent resultData) {
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switch (requestCode) {
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case REQUEST_CODE_OPEN_DOCUMENT_TREE_ALBA_PATH:
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if (resultCode == RESULT_OK) {
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Uri treeUri = resultData.getData();
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PlayMusicExporterPreferences.init(getActivity());
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PlayMusicExporterPreferences.setAlbaExportPath(treeUri);
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getActivity().getContentResolver().takePersistableUriPermission(treeUri,
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Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
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Log.i(TAG, "Selected " + treeUri.toString());
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}
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break;
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case REQUEST_CODE_OPEN_DOCUMENT_TREE_GROUPS_PATH:
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if (resultCode == RESULT_OK) {
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Uri treeUri = resultData.getData();
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PlayMusicExporterPreferences.init(getActivity());
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PlayMusicExporterPreferences.setGroupsExportPath(treeUri);
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getActivity().getContentResolver().takePersistableUriPermission(treeUri,
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Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
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Log.i(TAG, "Selected " + treeUri.toString());
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}
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break;
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default:
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Log.i(TAG, "Received activityResult with unknown requestCode");
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}
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int id = item.getItemId();
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if (id == android.R.id.home) {
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startActivity(new Intent(getActivity(), SettingsActivity.class));
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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}
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public static class AutomationPreferenceFragment extends PreferenceFragment {
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/**
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* Little helper method to get the context.
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* If the Android version is high enough, the newer {@link PreferenceFragment#getContext()} is used,
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* else, the older {@link PreferenceFragment#getActivity()}, since activities are contexts too.
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*
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* @return The context.
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*/
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@Override
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public Context getContext() {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
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return super.getContext();
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} else {
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return super.getActivity();
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}
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.pref_automation);
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setHasOptionsMenu(true);
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//Schedules an export with the current settings.
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ExportAllJob.scheduleExport(getContext());
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setupOnClickListeners();
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}
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private void setupOnClickListeners() {
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findPreference(PlayMusicExporterPreferences.AUTO_EXPORT_PATH).setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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startActivityForResult(new Intent("android.intent.action.OPEN_DOCUMENT_TREE"), REQUEST_CODE_OPEN_DOCUMENT_TREE_AUTO_PATH);
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return true;
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}
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});
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//For every setting that is used to define the export job, setup a listener that
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setupRescheduler(PlayMusicExporterPreferences.AUTO_EXPORT_REQUIRE_CHARGING);
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setupRescheduler(PlayMusicExporterPreferences.AUTO_EXPORT_REQUIRE_UNMETERED);
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setupRescheduler(PlayMusicExporterPreferences.AUTO_EXPORT_ENABLED);
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setupRescheduler(PlayMusicExporterPreferences.AUTO_EXPORT_FREQUENCY);
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}
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private void setupRescheduler(String preference) {
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findPreference(preference).setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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ExportAllJob.scheduleExport(getContext());
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return false;
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}
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});
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}
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public void onActivityResult(int requestCode, int resultCode, Intent resultData) {
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switch (requestCode) {
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case REQUEST_CODE_OPEN_DOCUMENT_TREE_AUTO_PATH:
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if (resultCode == RESULT_OK) {
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Uri treeUri = resultData.getData();
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PlayMusicExporterPreferences.init(getActivity());
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PlayMusicExporterPreferences.setAutoExportPath(treeUri);
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getActivity().getContentResolver().takePersistableUriPermission(treeUri,
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Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
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Log.i(TAG, "Selected " + treeUri.toString());
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}
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break;
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default:
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Log.i(TAG, "Received activityResult with unknown requestCode");
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}
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int id = item.getItemId();
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if (id == android.R.id.home) {
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startActivity(new Intent(getActivity(), SettingsActivity.class));
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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}
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public static class AboutPreferenceFragment extends PreferenceFragment {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.pref_about);
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setHasOptionsMenu(true);
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findPreference("about_version_number").setSummary(BuildConfig.VERSION_NAME);
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findPreference("about_build_date")
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.setSummary(SimpleDateFormat.getDateInstance().format(BuildConfig.BUILD_TIME));
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int id = item.getItemId();
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if (id == android.R.id.home) {
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startActivity(new Intent(getActivity(), SettingsActivity.class));
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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}
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public static class DebugPreferenceFragment extends PreferenceFragment {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.pref_debug);
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setHasOptionsMenu(true);
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findPreference("debug_trigger_export_all").setOnPreferenceClickListener(preference -> {
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ExportAllService.startExport(getActivity());
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return true;
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});
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findPreference("debug_test_crash_handler").setOnPreferenceClickListener(preference -> {
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throw new IllegalStateException("Test for the crash handler.");
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});
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int id = item.getItemId();
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if (id == android.R.id.home) {
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startActivity(new Intent(getActivity(), SettingsActivity.class));
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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}
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}
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