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/*
* Copyright (C) 2013 The CyanogenMod Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.cyanogenmod.wallpapers.photophase.preferences;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceFragment;
import android.util.Log;
import org.cyanogenmod.wallpapers.photophase.R;
import org.cyanogenmod.wallpapers.photophase.preferences.PreferencesProvider.Preferences;
/**
* A fragment class with all the media settings
*/
public class MediaPreferenceFragment extends PreferenceFragment {
private static final String TAG = "MediaPreferenceFragment";
private static final boolean DEBUG = false;
ListPreference mRefreshInterval;
Preference mRefreshNow;
boolean mMediaIntevalChangedFlag;
private final OnPreferenceChangeListener mOnChangeListener = new OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(final Preference preference, Object newValue) {
String key = preference.getKey();
if (DEBUG) Log.d(TAG, "Preference changed: " + key + "=" + newValue);
if (key.compareTo("ui_media_refresh_interval") == 0) {
setRefreshIntervalSummary(Integer.valueOf(String.valueOf(newValue)).intValue());
mMediaIntevalChangedFlag = true;
}
return true;
}
};
/**
* {@inheritDoc}
*/
@Override
public void onDestroy() {
super.onDestroy();
// Reload the settings
PreferencesProvider.reload(getActivity());
// Notify that the settings was changed
Intent intent = new Intent(PreferencesProvider.ACTION_SETTINGS_CHANGED);
if (mMediaIntevalChangedFlag) {
intent.putExtra(PreferencesProvider.EXTRA_FLAG_MEDIA_INTERVAL_CHANGED, Boolean.TRUE);
}
getActivity().sendBroadcast(intent);
}
/**
* {@inheritDoc}
*/
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Change the preference manager
getPreferenceManager().setSharedPreferencesName(PreferencesProvider.PREFERENCES_FILE);
getPreferenceManager().setSharedPreferencesMode(Context.MODE_PRIVATE);
// Add the preferences
addPreferencesFromResource(R.xml.preferences_media);
mRefreshInterval = (ListPreference)findPreference("ui_media_refresh_interval");
setRefreshIntervalSummary(Preferences.Media.getRefreshFrecuency());
mRefreshInterval.setOnPreferenceChangeListener(mOnChangeListener);
mRefreshNow = findPreference("ui_media_refresh_now");
mRefreshNow.setOnPreferenceClickListener(new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
// Request a refresh of the media data
Intent intent = new Intent(PreferencesProvider.ACTION_SETTINGS_CHANGED);
intent.putExtra(PreferencesProvider.EXTRA_FLAG_MEDIA_RELOAD, Boolean.TRUE);
intent.putExtra(PreferencesProvider.EXTRA_ACTION_MEDIA_USER_RELOAD_REQUEST, Boolean.TRUE);
getActivity().sendBroadcast(intent);
return true;
}
});
}
/**
* Method that set the refresh interval summary
*
* @param interval The interval value
*/
void setRefreshIntervalSummary(int interval) {
String v = String.valueOf(interval);
String[] labels = getResources().getStringArray(R.array.refresh_intervals_labels);
String[] values = getResources().getStringArray(R.array.refresh_intervals_values);
int cc = values.length;
for (int i = 0; i < cc; i++) {
if (values[i].compareTo(String.valueOf(v)) == 0) {
v = labels[i];
break;
}
}
String summary =
(interval == 0)
? getString(R.string.pref_media_settings_refresh_interval_disable)
: getString(R.string.pref_media_settings_refresh_interval_summary, v);
mRefreshInterval.setSummary(summary);
}
}
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