/*
* Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
*
* This file is part of Loop Habit Tracker.
*
* Loop Habit Tracker 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.
*
* Loop Habit Tracker 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.isoron.uhabits.preferences;
import android.content.*;
import android.preference.*;
import org.isoron.uhabits.*;
import javax.inject.*;
@AppScope
public class WidgetPreferences
{
private final SharedPreferences prefs;
@Inject
public WidgetPreferences(@AppContext Context context)
{
prefs = PreferenceManager.getDefaultSharedPreferences(context);
}
public void addWidget(int widgetId, long habitId)
{
prefs
.edit()
.putLong(getHabitIdKey(widgetId), habitId)
.commit();
}
public long getHabitIdFromWidgetId(int widgetId)
{
Long habitId = prefs.getLong(getHabitIdKey(widgetId), -1);
if (habitId < 0) throw new RuntimeException("widget not found");
return habitId;
}
public void removeWidget(int id)
{
String habitIdKey = getHabitIdKey(id);
prefs.edit().remove(habitIdKey).apply();
}
private String getHabitIdKey(int id)
{
return String.format("widget-%06d-habit", id);
}
}