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GNU General Public License
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/****************************************************************************** * Project: NextGIS Logger/*from w w w. j a v a 2 s .co m*/ * Purpose: Productive data logger for Android * Authors: Stanislav Petriakov ****************************************************************************** * Copyright 2014 NextGIS * * This program 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 2 of the License, or * (at your option) any later version. * * This program 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 com.nextgis.logger; import android.content.Context; import android.preference.EditTextPreference; import android.util.AttributeSet; public class IntEditTextPreference extends EditTextPreference { public IntEditTextPreference(Context context) { super(context); } public IntEditTextPreference(Context context, AttributeSet attrs) { super(context, attrs); } public IntEditTextPreference(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); } @Override protected String getPersistedString(String defaultReturnValue) { return String.valueOf(getPersistedInt(-1)); } @Override protected boolean persistString(String value) { return persistInt(Integer.valueOf(value)); } }