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/*
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* Copyright 2010-2018 Eric Kok et al.
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*
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* Transdroid is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Transdroid is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Transdroid. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.transdroid.core.gui.settings;
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import android.content.Context;
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import androidx.preference.Preference;
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import org.transdroid.core.app.settings.ServerSetting;
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/**
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* Represents a {@link ServerSetting} in a preferences screen.
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*
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* @author Eric Kok
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*/
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public class ServerPreference extends Preference {
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private static final int ORDER_START = 1;
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protected ServerSetting serverSetting;
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private OnServerClickedListener onServerClickedListener = null;
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public ServerPreference(Context context) {
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super(context);
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setOnPreferenceClickListener(onPreferenceClicked);
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setIconSpaceReserved(false);
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}
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/**
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* Set the server settings object that is bound to this preference item
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*
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* @param serverSetting The server settings
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* @return Itself, for method chaining
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*/
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public ServerPreference setServerSetting(ServerSetting serverSetting) {
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this.serverSetting = serverSetting;
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setTitle(serverSetting.getName());
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setSummary(serverSetting.getHumanReadableIdentifier());
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setOrder(ORDER_START + serverSetting.getOrder());
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return this;
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}
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/**
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* Set a listener that will be notified of click events on this preference
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*
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* @param onServerClickedListener The click listener to register
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* @return Itself, for method chaining
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*/
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public ServerPreference setOnServerClickedListener(OnServerClickedListener onServerClickedListener) {
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this.onServerClickedListener = onServerClickedListener;
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return this;
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}
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private OnPreferenceClickListener onPreferenceClicked = new OnPreferenceClickListener() {
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@Override
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public boolean onPreferenceClick(Preference preference) {
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if (onServerClickedListener != null)
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onServerClickedListener.onServerClicked(serverSetting);
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return true;
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}
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};
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public interface OnServerClickedListener {
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public void onServerClicked(ServerSetting serverSetting);
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}
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}
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