/*
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* Copyright (c) 2010-2019 Belledonne Communications SARL.
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*
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* This file is part of linphone-android
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* (see https://www.linphone.org).
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*
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* This program 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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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.linphone.assistant;
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import android.content.Context;
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import android.text.Editable;
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import android.text.TextWatcher;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.EditText;
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import android.widget.ImageView;
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import android.widget.ListView;
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import org.linphone.R;
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import org.linphone.core.DialPlan;
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class CountryPicker {
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private final LayoutInflater mInflater;
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private final CountryAdapter mAdapter;
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private EditText mSearch;
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private final CountryPickedListener mListener;
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public CountryPicker(Context context, CountryPickedListener listener) {
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mListener = listener;
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mInflater = LayoutInflater.from(context);
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mAdapter = new CountryAdapter(context, mInflater);
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}
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private View createView() {
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View view = mInflater.inflate(R.layout.assistant_country_list, null, false);
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ListView list = view.findViewById(R.id.countryList);
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list.setAdapter(mAdapter);
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list.setOnItemClickListener(
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new AdapterView.OnItemClickListener() {
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@Override
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public void onItemClick(
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AdapterView<?> parent, View view, int position, long id) {
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DialPlan dp = null;
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if (position > 0 && position < mAdapter.getCount()) {
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dp = mAdapter.getItem(position);
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}
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if (mListener != null) {
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mListener.onCountryClicked(dp);
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}
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}
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});
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mSearch = view.findViewById(R.id.search_country);
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mSearch.addTextChangedListener(
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new TextWatcher() {
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@Override
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public void beforeTextChanged(
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CharSequence s, int start, int count, int after) {}
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {}
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@Override
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public void afterTextChanged(Editable s) {
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mAdapter.getFilter().filter(s);
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}
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});
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mSearch.setText("");
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ImageView clear = view.findViewById(R.id.clear_field);
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clear.setOnClickListener(
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new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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mSearch.setText("");
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}
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});
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return view;
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}
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public View getView() {
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return createView();
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}
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public interface CountryPickedListener {
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void onCountryClicked(DialPlan dialPlan);
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}
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}
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