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CardEmulation / src / com.example.android.cardemulation /

CardEmulationFragment.java

       
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        /*
       
       
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        * Copyright (C) 2013 The Android Open Source Project
       
       
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        *
       
       
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        * Licensed under the Apache License, Version 2.0 (the "License");
       
       
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        * you may not use this file except in compliance with the License.
       
       
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        * You may obtain a copy of the License at
       
       
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        *
       
       
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        *      http://www.apache.org/licenses/LICENSE-2.0
       
       
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        *
       
       
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        * Unless required by applicable law or agreed to in writing, software
       
       
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        * distributed under the License is distributed on an "AS IS" BASIS,
       
       
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        * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
       
       
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        * See the License for the specific language governing permissions and
       
       
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        * limitations under the License.
       
       
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        */
       
       
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        package com.example.android.cardemulation;
       
       
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        import android.os.Bundle;
       
       
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        import android.support.v4.app.Fragment;
       
       
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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.view.ViewGroup;
       
       
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        import android.widget.EditText;
       
       
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        /**
       
       
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        * Generic UI for sample discovery.
       
       
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        */
       
       
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        public class CardEmulationFragment extends Fragment {
       
       
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        public static final String TAG = "CardEmulationFragment";
       
       
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        /** Called when sample is created. Displays generic UI with welcome text. */
       
       
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        @Override
       
       
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        public void onCreate(Bundle savedInstanceState) {
       
       
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        super.onCreate(savedInstanceState);
       
       
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        }
       
       
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        @Override
       
       
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        public View onCreateView(LayoutInflater inflater, ViewGroup container,
       
       
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        Bundle savedInstanceState) {
       
       
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        // Inflate the layout for this fragment
       
       
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        View v = inflater.inflate(R.layout.main_fragment, container, false);
       
       
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        EditText account = (EditText) v.findViewById(R.id.card_account_field);
       
       
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        account.setText(AccountStorage.GetAccount(getActivity()));
       
       
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        account.addTextChangedListener(new AccountUpdater());
       
       
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        return v;
       
       
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        }
       
       
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        private class AccountUpdater implements TextWatcher {
       
       
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        @Override
       
       
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        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
       
       
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        // Not implemented.
       
       
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        }
       
       
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        @Override
       
       
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        public void onTextChanged(CharSequence s, int start, int before, int count) {
       
       
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        // Not implemented.
       
       
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        }
       
       
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        @Override
       
       
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        public void afterTextChanged(Editable s) {
       
       
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        String account = s.toString();
       
       
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        AccountStorage.SetAccount(getActivity(), account);
       
       
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        }
       
       
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        }
       
       
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        }