1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.wifi.p2p; 18 19 import android.app.AlertDialog; 20 import android.content.Context; 21 import android.content.DialogInterface; 22 import android.net.wifi.WpsInfo; 23 import android.net.wifi.p2p.WifiP2pConfig; 24 import android.net.wifi.p2p.WifiP2pDevice; 25 import android.os.Bundle; 26 import android.view.View; 27 import android.widget.AdapterView; 28 import android.widget.CheckBox; 29 import android.widget.Spinner; 30 import android.widget.TextView; 31 32 import com.android.settings.R; 33 34 /** 35 * Dialog to setup a p2p connection 36 */ 37 public class WifiP2pDialog extends AlertDialog implements AdapterView.OnItemSelectedListener { 38 39 static final int BUTTON_SUBMIT = DialogInterface.BUTTON_POSITIVE; 40 41 private final DialogInterface.OnClickListener mListener; 42 43 private View mView; 44 private TextView mDeviceName; 45 private TextView mDeviceAddress; 46 47 /* These values come from "wifi_p2p_wps_setup" resource array */ 48 private static final int WPS_PBC = 0; 49 private static final int WPS_KEYPAD = 1; 50 private static final int WPS_DISPLAY = 2; 51 52 private int mWpsSetupIndex = WPS_PBC; //default is pbc 53 54 WifiP2pDevice mDevice; 55 WifiP2pDialog(Context context, DialogInterface.OnClickListener listener, WifiP2pDevice device)56 public WifiP2pDialog(Context context, DialogInterface.OnClickListener listener, 57 WifiP2pDevice device) { 58 super(context); 59 mListener = listener; 60 mDevice = device; 61 } 62 getConfig()63 public WifiP2pConfig getConfig() { 64 WifiP2pConfig config = new WifiP2pConfig(); 65 config.deviceAddress = mDeviceAddress.getText().toString(); 66 config.wps = new WpsInfo(); 67 switch (mWpsSetupIndex) { 68 case WPS_PBC: 69 config.wps.setup = WpsInfo.PBC; 70 break; 71 case WPS_KEYPAD: 72 config.wps.setup = WpsInfo.KEYPAD; 73 config.wps.pin = ((TextView) mView.findViewById(R.id.wps_pin)). 74 getText().toString(); 75 break; 76 case WPS_DISPLAY: 77 config.wps.setup = WpsInfo.DISPLAY; 78 break; 79 default: 80 config.wps.setup = WpsInfo.PBC; 81 break; 82 } 83 return config; 84 } 85 86 @Override onCreate(Bundle savedInstanceState)87 protected void onCreate(Bundle savedInstanceState) { 88 89 mView = getLayoutInflater().inflate(R.layout.wifi_p2p_dialog, null); 90 Spinner mWpsSetup = ((Spinner) mView.findViewById(R.id.wps_setup)); 91 92 setView(mView); 93 setInverseBackgroundForced(true); 94 95 Context context = getContext(); 96 97 setTitle(R.string.wifi_p2p_settings_title); 98 mDeviceName = (TextView) mView.findViewById(R.id.device_name); 99 mDeviceAddress = (TextView) mView.findViewById(R.id.device_address); 100 101 setButton(BUTTON_SUBMIT, context.getString(R.string.wifi_connect), mListener); 102 setButton(DialogInterface.BUTTON_NEGATIVE, 103 context.getString(R.string.wifi_cancel), mListener); 104 105 if (mDevice != null) { 106 mDeviceName.setText(mDevice.deviceName); 107 mDeviceAddress.setText(mDevice.deviceAddress); 108 mWpsSetup.setSelection(mWpsSetupIndex); //keep pbc as default 109 } 110 111 mWpsSetup.setOnItemSelectedListener(this); 112 113 super.onCreate(savedInstanceState); 114 } 115 116 @Override onItemSelected(AdapterView<?> parent, View view, int position, long id)117 public void onItemSelected(AdapterView<?> parent, View view, int position, long id) { 118 mWpsSetupIndex = position; 119 120 if (mWpsSetupIndex == WPS_KEYPAD) { 121 mView.findViewById(R.id.wps_pin_entry).setVisibility(View.VISIBLE); 122 } else { 123 mView.findViewById(R.id.wps_pin_entry).setVisibility(View.GONE); 124 } 125 return; 126 } 127 128 @Override onNothingSelected(AdapterView<?> parent)129 public void onNothingSelected(AdapterView<?> parent) { 130 } 131 132 } 133