1 /* 2 * Copyright (C) 2014 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.email.activity.setup; 18 19 import android.content.Context; 20 import android.os.Bundle; 21 import android.view.LayoutInflater; 22 import android.view.View; 23 import android.view.ViewGroup; 24 import android.widget.Button; 25 import android.widget.RelativeLayout; 26 27 import com.android.email.R; 28 import com.android.email.activity.UiUtilities; 29 import com.android.email.service.EmailServiceUtils; 30 31 public class AccountSetupTypeFragment extends AccountSetupFragment 32 implements View.OnClickListener { 33 private int mLastId; 34 35 public interface Callback extends AccountSetupFragment.Callback { 36 /** 37 * called when the user has selected a protocol type for the account 38 * @param protocol {@link EmailServiceUtils.EmailServiceInfo#protocol} 39 */ onChooseProtocol(String protocol)40 void onChooseProtocol(String protocol); 41 } 42 newInstance()43 public static AccountSetupTypeFragment newInstance() { 44 return new AccountSetupTypeFragment(); 45 } 46 47 @Override onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)48 public View onCreateView(LayoutInflater inflater, ViewGroup container, 49 Bundle savedInstanceState) { 50 final View view = inflateTemplatedView(inflater, container, 51 R.layout.account_setup_type_fragment, R.string.account_setup_account_type_headline); 52 53 final Context appContext = inflater.getContext().getApplicationContext(); 54 55 final ViewGroup parent = UiUtilities.getView(view, R.id.accountTypes); 56 View lastView = parent.getChildAt(0); 57 int i = 1; 58 for (final EmailServiceUtils.EmailServiceInfo info 59 : EmailServiceUtils.getServiceInfoList(appContext)) { 60 if (EmailServiceUtils.isServiceAvailable(appContext, info.protocol)) { 61 // Don't show types with "hide" set 62 if (info.hide) { 63 continue; 64 } 65 inflater.inflate(R.layout.account_type, parent); 66 final Button button = (Button)parent.getChildAt(i); 67 if (parent instanceof RelativeLayout) { 68 final RelativeLayout.LayoutParams params = 69 (RelativeLayout.LayoutParams)button.getLayoutParams(); 70 params.addRule(RelativeLayout.BELOW, lastView.getId()); 71 } 72 button.setId(i); 73 button.setTag(info.protocol); 74 button.setText(info.name); 75 button.setOnClickListener(this); 76 lastView = button; 77 i++; 78 } 79 } 80 mLastId = i - 1; 81 82 setNextButtonVisibility(View.INVISIBLE); 83 84 return view; 85 } 86 87 @Override onClick(View v)88 public void onClick(View v) { 89 final int viewId = v.getId(); 90 if (viewId <= mLastId) { 91 final String protocol = (String) v.getTag(); 92 final Callback callback = (Callback) getActivity(); 93 callback.onChooseProtocol(protocol); 94 } else { 95 super.onClick(v); 96 } 97 } 98 } 99