1 /* 2 * Copyright (C) 2007 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.phone; 18 19 import android.app.ActionBar; 20 import android.content.Intent; 21 import android.content.res.Resources; 22 import android.net.Uri; 23 import android.os.Bundle; 24 import android.view.Menu; 25 import android.view.MenuItem; 26 import android.view.View; 27 import android.widget.ListView; 28 29 /** 30 * FDN List UI for the Phone app. 31 */ 32 public class FdnList extends ADNList { 33 private static final int MENU_ADD = 1; 34 private static final int MENU_EDIT = 2; 35 private static final int MENU_DELETE = 3; 36 37 private static final String INTENT_EXTRA_NAME = "name"; 38 private static final String INTENT_EXTRA_NUMBER = "number"; 39 40 @Override onCreate(Bundle icicle)41 public void onCreate(Bundle icicle) { 42 super.onCreate(icicle); 43 44 ActionBar actionBar = getActionBar(); 45 if (actionBar != null) { 46 // android.R.id.home will be triggered in onOptionsItemSelected() 47 actionBar.setDisplayHomeAsUpEnabled(true); 48 } 49 } 50 51 @Override resolveIntent()52 protected Uri resolveIntent() { 53 Intent intent = getIntent(); 54 intent.setData(Uri.parse("content://icc/fdn")); 55 return intent.getData(); 56 } 57 58 @Override onCreateOptionsMenu(Menu menu)59 public boolean onCreateOptionsMenu(Menu menu) { 60 super.onCreateOptionsMenu(menu); 61 62 Resources r = getResources(); 63 64 // Added the icons to the context menu 65 menu.add(0, MENU_ADD, 0, r.getString(R.string.menu_add)) 66 .setIcon(android.R.drawable.ic_menu_add); 67 menu.add(0, MENU_EDIT, 0, r.getString(R.string.menu_edit)) 68 .setIcon(android.R.drawable.ic_menu_edit); 69 menu.add(0, MENU_DELETE, 0, r.getString(R.string.menu_delete)) 70 .setIcon(android.R.drawable.ic_menu_delete); 71 return true; 72 } 73 74 @Override onPrepareOptionsMenu(Menu menu)75 public boolean onPrepareOptionsMenu(Menu menu) { 76 super.onPrepareOptionsMenu(menu); 77 boolean hasSelection = (getSelectedItemPosition() >= 0); 78 79 menu.findItem(MENU_ADD).setVisible(true); 80 menu.findItem(MENU_EDIT).setVisible(hasSelection); 81 menu.findItem(MENU_DELETE).setVisible(hasSelection); 82 83 return true; 84 } 85 86 @Override onOptionsItemSelected(MenuItem item)87 public boolean onOptionsItemSelected(MenuItem item) { 88 switch (item.getItemId()) { 89 case android.R.id.home: // See ActionBar#setDisplayHomeAsUpEnabled() 90 Intent intent = new Intent(this, FdnSetting.class); 91 intent.setAction(Intent.ACTION_MAIN); 92 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 93 startActivity(intent); 94 finish(); 95 return true; 96 97 case MENU_ADD: 98 addContact(); 99 return true; 100 101 case MENU_EDIT: 102 editSelected(); 103 return true; 104 105 case MENU_DELETE: 106 deleteSelected(); 107 return true; 108 } 109 110 return super.onOptionsItemSelected(item); 111 } 112 113 @Override onListItemClick(ListView l, View v, int position, long id)114 public void onListItemClick(ListView l, View v, int position, long id) { 115 // TODO: is this what we really want? 116 editSelected(position); 117 } 118 addContact()119 private void addContact() { 120 // if we don't put extras "name" when starting this activity, then 121 // EditFdnContactScreen treats it like add contact. 122 Intent intent = new Intent(); 123 intent.setClass(this, EditFdnContactScreen.class); 124 startActivity(intent); 125 } 126 127 /** 128 * Overloaded to call editSelected with the current selection 129 * by default. This method may have a problem with touch UI 130 * since touch UI does not really have a concept of "selected" 131 * items. 132 */ editSelected()133 private void editSelected() { 134 editSelected(getSelectedItemPosition()); 135 } 136 137 /** 138 * Edit the item at the selected position in the list. 139 */ editSelected(int position)140 private void editSelected(int position) { 141 if (mCursor.moveToPosition(position)) { 142 String name = mCursor.getString(NAME_COLUMN); 143 String number = mCursor.getString(NUMBER_COLUMN); 144 145 Intent intent = new Intent(); 146 intent.setClass(this, EditFdnContactScreen.class); 147 intent.putExtra(INTENT_EXTRA_NAME, name); 148 intent.putExtra(INTENT_EXTRA_NUMBER, number); 149 startActivity(intent); 150 } 151 } 152 deleteSelected()153 private void deleteSelected() { 154 if (mCursor.moveToPosition(getSelectedItemPosition())) { 155 String name = mCursor.getString(NAME_COLUMN); 156 String number = mCursor.getString(NUMBER_COLUMN); 157 158 Intent intent = new Intent(); 159 intent.setClass(this, DeleteFdnContactScreen.class); 160 intent.putExtra(INTENT_EXTRA_NAME, name); 161 intent.putExtra(INTENT_EXTRA_NUMBER, number); 162 startActivity(intent); 163 } 164 } 165 } 166