Learning Android（中文版）（预计主发时间：2012年8月1日） 预售商品

本书为Android开发入门图书，循序渐进地介绍了如何利用Android基本构件来实现构造用户界面、存储数据、连接网络等实践中必不可少的需求。本书以亲手实现一个类Twitter的应用为主线，通过不断为其添加功能展开讲解。而这一学习过程积累出的代码模式库，可以灵活运用于真实Android应用开发。本书内容包括但不限于：Android平台概览、Android设计架构、Android开发环境配置、基本Android的用户界面构建、UI元件组织方法、构建执行后台任务与更新数据的服务、AIDL与NDK介绍等。

Marko Gargenta是旧金山Marakana培训公司的创始人与首席Android专家。他创建了Android Bootcamp与AndroidInternals两门课程，并培训了来自四大洲超过1000名开发者。他的客户包括高通、索尼爱立信、摩托罗拉、夏普、思科与美国国防部。

前言 .................................................................................. xvii
第1章 Android概述 ............................................................ 1
概述 ..............................................................................................................................1
完整性 .................................................................................................................1
开源平台 .............................................................................................................2
为移动设备而设计 .............................................................................................2
历史 ..............................................................................................................................3
Google的动机 ......................................................................................................3
开放手持设备联盟 .............................................................................................3
Android的版本 ............................................................................................................4
总结 ..............................................................................................................................5
第2章 Android的架构 ......................................................... 7
架构概述 ......................................................................................................................7
Linux系统 ....................................................................................................................7
可移植性 .............................................................................................................7
安全性 .................................................................................................................8
丰富的特性 .........................................................................................................8
本地库 ..........................................................................................................................9
Dalvik 虚拟机 ..............................................................................................................9
Android与Java ...................................................................................................10
应用程序框架 ............................................................................................................11
应用程序 ....................................................................................................................12
APK文件 ...........................................................................................................12
应用程序签名 ...................................................................................................12
应用程序发布 ...................................................................................................12
总结 ............................................................................................................................13
第3章 快速入门 ............................................................... 15
安装Android SDK .....................................................................................................15
设置PATH环境变量 ..........................................................................................16
安装 Eclipse .......................................................................................................16
Eclipse的工作区 ................................................................................................17
安装Android 开发工具 .....................................................................................17
Hello, World程序 .......................................................................................................18
创建新项目 .......................................................................................................18
Manifest文件 .....................................................................................................20
Layout（布局）XML代码 ...............................................................................21
Strings（字符串）文件 ....................................................................................21
R（资源）文件 .................................................................................................22
Java源码文件 ....................................................................................................22
仿真器 ........................................................................................................................23
仿真器和真机 ...................................................................................................25
总结 ............................................................................................................................26
第4章 基本构件 ............................................................... 27
什么是基本构件 ........................................................................................................27
一个实际的例子 ........................................................................................................27
活动（Activity） ......................................................................................................28
活动的生命周期 ...............................................................................................28
Intent ..........................................................................................................................30
服务（Service） ........................................................................................................31
内容提供器（Content Provider） ............................................................................32
广播接收器（Broadcast Receiver） ........................................................................34
应用程序上下文（Application Context） ...............................................................34
总结 ............................................................................................................................35
第5章 Yamba项目简介 .................................................... 37
Yamba 应用程序 .......................................................................................................37
设计原则 ....................................................................................................................39
项目设计 ....................................................................................................................40
第1部分：Android用户界面 ....................................................................................41
构建一个活动 ...................................................................................................41
网络和多线程 ...................................................................................................41
调试Android 程序 .............................................................................................41
第2部分：首选项、文件系统、选项菜单及Intent ................................................41
活动 ...................................................................................................................42
菜单系统与Intent ..............................................................................................42
文件系统 ...........................................................................................................42
第3部分：Android服务 ............................................................................................42
服务 ...................................................................................................................42
应用程序对象 ...................................................................................................42
第4部分：使用数据库 ..............................................................................................43
SQLite及Android对它的支持 ...........................................................................43
再次重构代码 ...................................................................................................43
第5部分：列表（List）与适配器（Adapter） ......................................................43
时间轴（Timeline）活动 .................................................................................43
再重构一次 .......................................................................................................44
第6部分：广播接收器（Broadcast Receiver） ......................................................44
启动接收器与网络连接接收器 .......................................................................44
时间轴（Timeline）接收器 .............................................................................44
权限 ...................................................................................................................44
第7部分：内容提供器（Content Provider） ..........................................................44
状态数据 ...........................................................................................................45
Android小部件 ..................................................................................................45
第8部分：系统服务 ..................................................................................................45
指南针与位置 ...................................................................................................45
Intent服务、提醒及通知 ..................................................................................45
总结 ............................................................................................................................46
第6章 Android用户界面 ................................................... 47
创建用户界面的两种方法 ........................................................................................47
声明式的用户界面 ...........................................................................................47
编程式的用户界面 ...........................................................................................48
各取所长 ...........................................................................................................48
控件与布局 ................................................................................................................48
LinearLayout ......................................................................................................49
TableLayout .......................................................................................................50
FrameLayout ......................................................................................................50
RelativeLayout ...................................................................................................50
AbsoluteLayout ..................................................................................................50
启动Yamba项目 ........................................................................................................50
StatusActivity布局 .....................................................................................................52
控件的重要属性 ...............................................................................................54
字符串资源 .......................................................................................................56
StatusActivity Java类 .................................................................................................56
编写具体应用的对象，以及初始化相关代码 ...............................................57
保存文件：编译代码和构建项目 ...................................................................59
添加库jtwitter.jar ...............................................................................................60
更新Manifest文件，获取Internet权限 .............................................................61
Android的日志机制 ..................................................................................................62
LogCat................................................................................................................63
Android的线程机制 ..................................................................................................65
单线程执行 .......................................................................................................65
多线程执行 .......................................................................................................66
AsyncTask ..........................................................................................................67
其他UI事件 ...............................................................................................................70
添加图片与色彩 ........................................................................................................75
添加图片 ...........................................................................................................75
添加色彩 ...........................................................................................................78
多版本资源文件 ........................................................................................................80
优化用户界面 ............................................................................................................81
Hierarchy Viewer 工具 ......................................................................................82
总结 ............................................................................................................................83
第7章 首选项、文件系统、选项菜单及Intent .................. 85
首选项 ........................................................................................................................85
资源文件 ...........................................................................................................86
PrefsActivity类 ..................................................................................................89
修改Manifest文件 .............................................................................................90
选项菜单 ....................................................................................................................91
菜单的资源文件 ...............................................................................................92
Android系统资源 ..............................................................................................93
更新StatusActivity，加载菜单 .........................................................................93
更新StatusActivity，捕获菜单事件 .................................................................94
字符串资源 .......................................................................................................95
Shared Preferences .....................................................................................................96
文件系统简介 ............................................................................................................98
浏览文件系统 ...................................................................................................98
文件系统的分区 ...............................................................................................99
系统分区 .........................................................................................................100
SDCard 分区 ....................................................................................................100
用户数据分区 .................................................................................................100
文件系统的安全机制 .....................................................................................101
总结 ..........................................................................................................................102
第8章 服务 ..................................................................... 103
Yamba的Application对象 ........................................................................................104
YambaApplication类 .......................................................................................104
更新Manifest文件 ...........................................................................................106
简化 StatusActivity ..........................................................................................107
UpdaterService .........................................................................................................108
创建 UpdaterService Java类............................................................................108
更新Manifest文件 ...........................................................................................110
添加菜单项 .....................................................................................................111
更新选项菜单的事件处理 .............................................................................111
测试服务 .........................................................................................................112
在服务中循环 ..........................................................................................................113
测试服务 .........................................................................................................116
从 Twitter 读取数据 ................................................................................................117
测试服务 .........................................................................................................121
总结 ..........................................................................................................................121
第9章 数据库 ................................................................. 123
关于 SQLite .............................................................................................................123
DbHelper类 ..............................................................................................................124
数据库模式及其创建 .....................................................................................124
4种主要操作 ...................................................................................................125
游标 .................................................................................................................126
第一个例子 ..............................................................................................................127
修改UpdaterService .................................................................................................129
测试服务 .........................................................................................................133
数据库约束 .....................................................................................................135
重构数据库访问 ......................................................................................................136
总结 ..........................................................................................................................142
第10章 列表与适配器 .................................................... 145
TimelineActivity ......................................................................................................145
TimelineActivity的基本布局 ..................................................................................146
ScrollView简介................................................................................................146
创建TimelineActivity类 ..................................................................................147
关于适配器 ..............................................................................................................150
为TimelineActivity添加ListView ...................................................................151
创建一个单行消息布局 .................................................................................152
在TimelineActivity.java中创建适配器 ...........................................................153
TimelineAdapter ......................................................................................................155
ViewBinder: 取代TimelineAdapter的更好选择 .....................................................158
更新Manifest文件 ...................................................................................................160
程序初始设置 .................................................................................................162
Base Activity ............................................................................................................163
服务开关 .........................................................................................................163
总结 ..........................................................................................................................170
第11章 广播接收器（Broadcast Receiver） ................. 171
关于Broadcast Receiver ..........................................................................................171
BootReceiver ............................................................................................................172
将BootReceiver注册到AndroidManifest文件 ................................................173
测试 Boot Receiver..........................................................................................173
TimelineReceiver .....................................................................................................173
广播Intent ................................................................................................................175
Network Receiver ....................................................................................................177
添加用于发送和接收广播的自定义权限 ..............................................................180
在Manifest文件中声明权限 ...........................................................................180
为更新服务应用权限机制 .............................................................................181
为TimelineReceiver应用权限机制 .................................................................183
总结 ..........................................................................................................................183
第12章 内容提供器（Content Provider）...................... 185
创建Content Provider ..............................................................................................185
定义URI ...........................................................................................................186
插入数据 .........................................................................................................187
更新数据 .........................................................................................................188
删除数据 .........................................................................................................189
查询数据 .........................................................................................................190
获取数据类型 .................................................................................................191
更新Android Manifest文件 .............................................................................192
在小部件中使用Content Provider ..........................................................................192
实现YambaWidget类 .......................................................................................193
创建XML布局 .................................................................................................196
创建AppWidgetProviderInfo文件 ...................................................................197
更新Manifest文件 ...........................................................................................197
测试小部件 .....................................................................................................198
总结 ..........................................................................................................................198
第13章 系统服务 ........................................................... 201
实例：指南针 ..........................................................................................................201
使用系统服务的一般步骤 .............................................................................201
获取指南针的更新 .........................................................................................202
指南针的主活动 .............................................................................................203
自定义的表盘小部件 .....................................................................................206
位置服务 ..................................................................................................................208
实例: Where Am I ............................................................................................208
用上位置服务，重构Yamba ..................................................................................213
更新首选项 .....................................................................................................213
更新Yamba程序 ..............................................................................................214
更新Status Activity ..........................................................................................215
Intent服务 ................................................................................................................219
Alarms ..............................................................................................................222
在首选项中添加Interval选项 .........................................................................223
更新BootReceiver............................................................................................224
发送通知 ..................................................................................................................226
总结 ..........................................................................................................................229
第14章 Android接口描述语言 ........................................ 231
实现远程服务 ..........................................................................................................231
编写AIDL ........................................................................................................232
实现服务 .........................................................................................................233
实现一个Parcel................................................................................................235
注册到Manifest文件 .......................................................................................236
实现远程客户端 ......................................................................................................237
绑定到远程服务 .............................................................................................238
测试运行 .........................................................................................................241
总结 ..........................................................................................................................242
第15章 Native Development Kit (NDK) ......................... 243
NDK是什么 .............................................................................................................243
NDK的功能 .............................................................................................................244
工具链 .............................................................................................................244
打包库文件 .....................................................................................................244
文档与标准头文件 .........................................................................................244
NDK实例：计算菲波那契数列 .............................................................................245
FibLib ...............................................................................................................246
JNI 头文件 .......................................................................................................247
C 实现 ..............................................................................................................249
Makefile ...........................................................................................................251
构建共享库 .....................................................................................................251
Fibonacci Activity ............................................................................................251
测试所有的工作 .............................................................................................253
总结 ..........................................................................................................................254
索引 ................................................................................. 255