Android™ Application Development - Bahar Ali Khan

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404 interapplication communication interapplication communication, 7 interfaces APIs. See APIs (<strong>Application</strong> Programming Interfaces) GTalk Service, 280–281 implementing AIDL, 356–361 user. See UIs (user interfaces) intermittent Activities, 29–30 Internet monitoring connectivity, 345–346 services, 361 Internet resources creating earthquake viewer, 153 introducing, 141–143 summary, 157 interprocess communication (IPC) support with AIDL, 356–361 uniqueness of Android, 11 Invitation Listener, 288 IPC (interprocess communication) support with AIDL, 356–361 uniqueness of Android, 11 iPhone, 3 ItemizedOverlays, 224, 239–240 J Java, 20 Java IDE (integrated development environment), 21 Java ME, 3 Java MIDlets, 2–3 JDK (Java <strong>Development</strong> Kit) downloading, 20 getting started, 19 K keyboardHidden, 65 keys interactive controls, 396–397 shortcut, 103 KML (Keyhole Markup Language), 209 L languages resources for different, 63–64 runtime confi guration changes, 64–65 latency, 32–33 lateral sensor changes, 325 latitude extracting, 215–216 geocoding, 220–223 MapController, 227 launch confi gurations, 25–26 Layout Managers, 79 layouts animating, 370–372 compound controls, 86 creating Activity, 66–67 creating Activity UIs, 77–78 creating UIs, 79–80 externalizing resources with, 52, 57 Map Views, 225–226 referencing resources, 61 using adapters, 136–141 using custom controls, 98–99 LBS (location-based Services ), 207–247 in Android, 6 creating map-based Activity, 224–226 fi nding location, 213–219 Geocoder, 220–223 ItemizedOverlays/OverlayItems, 239–240 Map Controller, 227–228 Map Views, 226–227 mapping earthquakes example, 242–247 mapping “Where Am I?”, 228–231 maps-based Activities, 224 My Location Overlay, 239 Overlays, 231–238 overview, 207–208 pinning Views to maps, 240–242 proximity alerts, 219–220 selecting Location Provider, 212–213 setting up Emulator with Test Providers, 208–211 summary, 247 LED (light-emitting diode) Notifi cations, 272 leverage, 143 libraries Android APIs, 15–16 Android media support, 8 GTalk Service, 280–281 software stack, 12–13 SQLite, 176 life-cycles Activities, 68–73 application, 50–51 light Notifi cations, 272 light sensors, 322 light theme, 373 light-emitting diode (LED) Notifi cations, 272 line drawing, 374 LinearLayout, 57, 79 Linkify class, 116–117 Linux Kernel security, 354 software stack, 12–13 Linux Phone Standards Forum (LiPS), 3 LiPS (Linux Phone Standards Forum), 3 ListActivity, 73 listeners adding to Compass View, 333 animation, 364–365 Animation, 371 Bluetooth, 343 Chat. See Chat Listeners click, 103, 127–128 creating Speedometer, 327 Location, 216–217 monitoring acceleration, 325 monitoring network connectivity, 346–347 OnKeyListener, 397 OnTouchListener, 396 orientation sensors, 330 phone state, 335–339 Sensor Manager, 321–322 SMS messages, 294–297 live video, 320 loading fi les, 174–175 Locale geocoding, 221–222 locale, 65 location runtime confi guration changes, 64–65 tracking cell, 336 Location Manager, 208 Location Providers defi ned, 208 managing Test, 209–211 selecting, 212–213 location-based Services (LBS). See LBS (location-based services ); LBS (location-based Services ) longitude extracting, 215–216 geocoding, 220–223 MapController, 227 sensor changes, 325 M magnetic fi eld sensor, 322 magnitude fi lter, 167, 172–173 Managers Activity, 35–36 Layout, 79 Location, 208 Notifi cation, 266 Sensor. See Sensor Manager Telephony, 334–339 Wi-Fi, 347–350 Window, 35–36 Manifest Editor, 49–50 Map Views confi guring and using, 226–227 defi ned, 224 Overlays. See Overlays MapActivity, 73, 224 MapController defi ned, 224 using, 227–228 maps based Activities, 224 creating Activity, 224–226 earthquakes example, 242–247 geocoding, 220–223 ItemizedOverlays/OverlayItems, 239–240 Map Controller, 227–228 Map Views, 226–227 My Location Overlay, 239 Overlays, 231–238 pinning Views to, 240–242 “Where Am I?”, 228–231
markers creating with Overlays, 239–240 pinning Views to maps, 240–242 MaskFilters, 377–378 Match Filter, 117 matching URIs, 195, 200 measuring Views, 90–92 media Android support, 8 APIs, 316–319 Media Player, 316–317 Media Store Content Provider defi ned, 193 recording media, 318 memory optimization and management, 8 speed and effi ciency, 35 MenuItemClickListener, 103 menus Activity, 101–104 adding preferences, 171 Android, 99–101 creating earthquake viewer, 153–154 dynamic updating and handling selections, 104 mapping earthquakes example, 243–244 populating with Intent Filters, 130–132 submenus and context menus, 105–107 to-do list example, 107–112 mesh drawing, 374 messaging instant. See IM (instant messaging) with Intents. See Intents P2P communication. See P2P (peer-to-peer) communication SMS. See SMS (short messaging service) Toasts, 262–264 metadata, 47–49 methods Activity lifetimes, 71–73 adding hyperlinks, 116–117 adding menus to to-do list example, 107–112 advanced development. See Android, advanced development background Services. See background Services broadcasting with Intents, 132–136 creating earthquake viewer, 148–156 creating new visual interface, 88–92 creating submenus and Context Menus, 105–107 data storage, retrieval and sharing. See data storage, retrieval and sharing defi ning Activity menus, 101–104 Dialog class, 144–147 hardware. See hardware APIs of location-based Services. See LBS (location-based Services ) modifying existing Views, 81–82 P2P communication. See P2P (peer-to-peer) communication returning results from Activities, 117–120 runtime confi guration changes, 65 understanding Hello World, 27–29 using resources in code, 60 MIDlets, 2–3 MIRROR, 377 MkSDCard, 42 mobile development, 4 mobile devices, 30–37 mobile phone handsets, 3 mobile phones, 1–2 mode values, 91 monitoring phone calls, 335–336 monitoring SMS messages, 294 movement, tracking. See tracking movement multimedia APIs, 316–319 Media Store Content Provider, 193 MyLocationOverlay, 224, 239 MyView, 67 N name/value pair (NVP) mechanism, 160 native actions Activity, 120–121 broadcast, 135–136 native applications of Android, 4–5 Internet resources, 141–143 uniqueness of Android, 11 native Content Providers, 192–194 native Internet resources, 142 native link types, 116 navigation confi guration changes, 65 menu, 99–101 nested submenus, 105 network connections. See also connectivity Internet resources, 142–143 managing, 345–350 mobile device limitations, 32–33 Network Providers, 212 networks, phone, 338 Nine Patches, 381 NinePatch (stretchable PNG) images, 56 Notifi cation Manager, 266 notifi cations background Services, 265–273 defi ned, 7, 46 Sensor Manager, 322 NVP (name/value pair) mechanism, 160 O objects binding Views to arrays, 136–141 creating static, 381 Parcels Cursors and Content Values, 176–177 drawing, 374 passing custom class, 356–358 off the hook phones, 336 OHA (Open Handset Alliance), 8–9 OMA (Open Mobile Alliance), 3 ongoing Notifi cations, 272–273 OnKeyListener, 397 online support, 12 OnTouchListener, 396 opacity, 375 Open Handset Alliance (OHA), 8–9 Open Mobile Alliance (OMA), 3 open platforms, 4 opening databases, 179–180 opening socket connections, 342–343 orientation, 65 orientation sensors accelerometers and compasses, 323 adding to Compass View, 330–332 constants, 322 defi ned, 329–330 OTA (over the air), 289 outgoing phone calls, 335–336 output sources, 318 oval drawing, 374 over the air (OTA), 289 OverlayItems, 224, 239–240 Overlays bringing to life, 389–390 defi ned, 231–238 ItemizedOverlays/OverlayItems, 239–240 map, 224 mapping earthquakes example, 246 My Location Overlay, 239 P P2P (peer-to-peer) communication, 279–314 automating SMS Emergency Responder, 306–314 binding to GTalk Service, 281–282 Chat Sessions, 286–289 GTalk Connections, 282–286 GTalk Service, 280–281 instant messaging, 280 overview, 279 sending and receiving data messages, 289–291 Services, 7–8, 11 SMS, 291–297 SMS Emergency Responder example, 297–306 summary, 314 Paint, 373 painting Canvas drawing, 374–379 improving quality with anti-aliasing, 379–380 pairing Bluetooth devices, 341–342 panning, 227–228 Parcels, 356–358 405
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Professional Android Application su
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Professional Android Application D
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Professional Android Application D
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About the Author Originally from Pe
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Acknowledgments A big thank you goe
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Contents Chapter 2: Getting Started
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Contents xii Saving and Loading Fil
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Contents Chapter 10: Accessing Andr
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Introduction Now is an exciting tim
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Introduction covered, you can move
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Introduction At http://p2p.wrox.com
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Chapter 1: Hello, Android 2 Using t
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Chapter 1: Hello, Android An Open P
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Chapter 1: Hello, Android 6 ❑ ❑
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Chapter 1: Hello, Android 8 When ma
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Chapter 1: Hello, Android 10 In mar
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Chapter 1: Hello, Android 12 Each A
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Chapter 1: Hello, Android 14 ❑ Da
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Chapter 1: Hello, Android 16 ❑ an
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Getting Started All you need to sta
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Chapter 2: Getting Started Unless o
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Installing the ADT Plug-in Install
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Chapter 2: Getting Started 3. In th
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Chapter 2: Getting Started If every
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} lp = new LinearLayout.LayoutParam
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❑ ❑ ❑ ❑ ❑ Small screens w
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Chapter 2: Getting Started on how t
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Chapter 2: Getting Started To start
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Ensuring a Seamless User Experience
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Figure 2-11 Chapter 2: Getting Star
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} myListView.setAdapter(aa); Chapte
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Chapter 2: Getting Started A number
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Creating Applications and Activitie
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Chapter 3: Creating Applications an
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Creating Resources Chapter 3: Creat
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❑ ❑ #ARGB #ARRGGBB Chapter 3: C
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android:startOffset=”500” andro
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Referencing Resources in Resources
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} } Chapter 3: Creating Application
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Chapter 4: Creating User Interfaces
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Chapter 5: Intents, Broadcast Recei
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Data Storage, Retrieval, and Sharin
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Chapter 6: Data Storage, Retrieval,
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} Chapter 6: Data Storage, Retrieva
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} } } Chapter 6: Data Storage, Retr
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Querying Your Database Chapter 6: D
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} // Open or create the database to
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Adding, Updating, and Deleting Cont
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} } Chapter 6: Data Storage, Retrie
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} } break; Chapter 6: Data Storage,
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Maps, Geocoding, and Location-Based
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Chapter 7: Maps, Geocoding, and Loc
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} Chapter 7: Maps, Geocoding, and L
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Summary Chapter 7: Maps, Geocoding,
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Chapter 8: Working in the Backgroun
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Peer-to-Peer Communication In this
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Chapter 9: Peer-to-Peer Communicati
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} Chapter 9: Peer-to-Peer Communica
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Handling Subscription Requests Chap
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Figure 9-4 Chapter 9: Peer-to-Peer
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Accessing Android Hardware Android
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Chapter 10: Accessing Android Hardw
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content.put(Audio.AudioColumns.DATE
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public void onShutter() { // TODO D
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public void setPitch(float pitch) {
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Android™ Application Development - Bahar Ali Khan

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