The document outlines an Android workshop that will provide an introduction to Android technology over the course of one afternoon. The workshop will cover Android history and trends, the Android architecture including activities, intents, data storage and location services. It will then teach attendees how to make basic Android apps using dialers, GPS, browsers and maps. Hands-on sessions will guide participants in setting up Eclipse, creating activities and buttons, starting intents, accessing location data and displaying maps.

1. WorkshopAndroid Presented by Arno den Hond Jorik Bremer Holland9.com

2. Introduction Android in one afternoon Understanding Android technology and being Eric Schmidt Arno den Hond: Android technical developer Jorik Bremer: Android business consultant Holland9.com

3. Workshop Outline 13.00 - 13.15: Android introduction History, facts and trends 13.15 - 13.35: Android Atonomy Introduction into GUI framework 13.35 - 14.15: Doing Android Part 1 Making app with dialer, GPS and browser 10 MINUTE BREAK 14.25 – 15.45: Doing Android Part 2 Making app with dialer, GPS and browser 10 MINUTE BREAK 15.55 - 16.30: The future of Android Android Business Case Holland9.com

4. Android Introduction Holland9.com

5. Google why Android? Carrier Adoptation but… It’s free everybody … Targeting Security Distribution channels Holland9.com

6. Some facts and figures Open Handset Alliance Markets and devices Developers ecosystem Holland9.com

8. SQLite, XML, Preferences Framework

9. Location and MapsHolland9.com

11. Java syntax but different compiler and virtual machine

12. Android Library and Google Libraries

13. NDK

14. Open source platform, closed source appsHolland9.com

16. Intents to start Activities

17. ContentProviders to expose data

18. BroadcastReceivers to receive messages

19. Services in the background

20. Permissions

21. APK resourcesHolland9.com

23. XML Definition

24. Screen Layouts

25. Widget Components

26. Event Listeners

27. Pop-up Menu

28. Externalized values

29. Localization

30. Themes

31. Graphics

32. AnimationsHolland9.com

34. XML Definition

35. Screen Layouts

36. Widget Components

37. Event Listeners

38. Pop-up Menu

39. Externalized values

40. Localization

41. Themes

42. Graphics

43. AnimationsMark-up style definition Separates code from design Eclipse designer Device customization Holland9.com

45. XML Definition

46. Screen Layouts

47. Widget Components

48. Event Listeners

49. Pop-up Menu

50. Externalized values

51. Localization

52. Themes

53. Graphics

54. AnimationsFrameLayout LinearLayout TableLayout RelativeLayout ScrollView Holland9.com

56. XML Definition

57. Screen Layouts

58. Widget Components

59. Event Listeners

60. Pop-up Menu

61. Externalized values

62. Localization

63. Themes

64. Graphics

65. AnimationsButtons Options Input Lists Custom Views Holland9.com

67. Urls

68. BroadcastsHolland9.com

70. Toast

71. Notification Manager

72. Alarm ManagerHolland9.com

74. Resources

75. Assets

76. Preferences

77. Files

78. Adapter ViewsHolland9.com

80. Network, Wifi, GPS

81. Criteria

82. Power, Accuracy, Cost

83. Location methods

84. Bearing, distance

85. Google Maps Api

86. Api Key

87. Overlays

88. Push pinsHolland9.com

90. Link destination

91. Javascript interactionHolland9.com

93. Tilt / Accelerometer

94. Magnetic compass

95. GPS

96. Microphone / Speaker

97. Keyboard

98. Trackball / D-Pad

99. 3G / Wi-Fi / BluetoothHolland9.com

101. Activities & Intents

102. User Interface

103. Notifications

104. Data Storage

105. Location

106. Map

107. WebViewHolland9.com

109. Emulator

110. Create Activity

111. Create Button

112. Start Intent

113. Use Location Manager

114. Show MapViewHolland9.com

116. Help > Software updates (3.4 Ganymede)

117. SDK / AVD manager

118. Create new virtual device with Google API

119. Start device

120. http://developer.android.com/sdk/eclipse-adt.htmlHolland9.com

122. Define Project, App, Package, Activity Name

123. Build Target: Google APIs

124. Run “Hello World” in emulator.

125. http://developer.android.com/resources/tutorials/hello-world.htmlHolland9.com

127. Select LinearLayout in Outline view.

128. In Properties view set Orientation field to “vertical”.

129. Add Button widget to LinearLayout

130. In Properties view set Id to “@+id/mybutton”

131. Verify generated XML in “main.xml” tab page

132. Open rootrcypackageyactivity.java

133. http://developer.android.com/resources/tutorials/views/index.htmlHolland9.com

135. Button mybutton = (Button) findViewById(R.id.mybutton);

136. Add click listener to button using its setOnClickListener() method.

137. Add OnClickListener interface to Activity.

138. Add unimplemented onClick(View v) method.

139. http://developer.android.com/guide/topics/ui/ui-events.htmlHolland9.com

141. String action = Intent.ACTION_DIAL

142. Uri uri = Uri.parse(“tel:1234567890”)

143. In onClick method, call startActivity(myIntent);

144. Run in emulator

145. Try Intent.ACTION_VIEW and “http://server”

146. http://developer.android.com/guide/topics/intents/intents-filters.htmlHolland9.com

148. Open rootndroidManifest.xml

149. Within the application tag, create an activity tag. Set the android:name attribute to the new Activity class. Nest an intent-filter tag. Nest an action tag (attribute name to whatever) and a category tag (attribute name to android.intent.category.DEFAULT)

150. In onClick method, call the whatever action without an Uri.Holland9.com

152. Within the manifest tag, create 2 uses-permission tag. Set the android:name attributes to android.permission.ACCESS_COARSE_LOCATION and ACCESS_FINE_LOCATION.

153. In Activity’s onCreate method, get a pointer to LocationManager using getSystemService Method with Context.LOCATION_SERVICE parameter. Cast result to LocationManager.Holland9.com

155. Get a location provider by calling the LocationManager’sgetBestProvider method with the criteria parameter and a boolean to return only enabled providers.

156. Use LocationManagersgetLastKnownLocation method with the provider parameter to get a Location object.Holland9.com

158. Using findViewById, get pointers to the TextViews.

159. Use Location’s getLatitude and getLongitude methods to get values.

160. Use TextView’ssetText method to set values into UI.Holland9.com

162. Use command “geo fix 5 52” to set location.

163. Longitude (angle from Greenwich meridian) first, then latitude (angle from Equator)

164. Negative values for western and southern hemisphere.

165. Create a button and listener to refresh the UI

166. http://developer.android.com/guide/developing/tools/emulator.htmlHolland9.com

168. Select type Layout and root element FrameLayout.

169. ADT does not support MapView so add it manually to XML:<com.google.android.maps.MapView android:id=“@+id/mapview” android:layout_width=“fill_parent” android:layout_height=“fill_parent” android:clickable=“true”/> Holland9.com

171. From command prompt, at keystore location use “keytool -list -alias androiddebugkey -keystoredebug.keystore” to get fingerprint.

172. Passwords: android

173. http://code.google.com/android/maps-api-signup.html

174. Add android:apiKey=“mykey” attribute to MapView tag in layout xml.Holland9.com

176. Add a uses-permission tag inside the manifest tag. Set tag attribute android:name to android.permission.INTERNET

177. Create a subclass of MapActivity and set the layout containing the mapview like before.

178. Get a pointer to the mapview as before and call setBuiltInZoomControls(true)Holland9.com

180. createItem(inti) method returns a GeoPoint wrapped in an OverlayItem.

181. Call the Overlay’s populate method after updating the Item

182. Add your ItemizedOverlay subclass to the MapView’s overlays.

183. http://developer.android.com/resources/tutorials/views/hello-mapview.htmlHolland9.com

185. In system settings, turn on a location provider

186. Add a refresh button and see the marker move after manipulating the location.

187. Use Logcat view to show debug info.

188. http://developer.android.com/guide/index.htmlHolland9.com