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cherrypick from ics-mr1 docs: source for nw app Change-Id: If50f407a0…

…e56fa802fe9beedaa650e3a131872b2

Change-Id: I55d8668f4065129c844ada239f268a6621df4780
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1 parent 0d3a127 commit 2f8cc17f5fbc2e05ac0889fbbddf4e530750087b @labtopia labtopia committed Mar 17, 2012
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+<!--
+ Copyright (C) 2012 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.example.android.networkusage"
+ android:versionCode="1"
+ android:versionName="1.0" >
+
+ <uses-sdk android:minSdkVersion="4"
+ android:targetSdkVersion="14" />
+
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
+ <application
+ android:icon="@drawable/ic_launcher"
+ android:label="@string/app_name" >
+
+ <activity
+ android:name="com.example.networkusage.NetworkActivity"
+ android:label="@string/app_name" >
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+ </activity>
+ <activity android:label="SettingsActivity" android:name=".SettingsActivity">
+ <intent-filter>
+ <action android:name="android.intent.action.MANAGE_NETWORK_USAGE" />
+ <category android:name="android.intent.category.DEFAULT" />
+ </intent-filter>
+ </activity>
+ </application>
+</manifest>
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+README
+======
+
+This Network Usage sample app does the following:
+
+-- Downloads an XML feed from StackOverflow.com for the most recent posts tagged "android".
+
+-- Parses the XML feed, combines feed elements with HTML markup, and displays the resulting HTML in the UI.
+
+-- Lets users control their network data usage through a settings UI. Users can choose to fetch the feed
+ when any network connection is available, or only when a Wi-Fi connection is available.
+
+-- Detects when there is a change in the device's connection status and responds accordingly. For example, if
+ the device loses its network connection, the app will not attempt to download the feed.
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+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:orientation="vertical" >
+
+<WebView xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/webview"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+/>
+</LinearLayout>
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+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+ Copyright (C) 2012 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ -->
+
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+ <item android:id="@+id/settings"
+ android:title="@string/settings" />
+ <item android:id="@+id/refresh"
+ android:title="@string/refresh" />
+</menu>
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+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+ Copyright (C) 2012 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ -->
+
+<resources>
+ <string-array name="listArray">
+ <item>Only when on Wi-Fi</item>
+ <item>On any network</item>
+ </string-array>
+ <string-array name="listValues">
+ <item>Wi-Fi</item>
+ <item>Any</item>
+ </string-array>
+</resources>
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+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+ Copyright (C) 2012 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ -->
+
+<resources>
+
+ <string name="app_name">NetworkUsage</string>
+
+ <!-- Menu items -->
+ <string name="settings">Settings</string>
+ <string name="refresh">Refresh</string>
+
+ <!-- NetworkActivity -->
+ <string name="page_title">Newest StackOverflow questions tagged \'android\'</string>
+ <string name="updated">Last updated:</string>
+ <string name="lost_connection">Lost connection.</string>
+ <string name="wifi_connected">Wi-Fi reconnected.</string>
+ <string name="connection_error">Unable to load content. Check your network connection.</string>
+ <string name="xml_error">Error parsing XML.</string>
+
+</resources>
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+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+ Copyright (C) 2012 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ -->
+
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+ <ListPreference
+ android:title="Download Feed"
+ android:summary="Network connectivity required to download the feed."
+ android:key="listPref"
+ android:defaultValue="Wi-Fi"
+ android:entries="@array/listArray"
+ android:entryValues="@array/listValues"
+ />
+ <CheckBoxPreference
+ android:title="Show Summaries"
+ android:defaultValue="false"
+ android:summary="Show a summary for each link."
+ android:key="summaryPref" />
+</PreferenceScreen>
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