Add API demo for picking a contact with a permission grant.
Change-Id: I9b0659e18afb19f8050cb77104c41ea291a9e3c7
diff --git a/samples/ApiDemos/AndroidManifest.xml b/samples/ApiDemos/AndroidManifest.xml
index e3eca81..f9f4233 100644
--- a/samples/ApiDemos/AndroidManifest.xml
+++ b/samples/ApiDemos/AndroidManifest.xml
@@ -635,6 +635,13 @@
</intent-filter>
</activity>
+ <activity android:name=".content.PickContact" android:label="@string/activity_pick_contact">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.SAMPLE_CODE" />
+ </intent-filter>
+ </activity>
+
<!-- ************************************* -->
<!-- OS PACKAGE SAMPLES -->
<!-- ************************************* -->
diff --git a/samples/ApiDemos/res/layout/pick_contact.xml b/samples/ApiDemos/res/layout/pick_contact.xml
new file mode 100644
index 0000000..c83c89e
--- /dev/null
+++ b/samples/ApiDemos/res/layout/pick_contact.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 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.
+-->
+
+<!-- Demonstrates selecting various types of contact data. -->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:padding="4dip"
+ android:gravity="center_horizontal"
+ android:layout_width="match_parent" android:layout_height="match_parent">
+
+ <TextView
+ android:layout_width="match_parent" android:layout_height="wrap_content"
+ android:layout_weight="0"
+ android:paddingBottom="4dip"
+ android:text="@string/pick_contact_msg"/>
+
+ <Button android:id="@+id/pick_contact"
+ android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="@string/pick_contact">
+ <requestFocus />
+ </Button>
+
+ <Button android:id="@+id/pick_person"
+ android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="@string/pick_person">
+ </Button>
+
+ <Button android:id="@+id/pick_phone"
+ android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="@string/pick_phone">
+ </Button>
+
+ <Button android:id="@+id/pick_address"
+ android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="@string/pick_address">
+ </Button>
+</LinearLayout>
diff --git a/samples/ApiDemos/res/values/strings.xml b/samples/ApiDemos/res/values/strings.xml
index 802fc80..4713925 100644
--- a/samples/ApiDemos/res/values/strings.xml
+++ b/samples/ApiDemos/res/values/strings.xml
@@ -246,6 +246,15 @@
<string name="activity_themes">Content/Resources/Themes</string>
<string name="activity_resources">Content/Resources/Resources</string>
+ <string name="activity_pick_contact">Content/Provider/Pick Contact</string>
+ <string name="pick_contact_msg">Invoke Contacts to pick varius kinds of
+ contact data. None of these require that the caller hold the
+ READ_CONTACTS permission.</string>
+ <string name="pick_contact">Pick a Contact</string>
+ <string name="pick_person">Pick a Person</string>
+ <string name="pick_phone">Pick a Phone</string>
+ <string name="pick_address">Pick an Address</string>
+
<!-- ============================== -->
<!-- app/intents examples strings -->
<!-- ============================== -->
diff --git a/samples/ApiDemos/src/com/example/android/apis/content/PickContact.java b/samples/ApiDemos/src/com/example/android/apis/content/PickContact.java
new file mode 100644
index 0000000..8ee85cc
--- /dev/null
+++ b/samples/ApiDemos/src/com/example/android/apis/content/PickContact.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2010 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.
+ */
+
+package com.example.android.apis.content;
+
+// Need the following import to get access to the app resources, since this
+// class is in a sub-package.
+import com.example.android.apis.R;
+
+import android.app.Activity;
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.SystemClock;
+import android.os.Bundle;
+import android.provider.BaseColumns;
+import android.provider.ContactsContract;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.Toast;
+
+import java.util.Calendar;
+
+/**
+ * Demonstrates launching the contacts app to pick a contact. Does not
+ * require permission to read contacts, as that permission will be granted
+ * when the selected contact is returned.
+ */
+public class PickContact extends Activity {
+ Toast mToast;
+ ResultDisplayer mPendingResult;
+
+ class ResultDisplayer implements OnClickListener {
+ String mMsg;
+ String mMimeType;
+
+ ResultDisplayer(String msg, String mimeType) {
+ mMsg = msg;
+ mMimeType = mimeType;
+ }
+
+ public void onClick(View v) {
+ Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
+ intent.setType(mMimeType);
+ mPendingResult = this;
+ startActivityForResult(intent, 1);
+ }
+ }
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ setContentView(R.layout.pick_contact);
+
+ // Watch for button clicks.
+ ((Button)findViewById(R.id.pick_contact)).setOnClickListener(
+ new ResultDisplayer("Selected contact",
+ ContactsContract.Contacts.CONTENT_ITEM_TYPE));
+ ((Button)findViewById(R.id.pick_person)).setOnClickListener(
+ new ResultDisplayer("Selected person",
+ "vnd.android.cursor.item/person"));
+ ((Button)findViewById(R.id.pick_phone)).setOnClickListener(
+ new ResultDisplayer("Selected phone",
+ ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE));
+ ((Button)findViewById(R.id.pick_address)).setOnClickListener(
+ new ResultDisplayer("Selected address",
+ ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE));
+ }
+
+ @Override
+ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+ if (data != null) {
+ Uri uri = data.getData();
+ if (uri != null) {
+ Cursor c = null;
+ try {
+ c = getContentResolver().query(uri, new String[] { BaseColumns._ID },
+ null, null, null);
+ if (c != null && c.moveToFirst()) {
+ int id = c.getInt(0);
+ if (mToast != null) {
+ mToast.cancel();
+ }
+ String txt = mPendingResult.mMsg + ":\n" + uri + "\nid: " + id;
+ mToast = Toast.makeText(this, txt, Toast.LENGTH_LONG);
+ mToast.show();
+ }
+ } finally {
+ if (c != null) {
+ c.close();
+ }
+ }
+ }
+ }
+ }
+}
+