This sample demonstrates use of the ContactsContract classes introduced in API Level 5.
--- /dev/null
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := samples
+
+# Only compile source java files in this apk.
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := ContactManager
+
+LOCAL_SDK_VERSION := current
+
+include $(BUILD_PACKAGE)
+
+# Use the following include to make our test apk.
+include $(call all-makefiles-under,$(LOCAL_PATH))
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.google.example.android.contactmanager"
+ android:versionCode="1" android:versionName="1.0">
+ <application android:label="@string/app_name" android:icon="@drawable/icon">
+ <activity android:name=".ContactManager" 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:name="ContactAdder" android:label="@string/addContactTitle">
+ </activity>
+
+ </application>
+ <uses-sdk android:minSdkVersion="5" android:targetSdkVersion="5" />
+ <uses-permission android:name="android.permission.GET_ACCOUNTS" />
+ <uses-permission android:name="android.permission.READ_CONTACTS" />
+ <uses-permission android:name="android.permission.WRITE_CONTACTS" />
+</manifest>
--- /dev/null
+<p>A sample application that demonstrates how to manually query the system contacts provider using
+the new <code><a
+href="../../../reference/android/provider/ContactsContract.html">ContactsContract</a></code> API, as
+well as manually insert contacts into a specific account.</p>
+
+<p>In most cases, you will want to ask the existing Contacts activity to handle these tasks for you,
+resulting in a more consistent user experience.</p>
+
+<img alt="Screenshot 1" src="../images/ContactManager1.png" />
+<img alt="Screenshot 2" src="../images/ContactManager2.png" />
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.
+-->
+
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="fill_parent"
+ android:layout_height="?android:attr/listPreferredItemHeight"
+ android:padding="6dip">
+ <ImageView
+ android:id="@+id/accountIcon"
+ android:layout_width="wrap_content"
+ android:layout_height="fill_parent"
+ android:layout_alignParentTop="true"
+ android:layout_alignParentBottom="true"
+ android:layout_marginRight="6dip" />
+ <TextView
+ android:id="@+id/secondAccountLine"
+ android:layout_width="fill_parent"
+ android:layout_height="26dip"
+ android:layout_toRightOf="@id/accountIcon"
+ android:layout_alignParentBottom="true"
+ android:layout_alignParentRight="true"
+ android:singleLine="true"
+ android:ellipsize="marquee"
+ android:textColor="@android:color/secondary_text_light" />
+ <TextView
+ android:id="@+id/firstAccountLine"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:layout_toRightOf="@id/accountIcon"
+ android:layout_alignParentRight="true"
+ android:layout_alignParentTop="true"
+ android:layout_above="@id/secondAccountLine"
+ android:layout_alignWithParentIfMissing="true"
+ android:gravity="center_vertical"
+ android:textColor="@android:color/primary_text_light"/>
+</RelativeLayout>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.
+-->
+
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+ <TableLayout android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+ <TableRow>
+ <TextView android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="@string/targetAccountLabel"/>
+ </TableRow>
+ <TableRow>
+ <Spinner android:layout_height="wrap_content"
+ android:layout_width="fill_parent"
+ android:layout_weight="1"
+ android:id="@+id/accountSpinner"/>
+ </TableRow>
+ <TableRow>
+ <TextView android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="@string/contactNameLabel"/>
+ </TableRow>
+ <TableRow>
+ <EditText android:id="@+id/contactNameEditText"
+ android:layout_height="wrap_content"
+ android:layout_width="wrap_content"
+ android:layout_weight="1"/>
+ </TableRow>
+ <TableRow>
+ <TextView android:text="@string/contactPhoneLabel"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
+ </TableRow>
+ <TableRow>
+ <EditText android:id="@+id/contactPhoneEditText"
+ android:layout_height="wrap_content"
+ android:layout_width="wrap_content"
+ android:layout_weight="1"/>
+ <Spinner android:id="@+id/contactPhoneTypeSpinner"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
+ </TableRow>
+ <TableRow>
+ <TextView android:text="@string/contactEmailLabel"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
+ </TableRow>
+ <TableRow>
+ <EditText android:id="@+id/contactEmailEditText"
+ android:layout_height="wrap_content"
+ android:layout_width="wrap_content"
+ android:layout_weight="1"/>
+ <Spinner android:id="@+id/contactEmailTypeSpinner"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
+ </TableRow>
+ <TableRow>
+ <Button android:layout_height="wrap_content"
+ android:text="@string/save"
+ android:id="@+id/contactSaveButton"
+ android:layout_width="fill_parent"
+ android:layout_weight="1"/>
+ </TableRow>
+ </TableLayout>
+</ScrollView>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.
+-->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content">
+ <TextView android:text="@+id/contactEntryText"
+ android:id="@+id/contactEntryText"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"/>
+</LinearLayout>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.
+-->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:orientation="vertical"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+ <ListView android:layout_width="fill_parent"
+ android:id="@+id/contactList"
+ android:layout_height="wrap_content"
+ android:layout_weight="1"/>
+ <CheckBox android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:id="@+id/showInvisible"
+ android:text="@string/showInvisible"/>
+ <Button android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:id="@+id/addContactButton"
+ android:text="@string/addContactButtonLabel"/>
+</LinearLayout>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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="accountSpinnerLabel">Account</string>
+ <string name="addContactButtonLabel">Add Contact</string>
+ <string name="addContactTitle">Add Contact</string>
+ <string name="allAccounts">All Accounts</string>
+ <string name="app_name">Contact Manager</string>
+ <string name="contactCreationFailure">Contact creation failed, check logs.</string>
+ <string name="contactEmailLabel">Contact Email</string>
+ <string name="contactNameLabel">Contact Name</string>
+ <string name="contactPhoneLabel">Contact Phone</string>
+ <string name="save">Save</string>
+ <string name="selectAccountLabel">Select</string>
+ <string name="selectLabel">Select label</string>
+ <string name="showInvisible">Show Invisible Contacts (Only)</string>
+ <string name="targetAccountLabel">Target Account</string>
+ <string name="undefinedTypeLabel">(Undefined)</string>
+</resources>
--- /dev/null
+/*
+ * Copyright (C) 2009 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.google.example.android.contactmanager;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.accounts.AuthenticatorDescription;
+import android.accounts.OnAccountsUpdateListener;
+import android.app.Activity;
+import android.content.ContentProviderOperation;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.provider.ContactsContract;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.Spinner;
+import android.widget.TextView;
+import android.widget.Toast;
+import android.widget.AdapterView.OnItemSelectedListener;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+
+public final class ContactAdder extends Activity implements OnAccountsUpdateListener
+{
+ public static final String TAG = "ContactsAdder";
+ public static final String ACCOUNT_NAME =
+ "com.google.example.android.contactmanager.ContactsAdder.ACCOUNT_NAME";
+ public static final String ACCOUNT_TYPE =
+ "com.google.example.android.contactmanager.ContactsAdder.ACCOUNT_TYPE";
+
+ private ArrayList<AccountData> mAccounts;
+ private AccountAdapter mAccountAdapter;
+ private Spinner mAccountSpinner;
+ private EditText mContactEmailEditText;
+ private ArrayList<Integer> mContactEmailTypes;
+ private Spinner mContactEmailTypeSpinner;
+ private EditText mContactNameEditText;
+ private EditText mContactPhoneEditText;
+ private ArrayList<Integer> mContactPhoneTypes;
+ private Spinner mContactPhoneTypeSpinner;
+ private Button mContactSaveButton;
+ private AccountData mSelectedAccount;
+
+ /**
+ * Called when the activity is first created. Responsible for initializing the UI.
+ */
+ @Override
+ public void onCreate(Bundle savedInstanceState)
+ {
+ Log.v(TAG, "Activity State: onCreate()");
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.contact_adder);
+
+ // Obtain handles to UI objects
+ mAccountSpinner = (Spinner) findViewById(R.id.accountSpinner);
+ mContactNameEditText = (EditText) findViewById(R.id.contactNameEditText);
+ mContactPhoneEditText = (EditText) findViewById(R.id.contactPhoneEditText);
+ mContactEmailEditText = (EditText) findViewById(R.id.contactEmailEditText);
+ mContactPhoneTypeSpinner = (Spinner) findViewById(R.id.contactPhoneTypeSpinner);
+ mContactEmailTypeSpinner = (Spinner) findViewById(R.id.contactEmailTypeSpinner);
+ mContactSaveButton = (Button) findViewById(R.id.contactSaveButton);
+
+ // Prepare list of supported account types
+ // Note: Other types are available in ContactsContract.CommonDataKinds
+ // Also, be aware that type IDs differ between Phone and Email, and MUST be computed
+ // separately.
+ mContactPhoneTypes = new ArrayList<Integer>();
+ mContactPhoneTypes.add(ContactsContract.CommonDataKinds.Phone.TYPE_HOME);
+ mContactPhoneTypes.add(ContactsContract.CommonDataKinds.Phone.TYPE_WORK);
+ mContactPhoneTypes.add(ContactsContract.CommonDataKinds.Phone.TYPE_MOBILE);
+ mContactPhoneTypes.add(ContactsContract.CommonDataKinds.Phone.TYPE_OTHER);
+ mContactEmailTypes = new ArrayList<Integer>();
+ mContactEmailTypes.add(ContactsContract.CommonDataKinds.Email.TYPE_HOME);
+ mContactEmailTypes.add(ContactsContract.CommonDataKinds.Email.TYPE_WORK);
+ mContactEmailTypes.add(ContactsContract.CommonDataKinds.Email.TYPE_MOBILE);
+ mContactEmailTypes.add(ContactsContract.CommonDataKinds.Email.TYPE_OTHER);
+
+ // Prepare model for account spinner
+ mAccounts = new ArrayList<AccountData>();
+ mAccountAdapter = new AccountAdapter(this, mAccounts);
+ mAccountSpinner.setAdapter(mAccountAdapter);
+
+ // Populate list of account types for phone
+ ArrayAdapter<String> adapter;
+ adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item);
+ adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+ Iterator<Integer> iter;
+ iter = mContactPhoneTypes.iterator();
+ while (iter.hasNext()) {
+ adapter.add(ContactsContract.CommonDataKinds.Phone.getTypeLabel(
+ this.getResources(),
+ iter.next(),
+ getString(R.string.undefinedTypeLabel)).toString());
+ }
+ mContactPhoneTypeSpinner.setAdapter(adapter);
+ mContactPhoneTypeSpinner.setPrompt(getString(R.string.selectLabel));
+
+ // Populate list of account types for email
+ adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item);
+ adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+ iter = mContactEmailTypes.iterator();
+ while (iter.hasNext()) {
+ adapter.add(ContactsContract.CommonDataKinds.Email.getTypeLabel(
+ this.getResources(),
+ iter.next(),
+ getString(R.string.undefinedTypeLabel)).toString());
+ }
+ mContactEmailTypeSpinner.setAdapter(adapter);
+ mContactEmailTypeSpinner.setPrompt(getString(R.string.selectLabel));
+
+ // Prepare the system account manager. On registering the listener below, we also ask for
+ // an initial callback to pre-populate the account list.
+ AccountManager.get(this).addOnAccountsUpdatedListener(this, null, true);
+
+ // Register handlers for UI elements
+ mAccountSpinner.setOnItemSelectedListener(new OnItemSelectedListener() {
+ public void onItemSelected(AdapterView<?> parent, View view, int position, long i) {
+ updateAccountSelection();
+ }
+
+ public void onNothingSelected(AdapterView<?> parent) {
+ // We don't need to worry about nothing being selected, since Spinners don't allow
+ // this.
+ }
+ });
+ mContactSaveButton.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ onSaveButtonClicked();
+ }
+ });
+ }
+
+ /**
+ * Actions for when the Save button is clicked. Creates a contact entry and terminates the
+ * activity.
+ */
+ private void onSaveButtonClicked() {
+ Log.v(TAG, "Save button clicked");
+ createContactEntry();
+ finish();
+ }
+
+ /**
+ * Creates a contact entry from the current UI values in the account named by mSelectedAccount.
+ */
+ protected void createContactEntry() {
+ // Get values from UI
+ String name = mContactNameEditText.getText().toString();
+ String phone = mContactPhoneEditText.getText().toString();
+ String email = mContactEmailEditText.getText().toString();
+ int phoneType = mContactPhoneTypes.get(
+ mContactPhoneTypeSpinner.getSelectedItemPosition());
+ int emailType = mContactEmailTypes.get(
+ mContactEmailTypeSpinner.getSelectedItemPosition());;
+
+ // Prepare contact creation request
+ //
+ // Note: We use RawContacts because this data must be associated with a particular account.
+ // The system will aggregate this with any other data for this contact and create a
+ // coresponding entry in the ContactsContract.Contacts provider for us.
+ ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
+ ops.add(ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI)
+ .withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, mSelectedAccount.getType())
+ .withValue(ContactsContract.RawContacts.ACCOUNT_NAME, mSelectedAccount.getName())
+ .build());
+ ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI)
+ .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0)
+ .withValue(ContactsContract.Data.MIMETYPE,
+ ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE)
+ .withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, name)
+ .build());
+ ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI)
+ .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0)
+ .withValue(ContactsContract.Data.MIMETYPE,
+ ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE)
+ .withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, phone)
+ .withValue(ContactsContract.CommonDataKinds.Phone.TYPE, phoneType)
+ .build());
+ ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI)
+ .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0)
+ .withValue(ContactsContract.Data.MIMETYPE,
+ ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE)
+ .withValue(ContactsContract.CommonDataKinds.Email.DATA, email)
+ .withValue(ContactsContract.CommonDataKinds.Email.TYPE, emailType)
+ .build());
+
+ // Ask the Contact provider to create a new contact
+ Log.i(TAG,"Selected account: " + mSelectedAccount.getName() + " (" +
+ mSelectedAccount.getType() + ")");
+ Log.i(TAG,"Creating contact: " + name);
+ try {
+ getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
+ } catch (Exception e) {
+ // Display warning
+ Context ctx = getApplicationContext();
+ CharSequence txt = getString(R.string.contactCreationFailure);
+ int duration = Toast.LENGTH_SHORT;
+ Toast toast = Toast.makeText(ctx, txt, duration);
+ toast.show();
+
+ // Log exception
+ Log.e(TAG, "Exceptoin encoutered while inserting contact: " + e);
+ }
+ }
+
+ /**
+ * Called when this activity is about to be destroyed by the system.
+ */
+ @Override
+ public void onDestroy() {
+ // Remove AccountManager callback
+ AccountManager.get(this).removeOnAccountsUpdatedListener(this);
+ super.onDestroy();
+ }
+
+ /**
+ * Updates account list spinner when the list of Accounts on the system changes. Satisfies
+ * OnAccountsUpdateListener implementation.
+ */
+ public void onAccountsUpdated(Account[] a) {
+ Log.i(TAG, "Account list update detected");
+ // Clear out any old data to prevent duplicates
+ mAccounts.clear();
+
+ // Get account data from system
+ AuthenticatorDescription[] accountTypes = AccountManager.get(this).getAuthenticatorTypes();
+
+ // Populate tables
+ for (int i = 0; i < a.length; i++) {
+ // The user may have multiple accounts with the same name, so we need to construct a
+ // meaningful display name for each.
+ String systemAccountType = a[i].type;
+ AuthenticatorDescription ad = getAuthenticatorDescription(systemAccountType,
+ accountTypes);
+ AccountData data = new AccountData(a[i].name, ad);
+ mAccounts.add(data);
+ }
+
+ // Update the account spinner
+ mAccountAdapter.notifyDataSetChanged();
+ }
+
+ /**
+ * Obtain the AuthenticatorDescription for a given account type.
+ * @param type The account type to locate.
+ * @param dictionary An array of AuthenticatorDescriptions, as returned by AccountManager.
+ * @return The description for the specified account type.
+ */
+ private static AuthenticatorDescription getAuthenticatorDescription(String type,
+ AuthenticatorDescription[] dictionary) {
+ for (int i = 0; i < dictionary.length; i++) {
+ if (dictionary[i].type.equals(type)) {
+ return dictionary[i];
+ }
+ }
+ // No match found
+ throw new RuntimeException("Unable to find matching authenticator");
+ }
+
+ /**
+ * Update account selection. If NO_ACCOUNT is selected, then we prohibit inserting new contacts.
+ */
+ private void updateAccountSelection() {
+ // Read current account selection
+ mSelectedAccount = (AccountData) mAccountSpinner.getSelectedItem();
+ }
+
+ /**
+ * A container class used to repreresent all known information about an account.
+ */
+ private class AccountData {
+ private String mName;
+ private String mType;
+ private CharSequence mTypeLabel;
+ private Drawable mIcon;
+
+ /**
+ * @param name The name of the account. This is usually the user's email address or
+ * username.
+ * @param description The description for this account. This will be dictated by the
+ * type of account returned, and can be obtained from the system AccountManager.
+ */
+ public AccountData(String name, AuthenticatorDescription description) {
+ mName = name;
+ if (description != null) {
+ mType = description.type;
+
+ // The type string is stored in a resource, so we need to convert it into something
+ // human readable.
+ String packageName = description.packageName;
+ PackageManager pm = getPackageManager();
+
+ if (description.labelId != 0) {
+ mTypeLabel = pm.getText(packageName, description.labelId, null);
+ if (mTypeLabel == null) {
+ throw new IllegalArgumentException("LabelID provided, but label not found");
+ }
+ } else {
+ mTypeLabel = "";
+ }
+
+ if (description.iconId != 0) {
+ mIcon = pm.getDrawable(packageName, description.iconId, null);
+ if (mIcon == null) {
+ throw new IllegalArgumentException("IconID provided, but drawable not " +
+ "found");
+ }
+ } else {
+ mIcon = getResources().getDrawable(android.R.drawable.sym_def_app_icon);
+ }
+ }
+ }
+
+ public String getName() {
+ return mName;
+ }
+
+ public String getType() {
+ return mType;
+ }
+
+ public CharSequence getTypeLabel() {
+ return mTypeLabel;
+ }
+
+ public Drawable getIcon() {
+ return mIcon;
+ }
+
+ public String toString() {
+ return mName;
+ }
+ }
+
+ /**
+ * Custom adapter used to display account icons and descriptions in the account spinner.
+ */
+ private class AccountAdapter extends ArrayAdapter<AccountData> {
+ public AccountAdapter(Context context, ArrayList<AccountData> accountData) {
+ super(context, android.R.layout.simple_spinner_item, accountData);
+ setDropDownViewResource(R.layout.account_entry);
+ }
+
+ public View getDropDownView(int position, View convertView, ViewGroup parent) {
+ // Inflate a view template
+ if (convertView == null) {
+ LayoutInflater layoutInflater = getLayoutInflater();
+ convertView = layoutInflater.inflate(R.layout.account_entry, parent, false);
+ }
+ TextView firstAccountLine = (TextView) convertView.findViewById(R.id.firstAccountLine);
+ TextView secondAccountLine = (TextView) convertView.findViewById(R.id.secondAccountLine);
+ ImageView accountIcon = (ImageView) convertView.findViewById(R.id.accountIcon);
+
+ // Populate template
+ AccountData data = getItem(position);
+ firstAccountLine.setText(data.getName());
+ secondAccountLine.setText(data.getTypeLabel());
+ Drawable icon = data.getIcon();
+ if (icon == null) {
+ icon = getResources().getDrawable(android.R.drawable.ic_menu_search);
+ }
+ accountIcon.setImageDrawable(icon);
+ return convertView;
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2009 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.google.example.android.contactmanager;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.ContactsContract;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.CompoundButton.OnCheckedChangeListener;
+import android.widget.ListView;
+import android.widget.SimpleCursorAdapter;
+
+public final class ContactManager extends Activity
+{
+
+ public static final String TAG = "ContactManager";
+
+ private Button mAddAccountButton;
+ private ListView mContactList;
+ private boolean mShowInvisible;
+ private CheckBox mShowInvisibleControl;
+
+ /**
+ * Called when the activity is first created. Responsible for initializing the UI.
+ */
+ @Override
+ public void onCreate(Bundle savedInstanceState)
+ {
+ Log.v(TAG, "Activity State: onCreate()");
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.contact_manager);
+
+ // Obtain handles to UI objects
+ mAddAccountButton = (Button) findViewById(R.id.addContactButton);
+ mContactList = (ListView) findViewById(R.id.contactList);
+ mShowInvisibleControl = (CheckBox) findViewById(R.id.showInvisible);
+
+ // Initialize class properties
+ mShowInvisible = false;
+ mShowInvisibleControl.setChecked(mShowInvisible);
+
+ // Register handler for UI elements
+ mAddAccountButton.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ Log.d(TAG, "mAddAccountButton clicked");
+ launchContactAdder();
+ }
+ });
+ mShowInvisibleControl.setOnCheckedChangeListener(new OnCheckedChangeListener() {
+ public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+ Log.d(TAG, "mShowInvisibleControl changed: " + isChecked);
+ mShowInvisible = isChecked;
+ populateContactList();
+ }
+ });
+
+ // Populate the contact list
+ populateContactList();
+ }
+
+ /**
+ * Populate the contact list based on account currently selected in the account spinner.
+ */
+ private void populateContactList() {
+ // Build adapter with contact entries
+ Cursor cursor = getContacts();
+ String[] fields = new String[] {
+ ContactsContract.Data.DISPLAY_NAME
+ };
+ SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, R.layout.contact_entry, cursor,
+ fields, new int[] {R.id.contactEntryText});
+ mContactList.setAdapter(adapter);
+ }
+
+ /**
+ * Obtains the contact list for the currently selected account.
+ *
+ * @return A cursor for for accessing the contact list.
+ */
+ private Cursor getContacts()
+ {
+ // Run query
+ Uri uri = ContactsContract.Contacts.CONTENT_URI;
+ String[] projection = new String[] {
+ ContactsContract.Contacts.LOOKUP_KEY,
+ ContactsContract.Contacts.DISPLAY_NAME
+ };
+ String selection = ContactsContract.Contacts.IN_VISIBLE_GROUP + " = '" +
+ (mShowInvisible ? "0" : "1") + "'";
+ String[] selectionArgs = null;
+ String sortOrder = ContactsContract.Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC";
+
+ return managedQuery(uri, projection, selection, selectionArgs, sortOrder);
+ }
+
+ /**
+ * Launches the ContactAdder activity to add a new contact to the selected accont.
+ */
+ protected void launchContactAdder() {
+ Intent i = new Intent(this, ContactAdder.class);
+ startActivity(i);
+ }
+}
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