| /* |
| * Copyright (C) 2011 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.android.contacts.activities; |
| |
| import android.app.Activity; |
| import android.app.Dialog; |
| import android.app.ProgressDialog; |
| import android.content.AsyncQueryHandler; |
| import android.content.ContentProviderOperation; |
| import android.content.ContentProviderResult; |
| import android.content.ContentResolver; |
| import android.content.ContentUris; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.OperationApplicationException; |
| import android.database.Cursor; |
| import android.graphics.Bitmap; |
| import android.graphics.BitmapFactory; |
| import android.net.Uri; |
| import android.net.Uri.Builder; |
| import android.os.AsyncTask; |
| import android.os.Bundle; |
| import android.os.RemoteException; |
| import android.provider.ContactsContract; |
| import android.provider.ContactsContract.CommonDataKinds.Email; |
| import android.provider.ContactsContract.CommonDataKinds.Im; |
| import android.provider.ContactsContract.CommonDataKinds.Nickname; |
| import android.provider.ContactsContract.CommonDataKinds.Phone; |
| import android.provider.ContactsContract.CommonDataKinds.Photo; |
| import android.provider.ContactsContract.CommonDataKinds.StructuredName; |
| import android.provider.ContactsContract.CommonDataKinds.StructuredPostal; |
| import android.provider.ContactsContract.Contacts; |
| import android.provider.ContactsContract.Data; |
| import android.provider.ContactsContract.RawContacts; |
| import android.provider.ContactsContract.RawContactsEntity; |
| import android.telephony.PhoneNumberUtils; |
| import android.text.TextUtils; |
| import android.util.Log; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.View.OnClickListener; |
| import android.view.ViewGroup; |
| import android.widget.ImageView; |
| import android.widget.TextView; |
| import android.widget.Toast; |
| |
| import com.android.contacts.R; |
| import com.android.contacts.editor.Editor; |
| import com.android.contacts.editor.EditorUiUtils; |
| import com.android.contacts.editor.ViewIdGenerator; |
| import com.android.contacts.common.ContactPhotoManager; |
| import com.android.contacts.common.ContactPhotoManager.DefaultImageRequest; |
| import com.android.contacts.common.model.AccountTypeManager; |
| import com.android.contacts.common.model.RawContact; |
| import com.android.contacts.common.model.RawContactDelta; |
| import com.android.contacts.common.model.ValuesDelta; |
| import com.android.contacts.common.model.RawContactDeltaList; |
| import com.android.contacts.common.model.RawContactModifier; |
| import com.android.contacts.common.model.account.AccountType; |
| import com.android.contacts.common.model.account.AccountWithDataSet; |
| import com.android.contacts.common.model.dataitem.DataKind; |
| import com.android.contacts.util.DialogManager; |
| import com.android.contacts.common.util.EmptyService; |
| |
| import java.lang.ref.WeakReference; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| |
| /** |
| * This is a dialog-themed activity for confirming the addition of a detail to an existing contact |
| * (once the user has selected this contact from a list of all contacts). The incoming intent |
| * must have an extra with max 1 phone or email specified, using |
| * {@link android.provider.ContactsContract.Intents.Insert#PHONE} with type |
| * {@link android.provider.ContactsContract.Intents.Insert#PHONE_TYPE} or |
| * {@link android.provider.ContactsContract.Intents.Insert#EMAIL} with type |
| * {@link android.provider.ContactsContract.Intents.Insert#EMAIL_TYPE} intent keys. |
| * |
| * If the selected contact doesn't contain editable raw_contacts, it'll create a new raw_contact |
| * on the first editable account found, and the data will be added to this raw_contact. The newly |
| * created raw_contact will be joined with the selected contact with aggregation-exceptions. |
| * |
| * TODO: Don't open this activity if there's no editable accounts. |
| * If there's no editable accounts on the system, we'll set {@link #mIsReadOnly} and the dialog |
| * just says "contact is not editable". It's slightly misleading because this really means |
| * "there's no editable accounts", but in this case we shouldn't show the contact picker in the |
| * first place. |
| * Note when there's no accounts, it *is* okay to show the picker / dialog, because the local-only |
| * contacts are writable. |
| */ |
| public class ConfirmAddDetailActivity extends Activity implements |
| DialogManager.DialogShowingViewActivity { |
| |
| private static final String TAG = "ConfirmAdd"; // The class name is too long to be a tag. |
| private static final boolean VERBOSE_LOGGING = Log.isLoggable(TAG, Log.VERBOSE); |
| |
| private LayoutInflater mInflater; |
| private View mRootView; |
| private TextView mDisplayNameView; |
| private TextView mReadOnlyWarningView; |
| private ImageView mPhotoView; |
| private ViewGroup mEditorContainerView; |
| private static WeakReference<ProgressDialog> sProgressDialog; |
| |
| private AccountTypeManager mAccountTypeManager; |
| private ContentResolver mContentResolver; |
| |
| private AccountType mEditableAccountType; |
| private Uri mContactUri; |
| private long mContactId; |
| private String mDisplayName; |
| private String mLookupKey; |
| private boolean mIsReadOnly; |
| |
| private QueryHandler mQueryHandler; |
| |
| /** {@link RawContactDeltaList} for the entire selected contact. */ |
| private RawContactDeltaList mEntityDeltaList; |
| |
| /** {@link RawContactDeltaList} for the editable account */ |
| private RawContactDelta mRawContactDelta; |
| |
| private String mMimetype = Phone.CONTENT_ITEM_TYPE; |
| |
| /** |
| * DialogManager may be needed if the user wants to apply a "custom" label to the contact detail |
| */ |
| private final DialogManager mDialogManager = new DialogManager(this); |
| |
| /** |
| * PhotoQuery contains the projection used for retrieving the name and photo |
| * ID of a contact. |
| */ |
| private interface ContactQuery { |
| final String[] COLUMNS = new String[] { |
| Contacts._ID, |
| Contacts.LOOKUP_KEY, |
| Contacts.PHOTO_ID, |
| Contacts.DISPLAY_NAME, |
| }; |
| final int _ID = 0; |
| final int LOOKUP_KEY = 1; |
| final int PHOTO_ID = 2; |
| final int DISPLAY_NAME = 3; |
| } |
| |
| /** |
| * PhotoQuery contains the projection used for retrieving the raw bytes of |
| * the contact photo. |
| */ |
| private interface PhotoQuery { |
| final String[] COLUMNS = new String[] { |
| Photo.PHOTO |
| }; |
| |
| final int PHOTO = 0; |
| } |
| |
| /** |
| * ExtraInfoQuery contains the projection used for retrieving the extra info |
| * on a contact (only needed if someone else exists with the same name as |
| * this contact). |
| */ |
| private interface ExtraInfoQuery { |
| final String[] COLUMNS = new String[] { |
| RawContacts.CONTACT_ID, |
| Data.MIMETYPE, |
| Data.DATA1, |
| }; |
| final int CONTACT_ID = 0; |
| final int MIMETYPE = 1; |
| final int DATA1 = 2; |
| } |
| |
| /** |
| * List of mimetypes to use in order of priority to display for a contact in |
| * a disambiguation case. For example, if the contact does not have a |
| * nickname, use the email field, and etc. |
| */ |
| private static final String[] MIME_TYPE_PRIORITY_LIST = new String[] { |
| Nickname.CONTENT_ITEM_TYPE, Email.CONTENT_ITEM_TYPE, Im.CONTENT_ITEM_TYPE, |
| StructuredPostal.CONTENT_ITEM_TYPE, Phone.CONTENT_ITEM_TYPE }; |
| |
| private static final int TOKEN_CONTACT_INFO = 0; |
| private static final int TOKEN_PHOTO_QUERY = 1; |
| private static final int TOKEN_DISAMBIGUATION_QUERY = 2; |
| private static final int TOKEN_EXTRA_INFO_QUERY = 3; |
| |
| private final OnClickListener mDetailsButtonClickListener = new OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| if (mIsReadOnly) { |
| onSaveCompleted(true); |
| } else { |
| doSaveAction(); |
| } |
| } |
| }; |
| |
| private final OnClickListener mDoneButtonClickListener = new OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| doSaveAction(); |
| } |
| }; |
| |
| private final OnClickListener mCancelButtonClickListener = new OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| setResult(RESULT_CANCELED); |
| finish(); |
| } |
| }; |
| |
| @Override |
| protected void onCreate(Bundle icicle) { |
| super.onCreate(icicle); |
| |
| mInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| mContentResolver = getContentResolver(); |
| |
| final Intent intent = getIntent(); |
| mContactUri = intent.getData(); |
| |
| if (mContactUri == null) { |
| setResult(RESULT_CANCELED); |
| finish(); |
| } |
| |
| Bundle extras = intent.getExtras(); |
| if (extras != null) { |
| if (extras.containsKey(ContactsContract.Intents.Insert.PHONE)) { |
| mMimetype = Phone.CONTENT_ITEM_TYPE; |
| } else if (extras.containsKey(ContactsContract.Intents.Insert.EMAIL)) { |
| mMimetype = Email.CONTENT_ITEM_TYPE; |
| } else { |
| throw new IllegalStateException("Error: No valid mimetype found in intent extras"); |
| } |
| } |
| |
| mAccountTypeManager = AccountTypeManager.getInstance(this); |
| |
| setContentView(R.layout.confirm_add_detail_activity); |
| |
| mRootView = findViewById(R.id.root_view); |
| mReadOnlyWarningView = (TextView) findViewById(R.id.read_only_warning); |
| |
| // Setup "header" (containing contact info) to save the detail and then go to the editor |
| findViewById(R.id.open_details_push_layer).setOnClickListener(mDetailsButtonClickListener); |
| |
| // Setup "done" button to save the detail to the contact and exit. |
| findViewById(R.id.btn_done).setOnClickListener(mDoneButtonClickListener); |
| |
| // Setup "cancel" button to return to previous activity. |
| findViewById(R.id.btn_cancel).setOnClickListener(mCancelButtonClickListener); |
| |
| // Retrieve references to all the Views in the dialog activity. |
| mDisplayNameView = (TextView) findViewById(R.id.name); |
| mPhotoView = (ImageView) findViewById(R.id.photo); |
| mPhotoView.setImageDrawable(ContactPhotoManager.getDefaultAvatarDrawableForContact( |
| getResources(), false, null)); |
| |
| mEditorContainerView = (ViewGroup) findViewById(R.id.editor_container); |
| |
| resetAsyncQueryHandler(); |
| startContactQuery(mContactUri); |
| |
| new QueryEntitiesTask(this).execute(intent); |
| } |
| |
| @Override |
| public DialogManager getDialogManager() { |
| return mDialogManager; |
| } |
| |
| @Override |
| protected Dialog onCreateDialog(int id, Bundle args) { |
| if (DialogManager.isManagedId(id)) return mDialogManager.onCreateDialog(id, args); |
| |
| // Nobody knows about the Dialog |
| Log.w(TAG, "Unknown dialog requested, id: " + id + ", args: " + args); |
| return null; |
| } |
| |
| /** |
| * Reset the query handler by creating a new QueryHandler instance. |
| */ |
| private void resetAsyncQueryHandler() { |
| // the api AsyncQueryHandler.cancelOperation() doesn't really work. Since we really |
| // need the old async queries to be cancelled, let's do it the hard way. |
| mQueryHandler = new QueryHandler(mContentResolver); |
| } |
| |
| /** |
| * Internal method to query contact by Uri. |
| * |
| * @param contactUri the contact uri |
| */ |
| private void startContactQuery(Uri contactUri) { |
| mQueryHandler.startQuery(TOKEN_CONTACT_INFO, contactUri, contactUri, ContactQuery.COLUMNS, |
| null, null, null); |
| } |
| |
| /** |
| * Internal method to query contact photo by photo id and uri. |
| * |
| * @param photoId the photo id. |
| * @param lookupKey the lookup uri. |
| */ |
| private void startPhotoQuery(long photoId, Uri lookupKey) { |
| mQueryHandler.startQuery(TOKEN_PHOTO_QUERY, lookupKey, |
| ContentUris.withAppendedId(Data.CONTENT_URI, photoId), |
| PhotoQuery.COLUMNS, null, null, null); |
| } |
| |
| /** |
| * Internal method to query for contacts with a given display name. |
| * |
| * @param contactDisplayName the display name to look for. |
| */ |
| private void startDisambiguationQuery(String contactDisplayName) { |
| // Apply a limit of 1 result to the query because we only need to |
| // determine whether or not at least one other contact has the same |
| // name. We don't need to find ALL other contacts with the same name. |
| final Builder builder = Contacts.CONTENT_URI.buildUpon(); |
| builder.appendQueryParameter("limit", String.valueOf(1)); |
| final Uri uri = builder.build(); |
| |
| final String displayNameSelection; |
| final String[] selectionArgs; |
| if (TextUtils.isEmpty(contactDisplayName)) { |
| displayNameSelection = Contacts.DISPLAY_NAME_PRIMARY + " IS NULL"; |
| selectionArgs = new String[] { String.valueOf(mContactId) }; |
| } else { |
| displayNameSelection = Contacts.DISPLAY_NAME_PRIMARY + " = ?"; |
| selectionArgs = new String[] { contactDisplayName, String.valueOf(mContactId) }; |
| } |
| mQueryHandler.startQuery(TOKEN_DISAMBIGUATION_QUERY, null, uri, |
| new String[] { Contacts._ID } /* unused projection but a valid one was needed */, |
| displayNameSelection + " AND " + Contacts.PHOTO_ID + " IS NULL AND " |
| + Contacts._ID + " <> ?", selectionArgs, null); |
| } |
| |
| /** |
| * Internal method to query for extra data fields for this contact. |
| */ |
| private void startExtraInfoQuery() { |
| mQueryHandler.startQuery(TOKEN_EXTRA_INFO_QUERY, null, Data.CONTENT_URI, |
| ExtraInfoQuery.COLUMNS, RawContacts.CONTACT_ID + " = ?", |
| new String[] { String.valueOf(mContactId) }, null); |
| } |
| |
| private static class QueryEntitiesTask extends AsyncTask<Intent, Void, RawContactDeltaList> { |
| |
| private ConfirmAddDetailActivity activityTarget; |
| private String mSelection; |
| |
| public QueryEntitiesTask(ConfirmAddDetailActivity target) { |
| activityTarget = target; |
| } |
| |
| @Override |
| protected RawContactDeltaList doInBackground(Intent... params) { |
| |
| final Intent intent = params[0]; |
| |
| final ContentResolver resolver = activityTarget.getContentResolver(); |
| |
| // Handle both legacy and new authorities |
| final Uri data = intent.getData(); |
| final String authority = data.getAuthority(); |
| final String mimeType = intent.resolveType(resolver); |
| |
| mSelection = "0"; |
| String selectionArg = null; |
| if (ContactsContract.AUTHORITY.equals(authority)) { |
| if (Contacts.CONTENT_ITEM_TYPE.equals(mimeType)) { |
| // Handle selected aggregate |
| final long contactId = ContentUris.parseId(data); |
| selectionArg = String.valueOf(contactId); |
| mSelection = RawContacts.CONTACT_ID + "=?"; |
| } else if (RawContacts.CONTENT_ITEM_TYPE.equals(mimeType)) { |
| final long rawContactId = ContentUris.parseId(data); |
| final long contactId = queryForContactId(resolver, rawContactId); |
| selectionArg = String.valueOf(contactId); |
| mSelection = RawContacts.CONTACT_ID + "=?"; |
| } |
| } else if (android.provider.Contacts.AUTHORITY.equals(authority)) { |
| final long rawContactId = ContentUris.parseId(data); |
| selectionArg = String.valueOf(rawContactId); |
| mSelection = Data.RAW_CONTACT_ID + "=?"; |
| } |
| |
| // Note that this query does not need to concern itself with whether the contact is |
| // the user's profile, since the profile does not show up in the picker. |
| return RawContactDeltaList.fromQuery(RawContactsEntity.CONTENT_URI, |
| activityTarget.getContentResolver(), mSelection, |
| new String[] { selectionArg }, null); |
| } |
| |
| private static long queryForContactId(ContentResolver resolver, long rawContactId) { |
| Cursor contactIdCursor = null; |
| long contactId = -1; |
| try { |
| contactIdCursor = resolver.query(RawContacts.CONTENT_URI, |
| new String[] { RawContacts.CONTACT_ID }, |
| RawContacts._ID + "=?", new String[] { String.valueOf(rawContactId) }, |
| null); |
| if (contactIdCursor != null && contactIdCursor.moveToFirst()) { |
| contactId = contactIdCursor.getLong(0); |
| } |
| } finally { |
| if (contactIdCursor != null) { |
| contactIdCursor.close(); |
| } |
| } |
| return contactId; |
| } |
| |
| @Override |
| protected void onPostExecute(RawContactDeltaList entityList) { |
| if (activityTarget.isFinishing()) { |
| return; |
| } |
| if ((entityList == null) || (entityList.size() == 0)) { |
| Log.e(TAG, "Contact not found."); |
| activityTarget.finish(); |
| return; |
| } |
| |
| activityTarget.setEntityDeltaList(entityList); |
| } |
| } |
| |
| private class QueryHandler extends AsyncQueryHandler { |
| |
| public QueryHandler(ContentResolver cr) { |
| super(cr); |
| } |
| |
| @Override |
| protected void onQueryComplete(int token, Object cookie, Cursor cursor) { |
| try { |
| if (this != mQueryHandler) { |
| Log.d(TAG, "onQueryComplete: discard result, the query handler is reset!"); |
| return; |
| } |
| if (ConfirmAddDetailActivity.this.isFinishing()) { |
| return; |
| } |
| |
| switch (token) { |
| case TOKEN_PHOTO_QUERY: { |
| // Set the photo |
| Bitmap photoBitmap = null; |
| if (cursor != null && cursor.moveToFirst() |
| && !cursor.isNull(PhotoQuery.PHOTO)) { |
| byte[] photoData = cursor.getBlob(PhotoQuery.PHOTO); |
| photoBitmap = BitmapFactory.decodeByteArray(photoData, 0, |
| photoData.length, null); |
| } |
| |
| if (photoBitmap != null) { |
| mPhotoView.setImageBitmap(photoBitmap); |
| } |
| |
| break; |
| } |
| case TOKEN_CONTACT_INFO: { |
| // Set the contact's name |
| if (cursor != null && cursor.moveToFirst()) { |
| // Get the cursor values |
| mDisplayName = cursor.getString(ContactQuery.DISPLAY_NAME); |
| mLookupKey = cursor.getString(ContactQuery.LOOKUP_KEY); |
| setDefaultContactImage(mDisplayName, mLookupKey); |
| final long photoId = cursor.getLong(ContactQuery.PHOTO_ID); |
| |
| // If there is no photo ID, then do a disambiguation |
| // query because other contacts could have the same |
| // name as this contact. |
| if (photoId == 0) { |
| mContactId = cursor.getLong(ContactQuery._ID); |
| startDisambiguationQuery(mDisplayName); |
| } else { |
| // Otherwise do the photo query. |
| Uri lookupUri = Contacts.getLookupUri(mContactId, mLookupKey); |
| startPhotoQuery(photoId, lookupUri); |
| // Display the name because there is no |
| // disambiguation query. |
| setDisplayName(); |
| showDialogContent(); |
| } |
| } |
| break; |
| } |
| case TOKEN_DISAMBIGUATION_QUERY: { |
| // If a cursor was returned with more than 0 results, |
| // then at least one other contact exists with the same |
| // name as this contact. Extra info on this contact must |
| // be displayed to disambiguate the contact, so retrieve |
| // those additional fields. Otherwise, no other contacts |
| // with this name exists, so do nothing further. |
| if (cursor != null && cursor.getCount() > 0) { |
| startExtraInfoQuery(); |
| } else { |
| // If there are no other contacts with this name, |
| // then display the name. |
| setDisplayName(); |
| showDialogContent(); |
| } |
| break; |
| } |
| case TOKEN_EXTRA_INFO_QUERY: { |
| // This case should only occur if there are one or more |
| // other contacts with the same contact name. |
| if (cursor != null && cursor.moveToFirst()) { |
| HashMap<String, String> hashMapCursorData = new |
| HashMap<String, String>(); |
| |
| // Convert the cursor data into a hashmap of |
| // (mimetype, data value) pairs. If a contact has |
| // multiple values with the same mimetype, it's fine |
| // to override that hashmap entry because we only |
| // need one value of that type. |
| while (!cursor.isAfterLast()) { |
| final String mimeType = cursor.getString(ExtraInfoQuery.MIMETYPE); |
| if (!TextUtils.isEmpty(mimeType)) { |
| String value = cursor.getString(ExtraInfoQuery.DATA1); |
| if (!TextUtils.isEmpty(value)) { |
| // As a special case, phone numbers |
| // should be formatted in a specific way. |
| if (Phone.CONTENT_ITEM_TYPE.equals(mimeType)) { |
| value = PhoneNumberUtils.formatNumber(value); |
| } |
| hashMapCursorData.put(mimeType, value); |
| } |
| } |
| cursor.moveToNext(); |
| } |
| |
| // Find the first non-empty field according to the |
| // mimetype priority list and display this under the |
| // contact's display name to disambiguate the contact. |
| for (String mimeType : MIME_TYPE_PRIORITY_LIST) { |
| if (hashMapCursorData.containsKey(mimeType)) { |
| setDisplayName(); |
| setExtraInfoField(hashMapCursorData.get(mimeType)); |
| break; |
| } |
| } |
| showDialogContent(); |
| } |
| break; |
| } |
| } |
| } finally { |
| if (cursor != null) { |
| cursor.close(); |
| } |
| } |
| } |
| } |
| |
| private void setEntityDeltaList(RawContactDeltaList entityList) { |
| if (entityList == null) { |
| throw new IllegalStateException(); |
| } |
| if (VERBOSE_LOGGING) { |
| Log.v(TAG, "setEntityDeltaList: " + entityList); |
| } |
| |
| mEntityDeltaList = entityList; |
| |
| // Find the editable raw_contact. |
| mRawContactDelta = mEntityDeltaList.getFirstWritableRawContact(this); |
| |
| // If no editable raw_contacts are found, create one. |
| if (mRawContactDelta == null) { |
| mRawContactDelta = addEditableRawContact(this, mEntityDeltaList); |
| |
| if ((mRawContactDelta != null) && VERBOSE_LOGGING) { |
| Log.v(TAG, "setEntityDeltaList: created editable raw_contact " + entityList); |
| } |
| } |
| |
| if (mRawContactDelta == null) { |
| // Selected contact is read-only, and there's no editable account. |
| mIsReadOnly = true; |
| mEditableAccountType = null; |
| } else { |
| mIsReadOnly = false; |
| |
| mEditableAccountType = mRawContactDelta.getRawContactAccountType(this); |
| |
| // Handle any incoming values that should be inserted |
| final Bundle extras = getIntent().getExtras(); |
| if (extras != null && extras.size() > 0) { |
| // If there are any intent extras, add them as additional fields in the |
| // RawContactDelta. |
| RawContactModifier.parseExtras(this, mEditableAccountType, mRawContactDelta, |
| extras); |
| } |
| } |
| |
| bindEditor(); |
| } |
| |
| /** |
| * Create an {@link RawContactDelta} for a raw_contact on the first editable account found, and add |
| * to the list. Also copy the structured name from an existing (read-only) raw_contact to the |
| * new one, if any of the read-only contacts has a name. |
| */ |
| private static RawContactDelta addEditableRawContact(Context context, |
| RawContactDeltaList entityDeltaList) { |
| // First, see if there's an editable account. |
| final AccountTypeManager accounts = AccountTypeManager.getInstance(context); |
| final List<AccountWithDataSet> editableAccounts = accounts.getAccounts(true); |
| if (editableAccounts.size() == 0) { |
| // No editable account type found. The dialog will be read-only mode. |
| return null; |
| } |
| final AccountWithDataSet editableAccount = editableAccounts.get(0); |
| final AccountType accountType = accounts.getAccountType( |
| editableAccount.type, editableAccount.dataSet); |
| |
| // Create a new RawContactDelta for the new raw_contact. |
| final RawContact rawContact = new RawContact(); |
| rawContact.setAccount(editableAccount); |
| |
| final RawContactDelta entityDelta = new RawContactDelta(ValuesDelta.fromAfter( |
| rawContact.getValues())); |
| |
| // Then, copy the structure name from an existing (read-only) raw_contact. |
| for (RawContactDelta entity : entityDeltaList) { |
| final ArrayList<ValuesDelta> readOnlyNames = |
| entity.getMimeEntries(StructuredName.CONTENT_ITEM_TYPE); |
| if ((readOnlyNames != null) && (readOnlyNames.size() > 0)) { |
| final ValuesDelta readOnlyName = readOnlyNames.get(0); |
| final ValuesDelta newName = RawContactModifier.ensureKindExists(entityDelta, |
| accountType, StructuredName.CONTENT_ITEM_TYPE); |
| |
| // Copy all the data fields. |
| newName.copyStructuredNameFieldsFrom(readOnlyName); |
| break; |
| } |
| } |
| |
| // Add the new RawContactDelta to the list. |
| entityDeltaList.add(entityDelta); |
| |
| return entityDelta; |
| } |
| |
| /** |
| * Rebuild the editor to match our underlying {@link #mEntityDeltaList} object. |
| */ |
| private void bindEditor() { |
| if (mEntityDeltaList == null) { |
| throw new IllegalStateException(); |
| } |
| |
| // If no valid raw contact (to insert the data) was found, we won't have an editable |
| // account type to use. In this case, display an error message and hide the "OK" button. |
| if (mIsReadOnly) { |
| mReadOnlyWarningView.setText(getString(R.string.contact_read_only)); |
| mReadOnlyWarningView.setVisibility(View.VISIBLE); |
| mEditorContainerView.setVisibility(View.GONE); |
| findViewById(R.id.btn_done).setVisibility(View.GONE); |
| // Nothing more to be done, just show the UI |
| showDialogContent(); |
| return; |
| } |
| |
| // Otherwise display an editor that allows the user to add the data to this raw contact. |
| for (DataKind kind : mEditableAccountType.getSortedDataKinds()) { |
| // Skip kind that are not editable |
| if (!kind.editable) continue; |
| if (mMimetype.equals(kind.mimeType)) { |
| final ArrayList<ValuesDelta> deltas = mRawContactDelta.getMimeEntries(mMimetype); |
| if (deltas != null) { |
| for (ValuesDelta valuesDelta : deltas) { |
| // Skip entries that aren't visible |
| if (!valuesDelta.isVisible()) continue; |
| if (valuesDelta.isInsert()) { |
| inflateEditorView(kind, valuesDelta, mRawContactDelta); |
| return; |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| /** |
| * Creates an EditorView for the given entry. This function must be used while constructing |
| * the views corresponding to the the object-model. The resulting EditorView is also added |
| * to the end of mEditors |
| */ |
| private void inflateEditorView(DataKind dataKind, ValuesDelta valuesDelta, RawContactDelta state) { |
| final int layoutResId = EditorUiUtils.getLayoutResourceId(dataKind.mimeType); |
| final View view = mInflater.inflate(layoutResId, mEditorContainerView, |
| false); |
| |
| if (view instanceof Editor) { |
| Editor editor = (Editor) view; |
| // Don't allow deletion of the field because there is only 1 detail in this editor. |
| editor.setDeletable(false); |
| editor.setValues(dataKind, valuesDelta, state, false, new ViewIdGenerator()); |
| } |
| |
| mEditorContainerView.addView(view); |
| } |
| |
| /** |
| * Set the display name to the correct TextView. Don't do this until it is |
| * certain there is no need for a disambiguation field (otherwise the screen |
| * will flicker because the name will be centered and then moved upwards). |
| */ |
| private void setDisplayName() { |
| mDisplayNameView.setText(mDisplayName); |
| } |
| |
| /** |
| * Set the TextView (for extra contact info) with the given value and make the |
| * TextView visible. |
| */ |
| private void setExtraInfoField(String value) { |
| TextView extraTextView = (TextView) findViewById(R.id.extra_info); |
| extraTextView.setVisibility(View.VISIBLE); |
| extraTextView.setText(value); |
| } |
| |
| private void setDefaultContactImage(String displayName, String lookupKey) { |
| mPhotoView.setImageDrawable(ContactPhotoManager.getDefaultAvatarDrawableForContact( |
| getResources(), false, |
| new DefaultImageRequest(displayName, lookupKey, false /* isCircular */))); |
| } |
| |
| /** |
| * Shows all the contents of the dialog to the user at one time. This should only be called |
| * once all the queries have completed, otherwise the screen will flash as additional data |
| * comes in. |
| */ |
| private void showDialogContent() { |
| mRootView.setVisibility(View.VISIBLE); |
| } |
| |
| /** |
| * Saves or creates the contact based on the mode, and if successful |
| * finishes the activity. |
| */ |
| private void doSaveAction() { |
| final PersistTask task = new PersistTask(this, mAccountTypeManager); |
| task.execute(mEntityDeltaList); |
| } |
| |
| /** |
| * Background task for persisting edited contact data, using the changes |
| * defined by a set of {@link RawContactDelta}. This task starts |
| * {@link EmptyService} to make sure the background thread can finish |
| * persisting in cases where the system wants to reclaim our process. |
| */ |
| private static class PersistTask extends AsyncTask<RawContactDeltaList, Void, Integer> { |
| // In the future, use ContactSaver instead of WeakAsyncTask because of |
| // the danger of the activity being null during a save action |
| private static final int PERSIST_TRIES = 3; |
| |
| private static final int RESULT_UNCHANGED = 0; |
| private static final int RESULT_SUCCESS = 1; |
| private static final int RESULT_FAILURE = 2; |
| |
| private ConfirmAddDetailActivity activityTarget; |
| |
| private AccountTypeManager mAccountTypeManager; |
| |
| public PersistTask(ConfirmAddDetailActivity target, AccountTypeManager accountTypeManager) { |
| activityTarget = target; |
| mAccountTypeManager = accountTypeManager; |
| } |
| |
| @Override |
| protected void onPreExecute() { |
| sProgressDialog = new WeakReference<ProgressDialog>(ProgressDialog.show(activityTarget, |
| null, activityTarget.getText(R.string.savingContact))); |
| |
| // Before starting this task, start an empty service to protect our |
| // process from being reclaimed by the system. |
| final Context context = activityTarget; |
| context.startService(new Intent(context, EmptyService.class)); |
| } |
| |
| @Override |
| protected Integer doInBackground(RawContactDeltaList... params) { |
| final Context context = activityTarget; |
| final ContentResolver resolver = context.getContentResolver(); |
| |
| RawContactDeltaList state = params[0]; |
| |
| if (state == null) { |
| return RESULT_FAILURE; |
| } |
| |
| // Trim any empty fields, and RawContacts, before persisting |
| RawContactModifier.trimEmpty(state, mAccountTypeManager); |
| |
| // Attempt to persist changes |
| int tries = 0; |
| Integer result = RESULT_FAILURE; |
| while (tries++ < PERSIST_TRIES) { |
| try { |
| // Build operations and try applying |
| // Note: In case we've created a new raw_contact because the selected contact |
| // is read-only, buildDiff() will create aggregation exceptions to join |
| // the new one to the existing contact. |
| final ArrayList<ContentProviderOperation> diff = state.buildDiff(); |
| ContentProviderResult[] results = null; |
| if (!diff.isEmpty()) { |
| results = resolver.applyBatch(ContactsContract.AUTHORITY, diff); |
| } |
| |
| result = (diff.size() > 0) ? RESULT_SUCCESS : RESULT_UNCHANGED; |
| break; |
| |
| } catch (RemoteException e) { |
| // Something went wrong, bail without success |
| Log.e(TAG, "Problem persisting user edits", e); |
| break; |
| |
| } catch (OperationApplicationException e) { |
| // Version consistency failed, bail without success |
| Log.e(TAG, "Version consistency failed", e); |
| break; |
| } |
| } |
| |
| return result; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected void onPostExecute(Integer result) { |
| final Context context = activityTarget; |
| |
| dismissProgressDialog(); |
| |
| // Show a toast message based on the success or failure of the save action. |
| if (result == RESULT_SUCCESS) { |
| Toast.makeText(context, R.string.contactSavedToast, Toast.LENGTH_SHORT).show(); |
| } else if (result == RESULT_FAILURE) { |
| Toast.makeText(context, R.string.contactSavedErrorToast, Toast.LENGTH_LONG).show(); |
| } |
| |
| // Stop the service that was protecting us |
| context.stopService(new Intent(context, EmptyService.class)); |
| activityTarget.onSaveCompleted(result != RESULT_FAILURE); |
| } |
| } |
| |
| @Override |
| protected void onStop() { |
| super.onStop(); |
| // Dismiss the progress dialog here to prevent leaking the window on orientation change. |
| dismissProgressDialog(); |
| } |
| |
| /** |
| * Dismiss the progress dialog (check if it is null because it is a {@link WeakReference}). |
| */ |
| private static void dismissProgressDialog() { |
| ProgressDialog dialog = (sProgressDialog == null) ? null : sProgressDialog.get(); |
| if (dialog != null) { |
| dialog.dismiss(); |
| } |
| sProgressDialog = null; |
| } |
| |
| /** |
| * This method is intended to be executed after the background task for saving edited info has |
| * finished. The method sets the activity result (and intent if applicable) and finishes the |
| * activity. |
| * @param success is true if the save task completed successfully, or false otherwise. |
| */ |
| private void onSaveCompleted(boolean success) { |
| if (success) { |
| Intent intent = new Intent(Intent.ACTION_VIEW, mContactUri); |
| setResult(RESULT_OK, intent); |
| } else { |
| setResult(RESULT_CANCELED); |
| } |
| finish(); |
| } |
| } |
