2 * Copyright (C) 2007 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package com.android.calendar;
19 import static android.provider.Calendar.EVENT_BEGIN_TIME;
20 import static android.provider.Calendar.EVENT_END_TIME;
21 import static android.provider.Calendar.AttendeesColumns.ATTENDEE_STATUS;
23 import android.app.Activity;
24 import android.content.ActivityNotFoundException;
25 import android.content.AsyncQueryHandler;
26 import android.content.ContentProviderOperation;
27 import android.content.ContentResolver;
28 import android.content.ContentUris;
29 import android.content.ContentValues;
30 import android.content.Context;
31 import android.content.Intent;
32 import android.content.OperationApplicationException;
33 import android.content.SharedPreferences;
34 import android.content.res.Resources;
35 import android.database.Cursor;
36 import android.graphics.PorterDuff;
37 import android.graphics.Rect;
38 import android.net.Uri;
39 import android.os.Bundle;
40 import android.os.RemoteException;
41 import android.pim.ContactsAsyncHelper;
42 import android.pim.EventRecurrence;
43 import android.preference.PreferenceManager;
44 import android.provider.Calendar;
45 import android.provider.ContactsContract;
46 import android.provider.Calendar.Attendees;
47 import android.provider.Calendar.Calendars;
48 import android.provider.Calendar.Events;
49 import android.provider.Calendar.Reminders;
50 import android.provider.ContactsContract.CommonDataKinds;
51 import android.provider.ContactsContract.Contacts;
52 import android.provider.ContactsContract.FastTrack;
53 import android.provider.ContactsContract.Intents;
54 import android.provider.ContactsContract.Presence;
55 import android.provider.ContactsContract.CommonDataKinds.Email;
56 import android.text.TextUtils;
57 import android.text.format.DateFormat;
58 import android.text.format.DateUtils;
59 import android.text.format.Time;
60 import android.text.util.Linkify;
61 import android.text.util.Rfc822Token;
62 import android.util.Log;
63 import android.view.KeyEvent;
64 import android.view.LayoutInflater;
65 import android.view.Menu;
66 import android.view.MenuItem;
67 import android.view.MotionEvent;
68 import android.view.View;
69 import android.view.View.OnTouchListener;
70 import android.widget.AdapterView;
71 import android.widget.ArrayAdapter;
72 import android.widget.FasttrackBadgeWidget;
73 import android.widget.ImageButton;
74 import android.widget.ImageView;
75 import android.widget.LinearLayout;
76 import android.widget.Spinner;
77 import android.widget.TextView;
78 import android.widget.Toast;
80 import java.util.ArrayList;
81 import java.util.Arrays;
82 import java.util.HashMap;
83 import java.util.TimeZone;
84 import java.util.regex.Pattern;
86 public class EventInfoActivity extends Activity implements View.OnClickListener,
87 AdapterView.OnItemSelectedListener {
88 public static final boolean DEBUG = false;
90 public static final String TAG = "EventInfoActivity";
92 private static final int MAX_REMINDERS = 5;
95 * These are the corresponding indices into the array of strings
96 * "R.array.change_response_labels" in the resource file.
98 static final int UPDATE_SINGLE = 0;
99 static final int UPDATE_ALL = 1;
101 private static final String[] EVENT_PROJECTION = new String[] {
102 Events._ID, // 0 do not remove; used in DeleteEventHelper
103 Events.TITLE, // 1 do not remove; used in DeleteEventHelper
104 Events.RRULE, // 2 do not remove; used in DeleteEventHelper
105 Events.ALL_DAY, // 3 do not remove; used in DeleteEventHelper
106 Events.CALENDAR_ID, // 4 do not remove; used in DeleteEventHelper
107 Events.DTSTART, // 5 do not remove; used in DeleteEventHelper
108 Events._SYNC_ID, // 6 do not remove; used in DeleteEventHelper
109 Events.EVENT_TIMEZONE, // 7 do not remove; used in DeleteEventHelper
110 Events.DESCRIPTION, // 8
111 Events.EVENT_LOCATION, // 9
112 Events.HAS_ALARM, // 10
113 Events.ACCESS_LEVEL, // 11
115 Events.GUESTS_CAN_MODIFY, // 13
116 // TODO Events.GUESTS_CAN_INVITE_OTHERS has not been implemented in calendar provider
117 Events.GUESTS_CAN_INVITE_OTHERS, // 14
118 Events.ORGANIZER, // 15
120 private static final int EVENT_INDEX_ID = 0;
121 private static final int EVENT_INDEX_TITLE = 1;
122 private static final int EVENT_INDEX_RRULE = 2;
123 private static final int EVENT_INDEX_ALL_DAY = 3;
124 private static final int EVENT_INDEX_CALENDAR_ID = 4;
125 private static final int EVENT_INDEX_SYNC_ID = 6;
126 private static final int EVENT_INDEX_EVENT_TIMEZONE = 7;
127 private static final int EVENT_INDEX_DESCRIPTION = 8;
128 private static final int EVENT_INDEX_EVENT_LOCATION = 9;
129 private static final int EVENT_INDEX_HAS_ALARM = 10;
130 private static final int EVENT_INDEX_ACCESS_LEVEL = 11;
131 private static final int EVENT_INDEX_COLOR = 12;
132 private static final int EVENT_INDEX_GUESTS_CAN_MODIFY = 13;
133 private static final int EVENT_INDEX_CAN_INVITE_OTHERS = 14;
134 private static final int EVENT_INDEX_ORGANIZER = 15;
136 private static final String[] ATTENDEES_PROJECTION = new String[] {
138 Attendees.ATTENDEE_NAME, // 1
139 Attendees.ATTENDEE_EMAIL, // 2
140 Attendees.ATTENDEE_RELATIONSHIP, // 3
141 Attendees.ATTENDEE_STATUS, // 4
143 private static final int ATTENDEES_INDEX_ID = 0;
144 private static final int ATTENDEES_INDEX_NAME = 1;
145 private static final int ATTENDEES_INDEX_EMAIL = 2;
146 private static final int ATTENDEES_INDEX_RELATIONSHIP = 3;
147 private static final int ATTENDEES_INDEX_STATUS = 4;
149 private static final String ATTENDEES_WHERE = Attendees.EVENT_ID + "=%d";
151 private static final String ATTENDEES_SORT_ORDER = Attendees.ATTENDEE_NAME + " ASC, "
152 + Attendees.ATTENDEE_EMAIL + " ASC";
154 static final String[] CALENDARS_PROJECTION = new String[] {
156 Calendars.DISPLAY_NAME, // 1
157 Calendars.OWNER_ACCOUNT, // 2
159 static final int CALENDARS_INDEX_DISPLAY_NAME = 1;
160 static final int CALENDARS_INDEX_OWNER_ACCOUNT = 2;
162 static final String CALENDARS_WHERE = Calendars._ID + "=%d";
164 private static final String[] REMINDERS_PROJECTION = new String[] {
166 Reminders.MINUTES, // 1
168 private static final int REMINDERS_INDEX_MINUTES = 1;
169 private static final String REMINDERS_WHERE = Reminders.EVENT_ID + "=%d AND (" +
170 Reminders.METHOD + "=" + Reminders.METHOD_ALERT + " OR " + Reminders.METHOD + "=" +
171 Reminders.METHOD_DEFAULT + ")";
172 private static final String REMINDERS_SORT = Reminders.MINUTES;
174 private static final int MENU_GROUP_REMINDER = 1;
175 private static final int MENU_GROUP_EDIT = 2;
176 private static final int MENU_GROUP_DELETE = 3;
178 private static final int MENU_ADD_REMINDER = 1;
179 private static final int MENU_EDIT = 2;
180 private static final int MENU_DELETE = 3;
182 private static final int ATTENDEE_NO_RESPONSE = -1;
183 private static final int[] ATTENDEE_VALUES = {
184 ATTENDEE_NO_RESPONSE,
185 Attendees.ATTENDEE_STATUS_ACCEPTED,
186 Attendees.ATTENDEE_STATUS_TENTATIVE,
187 Attendees.ATTENDEE_STATUS_DECLINED,
190 private LinearLayout mRemindersContainer;
191 private LinearLayout mOrganizerContainer;
192 private TextView mOrganizerView;
195 private long mEventId;
196 private Cursor mEventCursor;
197 private Cursor mAttendeesCursor;
198 private Cursor mCalendarsCursor;
200 private long mStartMillis;
201 private long mEndMillis;
203 private long mCalendarOwnerAttendeeId = -1;
204 private String mCalendarOwnerAccount;
205 private boolean mCanModifyCalendar;
206 private boolean mIsBusyFreeCalendar;
207 private boolean mCanModifyEvent;
208 private int mNumOfAttendees;
209 private String mOrganizer;
211 private ArrayList<Integer> mOriginalMinutes = new ArrayList<Integer>();
212 private ArrayList<LinearLayout> mReminderItems = new ArrayList<LinearLayout>(0);
213 private ArrayList<Integer> mReminderValues;
214 private ArrayList<String> mReminderLabels;
215 private int mDefaultReminderMinutes;
217 private DeleteEventHelper mDeleteEventHelper;
218 private EditResponseHelper mEditResponseHelper;
220 private int mResponseOffset;
221 private int mOriginalAttendeeResponse;
222 private int mAttendeeResponseFromIntent = ATTENDEE_NO_RESPONSE;
223 private boolean mIsRepeating;
225 private Pattern mWildcardPattern = Pattern.compile("^.*$");
226 private LayoutInflater mLayoutInflater;
227 private LinearLayout mReminderAdder;
229 // TODO This can be removed when the contacts content provider doesn't return duplicates
230 private int mUpdateCounts;
231 private static class ViewHolder {
232 FasttrackBadgeWidget badge;
236 private HashMap<String, ViewHolder> mViewHolders = new HashMap<String, ViewHolder>();
237 private PresenceQueryHandler mPresenceQueryHandler;
239 private static final Uri CONTACT_DATA_WITH_PRESENCE_URI =
240 Uri.withAppendedPath(ContactsContract.AUTHORITY_URI, "data_with_presence");
242 int PRESENCE_PROJECTION_CONTACT_ID_INDEX = 0;
243 int PRESENCE_PROJECTION_PRESENCE_INDEX = 1;
244 int PRESENCE_PROJECTION_EMAIL_INDEX = 2;
245 int PRESENCE_PROJECTION_PHOTO_ID_INDEX = 3;
247 private static final String[] PRESENCE_PROJECTION = new String[] {
248 Email.CONTACT_ID, // 0
249 Email.PRESENCE_STATUS, // 1
254 ArrayList<Attendee> mAcceptedAttendees = new ArrayList<Attendee>();
255 ArrayList<Attendee> mDeclinedAttendees = new ArrayList<Attendee>();
256 ArrayList<Attendee> mTentativeAttendees = new ArrayList<Attendee>();
259 // This is called when one of the "remove reminder" buttons is selected.
260 public void onClick(View v) {
261 LinearLayout reminderItem = (LinearLayout) v.getParent();
262 LinearLayout parent = (LinearLayout) reminderItem.getParent();
263 parent.removeView(reminderItem);
264 mReminderItems.remove(reminderItem);
265 updateRemindersVisibility();
268 public void onItemSelected(AdapterView<?> parent, View v, int position, long id) {
269 // If they selected the "No response" option, then don't display the
270 // dialog asking which events to change.
271 if (id == 0 && mResponseOffset == 0) {
275 // If this is not a repeating event, then don't display the dialog
276 // asking which events to change.
281 // If the selection is the same as the original, then don't display the
282 // dialog asking which events to change.
283 int index = findResponseIndexFor(mOriginalAttendeeResponse);
284 if (position == index + mResponseOffset) {
288 // This is a repeating event. We need to ask the user if they mean to
289 // change just this one instance or all instances.
290 mEditResponseHelper.showDialog(mEditResponseHelper.getWhichEvents());
293 public void onNothingSelected(AdapterView<?> parent) {
297 protected void onCreate(Bundle icicle) {
298 super.onCreate(icicle);
301 Intent intent = getIntent();
302 mUri = intent.getData();
303 ContentResolver cr = getContentResolver();
304 mStartMillis = intent.getLongExtra(EVENT_BEGIN_TIME, 0);
305 mEndMillis = intent.getLongExtra(EVENT_END_TIME, 0);
306 mAttendeeResponseFromIntent = intent.getIntExtra(ATTENDEE_STATUS, ATTENDEE_NO_RESPONSE);
307 mEventCursor = managedQuery(mUri, EVENT_PROJECTION, null, null);
308 if (initEventCursor()) {
309 // The cursor is empty. This can happen if the event was deleted.
314 setContentView(R.layout.event_info_activity);
315 mPresenceQueryHandler = new PresenceQueryHandler(this, cr);
316 mLayoutInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
317 mRemindersContainer = (LinearLayout) findViewById(R.id.reminders_container);
318 mOrganizerContainer = (LinearLayout) findViewById(R.id.organizer_container);
319 mOrganizerView = (TextView) findViewById(R.id.organizer);
322 Uri uri = Calendars.CONTENT_URI;
323 String where = String.format(CALENDARS_WHERE, mEventCursor.getLong(EVENT_INDEX_CALENDAR_ID));
324 mCalendarsCursor = managedQuery(uri, CALENDARS_PROJECTION, where, null);
325 mCalendarOwnerAccount = "";
326 if (mCalendarsCursor != null) {
327 mCalendarsCursor.moveToFirst();
328 mCalendarOwnerAccount = mCalendarsCursor.getString(CALENDARS_INDEX_OWNER_ACCOUNT);
334 uri = Attendees.CONTENT_URI;
335 where = String.format(ATTENDEES_WHERE, mEventId);
336 mAttendeesCursor = managedQuery(uri, ATTENDEES_PROJECTION, where, ATTENDEES_SORT_ORDER);
337 initAttendeesCursor();
339 String eventOrganizer = mEventCursor.getString(EVENT_INDEX_ORGANIZER);
340 mOrganizer = eventOrganizer;
342 mEventCursor.getInt(EVENT_INDEX_ACCESS_LEVEL) >= Calendars.CONTRIBUTOR_ACCESS;
343 mIsBusyFreeCalendar =
344 mEventCursor.getInt(EVENT_INDEX_ACCESS_LEVEL) == Calendars.FREEBUSY_ACCESS;
345 mCanModifyEvent = mCanModifyCalendar
346 && (mCalendarOwnerAccount.equals(eventOrganizer)
347 || mEventCursor.getInt(EVENT_INDEX_GUESTS_CAN_MODIFY) != 0);
349 // Initialize the reminder values array.
350 Resources r = getResources();
351 String[] strings = r.getStringArray(R.array.reminder_minutes_values);
352 int size = strings.length;
353 ArrayList<Integer> list = new ArrayList<Integer>(size);
354 for (int i = 0 ; i < size ; i++) {
355 list.add(Integer.parseInt(strings[i]));
357 mReminderValues = list;
358 String[] labels = r.getStringArray(R.array.reminder_minutes_labels);
359 mReminderLabels = new ArrayList<String>(Arrays.asList(labels));
361 SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
362 String durationString =
363 prefs.getString(CalendarPreferenceActivity.KEY_DEFAULT_REMINDER, "0");
364 mDefaultReminderMinutes = Integer.parseInt(durationString);
367 boolean hasAlarm = mEventCursor.getInt(EVENT_INDEX_HAS_ALARM) != 0;
369 uri = Reminders.CONTENT_URI;
370 where = String.format(REMINDERS_WHERE, mEventId);
371 Cursor reminderCursor = cr.query(uri, REMINDERS_PROJECTION, where, null,
374 // First pass: collect all the custom reminder minutes (e.g.,
375 // a reminder of 8 minutes) into a global list.
376 while (reminderCursor.moveToNext()) {
377 int minutes = reminderCursor.getInt(REMINDERS_INDEX_MINUTES);
378 EditEvent.addMinutesToList(this, mReminderValues, mReminderLabels, minutes);
381 // Second pass: create the reminder spinners
382 reminderCursor.moveToPosition(-1);
383 while (reminderCursor.moveToNext()) {
384 int minutes = reminderCursor.getInt(REMINDERS_INDEX_MINUTES);
385 mOriginalMinutes.add(minutes);
386 EditEvent.addReminder(this, this, mReminderItems, mReminderValues,
387 mReminderLabels, minutes);
390 reminderCursor.close();
394 // Setup the + Add Reminder Button
395 View.OnClickListener addReminderOnClickListener = new View.OnClickListener() {
396 public void onClick(View v) {
400 ImageButton reminderAddButton = (ImageButton) findViewById(R.id.reminder_add);
401 reminderAddButton.setOnClickListener(addReminderOnClickListener);
403 mReminderAdder = (LinearLayout) findViewById(R.id.reminder_adder);
404 updateRemindersVisibility();
406 mDeleteEventHelper = new DeleteEventHelper(this, true /* exit when done */);
407 mEditResponseHelper = new EditResponseHelper(this);
411 protected void onResume() {
413 if (initEventCursor()) {
414 // The cursor is empty. This can happen if the event was deleted.
418 initCalendarsCursor();
423 private void updateTitle() {
424 Resources res = getResources();
425 if (mCanModifyCalendar && mNumOfAttendees > 1) {
426 setTitle(res.getString(R.string.event_info_title_invite));
428 setTitle(res.getString(R.string.event_info_title));
433 * Initializes the event cursor, which is expected to point to the first
434 * (and only) result from a query.
435 * @return true if the cursor is empty.
437 private boolean initEventCursor() {
438 if ((mEventCursor == null) || (mEventCursor.getCount() == 0)) {
441 mEventCursor.moveToFirst();
442 mEventId = mEventCursor.getInt(EVENT_INDEX_ID);
443 String rRule = mEventCursor.getString(EVENT_INDEX_RRULE);
444 mIsRepeating = (rRule != null);
448 private static class Attendee {
452 Attendee(String name, String email) {
458 private void initAttendeesCursor() {
459 mOriginalAttendeeResponse = ATTENDEE_NO_RESPONSE;
460 mCalendarOwnerAttendeeId = -1;
462 if (mAttendeesCursor != null) {
463 mNumOfAttendees = mAttendeesCursor.getCount();
464 if (mAttendeesCursor.moveToFirst()) {
465 mAcceptedAttendees.clear();
466 mDeclinedAttendees.clear();
467 mTentativeAttendees.clear();
470 int status = mAttendeesCursor.getInt(ATTENDEES_INDEX_STATUS);
471 String name = mAttendeesCursor.getString(ATTENDEES_INDEX_NAME);
472 String email = mAttendeesCursor.getString(ATTENDEES_INDEX_EMAIL);
474 if (mAttendeesCursor.getInt(ATTENDEES_INDEX_RELATIONSHIP) ==
475 Attendees.RELATIONSHIP_ORGANIZER) {
476 // Overwrites the one from Event table if available
477 if (name != null && name.length() > 0) {
479 } else if (email != null && email.length() > 0) {
484 if (mCalendarOwnerAttendeeId == -1 && mCalendarOwnerAccount.equals(email)) {
485 mCalendarOwnerAttendeeId = mAttendeesCursor.getInt(ATTENDEES_INDEX_ID);
486 mOriginalAttendeeResponse = mAttendeesCursor.getInt(ATTENDEES_INDEX_STATUS);
488 // Don't show your own status in the list because:
489 // 1) it doesn't make sense for event without other guests.
490 // 2) there's a spinner for that for events with guests.
492 case Attendees.ATTENDEE_STATUS_ACCEPTED:
493 mAcceptedAttendees.add(new Attendee(name, email));
495 case Attendees.ATTENDEE_STATUS_DECLINED:
496 mDeclinedAttendees.add(new Attendee(name, email));
499 mTentativeAttendees.add(new Attendee(name, email));
502 } while (mAttendeesCursor.moveToNext());
503 mAttendeesCursor.moveToFirst();
508 if (mNumOfAttendees > 1) {
509 mOrganizerContainer.setVisibility(View.VISIBLE);
510 mOrganizerView.setText(mOrganizer);
512 mOrganizerContainer.setVisibility(View.GONE);
516 private void initCalendarsCursor() {
517 if (mCalendarsCursor != null) {
518 mCalendarsCursor.moveToFirst();
523 public void onPause() {
525 if (!isFinishing()) {
528 ContentResolver cr = getContentResolver();
529 ArrayList<Integer> reminderMinutes = EditEvent.reminderItemsToMinutes(mReminderItems,
531 ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(3);
532 boolean changed = EditEvent.saveReminders(ops, mEventId, reminderMinutes, mOriginalMinutes,
533 false /* no force save */);
535 cr.applyBatch(Calendars.CONTENT_URI.getAuthority(), ops);
536 } catch (RemoteException e) {
537 // TODO Auto-generated catch block
539 } catch (OperationApplicationException e) {
540 // TODO Auto-generated catch block
544 changed |= saveResponse(cr);
546 Toast.makeText(this, R.string.saving_event, Toast.LENGTH_SHORT).show();
551 public boolean onCreateOptionsMenu(Menu menu) {
553 item = menu.add(MENU_GROUP_REMINDER, MENU_ADD_REMINDER, 0,
554 R.string.add_new_reminder);
555 item.setIcon(R.drawable.ic_menu_reminder);
556 item.setAlphabeticShortcut('r');
558 item = menu.add(MENU_GROUP_EDIT, MENU_EDIT, 0, R.string.edit_event_label);
559 item.setIcon(android.R.drawable.ic_menu_edit);
560 item.setAlphabeticShortcut('e');
562 item = menu.add(MENU_GROUP_DELETE, MENU_DELETE, 0, R.string.delete_event_label);
563 item.setIcon(android.R.drawable.ic_menu_delete);
565 return super.onCreateOptionsMenu(menu);
569 public boolean onPrepareOptionsMenu(Menu menu) {
570 boolean canAddReminders = canAddReminders();
571 menu.setGroupVisible(MENU_GROUP_REMINDER, canAddReminders);
572 menu.setGroupEnabled(MENU_GROUP_REMINDER, canAddReminders);
574 menu.setGroupVisible(MENU_GROUP_EDIT, mCanModifyEvent);
575 menu.setGroupEnabled(MENU_GROUP_EDIT, mCanModifyEvent);
576 menu.setGroupVisible(MENU_GROUP_DELETE, mCanModifyCalendar);
577 menu.setGroupEnabled(MENU_GROUP_DELETE, mCanModifyCalendar);
579 return super.onPrepareOptionsMenu(menu);
582 private boolean canAddReminders() {
583 return !mIsBusyFreeCalendar && mReminderItems.size() < MAX_REMINDERS;
586 private void addReminder() {
587 // TODO: when adding a new reminder, make it different from the
588 // last one in the list (if any).
589 if (mDefaultReminderMinutes == 0) {
590 EditEvent.addReminder(this, this, mReminderItems,
591 mReminderValues, mReminderLabels, 10 /* minutes */);
593 EditEvent.addReminder(this, this, mReminderItems,
594 mReminderValues, mReminderLabels, mDefaultReminderMinutes);
596 updateRemindersVisibility();
600 public boolean onOptionsItemSelected(MenuItem item) {
601 super.onOptionsItemSelected(item);
602 switch (item.getItemId()) {
603 case MENU_ADD_REMINDER:
617 public boolean onKeyDown(int keyCode, KeyEvent event) {
618 if (keyCode == KeyEvent.KEYCODE_DEL) {
622 return super.onKeyDown(keyCode, event);
625 private void updateRemindersVisibility() {
626 if (mIsBusyFreeCalendar) {
627 mRemindersContainer.setVisibility(View.GONE);
629 mRemindersContainer.setVisibility(View.VISIBLE);
630 mReminderAdder.setVisibility(canAddReminders() ? View.VISIBLE : View.GONE);
635 * Saves the response to an invitation if the user changed the response.
636 * Returns true if the database was updated.
638 * @param cr the ContentResolver
639 * @return true if the database was changed
641 private boolean saveResponse(ContentResolver cr) {
642 if (mAttendeesCursor == null || mEventCursor == null) {
645 Spinner spinner = (Spinner) findViewById(R.id.response_value);
646 int position = spinner.getSelectedItemPosition() - mResponseOffset;
651 int status = ATTENDEE_VALUES[position];
653 // If the status has not changed, then don't update the database
654 if (status == mOriginalAttendeeResponse) {
659 // This is a non-repeating event
660 updateResponse(cr, mEventId, mCalendarOwnerAttendeeId, status);
664 // This is a repeating event
665 int whichEvents = mEditResponseHelper.getWhichEvents();
666 switch (whichEvents) {
670 createExceptionResponse(cr, mEventId, mCalendarOwnerAttendeeId, status);
673 updateResponse(cr, mEventId, mCalendarOwnerAttendeeId, status);
676 Log.e(TAG, "Unexpected choice for updating invitation response");
682 private void updateResponse(ContentResolver cr, long eventId, long attendeeId, int status) {
683 // Update the "selfAttendeeStatus" field for the event
684 ContentValues values = new ContentValues();
686 // Will need to add email when MULTIPLE_ATTENDEES_PER_EVENT supported.
687 values.put(Attendees.ATTENDEE_STATUS, status);
688 values.put(Attendees.EVENT_ID, eventId);
690 Uri uri = ContentUris.withAppendedId(Attendees.CONTENT_URI, attendeeId);
691 cr.update(uri, values, null /* where */, null /* selection args */);
694 private void createExceptionResponse(ContentResolver cr, long eventId,
695 long attendeeId, int status) {
696 // Fetch information about the repeating event.
697 Uri uri = ContentUris.withAppendedId(Events.CONTENT_URI, eventId);
698 Cursor cursor = cr.query(uri, EVENT_PROJECTION, null, null, null);
699 if (cursor == null) {
704 cursor.moveToFirst();
705 ContentValues values = new ContentValues();
707 String title = cursor.getString(EVENT_INDEX_TITLE);
708 String timezone = cursor.getString(EVENT_INDEX_EVENT_TIMEZONE);
709 int calendarId = cursor.getInt(EVENT_INDEX_CALENDAR_ID);
710 boolean allDay = cursor.getInt(EVENT_INDEX_ALL_DAY) != 0;
711 String syncId = cursor.getString(EVENT_INDEX_SYNC_ID);
713 values.put(Events.TITLE, title);
714 values.put(Events.EVENT_TIMEZONE, timezone);
715 values.put(Events.ALL_DAY, allDay ? 1 : 0);
716 values.put(Events.CALENDAR_ID, calendarId);
717 values.put(Events.DTSTART, mStartMillis);
718 values.put(Events.DTEND, mEndMillis);
719 values.put(Events.ORIGINAL_EVENT, syncId);
720 values.put(Events.ORIGINAL_INSTANCE_TIME, mStartMillis);
721 values.put(Events.ORIGINAL_ALL_DAY, allDay ? 1 : 0);
722 values.put(Events.STATUS, Events.STATUS_CONFIRMED);
723 values.put(Events.SELF_ATTENDEE_STATUS, status);
725 // Create a recurrence exception
726 cr.insert(Events.CONTENT_URI, values);
732 private int findResponseIndexFor(int response) {
733 int size = ATTENDEE_VALUES.length;
734 for (int index = 0; index < size; index++) {
735 if (ATTENDEE_VALUES[index] == response) {
742 private void doEdit() {
743 Uri uri = ContentUris.withAppendedId(Events.CONTENT_URI, mEventId);
744 Intent intent = new Intent(Intent.ACTION_EDIT, uri);
745 intent.putExtra(Calendar.EVENT_BEGIN_TIME, mStartMillis);
746 intent.putExtra(Calendar.EVENT_END_TIME, mEndMillis);
747 intent.setClass(EventInfoActivity.this, EditEvent.class);
748 startActivity(intent);
752 private void doDelete() {
753 mDeleteEventHelper.delete(mStartMillis, mEndMillis, mEventCursor, -1);
756 private void updateView() {
757 if (mEventCursor == null) {
761 String eventName = mEventCursor.getString(EVENT_INDEX_TITLE);
762 if (eventName == null || eventName.length() == 0) {
763 Resources res = getResources();
764 eventName = res.getString(R.string.no_title_label);
767 boolean allDay = mEventCursor.getInt(EVENT_INDEX_ALL_DAY) != 0;
768 String location = mEventCursor.getString(EVENT_INDEX_EVENT_LOCATION);
769 String description = mEventCursor.getString(EVENT_INDEX_DESCRIPTION);
770 String rRule = mEventCursor.getString(EVENT_INDEX_RRULE);
771 boolean hasAlarm = mEventCursor.getInt(EVENT_INDEX_HAS_ALARM) != 0;
772 String eventTimezone = mEventCursor.getString(EVENT_INDEX_EVENT_TIMEZONE);
773 mColor = mEventCursor.getInt(EVENT_INDEX_COLOR) & 0xbbffffff;
775 View calBackground = findViewById(R.id.cal_background);
776 calBackground.setBackgroundColor(mColor);
778 TextView title = (TextView) findViewById(R.id.title);
779 title.setTextColor(mColor);
781 View divider = findViewById(R.id.divider);
782 divider.getBackground().setColorFilter(mColor, PorterDuff.Mode.SRC_IN);
785 if (eventName != null) {
786 setTextCommon(R.id.title, eventName);
793 flags = DateUtils.FORMAT_UTC | DateUtils.FORMAT_SHOW_WEEKDAY | DateUtils.FORMAT_SHOW_DATE;
795 flags = DateUtils.FORMAT_SHOW_TIME | DateUtils.FORMAT_SHOW_DATE;
796 if (DateFormat.is24HourFormat(this)) {
797 flags |= DateUtils.FORMAT_24HOUR;
800 when = DateUtils.formatDateRange(this, mStartMillis, mEndMillis, flags);
801 setTextCommon(R.id.when, when);
803 // Show the event timezone if it is different from the local timezone
804 Time time = new Time();
805 String localTimezone = time.timezone;
807 localTimezone = Time.TIMEZONE_UTC;
809 if (eventTimezone != null && !localTimezone.equals(eventTimezone) && !allDay) {
811 TimeZone tz = TimeZone.getTimeZone(localTimezone);
812 if (tz == null || tz.getID().equals("GMT")) {
813 displayName = localTimezone;
815 displayName = tz.getDisplayName();
818 setTextCommon(R.id.timezone, displayName);
820 setVisibilityCommon(R.id.timezone_container, View.GONE);
825 EventRecurrence eventRecurrence = new EventRecurrence();
826 eventRecurrence.parse(rRule);
827 Time date = new Time();
829 date.timezone = Time.TIMEZONE_UTC;
831 date.set(mStartMillis);
832 eventRecurrence.setStartDate(date);
833 String repeatString = eventRecurrence.getRepeatString();
834 setTextCommon(R.id.repeat, repeatString);
836 setVisibilityCommon(R.id.repeat_container, View.GONE);
840 if (location == null || location.length() == 0) {
841 setVisibilityCommon(R.id.where, View.GONE);
843 final TextView textView = (TextView) findViewById(R.id.where);
844 if (textView != null) {
845 textView.setAutoLinkMask(0);
846 textView.setText(location);
847 Linkify.addLinks(textView, mWildcardPattern, "geo:0,0?q=");
848 textView.setOnTouchListener(new OnTouchListener() {
849 public boolean onTouch(View v, MotionEvent event) {
851 return v.onTouchEvent(event);
852 } catch (ActivityNotFoundException e) {
862 if (description == null || description.length() == 0) {
863 setVisibilityCommon(R.id.description, View.GONE);
865 setTextCommon(R.id.description, description);
869 if (mCalendarsCursor != null) {
870 String calendarName = mCalendarsCursor.getString(CALENDARS_INDEX_DISPLAY_NAME);
871 setTextCommon(R.id.calendar, calendarName);
873 setVisibilityCommon(R.id.calendar_container, View.GONE);
877 private void updateAttendees() {
878 CharSequence[] entries;
879 entries = getResources().getTextArray(R.array.response_labels2);
880 LinearLayout attendeesLayout = (LinearLayout) findViewById(R.id.attendee_list);
881 attendeesLayout.removeAllViewsInLayout();
883 addAttendeesToLayout(mAcceptedAttendees, attendeesLayout, entries[0]);
884 addAttendeesToLayout(mDeclinedAttendees, attendeesLayout, entries[2]);
885 addAttendeesToLayout(mTentativeAttendees, attendeesLayout, entries[1]);
888 private void addAttendeesToLayout(ArrayList<Attendee> attendees, LinearLayout attendeeList,
889 CharSequence sectionTitle) {
890 if (attendees.size() == 0) {
894 ContentResolver cr = getContentResolver();
895 // Yes/No/Maybe Title
896 View titleView = mLayoutInflater.inflate(R.layout.contact_item, null);
897 titleView.findViewById(R.id.badge).setVisibility(View.GONE);
898 View divider = titleView.findViewById(R.id.separator);
899 divider.getBackground().setColorFilter(mColor, PorterDuff.Mode.SRC_IN);
901 TextView title = (TextView) titleView.findViewById(R.id.name);
902 title.setText(getString(R.string.response_label, sectionTitle, attendees.size()));
903 title.setTextAppearance(this, R.style.TextAppearance_EventInfo_Label);
904 attendeeList.addView(titleView);
907 int numOfAttendees = attendees.size();
908 StringBuilder selection = new StringBuilder(Email.DATA + " IN (");
909 String[] selectionArgs = new String[numOfAttendees];
911 for (int i = 0; i < numOfAttendees; ++i) {
912 Attendee attendee = attendees.get(i);
913 selectionArgs[i] = attendee.mEmail;
915 View v = mLayoutInflater.inflate(R.layout.contact_item, null);
918 View separator = v.findViewById(R.id.separator);
919 separator.getBackground().setColorFilter(mColor, PorterDuff.Mode.SRC_IN);
922 TextView tv = (TextView) v.findViewById(R.id.name);
923 String name = attendee.mName;
924 if (name == null || name.length() == 0) {
925 name = attendee.mEmail;
929 ViewHolder vh = new ViewHolder();
930 vh.badge = (FasttrackBadgeWidget) v.findViewById(R.id.badge);
931 vh.badge.assignContactFromEmail(attendee.mEmail, true);
932 vh.presence = (ImageView) v.findViewById(R.id.presence);
933 mViewHolders.put(attendee.mEmail, vh);
936 selection.append('?');
938 selection.append(", ?");
941 attendeeList.addView(v);
943 selection.append(')');
945 mPresenceQueryHandler.startQuery(mUpdateCounts, attendees, CONTACT_DATA_WITH_PRESENCE_URI,
946 PRESENCE_PROJECTION, selection.toString(), selectionArgs, null);
949 private class PresenceQueryHandler extends AsyncQueryHandler {
951 ContentResolver mContentResolver;
953 public PresenceQueryHandler(Context context, ContentResolver cr) {
955 mContentResolver = cr;
960 protected void onQueryComplete(int queryIndex, Object cookie, Cursor cursor) {
961 if (cursor == null) {
963 Log.e(TAG, "onQueryComplete: cursor == null");
969 cursor.moveToPosition(-1);
970 while (cursor.moveToNext()) {
971 String email = cursor.getString(PRESENCE_PROJECTION_EMAIL_INDEX);
972 int contactId = cursor.getInt(PRESENCE_PROJECTION_CONTACT_ID_INDEX);
973 ViewHolder vh = mViewHolders.get(email);
974 int photoId = cursor.getInt(PRESENCE_PROJECTION_PHOTO_ID_INDEX);
976 Log.e(TAG, "onQueryComplete Id: " + contactId + " PhotoId: " + photoId
977 + " Email: " + email);
982 ImageView presenceView = vh.presence;
983 if (presenceView != null) {
984 int status = cursor.getInt(PRESENCE_PROJECTION_PRESENCE_INDEX);
985 presenceView.setImageResource(Presence.getPresenceIconResourceId(status));
986 presenceView.setVisibility(View.VISIBLE);
989 if (photoId > 0 && vh.updateCounts < queryIndex) {
990 vh.updateCounts = queryIndex;
991 Uri personUri = ContentUris.withAppendedId(Contacts.CONTENT_URI, contactId);
992 ContactsAsyncHelper.updateImageViewWithContactPhotoAsync(mContext, vh.badge,
993 personUri, R.drawable.ic_contact_picture);
1002 void updateResponse() {
1003 if (!mCanModifyCalendar || mNumOfAttendees <= 1) {
1004 setVisibilityCommon(R.id.response_container, View.GONE);
1008 setVisibilityCommon(R.id.response_container, View.VISIBLE);
1010 Spinner spinner = (Spinner) findViewById(R.id.response_value);
1012 mResponseOffset = 0;
1014 /* If the user has previously responded to this event
1015 * we should not allow them to select no response again.
1016 * Switch the entries to a set of entries without the
1017 * no response option.
1019 if ((mOriginalAttendeeResponse != Attendees.ATTENDEE_STATUS_INVITED)
1020 && (mOriginalAttendeeResponse != ATTENDEE_NO_RESPONSE)
1021 && (mOriginalAttendeeResponse != Attendees.ATTENDEE_STATUS_NONE)) {
1022 CharSequence[] entries;
1023 entries = getResources().getTextArray(R.array.response_labels2);
1024 mResponseOffset = -1;
1025 ArrayAdapter<CharSequence> adapter =
1026 new ArrayAdapter<CharSequence>(this,
1027 android.R.layout.simple_spinner_item, entries);
1028 adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
1029 spinner.setAdapter(adapter);
1033 if (mAttendeeResponseFromIntent != ATTENDEE_NO_RESPONSE) {
1034 index = findResponseIndexFor(mAttendeeResponseFromIntent);
1036 index = findResponseIndexFor(mOriginalAttendeeResponse);
1038 spinner.setSelection(index + mResponseOffset);
1039 spinner.setOnItemSelectedListener(this);
1042 private void setTextCommon(int id, CharSequence text) {
1043 TextView textView = (TextView) findViewById(id);
1044 if (textView == null)
1046 textView.setText(text);
1049 private void setVisibilityCommon(int id, int visibility) {
1050 View v = findViewById(id);
1052 v.setVisibility(visibility);
1058 * Taken from com.google.android.gm.HtmlConversationActivity
1060 * Send the intent that shows the Contact info corresponding to the email address.
1062 public void showContactInfo(Attendee attendee, Rect rect) {
1063 // First perform lookup query to find existing contact
1064 final ContentResolver resolver = getContentResolver();
1065 final String address = attendee.mEmail;
1066 final Uri dataUri = Uri.withAppendedPath(CommonDataKinds.Email.CONTENT_FILTER_URI,
1067 Uri.encode(address));
1068 final Uri lookupUri = ContactsContract.Data.getContactLookupUri(resolver, dataUri);
1070 if (lookupUri != null) {
1071 // Found matching contact, trigger FastTrack
1072 FastTrack.showFastTrack(this, rect, lookupUri, FastTrack.MODE_MEDIUM, null);
1074 // No matching contact, ask user to create one
1075 final Uri mailUri = Uri.fromParts("mailto", address, null);
1076 final Intent intent = new Intent(Intents.SHOW_OR_CREATE_CONTACT, mailUri);
1078 // Pass along full E-mail string for possible create dialog
1079 Rfc822Token sender = new Rfc822Token(attendee.mName, attendee.mEmail, null);
1080 intent.putExtra(Intents.EXTRA_CREATE_DESCRIPTION, sender.toString());
1082 // Only provide personal name hint if we have one
1083 final String senderPersonal = attendee.mName;
1084 if (!TextUtils.isEmpty(senderPersonal)) {
1085 intent.putExtra(Intents.Insert.NAME, senderPersonal);
1088 startActivity(intent);