gecko-dev/calendar/base/public/calIRecurrenceInfo.idl

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/* -*- Mode: idl; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Oracle Corporation code.
*
* The Initial Developer of the Original Code is
* Oracle Corporation
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Vladimir Vukicevic <vladimir.vukicevic@oracle.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
interface calIItemBase;
interface calIDateTime;
interface calIItemOccurrence;
[scriptable, uuid(a6a458cf-052c-45d1-bee7-b700ad21109a)]
interface calIRecurrenceInfo : nsISupports
{
// returns true if this thing is able to be modified;
// if the item is not mutable, attempts to modify
// any data will throw CAL_ERROR_ITEM_IS_IMMUTABLE
readonly attribute boolean isMutable;
// makes this item immutable
void makeImmutable();
// clone always returns a mutable event
calIRecurrenceInfo clone();
//
// recurrence
//
const long CAL_RECUR_INVALID = 0;
const long CAL_RECUR_SECONDLY = 1;
const long CAL_RECUR_MINUTELY = 2;
const long CAL_RECUR_HOURLY = 3;
const long CAL_RECUR_DAILY = 4;
const long CAL_RECUR_WEEKLY = 5;
const long CAL_RECUR_MONTHLY = 6;
const long CAL_RECUR_YEARLY = 7;
attribute long recurType;
// setting either of these attributes calculates the other.
// recurCount of -1 or null recurEnd means "forever"
attribute long recurCount;
attribute calIDateTime recurEnd;
// skip every N
attribute long interval;
// the components defining the recurrence
const long CAL_RECUR_BYSECOND = 8;
const long CAL_RECUR_BYMINUTE = 9;
const long CAL_RECUR_BYHOUR = 10;
const long CAL_RECUR_BYDAY = 11;
const long CAL_RECUR_BYMONTHDAY = 12;
const long CAL_RECUR_BYYEARDAY = 13;
const long CAL_RECUR_BYWEEKNO = 14;
const long CAL_RECUR_BYMONTH = 15;
const long CAL_RECUR_BYSETPOS = 16;
void getComponent (in long aComponentType,
out unsigned long aCount, [array,size_is(aCount),retval] out short aValues);
void setComponent (in long aComponentType,
in unsigned long aCount, [array,size_is(aCount)] in short aValues);
// exceptions
void getExceptions (out unsigned long aCount, [array,size_is(aCount),retval] out calIDateTime aDates);
void setExceptions (in unsigned long aCount, [array, size_is(aCount)] in calIDateTime aDates);
// return the next display item for the event,
// where the start time is >= aStartTime
calIItemOccurrence getNextOccurrence (in calIItemBase aItem, in calIDateTime aStartTime);
// return array of calIItemOccurrence representing all
// occurrences of this event between start and end.
void getOccurrencesBetween (in calIItemBase aItem,
in calIDateTime aStartTime,
in calIDateTime aEndTime,
out unsigned long aCount, [array,size_is(aCount),retval] out calIItemOccurrence aItems);
// return array of calIItemOccurrence representing all occurrences
// of this event, starting at the given time. if aMaxCount is not
// 0, a max of aMaxCount occurrences is returned
void getOccurrences (in calIItemBase aItem,
in calIDateTime aStartTime,
in unsigned long aMaxCount,
out unsigned long aCount, [array,size_is(aCount),retval] out calIItemOccurrence aItems);
};