2 * eventid.h - KAlarm unique event identifier for Akonadi
4 * Copyright © 2012,2014 by David Jarvie <djarvie@kde.org>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
24 #include <kalarmcal/kaevent.h>
26 #include "kalarm_debug.h"
28 using namespace KAlarmCal
;
31 * Unique event identifier for Akonadi.
32 * This consists of the event UID within the individual calendar,
33 * plus the collection ID.
35 * Note that the collection ID of the display calendar is -1, since
36 * it is not an Akonadi calendar.
38 struct EventId
: public QPair
<Akonadi::Collection::Id
, QString
>
41 EventId(Akonadi::Collection::Id c
, const QString
& e
)
42 : QPair
<Akonadi::Collection::Id
, QString
>(c
, e
) {}
43 explicit EventId(const KAEvent
& event
)
44 : QPair
<Akonadi::Collection::Id
, QString
>(event
.collectionId(), event
.id()) {}
45 /** Set by event ID and optional resource ID, in the format "[rid:]eid". */
46 explicit EventId(const QString
& resourceEventId
);
47 void clear() { first
= -1; second
.clear(); }
48 /** Return whether the instance contains any data. */
49 bool isEmpty() const { return second
.isEmpty(); }
51 Akonadi::Collection::Id
collectionId() const { return first
; }
52 QString
eventId() const { return second
; }
53 void setCollectionId(Akonadi::Collection::Id id
) { first
= id
; }
56 // Declare as a movable type (note that QString is movable).
57 Q_DECLARE_TYPEINFO(EventId
, Q_MOVABLE_TYPE
);
59 inline QDebug
operator<<(QDebug s
, const EventId
& id
)
61 s
.nospace() << "\"" << id
.collectionId() << "::" << id
.eventId().toLatin1().constData() << "\"";