2
* Copyright (C) 2013 Jolla Mobile <andrew.den.exter@jollamobile.com>
4
* You may use this file under the terms of the BSD license as follows:
6
* "Redistribution and use in source and binary forms, with or without
7
* modification, are permitted provided that the following conditions are
9
* * Redistributions of source code must retain the above copyright
10
* notice, this list of conditions and the following disclaimer.
11
* * Redistributions in binary form must reproduce the above copyright
12
* notice, this list of conditions and the following disclaimer in
13
* the documentation and/or other materials provided with the
15
* * Neither the name of Nemo Mobile nor the names of its contributors
16
* may be used to endorse or promote products derived from this
17
* software without specific prior written permission.
19
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
32
#ifndef SPARQLFETCHREQUEST_P_H
33
#define SPARQLFETCHREQUEST_P_H
37
#include <QContactAbstractRequest>
40
#include <QWaitCondition>
43
This shouldn't be necessary but the QtContacts tracker backend is slow to execute queries,
44
filtering on the favorites property doesn't work, and there's no support for sorting a
45
QContactLocalIdFetchRequest.
47
I'm sure those issues can be addressed with enough effort, but this will produce results much
53
class QSparqlConnection;
56
class SparqlFetchRequest : public QThread
60
SparqlFetchRequest(QObject *parent = 0);
61
~SparqlFetchRequest();
63
QContactAbstractRequest::State state() const;
65
bool queryData() const;
66
void setQueryData(bool query);
68
bool favoritesOnly() const;
69
void setFavoritesOnly(bool favorites);
71
bool onlineOnly() const;
72
void setOnlineOnly(bool online);
74
bool sortOnFirstName() const;
75
void setSortOnFirstName(bool first);
77
QList<QContactLocalId> ids() const;
78
QList<QContact> contacts() const;
84
bool event(QEvent *event);
87
void resultsAvailable();
88
void stateChanged(QContactAbstractRequest::State state);
94
QContactAbstractRequest::State executeQuery(
95
QSparqlConnection *connection, bool queryData, bool favoritesOnly, bool onlineOnly, bool sortOnFirstName);
96
QContactAbstractRequest::State readContacts(QSparqlResult *results);
97
QContactAbstractRequest::State readContactIds(QSparqlResult *results);
98
QWaitCondition m_condition;
99
mutable QMutex m_mutex;
100
QList<QContactLocalId> m_contactIds;
101
QList<QContact> m_contacts;
102
QContactAbstractRequest::State m_state;
103
QContactAbstractRequest::State m_threadState;
105
bool m_threadQueryData;
106
bool m_favoritesOnly;
107
bool m_threadFavoritesOnly;
109
bool m_threadOnlineOnly;
110
bool m_sortOnFirstName;
111
bool m_threadSortOnFirstName;
112
bool m_resultsAvailable;