examples/notesmanagerplugin/notesmanager.h
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     1 /****************************************************************************
       
     2 **
       
     3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
       
     4 ** All rights reserved.
       
     5 ** Contact: Nokia Corporation (qt-info@nokia.com)
       
     6 **
       
     7 ** This file is part of the Qt Mobility Components.
       
     8 **
       
     9 ** $QT_BEGIN_LICENSE:BSD$
       
    10 ** You may use this file under the terms of the BSD license as follows:
       
    11 **
       
    12 ** "Redistribution and use in source and binary forms, with or without
       
    13 ** modification, are permitted provided that the following conditions are
       
    14 ** met:
       
    15 **   * Redistributions of source code must retain the above copyright
       
    16 **     notice, this list of conditions and the following disclaimer.
       
    17 **   * Redistributions in binary form must reproduce the above copyright
       
    18 **     notice, this list of conditions and the following disclaimer in
       
    19 **     the documentation and/or other materials provided with the
       
    20 **     distribution.
       
    21 **   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
       
    22 **     the names of its contributors may be used to endorse or promote
       
    23 **     products derived from this software without specific prior written
       
    24 **     permission.
       
    25 **
       
    26 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
       
    27 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
       
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    29 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
       
    30 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
       
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    32 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
       
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    35 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
       
    36 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
       
    37 ** $QT_END_LICENSE$
       
    38 **
       
    39 ****************************************************************************/
       
    40 
       
    41 #ifndef NOTESMANAGER_H
       
    42 #define NOTESMANAGER_H
       
    43 
       
    44 #include <QObject>
       
    45 #include <QDateTime>
       
    46 #include <QList>
       
    47 #include <QTimer>
       
    48 #include <QSqlDatabase>
       
    49 #include <QSqlQuery>
       
    50 
       
    51 
       
    52 #ifdef DECLARATIVE     
       
    53 #include <QtDeclarative/qdeclarativelist.h>
       
    54 #include <QtDeclarative/qdeclarative.h>
       
    55 #endif
       
    56 
       
    57 #include "note.h"
       
    58 
       
    59 class NotesManager : public QObject
       
    60 {
       
    61     Q_OBJECT
       
    62     Q_PROPERTY(QDateTime alarmTime READ getAlarmTime WRITE setAlarmTime NOTIFY soundAlarm)
       
    63     Q_PROPERTY(QString alarmMessage READ getAlarmMessage WRITE setAlarmMessage)
       
    64 #ifdef DECLARATIVE     
       
    65     Q_PROPERTY(QDeclarativeListProperty<QObject> noteSet READ noteSet)
       
    66 #endif
       
    67 
       
    68 public:
       
    69     NotesManager(QObject *parent = 0);
       
    70     Q_INVOKABLE QList<QObject*> getNotes(const QString& search=QString());
       
    71 #ifdef DECLARATIVE     
       
    72     QDeclarativeListProperty<QObject> noteSet();
       
    73 #endif
       
    74 
       
    75 public slots:
       
    76     void addNote(const QString &note, const QDateTime &alarm);
       
    77     void removeNote(int id);
       
    78     void setSearch(const QString &search);
       
    79 
       
    80 private:
       
    81     QDateTime m_alarmTime;
       
    82     QString m_alarmMessage;
       
    83     QList<QObject *> m_notes;
       
    84     QString m_search;
       
    85 
       
    86     QDateTime getAlarmTime() const;
       
    87     void setAlarmTime(const QDateTime &alarm);
       
    88     
       
    89     QString getAlarmMessage() const;
       
    90     void setAlarmMessage(const QString &message);
       
    91 
       
    92     void nextAlarm();
       
    93 
       
    94 private slots:
       
    95     void checkAlarm();
       
    96 
       
    97 signals:
       
    98     void soundAlarm(const QDateTime &alarm);
       
    99 };
       
   100 
       
   101 #endif
       
   102