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 examples of the Qt Toolkit.

     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

    28 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    29 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    30 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    31 ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    32 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    33 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    34 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    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 #include <QCoreApplication>

    41 #include <QDeclarativeEngine>

    42 #include <QDeclarativeComponent>

    43 #include <QDebug>

    44 #include "birthdayparty.h"

    45 #include "person.h"

    46 

    47 int main(int argc, char ** argv)

    48 {

    49     QCoreApplication app(argc, argv);

    50 

    51     qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty");

    52     qmlRegisterType<Person>();

    53     qmlRegisterType<Boy>("People", 1,0, "Boy");

    54     qmlRegisterType<Girl>("People", 1,0, "Girl");

    55 

    56     QDeclarativeEngine engine;

    57     QDeclarativeComponent component(&engine, ":example.qml");

    58     BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create());

    59 

    60     if (party && party->host()) {

    61         qWarning() << party->host()->name() << "is having a birthday!";

    62 

    63         if (qobject_cast<Boy *>(party->host()))

    64             qWarning() << "He is inviting:";

    65         else

    66             qWarning() << "She is inviting:";

    67 

    68         for (int ii = 0; ii < party->guestCount(); ++ii)

    69             qWarning() << "   " << party->guest(ii)->name();

    70     } else {

    71         qWarning() << "An error occured";

    72     }

    73 

    74     return 0;

    75 }