diff options
Diffstat (limited to 'examples/declarative/cppextensions/referenceexamples')
90 files changed, 5681 insertions, 0 deletions
diff --git a/examples/declarative/cppextensions/referenceexamples/adding/adding.pro b/examples/declarative/cppextensions/referenceexamples/adding/adding.pro new file mode 100644 index 00000000..b2acf0e4 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/adding/adding.pro @@ -0,0 +1,15 @@ +TEMPLATE = app +TARGET = adding +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp +HEADERS += person.h +RESOURCES += adding.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/adding +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS adding.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/adding +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/adding/adding.qrc b/examples/declarative/cppextensions/referenceexamples/adding/adding.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/adding/adding.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/adding/example.qml b/examples/declarative/cppextensions/referenceexamples/adding/example.qml new file mode 100644 index 00000000..78d2b925 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/adding/example.qml @@ -0,0 +1,48 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// ![0] +import People 1.0 + +Person { + name: "Bob Jones" + shoeSize: 12 +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/adding/main.cpp b/examples/declarative/cppextensions/referenceexamples/adding/main.cpp new file mode 100644 index 00000000..4d5e600f --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/adding/main.cpp @@ -0,0 +1,64 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); +//![0] + qmlRegisterType<Person>("People", 1,0, "Person"); +//![0] + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + Person *person = qobject_cast<Person *>(component.create()); + if (person) { + qWarning() << "The person's name is" << person->name(); + qWarning() << "They wear a" << person->shoeSize() << "sized shoe"; + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/adding/person.cpp b/examples/declarative/cppextensions/referenceexamples/adding/person.cpp new file mode 100644 index 00000000..bdcfbd62 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/adding/person.cpp @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +// ![0] +Person::Person(QObject *parent) +: QObject(parent), m_shoeSize(0) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +int Person::shoeSize() const +{ + return m_shoeSize; +} + +void Person::setShoeSize(int s) +{ + m_shoeSize = s; +} + +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/adding/person.h b/examples/declarative/cppextensions/referenceexamples/adding/person.h new file mode 100644 index 00000000..f72755e8 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/adding/person.h @@ -0,0 +1,65 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> +// ![0] +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(int shoeSize READ shoeSize WRITE setShoeSize) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + int shoeSize() const; + void setShoeSize(int); + +private: + QString m_name; + int m_shoeSize; +}; +// ![0] + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/attached/attached.pro b/examples/declarative/cppextensions/referenceexamples/attached/attached.pro new file mode 100644 index 00000000..24488412 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/attached.pro @@ -0,0 +1,17 @@ +TEMPLATE = app +TARGET = attached +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += attached.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/attached +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS attached.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/attached +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/attached/attached.qrc b/examples/declarative/cppextensions/referenceexamples/attached/attached.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/attached.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/attached/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/attached/birthdayparty.cpp new file mode 100644 index 00000000..b4bb30be --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/birthdayparty.cpp @@ -0,0 +1,91 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayPartyAttached::BirthdayPartyAttached(QObject *object) +: QObject(object) +{ +} + +QDate BirthdayPartyAttached::rsvp() const +{ + return m_rsvp; +} + +void BirthdayPartyAttached::setRsvp(const QDate &d) +{ + m_rsvp = d; +} + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + +BirthdayPartyAttached *BirthdayParty::qmlAttachedProperties(QObject *object) +{ + return new BirthdayPartyAttached(object); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/attached/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/attached/birthdayparty.h new file mode 100644 index 00000000..1dcfc29c --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/birthdayparty.h @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDate> +#include <qdeclarative.h> +#include "person.h" + +class BirthdayPartyAttached : public QObject +{ + Q_OBJECT + Q_PROPERTY(QDate rsvp READ rsvp WRITE setRsvp) +public: + BirthdayPartyAttached(QObject *object); + + QDate rsvp() const; + void setRsvp(const QDate &); + +private: + QDate m_rsvp; +}; + +class BirthdayParty : public QObject +{ + Q_OBJECT + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) + Q_CLASSINFO("DefaultProperty", "guests") +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + + static BirthdayPartyAttached *qmlAttachedProperties(QObject *); +private: + Person *m_host; + QList<Person *> m_guests; +}; + +QML_DECLARE_TYPEINFO(BirthdayParty, QML_HAS_ATTACHED_PROPERTIES) + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/attached/example.qml b/examples/declarative/cppextensions/referenceexamples/attached/example.qml new file mode 100644 index 00000000..139cf375 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/example.qml @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +BirthdayParty { + host: Boy { + name: "Bob Jones" + shoe { size: 12; color: "white"; brand: "Nike"; price: 90.0 } + } + + // ![1] + Boy { + name: "Leo Hodges" + shoe { size: 10; color: "black"; brand: "Reebok"; price: 59.95 } + + BirthdayParty.rsvp: "2009-07-06" + } + // ![1] + Boy { + name: "Jack Smith" + shoe { size: 8; color: "blue"; brand: "Puma"; price: 19.95 } + } + Girl { + name: "Anne Brown" + shoe.size: 7 + shoe.color: "red" + shoe.brand: "Marc Jacobs" + shoe.price: 699.99 + + BirthdayParty.rsvp: "2009-07-01" + } +} + diff --git a/examples/declarative/cppextensions/referenceexamples/attached/main.cpp b/examples/declarative/cppextensions/referenceexamples/attached/main.cpp new file mode 100644 index 00000000..d4ea2d7c --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/main.cpp @@ -0,0 +1,90 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayPartyAttached>(); + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<ShoeDescription>(); + qmlRegisterType<Person>(); + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + for (int ii = 0; ii < party->guestCount(); ++ii) { + Person *guest = party->guest(ii); + + QDate rsvpDate; + QObject *attached = + qmlAttachedPropertiesObject<BirthdayParty>(guest, false); + if (attached) + rsvpDate = attached->property("rsvp").toDate(); + + if (rsvpDate.isNull()) + qWarning() << " " << guest->name() << "RSVP date: Hasn't RSVP'd"; + else + qWarning() << " " << guest->name() << "RSVP date:" << qPrintable(rsvpDate.toString()); + } + + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/attached/person.cpp b/examples/declarative/cppextensions/referenceexamples/attached/person.cpp new file mode 100644 index 00000000..b9dafbd9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/person.cpp @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +ShoeDescription::ShoeDescription(QObject *parent) +: QObject(parent), m_size(0), m_price(0) +{ +} + +int ShoeDescription::size() const +{ + return m_size; +} + +void ShoeDescription::setSize(int s) +{ + m_size = s; +} + +QColor ShoeDescription::color() const +{ + return m_color; +} + +void ShoeDescription::setColor(const QColor &c) +{ + m_color = c; +} + +QString ShoeDescription::brand() const +{ + return m_brand; +} + +void ShoeDescription::setBrand(const QString &b) +{ + m_brand = b; +} + +qreal ShoeDescription::price() const +{ + return m_price; +} + +void ShoeDescription::setPrice(qreal p) +{ + m_price = p; +} + +Person::Person(QObject *parent) +: QObject(parent) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +ShoeDescription *Person::shoe() +{ + return &m_shoe; +} + + +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + diff --git a/examples/declarative/cppextensions/referenceexamples/attached/person.h b/examples/declarative/cppextensions/referenceexamples/attached/person.h new file mode 100644 index 00000000..de722153 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/attached/person.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> +#include <QColor> + +class ShoeDescription : public QObject +{ + Q_OBJECT + Q_PROPERTY(int size READ size WRITE setSize) + Q_PROPERTY(QColor color READ color WRITE setColor) + Q_PROPERTY(QString brand READ brand WRITE setBrand) + Q_PROPERTY(qreal price READ price WRITE setPrice) +public: + ShoeDescription(QObject *parent = 0); + + int size() const; + void setSize(int); + + QColor color() const; + void setColor(const QColor &); + + QString brand() const; + void setBrand(const QString &); + + qreal price() const; + void setPrice(qreal); +private: + int m_size; + QColor m_color; + QString m_brand; + qreal m_price; +}; + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(ShoeDescription *shoe READ shoe) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + ShoeDescription *shoe(); +private: + QString m_name; + ShoeDescription m_shoe; +}; + +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/binding/binding.pro b/examples/declarative/cppextensions/referenceexamples/binding/binding.pro new file mode 100644 index 00000000..063de622 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/binding.pro @@ -0,0 +1,19 @@ +TEMPLATE = app +TARGET = binding +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp \ + happybirthdaysong.cpp +HEADERS += person.h \ + birthdayparty.h \ + happybirthdaysong.h +RESOURCES += binding.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/binding +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS binding.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/binding +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/binding/binding.qrc b/examples/declarative/cppextensions/referenceexamples/binding/binding.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/binding.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.cpp new file mode 100644 index 00000000..0cc6d8c6 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.cpp @@ -0,0 +1,113 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayPartyAttached::BirthdayPartyAttached(QObject *object) +: QObject(object) +{ +} + +QDate BirthdayPartyAttached::rsvp() const +{ + return m_rsvp; +} + +void BirthdayPartyAttached::setRsvp(const QDate &d) +{ + if (d != m_rsvp) { + m_rsvp = d; + emit rsvpChanged(); + } +} + + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + if (c == m_host) return; + m_host = c; + emit hostChanged(); +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + +void BirthdayParty::startParty() +{ + QTime time = QTime::currentTime(); + emit partyStarted(time); +} + +QString BirthdayParty::announcement() const +{ + return QString(); +} + +void BirthdayParty::setAnnouncement(const QString &speak) +{ + qWarning() << qPrintable(speak); +} + +BirthdayPartyAttached *BirthdayParty::qmlAttachedProperties(QObject *object) +{ + return new BirthdayPartyAttached(object); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.h new file mode 100644 index 00000000..c3c66bde --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.h @@ -0,0 +1,102 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDate> +#include <QDebug> +#include <qdeclarative.h> +#include "person.h" + +class BirthdayPartyAttached : public QObject +{ + Q_OBJECT + Q_PROPERTY(QDate rsvp READ rsvp WRITE setRsvp NOTIFY rsvpChanged) +public: + BirthdayPartyAttached(QObject *object); + + QDate rsvp() const; + void setRsvp(const QDate &); + +signals: + void rsvpChanged(); + +private: + QDate m_rsvp; +}; + +class BirthdayParty : public QObject +{ + Q_OBJECT +// ![0] + Q_PROPERTY(Person *host READ host WRITE setHost NOTIFY hostChanged) +// ![0] + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) + Q_PROPERTY(QString announcement READ announcement WRITE setAnnouncement) + Q_CLASSINFO("DefaultProperty", "guests") +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + + QString announcement() const; + void setAnnouncement(const QString &); + + static BirthdayPartyAttached *qmlAttachedProperties(QObject *); + + void startParty(); +signals: + void partyStarted(const QTime &time); + void hostChanged(); + +private: + Person *m_host; + QList<Person *> m_guests; +}; + +QML_DECLARE_TYPEINFO(BirthdayParty, QML_HAS_ATTACHED_PROPERTIES) + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/binding/example.qml b/examples/declarative/cppextensions/referenceexamples/binding/example.qml new file mode 100644 index 00000000..90c289e1 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/example.qml @@ -0,0 +1,77 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + id: theParty + + HappyBirthdaySong on announcement { name: theParty.host.name } + + host: Boy { + name: "Bob Jones" + shoe { size: 12; color: "white"; brand: "Nike"; price: 90.0 } + } +// ![0] + onPartyStarted: console.log("This party started rockin' at " + time); + + + Boy { + name: "Leo Hodges" + BirthdayParty.rsvp: "2009-07-06" + shoe { size: 10; color: "black"; brand: "Reebok"; price: 59.95 } + } + Boy { + name: "Jack Smith" + shoe { size: 8; color: "blue"; brand: "Puma"; price: 19.95 } + } + Girl { + name: "Anne Brown" + BirthdayParty.rsvp: "2009-07-01" + shoe.size: 7 + shoe.color: "red" + shoe.brand: "Marc Jacobs" + shoe.price: 699.99 + } + +// ![1] +} +// ![1] diff --git a/examples/declarative/cppextensions/referenceexamples/binding/happybirthdaysong.cpp b/examples/declarative/cppextensions/referenceexamples/binding/happybirthdaysong.cpp new file mode 100644 index 00000000..3b5fabc2 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/happybirthdaysong.cpp @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "happybirthdaysong.h" +#include <QTimer> + +HappyBirthdaySong::HappyBirthdaySong(QObject *parent) +: QObject(parent), m_line(-1) +{ + setName(QString()); + QTimer *timer = new QTimer(this); + QObject::connect(timer, SIGNAL(timeout()), this, SLOT(advance())); + timer->start(1000); +} + +void HappyBirthdaySong::setTarget(const QDeclarativeProperty &p) +{ + m_target = p; +} + +QString HappyBirthdaySong::name() const +{ + return m_name; +} + +void HappyBirthdaySong::setName(const QString &name) +{ + if (m_name == name) + return; + + m_name = name; + + m_lyrics.clear(); + m_lyrics << "Happy birthday to you,"; + m_lyrics << "Happy birthday to you,"; + m_lyrics << "Happy birthday dear " + m_name + ","; + m_lyrics << "Happy birthday to you!"; + m_lyrics << ""; + + emit nameChanged(); +} + +void HappyBirthdaySong::advance() +{ + m_line = (m_line + 1) % m_lyrics.count(); + + m_target.write(m_lyrics.at(m_line)); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/binding/happybirthdaysong.h b/examples/declarative/cppextensions/referenceexamples/binding/happybirthdaysong.h new file mode 100644 index 00000000..bc936581 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/happybirthdaysong.h @@ -0,0 +1,74 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef HAPPYBIRTHDAYSONG_H +#define HAPPYBIRTHDAYSONG_H + +#include <QDeclarativePropertyValueSource> +#include <QDeclarativeProperty> + +#include <QStringList> + +class HappyBirthdaySong : public QObject, public QDeclarativePropertyValueSource +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged) + Q_INTERFACES(QDeclarativePropertyValueSource) +public: + HappyBirthdaySong(QObject *parent = 0); + + virtual void setTarget(const QDeclarativeProperty &); + + QString name() const; + void setName(const QString &); + +private slots: + void advance(); + +signals: + void nameChanged(); +private: + int m_line; + QStringList m_lyrics; + QDeclarativeProperty m_target; + QString m_name; +}; + +#endif // HAPPYBIRTHDAYSONG_H + diff --git a/examples/declarative/cppextensions/referenceexamples/binding/main.cpp b/examples/declarative/cppextensions/referenceexamples/binding/main.cpp new file mode 100644 index 00000000..dda1f0f4 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/main.cpp @@ -0,0 +1,92 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "happybirthdaysong.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + qmlRegisterType<BirthdayPartyAttached>(); + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<HappyBirthdaySong>("People", 1,0, "HappyBirthdaySong"); + qmlRegisterType<ShoeDescription>(); + qmlRegisterType<Person>(); + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + for (int ii = 0; ii < party->guestCount(); ++ii) { + Person *guest = party->guest(ii); + + QDate rsvpDate; + QObject *attached = + qmlAttachedPropertiesObject<BirthdayParty>(guest, false); + if (attached) + rsvpDate = attached->property("rsvp").toDate(); + + if (rsvpDate.isNull()) + qWarning() << " " << guest->name() << "RSVP date: Hasn't RSVP'd"; + else + qWarning() << " " << guest->name() << "RSVP date:" << qPrintable(rsvpDate.toString()); + } + + party->startParty(); + } else { + qWarning() << component.errors(); + } + + return app.exec(); +} diff --git a/examples/declarative/cppextensions/referenceexamples/binding/person.cpp b/examples/declarative/cppextensions/referenceexamples/binding/person.cpp new file mode 100644 index 00000000..4d7f9aa8 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/person.cpp @@ -0,0 +1,138 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +ShoeDescription::ShoeDescription(QObject *parent) +: QObject(parent), m_size(0), m_price(0) +{ +} + +int ShoeDescription::size() const +{ + return m_size; +} + +void ShoeDescription::setSize(int s) +{ + if (m_size == s) + return; + + m_size = s; + emit shoeChanged(); +} + +QColor ShoeDescription::color() const +{ + return m_color; +} + +void ShoeDescription::setColor(const QColor &c) +{ + if (m_color == c) + return; + + m_color = c; + emit shoeChanged(); +} + +QString ShoeDescription::brand() const +{ + return m_brand; +} + +void ShoeDescription::setBrand(const QString &b) +{ + if (m_brand == b) + return; + + m_brand = b; + emit shoeChanged(); +} + +qreal ShoeDescription::price() const +{ + return m_price; +} + +void ShoeDescription::setPrice(qreal p) +{ + if (m_price == p) + return; + + m_price = p; + emit shoeChanged(); +} + +Person::Person(QObject *parent) +: QObject(parent) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + if (m_name == n) + return; + + m_name = n; + emit nameChanged(); +} + +ShoeDescription *Person::shoe() +{ + return &m_shoe; +} + + +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + diff --git a/examples/declarative/cppextensions/referenceexamples/binding/person.h b/examples/declarative/cppextensions/referenceexamples/binding/person.h new file mode 100644 index 00000000..bbc64309 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/binding/person.h @@ -0,0 +1,113 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> +#include <QColor> + +class ShoeDescription : public QObject +{ + Q_OBJECT + Q_PROPERTY(int size READ size WRITE setSize NOTIFY shoeChanged) + Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY shoeChanged) + Q_PROPERTY(QString brand READ brand WRITE setBrand NOTIFY shoeChanged) + Q_PROPERTY(qreal price READ price WRITE setPrice NOTIFY shoeChanged) +public: + ShoeDescription(QObject *parent = 0); + + int size() const; + void setSize(int); + + QColor color() const; + void setColor(const QColor &); + + QString brand() const; + void setBrand(const QString &); + + qreal price() const; + void setPrice(qreal); +signals: + void shoeChanged(); + +private: + int m_size; + QColor m_color; + QString m_brand; + qreal m_price; +}; + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged) +// ![0] + Q_PROPERTY(ShoeDescription *shoe READ shoe CONSTANT) +// ![0] +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + ShoeDescription *shoe(); +signals: + void nameChanged(); + +private: + QString m_name; + ShoeDescription m_shoe; +}; + +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/coercion/birthdayparty.cpp new file mode 100644 index 00000000..85904a88 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/birthdayparty.cpp @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/coercion/birthdayparty.h new file mode 100644 index 00000000..566a8c3a --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/birthdayparty.h @@ -0,0 +1,69 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDeclarativeListProperty> +#include "person.h" + +class BirthdayParty : public QObject +{ + Q_OBJECT +// ![0] + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) +// ![0] +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + +private: + Person *m_host; + QList<Person *> m_guests; +}; + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/coercion.pro b/examples/declarative/cppextensions/referenceexamples/coercion/coercion.pro new file mode 100644 index 00000000..4b63bac7 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/coercion.pro @@ -0,0 +1,17 @@ +TEMPLATE = app +TARGET = coercion +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += coercion.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/coercion +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS coercion.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/coercion +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/coercion.qrc b/examples/declarative/cppextensions/referenceexamples/coercion/coercion.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/coercion.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/example.qml b/examples/declarative/cppextensions/referenceexamples/coercion/example.qml new file mode 100644 index 00000000..5dc3996b --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/example.qml @@ -0,0 +1,55 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + host: Boy { + name: "Bob Jones" + shoeSize: 12 + } + guests: [ + Boy { name: "Leo Hodges" }, + Boy { name: "Jack Smith" }, + Girl { name: "Anne Brown" } + ] +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/main.cpp b/examples/declarative/cppextensions/referenceexamples/coercion/main.cpp new file mode 100644 index 00000000..8892eb9f --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/main.cpp @@ -0,0 +1,77 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); +// ![0] + qmlRegisterType<Person>(); +// ![0] + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + for (int ii = 0; ii < party->guestCount(); ++ii) + qWarning() << " " << party->guest(ii)->name(); + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/person.cpp b/examples/declarative/cppextensions/referenceexamples/coercion/person.cpp new file mode 100644 index 00000000..865430f2 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/person.cpp @@ -0,0 +1,79 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +Person::Person(QObject *parent) +: QObject(parent), m_shoeSize(0) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +int Person::shoeSize() const +{ + return m_shoeSize; +} + +void Person::setShoeSize(int s) +{ + m_shoeSize = s; +} + +// ![1] +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + +// ![1] diff --git a/examples/declarative/cppextensions/referenceexamples/coercion/person.h b/examples/declarative/cppextensions/referenceexamples/coercion/person.h new file mode 100644 index 00000000..9e1b6826 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/coercion/person.h @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(int shoeSize READ shoeSize WRITE setShoeSize) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + int shoeSize() const; + void setShoeSize(int); +private: + QString m_name; + int m_shoeSize; +}; + + +// ![0] +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +// ![0] + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/default/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/default/birthdayparty.cpp new file mode 100644 index 00000000..85904a88 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/birthdayparty.cpp @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/default/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/default/birthdayparty.h new file mode 100644 index 00000000..14b9fbe6 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/birthdayparty.h @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDeclarativeListProperty> +#include "person.h" + +// ![0] +class BirthdayParty : public QObject +{ + Q_OBJECT + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) + Q_CLASSINFO("DefaultProperty", "guests") +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + +private: + Person *m_host; + QList<Person *> m_guests; +}; +// ![0] + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/default/default.pro b/examples/declarative/cppextensions/referenceexamples/default/default.pro new file mode 100644 index 00000000..aa72c11a --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/default.pro @@ -0,0 +1,17 @@ +TEMPLATE = app +TARGET = default +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += default.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/default +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS default.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/default +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/default/default.qrc b/examples/declarative/cppextensions/referenceexamples/default/default.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/default.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/default/example.qml b/examples/declarative/cppextensions/referenceexamples/default/example.qml new file mode 100644 index 00000000..d3bd0279 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/example.qml @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + host: Boy { + name: "Bob Jones" + shoeSize: 12 + } + + Boy { name: "Leo Hodges" } + Boy { name: "Jack Smith" } + Girl { name: "Anne Brown" } +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/default/main.cpp b/examples/declarative/cppextensions/referenceexamples/default/main.cpp new file mode 100644 index 00000000..46bb92e6 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/main.cpp @@ -0,0 +1,75 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<Person>(); + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + for (int ii = 0; ii < party->guestCount(); ++ii) + qWarning() << " " << party->guest(ii)->name(); + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/default/person.cpp b/examples/declarative/cppextensions/referenceexamples/default/person.cpp new file mode 100644 index 00000000..10d30668 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/person.cpp @@ -0,0 +1,78 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +Person::Person(QObject *parent) +: QObject(parent), m_shoeSize(0) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +int Person::shoeSize() const +{ + return m_shoeSize; +} + +void Person::setShoeSize(int s) +{ + m_shoeSize = s; +} + + +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + diff --git a/examples/declarative/cppextensions/referenceexamples/default/person.h b/examples/declarative/cppextensions/referenceexamples/default/person.h new file mode 100644 index 00000000..faa0b8c1 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/default/person.h @@ -0,0 +1,77 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(int shoeSize READ shoeSize WRITE setShoeSize) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + int shoeSize() const; + void setShoeSize(int); +private: + QString m_name; + int m_shoeSize; +}; + +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/extended/example.qml b/examples/declarative/cppextensions/referenceexamples/extended/example.qml new file mode 100644 index 00000000..7c4fcc4f --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/extended/example.qml @@ -0,0 +1,47 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +QLineEdit { + leftMargin: 20 +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/extended/extended.pro b/examples/declarative/cppextensions/referenceexamples/extended/extended.pro new file mode 100644 index 00000000..fb263fd4 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/extended/extended.pro @@ -0,0 +1,15 @@ +TEMPLATE = app +TARGET = extended +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + lineedit.cpp +HEADERS += lineedit.h +RESOURCES += extended.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/extended +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS extended.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/extended +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/extended/extended.qrc b/examples/declarative/cppextensions/referenceexamples/extended/extended.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/extended/extended.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/extended/lineedit.cpp b/examples/declarative/cppextensions/referenceexamples/extended/lineedit.cpp new file mode 100644 index 00000000..207e6d10 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/extended/lineedit.cpp @@ -0,0 +1,104 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "lineedit.h" +#include <qdeclarative.h> + +LineEditExtension::LineEditExtension(QObject *object) +: QObject(object), m_lineedit(static_cast<QLineEdit *>(object)) +{ +} + +int LineEditExtension::leftMargin() const +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + return l; +} + +void LineEditExtension::setLeftMargin(int m) +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + m_lineedit->setTextMargins(m, t, r, b); +} + +int LineEditExtension::rightMargin() const +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + return r; +} + +void LineEditExtension::setRightMargin(int m) +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + m_lineedit->setTextMargins(l, t, m, b); +} + +int LineEditExtension::topMargin() const +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + return t; +} + +void LineEditExtension::setTopMargin(int m) +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + m_lineedit->setTextMargins(l, m, r, b); +} + +int LineEditExtension::bottomMargin() const +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + return b; +} + +void LineEditExtension::setBottomMargin(int m) +{ + int l, r, t, b; + m_lineedit->getTextMargins(&l, &t, &r, &b); + m_lineedit->setTextMargins(l, t, r, m); +} + + diff --git a/examples/declarative/cppextensions/referenceexamples/extended/lineedit.h b/examples/declarative/cppextensions/referenceexamples/extended/lineedit.h new file mode 100644 index 00000000..b0b37a1b --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/extended/lineedit.h @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef LINEEDIT_H +#define LINEEDIT_H + +#include <QLineEdit> + +class LineEditExtension : public QObject +{ + Q_OBJECT + Q_PROPERTY(int leftMargin READ leftMargin WRITE setLeftMargin NOTIFY marginsChanged) + Q_PROPERTY(int rightMargin READ rightMargin WRITE setRightMargin NOTIFY marginsChanged) + Q_PROPERTY(int topMargin READ topMargin WRITE setTopMargin NOTIFY marginsChanged) + Q_PROPERTY(int bottomMargin READ bottomMargin WRITE setBottomMargin NOTIFY marginsChanged) +public: + LineEditExtension(QObject *); + + int leftMargin() const; + void setLeftMargin(int); + + int rightMargin() const; + void setRightMargin(int); + + int topMargin() const; + void setTopMargin(int); + + int bottomMargin() const; + void setBottomMargin(int); +signals: + void marginsChanged(); + +private: + QLineEdit *m_lineedit; +}; + +#endif // LINEEDIT_H diff --git a/examples/declarative/cppextensions/referenceexamples/extended/main.cpp b/examples/declarative/cppextensions/referenceexamples/extended/main.cpp new file mode 100644 index 00000000..f8fd6d0d --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/extended/main.cpp @@ -0,0 +1,64 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include <QLineEdit> +#include "lineedit.h" + +int main(int argc, char ** argv) +{ + QApplication app(argc, argv); + + qmlRegisterExtendedType<QLineEdit, LineEditExtension>("People", 1,0, "QLineEdit"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + QLineEdit *edit = qobject_cast<QLineEdit *>(component.create()); + + if (edit) { + edit->show(); + return app.exec(); + } else { + qWarning() << component.errors(); + return 0; + } +} diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/grouped/birthdayparty.cpp new file mode 100644 index 00000000..85904a88 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/birthdayparty.cpp @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/grouped/birthdayparty.h new file mode 100644 index 00000000..3d109379 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/birthdayparty.h @@ -0,0 +1,69 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDeclarativeListProperty> +#include "person.h" + +class BirthdayParty : public QObject +{ + Q_OBJECT + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) + Q_CLASSINFO("DefaultProperty", "guests") +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + +private: + Person *m_host; + QList<Person *> m_guests; +}; + + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/example.qml b/examples/declarative/cppextensions/referenceexamples/grouped/example.qml new file mode 100644 index 00000000..864dc5de --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/example.qml @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + host: Boy { + name: "Bob Jones" + shoe { size: 12; color: "white"; brand: "Nike"; price: 90.0 } + } + + Boy { + name: "Leo Hodges" + shoe { size: 10; color: "black"; brand: "Reebok"; price: 59.95 } + } + // ![1] + Boy { + name: "Jack Smith" + shoe { + size: 8 + color: "blue" + brand: "Puma" + price: 19.95 + } + } + // ![1] + Girl { + name: "Anne Brown" + shoe.size: 7 + shoe.color: "red" + shoe.brand: "Marc Jacobs" + shoe.price: 699.99 + } +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/grouped.pro b/examples/declarative/cppextensions/referenceexamples/grouped/grouped.pro new file mode 100644 index 00000000..93406b64 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/grouped.pro @@ -0,0 +1,17 @@ +TEMPLATE = app +TARGET = grouped +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += grouped.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/grouped +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS grouped.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/grouped +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/grouped.qrc b/examples/declarative/cppextensions/referenceexamples/grouped/grouped.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/grouped.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/main.cpp b/examples/declarative/cppextensions/referenceexamples/grouped/main.cpp new file mode 100644 index 00000000..04a73a2a --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/main.cpp @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<ShoeDescription>(); + qmlRegisterType<Person>(); + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + Person *bestShoe = 0; + for (int ii = 0; ii < party->guestCount(); ++ii) { + Person *guest = party->guest(ii); + qWarning() << " " << guest->name(); + + if (!bestShoe || bestShoe->shoe()->price() < guest->shoe()->price()) + bestShoe = guest; + } + if (bestShoe) + qWarning() << bestShoe->name() << "is wearing the best shoes!"; + + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/person.cpp b/examples/declarative/cppextensions/referenceexamples/grouped/person.cpp new file mode 100644 index 00000000..b9dafbd9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/person.cpp @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +ShoeDescription::ShoeDescription(QObject *parent) +: QObject(parent), m_size(0), m_price(0) +{ +} + +int ShoeDescription::size() const +{ + return m_size; +} + +void ShoeDescription::setSize(int s) +{ + m_size = s; +} + +QColor ShoeDescription::color() const +{ + return m_color; +} + +void ShoeDescription::setColor(const QColor &c) +{ + m_color = c; +} + +QString ShoeDescription::brand() const +{ + return m_brand; +} + +void ShoeDescription::setBrand(const QString &b) +{ + m_brand = b; +} + +qreal ShoeDescription::price() const +{ + return m_price; +} + +void ShoeDescription::setPrice(qreal p) +{ + m_price = p; +} + +Person::Person(QObject *parent) +: QObject(parent) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +ShoeDescription *Person::shoe() +{ + return &m_shoe; +} + + +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + diff --git a/examples/declarative/cppextensions/referenceexamples/grouped/person.h b/examples/declarative/cppextensions/referenceexamples/grouped/person.h new file mode 100644 index 00000000..da648bb6 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/grouped/person.h @@ -0,0 +1,107 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> +#include <QColor> + +class ShoeDescription : public QObject +{ + Q_OBJECT + Q_PROPERTY(int size READ size WRITE setSize) + Q_PROPERTY(QColor color READ color WRITE setColor) + Q_PROPERTY(QString brand READ brand WRITE setBrand) + Q_PROPERTY(qreal price READ price WRITE setPrice) +public: + ShoeDescription(QObject *parent = 0); + + int size() const; + void setSize(int); + + QColor color() const; + void setColor(const QColor &); + + QString brand() const; + void setBrand(const QString &); + + qreal price() const; + void setPrice(qreal); +private: + int m_size; + QColor m_color; + QString m_brand; + qreal m_price; +}; + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) +// ![1] + Q_PROPERTY(ShoeDescription *shoe READ shoe) +// ![1] +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + ShoeDescription *shoe(); +private: + QString m_name; + ShoeDescription m_shoe; +}; + +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/methods/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/methods/birthdayparty.cpp new file mode 100644 index 00000000..bb3168b6 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/birthdayparty.cpp @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +// ![0] +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + +void BirthdayParty::invite(const QString &name) +{ + Person *person = new Person(this); + person->setName(name); + m_guests.append(person); +} +// ![0] + diff --git a/examples/declarative/cppextensions/referenceexamples/methods/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/methods/birthdayparty.h new file mode 100644 index 00000000..93aea13c --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/birthdayparty.h @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDeclarativeListProperty> +#include "person.h" + +class BirthdayParty : public QObject +{ + Q_OBJECT + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + +// ![0] + Q_INVOKABLE void invite(const QString &name); +// ![0] + +private: + Person *m_host; + QList<Person *> m_guests; +}; + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/methods/example.qml b/examples/declarative/cppextensions/referenceexamples/methods/example.qml new file mode 100644 index 00000000..1fb52c09 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/example.qml @@ -0,0 +1,58 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 +import People 1.0 + +// ![0] +BirthdayParty { + host: Person { + name: "Bob Jones" + shoeSize: 12 + } + guests: [ + Person { name: "Leo Hodges" }, + Person { name: "Jack Smith" }, + Person { name: "Anne Brown" } + ] + + Component.onCompleted: invite("William Green") +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/methods/main.cpp b/examples/declarative/cppextensions/referenceexamples/methods/main.cpp new file mode 100644 index 00000000..54dffcaa --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/main.cpp @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<Person>("People", 1,0, "Person"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + qWarning() << "They are inviting:"; + for (int ii = 0; ii < party->guestCount(); ++ii) + qWarning() << " " << party->guest(ii)->name(); + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/methods/methods.pro b/examples/declarative/cppextensions/referenceexamples/methods/methods.pro new file mode 100644 index 00000000..ae062428 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/methods.pro @@ -0,0 +1,18 @@ +TEMPLATE = app +TARGET = methods +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += methods.qrc + +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/methods +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS methods.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/methods +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/methods/methods.qrc b/examples/declarative/cppextensions/referenceexamples/methods/methods.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/methods.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/methods/person.cpp b/examples/declarative/cppextensions/referenceexamples/methods/person.cpp new file mode 100644 index 00000000..75779631 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/person.cpp @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +Person::Person(QObject *parent) +: QObject(parent), m_shoeSize(0) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +int Person::shoeSize() const +{ + return m_shoeSize; +} + +void Person::setShoeSize(int s) +{ + m_shoeSize = s; +} + diff --git a/examples/declarative/cppextensions/referenceexamples/methods/person.h b/examples/declarative/cppextensions/referenceexamples/methods/person.h new file mode 100644 index 00000000..cc02cb4e --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/methods/person.h @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(int shoeSize READ shoeSize WRITE setShoeSize) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + int shoeSize() const; + void setShoeSize(int); +private: + QString m_name; + int m_shoeSize; +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/properties/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/properties/birthdayparty.cpp new file mode 100644 index 00000000..34ac63c9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/birthdayparty.cpp @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +// ![0] +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} +// ![0] + diff --git a/examples/declarative/cppextensions/referenceexamples/properties/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/properties/birthdayparty.h new file mode 100644 index 00000000..575b3061 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/birthdayparty.h @@ -0,0 +1,75 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDeclarativeListProperty> +#include "person.h" + +// ![0] +class BirthdayParty : public QObject +{ + Q_OBJECT +// ![0] +// ![1] + Q_PROPERTY(Person *host READ host WRITE setHost) +// ![1] +// ![2] + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) +// ![2] +// ![3] +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + +private: + Person *m_host; + QList<Person *> m_guests; +}; +// ![3] + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/properties/example.qml b/examples/declarative/cppextensions/referenceexamples/properties/example.qml new file mode 100644 index 00000000..67c3e948 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/example.qml @@ -0,0 +1,55 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + host: Person { + name: "Bob Jones" + shoeSize: 12 + } + guests: [ + Person { name: "Leo Hodges" }, + Person { name: "Jack Smith" }, + Person { name: "Anne Brown" } + ] +} +// ![0] diff --git a/examples/declarative/cppextensions/referenceexamples/properties/main.cpp b/examples/declarative/cppextensions/referenceexamples/properties/main.cpp new file mode 100644 index 00000000..54dffcaa --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/main.cpp @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<Person>("People", 1,0, "Person"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + qWarning() << "They are inviting:"; + for (int ii = 0; ii < party->guestCount(); ++ii) + qWarning() << " " << party->guest(ii)->name(); + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/properties/person.cpp b/examples/declarative/cppextensions/referenceexamples/properties/person.cpp new file mode 100644 index 00000000..75779631 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/person.cpp @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +Person::Person(QObject *parent) +: QObject(parent), m_shoeSize(0) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +int Person::shoeSize() const +{ + return m_shoeSize; +} + +void Person::setShoeSize(int s) +{ + m_shoeSize = s; +} + diff --git a/examples/declarative/cppextensions/referenceexamples/properties/person.h b/examples/declarative/cppextensions/referenceexamples/properties/person.h new file mode 100644 index 00000000..cc02cb4e --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/person.h @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(int shoeSize READ shoeSize WRITE setShoeSize) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + int shoeSize() const; + void setShoeSize(int); +private: + QString m_name; + int m_shoeSize; +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/properties/properties.pro b/examples/declarative/cppextensions/referenceexamples/properties/properties.pro new file mode 100644 index 00000000..7b7616d1 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/properties.pro @@ -0,0 +1,18 @@ +TEMPLATE = app +TARGET = properties +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += properties.qrc + +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/properties +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS properties.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/properties +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/properties/properties.qrc b/examples/declarative/cppextensions/referenceexamples/properties/properties.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/properties/properties.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/referenceexamples.pro b/examples/declarative/cppextensions/referenceexamples/referenceexamples.pro new file mode 100644 index 00000000..505cefd3 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/referenceexamples.pro @@ -0,0 +1,14 @@ +TEMPLATE = subdirs + +SUBDIRS += \ + adding \ + attached \ + binding \ + coercion \ + default \ + extended \ + grouped \ + properties \ + signal \ + valuesource \ + methods diff --git a/examples/declarative/cppextensions/referenceexamples/referenceexamples.qmlproject b/examples/declarative/cppextensions/referenceexamples/referenceexamples.qmlproject new file mode 100644 index 00000000..d4909f86 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/referenceexamples.qmlproject @@ -0,0 +1,16 @@ +import QmlProject 1.0 + +Project { + /* Include .qml, .js, and image files from current directory and subdirectories */ + QmlFiles { + directory: "." + } + JavaScriptFiles { + directory: "." + } + ImageFiles { + directory: "." + } + /* List of plugin directories passed to QML runtime */ + // importPaths: [ " ../exampleplugin " ] +} diff --git a/examples/declarative/cppextensions/referenceexamples/signal/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/signal/birthdayparty.cpp new file mode 100644 index 00000000..7021e11b --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/birthdayparty.cpp @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayPartyAttached::BirthdayPartyAttached(QObject *object) +: QObject(object) +{ +} + +QDate BirthdayPartyAttached::rsvp() const +{ + return m_rsvp; +} + +void BirthdayPartyAttached::setRsvp(const QDate &d) +{ + m_rsvp = d; +} + + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + +void BirthdayParty::startParty() +{ + QTime time = QTime::currentTime(); + emit partyStarted(time); +} + +BirthdayPartyAttached *BirthdayParty::qmlAttachedProperties(QObject *object) +{ + return new BirthdayPartyAttached(object); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/signal/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/signal/birthdayparty.h new file mode 100644 index 00000000..9751db22 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/birthdayparty.h @@ -0,0 +1,92 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDate> +#include <qdeclarative.h> +#include "person.h" + +class BirthdayPartyAttached : public QObject +{ + Q_OBJECT + Q_PROPERTY(QDate rsvp READ rsvp WRITE setRsvp) +public: + BirthdayPartyAttached(QObject *object); + + QDate rsvp() const; + void setRsvp(const QDate &); + +private: + QDate m_rsvp; +}; + +class BirthdayParty : public QObject +{ + Q_OBJECT + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) + Q_CLASSINFO("DefaultProperty", "guests") +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + + static BirthdayPartyAttached *qmlAttachedProperties(QObject *); + + void startParty(); +// ![0] +signals: + void partyStarted(const QTime &time); +// ![0] + +private: + Person *m_host; + QList<Person *> m_guests; +}; +QML_DECLARE_TYPEINFO(BirthdayParty, QML_HAS_ATTACHED_PROPERTIES) + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/signal/example.qml b/examples/declarative/cppextensions/referenceexamples/signal/example.qml new file mode 100644 index 00000000..fc8b8044 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/example.qml @@ -0,0 +1,72 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + onPartyStarted: console.log("This party started rockin' at " + time); +// ![0] + + host: Boy { + name: "Bob Jones" + shoe { size: 12; color: "white"; brand: "Nike"; price: 90.0 } + } + + Boy { + name: "Leo Hodges" + BirthdayParty.rsvp: "2009-07-06" + shoe { size: 10; color: "black"; brand: "Reebok"; price: 59.95 } + } + Boy { + name: "Jack Smith" + shoe { size: 8; color: "blue"; brand: "Puma"; price: 19.95 } + } + Girl { + name: "Anne Brown" + BirthdayParty.rsvp: "2009-07-01" + shoe.size: 7 + shoe.color: "red" + shoe.brand: "Marc Jacobs" + shoe.price: 699.99 + } +// ![1] +} +// ![1] diff --git a/examples/declarative/cppextensions/referenceexamples/signal/main.cpp b/examples/declarative/cppextensions/referenceexamples/signal/main.cpp new file mode 100644 index 00000000..685cbaa9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/main.cpp @@ -0,0 +1,91 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayPartyAttached>(); + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<ShoeDescription>(); + qmlRegisterType<Person>(); + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + for (int ii = 0; ii < party->guestCount(); ++ii) { + Person *guest = party->guest(ii); + + QDate rsvpDate; + QObject *attached = + qmlAttachedPropertiesObject<BirthdayParty>(guest, false); + if (attached) + rsvpDate = attached->property("rsvp").toDate(); + + if (rsvpDate.isNull()) + qWarning() << " " << guest->name() << "RSVP date: Hasn't RSVP'd"; + else + qWarning() << " " << guest->name() << "RSVP date:" << qPrintable(rsvpDate.toString()); + } + + party->startParty(); + } else { + qWarning() << component.errors(); + } + + return 0; +} diff --git a/examples/declarative/cppextensions/referenceexamples/signal/person.cpp b/examples/declarative/cppextensions/referenceexamples/signal/person.cpp new file mode 100644 index 00000000..b9dafbd9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/person.cpp @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +ShoeDescription::ShoeDescription(QObject *parent) +: QObject(parent), m_size(0), m_price(0) +{ +} + +int ShoeDescription::size() const +{ + return m_size; +} + +void ShoeDescription::setSize(int s) +{ + m_size = s; +} + +QColor ShoeDescription::color() const +{ + return m_color; +} + +void ShoeDescription::setColor(const QColor &c) +{ + m_color = c; +} + +QString ShoeDescription::brand() const +{ + return m_brand; +} + +void ShoeDescription::setBrand(const QString &b) +{ + m_brand = b; +} + +qreal ShoeDescription::price() const +{ + return m_price; +} + +void ShoeDescription::setPrice(qreal p) +{ + m_price = p; +} + +Person::Person(QObject *parent) +: QObject(parent) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +ShoeDescription *Person::shoe() +{ + return &m_shoe; +} + + +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + diff --git a/examples/declarative/cppextensions/referenceexamples/signal/person.h b/examples/declarative/cppextensions/referenceexamples/signal/person.h new file mode 100644 index 00000000..de722153 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/person.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> +#include <QColor> + +class ShoeDescription : public QObject +{ + Q_OBJECT + Q_PROPERTY(int size READ size WRITE setSize) + Q_PROPERTY(QColor color READ color WRITE setColor) + Q_PROPERTY(QString brand READ brand WRITE setBrand) + Q_PROPERTY(qreal price READ price WRITE setPrice) +public: + ShoeDescription(QObject *parent = 0); + + int size() const; + void setSize(int); + + QColor color() const; + void setColor(const QColor &); + + QString brand() const; + void setBrand(const QString &); + + qreal price() const; + void setPrice(qreal); +private: + int m_size; + QColor m_color; + QString m_brand; + qreal m_price; +}; + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(ShoeDescription *shoe READ shoe) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + ShoeDescription *shoe(); +private: + QString m_name; + ShoeDescription m_shoe; +}; + +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/signal/signal.pro b/examples/declarative/cppextensions/referenceexamples/signal/signal.pro new file mode 100644 index 00000000..339cfbc9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/signal.pro @@ -0,0 +1,17 @@ +TEMPLATE = app +TARGET = signal +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp +HEADERS += person.h \ + birthdayparty.h +RESOURCES += signal.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/signal +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS signal.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/signal +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/signal/signal.qrc b/examples/declarative/cppextensions/referenceexamples/signal/signal.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/signal/signal.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/birthdayparty.cpp b/examples/declarative/cppextensions/referenceexamples/valuesource/birthdayparty.cpp new file mode 100644 index 00000000..a36f0447 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/birthdayparty.cpp @@ -0,0 +1,108 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "birthdayparty.h" + +BirthdayPartyAttached::BirthdayPartyAttached(QObject *object) +: QObject(object) +{ +} + +QDate BirthdayPartyAttached::rsvp() const +{ + return m_rsvp; +} + +void BirthdayPartyAttached::setRsvp(const QDate &d) +{ + m_rsvp = d; +} + + +BirthdayParty::BirthdayParty(QObject *parent) +: QObject(parent), m_host(0) +{ +} + +Person *BirthdayParty::host() const +{ + return m_host; +} + +void BirthdayParty::setHost(Person *c) +{ + m_host = c; +} + +QDeclarativeListProperty<Person> BirthdayParty::guests() +{ + return QDeclarativeListProperty<Person>(this, m_guests); +} + +int BirthdayParty::guestCount() const +{ + return m_guests.count(); +} + +Person *BirthdayParty::guest(int index) const +{ + return m_guests.at(index); +} + +void BirthdayParty::startParty() +{ + QTime time = QTime::currentTime(); + emit partyStarted(time); +} + +QString BirthdayParty::announcement() const +{ + return QString(); +} + +void BirthdayParty::setAnnouncement(const QString &speak) +{ + qWarning() << qPrintable(speak); +} + +BirthdayPartyAttached *BirthdayParty::qmlAttachedProperties(QObject *object) +{ + return new BirthdayPartyAttached(object); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/birthdayparty.h b/examples/declarative/cppextensions/referenceexamples/valuesource/birthdayparty.h new file mode 100644 index 00000000..918491f3 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/birthdayparty.h @@ -0,0 +1,97 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef BIRTHDAYPARTY_H +#define BIRTHDAYPARTY_H + +#include <QObject> +#include <QDate> +#include <QDebug> +#include <qdeclarative.h> +#include "person.h" + +class BirthdayPartyAttached : public QObject +{ + Q_OBJECT + Q_PROPERTY(QDate rsvp READ rsvp WRITE setRsvp) +public: + BirthdayPartyAttached(QObject *object); + + QDate rsvp() const; + void setRsvp(const QDate &); + +private: + QDate m_rsvp; +}; + +class BirthdayParty : public QObject +{ + Q_OBJECT + Q_PROPERTY(Person *host READ host WRITE setHost) + Q_PROPERTY(QDeclarativeListProperty<Person> guests READ guests) +// ![0] + Q_PROPERTY(QString announcement READ announcement WRITE setAnnouncement) +// ![0] + Q_CLASSINFO("DefaultProperty", "guests") +public: + BirthdayParty(QObject *parent = 0); + + Person *host() const; + void setHost(Person *); + + QDeclarativeListProperty<Person> guests(); + int guestCount() const; + Person *guest(int) const; + + QString announcement() const; + void setAnnouncement(const QString &); + + static BirthdayPartyAttached *qmlAttachedProperties(QObject *); + + void startParty(); +signals: + void partyStarted(const QTime &time); + +private: + Person *m_host; + QList<Person *> m_guests; +}; +QML_DECLARE_TYPEINFO(BirthdayParty, QML_HAS_ATTACHED_PROPERTIES) + +#endif // BIRTHDAYPARTY_H diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/example.qml b/examples/declarative/cppextensions/referenceexamples/valuesource/example.qml new file mode 100644 index 00000000..d78f869d --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/example.qml @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import People 1.0 + +// ![0] +BirthdayParty { + HappyBirthdaySong on announcement { name: "Bob Jones" } +// ![0] + + onPartyStarted: console.log("This party started rockin' at " + time); + + + host: Boy { + name: "Bob Jones" + shoe { size: 12; color: "white"; brand: "Nike"; price: 90.0 } + } + + Boy { + name: "Leo Hodges" + BirthdayParty.rsvp: "2009-07-06" + shoe { size: 10; color: "black"; brand: "Reebok"; price: 59.95 } + } + Boy { + name: "Jack Smith" + shoe { size: 8; color: "blue"; brand: "Puma"; price: 19.95 } + } + Girl { + name: "Anne Brown" + BirthdayParty.rsvp: "2009-07-01" + shoe.size: 7 + shoe.color: "red" + shoe.brand: "Marc Jacobs" + shoe.price: 699.99 + } + +// ![1] +} +// ![1] diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/happybirthdaysong.cpp b/examples/declarative/cppextensions/referenceexamples/valuesource/happybirthdaysong.cpp new file mode 100644 index 00000000..51cad0ff --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/happybirthdaysong.cpp @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "happybirthdaysong.h" +#include <QTimer> + +HappyBirthdaySong::HappyBirthdaySong(QObject *parent) +: QObject(parent), m_line(-1) +{ + setName(QString()); + QTimer *timer = new QTimer(this); + QObject::connect(timer, SIGNAL(timeout()), this, SLOT(advance())); + timer->start(1000); +} + +void HappyBirthdaySong::setTarget(const QDeclarativeProperty &p) +{ + m_target = p; +} + +QString HappyBirthdaySong::name() const +{ + return m_name; +} + +void HappyBirthdaySong::setName(const QString &name) +{ + m_name = name; + + m_lyrics.clear(); + m_lyrics << "Happy birthday to you,"; + m_lyrics << "Happy birthday to you,"; + m_lyrics << "Happy birthday dear " + m_name + ","; + m_lyrics << "Happy birthday to you!"; + m_lyrics << ""; +} + +void HappyBirthdaySong::advance() +{ + m_line = (m_line + 1) % m_lyrics.count(); + + m_target.write(m_lyrics.at(m_line)); +} + diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/happybirthdaysong.h b/examples/declarative/cppextensions/referenceexamples/valuesource/happybirthdaysong.h new file mode 100644 index 00000000..1138dfdd --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/happybirthdaysong.h @@ -0,0 +1,79 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef HAPPYBIRTHDAYSONG_H +#define HAPPYBIRTHDAYSONG_H + +#include <QDeclarativePropertyValueSource> +#include <QDeclarativeProperty> +#include <qdeclarative.h> + +#include <QStringList> + +// ![0] +class HappyBirthdaySong : public QObject, public QDeclarativePropertyValueSource +{ + Q_OBJECT + Q_INTERFACES(QDeclarativePropertyValueSource) +// ![0] + Q_PROPERTY(QString name READ name WRITE setName) +// ![1] +public: + HappyBirthdaySong(QObject *parent = 0); + + virtual void setTarget(const QDeclarativeProperty &); +// ![1] + + QString name() const; + void setName(const QString &); + +private slots: + void advance(); + +private: + int m_line; + QStringList m_lyrics; + QDeclarativeProperty m_target; + QString m_name; +// ![2] +}; +// ![2] + +#endif // HAPPYBIRTHDAYSONG_H + diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/main.cpp b/examples/declarative/cppextensions/referenceexamples/valuesource/main.cpp new file mode 100644 index 00000000..fa8599d6 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/main.cpp @@ -0,0 +1,93 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QCoreApplication> +#include <QDeclarativeEngine> +#include <QDeclarativeComponent> +#include <QDebug> +#include "birthdayparty.h" +#include "happybirthdaysong.h" +#include "person.h" + +int main(int argc, char ** argv) +{ + QCoreApplication app(argc, argv); + + qmlRegisterType<BirthdayPartyAttached>(); + qmlRegisterType<BirthdayParty>("People", 1,0, "BirthdayParty"); + qmlRegisterType<HappyBirthdaySong>("People", 1,0, "HappyBirthdaySong"); + qmlRegisterType<ShoeDescription>(); + qmlRegisterType<Person>(); + qmlRegisterType<Boy>("People", 1,0, "Boy"); + qmlRegisterType<Girl>("People", 1,0, "Girl"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("qrc:example.qml")); + BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create()); + + if (party && party->host()) { + qWarning() << party->host()->name() << "is having a birthday!"; + + if (qobject_cast<Boy *>(party->host())) + qWarning() << "He is inviting:"; + else + qWarning() << "She is inviting:"; + + for (int ii = 0; ii < party->guestCount(); ++ii) { + Person *guest = party->guest(ii); + + QDate rsvpDate; + QObject *attached = + qmlAttachedPropertiesObject<BirthdayParty>(guest, false); + if (attached) + rsvpDate = attached->property("rsvp").toDate(); + + if (rsvpDate.isNull()) + qWarning() << " " << guest->name() << "RSVP date: Hasn't RSVP'd"; + else + qWarning() << " " << guest->name() << "RSVP date:" << qPrintable(rsvpDate.toString()); + } + + party->startParty(); + } else { + qWarning() << component.errors(); + } + + return app.exec(); +} diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/person.cpp b/examples/declarative/cppextensions/referenceexamples/valuesource/person.cpp new file mode 100644 index 00000000..b9dafbd9 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/person.cpp @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "person.h" + +ShoeDescription::ShoeDescription(QObject *parent) +: QObject(parent), m_size(0), m_price(0) +{ +} + +int ShoeDescription::size() const +{ + return m_size; +} + +void ShoeDescription::setSize(int s) +{ + m_size = s; +} + +QColor ShoeDescription::color() const +{ + return m_color; +} + +void ShoeDescription::setColor(const QColor &c) +{ + m_color = c; +} + +QString ShoeDescription::brand() const +{ + return m_brand; +} + +void ShoeDescription::setBrand(const QString &b) +{ + m_brand = b; +} + +qreal ShoeDescription::price() const +{ + return m_price; +} + +void ShoeDescription::setPrice(qreal p) +{ + m_price = p; +} + +Person::Person(QObject *parent) +: QObject(parent) +{ +} + +QString Person::name() const +{ + return m_name; +} + +void Person::setName(const QString &n) +{ + m_name = n; +} + +ShoeDescription *Person::shoe() +{ + return &m_shoe; +} + + +Boy::Boy(QObject * parent) +: Person(parent) +{ +} + + +Girl::Girl(QObject * parent) +: Person(parent) +{ +} + diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/person.h b/examples/declarative/cppextensions/referenceexamples/valuesource/person.h new file mode 100644 index 00000000..de722153 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/person.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef PERSON_H +#define PERSON_H + +#include <QObject> +#include <QColor> + +class ShoeDescription : public QObject +{ + Q_OBJECT + Q_PROPERTY(int size READ size WRITE setSize) + Q_PROPERTY(QColor color READ color WRITE setColor) + Q_PROPERTY(QString brand READ brand WRITE setBrand) + Q_PROPERTY(qreal price READ price WRITE setPrice) +public: + ShoeDescription(QObject *parent = 0); + + int size() const; + void setSize(int); + + QColor color() const; + void setColor(const QColor &); + + QString brand() const; + void setBrand(const QString &); + + qreal price() const; + void setPrice(qreal); +private: + int m_size; + QColor m_color; + QString m_brand; + qreal m_price; +}; + +class Person : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString name READ name WRITE setName) + Q_PROPERTY(ShoeDescription *shoe READ shoe) +public: + Person(QObject *parent = 0); + + QString name() const; + void setName(const QString &); + + ShoeDescription *shoe(); +private: + QString m_name; + ShoeDescription m_shoe; +}; + +class Boy : public Person +{ + Q_OBJECT +public: + Boy(QObject * parent = 0); +}; + +class Girl : public Person +{ + Q_OBJECT +public: + Girl(QObject * parent = 0); +}; + +#endif // PERSON_H diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/valuesource.pro b/examples/declarative/cppextensions/referenceexamples/valuesource/valuesource.pro new file mode 100644 index 00000000..e95914b7 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/valuesource.pro @@ -0,0 +1,19 @@ +TEMPLATE = app +TARGET = valuesource +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp \ + person.cpp \ + birthdayparty.cpp \ + happybirthdaysong.cpp +HEADERS += person.h \ + birthdayparty.h \ + happybirthdaysong.h +RESOURCES += valuesource.qrc +target.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/valuesource +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS valuesource.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/declarative/cppextensions/referenceexamples/valuesource +INSTALLS += target sources diff --git a/examples/declarative/cppextensions/referenceexamples/valuesource/valuesource.qrc b/examples/declarative/cppextensions/referenceexamples/valuesource/valuesource.qrc new file mode 100644 index 00000000..e2fa01d5 --- /dev/null +++ b/examples/declarative/cppextensions/referenceexamples/valuesource/valuesource.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>example.qml</file> +</qresource> +</RCC> |