diff options
author | Martin Jones <martin.jones@nokia.com> | 2011-07-11 13:47:51 +1000 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2011-07-12 06:38:09 +0200 |
commit | 4442dea01b9d4d45964228ac442166d89f091f9e (patch) | |
tree | 28ae20cb26967765a988b1ee522fc2d64d777671 /src/qtquick1/graphicsitems/qdeclarativeloader_p.h | |
parent | b119220da60453ecf31898f7a57eda9d3c4e9225 (diff) |
Extract all QtQuick 1 elements into a separate library/plugin.
Change-Id: I41a280de2739ee08202f4be2519e5012870090f2
Reviewed-on: http://codereview.qt.nokia.com/1391
Reviewed-by: Martin Jones <martin.jones@nokia.com>
Diffstat (limited to 'src/qtquick1/graphicsitems/qdeclarativeloader_p.h')
-rw-r--r-- | src/qtquick1/graphicsitems/qdeclarativeloader_p.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/qtquick1/graphicsitems/qdeclarativeloader_p.h b/src/qtquick1/graphicsitems/qdeclarativeloader_p.h new file mode 100644 index 0000000000..e2398005fd --- /dev/null +++ b/src/qtquick1/graphicsitems/qdeclarativeloader_p.h @@ -0,0 +1,108 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDECLARATIVELOADER_H +#define QDECLARATIVELOADER_H + +#include "qdeclarativeimplicitsizeitem_p.h" + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +class QDeclarative1LoaderPrivate; +class Q_AUTOTEST_EXPORT QDeclarative1Loader : public QDeclarative1ImplicitSizeItem +{ + Q_OBJECT + Q_ENUMS(Status) + + Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged) + Q_PROPERTY(QDeclarativeComponent *sourceComponent READ sourceComponent WRITE setSourceComponent RESET resetSourceComponent NOTIFY sourceChanged) + Q_PROPERTY(QGraphicsObject *item READ item NOTIFY itemChanged) + Q_PROPERTY(Status status READ status NOTIFY statusChanged) + Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged) + +public: + QDeclarative1Loader(QDeclarativeItem *parent=0); + virtual ~QDeclarative1Loader(); + + QUrl source() const; + void setSource(const QUrl &); + + QDeclarativeComponent *sourceComponent() const; + void setSourceComponent(QDeclarativeComponent *); + void resetSourceComponent(); + + enum Status { Null, Ready, Loading, Error }; + Status status() const; + qreal progress() const; + + QGraphicsObject *item() const; + +Q_SIGNALS: + void itemChanged(); + void sourceChanged(); + void statusChanged(); + void progressChanged(); + void loaded(); + +protected: + void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry); + QVariant itemChange(GraphicsItemChange change, const QVariant &value); + bool eventFilter(QObject *watched, QEvent *e); + void componentComplete(); + +private: + Q_DISABLE_COPY(QDeclarative1Loader) + Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QDeclarative1Loader) + Q_PRIVATE_SLOT(d_func(), void _q_sourceLoaded()) + Q_PRIVATE_SLOT(d_func(), void _q_updateSize()) +}; + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QDeclarative1Loader) + +QT_END_HEADER + +#endif // QDECLARATIVELOADER_H |