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Diffstat (limited to 'src/location/labs/qmapiconobject.cpp')
| -rw-r--r-- | src/location/labs/qmapiconobject.cpp | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/src/location/labs/qmapiconobject.cpp b/src/location/labs/qmapiconobject.cpp deleted file mode 100644 index 00c1dd91..00000000 --- a/src/location/labs/qmapiconobject.cpp +++ /dev/null @@ -1,276 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtLocation module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qmapiconobject_p.h" -#include "qmapiconobject_p_p.h" -#include <QExplicitlySharedDataPointer> -#include <QtPositioning/QGeoCircle> - -QT_BEGIN_NAMESPACE - -/*! - \qmltype MapIconObject - \instantiates QMapIconObject - \inqmlmodule Qt.labs.location - \ingroup qml-QtLocation5-maps - \inherits QGeoMapObject - - \brief The MapIconObject displays an icon on a Map. - - The MapIconObject displays an icon on a Map. - The MapIconObject type only makes sense when contained in a Map or in a \l MapObjectView. -*/ - -QMapIconObjectPrivate::~QMapIconObjectPrivate() -{ - -} - -QMapIconObjectPrivate::QMapIconObjectPrivate(QGeoMapObject *q) : QGeoMapObjectPrivate(q) -{ - -} - -QGeoMapObject::Type QMapIconObjectPrivate::type() const -{ - return QGeoMapObject::IconType; -} - -bool QMapIconObjectPrivate::equals(const QGeoMapObjectPrivate &other) const -{ - if (other.type() != type()) // This check might be unnecessary, depending on how equals gets used - return false; - - const QMapIconObjectPrivate &o = static_cast<const QMapIconObjectPrivate &>(other); - return (QGeoMapObjectPrivate::equals(o) - && content() == o.content() - && coordinate() == o.coordinate()); -} - -// -// QGeoMapIconPrivate default implementation -// - -QMapIconObjectPrivateDefault::QMapIconObjectPrivateDefault(QGeoMapObject *q) : QMapIconObjectPrivate(q) -{ - -} -QMapIconObjectPrivateDefault::QMapIconObjectPrivateDefault(const QMapIconObjectPrivate &other) : QMapIconObjectPrivate(other.q) -{ - m_coordinate = other.coordinate(); - m_content = other.content(); - m_iconSize = other.iconSize(); - qreal radius = QGeoCircle(other.geoShape()).radius(); - m_radius = (qIsFinite(radius)) ? radius : 100.0; -} - -QMapIconObjectPrivateDefault::~QMapIconObjectPrivateDefault() -{ - -} - -QGeoCoordinate QMapIconObjectPrivateDefault::coordinate() const -{ - return m_coordinate; -} - -void QMapIconObjectPrivateDefault::setCoordinate(const QGeoCoordinate &coordinate) -{ - m_coordinate = coordinate; -} - -QVariant QMapIconObjectPrivateDefault::content() const -{ - return m_content; -} - -void QMapIconObjectPrivateDefault::setContent(const QVariant &content) -{ - m_content = content; -} - -QSizeF QMapIconObjectPrivateDefault::iconSize() const -{ - return m_iconSize; -} - -void QMapIconObjectPrivateDefault::setIconSize(const QSizeF &size) -{ - m_iconSize = size; -} - -QGeoMapObjectPrivate *QMapIconObjectPrivateDefault::clone() -{ - return new QMapIconObjectPrivateDefault(static_cast<QMapIconObjectPrivate &>(*this)); -} - -QGeoShape QMapIconObjectPrivateDefault::geoShape() const -{ - return QGeoCircle(coordinate(), m_radius); // fixing the radius to 100 meters, as a meaningful size for - // fitting the viewport to this icon without losing context completely -} - -void QMapIconObjectPrivateDefault::setGeoShape(const QGeoShape &shape) -{ - QGeoCoordinate crd; - const QGeoCircle circle(shape); // if shape isn't a circle, circle will be created as a default-constructed circle - if (circle.isValid()) { - crd = circle.center(); - m_radius = circle.radius(); - } else { - crd = shape.boundingGeoRectangle().center(); - } - - if (crd == coordinate()) - return; - - setCoordinate(crd); - emit static_cast<QMapIconObject *>(q)->coordinateChanged(crd); -} - - -/* - - QGeoMapIconPrivate default implementation - -*/ - - -QMapIconObject::QMapIconObject(QObject *parent) - : QGeoMapObject(QExplicitlySharedDataPointer<QGeoMapObjectPrivate>(new QMapIconObjectPrivateDefault(this)), parent) -{} - -QMapIconObject::~QMapIconObject() -{ - -} - -/*! - \qmlproperty Variant Qt.labs.location::MapIconObject::content - - This property holds the content to be used for the icon. The actual content of this property is somehow - backend-dependent. The implementation for the raster engine accepts local urls or paths. - Other implementations may accept additional content types. -*/ -QVariant QMapIconObject::content() const -{ - const QMapIconObjectPrivate *d = static_cast<const QMapIconObjectPrivate *>(d_ptr.data()); - return d->content(); -} - -/*! - \qmlproperty Variant Qt.labs.location::MapIconObject::coordinate - - The coordinate where the icon is going to be shown. - What pixel of the icon matches the coordinate is somehow backend-dependent. - For example, due to limitations, some backends might associate the center of the icon with the - coordinate, others one of the corners. - If there is a choice, backend developers should use the center of the icon as the default anchor - point. - - The behavior is also intended to be customizable with a \l DynamicParameter, when - using backends that support anchoring arbitrary points of the icon to the coordinate. - What kind of parameter to use and how to achieve this behavior is intended to be - documented per-backend. -*/ -QGeoCoordinate QMapIconObject::coordinate() const -{ - const QMapIconObjectPrivate *d = static_cast<const QMapIconObjectPrivate *>(d_ptr.data()); - return d->coordinate(); -} - -void QMapIconObject::setContent(QVariant content) -{ - QMapIconObjectPrivate *d = static_cast<QMapIconObjectPrivate *>(d_ptr.data()); - if (d->content() == content) - return; - - d->setContent(content); - emit contentChanged(content); -} - -void QMapIconObject::setCoordinate(const QGeoCoordinate ¢er) -{ - QMapIconObjectPrivate *d = static_cast<QMapIconObjectPrivate*>(d_ptr.data()); - if (d->coordinate() == center) - return; - - d->setCoordinate(center); - emit coordinateChanged(center); -} - -/*! - \qmlproperty Variant Qt.labs.location::MapIconObject::iconSize - - The size of the icon as it will be shown on the map. -*/ -QSizeF QMapIconObject::iconSize() const -{ - const QMapIconObjectPrivate *d = static_cast<const QMapIconObjectPrivate *>(d_ptr.data()); - return d->iconSize(); -} - - -void QMapIconObject::setIconSize(const QSizeF &size) -{ - QMapIconObjectPrivate *d = static_cast<QMapIconObjectPrivate*>(d_ptr.data()); - if (d->iconSize() == size) - return; - - d->setIconSize(size); - emit iconSizeChanged(); -} - -void QMapIconObject::setMap(QGeoMap *map) -{ - QMapIconObjectPrivate *d = static_cast<QMapIconObjectPrivate *>(d_ptr.data()); - if (d->m_map == map) - return; - - QGeoMapObject::setMap(map); // This is where the specialized pimpl gets created and injected - - if (!map) { - // Map was set, now it has ben re-set to NULL, but not inside d_ptr. - // so m_map inside d_ptr can still be used to remove itself, inside the destructor. - d_ptr = new QMapIconObjectPrivateDefault(*d); - // Old pimpl deleted implicitly by QExplicitlySharedDataPointer - } -} - -QT_END_NAMESPACE |