Move locationlabs code into location

The labs feature will still be controlled by location-labs-plugin
config option. They will simply come from the QtLocation module, and
be exposed to QML via the additional qml plugin in
imports/locationlabs.

Change-Id: I133d625708e78ba5d8121a95e45142aae5ec274b
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>

1 files changed, 186 insertions, 0 deletions

diff --git a/src/location/labs/qmappolylineobject.cpp b/src/location/labs/qmappolylineobject.cpp
new file mode 100644
index 00000000..1e625c1f
--- /dev/null
+++ b/src/location/labs/qmappolylineobject.cpp
@@ -0,0 +1,186 @@
+/****************************************************************************
+**
+** Copyright (C) 2018 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtLocation module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** 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 http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://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.LGPLv3 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.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 later 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 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmappolylineobject_p.h"
+#include "qmappolylineobject_p_p.h"
+#include <QtLocation/private/locationvaluetypehelper_p.h>
+
+QT_BEGIN_NAMESPACE
+
+QMapPolylineObjectPrivate::QMapPolylineObjectPrivate(QGeoMapObject *q) : QGeoMapObjectPrivate(q)
+{
+
+}
+
+QMapPolylineObjectPrivate::~QMapPolylineObjectPrivate()
+{
+
+}
+
+QGeoMapObject::Type QMapPolylineObjectPrivate::type() const
+{
+    return QGeoMapObject::PolylineType;
+}
+
+QMapPolylineObjectPrivateDefault::QMapPolylineObjectPrivateDefault(QGeoMapObject *q) : QMapPolylineObjectPrivate(q)
+{
+
+}
+
+QMapPolylineObjectPrivateDefault::QMapPolylineObjectPrivateDefault(const QMapPolylineObjectPrivate &other) : QMapPolylineObjectPrivate(other.q)
+{
+    m_path = other.path();
+    m_color = other.color();
+    m_width = other.width();
+}
+
+QMapPolylineObjectPrivateDefault::~QMapPolylineObjectPrivateDefault()
+{
+
+}
+
+QList<QGeoCoordinate> QMapPolylineObjectPrivateDefault::path() const
+{
+    return m_path;
+}
+
+void QMapPolylineObjectPrivateDefault::setPath(const QList<QGeoCoordinate> &path)
+{
+    m_path = path;
+}
+
+QColor QMapPolylineObjectPrivateDefault::color() const
+{
+    return m_color;
+}
+
+void QMapPolylineObjectPrivateDefault::setColor(const QColor &color)
+{
+    m_color = color;
+}
+
+qreal QMapPolylineObjectPrivateDefault::width() const
+{
+    return m_width;
+}
+
+void QMapPolylineObjectPrivateDefault::setWidth(qreal width)
+{
+    m_width = width;
+}
+
+bool QMapPolylineObjectPrivate::equals(const QGeoMapObjectPrivate &other) const
+{
+    if (other.type() != type()) // This check might be unnecessary, depending on how equals gets used
+        return false;
+
+    const QMapPolylineObjectPrivate &o = static_cast<const QMapPolylineObjectPrivate &>(other);
+    return (QGeoMapObjectPrivate::equals(o)
+            && path() == o.path()
+            && color() == o.color()
+            && width() == o.width());
+}
+
+QGeoMapObjectPrivate *QMapPolylineObjectPrivateDefault::clone()
+{
+    return new QMapPolylineObjectPrivateDefault(static_cast<QMapPolylineObjectPrivate &>(*this));
+}
+
+QMapPolylineObject::QMapPolylineObject(QObject *parent)
+ : QGeoMapObject(QExplicitlySharedDataPointer<QGeoMapObjectPrivate>(new QMapPolylineObjectPrivateDefault(this)), parent)
+{
+    QMapPolylineObjectPrivate *d = static_cast<QMapPolylineObjectPrivate*>(d_ptr.data());
+    d->setColor(QColor(Qt::black)); // These are QDeclarativeMapLineProperties defaults
+    d->setWidth(1.0);
+}
+
+QMapPolylineObject::~QMapPolylineObject()
+{}
+
+QVariantList QMapPolylineObject::path() const
+{
+    QVariantList p;
+    for (const QGeoCoordinate &c: static_cast<const QMapPolylineObjectPrivate*>(d_ptr.data())->path())
+        p << QVariant::fromValue(c);
+    return p;
+}
+
+QDeclarativeMapLineProperties *QMapPolylineObject::border()
+{
+    if (!m_border) {
+        m_border = new QDeclarativeMapLineProperties;
+        connect(m_border, &QDeclarativeMapLineProperties::colorChanged, this, [this](const QColor &color){
+            static_cast<QMapPolylineObjectPrivate*>(d_ptr.data())->setColor(color);
+        });
+        connect(m_border, &QDeclarativeMapLineProperties::widthChanged, this, [this](qreal width){
+            static_cast<QMapPolylineObjectPrivate*>(d_ptr.data())->setWidth(width);
+        });
+    }
+    return m_border;
+}
+
+void QMapPolylineObject::setPath(const QVariantList &path)
+{
+    QList<QGeoCoordinate> p;
+    bool ok = false;
+    for (const auto &c: path) {
+        const QGeoCoordinate coord = parseCoordinate(c, &ok);
+        if (ok)
+            p << coord;
+    }
+    auto pimpl = static_cast<QMapPolylineObjectPrivate *>(d_ptr.data());
+    if (p != pimpl->path()) {
+        pimpl->setPath(p);
+        emit pathChanged();
+    }
+}
+
+void QMapPolylineObject::setMap(QGeoMap *map)
+{
+    QMapPolylineObjectPrivate *d = static_cast<QMapPolylineObjectPrivate *>(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
+        d_ptr = new QMapPolylineObjectPrivateDefault(*d);
+        // Old pimpl deleted implicitly by QExplicitlySharedDataPointer
+    }
+}
+
+QT_END_NAMESPACE