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Merge branch 'dev' of github.com:Zaspire/cordova-plugin-geolocation i…
…nto dev
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stevengill committed Jan 31, 2014
2 parents 3d62bc4 + 52648f3 commit 994c96f114e9c16c93911b06dec275a3c97ce3b7
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@@ -148,6 +148,33 @@ xmlns:android="http://schemas.android.com/apk/res/android"

</platform>

<!-- ubuntu -->
<platform name="ubuntu">
<js-module src="www/Coordinates.js" name="Coordinates">
<clobbers target="Coordinates" />
</js-module>

<js-module src="www/PositionError.js" name="PositionError">
<clobbers target="PositionError" />
</js-module>

<js-module src="www/Position.js" name="Position">
<clobbers target="Position" />
</js-module>

<js-module src="www/geolocation.js" name="geolocation">
<clobbers target="navigator.geolocation" />
</js-module>

<source-file src="src/ubuntu/geolocation.cpp" />
<header-file src="src/ubuntu/geolocation.h" />
<config-file target="config.xml" parent="/*">
<feature name="Geolocation">
<param policy_group="location" policy_version="1" />
</feature>
</config-file>
</platform>-->

<!-- wp7 -->
<platform name="wp7">

@@ -0,0 +1,119 @@
/*
*
* Copyright 2013 Canonical Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/

#include <QUuid>

#include "geolocation.h"

Geolocation::Geolocation(Cordova *cordova): CPlugin(cordova),
_geoPositionInfoSource(QGeoPositionInfoSource::createDefaultSource(this)) {
if (_geoPositionInfoSource.data() != 0) {
QObject::connect(_geoPositionInfoSource.data(), SIGNAL(positionUpdated(QGeoPositionInfo)), this, SLOT(positionUpdated(QGeoPositionInfo)));
QObject::connect(_geoPositionInfoSource.data(), SIGNAL(updateTimeout()), this, SLOT(updateTimeout()));
}
}

void Geolocation::addWatch(int scId, int ecId, const QString &id, bool enableHighAccuracy) {
Q_UNUSED(enableHighAccuracy);

assert(_id2sc.find(id) == _id2sc.end());

if (!_geoPositionInfoSource.data()) {
QVariantMap err;
err.insert("code", POSITION_UNAVAILABLE);
err.insert("message", "unavailable");

this->cb(ecId, err);
return;
}

_id2sc[id] = scId;
_id2ec[id] = ecId;
}

void Geolocation::clearWatch(int scId, int ecId, const QString &id) {
_id2sc.remove(id);
_id2ec.remove(id);
}

void Geolocation::getLocation(int scId, int ecId, bool enableHighAccuracy, qint64 maximumAge) {
Q_UNUSED(maximumAge);
Q_UNUSED(enableHighAccuracy);

if (!_geoPositionInfoSource.data()) {
QVariantMap err;
err.insert("code", POSITION_UNAVAILABLE);
err.insert("message", "unavailable");

this->cb(ecId, err);
return;
}

_geoPositionInfoSource->requestUpdate();

QString id = QString("_INTERNAL_") + QUuid::createUuid().toString();

_id2sc[id] = scId;
_id2ec[id] = ecId;
_singleUpdate.insert(id);
}

void Geolocation::positionUpdated(const QGeoPositionInfo &update) {
QGeoCoordinate coordinate = update.coordinate();

QVariantMap p;

p.insert("latitude", coordinate.latitude());
p.insert("longitude", coordinate.longitude());
p.insert("altitude", coordinate.altitude());

if (update.hasAttribute(QGeoPositionInfo::VerticalAccuracy))
p.insert("accuracy", update.attribute(QGeoPositionInfo::VerticalAccuracy));
if (update.hasAttribute(QGeoPositionInfo::Direction))
p.insert("heading", update.attribute(QGeoPositionInfo::Direction));
if (update.hasAttribute(QGeoPositionInfo::GroundSpeed))
p.insert("velocity", update.attribute(QGeoPositionInfo::GroundSpeed));
if (update.hasAttribute(QGeoPositionInfo::HorizontalAccuracy))
p.insert("altitudeAccuracy", update.attribute(QGeoPositionInfo::HorizontalAccuracy));
p.insert("timestamp", update.timestamp().toMSecsSinceEpoch());

for (const QString &id: _id2sc.keys()) {
int scId = _id2sc[id];
this->cb(scId, p);
if (_singleUpdate.contains(id)) {
_singleUpdate.remove(id);
_id2sc.remove(id);
_id2ec.remove(id);
}
}
}

void Geolocation::updateTimeout() {
QVariantMap err;
err.insert("code", TIMEOUT);
err.insert("message", "timeout");

for (int ecId: _id2ec) {
this->cb(ecId, err);
}

_id2ec.clear();
_id2sc.clear();
_singleUpdate.clear();
}
@@ -0,0 +1,69 @@
/*
*
* Copyright 2013 Canonical Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/

#ifndef GEOLOCATION_H_SVO2013
#define GEOLOCATION_H_SVO2013

#include <QGeoPositionInfoSource>
#include <QGeoPositionInfo>
#include <QtCore>
#include <cassert>

#include <cplugin.h>

class Geolocation: public CPlugin {
Q_OBJECT
public:
explicit Geolocation(Cordova *cordova);

virtual const QString fullName() override {
return Geolocation::fullID();
}

virtual const QString shortName() override {
return "Geolocation";
}

static const QString fullID() {
return "Geolocation";
}

public slots:
void getLocation(int scId, int ecId, bool enableHighAccuracy, qint64 maximumAge);
void addWatch(int scId, int ecId, const QString &id, bool enableHighAccuracy);
void clearWatch(int scId, int ecId, const QString &id);

protected slots:
void positionUpdated(const QGeoPositionInfo &update);
void updateTimeout();

private:
QMap<QString, int> _id2sc;
QMap<QString, int> _id2ec;
QSet<QString> _singleUpdate;
QSharedPointer<QGeoPositionInfoSource> _geoPositionInfoSource;

enum PositionError {
PERMISSION_DENIED = 1,
POSITION_UNAVAILABLE = 2,
TIMEOUT = 3
};
};

#endif

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