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CRouteToolWidget.cpp
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CRouteToolWidget.cpp
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/**********************************************************************************************
Copyright (C) 2009 Oliver Eichler oliver.eichler@gmx.de
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
**********************************************************************************************/
#include "CRouteToolWidget.h"
#include "CRoute.h"
#include "CRouteDB.h"
#include "IUnit.h"
#include "CMapDB.h"
#include "CDlgEditRoute.h"
#include "CResources.h"
#include "COverlayDB.h"
#include "COverlayDistance.h"
#include "CTrackDB.h"
#include "CTrack.h"
#include "CDlgConvertToTrack.h"
#include "CMegaMenu.h"
#include "version.h"
#include "CSettings.h"
#include "CMainWindow.h"
#include <QtGui>
#include <QtXml>
#include <QNetworkAccessManager>
#include <QNetworkRequest>
#include <QNetworkReply>
#include <QNetworkProxy>
#include <QMessageBox>
#include <QMenu>
#define N_LINES 3
CRouteToolWidget::sortmode_e CRouteToolWidget::sortmode = CRouteToolWidget::eSortByName;
CRouteToolWidget::CRouteToolWidget(QTabWidget * parent)
: QWidget(parent)
, originator(false)
{
setupUi(this);
setObjectName("Routes");
parent->addTab(this,QIcon(":/icons/iconRoute16x16.png"),"");
parent->setTabToolTip(parent->indexOf(this), tr("Routes"));
QString url;
quint16 port;
bool enableProxy;
enableProxy = CResources::self().getHttpProxy(url,port);
m_networkAccessManager = new QNetworkAccessManager(this);
if(enableProxy)
{
m_networkAccessManager->setProxy(QNetworkProxy(QNetworkProxy::DefaultProxy,url,port));
}
connect(m_networkAccessManager,SIGNAL(finished(QNetworkReply*)),this,SLOT(slotRequestFinished(QNetworkReply*)));
connect(&CRouteDB::self(), SIGNAL(sigModified(QString)), this, SLOT(slotDBChanged()));
connect(&CRouteDB::self(), SIGNAL(sigChanged()), this, SLOT(slotDBChanged()));
connect(listRoutes,SIGNAL(itemClicked(QListWidgetItem*) ),this,SLOT(slotItemClicked(QListWidgetItem*)));
connect(listRoutes,SIGNAL(itemDoubleClicked(QListWidgetItem*) ),this,SLOT(slotItemDoubleClicked(QListWidgetItem*)));
connect(listRoutes,SIGNAL(itemSelectionChanged()),this,SLOT(slotSelectionChanged()));
connect(listRoutes,SIGNAL(customContextMenuRequested(const QPoint&)),this,SLOT(slotContextMenu(const QPoint&)));
tabWidget->setTabIcon(eTabRoute, QIcon(":/icons/iconRoute16x16.png"));
tabWidget->setTabIcon(eTabSetup, QIcon(":/icons/iconConfig16x16.png"));
tabWidget->setTabIcon(eTabHelp, QIcon(":/icons/iconHelp16x16.png"));
comboService->addItem("OpenRouteService (Europe)", CRoute::eOpenRouteService);
comboService->addItem("MapQuest (World)", CRoute::eMapQuest);
comboService->addItem("BRouter", CRoute::eBRouter);
connect(comboService, SIGNAL(currentIndexChanged(int)), this, SLOT(slotServiceChanged(int)));
// ------------ ORS Setup ------------
comboORSPreference->addItem(tr("Fastest"), "Fastest");
comboORSPreference->addItem(tr("Shortest"), "Shortest");
comboORSPreference->addItem(tr("Bicycle"), "Bicycle");
comboORSPreference->addItem(tr("Mountain bike"), "BicycleMTB");
comboORSPreference->addItem(tr("Bicycle racer"), "BicycleRacer");
comboORSPreference->addItem(tr("Bicycle safest"), "BicycleSafety");
comboORSPreference->addItem(tr("Bicycle route"), "BicycleRoute");
comboORSPreference->addItem(tr("Pedestrian"), "Pedestrian");
comboORSLanguage->addItem(tr("English"), "en");
comboORSLanguage->addItem(tr("German"), "de");
comboORSLanguage->addItem(tr("Bulgarian"), "bg");
comboORSLanguage->addItem(tr("Czech"), "cz");
comboORSLanguage->addItem(tr("Dutch"), "nl");
comboORSLanguage->addItem(tr("Croatian"), "hr");
comboORSLanguage->addItem(tr("Hungarian"), "hu");
comboORSLanguage->addItem(tr("Dutch (belgium)"), "nl_BE");
comboORSLanguage->addItem(tr("Spanish"), "es");
comboORSLanguage->addItem(tr("Esperanto"), "eo");
comboORSLanguage->addItem(tr("Finnish"), "fi");
comboORSLanguage->addItem(tr("French"), "fr");
comboORSLanguage->addItem(tr("Italian"), "it");
comboORSLanguage->addItem(tr("Portuguese (brazil)"), "pt_BR");
comboORSLanguage->addItem(tr("Romanian"), "ro");
comboORSLanguage->addItem(tr("Russian"), "ru");
comboORSLanguage->addItem(tr("Svenska"), "se");
comboORSLanguage->addItem(tr("Danish"), "dk");
comboORSLanguage->addItem(tr("Turkish"), "tr");
comboORSLanguage->addItem(tr("Catalan"), "ca");
comboORSLanguage->addItem(tr("Japanese"), "ja");
comboORSLanguage->addItem(tr("Norwegian"), "no");
comboORSLanguage->addItem(tr("Vietnamese"), "vi");
comboORSLanguage->addItem(tr("Norwegian-bokmal"), "nb");
comboORSLanguage->addItem(tr("de - Rhenish"), "de-rheinl");
comboORSLanguage->addItem(tr("de - Op Platt"), "de-opplat");
comboORSLanguage->addItem(tr("de - Berlin dialect"), "de-berlin");
comboORSLanguage->addItem(tr("de - Swabian"), "de-swabia");
comboORSLanguage->addItem(tr("de - Ruhrpott"), "de-ruhrpo");
comboORSLanguage->addItem(tr("de - great Austrian dialect"), "de-at-ooe");
comboORSLanguage->addItem(tr("de - Bavarian"), "de-bay");
// ------------ MQ Setup ------------
comboMQPreference->addItem(tr("Fastest"), "fastest");
comboMQPreference->addItem(tr("Shortest"), "shortest");
comboMQPreference->addItem(tr("Bicycle"), "bicycle");
comboMQPreference->addItem(tr("Pedestrian/pub. transp."), "multimodal");
comboMQPreference->addItem(tr("Pedestrian"), "pedestrian");
comboMQLanguage->addItem(tr("US English"), "en_US");
comboMQLanguage->addItem(tr("British English"), "en_GB");
comboMQLanguage->addItem(tr("Danish"), "da_DK");
comboMQLanguage->addItem(tr("Dutch"), "nl_NL");
comboMQLanguage->addItem(tr("French"), "fr_FR");
comboMQLanguage->addItem(tr("German"), "de_DE");
comboMQLanguage->addItem(tr("Italian"), "it_IT");
comboMQLanguage->addItem(tr("Norwegian"), "no");
comboMQLanguage->addItem(tr("Spanish"), "es");
comboMQLanguage->addItem(tr("Swedish"), "sv_SE");
SETTINGS;
int langIdx;
QString locale = QLocale::system().name().left(2);
cfg.beginGroup("routing");
comboService->setCurrentIndex(cfg.value("service", 0).toInt());
slotServiceChanged(comboService->currentIndex());
cfg.beginGroup("ORS");
langIdx = comboORSLanguage->findData(locale);
comboORSPreference->setCurrentIndex(cfg.value("preference", 0).toInt());
checkORSAvoidHighways->setChecked(cfg.value("avoidHighways", false).toBool());
checkORSAvoidTollways->setChecked(cfg.value("avoidTollways", false).toBool());
comboORSLanguage->setCurrentIndex(cfg.value("language", langIdx).toInt());
cfg.endGroup();
cfg.beginGroup("MQ");
langIdx = comboORSLanguage->findData(locale);
comboMQPreference->setCurrentIndex(cfg.value("preference", 0).toInt());
checkMQAvoidLimAccess->setChecked(cfg.value("avoidLimAccess", false).toBool());
checkMQAvoidTollRoads->setChecked(cfg.value("avoidTollRoads", false).toBool());
checkMQAvoidSeasonal->setChecked(cfg.value("avoidSeasonal", false).toBool());
checkMQAvoidUnpaved->setChecked(cfg.value("avoidUnpaved", false).toBool());
checkMQAvoidFerry->setChecked(cfg.value("avoidFerry", false).toBool());
checkMQAvoidCountryBorder->setChecked(cfg.value("avoidCountryBorder", false).toBool());
comboMQLanguage->setCurrentIndex(cfg.value("language", langIdx).toInt());
cfg.endGroup();
// ------------ BR Setup ------------
cfg.beginGroup("BR");
routingBRProfiles = cfg.value("profiles", "car-test|fastbike|moped|shortest|trekking").toString();
foreach(const QString& key, routingBRProfiles.split('|'))
{
comboBRPreference->addItem(key,key);
}
comboBRPreference->setCurrentIndex(cfg.value("preference", 0).toInt());
connect(comboBRPreference, SIGNAL(currentIndexChanged(int)), this, SLOT(slotBRPreferenceChanged(int)));
routingBRHost = cfg.value("host","127.0.0.1").toString();
routingBRPort = cfg.value("port",17777).toInt();
cfg.endGroup();
cfg.endGroup();
m_networkAccessManager->setProxy(QNetworkProxy(QNetworkProxy::DefaultProxy));
connect(m_networkAccessManager, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)),
this, SLOT(slotProxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)));
timer = new QTimer(this);
timer->setSingleShot(true);
connect(toolSortAlpha, SIGNAL(clicked()), this, SLOT(slotDBChanged()));
connect(toolSortTime, SIGNAL(clicked()), this, SLOT(slotDBChanged()));
toolSortAlpha->setIcon(QPixmap(":/icons/iconDec16x16.png"));
toolSortTime->setIcon(QPixmap(":/icons/iconTime16x16.png"));
toolSortAlpha->setChecked(cfg.value("route/sortAlpha", true).toBool());
toolSortTime->setChecked(cfg.value("route/sortTime", true).toBool());
connect(timer, SIGNAL(timeout()), this, SLOT(slotTimeout()));
}
CRouteToolWidget::~CRouteToolWidget()
{
SETTINGS;
cfg.setValue("route/sortAlpha", toolSortAlpha->isChecked());
cfg.setValue("route/sortTime", toolSortTime->isChecked());
foreach(const QString& key, pendingRequests)
{
qDebug() << "dead entry in pending requests" << key;
}
}
void CRouteToolWidget::slotServiceChanged(int idx)
{
groupORS->hide();
groupMQ->hide();
groupBR->hide();
labelCopyrightMapQuest->hide();
labelCopyrightOpenRoute->hide();
if(comboService->itemData(idx).toInt() == CRoute::eOpenRouteService)
{
groupORS->show();
labelCopyrightOpenRoute->show();
}
else if(comboService->itemData(idx).toInt() == CRoute::eMapQuest)
{
groupMQ->show();
labelCopyrightMapQuest->show();
}
else if(comboService->itemData(idx).toInt() == CRoute::eBRouter)
{
groupBR->show();
}
}
void CRouteToolWidget::slotDBChanged()
{
if(originator) return;
if(toolSortAlpha->isChecked())
{
sortmode = eSortByName;
}
else if(toolSortTime->isChecked())
{
sortmode = eSortByTime;
}
QFontMetrics fm(listRoutes->font());
QPixmap icon(16,N_LINES*fm.height());
icon.fill(Qt::white);
listRoutes->clear();
listRoutes->setIconSize(icon.size());
QListWidgetItem * highlighted = 0;
CRouteDB::keys_t key;
QList<CRouteDB::keys_t> keys = CRouteDB::self().keys();
foreach(key, keys)
{
CRoute * route = CRouteDB::self().getRouteByKey(key.key);
QListWidgetItem * item = new QListWidgetItem(listRoutes);
icon.fill(Qt::transparent);
QPainter p;
p.begin(&icon);
p.drawPixmap(0,0,route->getIcon());
p.end();
item->setText(route->getInfo());
item->setData(Qt::UserRole, route->getKey());
item->setIcon(icon);
if(route->isHighlighted())
{
highlighted = item;
}
++route;
}
if(highlighted)
{
listRoutes->setCurrentItem(highlighted);
}
}
void CRouteToolWidget::slotItemClicked(QListWidgetItem * item)
{
originator = true;
CRouteDB::self().highlightRoute(item->data(Qt::UserRole).toString());
originator = false;
}
void CRouteToolWidget::slotItemDoubleClicked(QListWidgetItem * item)
{
QString key = item->data(Qt::UserRole).toString();
QRectF r = CRouteDB::self().getBoundingRectF(key);
if (!r.isNull ())
{
CMapDB::self().getMap().zoom(r.left() * DEG_TO_RAD, r.top() * DEG_TO_RAD, r.right() * DEG_TO_RAD, r.bottom() * DEG_TO_RAD);
}
}
void CRouteToolWidget::keyPressEvent(QKeyEvent * e)
{
if(e->key() == Qt::Key_Delete)
{
slotDelete();
e->accept();
}
else
{
QWidget::keyPressEvent(e);
}
}
void CRouteToolWidget::slotContextMenu(const QPoint& pos)
{
QListWidgetItem * item = listRoutes->currentItem();
if(item)
{
QPoint p = listRoutes->mapToGlobal(pos);
QMenu contextMenu;
contextMenu.addAction(QPixmap(":/icons/iconEdit16x16.png"),tr("Edit"),this,SLOT(slotEdit()));
contextMenu.addAction(QPixmap(":/icons/iconWizzard16x16.png"),tr("Calc. route"),this,SLOT(slotCalcRoute()));
contextMenu.addSeparator();
contextMenu.addAction(QPixmap(":/icons/iconDistance16x16.png"),tr("Make Overlay"),this,SLOT(slotToOverlay()));
contextMenu.addAction(QPixmap(":/icons/iconTrack16x16.png"),tr("Make Track"),this,SLOT(slotToTrack()));
contextMenu.addSeparator();
contextMenu.addAction(QPixmap(":/icons/iconZoomArea16x16.png"),tr("Zoom to fit"),this,SLOT(slotZoomToFit()));
contextMenu.addAction(QPixmap(":/icons/iconClear16x16.png"),tr("Reset"),this,SLOT(slotResetRoute()));
contextMenu.addAction(QPixmap(":/icons/iconClear16x16.png"),tr("Delete"),this,SLOT(slotDelete()),Qt::CTRL + Qt::Key_Delete);
contextMenu.exec(p);
}
}
void CRouteToolWidget::slotEdit()
{
QListWidgetItem * item = listRoutes->currentItem();
if(item == 0) return;
QString key = item->data(Qt::UserRole).toString();
CRoute* route = CRouteDB::self().getRouteByKey(key);
if(route == 0) return;
CDlgEditRoute dlg(*route, this);
dlg.exec();
}
void CRouteToolWidget::slotDelete()
{
QStringList keys;
QListWidgetItem * item;
const QList<QListWidgetItem*>& items = listRoutes->selectedItems();
foreach(item,items)
{
keys << item->data(Qt::UserRole).toString();
}
originator = true;
CRouteDB::self().delRoutes(keys);
originator = false;
slotDBChanged();
}
void CRouteToolWidget::slotCalcRoute()
{
QListWidgetItem * item;
QList<QListWidgetItem *> items = listRoutes->selectedItems();
SETTINGS;
cfg.beginGroup("routing");
cfg.setValue("service", comboService->currentIndex());
cfg.beginGroup("ORS");
cfg.setValue("preference", comboORSPreference->currentIndex());
cfg.setValue("avoidHighways", checkORSAvoidHighways->isChecked());
cfg.setValue("avoidTollways", checkORSAvoidTollways->isChecked());
cfg.setValue("language", comboORSLanguage->currentIndex());
cfg.endGroup();
cfg.beginGroup("MQ");
cfg.setValue("preference", comboMQPreference->currentIndex());
cfg.setValue("avoidLimAccess", checkMQAvoidLimAccess->isChecked());
cfg.setValue("avoidTollRoads", checkMQAvoidTollRoads->isChecked());
cfg.setValue("avoidSeasonal", checkMQAvoidSeasonal->isChecked());
cfg.setValue("avoidUnpaved", checkMQAvoidUnpaved->isChecked());
cfg.setValue("avoidFerry", checkMQAvoidFerry->isChecked());
cfg.setValue("avoidCountryBorder", checkMQAvoidCountryBorder->isChecked());
cfg.setValue("language", comboMQLanguage->currentIndex());
cfg.endGroup();
cfg.beginGroup("BR");
cfg.setValue("preference", comboBRPreference->currentIndex());
cfg.endGroup();
cfg.endGroup();
originator = true;
foreach(item, items)
{
QString key = item->data(Qt::UserRole).toString();
CRoute* route = CRouteDB::self().getRouteByKey(key);
if(route == 0) return;
route->setCalcPending();
route->reset();
qint32 service = comboService->itemData(comboService->currentIndex()).toInt();
if(service == CRoute::eOpenRouteService)
{
startOpenRouteService(*route);
}
else if(service == CRoute::eMapQuest)
{
startMapQuest(*route);
}
else if(service == CRoute::eBRouter)
{
startBRouterService(*route);
}
}
originator = false;
slotDBChanged();
}
const QString CRouteToolWidget::gml_ns = "http://www.opengis.net/gml";
const QString CRouteToolWidget::xls_ns = "http://www.opengis.net/xls";
const QString CRouteToolWidget::xsi_ns = "http://www.w3.org/2001/XMLSchema-instance";
const QString CRouteToolWidget::sch_ns = "http://www.ascc.net/xml/schematron";
const QString CRouteToolWidget::xlink_ns = "http://www.w3.org/1999/xlink";
const QString CRouteToolWidget::schemaLocation = "http://www.opengis.net/xls http://schemas.opengis.net/ols/1.1.0/RouteService.xsd";
void CRouteToolWidget::startOpenRouteService(CRoute& rte)
{
QDomDocument xml;
QDomElement root = xml.createElement("xls:XLS");
xml.appendChild(root);
root.setAttribute("xmlns:xls",xls_ns);
root.setAttribute("xmlns:sch",sch_ns);
root.setAttribute("xmlns:gml",gml_ns);
root.setAttribute("xmlns:xlink",xlink_ns);
root.setAttribute("xmlns:xsi",xsi_ns);
root.setAttribute("xsi:schemaLocation",schemaLocation);
root.setAttribute("version","1.1");
root.setAttribute("xls:lang", comboORSLanguage->itemData(comboORSLanguage->currentIndex()).toString());
QDomElement requestHeader = xml.createElement("xls:RequestHeader");
root.appendChild(requestHeader);
QDomElement Request = xml.createElement("xls:Request");
root.appendChild(Request);
Request.setAttribute("methodName", "RouteRequest");
Request.setAttribute("requestID", rte.getKey());
Request.setAttribute("version", "1.1");
QDomElement DetermineRouteRequest = xml.createElement("xls:DetermineRouteRequest");
Request.appendChild(DetermineRouteRequest);
DetermineRouteRequest.setAttribute("distanceUnit", "KM");
QDomElement RoutePlan = xml.createElement("xls:RoutePlan");
DetermineRouteRequest.appendChild(RoutePlan);
QDomElement RoutePreference = xml.createElement("xls:RoutePreference");
RoutePlan.appendChild(RoutePreference);
QDomText _RoutePreference_ = xml.createTextNode(comboORSPreference->itemData(comboORSPreference->currentIndex()).toString());
RoutePreference.appendChild(_RoutePreference_);
QDomElement WayPointList = xml.createElement("xls:WayPointList");
RoutePlan.appendChild(WayPointList);
addOpenLSWptList(xml, WayPointList, rte);
QDomElement AvoidList = xml.createElement("xls:AvoidList");
RoutePlan.appendChild(AvoidList);
if(checkORSAvoidHighways->isChecked())
{
QDomElement AvoidFeature = xml.createElement("xls:AvoidFeature");
AvoidList.appendChild(AvoidFeature);
QDomText _AvoidFeature_ = xml.createTextNode("Highway");
AvoidFeature.appendChild(_AvoidFeature_);
}
if(checkORSAvoidTollways->isChecked())
{
QDomElement AvoidFeature = xml.createElement("xls:AvoidFeature");
AvoidList.appendChild(AvoidFeature);
QDomText _AvoidFeature_ = xml.createTextNode("Tollway");
AvoidFeature.appendChild(_AvoidFeature_);
}
QDomElement RouteInstructionsRequest = xml.createElement("xls:RouteInstructionsRequest");
RouteInstructionsRequest.setAttribute("provideGeometry", "1");
DetermineRouteRequest.appendChild(RouteInstructionsRequest);
QByteArray array;
QTextStream out(&array, QIODevice::WriteOnly);
out.setCodec("UTF-8");
out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
out << xml.toString() << endl;
QUrl url("http://openls.geog.uni-heidelberg.de");
url.setPath("/qlandkarte/route");
QNetworkRequest request;
request.setUrl(url);
QNetworkReply* reply = m_networkAccessManager->post(request, array);
pendingRequests[reply] = rte.getKey();
timer->start(20000);
}
void CRouteToolWidget::addOpenLSWptList(QDomDocument& xml, QDomElement& WayPointList, CRoute& rte)
{
QVector<CRoute::pt_t> wpts = rte.getPriRtePoints();
QDomElement StartPoint = xml.createElement("xls:StartPoint");
WayPointList.appendChild(StartPoint);
addOpenLSPos(xml, StartPoint, wpts.first());
if(wpts.size() > 2)
{
const int size = wpts.size() - 1;
for(int i = 1; i < size; i++)
{
QDomElement ViaPoint = xml.createElement("xls:ViaPoint");
WayPointList.appendChild(ViaPoint);
addOpenLSPos(xml, ViaPoint, wpts[i]);
}
}
QDomElement EndPoint = xml.createElement("xls:EndPoint");
WayPointList.appendChild(EndPoint);
addOpenLSPos(xml, EndPoint, wpts.last());
}
void CRouteToolWidget::addOpenLSPos(QDomDocument& xml, QDomElement& Parent, CRoute::pt_t& pt)
{
QString lon, lat;
QDomElement Position = xml.createElement("xls:Position");
Parent.appendChild(Position);
QDomElement Point = xml.createElement("gml:Point");
Point.setAttribute("srsName", "EPSG:4326");
Position.appendChild(Point);
QDomElement Pos = xml.createElement("gml:pos");
Point.appendChild(Pos);
lon.sprintf("%1.8f", pt.lon);
lat.sprintf("%1.8f", pt.lat);
QDomText _Pos_ = xml.createTextNode(QString("%1 %2").arg(lon).arg(lat));
Pos.appendChild(_Pos_);
}
void CRouteToolWidget::slotProxyAuthenticationRequired(const QNetworkProxy &prox, QAuthenticator *auth)
{
QString user;
QString pwd;
CResources::self().getHttpProxyAuth(user,pwd);
auth->setUser(user);
auth->setPassword(pwd);
}
void CRouteToolWidget::slotRequestFinished(QNetworkReply* reply)
{
QString key;
if(pendingRequests.contains(reply))
{
key = pendingRequests.take(reply);
// qDebug() << "--------------------removed" << key << reply;
}
else
{
// qDebug() << "--------------------reply not found" << reply;
}
if(reply->error() != QNetworkReply::NoError)
{
timer->stop();
QMessageBox::warning(0,tr("Failed..."), tr("Bad response from server:\n%1").arg(reply->errorString()), QMessageBox::Abort);
reply->deleteLater();
return;
}
QByteArray res = reply->readAll();
reply->deleteLater();
if(res.isEmpty() || key.isEmpty())
{
return;
}
timer->stop();
QDomDocument xml;
xml.setContent(res);
// qDebug() << xml.toString();
// qDebug() << "key:" << key;
qint32 service = comboService->itemData(comboService->currentIndex()).toInt();
if(service == CRoute::eOpenRouteService)
{
QDomElement root = xml.documentElement();
QDomElement response = root.firstChildElement("xls:Response");
if(response.isNull())
{
QMessageBox::warning(0,tr("Failed..."), tr("Bad response from server:\n%1").arg(xml.toString()), QMessageBox::Abort);
return;
}
}
else if(service == CRoute::eMapQuest)
{
QDomElement response = xml.firstChildElement("response");
QDomElement info = response.firstChildElement("info");
QDomElement statusCode = info.firstChildElement("statusCode");
if(statusCode.isNull() || statusCode.text().toInt() != 0)
{
QMessageBox::warning(0,tr("Failed..."), tr("Bad response from server:\n%1").arg(xml.toString()), QMessageBox::Abort);
return;
}
}
else if (service == CRoute::eBRouter)
{
QDomElement response = xml.firstChildElement("gpx");
if(response.isNull())
{
QMessageBox::warning(0,tr("Failed..."), tr("Bad response from server:\n%1").arg(xml.toString()), QMessageBox::Abort);
return;
}
}
CRouteDB::self().loadSecondaryRoute(key, xml, (CRoute::service_e)service);
}
void CRouteToolWidget::slotResetRoute()
{
QListWidgetItem * item;
QList<QListWidgetItem *> items = listRoutes->selectedItems();
foreach(item, items)
{
QString key = item->data(Qt::UserRole).toString();
CRouteDB::self().reset(key);
}
}
void CRouteToolWidget::slotSelectionChanged()
{
if(originator)
{
return;
}
if(listRoutes->hasFocus() && listRoutes->selectedItems().isEmpty())
{
CRouteDB::self().highlightRoute("");
}
}
void CRouteToolWidget::slotToOverlay()
{
QListWidgetItem * item;
const QList<QListWidgetItem*>& items = listRoutes->selectedItems();
foreach(item,items)
{
CRoute * route = CRouteDB::self().getRouteByKey(item->data(Qt::UserRole).toString());
QList<COverlayDistance::pt_t> pts;
int idx = 0;
CRoute::pt_t rtept;
QVector<CRoute::pt_t>& rtepts = route->getSecRtePoints().isEmpty() ? route->getPriRtePoints() : route->getSecRtePoints();
foreach(rtept, rtepts)
{
COverlayDistance::pt_t pt;
pt.u = rtept.lon * DEG_TO_RAD;
pt.v = rtept.lat * DEG_TO_RAD;
pt.idx = idx++;
pts << pt;
}
COverlayDB::self().addDistance(route->getName(), tr("created from route"), 0.0, pts);
}
CMegaMenu::self().switchByKeyWord("Overlay");
}
void CRouteToolWidget::slotToTrack()
{
QListWidgetItem * item;
const QList<QListWidgetItem*>& items = listRoutes->selectedItems();
foreach(item,items)
{
CRoute * route = CRouteDB::self().getRouteByKey(item->data(Qt::UserRole).toString());
QVector<CRoute::pt_t>& rtepts = route->getSecRtePoints().isEmpty() ? route->getPriRtePoints() : route->getSecRtePoints();
double dist, d, delta = 10.0, a1 , a2;
projXY pt1, pt2, ptx;
CTrack::pt_t pt;
CDlgConvertToTrack::EleMode_e eleMode;
CDlgConvertToTrack dlg(0);
if(dlg.exec() == QDialog::Rejected)
{
return;
}
CTrack * track = new CTrack(&CTrackDB::self());
track->setName(route->getName());
delta = dlg.getDelta();
eleMode = dlg.getEleMode();
if(delta == -1)
{
for(int i = 0; i < rtepts.count(); ++i)
{
pt2 = rtepts[i];
pt.lon = pt2.u;
pt.lat = pt2.v;
pt._lon = pt.lon;
pt._lat = pt.lat;
*track << pt;
}
}
else
{
if((route->getDistance() / delta) > (MAX_TRACK_SIZE - rtepts.count()))
{
delta = route->getDistance() / (MAX_TRACK_SIZE - rtepts.count());
}
// 1st point
pt1 = rtepts.first();
pt.lon = pt1.u;
pt.lat = pt1.v;
pt._lon = pt.lon;
pt._lat = pt.lat;
*track << pt;
pt1.u = pt1.u * DEG_TO_RAD;
pt1.v = pt1.v * DEG_TO_RAD;
// all other points
for(int i = 1; i < rtepts.count(); ++i)
{
pt2 = rtepts[i];
pt2.u = pt2.u * DEG_TO_RAD;
pt2.v = pt2.v * DEG_TO_RAD;
// all points from pt1 -> pt2, with 10m steps
dist = ::distance(pt1, pt2, a1, a2);
a1 *= DEG_TO_RAD;
d = delta;
while(d < dist)
{
ptx = GPS_Math_Wpt_Projection(pt1, d, a1);
pt.lon = ptx.u * RAD_TO_DEG;
pt.lat = ptx.v * RAD_TO_DEG;
pt._lon = pt.lon;
pt._lat = pt.lat;
*track << pt;
d += delta;
}
// and finally the next point
pt.lon = pt2.u * RAD_TO_DEG;
pt.lat = pt2.v * RAD_TO_DEG;
pt._lon = pt.lon;
pt._lat = pt.lat;
*track << pt;
pt1 = pt2;
}
}
if(eleMode == CDlgConvertToTrack::eLocal)
{
track->replaceElevationByLocal(true);
}
else if(eleMode == CDlgConvertToTrack::eRemote)
{
track->replaceElevationByRemote(true);
}
CTrackDB::self().addTrack(track, false);
}
CMegaMenu::self().switchByKeyWord("Tracks");
}
void CRouteToolWidget::slotZoomToFit()
{
QRectF r;
const QList<QListWidgetItem*>& items = listRoutes->selectedItems();
QList<QListWidgetItem*>::const_iterator item = items.begin();
r = CRouteDB::self().getBoundingRectF((*item)->data(Qt::UserRole).toString());
while(item != items.end())
{
r |= CRouteDB::self().getBoundingRectF((*item)->data(Qt::UserRole).toString());
++item;
}
if (!r.isNull ())
{
CMapDB::self().getMap().zoom(r.left() * DEG_TO_RAD, r.top() * DEG_TO_RAD, r.right() * DEG_TO_RAD, r.bottom() * DEG_TO_RAD);
}
}
void CRouteToolWidget::slotTimeout()
{
QMessageBox::warning(0,tr("Failed..."), tr("Route request timed out. Please try again later."), QMessageBox::Abort);
}
const QByteArray keyMapQuest = "Fmjtd%7Cluu2n16t2h%2Crw%3Do5-haya0";
void CRouteToolWidget::startMapQuest(CRoute& rte)
{
QDomDocument xml;
QDomElement route = xml.createElement("route");
xml.appendChild(route);
QDomElement locations = xml.createElement("locations");
route.appendChild(locations);
addMapQuestLocations(xml, locations, rte);
QDomElement options = xml.createElement("options");
route.appendChild(options);
QDomElement shapeFormat = xml.createElement("shapeFormat");
shapeFormat.appendChild(xml.createTextNode("raw"));
options.appendChild(shapeFormat);
QDomElement generalize = xml.createElement("generalize");
generalize.appendChild(xml.createTextNode("0"));
options.appendChild(generalize);
QDomElement unit = xml.createElement("unit");
unit.appendChild(xml.createTextNode("k"));
options.appendChild(unit);
QDomElement routeType = xml.createElement("routeType");
routeType.appendChild(xml.createTextNode(comboMQPreference->itemData(comboMQPreference->currentIndex()).toString()));
options.appendChild(routeType);
QDomElement locale = xml.createElement("locale");
locale.appendChild(xml.createTextNode(comboMQLanguage->itemData(comboMQLanguage->currentIndex()).toString()));
options.appendChild(locale);
QDomElement avoids = xml.createElement("avoids");
if(checkMQAvoidLimAccess->isChecked())
{
QDomElement avoid = xml.createElement("avoid");
avoid.appendChild(xml.createTextNode("Limited Access"));
avoids.appendChild(avoid);
}
if(checkMQAvoidTollRoads->isChecked())
{
QDomElement avoid = xml.createElement("avoid");
avoid.appendChild(xml.createTextNode("Toll road"));
avoids.appendChild(avoid);
}
if(checkMQAvoidSeasonal->isChecked())
{
QDomElement avoid = xml.createElement("avoid");
avoid.appendChild(xml.createTextNode("Approximate Seasonal Closure"));
avoids.appendChild(avoid);
}
if(checkMQAvoidUnpaved->isChecked())
{
QDomElement avoid = xml.createElement("avoid");
avoid.appendChild(xml.createTextNode("Unpaved"));
avoids.appendChild(avoid);
}
if(checkMQAvoidFerry->isChecked())
{
QDomElement avoid = xml.createElement("avoid");
avoid.appendChild(xml.createTextNode("Ferry"));
avoids.appendChild(avoid);
}
if(checkMQAvoidCountryBorder->isChecked())
{
QDomElement avoid = xml.createElement("avoid");
avoid.appendChild(xml.createTextNode("Country border crossing"));
avoids.appendChild(avoid);
}
options.appendChild(avoids);
QString xmlstr = xml.toString(0);
xmlstr = xmlstr.replace("\n","");
QUrl url("http://www.mapquestapi.com");
url.setPath("directions/v2/route");
#ifdef QK_QT5_PORT
QList< QPair<QString, QString> > queryItems;
queryItems << QPair<QString, QString>("key", keyMapQuest);
queryItems << QPair<QString, QString>("ambiguities", "ignore");
queryItems << QPair<QString, QString>("inFormat", "xml");
queryItems << QPair<QString, QString>("outFormat", "xml");
queryItems << QPair<QString, QString>("xml", QUrl::toPercentEncoding(xmlstr));
QUrlQuery urlQuery;
urlQuery.setQueryItems(queryItems);
url.setQuery(urlQuery);
#else
QList< QPair<QByteArray, QByteArray> > queryItems;
queryItems << QPair<QByteArray, QByteArray>(QByteArray("key"), keyMapQuest);
queryItems << QPair<QByteArray, QByteArray>(QByteArray("ambiguities"), QByteArray("ignore"));
queryItems << QPair<QByteArray, QByteArray>(QByteArray("inFormat"), QByteArray("xml"));
queryItems << QPair<QByteArray, QByteArray>(QByteArray("outFormat"), QByteArray("xml"));
queryItems << QPair<QByteArray, QByteArray>(QByteArray("xml"), QUrl::toPercentEncoding(xmlstr));
url.setEncodedQueryItems(queryItems);
#endif
// qDebug() << url.toString();
QNetworkRequest request;
request.setUrl(url);
m_networkAccessManager->get(request);
QNetworkReply* reply = m_networkAccessManager->get(request);
pendingRequests[reply] = rte.getKey();
timer->start(20000);
}
void CRouteToolWidget::addMapQuestLocations(QDomDocument& xml, QDomElement& locations, CRoute& rte)
{
QVector<CRoute::pt_t> wpts = rte.getPriRtePoints();
foreach(const CRoute::pt_t& wpt, wpts)
{
QDomElement location = xml.createElement("location");
location.appendChild(xml.createTextNode(QString("%1,%2").arg(wpt.lat).arg(wpt.lon)));