1 | #include "Landmark.h"
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2 | #include <QPen>
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3 | #include <QGeoMapTextObject>
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4 | #include <QGeoMapPixmapObject>
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5 | #include <QGraphicsGeoMap>
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6 |
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7 | using namespace QtMobility;
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8 |
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9 | Landmark::Landmark(QGraphicsGeoMap *geoMap, const QGeoCoordinate &coordinate,QString name,QString type)
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10 | {
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11 | geoMap->addMapObject(this);
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12 | this->geoMap=geoMap;
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13 | pixmap = new QGeoMapPixmapObject();
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14 | pixmap->setCoordinate(coordinate);
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15 |
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16 | if(type=="cross")
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17 | {
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18 | pixmap->setOffset(QPoint(-16, -16));
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19 | pixmap->setPixmap(QPixmap(":cross.png"));
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20 | }
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21 | else
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22 | {
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23 | pixmap->setOffset(QPoint(-2, -30));
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24 | pixmap->setPixmap(QPixmap(":landmark.png"));
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25 | }
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26 | addChildObject(pixmap);
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27 |
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28 | QFont font;
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29 | font.setWeight(QFont::Bold);
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30 | text = new QGeoMapTextObject(coordinate,name, font, QPoint(0, 10));
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31 | text->setPen(QPen(Qt::NoPen));
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32 | text->setBrush(QBrush(Qt::red));
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33 | addChildObject(text);
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34 | }
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35 |
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36 | Landmark::~Landmark()
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37 | {
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38 | geoMap->removeMapObject(this);
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39 | clearChildObjects();
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40 | }
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41 |
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42 | void Landmark::setText(QString string)
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43 | {
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44 | text->setText(string);
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45 | }
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46 |
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47 | void Landmark::setColor(Qt::GlobalColor color)
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48 | {
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49 | text->setBrush(QBrush(color));
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50 | }
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51 |
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52 | void Landmark::setCoordinate(const QGeoCoordinate &coordinate)
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53 | {
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54 | pixmap->setCoordinate(coordinate);
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55 | text->setCoordinate(coordinate);
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56 | }
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57 |
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58 | QGeoCoordinate Landmark::coordinate(void)
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59 | {
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60 | return pixmap->coordinate();
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61 | }
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62 |
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63 | void Landmark::RemoveLandmark(void)
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64 | {
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65 | geoMap->removeMapObject(this);
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66 | }
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67 |
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68 | void Landmark::AddLandmark(QGraphicsGeoMap *geoMap)
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69 | {
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70 | geoMap->addMapObject(this);
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71 | this->geoMap=geoMap;
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72 | }
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