119 lines
3.4 KiB
C++
119 lines
3.4 KiB
C++
/**
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******************************************************************************
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*
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* @file homeitem.h
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.
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* @brief A graphicsItem representing a WayPoint
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* @see The GNU Public License (GPL) Version 3
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* @defgroup OPMapWidget
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* @{
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef HOMEITEM_H
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#define HOMEITEM_H
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#include <QGraphicsItem>
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#include <QPainter>
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#include <QLabel>
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#include "pointlatlng.h"
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#include <QObject>
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#include "opmapwidget.h"
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namespace mapcontrol {
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#ifdef QtopmapWidget
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#include <mapwidgetglobal.h>
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class OPMAPWIDGETSHARED_EXPORT HomeItem : public QObject, public QGraphicsItem {
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#else
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class HomeItem : public QObject, public QGraphicsItem {
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#endif
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Q_OBJECT Q_INTERFACES(QGraphicsItem)
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public:
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enum { Type = UserType + 4 };
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HomeItem(MapGraphicItem *map, OPMapWidget *parent);
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
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QWidget *widget);
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QRectF boundingRect() const;
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int type() const;
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bool ShowSafeArea() const
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{
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return showsafearea;
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}
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void SetShowSafeArea(bool const & value)
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{
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showsafearea = value;
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}
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void SetToggleRefresh(bool const & value)
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{
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toggleRefresh = value;
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}
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int SafeArea() const
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{
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return safearea;
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}
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void SetSafeArea(int const & value)
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{
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safearea = value;
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}
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bool safe;
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void SetCoord(internals::PointLatLng const & value)
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{
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coord = value; emit homePositionChanged(value, Altitude());
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}
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internals::PointLatLng Coord() const
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{
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return coord;
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}
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void SetAltitude(float const & value)
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{
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altitude = value; emit homePositionChanged(Coord(), Altitude());
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}
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float Altitude() const
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{
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return altitude;
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}
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void RefreshToolTip();
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private:
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MapGraphicItem *map;
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OPMapWidget *mapwidget;
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QPixmap pic;
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core::Point localposition;
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internals::PointLatLng coord;
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bool showsafearea;
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bool toggleRefresh;
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int safearea;
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int localsafearea;
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float altitude;
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bool isDragging;
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protected:
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void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
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void mousePressEvent(QGraphicsSceneMouseEvent *event);
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void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
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void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
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QPainterPath shape() const;
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public slots:
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void RefreshPos();
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void setOpacitySlot(qreal opacity);
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signals:
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void homePositionChanged(internals::PointLatLng coord, float);
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void homedoubleclick(HomeItem *waypoint);
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};
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}
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#endif // HOMEITEM_H
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