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110 lines
3.0 KiB
110 lines
3.0 KiB
/***************************************************************************
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planetviewer.h - Display overhead view of the solar system
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-------------------
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begin : Sun May 25 2003
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copyright : (C) 2003 by Jason Harris
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email : jharris@30doradus.org
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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 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef PLANETVIEWER_H
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#define PLANETVIEWER_H
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#include <kdialogbase.h>
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#include <kpushbutton.h>
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#include <tqtimer.h>
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#include "kstarsplotwidget.h"
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#include "planetviewerui.h"
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#include "kstarsdatetime.h"
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#include "planetcatalog.h"
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/**@class PlanetViewer
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*@short Display an overhead view of the solar system
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*@version 1.0
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*@author Jason Harris
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*/
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class PlanetViewer : public KDialogBase
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{
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Q_OBJECT
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public:
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PlanetViewer(TQWidget *parent = 0, const char *name = 0);
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~PlanetViewer();
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TQString centerPlanet() const { return CenterPlanet; }
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void setCenterPlanet( const TQString &cp ) { CenterPlanet = cp; }
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KPlotObject* planetObject(uint i) const { return planet[i]; }
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TQString planetName(uint i) const { return pName[i]; }
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protected:
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virtual void keyPressEvent( TQKeyEvent *e );
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virtual void paintEvent( TQPaintEvent* );
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private slots:
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void initPlotObjects();
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void tick();
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void setTimeScale(float);
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void slotChangeDate( const ExtDate &d );
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void slotRunClock();
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void slotToday();
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private:
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void updatePlanets();
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PlanetViewerUI *pw;
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KStarsDateTime ut;
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PlanetCatalog PCat;
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double scale;
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bool isClockRunning;
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TQTimer tmr;
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int UpdateInterval[9], LastUpdate[9];
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TQString pName[9], pColor[9];
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TQString CenterPlanet;
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KPlotObject *ksun;
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KPlotObject *planet[9];
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KPlotObject *planetLabel[9];
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};
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class PVPlotWidget : public KStarsPlotWidget
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{
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Q_OBJECT
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public:
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PVPlotWidget( double x1, double x2, double y1, double y2,
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TQWidget *parent=0, const char *name=0 );
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PVPlotWidget( TQWidget *parent=0, const char *name=0 );
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~PVPlotWidget();
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public slots:
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void slotZoomIn();
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void slotZoomOut();
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signals:
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void doubleClicked( double, double );
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protected:
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virtual void keyPressEvent( TQKeyEvent *e );
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virtual void mousePressEvent( TQMouseEvent *e );
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virtual void mouseMoveEvent( TQMouseEvent *e );
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virtual void mouseReleaseEvent( TQMouseEvent * );
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virtual void mouseDoubleClickEvent( TQMouseEvent *e );
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virtual void wheelEvent( TQWheelEvent *e );
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private:
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bool mouseButtonDown;
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int oldx, oldy;
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PlanetViewer *pv;
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};
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#endif
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