Kstars

inditelescopelite.h
1 /*
2  SPDX-FileCopyrightText: 2012 Jasem Mutlaq <[email protected]>
3 
4  SPDX-License-Identifier: GPL-2.0-or-later
5 */
6 
7 #pragma once
8 
9 #include "basedevice.h"
10 #include "skypoint.h"
11 #include "kstarslite/skypointlite.h"
12 #include "kstarslite/skyobjectlite.h"
13 
14 #include <QObject>
15 
16 class ClientManagerLite;
17 
18 /**
19  * @class TelescopeLite
20  *
21  * device handle controlling telescope. It can slew and sync to a specific sky point and supports all standard properties with INDI
22  * telescope device.
23  *
24  * @author Jasem Mutlaq
25  */
26 class TelescopeLite : public QObject
27 {
28  Q_OBJECT
29 
30  Q_PROPERTY(bool slewDecreasable READ isSlewDecreasable WRITE setSlewDecreasable NOTIFY slewDecreasableChanged)
31  Q_PROPERTY(bool slewIncreasable READ isSlewIncreasable WRITE setSlewIncreasable NOTIFY slewIncreasableChanged)
32  Q_PROPERTY(QString slewRateLabel READ getSlewRateLabel WRITE setSlewRateLabel NOTIFY slewRateLabelChanged)
33  Q_PROPERTY(QString deviceName READ getDeviceName WRITE setDeviceName NOTIFY deviceNameChanged)
34 
35  public:
36  explicit TelescopeLite(INDI::BaseDevice *device);
37  TelescopeLite() { }
38  ~TelescopeLite();
39 
40  enum TelescopeMotionNS
41  {
42  MOTION_NORTH,
43  MOTION_SOUTH
44  };
45  enum TelescopeMotionWE
46  {
47  MOTION_WEST,
48  MOTION_EAST
49  };
50  enum TelescopeMotionCommand
51  {
52  MOTION_START,
53  MOTION_STOP
54  };
55 
56  Q_ENUMS(TelescopeMotionNS)
57  Q_ENUMS(TelescopeMotionWE)
58  Q_ENUMS(TelescopeMotionCommand)
59 
60  void registerProperty(INDI::Property prop);
61  void processSwitch(ISwitchVectorProperty *svp);
62  void processText(ITextVectorProperty *tvp);
63  void processNumber(INumberVectorProperty *nvp);
64 
65  INDI::BaseDevice *getDevice() { return baseDevice; }
66  //deviceName
67  QString getDeviceName() { return m_deviceName; }
68  void setDeviceName(const QString &deviceName);
69 
70  bool isSlewDecreasable() { return m_slewDecreasable; }
71  bool isSlewIncreasable() { return m_slewIncreasable; }
72 
73  QString getSlewRateLabel() { return m_slewRateLabel; }
74 
75  void setSlewDecreasable(bool slewDecreasable);
76  void setSlewIncreasable(bool slewIncreasable);
77 
78  void setSlewRateLabel(const QString &slewRateLabel);
79 
80  Q_INVOKABLE bool decreaseSlewRate();
81  Q_INVOKABLE bool increaseSlewRate();
82 
83  // Common Commands
84  Q_INVOKABLE bool slew(SkyPointLite *ScopeTarget) { return slew(ScopeTarget->getPoint()); }
85  Q_INVOKABLE bool slew(SkyPoint *ScopeTarget);
86  bool slew(double ra, double dec);
87  Q_INVOKABLE bool sync(SkyPointLite *ScopeTarget) { return sync(ScopeTarget->getPoint()); }
88  Q_INVOKABLE bool sync(SkyPoint *ScopeTarget);
89  bool sync(double ra, double dec);
90  Q_INVOKABLE bool moveNS(TelescopeMotionNS dir, TelescopeMotionCommand cmd);
91  Q_INVOKABLE bool moveWE(TelescopeMotionWE dir, TelescopeMotionCommand cmd);
92  bool canGuide();
93  bool canSync();
94  bool canPark();
95  bool isSlewing();
96  bool isParked();
97  bool isInMotion();
98  /*bool doPulse(GuideDirection ra_dir, int ra_msecs, GuideDirection dec_dir, int dec_msecs );
99  bool doPulse(GuideDirection dir, int msecs );*/
100  bool getEqCoords(double *ra, double *dec);
101  void setAltLimits(double minAltitude, double maxAltitude);
102  Q_INVOKABLE bool isConnected() { return baseDevice->isConnected(); }
103  Q_INVOKABLE QStringList getSlewRateLabels() { return m_slewRateLabels; };
104 
105  protected:
106  bool sendCoords(SkyPoint *ScopeTarget);
107 
108  public slots:
109  Q_INVOKABLE bool abort();
110  bool park();
111  bool unPark();
112  bool setSlewRate(int index);
113  void updateSlewRate(const QString &deviceName, const QString &propName);
114 
115  signals:
116  void slewDecreasableChanged(bool);
117  void slewIncreasableChanged(bool);
118  void slewRateLabelChanged(QString);
119  void deviceNameChanged(QString);
120  void newTelescopeLiteCreated(TelescopeLite *);
121  void slewRateUpdate(int index, int count);
122 
123  private:
124  SkyPoint currentCoord;
125  double minAlt { 0 };
126  double maxAlt { 0 };
127  bool IsParked { false };
128  ClientManagerLite *clientManager { nullptr };
129  INDI::BaseDevice *baseDevice { nullptr };
130  int slewRateIndex { 0 };
131  QString m_deviceName;
132  bool m_slewDecreasable { false };
133  bool m_slewIncreasable { false };
134  QString m_slewRateLabel;
135  QStringList m_slewRateLabels;
136 };
QObject::Q_OBJECT
Q_OBJECTQ_OBJECT
QObject::Q_PROPERTY
Q_PROPERTY(...)
SkyPoint
Stores dms coordinates for a point in the sky. for converting between coordinate systems.
Definition: skypoint.h:44
QObject::Q_ENUMS
Q_ENUMS(...)
QObject::Q_INVOKABLE
Q_INVOKABLEQ_INVOKABLE
SkyPointLite::getPoint
Q_INVOKABLE SkyPoint * getPoint()
Definition: skypointlite.h:32
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