Kstars

wutdialog.h
1/*
2 SPDX-FileCopyrightText: 2003 Thomas Kabelmann <tk78@gmx.de>
3
4 SPDX-License-Identifier: GPL-2.0-or-later
5*/
6
7#pragma once
8
9#include "kstarsdata.h"
10#include "kstarsdatetime.h"
11#include "ui_wutdialog.h"
12#include "catalogobject.h"
13#include "catalogsdb.h"
14
15#include <QFrame>
16#include <QDialog>
17#include <qevent.h>
18
19class GeoLocation;
20class SkyObject;
21
22class WUTDialogUI : public QFrame, public Ui::WUTDialog
23{
25
26 public:
27 explicit WUTDialogUI(QWidget *p = nullptr);
28};
29
30/**
31 * @class WUTDialog
32 *
33 * What's up tonight dialog is a window which lists all sky objects
34 * that will be visible during the next night.
35 *
36 * @author Thomas Kabelmann
37 * @version 1.0
38 */
39class WUTDialog : public QDialog
40{
42
43 public:
44 /** Constructor */
45 explicit WUTDialog(QWidget *ks, bool session = false,
46 GeoLocation *geo = KStarsData::Instance()->geo(),
47 KStarsDateTime lt = KStarsData::Instance()->lt());
48 virtual ~WUTDialog() override = default;
49
50 /**
51 * @short Check visibility of object
52 * @p o the object to check
53 * @return true if visible
54 */
55 bool checkVisibility(const SkyObject *o);
56
57 public slots:
58 /**
59 * @short Determine which objects are visible, and store them in
60 * an array of lists, classified by object type
61 */
62 void init();
63
64 private slots:
65 /**
66 * @short Load the list of visible objects for selected object type.
67 * @p category the string describing the type of object
68 */
69 void slotLoadList(const QString &category);
70
71 /** Display the rise/transit/set times for selected object */
72 void slotDisplayObject(const QString &name);
73
74 /**
75 * @short Apply user's choice of what part of the night should be examined:
76 * @li 0: Evening only (sunset to midnight)
77 * @li 1: Morning only (midnight to sunrise)
78 * @li 2: All night (sunset to sunrise)
79 */
80 void slotEveningMorning(int flag);
81
82 /**
83 * @short Adjust the date for the WUT tool
84 * @note this does NOT affect the date of the sky map
85 */
86 void slotChangeDate();
87
88 /**
89 * @short Adjust the geographic location for the WUT tool
90 * @note this does NOT affect the geographic location for the sky map
91 */
92 void slotChangeLocation();
93
94 /** Open the detail dialog for the current object */
95 void slotDetails();
96
97 /** Center the display on the current object */
98 void slotCenter();
99
100 /** Add the object to the observing list */
101 void slotObslist();
102
103 /** Filters the objects displayed by Magnitude */
104 void slotChangeMagnitude();
105
106 void updateMag();
107
108 /**
109 * Load skyobjects from the DSO database and return an `ObjectLists` like
110 * vector.
111 *
112 * \param category The category for which to load the dsos.
113 * \param types The types to load.
114 */
116 load_dso(const QString &category, const std::vector<SkyObject::TYPE> &types);
117
118 private:
119 QSet<const SkyObject *> &visibleObjects(const QString &category);
120 const SkyObject * findVisibleObject(const QString &name);
121 bool isCategoryInitialized(const QString &category);
122 /** @short Initialize all SIGNAL/SLOT connections, used in constructor */
123 void makeConnections();
124 /** @short Initialize category list, used in constructor */
125 void initCategories();
126
127 void showEvent(QShowEvent *event) override;
128
129 WUTDialogUI *WUT{ nullptr };
130 bool session { false };
131 QTime sunRiseTomorrow, sunSetToday, sunRiseToday, moonRise, moonSet;
132 KStarsDateTime T0, UT0, Tomorrow, TomorrowUT, Evening, EveningUT;
133 GeoLocation *geo { nullptr };
134 int EveningFlag { 0 };
135 float m_Mag{ 0 };
136 QTimer *timer{ nullptr };
137 QStringList m_Categories;
139 QHash<QString, bool> m_CategoryInitialized;
141};
Contains all relevant information for specifying a location on Earth: City Name, State/Province name,...
Definition geolocation.h:28
Provides all necessary information about an object in the sky: its coordinates, name(s),...
Definition skyobject.h:42
What's up tonight dialog is a window which lists all sky objects that will be visible during the next...
Definition wutdialog.h:40
WUTDialog(QWidget *ks, bool session=false, GeoLocation *geo=KStarsData::Instance() ->geo(), KStarsDateTime lt=KStarsData::Instance() ->lt())
Constructor.
Definition wutdialog.cpp:28
void init()
Determine which objects are visible, and store them in an array of lists, classified by object type.
bool checkVisibility(const SkyObject *o)
Check visibility of object o the object to check.
Q_OBJECTQ_OBJECT
virtual bool event(QEvent *event) override
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