Differential D13506 Diff 36080 kstars/widgets/moonphasecalendarwidget.h

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kstars/widgets/moonphasecalendarwidget.h

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15 * * 15​ * *
16 ***************************************************************************/ 16​ ***************************************************************************/
17 17​
18#ifndef _MOONPHASECALENDARWIDGET_H_ 18​#pragma once
19#define _MOONPHASECALENDARWIDGET_H_ 19​
20​#include <KColorScheme>
20 21​
21#include <QWidget> 22​#include <QWidget>
22#include <QCalendarWidget> 23​#include <QCalendarWidget>
23 24​
24#include <KColorScheme> ​
25 ​
26class KSMoon; 25​class KSMoon;
27class KSSun; 26​class KSSun;
28class KStarsDateTime; 27​class KStarsDateTime;
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33 32​
34 public: 33​ public:
35 /** 34​ /**
36 * Constructor 35​ * Constructor
37 * @param moon A reference to a (non-const) KSMoon object, that will be updated 36​ * @param moon A reference to a (non-const) KSMoon object, that will be updated
38 * @param sun A reference to a (non-const) KSSun object, that will be updated 37​ * @param sun A reference to a (non-const) KSSun object, that will be updated
39 */ 38​ */
40 explicit MoonPhaseCalendar(KSMoon &moon, KSSun &sun, QWidget *parent = 0); 39​ explicit MoonPhaseCalendar(KSMoon &moon, KSSun &sun, QWidget *parent = nullptr);
41 40​
42 ~MoonPhaseCalendar(); 41​ ~MoonPhaseCalendar();
43 42​
44 /** 43​ /** @return a suggested size for the widget */
45 * @return a suggested size for the widget ​
46 */ ​
47 virtual QSize sizeHint() const; 44​ virtual QSize sizeHint() const;
48 45​
49 public slots: 46​ public slots:
50 47​
51 /** 48​ /**
52 * Set the geometry of the moon phase calendar (overloaded from QWidget). 49​ * Set the geometry of the moon phase calendar (overloaded from QWidget).
53 * Resizes the cells so as to fill the space of the calendar. 50​ * Resizes the cells so as to fill the space of the calendar.
54 * @note This is called automatically by resize events. 51​ * @note This is called automatically by resize events.
55 * @p x the x-position of the widget 52​ * @p x the x-position of the widget
56 * @p y the y-position of the widget 53​ * @p y the y-position of the widget
57 * @p w the width of the widget 54​ * @p w the width of the widget
58 * @p h the height of the widget 55​ * @p h the height of the widget
59 */ 56​ */
60 ​
61 virtual void setGeometry(int x, int y, int w, int h); 57​ virtual void setGeometry(int x, int y, int w, int h);
62 58​
63 virtual void setGeometry(const QRect &r); 59​ virtual void setGeometry(const QRect &r);
64 60​
65 protected: 61​ protected:
66 /** 62​ /**
67 * Overrides KDateTable::paintEvent() to draw moon phases on the 63​ * Overrides KDateTable::paintEvent() to draw moon phases on the
68 * calendar cells by calling this->paintCell() 64​ * calendar cells by calling this->paintCell()
69 * @note Most of this code is copied from KDateTable::paintEvent() 65​ * @note Most of this code is copied from KDateTable::paintEvent()
70 */ 66​ */
71 virtual void paintEvent(QPaintEvent *e); 67​ virtual void paintEvent(QPaintEvent *e);
72 68​
73 /** 69​ /**
74 * Replaces KDateTable::paintCell() to draw moon phases on the calendar cells 70​ * Replaces KDateTable::paintCell() to draw moon phases on the calendar cells
75 * @note Most of this code is copied from KDateTable::paintCell() 71​ * @note Most of this code is copied from KDateTable::paintCell()
76 */ 72​ */
77 void paintCell(QPainter *painter, int row, int col, const KColorScheme &colorScheme); 73​ void paintCell(QPainter *painter, int row, int col, const KColorScheme &colorScheme);
78 74​
79 /** 75​ /**
80 * @short Loads the moon images, appropriately resized depending 76​ * @short Loads the moon images, appropriately resized depending
81 * on the current cell size. 77​ * on the current cell size.
82 * 78​ *
83 * @note This method is very slow and one must avoid calling it more than once. 79​ * @note This method is very slow and one must avoid calling it more than once.
84 */ 80​ */
85 void loadImages(); 81​ void loadImages();
86 82​
87 /** 83​ /** @short Computes the optimum moon image size */
88 * @short Computes the optimum moon image size ​
89 */ ​
90 void computeMoonImageSize(); 84​ void computeMoonImageSize();
91 85​
92 private: 86​ private:
93 /** 87​ /**
94 * @short Computes the moon phase for the given date. 88​ * @short Computes the moon phase for the given date.
95 * @param date Date / Time of the computation 89​ * @param date Date / Time of the computation
96 * @return the _integer_ phase for the given date 90​ * @return the _integer_ phase for the given date
97 */ 91​ */
98 unsigned short computeMoonPhase(const KStarsDateTime &date); 92​ unsigned short computeMoonPhase(const KStarsDateTime &date);
99 93​
100 QPixmap m_Images[36]; // Array storing moon images against integer phase 94​ QPixmap m_Images[36]; // Array storing moon images against integer phase
101 95​
102 double cellWidth, cellHeight; 96​ double cellWidth { 0 };
103 int numWeekRows; 97​ double cellHeight { 0 };
104 int numDayColumns; 98​ int numWeekRows { 0 };
105 int MoonImageSize; 99​ int numDayColumns { 0 };
106 bool imagesLoaded; 100​ int MoonImageSize { 0 };
101​ bool imagesLoaded { false };
107 102​
108 KSMoon &m_Moon; 103​ KSMoon &m_Moon;
109 KSSun &m_Sun; 104​ KSSun &m_Sun;
110}; 105​};
111 ​
112#endif ​
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