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39 | |
40 | #ifndef QCALENDARWIDGET_H |
41 | #define QCALENDARWIDGET_H |
42 | |
43 | #include <QtWidgets/qtwidgetsglobal.h> |
44 | #include <QtWidgets/qwidget.h> |
45 | #include <QtCore/qdatetime.h> |
46 | |
47 | QT_REQUIRE_CONFIG(calendarwidget); |
48 | |
49 | QT_BEGIN_NAMESPACE |
50 | |
51 | class QDate; |
52 | class QTextCharFormat; |
53 | class QCalendarWidgetPrivate; |
54 | |
55 | class Q_WIDGETS_EXPORT QCalendarWidget : public QWidget |
56 | { |
57 | Q_OBJECT |
58 | Q_ENUMS(Qt::DayOfWeek) |
59 | Q_PROPERTY(QDate selectedDate READ selectedDate WRITE setSelectedDate) |
60 | Q_PROPERTY(QDate minimumDate READ minimumDate WRITE setMinimumDate) |
61 | Q_PROPERTY(QDate maximumDate READ maximumDate WRITE setMaximumDate) |
62 | Q_PROPERTY(Qt::DayOfWeek firstDayOfWeek READ firstDayOfWeek WRITE setFirstDayOfWeek) |
63 | Q_PROPERTY(bool gridVisible READ isGridVisible WRITE setGridVisible) |
64 | Q_PROPERTY(SelectionMode selectionMode READ selectionMode WRITE setSelectionMode) |
65 | Q_PROPERTY(HorizontalHeaderFormat horizontalHeaderFormat READ horizontalHeaderFormat WRITE setHorizontalHeaderFormat) |
66 | Q_PROPERTY(VerticalHeaderFormat verticalHeaderFormat READ verticalHeaderFormat WRITE setVerticalHeaderFormat) |
67 | Q_PROPERTY(bool navigationBarVisible READ isNavigationBarVisible WRITE setNavigationBarVisible) |
68 | Q_PROPERTY(bool dateEditEnabled READ isDateEditEnabled WRITE setDateEditEnabled) |
69 | Q_PROPERTY(int dateEditAcceptDelay READ dateEditAcceptDelay WRITE setDateEditAcceptDelay) |
70 | |
71 | public: |
72 | enum { |
73 | , |
74 | SingleLetterDayNames, |
75 | ShortDayNames, |
76 | LongDayNames |
77 | }; |
78 | Q_ENUM(HorizontalHeaderFormat) |
79 | |
80 | enum { |
81 | , |
82 | ISOWeekNumbers |
83 | }; |
84 | Q_ENUM(VerticalHeaderFormat) |
85 | |
86 | enum SelectionMode { |
87 | NoSelection, |
88 | SingleSelection |
89 | }; |
90 | Q_ENUM(SelectionMode) |
91 | |
92 | explicit QCalendarWidget(QWidget *parent = nullptr); |
93 | ~QCalendarWidget(); |
94 | |
95 | virtual QSize sizeHint() const override; |
96 | virtual QSize minimumSizeHint() const override; |
97 | |
98 | QDate selectedDate() const; |
99 | |
100 | int yearShown() const; |
101 | int monthShown() const; |
102 | |
103 | QDate minimumDate() const; |
104 | void setMinimumDate(const QDate &date); |
105 | |
106 | QDate maximumDate() const; |
107 | void setMaximumDate(const QDate &date); |
108 | |
109 | Qt::DayOfWeek firstDayOfWeek() const; |
110 | void setFirstDayOfWeek(Qt::DayOfWeek dayOfWeek); |
111 | |
112 | bool isNavigationBarVisible() const; |
113 | bool isGridVisible() const; |
114 | |
115 | QCalendar calendar() const; |
116 | void setCalendar(QCalendar calendar); |
117 | |
118 | SelectionMode selectionMode() const; |
119 | void setSelectionMode(SelectionMode mode); |
120 | |
121 | HorizontalHeaderFormat () const; |
122 | void (HorizontalHeaderFormat format); |
123 | |
124 | VerticalHeaderFormat () const; |
125 | void (VerticalHeaderFormat format); |
126 | |
127 | QTextCharFormat () const; |
128 | void (const QTextCharFormat &format); |
129 | |
130 | QTextCharFormat weekdayTextFormat(Qt::DayOfWeek dayOfWeek) const; |
131 | void setWeekdayTextFormat(Qt::DayOfWeek dayOfWeek, const QTextCharFormat &format); |
132 | |
133 | QMap<QDate, QTextCharFormat> dateTextFormat() const; |
134 | QTextCharFormat dateTextFormat(const QDate &date) const; |
135 | void setDateTextFormat(const QDate &date, const QTextCharFormat &format); |
136 | |
137 | bool isDateEditEnabled() const; |
138 | void setDateEditEnabled(bool enable); |
139 | |
140 | int dateEditAcceptDelay() const; |
141 | void setDateEditAcceptDelay(int delay); |
142 | |
143 | protected: |
144 | bool event(QEvent *event) override; |
145 | bool eventFilter(QObject *watched, QEvent *event) override; |
146 | void mousePressEvent(QMouseEvent *event) override; |
147 | void resizeEvent(QResizeEvent * event) override; |
148 | void keyPressEvent(QKeyEvent * event) override; |
149 | |
150 | virtual void paintCell(QPainter *painter, const QRect &rect, const QDate &date) const; |
151 | void updateCell(const QDate &date); |
152 | void updateCells(); |
153 | |
154 | public Q_SLOTS: |
155 | void setSelectedDate(const QDate &date); |
156 | void setDateRange(const QDate &min, const QDate &max); |
157 | void setCurrentPage(int year, int month); |
158 | void setGridVisible(bool show); |
159 | void setNavigationBarVisible(bool visible); |
160 | void showNextMonth(); |
161 | void showPreviousMonth(); |
162 | void showNextYear(); |
163 | void showPreviousYear(); |
164 | void showSelectedDate(); |
165 | void showToday(); |
166 | |
167 | Q_SIGNALS: |
168 | void selectionChanged(); |
169 | void clicked(const QDate &date); |
170 | void activated(const QDate &date); |
171 | void currentPageChanged(int year, int month); |
172 | |
173 | private: |
174 | Q_DECLARE_PRIVATE(QCalendarWidget) |
175 | Q_DISABLE_COPY(QCalendarWidget) |
176 | |
177 | Q_PRIVATE_SLOT(d_func(), void _q_slotShowDate(const QDate &date)) |
178 | Q_PRIVATE_SLOT(d_func(), void _q_slotChangeDate(const QDate &date)) |
179 | Q_PRIVATE_SLOT(d_func(), void _q_slotChangeDate(const QDate &date, bool changeMonth)) |
180 | Q_PRIVATE_SLOT(d_func(), void _q_editingFinished()) |
181 | Q_PRIVATE_SLOT(d_func(), void _q_prevMonthClicked()) |
182 | Q_PRIVATE_SLOT(d_func(), void _q_nextMonthClicked()) |
183 | Q_PRIVATE_SLOT(d_func(), void _q_yearEditingFinished()) |
184 | Q_PRIVATE_SLOT(d_func(), void _q_yearClicked()) |
185 | Q_PRIVATE_SLOT(d_func(), void _q_monthChanged(QAction *act)) |
186 | |
187 | }; |
188 | |
189 | QT_END_NAMESPACE |
190 | |
191 | #endif // QCALENDARWIDGET_H |
192 | |