1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
|
// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QCALENDARWIDGET_H
#define QCALENDARWIDGET_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qwidget.h>
#include <QtCore/qdatetime.h>
QT_REQUIRE_CONFIG(calendarwidget);
QT_BEGIN_NAMESPACE
class QDate;
class QTextCharFormat;
class QCalendarWidgetPrivate;
class Q_WIDGETS_EXPORT QCalendarWidget : public QWidget
{
Q_OBJECT
Q_ENUMS(Qt::DayOfWeek)
Q_PROPERTY(QDate selectedDate READ selectedDate WRITE setSelectedDate)
Q_PROPERTY(QDate minimumDate READ minimumDate WRITE setMinimumDate RESET clearMinimumDate)
Q_PROPERTY(QDate maximumDate READ maximumDate WRITE setMaximumDate RESET clearMaximumDate)
Q_PROPERTY(Qt::DayOfWeek firstDayOfWeek READ firstDayOfWeek WRITE setFirstDayOfWeek)
Q_PROPERTY(bool gridVisible READ isGridVisible WRITE setGridVisible)
Q_PROPERTY(SelectionMode selectionMode READ selectionMode WRITE setSelectionMode)
Q_PROPERTY(HorizontalHeaderFormat horizontalHeaderFormat READ horizontalHeaderFormat
WRITE setHorizontalHeaderFormat)
Q_PROPERTY(VerticalHeaderFormat verticalHeaderFormat READ verticalHeaderFormat
WRITE setVerticalHeaderFormat)
Q_PROPERTY(bool navigationBarVisible READ isNavigationBarVisible WRITE setNavigationBarVisible)
Q_PROPERTY(bool dateEditEnabled READ isDateEditEnabled WRITE setDateEditEnabled)
Q_PROPERTY(int dateEditAcceptDelay READ dateEditAcceptDelay WRITE setDateEditAcceptDelay)
public:
enum HorizontalHeaderFormat {
NoHorizontalHeader,
SingleLetterDayNames,
ShortDayNames,
LongDayNames
};
Q_ENUM(HorizontalHeaderFormat)
enum VerticalHeaderFormat {
NoVerticalHeader,
ISOWeekNumbers
};
Q_ENUM(VerticalHeaderFormat)
enum SelectionMode {
NoSelection,
SingleSelection
};
Q_ENUM(SelectionMode)
explicit QCalendarWidget(QWidget *parent = nullptr);
~QCalendarWidget();
virtual QSize sizeHint() const override;
virtual QSize minimumSizeHint() const override;
QDate selectedDate() const;
int yearShown() const;
int monthShown() const;
QDate minimumDate() const;
void setMinimumDate(QDate date);
void clearMinimumDate();
QDate maximumDate() const;
void setMaximumDate(QDate date);
void clearMaximumDate();
Qt::DayOfWeek firstDayOfWeek() const;
void setFirstDayOfWeek(Qt::DayOfWeek dayOfWeek);
bool isNavigationBarVisible() const;
bool isGridVisible() const;
QCalendar calendar() const;
void setCalendar(QCalendar calendar);
SelectionMode selectionMode() const;
void setSelectionMode(SelectionMode mode);
HorizontalHeaderFormat horizontalHeaderFormat() const;
void setHorizontalHeaderFormat(HorizontalHeaderFormat format);
VerticalHeaderFormat verticalHeaderFormat() const;
void setVerticalHeaderFormat(VerticalHeaderFormat format);
QTextCharFormat headerTextFormat() const;
void setHeaderTextFormat(const QTextCharFormat &format);
QTextCharFormat weekdayTextFormat(Qt::DayOfWeek dayOfWeek) const;
void setWeekdayTextFormat(Qt::DayOfWeek dayOfWeek, const QTextCharFormat &format);
QMap<QDate, QTextCharFormat> dateTextFormat() const;
QTextCharFormat dateTextFormat(QDate date) const;
void setDateTextFormat(QDate date, const QTextCharFormat &format);
bool isDateEditEnabled() const;
void setDateEditEnabled(bool enable);
int dateEditAcceptDelay() const;
void setDateEditAcceptDelay(int delay);
protected:
bool event(QEvent *event) override;
bool eventFilter(QObject *watched, QEvent *event) override;
void mousePressEvent(QMouseEvent *event) override;
void resizeEvent(QResizeEvent * event) override;
void keyPressEvent(QKeyEvent * event) override;
virtual void paintCell(QPainter *painter, const QRect &rect, QDate date) const;
void updateCell(QDate date);
void updateCells();
public Q_SLOTS:
void setSelectedDate(QDate date);
void setDateRange(QDate min, QDate max);
void setCurrentPage(int year, int month);
void setGridVisible(bool show);
void setNavigationBarVisible(bool visible);
void showNextMonth();
void showPreviousMonth();
void showNextYear();
void showPreviousYear();
void showSelectedDate();
void showToday();
Q_SIGNALS:
void selectionChanged();
void clicked(QDate date);
void activated(QDate date);
void currentPageChanged(int year, int month);
private:
Q_DECLARE_PRIVATE(QCalendarWidget)
Q_DISABLE_COPY(QCalendarWidget)
Q_PRIVATE_SLOT(d_func(), void _q_slotShowDate(QDate date))
Q_PRIVATE_SLOT(d_func(), void _q_slotChangeDate(QDate date))
Q_PRIVATE_SLOT(d_func(), void _q_slotChangeDate(QDate date, bool changeMonth))
Q_PRIVATE_SLOT(d_func(), void _q_editingFinished())
Q_PRIVATE_SLOT(d_func(), void _q_prevMonthClicked())
Q_PRIVATE_SLOT(d_func(), void _q_nextMonthClicked())
Q_PRIVATE_SLOT(d_func(), void _q_yearEditingFinished())
Q_PRIVATE_SLOT(d_func(), void _q_yearClicked())
Q_PRIVATE_SLOT(d_func(), void _q_monthChanged(QAction *act))
};
QT_END_NAMESPACE
#endif // QCALENDARWIDGET_H
|
