1/****************************************************************************
2**
3** Copyright (C) 2020 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the examples of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:BSD$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** BSD License Usage
18** Alternatively, you may use this file under the terms of the BSD license
19** as follows:
20**
21** "Redistribution and use in source and binary forms, with or without
22** modification, are permitted provided that the following conditions are
23** met:
24** * Redistributions of source code must retain the above copyright
25** notice, this list of conditions and the following disclaimer.
26** * Redistributions in binary form must reproduce the above copyright
27** notice, this list of conditions and the following disclaimer in
28** the documentation and/or other materials provided with the
29** distribution.
30** * Neither the name of The Qt Company Ltd nor the names of its
31** contributors may be used to endorse or promote products derived
32** from this software without specific prior written permission.
33**
34**
35** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
36** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
37** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
38** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
39** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
42** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
43** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
44** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
45** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
46**
47** $QT_END_LICENSE$
48**
49****************************************************************************/
50
51#ifndef WINDOW_H
52#define WINDOW_H
53
54#include <QWidget>
55#include <QDateTime>
56
57QT_BEGIN_NAMESPACE
58class QCalendarWidget;
59class QCheckBox;
60class QComboBox;
61class QDate;
62class QDateEdit;
63class QGridLayout;
64class QGroupBox;
65class QLabel;
66QT_END_NAMESPACE
67
68//! [0]
69class Window : public QWidget
70{
71 Q_OBJECT
72
73public:
74 Window(QWidget *parent = nullptr);
75
76private slots:
77 void localeChanged(int index);
78 void firstDayChanged(int index);
79 void selectionModeChanged(int index);
80 void horizontalHeaderChanged(int index);
81 void verticalHeaderChanged(int index);
82 void selectedDateChanged();
83 void minimumDateChanged(QDate date);
84 void maximumDateChanged(QDate date);
85 void weekdayFormatChanged();
86 void weekendFormatChanged();
87 void reformatHeaders();
88 void reformatCalendarPage();
89
90private:
91 void createPreviewGroupBox();
92 void createGeneralOptionsGroupBox();
93 void createDatesGroupBox();
94 void createTextFormatsGroupBox();
95 QComboBox *createColorComboBox();
96
97 QGroupBox *previewGroupBox;
98 QGridLayout *previewLayout;
99 QCalendarWidget *calendar;
100
101 QGroupBox *generalOptionsGroupBox;
102 QLabel *localeLabel;
103 QLabel *firstDayLabel;
104//! [0]
105 QLabel *selectionModeLabel;
106 QLabel *horizontalHeaderLabel;
107 QLabel *verticalHeaderLabel;
108 QComboBox *localeCombo;
109 QComboBox *firstDayCombo;
110 QComboBox *selectionModeCombo;
111 QCheckBox *gridCheckBox;
112 QCheckBox *navigationCheckBox;
113 QComboBox *horizontalHeaderCombo;
114 QComboBox *verticalHeaderCombo;
115
116 QGroupBox *datesGroupBox;
117 QLabel *currentDateLabel;
118 QLabel *minimumDateLabel;
119 QLabel *maximumDateLabel;
120 QDateEdit *currentDateEdit;
121 QDateEdit *minimumDateEdit;
122 QDateEdit *maximumDateEdit;
123
124 QGroupBox *textFormatsGroupBox;
125 QLabel *weekdayColorLabel;
126 QLabel *weekendColorLabel;
127 QLabel *headerTextFormatLabel;
128 QComboBox *weekdayColorCombo;
129 QComboBox *weekendColorCombo;
130 QComboBox *headerTextFormatCombo;
131
132 QCheckBox *firstFridayCheckBox;
133//! [1]
134 QCheckBox *mayFirstCheckBox;
135};
136//! [1]
137
138#endif
139

source code of qtbase/examples/widgets/widgets/calendarwidget/window.h