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QCalendarWidget: Add reset functions for minimum/maximumDate

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QDateTimeEdit has such reset functions for the minimum/maximum
range properties, this makes QCalendarWidget consistent with the
simpler editors.

Fixes: QTBUG-62448
Change-Id: Iabb89f599e4996f00488a885a5b8a009471838b3
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
This commit is contained in:
Volker Hilsheimer 2023-01-11 18:39:00 +01:00
parent e3458aac64
commit 51272017a7
3 changed files with 22 additions and 2 deletions
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10
src/widgets/widgets/qcalendarwidget.cpp
View File

@ -2513,6 +2513,11 @@ void QCalendarWidget::setMinimumDate(QDate date)
}
}
void QCalendarWidget::clearMinimumDate()
{
setMinimumDate(QDate::fromJulianDay(1));
}
/*!
\property QCalendarWidget::maximumDate
\brief the maximum date of the currently specified date range.
@ -2564,6 +2569,11 @@ void QCalendarWidget::setMaximumDate(QDate date)
}
}
void QCalendarWidget::clearMaximumDate()
{
setMaximumDate(QDate(9999, 12, 31));
}
/*!
Defines a date range by setting the minimumDate and maximumDate
properties.

6
src/widgets/widgets/qcalendarwidget.h
View File

@ -21,8 +21,8 @@ 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)
Q_PROPERTY(QDate maximumDate READ maximumDate WRITE setMaximumDate)
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)
@ -68,9 +68,11 @@ public:
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);

8
tests/auto/widgets/widgets/qcalendarwidget/tst_qcalendarwidget.cpp
View File

@ -110,11 +110,19 @@ void tst_QCalendarWidget::getSetCheck()
object.setSelectedDate(selectedDate);
QCOMPARE(minDate, object.selectedDate());
QVERIFY(selectedDate != object.selectedDate());
object.clearMinimumDate();
object.setSelectedDate(selectedDate);
QCOMPARE(selectedDate, object.selectedDate());
//date should not go beyond the maximum.
selectedDate = maxDate.addDays(10);
object.setSelectedDate(selectedDate);
QCOMPARE(maxDate, object.selectedDate());
QVERIFY(selectedDate != object.selectedDate());
object.clearMaximumDate();
object.setSelectedDate(selectedDate);
QCOMPARE(selectedDate, object.selectedDate());
//show today
QDate today = QDate::currentDate();
object.showToday();