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| |
| #include "qquickdayofweekrow_p.h" |
| #include "qquickdayofweekmodel_p.h" |
| |
| #include <QtQuickTemplates2/private/qquickcontrol_p_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| /*! |
| \qmltype DayOfWeekRow |
| \inherits Control |
| //! \instantiates QQuickDayOfWeekRow |
| \inqmlmodule Qt.labs.calendar |
| \brief A row of names for the days in a week. |
| |
| DayOfWeekRow presents day of week names in a row. The names of the days |
| are ordered and formatted using the specified \l {Control::locale}{locale}. |
| |
| \image qtlabscalendar-dayofweekrow.png |
| \snippet qtlabscalendar-dayofweekrow.qml 1 |
| |
| DayOfWeekRow can be used as a standalone control, but it is most |
| often used in conjunction with MonthGrid. Regardless of the use case, |
| positioning of the row is left to the user. |
| |
| \image qtlabscalendar-dayofweekrow-layout.png |
| \snippet qtlabscalendar-dayofweekrow-layout.qml 1 |
| |
| The visual appearance of DayOfWeekRow can be changed by |
| implementing a \l {delegate}{custom delegate}. |
| |
| \labs |
| |
| \sa MonthGrid, WeekNumberColumn |
| */ |
| |
| class QQuickDayOfWeekRowPrivate : public QQuickControlPrivate |
| { |
| public: |
| QQuickDayOfWeekRowPrivate() : delegate(nullptr), model(nullptr) { } |
| |
| void resizeItems(); |
| |
| QVariant source; |
| QQmlComponent *delegate; |
| QQuickDayOfWeekModel *model; |
| }; |
| |
| void QQuickDayOfWeekRowPrivate::resizeItems() |
| { |
| if (!contentItem) |
| return; |
| |
| QSizeF itemSize; |
| itemSize.setWidth((contentItem->width() - 6 * spacing) / 7); |
| itemSize.setHeight(contentItem->height()); |
| |
| const auto childItems = contentItem->childItems(); |
| for (QQuickItem *item : childItems) |
| item->setSize(itemSize); |
| } |
| |
| QQuickDayOfWeekRow::QQuickDayOfWeekRow(QQuickItem *parent) : |
| QQuickControl(*(new QQuickDayOfWeekRowPrivate), parent) |
| { |
| Q_D(QQuickDayOfWeekRow); |
| d->model = new QQuickDayOfWeekModel(this); |
| d->source = QVariant::fromValue(d->model); |
| } |
| |
| /*! |
| \internal |
| \qmlproperty model Qt.labs.calendar::DayOfWeekRow::source |
| |
| This property holds the source model that is used as a data model |
| for the internal content row. |
| */ |
| QVariant QQuickDayOfWeekRow::source() const |
| { |
| Q_D(const QQuickDayOfWeekRow); |
| return d->source; |
| } |
| |
| void QQuickDayOfWeekRow::setSource(const QVariant &source) |
| { |
| Q_D(QQuickDayOfWeekRow); |
| if (d->source != source) { |
| d->source = source; |
| emit sourceChanged(); |
| } |
| } |
| |
| /*! |
| \qmlproperty Component Qt.labs.calendar::DayOfWeekRow::delegate |
| |
| This property holds the item delegate that visualizes each day of the week. |
| |
| In addition to the \c index property, a list of model data roles |
| are available in the context of each delegate: |
| \table |
| \row \li \b model.day : int \li The day of week (\l Qt::DayOfWeek) |
| \row \li \b model.longName : string \li The long version of the day name; for example, "Monday" (\l QLocale::LongFormat) |
| \row \li \b model.shortName : string \li The short version of the day name; for example, "Mon" (\l QLocale::ShortFormat) |
| \row \li \b model.narrowName : string \li A special version of the day name for use when space is limited; for example, "M" (\l QLocale::NarrowFormat) |
| \endtable |
| |
| The following snippet presents the default implementation of the item |
| delegate. It can be used as a starting point for implementing custom |
| delegates. |
| |
| \snippet DayOfWeekRow.qml delegate |
| */ |
| QQmlComponent *QQuickDayOfWeekRow::delegate() const |
| { |
| Q_D(const QQuickDayOfWeekRow); |
| return d->delegate; |
| } |
| |
| void QQuickDayOfWeekRow::setDelegate(QQmlComponent *delegate) |
| { |
| Q_D(QQuickDayOfWeekRow); |
| if (d->delegate != delegate) { |
| d->delegate = delegate; |
| emit delegateChanged(); |
| } |
| } |
| |
| void QQuickDayOfWeekRow::componentComplete() |
| { |
| Q_D(QQuickDayOfWeekRow); |
| QQuickControl::componentComplete(); |
| d->resizeItems(); |
| } |
| |
| void QQuickDayOfWeekRow::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) |
| { |
| Q_D(QQuickDayOfWeekRow); |
| QQuickControl::geometryChanged(newGeometry, oldGeometry); |
| if (isComponentComplete()) |
| d->resizeItems(); |
| } |
| |
| void QQuickDayOfWeekRow::localeChange(const QLocale &newLocale, const QLocale &oldLocale) |
| { |
| Q_D(QQuickDayOfWeekRow); |
| QQuickControl::localeChange(newLocale, oldLocale); |
| d->model->setLocale(newLocale); |
| } |
| |
| void QQuickDayOfWeekRow::paddingChange(const QMarginsF &newPadding, const QMarginsF &oldPadding) |
| { |
| Q_D(QQuickDayOfWeekRow); |
| QQuickControl::paddingChange(newPadding, oldPadding); |
| if (isComponentComplete()) |
| d->resizeItems(); |
| } |
| |
| QT_END_NAMESPACE |