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
|
#include "SQLiteDateTimeDelegate.hpp"
#include <QDateTimeEdit>
#include <QDateTime>
#include <QLocale>
SQLiteDateTimeDelegate::SQLiteDateTimeDelegate (QObject * parent)
: QStyledItemDelegate {parent}
{
}
QWidget * SQLiteDateTimeDelegate::createEditor (QWidget * parent, QStyleOptionViewItem const&
, QModelIndex const&) const
{
auto * editor = new QDateTimeEdit {parent};
editor->setCalendarPopup (true);
editor->setDisplayFormat (QLocale {}.dateFormat (QLocale::ShortFormat) + " hh:mm:ss");
editor->setFrame (false);
return editor;
}
void SQLiteDateTimeDelegate::setEditorData (QWidget * editor, QModelIndex const& index) const
{
auto const& value = index.model ()->data (index, Qt::EditRole);
if (value.isValid () && !value.isNull ())
{
static_cast<QDateTimeEdit *> (editor)->setDateTime (QDateTime::fromMSecsSinceEpoch (value.toULongLong () * 1000ull, Qt::UTC));
}
}
void SQLiteDateTimeDelegate::setModelData (QWidget * editor, QAbstractItemModel * model, QModelIndex const& index) const
{
QVariant data;
auto const& value = static_cast<QDateTimeEdit *> (editor)->dateTime ();
if (value.isValid () && !value.isNull ())
{
data = value.toMSecsSinceEpoch () / 1000ull;
}
model->setData (index, data, Qt::EditRole);
}
|
