QgsDateTimeEdit::QgsDateTimeEdit( QWidget *parent )
: QDateTimeEdit( parent )
{
mClearButton = new QToolButton( this );
mClearButton->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mIconClearText.svg" ) ) );
mClearButton->setCursor( Qt::ArrowCursor );
mClearButton->setStyleSheet( QStringLiteral( "position: absolute; border: none; padding: 0px;" ) );
mClearButton->hide();
connect( mClearButton, &QAbstractButton::clicked, this, &QgsDateTimeEdit::clear );
mNullLabel = new QLineEdit( QgsApplication::nullRepresentation(), this );
mNullLabel->setReadOnly( true );
mNullLabel->setStyleSheet( QStringLiteral( "position: absolute; border: none; font-style: italic; color: grey;" ) );
mNullLabel->hide();
setStyleSheet( QStringLiteral( ".QWidget, QLineEdit, QToolButton { padding-right: %1px; }" ).arg( mClearButton->sizeHint().width() + spinButtonWidth() + frameWidth() + 1 ) );
QSize msz = minimumSizeHint();
setMinimumSize( std::max( msz.width(), mClearButton->sizeHint().height() + frameWidth() * 2 + 2 ),
std::max( msz.height(), mClearButton->sizeHint().height() + frameWidth() * 2 + 2 ) );
connect( this, &QDateTimeEdit::dateTimeChanged, this, &QgsDateTimeEdit::changed );
// init with current time so mIsNull is properly initialized
QDateTimeEdit::setDateTime( QDateTime::currentDateTime() );
setMinimumEditDateTime();
}
QgsDateTimeEdit::QgsDateTimeEdit( QWidget *parent )
: QDateTimeEdit( parent )
{
QIcon clearIcon = QgsApplication::getThemeIcon( "/mIconClearText.svg" );
mClearAction = new QAction( clearIcon, tr( "clear" ), this );
mClearAction->setCheckable( false );
lineEdit()->addAction( mClearAction, QLineEdit::TrailingPosition );
mClearAction->setVisible( mAllowNull );
connect( mClearAction, &QAction::triggered, this, &QgsDateTimeEdit::clear );
connect( this, &QDateTimeEdit::dateTimeChanged, this, &QgsDateTimeEdit::changed );
// enable calendar widget by default so it's already created
setCalendarPopup( true );
setMinimumEditDateTime();
// init with current time so mIsNull is properly initialized
QDateTimeEdit::setDateTime( QDateTime::currentDateTime() );
}
