QWidget *spinDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
QSpinBox *editor = new QSpinBox(parent);
editor->setRange(0, 10000);
editor->installEventFilter(const_cast<spinDelegate *>(this));
return editor;
}
QWidget *SpinBoxDelegate::createEditor(QWidget *parent,
const QStyleOptionViewItem &/* option */,
const QModelIndex & index ) const
{
QSpinBox *editor = new QSpinBox(parent);
editor->setMinimum(0);
editor->setMaximum(100);
editor->installEventFilter(const_cast<SpinBoxDelegate*>(this));
const_cast<SpinBoxDelegate*>(this)->setCurrentEditor( editor, index );
return editor;
}
QWidget *HopDelegate::createEditor(QWidget *parent,
const QStyleOptionViewItem &/*option*/,
const QModelIndex &index) const
{
QComboBox *combo;
QSpinBox *spin;
QDoubleSpinBox *dspin;
QString suffix;
// can only edit name on blank row
bool blank = index.row() >= index.model()->rowCount();
// different kind of editor for each column
switch (index.column()) {
case HopModel::NAME:
combo = new QComboBox(parent);
combo->setEditable(true);
combo->addItem(QString());
combo->addItems(Data::instance()->hopsList());
combo->installEventFilter(const_cast<HopDelegate*>(this));
return combo;
case HopModel::WEIGHT:
if (blank) return 0;
dspin = new QDoubleSpinBox(parent);
dspin->setDecimals(3);
dspin->setRange(0.00, 1000.00);
dspin->setSingleStep(0.25);
suffix = " " + Data::instance()->defaultHopUnit().symbol();
dspin->setSuffix(suffix);
dspin->setAccelerated(true);
dspin->installEventFilter(const_cast<HopDelegate*>(this));
return dspin;
case HopModel::ALPHA:
if (blank) return 0;
dspin = new QDoubleSpinBox(parent);
dspin->setDecimals(1);
dspin->setRange(0.0, 50.0);
dspin->setSingleStep(0.1);
dspin->setSuffix("%");
dspin->setAccelerated(true);
dspin->installEventFilter(const_cast<HopDelegate*>(this));
return dspin;
case HopModel::TIME:
if (blank) return 0;
spin = new QSpinBox(parent);
spin->setRange(0, 120);
spin->setSingleStep(5);
spin->setSuffix(tr(" min", "minutes"));
spin->setAccelerated(true);
spin->installEventFilter(const_cast<HopDelegate*>(this));
return spin;
case HopModel::TYPE:
if (blank) return 0;
combo = new QComboBox(parent);
combo->setEditable(true);
combo->addItems(Hop::typeStringList());
combo->installEventFilter(const_cast<HopDelegate*>(this));
return combo;
default:
return 0;
}
}
QWidget *SpinBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &/* option */, const QModelIndex &/* index */) const
{
QSpinBox *editor = new QSpinBox(parent);
editor->installEventFilter(const_cast<SpinBoxDelegate*>(this));
return editor;
}
