30 case QVariant::LongLong:
31 case QVariant::Double:
33 rangeStackedWidget->setCurrentIndex( vl->
pendingFields()[fieldIdx].type() == QVariant::Double ? 1 : 0 );
36 rangeWidget->addItem(
tr(
"Editable" ),
"SpinBox" );
37 rangeWidget->addItem(
tr(
"Slider" ),
"Slider" );
38 rangeWidget->addItem(
tr(
"Dial" ),
"Dial" );
43 text =
tr(
"Current minimum for this value is %1 and current maximum is %2." ).
arg( min.
toString() ).arg( max.
toString() );
48 text =
tr(
"Attribute has no integer or real type, therefore range is not usable." );
52 valuesLabel->setText( text );
61 switch (
layer()->pendingFields()[
field()].type() )
64 case QVariant::LongLong:
65 cfg.
insert(
"Min", minimumSpinBox->value() );
66 cfg.
insert(
"Max", maximumSpinBox->value() );
67 cfg.
insert(
"Step", stepSpinBox->value() );
70 case QVariant::Double:
71 cfg.
insert(
"Min", minimumDoubleSpinBox->value() );
72 cfg.
insert(
"Max", maximumDoubleSpinBox->value() );
73 cfg.
insert(
"Step", stepDoubleSpinBox->value() );
80 cfg.
insert(
"Style", rangeWidget->itemData( rangeWidget->currentIndex() ).toString() );
81 cfg.
insert(
"AllowNull", allowNullCheckBox->isChecked() );
83 if ( suffixLineEdit->text() !=
"" )
85 cfg.
insert(
"Suffix", suffixLineEdit->text() );
93 minimumDoubleSpinBox->setValue( config.
value(
"Min", 0.0 ).toDouble() );
94 maximumDoubleSpinBox->setValue( config.
value(
"Max", 5.0 ).toDouble() );
95 stepDoubleSpinBox->setValue( config.
value(
"Step", 1.0 ).toDouble() );
97 minimumSpinBox->setValue( config.
value(
"Min", 0 ).toInt() );
98 maximumSpinBox->setValue( config.
value(
"Max", 5 ).toInt() );
99 stepSpinBox->setValue( config.
value(
"Step", 1 ).toInt() );
101 rangeWidget->setCurrentIndex( rangeWidget->findData( config.
value(
"Style",
"SpinBox" ) ) );
103 suffixLineEdit->setText( config.
value(
"Suffix" ).toString() );
105 allowNullCheckBox->setChecked( config.
value(
"AllowNull",
true ).toBool() );
110 QString style = rangeWidget->itemData( index ).toString();
111 allowNullCheckBox->setEnabled( style ==
"SpinBox" );
void rangeWidgetChanged(int index)
QVariant maximumValue(int index)
Returns maximum value for an attribute column or invalid variant in case of error.
QVariant minimumValue(int index)
Returns minimum value for an attribute column or invalid variant in case of error.
QString tr(const char *sourceText, const char *disambiguation, int n)
virtual void setConfig(const QgsEditorWidgetConfig &config) override
Update the configuration widget to represent the given configuration.
QgsRangeConfigDlg(QgsVectorLayer *vl, int fieldIdx, QWidget *parent)
iterator insert(const Key &key, const T &value)
const QgsFields & pendingFields() const
returns field list in the to-be-committed state
bool connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
Represents a vector layer which manages a vector based data sets.
QString arg(qlonglong a, int fieldWidth, int base, const QChar &fillChar) const
virtual QgsEditorWidgetConfig config() override
Create a configuration from the current GUI state.
const T value(const Key &key) const