Domain* DataDefinition::domain() const{ Ilwis::IDomain ilwDom = (this->ptr().domain()); if(ilwDom.isValid()){ return new Domain(ilwDom); }else return NULL; }
Domain Domain::parent() const{ if(this->ptr()->as<Ilwis::Domain>()->parent().isValid()){ unsigned long long id = this->ptr()->as<Ilwis::Domain>()->parent()->id(); Ilwis::IDomain domain; domain.prepare(id); return Domain (domain); } else { throw Ilwis::ErrorObject(QString("No parent domain found")); } }
void ChartModel::setXAxis(int columnIndex) { if ( _chartWidth == 0) return; if ( columnIndex >= _table->table()->columnCount()) return; _xvalues.clear(); if ( columnIndex <= 0){ _valueTypeXaxis = itINT32; _xAxisIsRecordNr = true; fillXValues(); }else { columnIndex--; // columnIndex == 0 is the record counter std::vector<QVariant> values = _table->table()->column(columnIndex); Ilwis::IDomain dom = _table->table()->columndefinition(columnIndex).datadef().domain(); _valueTypeXaxis = dom->valueType(); if ( hasType(_valueTypeXaxis, itSTRING)){ std::set<QString> strings; for(auto value : values){ strings.insert(value.toString()); } _hasXAggregation = values.size() != strings.size(); for(auto str : strings){ _xvalues.push_back(QVariant(str)); } }else { for(auto v : values){ _xvalues.push_back(dom->impliedValue(v)); } } } if (!_xAxisIsRecordNr ) std::sort(_xvalues.begin(), _xvalues.end()); _columnIndex = columnIndex; if ( _columnIndex > 0) _xAxis = _table->table()->columndefinition(columnIndex-1).name(); else _xAxis = TR("Record nr"); emit yAttributesChanged(); }
QString RepresentationSetter::activeValueType() const { if ( layer() && layer()->drawer()){ QVariant var = layer()->drawer()->attribute("activevisualattribute"); if ( !var.isValid()) return ""; var = layer()->drawer()->attribute("visualattribute|domain|" + var.toString()); Ilwis::IDomain dom = var.value<IDomain>(); if ( !dom.isValid()) return ""; if ( hasType(dom->valueType(), itNUMBER)) return "number"; if ( hasType(dom->valueType(), itTHEMATICITEM|itNUMERICITEM|itTIMEITEM)) return "item"; } return ""; }