gluit::Point getCurrentStepPosition() const
{
unsigned int x = currentStep % (columns + 1);
unsigned int y = currentStep / (columns + 1);
return gluit::Point::fromDouble(x * getColumnSize(), y * getRowSize()).move(getPatternRectangle().upperLeftCorner);
}
void Cask::CdapOdbc::ColumnsDataReader::getColumnValue(const ColumnBinding& binding) {
auto& record = this->queryResult.getRows().at(this->currentRowIndex);
std::wstring name;
std::wstring typeName;
SQLSMALLINT radix = 0;
switch (binding.getColumnNumber()) {
case 1: // TABLE_CAT
case 2: // TABLE_SCHEM
case 9: // DECIMAL_DIGITS
case 12: // REMARKS
case 13: // COLUMN_DEF
case 15: // SQL_DATETIME_SUB
case 16: // CHAR_OCTET_LENGTH
this->fetchNull(binding);
break;
case 3: // TABLE_NAME
this->fetchVarchar(this->tableName.c_str(), binding);
break;
case 4: // COLUMN_NAME
name = record.at(L"name").as_string();
this->fetchVarchar(name.c_str(), binding);
break;
case 5: // DATA_TYPE
case 14: // SQL_DATA_TYPE
this->fetchSmallint(getDataType(record.at(L"type")), binding);
break;
case 6: // TYPE_NAME
typeName = getTypeName(record.at(L"type"));
this->fetchVarchar(typeName.c_str(), binding);
break;
case 7: // COLUMN_SIZE
this->fetchInt(getColumnSize(record.at(L"type")), binding);
break;
case 8: // BUFFER_LENGTH
this->fetchInt(getBufferLength(record.at(L"type")), binding);
break;
case 10: // NUM_PREC_RADIX
radix = getRadix(record.at(L"type"));
if (radix > 0) {
this->fetchSmallint(radix, binding);
} else {
this->fetchNull(binding);
}
break;
case 11: // NULLABLE
this->fetchSmallint(getIsNull(record.at(L"type")), binding);
break;
case 17: // ORDINAL_POSITION
this->fetchInt(this->currentRowIndex + 1, binding);
break;
case 18: // IS_NULLABLE
this->fetchVarchar((getIsNull(record.at(L"type")) == SQL_NO_NULLS) ? L"NO" : L"YES", binding);
break;
}
}
void drawCalibrationPattern(gluit::Graphics& g) const
{
gluit::Rectangle patternRectangle = getPatternRectangle();
g.setColor(gluit::Color::WHITE);
g.setLineWidth(1);
g.drawRectangle(patternRectangle, false);
double columnSize = getColumnSize();
double rowSize = getRowSize();
for (unsigned int y = 0; y < getPointsPerColumn(); ++y) {
for (unsigned int x = 0; x < getPointsPerRow(); ++x) {
gluit::Point p = gluit::Point::fromDouble(x * columnSize, y * rowSize).move(patternRectangle.upperLeftCorner);
g.drawLine(p.move(-15, 0), p.move(15, 0));
g.drawLine(p.move(0, -15), p.move(0, 15));
}
}
}
