public DataRow CreateSelectedDataRow(string variableName, DataRowVisualProperties.DataRowChartType chartType)
{
IDictionary <int, IList <int> > selection = PreprocessingData.Selection;
int variableIndex = PreprocessingData.GetColumnIndex(variableName);
if (selection.Keys.Contains(variableIndex))
{
List <int> selectedIndices = new List <int>(selection[variableIndex]);
//need selection with more than 1 value
if (selectedIndices.Count < 2)
{
return(null);
}
selectedIndices.Sort();
int start = selectedIndices[0];
int end = selectedIndices[selectedIndices.Count - 1];
DataRow rowSelect = CreateDataRowRange(variableName, start, end, chartType);
return(rowSelect);
}
else
{
return(null);
}
}
public DataRow CreateDataRow(string variableName, DataRowVisualProperties.DataRowChartType chartType)
{
IList <double> values = PreprocessingData.GetValues <double>(PreprocessingData.GetColumnIndex(variableName));
DataRow row = new DataRow(variableName, "", values);
row.VisualProperties.ChartType = chartType;
return(row);
}
public List <DataRow> CreateAllDataRows(DataRowVisualProperties.DataRowChartType chartType)
{
List <DataRow> dataRows = new List <DataRow>();
foreach (var name in PreprocessingData.GetDoubleVariableNames())
{
dataRows.Add(CreateDataRow(name, chartType));
}
return(dataRows);
}
public List <DataRow> CreateAllSelectedDataRows(DataRowVisualProperties.DataRowChartType chartType)
{
List <DataRow> dataRows = new List <DataRow>();
foreach (var name in PreprocessingData.GetDoubleVariableNames())
{
DataRow row = CreateSelectedDataRow(name, chartType);
if (row != null)
{
dataRows.Add(row);
}
}
return(dataRows);
}
private void chartTypeComboBox_SelectedValueChanged(object sender, EventArgs e)
{
if (!SuppressEvents && Content != null)
{
DataRowVisualProperties.DataRowChartType selected = (DataRowVisualProperties.DataRowChartType)chartTypeComboBox.SelectedValue;
Content.ChartType = selected;
if (Content.ChartType != selected)
{
MessageBox.Show("There may be incompatibilities with other series or the data is not suited to be displayed as " + selected.ToString() + ".", "Failed to set type to " + selected.ToString());
SuppressEvents = true;
try {
chartTypeComboBox.SelectedItem = Content.ChartType;
} finally { SuppressEvents = false; }
}
SetEnabledStateOfControls();
}
}
public DataRow CreateDataRowRange(string variableName, int start, int end, DataRowVisualProperties.DataRowChartType chartType)
{
IList <double> values = PreprocessingData.GetValues <double>(PreprocessingData.GetColumnIndex(variableName));
IList <double> valuesRange = new List <double>();
for (int i = 0; i < values.Count; i++)
{
if (i >= start && i <= end)
{
valuesRange.Add(values[i]);
}
else
{
valuesRange.Add(Double.NaN);
}
}
DataRow row = new DataRow(variableName, "", valuesRange);
row.VisualProperties.ChartType = chartType;
return(row);
}
public static DataRow CreateDataRow(IFilteredPreprocessingData preprocessingData, string variableName, DataRowVisualProperties.DataRowChartType chartType)
{
var values = preprocessingData.GetValues <double>(preprocessingData.GetColumnIndex(variableName));
var row = new DataRow(variableName, "", values)
{
VisualProperties =
{
ChartType = chartType,
StartIndexZero = true
}
};
return(row);
}
public DataRow CreateDataRow(string variableName, DataRowVisualProperties.DataRowChartType chartType)
{
return(CreateDataRow(PreprocessingData, variableName, chartType));
}
public PreprocessingChartView() {
InitializeComponent();
chartType = DataRowVisualProperties.DataRowChartType.Line;
chartTitle = DEFAULT_CHART_TITLE;
}
public PreprocessingChartView()
{
InitializeComponent();
chartType = DataRowVisualProperties.DataRowChartType.Line;
chartTitle = DEFAULT_CHART_TITLE;
}