public PieChart(DashboardHelper dashboardHelper, PieChartParameters parameters, List<XYColumnChartData> dataList)
{
InitializeComponent();
PieChartParameters = parameters;
this.DashboardHelper = dashboardHelper;
SetChartProperties();
SetChartData(dataList);
xyChart.Legend.BorderBrush = Brushes.Gray;
}
/// <summary>
/// Copy Constructor
/// </summary>
public PieChartParameters(PieChartParameters parameters)
: base(parameters)
{
ColumnNames = parameters.ColumnNames;
InputVariableList = parameters.InputVariableList;
CustomFilter = parameters.CustomFilter;
CustomSortColumnName = parameters.CustomSortColumnName;
IncludeFullSummaryStatistics = parameters.IncludeFullSummaryStatistics;
ShowAllListValues = parameters.ShowAllListValues;
ShowCommentLegalLabels = parameters.ShowCommentLegalLabels;
SortHighToLow = parameters.SortHighToLow;
IncludeMissing = parameters.IncludeMissing;
CrosstabVariableName = parameters.CrosstabVariableName;
WeightVariableName = parameters.WeightVariableName;
IgnoreRowLimits = parameters.IgnoreRowLimits;
SortVariables = parameters.SortVariables;
//from ChartGadgetParametersBase
//Advanced options
ChartWidth = parameters.ChartWidth;
ChartHeight = parameters.ChartHeight;
//Display options
// Color and styles
PieChartKind = parameters.PieChartKind;
UseRefValues = parameters.UseRefValues;
ShowAnnotations = parameters.ShowAnnotations;
ShowAnnotationLabel = parameters.ShowAnnotationLabel;
ShowAnnotationValue = parameters.ShowAnnotationValue;
ShowAnnotationPercent = parameters.ShowAnnotationPercent;
AnnotationPercent = parameters.AnnotationPercent;
Palette = parameters.Palette;
// Labels
ChartTitle = parameters.ChartTitle;
ChartSubTitle = parameters.ChartSubTitle;
ChartStrataTitle = parameters.ChartStrataTitle;
// Legend
ShowLegend = parameters.ShowLegend;
ShowLegendBorder = parameters.ShowLegendBorder;
ShowLegendVarNames = parameters.ShowLegendVarNames;
LegendFontSize = parameters.LegendFontSize;
LegendDock = parameters.LegendDock;
PaletteColors = parameters.PaletteColors;
}
/// <summary>
/// Copy Constructor
/// </summary>
public PieChartParameters(PieChartParameters parameters)
: base(parameters)
{
ColumnNames = parameters.ColumnNames;
InputVariableList = parameters.InputVariableList;
CustomFilter = parameters.CustomFilter;
CustomSortColumnName = parameters.CustomSortColumnName;
IncludeFullSummaryStatistics = parameters.IncludeFullSummaryStatistics;
ShowAllListValues = parameters.ShowAllListValues;
ShowCommentLegalLabels = parameters.ShowCommentLegalLabels;
SortHighToLow = parameters.SortHighToLow;
IncludeMissing = parameters.IncludeMissing;
CrosstabVariableName = parameters.CrosstabVariableName;
WeightVariableName = parameters.WeightVariableName;
IgnoreRowLimits = parameters.IgnoreRowLimits;
SortVariables = parameters.SortVariables;
//from ChartGadgetParametersBase
//Advanced options
ChartWidth = parameters.ChartWidth;
ChartHeight = parameters.ChartHeight;
//Display options
// Color and styles
PieChartKind = parameters.PieChartKind;
UseRefValues = parameters.UseRefValues;
ShowAnnotations = parameters.ShowAnnotations;
ShowAnnotationLabel = parameters.ShowAnnotationLabel;
ShowAnnotationValue = parameters.ShowAnnotationValue;
ShowAnnotationPercent = parameters.ShowAnnotationPercent;
AnnotationPercent = parameters.AnnotationPercent;
Palette = parameters.Palette;
// Labels
ChartTitle = parameters.ChartTitle;
ChartSubTitle = parameters.ChartSubTitle;
ChartStrataTitle = parameters.ChartStrataTitle;
// Legend
ShowLegend = parameters.ShowLegend;
ShowLegendBorder = parameters.ShowLegendBorder;
ShowLegendVarNames = parameters.ShowLegendVarNames;
LegendFontSize = parameters.LegendFontSize;
LegendDock = parameters.LegendDock;
}
public PieChartProperties(
DashboardHelper dashboardHelper,
IGadget gadget,
PieChartParameters parameters,
List<Grid> strataGridList
)
{
InitializeComponent();
this.DashboardHelper = dashboardHelper;
this.Gadget = gadget;
this.Parameters = parameters;
this.StrataGridList = strataGridList;
List<string> fields = new List<string>();
List<string> weightFields = new List<string>();
List<string> strataItems = new List<string>();
//Variable fields
fields.Add(String.Empty);
ColumnDataType columnDataType = ColumnDataType.Boolean | ColumnDataType.DateTime | ColumnDataType.Numeric | ColumnDataType.Text | ColumnDataType.UserDefined;
foreach (string fieldName in DashboardHelper.GetFieldsAsList(columnDataType))
{
if (DashboardHelper.IsUsingEpiProject)
{
if (!(fieldName == "RecStatus")) fields.Add(fieldName);
}
else
{
fields.Add(fieldName);
}
}
cmbField.ItemsSource = fields;
//Weight Fields
weightFields.Add(String.Empty);
columnDataType = ColumnDataType.Numeric | ColumnDataType.UserDefined;
foreach (string fieldName in DashboardHelper.GetFieldsAsList(columnDataType))
{
if (DashboardHelper.IsUsingEpiProject)
{
if (!(fieldName == "RecStatus")) weightFields.Add(fieldName);
}
else
{
weightFields.Add(fieldName);
}
}
weightFields.Sort();
cmbFieldWeight.ItemsSource = weightFields;
//Strata Fields
strataItems.Add(String.Empty);
columnDataType = ColumnDataType.Numeric | ColumnDataType.Boolean | ColumnDataType.Text | ColumnDataType.UserDefined;
foreach (string fieldName in DashboardHelper.GetFieldsAsList(columnDataType))
{
if (DashboardHelper.IsUsingEpiProject)
{
if (!(fieldName == "RecStatus" || fieldName == "FKEY" || fieldName == "GlobalRecordId")) strataItems.Add(fieldName);
}
else
{
strataItems.Add(fieldName);
}
}
cmbFieldCrosstab.ItemsSource = strataItems;
cmbLegendDock.SelectedIndex = 1;
CollectionView view = (CollectionView)CollectionViewSource.GetDefaultView(cmbField.ItemsSource);
PropertyGroupDescription groupDescription = new PropertyGroupDescription("VariableCategory");
view.GroupDescriptions.Add(groupDescription);
RowFilterControl = new RowFilterControl(this.DashboardHelper, Dialogs.FilterDialogMode.ConditionalMode, (gadget as PieChartGadget).DataFilters, true);
RowFilterControl.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
panelFilters.Children.Add(RowFilterControl);
txtWidth.PreviewKeyDown += new KeyEventHandler(txtInput_PositiveIntegerOnly_PreviewKeyDown);
txtHeight.PreviewKeyDown += new KeyEventHandler(txtInput_PositiveIntegerOnly_PreviewKeyDown);
txtLegendFontSize.PreviewKeyDown += new KeyEventHandler(txtInput_PositiveIntegerOnly_PreviewKeyDown);
txtAnnotationPercent.PreviewKeyDown += new KeyEventHandler(txtInput_PositiveIntegerOnly_PreviewKeyDown);
#region Translation
#endregion // Translation
}
protected override void worker_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
{
lock (syncLock)
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
this.Dispatcher.BeginInvoke(new SimpleCallback(SetGadgetToProcessingState));
this.Dispatcher.BeginInvoke(new SimpleCallback(ClearResults));
PieChartParameters chtParameters = (PieChartParameters)Parameters;
string freqVar = chtParameters.ColumnNames[0];
string weightVar = chtParameters.WeightVariableName;
string strataVar = string.Empty;
string crosstabVar = chtParameters.CrosstabVariableName;
bool includeMissing = chtParameters.IncludeMissing;
List<string> stratas = new List<string>();
if (!string.IsNullOrEmpty(strataVar))
{
stratas.Add(strataVar);
}
try
{
RequestUpdateStatusDelegate requestUpdateStatus = new RequestUpdateStatusDelegate(RequestUpdateStatusMessage);
CheckForCancellationDelegate checkForCancellation = new CheckForCancellationDelegate(IsCancelled);
chtParameters.GadgetStatusUpdate += new GadgetStatusUpdateHandler(requestUpdateStatus);
chtParameters.GadgetCheckForCancellation += new GadgetCheckForCancellationHandler(checkForCancellation);
if (this.DataFilters != null && this.DataFilters.Count > 0)
{
chtParameters.CustomFilter = this.DataFilters.GenerateDataFilterString(false);
}
else
{
chtParameters.CustomFilter = string.Empty;
}
if (!string.IsNullOrEmpty(crosstabVar.Trim()))
{
List<string> crosstabVarList = new List<string>();
crosstabVarList.Add(crosstabVar);
foreach (Strata strata in DashboardHelper.GetStrataValuesAsDictionary(crosstabVarList, false, false))
{
PieChartParameters parameters = new PieChartParameters(chtParameters);
if (!string.IsNullOrEmpty(chtParameters.CustomFilter))
{
parameters.CustomFilter = "(" + parameters.CustomFilter + ") AND " + strata.SafeFilter;
}
else
{
parameters.CustomFilter = strata.SafeFilter;
}
parameters.CrosstabVariableName = string.Empty;
Dictionary<DataTable, List<DescriptiveStatistics>> stratifiedFrequencyTables = DashboardHelper.GenerateFrequencyTable(parameters);
GenerateChartData(stratifiedFrequencyTables, strata);
System.Threading.Thread.Sleep(100);
}
}
else
{
Dictionary<DataTable, List<DescriptiveStatistics>> stratifiedFrequencyTables = DashboardHelper.GenerateFrequencyTable(chtParameters);
GenerateChartData(stratifiedFrequencyTables);
}
this.Dispatcher.BeginInvoke(new SimpleCallback(RenderFinish));
}
catch (Exception ex)
{
this.Dispatcher.BeginInvoke(new RenderFinishWithErrorDelegate(RenderFinishWithError), ex.Message);
}
finally
{
stopwatch.Stop();
Debug.Print("Pie chart gadget took " + stopwatch.Elapsed.ToString() + " seconds to complete.");
Debug.Print(DashboardHelper.DataFilters.GenerateDataFilterString());
}
}
}
