string ExtractValueFromSinglePage(ref Variable variable, ISinglePage singlePage, ref string retval)
{
if (singlePage.IDataNavigator.CurrentRow > -1)
{
try {
var dataRow = singlePage.IDataNavigator.GetDataRow;
var item = dataRow.Find(variable.VariableName);
if (item != null)
{
retval = item.Value.ToString();
}
else
{
retval = GlobalValues.UnkownFunctionMessage(variable.VariableName);
WriteLogmessage(variable);
}
return(retval);
} catch (Exception e) {
Console.WriteLine("Error in FieldReference.ExtractValueFromSinglePage");
Console.WriteLine("IDataNavigator currentrow = {0} count = {1}", singlePage.IDataNavigator.CurrentRow, singlePage.IDataNavigator.Count);
throw e;
}
}
return(variable.VariableName);
}
public static void InitPage(ISinglePage singlePage, ReportSettings reportSettings)
{
singlePage.StartRow = -1;
singlePage.EndRow = -1;
singlePage.ReportFileName = reportSettings.FileName;
singlePage.ReportName = reportSettings.ReportName;
singlePage.ParameterHash = reportSettings.ParameterCollection.CreateHash();
}
public RenderTable(IDataNavigator datanavigator, Rectangle parentRectangle, ISinglePage singlePage, ILayouter layouter, BaseSection section)
{
this.dataNavigator = datanavigator;
this.parentRectangle = parentRectangle;
this.singlePage = singlePage;
this.layouter = layouter;
this.currentSection = section;
}
public static IExpressionEvaluatorFacade CreateEvaluator (ISinglePage singlePage,IDataNavigator dataNavigator)
{
if (singlePage == null) {
throw new ArgumentNullException("singlePage");
}
singlePage.IDataNavigator = dataNavigator;
IExpressionEvaluatorFacade evaluatorFacade = new ExpressionEvaluatorFacade(singlePage);
return evaluatorFacade;
}
public RenderTable(IDataNavigator datanavigator,Rectangle parentRectangle,ISinglePage singlePage,ILayouter layouter,BaseSection section)
{
this.dataNavigator = datanavigator;
this.parentRectangle = parentRectangle;
this.singlePage = singlePage;
this.layouter = layouter;
this.currentSection = section;
}
public static IExpressionEvaluatorFacade CreateEvaluator(ISinglePage singlePage, IDataNavigator dataNavigator)
{
if (singlePage == null)
{
throw new ArgumentNullException("singlePage");
}
singlePage.IDataNavigator = dataNavigator;
IExpressionEvaluatorFacade evaluatorFacade = new ExpressionEvaluatorFacade(singlePage);
return(evaluatorFacade);
}
public void Calculate_PageHeader()
{
IReportModel model = ReportModel.Create();
ISinglePage singlePage = CreateSinglePage(model, 0);
singlePage.CalculatePageBounds(model);
Point expectedLocation = new Point(model.ReportSettings.LeftMargin, model.ReportSettings.TopMargin + singlePage.SectionBounds.ReportHeaderRectangle.Size.Height + 1);
Assert.That(singlePage.SectionBounds.PageHeaderRectangle.Location, Is.EqualTo(expectedLocation));
}
public ReportPageEventArgs(PrintPageEventArgs e,
ISinglePage singlePage,
bool forceNewPage,
Point locationAfterDraw){
if (singlePage == null) {
throw new ArgumentNullException("pageInfo");
}
this.printEventArgs = e;
this.singlePage = singlePage;
this.forceNewPage = forceNewPage;
this.locationAfterDraw = locationAfterDraw;
}
public override T Evaluate(IExpressionContext context)
{
ISinglePage singlePage = context.ContextObject as ISinglePage;
if (singlePage != null)
{
return(EvaluateSinglePage(context));
}
else
{
return(EvaluateFromContext(context));
}
}
public ReportPageEventArgs(PrintPageEventArgs e,
ISinglePage singlePage,
bool forceNewPage,
Point locationAfterDraw)
{
if (singlePage == null)
{
throw new ArgumentNullException("singlePage");
}
this.printEventArgs = e;
this.singlePage = singlePage;
this.forceNewPage = forceNewPage;
this.locationAfterDraw = locationAfterDraw;
}
public static IBaseRenderer CreateRenderer (BaseReportItem itemToConvert,IDataNavigator dataNavigator,
ISinglePage singlePage,ILayouter layouter,BaseSection section)
{
Type t = itemToConvert.GetType();
if (t.Equals(typeof(BaseTableItem))) {
return new RenderTable(dataNavigator,Rectangle.Empty,singlePage,layouter,section);
}
if (t.Equals(typeof(BaseRowItem))) {
// return new GroupedRowConverter (dataNavigator,singlePage,layouter);
// Console.WriteLine("render Row");
}
return null;
}
public static IBaseRenderer CreateRenderer(BaseReportItem itemToConvert, IDataNavigator dataNavigator,
ISinglePage singlePage, ILayouter layouter, BaseSection section)
{
Type t = itemToConvert.GetType();
if (t.Equals(typeof(BaseTableItem)))
{
Console.WriteLine("render Table");
return(new RenderTable(dataNavigator, Rectangle.Empty, singlePage, layouter, section));
}
if (t.Equals(typeof(BaseRowItem)))
{
// return new GroupedRowConverter (dataNavigator,singlePage,layouter);
Console.WriteLine("render Row");
}
return(null);
}
public override string Evaluate(SimpleExpressionEvaluator.Evaluation.IExpressionContext context)
{
Variable variable = Arguments[0] as Variable;
string retval = string.Empty;
ISinglePage singlePage = context.ContextObject as SinglePage;
if (singlePage != null)
{
return(ExtractValueFromSinglePage(ref variable, singlePage, ref retval));
}
DataRow row = context.ContextObject as DataRow;
if (row != null)
{
return(ExtractValueFromDataRow(ref variable, retval, row));
}
return(variable.VariableName);
}
public override string Evaluate(SimpleExpressionEvaluator.Evaluation.IExpressionContext context)
{
ISinglePage singlePage = context.ContextObject as SinglePage;
Variable variable = Arguments[0] as Variable;
if (singlePage.IDataNavigator.CurrentRow > -1)
{
var dataRow = singlePage.IDataNavigator.GetDataRow();
var item = dataRow.Find(variable.VariableName);
string retval;
if (item != null)
{
retval = item.Value.ToString();
}
else
{
retval = GlobalValues.UnkownFunctionMessage(variable.VariableName);
}
return(retval);
}
return(variable.VariableName);
}
public static void InitPage (ISinglePage singlePage,ReportSettings reportSettings)
{
singlePage.ReportFileName = reportSettings.FileName;
singlePage.ReportName = reportSettings.ReportName;
singlePage.ParameterHash = reportSettings.ParameterCollection.CreateHash();
}
private IDataNavigator NavigatorFromContext(IExpressionContext context)
{
ISinglePage p = context.ContextObject as ISinglePage;
return(p.IDataNavigator);
}
