public static TextWriter CreateWriter(string streamName, string mimeType, AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream createStreamCallback, AspNetCore.ReportingServices.Interfaces.StreamOper streamOper)
{
Stream stream = LocalHtmlRenderer.CreateHTMLStream(streamName, mimeType, createStreamCallback, streamOper);
TextWriter textWriter = new StreamWriter(stream, new UTF8Encoding(false));
textWriter.NewLine = null;
return(textWriter);
}
public ViewerRenderer(ReportControlSession reportControlSession, AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream streamCallback, ViewerRendererDeviceInfo deviceInfo, NameValueCollection browserCaps, SecondaryStreams secondaryStreams, PageCountMode pageCountMode)
: base(new DetachedReportWrapper(deviceInfo.RawDeviceInfo["StreamRoot"] ?? ""), new SPBProcessingStub(reportControlSession, HttpUtility.HtmlEncode(deviceInfo.RawDeviceInfo["StreamRoot"] ?? ""), pageCountMode), new NameValueCollection(), deviceInfo, deviceInfo.RawDeviceInfo, browserCaps, streamCallback, secondaryStreams)
{
}
public override ProcessingContext CreateProcessingContext(PreviewItemContext itemContext, ParameterInfoCollection parameters, IEnumerable dataSources, RuntimeDataSourceInfoCollection dataSourceInfoColl, RuntimeDataSetInfoCollection dataSetInfoColl, SharedDataSetCompiler sharedDataSetCompiler, DatasourceCredentialsCollection credentials, ReportProcessing.OnDemandSubReportCallback subReportCallback, IGetResource getResourceFunction, IChunkFactory chunkFactory, ReportRuntimeSetup runtimeSetup, AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream createStreamCallback)
{
return(new ProcessingContextForDataSets(itemContext, parameters, new DataSourceCollectionWrapper((ReportDataSourceCollection)dataSources), subReportCallback, this.m_subreportDataCallback, getResourceFunction, chunkFactory, runtimeSetup, (AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream)createStreamCallback));
}
public static void Render(NameValueCollection deviceInfo, PageCountMode pageCountMode, ReportControlSession reportControlSession, AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream streamCallback, out string scrollScript, out string pageStyle)
{
TextWriter htmlTextWriter = null;
try
{
deviceInfo.Add("OnlyVisibleStyles", "True");
htmlTextWriter = LocalHtmlRenderer.CreateWriter(reportControlSession.Report.DisplayNameForUse, "text/html", streamCallback, AspNetCore.ReportingServices.Interfaces.StreamOper.CreateAndRegister);
NameValueCollection browserCaps = new NameValueCollection();
ViewerRendererDeviceInfo viewerRendererDeviceInfo = new ViewerRendererDeviceInfo();
viewerRendererDeviceInfo.ParseDeviceInfo(deviceInfo, new NameValueCollection());
HTML5ViewerRenderer hTML5ViewerRenderer = new HTML5ViewerRenderer(reportControlSession, streamCallback, viewerRendererDeviceInfo, browserCaps, SecondaryStreams.Server, pageCountMode, null);
hTML5ViewerRenderer.Render(htmlTextWriter);
scrollScript = hTML5ViewerRenderer.FixedHeaderScript;
//var stream=(streamCallback.Target as StreamCache).GetMainStream(true);
//System.IO.StreamReader sr = new StreamReader(stream);
//var html=sr.ReadToEnd();
pageStyle = hTML5ViewerRenderer.PageStyle;
}
catch (LocalProcessingException)
{
throw;
}
catch (Exception renderingException)
{
throw renderingException;
}
finally
{
if (htmlTextWriter != null)
{
htmlTextWriter.Flush();
}
}
}
public static Stream CreateHTMLStream(string streamName, string mimeType, AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream createStreamCallback, AspNetCore.ReportingServices.Interfaces.StreamOper streamOper)
{
return(createStreamCallback(streamName, "html", Encoding.UTF8, mimeType, false, streamOper));
}
public ProcessingContextForDataSets(PreviewItemContext reportContext, ParameterInfoCollection parameters, IEnumerable dataSources, ReportProcessing.OnDemandSubReportCallback subReportCallback, LocalDataRetrievalFromDataSet.GetSubReportDataSetCallback subReportInfoCallback, IGetResource getResourceFunction, IChunkFactory chunkFactory, ReportRuntimeSetup reportRuntimeSetup, AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream createStreamCallback)
: base(reportContext, WindowsIdentity.GetCurrent().Name, parameters, subReportCallback, getResourceFunction, chunkFactory, ReportProcessing.ExecutionType.Live, Thread.CurrentThread.CurrentCulture, UserProfileState.Both, UserProfileState.None, reportRuntimeSetup, createStreamCallback, false, new ViewerJobContextImpl(), new ViewerExtensionFactory(), DataProtectionLocal.Instance)
{
this.m_dataSources = dataSources;
this.m_subReportInfoCallback = subReportInfoCallback;
}
public static AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream ToInnerType(this AspNetCore.ReportingServices.Interfaces.CreateAndRegisterStream callback)
{
return((string name, string extension, Encoding encoding, string mimeType, bool willSeek, AspNetCore.ReportingServices.Interfaces.StreamOper operation) => callback(name, extension, encoding, mimeType, willSeek, (StreamOper)operation));
}
