private static MergeCss _mc; // When mc is disposed it also deletes the merged file
//public Exportepub(string epub3Path)
//{
// //this.epub3Path = epub3Path;
//}
private static string MergeAndFilterCss(PreExportProcess preProcessor, string tempFolder, string cssFullPath)
{
var tempFolderName = Path.GetFileName(tempFolder);
_mc = new MergeCss { OutputLocation = tempFolderName };
var mergedCss = _mc.Make(cssFullPath, "book.css");
preProcessor.RemoveDeclaration(mergedCss, "@top-");
preProcessor.RemoveDeclaration(mergedCss, "@bottom-");
preProcessor.RemoveDeclaration(mergedCss, "@footnote");
preProcessor.RemoveDeclaration(mergedCss, "@page");
preProcessor.RemoveStringInCss(mergedCss, "string-set:");
preProcessor.RemoveStringInCss(mergedCss, "-moz-column-");
preProcessor.RemoveStringInCss(mergedCss, "column-fill:");
preProcessor.RemoveStringInCss(mergedCss, "-ps-outline-");
preProcessor.RemoveStringInCss(mergedCss, "float:");
preProcessor.RemoveStringInCss(mergedCss, "-ps-fixed-line-height:");
preProcessor.RemoveStringInCss(mergedCss, "content: leader(");
preProcessor.ReplaceStringInCss(mergedCss);
preProcessor.SetDropCapInCSS(mergedCss);
preProcessor.InsertCoverPageImageStyleInCSS(mergedCss);
preProcessor.InsertSectionHeadID();
return mergedCss;
}
public bool Export(PublicationInformation projInfo)
{
bool success;
bool isUnixOS = Common.UnixVersionCheck();
try
{
var regPrinceKey = RegPrinceKey;
if (regPrinceKey != null || isUnixOS)
{
var curdir = Environment.CurrentDirectory;
projInfo.OutputExtension = "pdf";
PreExportProcess preProcessor = new PreExportProcess(projInfo);
if (isUnixOS)
{
projInfo.DefaultXhtmlFileWithPath =
Common.RemoveDTDForLinuxProcess(projInfo.DefaultXhtmlFileWithPath,"pdfconvert");
}
Environment.CurrentDirectory = Path.GetDirectoryName(projInfo.DefaultXhtmlFileWithPath);
preProcessor.GetTempFolderPath();
preProcessor.ImagePreprocess(false);
preProcessor.ReplaceSlashToREVERSE_SOLIDUS();
if (projInfo.SwapHeadword)
preProcessor.SwapHeadWordAndReversalForm();
preProcessor.MovePictureAsLastChild(preProcessor.ProcessedXhtml);
preProcessor.SetNonBreakInVerseNumber(preProcessor.ProcessedXhtml);
preProcessor.ReplaceDoubleSlashToLineBreak(preProcessor.ProcessedXhtml);
preProcessor.MoveCallerToPrevText(preProcessor.ProcessedXhtml);
string tempFolder = Path.GetDirectoryName(preProcessor.ProcessedXhtml);
string tempFolderName = Path.GetFileName(tempFolder);
var mc = new MergeCss { OutputLocation = tempFolderName };
string mergedCSS = mc.Make(projInfo.DefaultCssFileWithPath, "Temp1.css");
preProcessor.ReplaceStringInCss(mergedCSS);
preProcessor.InsertPropertyInCSS(mergedCSS);
preProcessor.RemoveDeclaration(mergedCSS, ".pictureRight > .picture");
preProcessor.RemoveDeclaration(mergedCSS, "div.pictureLeft > img.picture");
mergedCSS = preProcessor.RemoveTextIndent(mergedCSS);
if (isUnixOS)
{
Common.StreamReplaceInFile(mergedCSS, "Scheherazade Graphite Alpha", "Scheherazade");
}
Dictionary<string, Dictionary<string, string>> cssClass = new Dictionary<string, Dictionary<string, string>>();
CssTree cssTree = new CssTree();
cssTree.OutputType = Common.OutputType.PDF;
cssClass = cssTree.CreateCssProperty(mergedCSS, true);
if (cssClass.ContainsKey("@page") && cssClass["@page"].ContainsKey("-ps-hide-versenumber-one"))
{
string value = cssClass["@page"]["-ps-hide-versenumber-one"];
if (value.ToLower() == "true")
{
preProcessor.RemoveVerseNumberOne(preProcessor.ProcessedXhtml, mergedCSS);
}
}
if (cssClass.ContainsKey("@page:left-top-left") && cssClass["@page:left-top-left"].ContainsKey("-ps-referenceformat"))
{
string value = cssClass["@page:left-top-left"]["-ps-referenceformat"];
if (value.ToLower().Contains("gen 1"))
{
ReplaceBookNametoBookCode(preProcessor.ProcessedXhtml);
}
}
string xhtmlFileName = Path.GetFileNameWithoutExtension(projInfo.DefaultXhtmlFileWithPath);
string defaultCSS = Path.GetFileName(mergedCSS);
Common.SetDefaultCSS(preProcessor.ProcessedXhtml, defaultCSS);
_processedXhtml = preProcessor.ProcessedXhtml;
if (!ExportPrince(projInfo, xhtmlFileName, isUnixOS, regPrinceKey, defaultCSS))
return false;
Environment.CurrentDirectory = curdir;
if (!projInfo.DefaultXhtmlFileWithPath.ToLower().Contains("local"))
{
//Copyright information added in PDF files
#pragma warning disable 168
string pdfFileName = Common.InsertCopyrightInPdf(Common.PathCombine(Path.GetDirectoryName(projInfo.DefaultXhtmlFileWithPath), xhtmlFileName + ".pdf"), "Prince XML", projInfo.ProjectInputType);
#pragma warning restore 168
}
else
{
string pdfFileName = xhtmlFileName + ".pdf";
pdfFileName = Common.PathCombine(Path.GetDirectoryName(projInfo.DefaultXhtmlFileWithPath), pdfFileName);
if (!Common.Testing && File.Exists(pdfFileName))
{
// ReSharper disable RedundantAssignment
success = true;
// ReSharper restore RedundantAssignment
Process.Start(pdfFileName);
}
}
success = true;
}
else
{
success = false;
if (Common.Testing)
{
success = true;
}
}
}
catch (Exception)
{
success = false;
}
return success;
}