/*
* wiz doc导出为html
*/
private NavPoint ExportWizFolderDocuments(WizFolder wizfolder, string path, NavPoint nav, bool isroot, Document epub, int flags)
{
string strBy = cbBy.SelectedItem as string;
string strSort = cbSort.SelectedItem as string;
if (strBy == String.Empty || strSort == string.Empty)
{
strBy = "Title";
strSort = "Asc";
}
WizDocumentCollection documents = wizfolder.GetDocuments3(0, strBy, strSort);
//将文件导出为ziw，同时生成本节点的索引
var categorycontent = new StringBuilder(25);
string categoryhtml = File.ReadAllText(Path.Combine(Application.StartupPath, "page.xhtml"));
categorycontent.Append("<h1>目录</h1>\r\n");
categorycontent.Append("<h1>目录</h1>\r\n");
string folderindexname = getFolderFileName(wizfolder.Name) + ".xhtml";
NavPoint contentNav = null;
if (nav == null)//根节点创建
{
if (isroot)
{
folderindexname = "root.xhtml";
epub.AddNavPoint("目录", folderindexname, _playorder++);//创建节点
contentNav = null;
}
else
{
contentNav = epub.AddNavPoint(wizfolder.Name, folderindexname, _playorder++);//创建节点
}
}
else//子节点创建目录
{
contentNav = nav.AddNavPoint(wizfolder.Name, folderindexname, _playorder++);//创建节点
}
//第一次循环，生成catelog.html
Hashtable hsTemp = new Hashtable();
AddLog("正在生成目录:" + wizfolder.Name);
foreach (WizDocument objDoc in documents)
{
string name = objDoc.Title;
string fileindex = getDocumentFileName(name);
string filename = fileindex + ".xhtml";
hsTemp.Add(fileindex, objDoc);//加入到临时hashmap中
StringBuilder stringBuilder = categorycontent.AppendFormat("<div><a href=\"{0}\">{1}</a></div>\r\n", filename, name);
}
categoryhtml = categoryhtml.Replace("%%TITLE%%", wizfolder.Name);
categoryhtml = categoryhtml.Replace("%%CONTENT%%", categorycontent.ToString());
epub.AddXhtmlData(folderindexname, categoryhtml);//写入content
//需要对key先排序，fileindex定长，根据asc排序
ArrayList keylist= new ArrayList(hsTemp.Keys);
keylist.Sort();
//第二次循环再加入数据
foreach (object key in keylist)
{
string fileindex = key as string;
WizDocument objDoc = hsTemp[key] as WizDocument;
string name = objDoc.Title;
string filename = fileindex + ".xhtml";
string filefullname = Path.Combine(path, filename);
AddLog("正在处理:" + wizfolder.Location + name);
try
{
objDoc.SaveToHtml(filefullname, flags);
html2xhtmlWithCss(filefullname);//转换为xhtml格式
epub.AddXhtmlFile(filefullname, filename);//写入到epub中
//加入到content中
//加入所有资源文件
string respath = fileindex + "_files";
string resfullpath = Path.Combine(path, respath);
if (Directory.Exists(resfullpath))//不存在则不处理子目录
{
//foreach(FileInfo imgfile in GetFiles(resfullpath, tbImageRule.Text))
//{
// epub.AddImageFile(imgfile.FullName, Path.Combine(respath, imgfile.Name));
//}
//foreach(FileInfo cssFile in GetFiles(resfullpath, ".css;"))
//{
// epub.AddStylesheetFile(cssFile.FullName, Path.Combine(respath, cssFile.Name));
//}
Parallel.ForEach(GetFiles(resfullpath, tbImageRule.Text), imgfile => epub.AddImageFile(imgfile.FullName, Path.Combine(respath, imgfile.Name)));
Parallel.ForEach(GetFiles(resfullpath, ".css;"), cssFile => epub.AddStylesheetFile(cssFile.FullName, Path.Combine(respath, cssFile.Name)));
}
//加入到navpoint中
if (isroot)//如果是根目录，则加入到根目录
{
epub.AddNavPoint(name, filename, _playorder++);
}
else
{
contentNav.AddNavPoint(name, filename, _playorder++);
}
}
catch (Exception e)
{
AddLog("导出html失败:" + e.Message);
}
IncrementProgress();
}
return contentNav;//返回nav节点
//categoryhtml
//生成folder的索引文件
//把子文档索引写进去
}
/*
* 执行按钮
*/
private void tbGenerateEpub_Click(object sender, EventArgs e)
{
if (btnStart.Text.Equals("下一步"))//下一步的命令
{
tabControl1.SelectedIndex = 1;//强制跳到第一个
return;
}
tabControl1.SelectedIndex = 2;//切换到进度tab
if (tbEPubFilePath.Text.Length < 1)//为空时需要选择文件名
{
btnSelectEPubFilePath_Click(null, null);//强制弹出按钮
}
if (tbEPubFilePath.Text.Length < 1)
{
AddLog("未选择保存的epub文件路径");
return;
}
createTemp();//创建临时目录
_documentOrder = 0;//重新初始化计数
_folderOrder = 0;
_playorder = 1;//重新初始化，从1开始，0表示封面的编号
int docCount = getWizFolderDocumentCount(axWizCategoryTree.SelectedFolder as WizFolder);
progressBarConver.Maximum = docCount;
progressBarConver.Value = 0;
Document epub = new Document();
//Add metadata
epub.AddAuthor(tbAuthor.Text);
epub.AddTitle(tbTitle.Text);
epub.AddLanguage(tbLanguage.Text);
epub.AddType(tbSubject.Text);
epub.AddStylesheetFile(Path.Combine(Application.StartupPath, "style.css"), "style.css");
if (picCover.Image != null)
{
FileInfo imgfile = new FileInfo(picCover.ImageLocation);
if (imgfile.Exists)
{
string imgname = "cover" + imgfile.Extension.ToLower();
epub.AddImageFile(imgfile.FullName, imgname);
epub.AddNavPoint("封面", "cover.xhtml", _playorder++);
string html = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\"><html xmlns=\"http://www.w3.org/1999/xhtml\"><head><title>Cover</title><style type=\"text/css\"> img { max-width: 100%; } </style></head><body><div id=\"cover-image\"><img src=\"" + imgname + "\" alt=\"为知笔记电子书\"/></div></body></html>";
epub.AddXhtmlData("cover.xhtml", html);
}
}
ExportWizFolder(_temppath, axWizCategoryTree.SelectedFolder as WizFolder, null, true, epub);
AddLog("正在生成EPub文件,请稍候...");
try
{
epub.Generate(tbEPubFilePath.Text);
AddLog("生成EPub完成：" + tbEPubFilePath.Text);
}
catch (Exception ex)
{
AddLog("失败:" + ex.Message);
}
AddLog("正在清理临时文件,请稍候...");
clearTemp();//清理缓存
AddLog("完成");
}
public override void SaveFileAs(string fileName, FileType type)
{
parsedEpub = new Document();
foreach (DictionaryEntry chapter in epub.Content)
{
var chapterContent = (eBdb.EpubReader.ContentData)chapter.Value;
parsedEpub.AddXhtmlData(chapterContent.FileName, chapterContent.Content);
}
foreach (DictionaryEntry extendedData in epub.ExtendedData)
{
var dataContent = (eBdb.EpubReader.ExtendedData)extendedData.Value;
if (dataContent.IsText && dataContent.FileName.EndsWith(".css"))
parsedEpub.AddStylesheetData(dataContent.FileName, dataContent.Content);
else if (!dataContent.IsText && dataContent.FileName.EndsWith(".jpg") ||
dataContent.FileName.EndsWith(".png") ||
dataContent.FileName.EndsWith(".bmp") ||
dataContent.FileName.EndsWith(".jpeg"))
{
parsedEpub.AddImageData(dataContent.FileName, Encoding.UTF8.GetBytes(dataContent.Content));
}
}
foreach (eBdb.EpubReader.NavPoint tocEntry in epub.TOC)
{
FillTocRecursively(tocEntry, null);
}
parsedEpub.AddAuthor(epub.Creator.JoinUsing(", "));
parsedEpub.AddBookIdentifier(epub.ID.JoinUsing(", "));
parsedEpub.AddDescription(epub.Description.JoinUsing(", "));
parsedEpub.AddFormat(epub.Format.JoinUsing(", "));
parsedEpub.AddLanguage(epub.Language.JoinUsing(", "));
parsedEpub.AddRelation(epub.Relation.JoinUsing(", "));
parsedEpub.AddRights(epub.Rights.JoinUsing(", "));
parsedEpub.AddSubject(epub.Subject.JoinUsing(", "));
parsedEpub.AddTitle(epub.Title.JoinUsing(", "));
parsedEpub.AddType(epub.Type.JoinUsing(", "));
parsedEpub.Generate(fileName);
}
