/*
* 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);
}