public void LoadFile(JianLi3Data.File f)
{
string filepath = JianLi3FileServiceManager.Default.GetPath(f);
if (System.IO.File.Exists(filepath))
{
axAcroPDF1.setShowToolbar(false);
axAcroPDF1.setShowScrollbars(false);
axAcroPDF1.setLayoutMode("SinglePage");
axAcroPDF1.setPageMode("none");
axAcroPDF1.setView("FitH");
if (this.axAcroPDF1.LoadFile(filepath) == false)
{
throw new Exception("打开失败。" + filepath);
}
}
else
{
throw new Exception("文件不存在:" + filepath);
}
_file = f;
startTime = DateTime.Now;
}
public static void OpenFile(JianLi3Data.File f)
{
if (AppendTab == null)
{
return;
}
JianLiLinq.Default.SetLastOpenBook(f.Book);
string filepath = JianLi3FileServiceManager.Default.GetPath(f);
string fileext = filepath.ToUpper().Substring(filepath.Length - 3, 3);
switch (fileext)
{
case "PDF":
try
{
TabPage tp = new TabPage(f.Book.BookName);
BookViewControl bookViewControl1 = new JianLi3.BookViewControl();
tp.Controls.Add(bookViewControl1);
bookViewControl1.Dock = System.Windows.Forms.DockStyle.Fill;
bookViewControl1.Location = new System.Drawing.Point(3, 3);
bookViewControl1.Name = "bookViewControl" + tp.Controls.Count.ToString();
bookViewControl1.Size = new System.Drawing.Size(728, 357);
bookViewControl1.TabIndex = 0;
bookViewControl1.LoadFile(f);
AppendTab.TabPages.Add(tp);
AppendTab.SelectedIndex = AppendTab.TabPages.Count - 1;
}
catch (Exception ex)
{
Process.Start(filepath);
}
break;
case "CHM":
if (MessageBox.Show("警告，当前文件为可执行文件，可能包含病毒，是否打开？", "危险！", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
Process.Start(filepath);
}
else
{
Process.Start(Path.GetDirectoryName(filepath));
}
break;
case "EXE":
if (MessageBox.Show("警告，当前文件为可执行文件，可能包含病毒，是否打开？", "危险！", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
Process.Start(filepath);
}
else
{
Process.Start(Path.GetDirectoryName(filepath));
}
break;
default:
Process.Start(filepath);
break;
}
}
void View_OnBookCreate(ref bool iscreated)
{
JianLi3Data.DataClasses1DataContext db = JianLiLinq.Default.DB;
string filesubpath;
// 更新数据库
if (isBookInLib)
{
book = (from b in db.Books
where b.BookName == View.BookTitle
select b).Single();
book.BookName = View.BookTitle;
book.BookPublishHouse = View.PublishHouse;
book.BookRate = View.BookRate;
if (book.BookCover == null)
{
Common2.UpdateBookCover(ref book, LocalPath);
}
JianLi3Data.File f = new JianLi3Data.File();
f.UploadDate = DateTime.Now;
// 确定子文件路径
if (book.Keywords.KeywordSubPath != null)
{
f.FilePath = book.Keywords.KeywordSubPath + "\\" + Path.GetFileName(LocalPath);
}
else
{
f.FilePath = Path.GetFileName(LocalPath);
}
// 文件最终位置
filesubpath = f.FilePath;
f.FileVersion = View.BookVersion;
f.Book = book;
f.FileDesc = View.FileDescription;
db.Files.InsertOnSubmit(f);
f.FilePath = JianLi3FileServiceManager.Default.MoveToLib(LocalPath, f);
// 更新数据库
db.SubmitChanges();
}
else
{
List <Keywords> bookkeywords = new List <Keywords>();
if (View.BookKeywords == "")
{
MessageBox.Show("没有给书籍设定关键字，无法完成归类，请使用“添加”按钮！");
return;
}
string[] keywordpaths = View.BookKeywords.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string kp in keywordpaths)
{
string[] ks = kp.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
if (ks.Length <= 1)
{
throw new Exception("关键字不该存在于顶层，需要类别。");
}
Keywords k = JianLiLinq.Default.CreateOrGetKeyword(kp);
if (!bookkeywords.Contains(k))
{
bookkeywords.Add(k);
}
}
Book b = new Book();
JianLi3Data.File f = new JianLi3Data.File();
f.UploadDate = DateTime.Now;
b.BookName = View.BookTitle;
b.BookPublishHouse = View.PublishHouse;
b.BookRate = View.BookRate;
b.BookSubTitle = View.BookSubTitle;
b.BookDefaultKeyword = bookkeywords[0].KeywordID;
b.BookType = BookHelper.BookTypeConvert(View.BookType);
Common2.UpdateBookCover(ref b, LocalPath, false);
if (bookkeywords[0].KeywordSubPath != null)
{
f.FilePath = bookkeywords[0].KeywordSubPath + "\\" + Path.GetFileName(LocalPath);
}
else
{
f.FilePath = Path.GetFileName(LocalPath);
}
f.FileVersion = View.BookVersion;
f.Book = b;
f.BookResource = View.IsResource;
f.FileDesc = View.FileDescription;
f.UserID = DataSettings.Default.User.UserID;
db.Books.InsertOnSubmit(b);
db.Files.InsertOnSubmit(f);
db.SubmitChanges();
b.File = f;// 出现循环的时候，还需要这么搞一下？
db.SubmitChanges();
foreach (Keywords k in bookkeywords)
{
BookKeywords bk = new BookKeywords();
bk.Book = b;
bk.Keywords = k;
b.BookKeywords.Add(bk);
db.BookKeywords.InsertOnSubmit(bk);
}
f.FilePath = JianLi3FileServiceManager.Default.MoveToLib(LocalPath, f);
// 更新数据库
db.SubmitChanges();
}
iscreated = true;
}
// Book
public static bool UpdateBookCover(ref Book b, JianLi3Data.File file)
{
return(UpdateBookCover(ref b, JianLi3FileServiceManager.Default.GetPath(file)));
}