public static void SavePDF(bool isHtml, string bookPath, int totalPage, float width, float height, string UserAccount, string bookId, string dbPath, string thumbsPath_Msize, string thumbsPath_Lsize, int counter = 0)
{
_003C_003Ec__DisplayClass5 _003C_003Ec__DisplayClass = new _003C_003Ec__DisplayClass5();
_003C_003Ec__DisplayClass.isHtml = isHtml;
_003C_003Ec__DisplayClass.bookPath = bookPath;
_003C_003Ec__DisplayClass.totalPage = totalPage;
_003C_003Ec__DisplayClass.width = width;
_003C_003Ec__DisplayClass.height = height;
_003C_003Ec__DisplayClass.UserAccount = UserAccount;
_003C_003Ec__DisplayClass.bookId = bookId;
_003C_003Ec__DisplayClass.dbPath = dbPath;
_003C_003Ec__DisplayClass.thumbsPath_Msize = thumbsPath_Msize;
_003C_003Ec__DisplayClass.thumbsPath_Lsize = thumbsPath_Lsize;
_003C_003Ec__DisplayClass.counter = counter;
if (_003C_003Ec__DisplayClass.counter == 0)
{
PDFFactoryParameter pDFFactoryParameter = new PDFFactoryParameter();
pDFFactoryParameter.isHtml = _003C_003Ec__DisplayClass.isHtml;
pDFFactoryParameter.bookPath = _003C_003Ec__DisplayClass.bookPath;
pDFFactoryParameter.totalPage = _003C_003Ec__DisplayClass.totalPage;
pDFFactoryParameter.width = _003C_003Ec__DisplayClass.width;
pDFFactoryParameter.height = _003C_003Ec__DisplayClass.height;
pDFFactoryParameter.UserAccount = _003C_003Ec__DisplayClass.UserAccount;
pDFFactoryParameter.bookId = _003C_003Ec__DisplayClass.bookId;
pDFFactoryParameter.dbPath = _003C_003Ec__DisplayClass.dbPath;
pDFFactoryParameter.thumbsPath_Msize = _003C_003Ec__DisplayClass.thumbsPath_Msize;
pDFFactoryParameter.thumbsPath_Lsize = _003C_003Ec__DisplayClass.thumbsPath_Lsize;
DataTable dataTable = MSCE.GetDataTable("select ID from FileRow where userid=@1 and id=@2", _003C_003Ec__DisplayClass.UserAccount.Replace("_Sync", ""), _003C_003Ec__DisplayClass.bookId);
if (dataTable.Rows.Count > 0)
{
dataTable.Rows[0]["ID"].ToString();
string text = "update FileRow set PDFFactoryParameterJson=@1 where userid=@2 and id=@3";
int num = MSCE.ExecuteNonQuery(text, JsonConvert.SerializeObject(pDFFactoryParameter), _003C_003Ec__DisplayClass.UserAccount.Replace("_Sync", ""), _003C_003Ec__DisplayClass.bookId);
if (num < 1)
{
LogTool.Debug(new Exception("DB失敗: " + text));
}
}
}
_003C_003Ec__DisplayClass.fileName = Path.Combine(_003C_003Ec__DisplayClass.bookPath, "PDFFactory\\PDF.pdf");
_003C_003Ec__DisplayClass.PDFFactoryDirectoryName = Path.GetDirectoryName(_003C_003Ec__DisplayClass.fileName);
_003C_003Ec__DisplayClass.FinalFilePath = Path.Combine(_003C_003Ec__DisplayClass.bookPath, "PDF.pdf");
Directory.CreateDirectory(_003C_003Ec__DisplayClass.PDFFactoryDirectoryName);
Task.Factory.StartNew(new Action(_003C_003Ec__DisplayClass._003CSavePDF_003Eb__3));
}
public static void SavePDF(PDFFactoryParameter pdfFactoryParameter)
{
SavePDF(pdfFactoryParameter.isHtml, pdfFactoryParameter.bookPath, pdfFactoryParameter.totalPage, pdfFactoryParameter.width, pdfFactoryParameter.height, pdfFactoryParameter.UserAccount, pdfFactoryParameter.bookId, pdfFactoryParameter.dbPath, pdfFactoryParameter.thumbsPath_Msize, pdfFactoryParameter.thumbsPath_Lsize);
}
public static void SavePDF(bool isHtml, string bookPath, int totalPage, float width, float height, string UserAccount, string bookId, string dbPath, string thumbsPath_Msize, string thumbsPath_Lsize, int counter = 0)
{
//把參數存起來
if (counter == 0)
{
PDFFactoryParameter pdfParameter = new PDFFactoryParameter();
pdfParameter.isHtml = isHtml;
pdfParameter.bookPath = bookPath;
pdfParameter.totalPage = totalPage;
pdfParameter.width = width;
pdfParameter.height = height;
pdfParameter.UserAccount = UserAccount;
pdfParameter.bookId = bookId;
pdfParameter.dbPath = dbPath;
pdfParameter.thumbsPath_Msize = thumbsPath_Msize;
pdfParameter.thumbsPath_Lsize = thumbsPath_Lsize;
DataTable dt = MSCE.GetDataTable("select ID from FileRow where userid=@1 and id=@2"
, UserAccount.Replace("_Sync", "")
, bookId);
if (dt.Rows.Count > 0)
{
string ID = dt.Rows[0]["ID"].ToString();
string SQL = @"update FileRow set PDFFactoryParameterJson=@1 where userid=@2 and id=@3";
int success = MSCE.ExecuteNonQuery(SQL
, JsonConvert.SerializeObject(pdfParameter)
, UserAccount.Replace("_Sync", "")
, bookId);
if (success < 1)
{
LogTool.Debug(new Exception(@"DB失敗: " + SQL));
}
}
}
string fileName = System.IO.Path.Combine(bookPath, @"PDFFactory\PDF.pdf");
string PDFFactoryDirectoryName = Path.GetDirectoryName(fileName);
string FinalFilePath = System.IO.Path.Combine(bookPath, "PDF.pdf");
Directory.CreateDirectory(PDFFactoryDirectoryName);
//using (StreamWriter sw = new StreamWriter(fileName))
//{
//}
//File.Create(fileName).Dispose();
//string srcPDF = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "pdf.pdf");
//File.Copy(srcPDF, fileName, true);
//Thread th = new Thread(()=>
Task.Factory.StartNew(() =>
{
try
{
Singleton_PDFFactory.AddBookInPDFWork(bookId);
BookManager bookManager = new BookManager(dbPath);
float thinWidth = 0.0f;
float thinHeight = 0.0f;
float fatWidth = 0.0f;
float fatHeight = 0.0f;
if (width > height)
{
fatWidth = width;
fatHeight = height;
thinWidth = fatHeight;
thinHeight = fatWidth;
}
else
{
thinWidth = width;
thinHeight = height;
fatWidth = thinHeight;
fatHeight = thinWidth;
}
iTextSharp.text.Rectangle rect = new iTextSharp.text.Rectangle(width, height);
//將圖檔加入到PDF
Document myDoc = new Document(rect);
FileStream fs = null;
//string fileName = System.IO.Path.Combine(bookPath, "PDFFactory/PDF.pdf");
//string PDFFactoryDirectoryName = Path.GetDirectoryName(fileName);
//string FinalFilePath = System.IO.Path.Combine(bookPath, "PDF.pdf");
try
{
fs = new FileStream(fileName, FileMode.Create);
PdfWriter writer = PdfWriter.GetInstance(myDoc, fs);
string[] files = Directory.GetFiles(PDFFactoryDirectoryName, "*.bmp");
// sort them by creation time
Array.Sort <string>(files, delegate(string a, string b)
{
int fi_a = int.Parse(new FileInfo(a).Name.Split('.')[0]);
int fi_b = int.Parse(new FileInfo(b).Name.Split('.')[0]);
return(fi_a.CompareTo(fi_b));
});
myDoc.Open();
int i = 0;
//Full path to the Unicode Arial file
//string fontPath = System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "kaiu.ttf");
////Create a base font object making sure to specify IDENTITY-H
//BaseFont bf = BaseFont.CreateFont(fontPath,
// BaseFont.IDENTITY_H, //橫式中文
// BaseFont.NOT_EMBEDDED
// );
//Create a specific font object
//iTextSharp.text.Font f = new iTextSharp.text.Font(bf, 12, iTextSharp.text.Font.NORMAL);
string fontPath = Environment.GetFolderPath(Environment.SpecialFolder.System) +
@"\..\Fonts\kaiu.ttf";
BaseFont bfChinese = BaseFont.CreateFont(
fontPath,
BaseFont.IDENTITY_H, //橫式中文
BaseFont.NOT_EMBEDDED
);
iTextSharp.text.Font fontChinese = new iTextSharp.text.Font(bfChinese, 16f, iTextSharp.text.Font.NORMAL);
string pdfPath = "";
if (isHtml == false)
{
pdfPath = Path.Combine(bookPath, "hyweb");
}
else
{
pdfPath = Path.Combine(bookPath, "data");
}
string thumbsPath = "";
//string thumbsPath_Msize = Path.Combine(bookPath, "hyweb", "mthumbs");
//string thumbsPath_Lsize = Path.Combine(bookPath, "hyweb", "mthumbs\\Larger");
if (Directory.Exists(thumbsPath_Lsize) == true)
{
thumbsPath = thumbsPath_Lsize;
}
else
{
thumbsPath = thumbsPath_Msize;
}
string[] pdfFiles = Directory.GetFiles(pdfPath, "*.pdf");
string pdfPrefix = "";
if (pdfFiles.Length > 0)
{
string fName = new FileInfo(pdfFiles[0]).Name;
pdfPrefix = fName.Split(new char[] { '_' })[0];
}
for (int count = 1; count <= totalPage; count++)
{
try
{
string pdf = Path.Combine(pdfPath, pdfPrefix + "_" + count + ".pdf");
string thumb;
string extension = ".jpg";
if (isHtml == true)
{
extension = ".png";
}
if (isHtml == false)
{
thumb = Path.Combine(thumbsPath, pdfPrefix + "_" + count + extension);
}
else
{
thumb = Path.Combine(thumbsPath, "Slide" + count + extension);
}
string imgPath = Path.Combine(PDFFactoryDirectoryName, count + ".bmp");
Directory.CreateDirectory(Path.GetDirectoryName(thumb));
if (File.Exists(thumb) == false)
{
//GhostscriptWrapper.GeneratePageThumbs(pdf, thumb, 1, 1, 96, 96);
//consolePDFtoJPG.exe
//在背景執行，無DOS視窗閃爍問題
//System.Diagnostics.Process p = new System.Diagnostics.Process();
//p.StartInfo.FileName = "consolePDFtoJPG.exe";
//p.StartInfo.Arguments = string.Format(" {0} {1} " ,pdf,thumb);
//p.StartInfo.UseShellExecute = false;
//p.StartInfo.RedirectStandardInput = true;
//p.StartInfo.RedirectStandardOutput = true;
//p.StartInfo.RedirectStandardError = true;
//p.StartInfo.CreateNoWindow = true;
//p.Start();
}
//畫面拍攝
//if (File.Exists(imgPath) == false)
//圖形標註
if (1 == 1 || File.Exists(imgPath) == false)
{
//GetPdfThumbnail(pdf, imgPath);
//ConvertPDF2Image(pdf, imgPath, 1, 1, ImageFormat.Bmp, Definition.Ten);
if (File.Exists(thumb) == true)
{
File.Copy(thumb, imgPath, true);
}
else
{
//thumb = Path.Combine(thumbsPath_Msize, pdfPrefix + "_" + count + ".jpg");
thumb = Path.Combine(thumbsPath, pdfPrefix + "_" + count + extension);
if (File.Exists(thumb) == true)
{
File.Copy(thumb, imgPath, true);
}
}
}
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
}
foreach (string file in files)
{
try
{
i++;
FileInfo fileInfo = new FileInfo(file);
if (fileInfo.Extension.ToLower().Equals(".bmp"))
{
//myDoc.NewPage();
string cmd = string.Format(@"SELECT page,status,alpha,canvasHeight,canvasWidth,color,points,width
FROM bookStrokesDetail as a inner join bookinfo as b on a.userbook_sno=b.sno
where bookid='{0}' and page={1} and account='{2}'"
, bookId, (i - 1).ToString(), UserAccount);
QueryResult rs = bookManager.sqlCommandQuery(cmd);
float xWidth = 0;
float xHeight = 0;
if (rs != null && rs.fetchRow())
{
xWidth = rs.getFloat("canvasWidth");
xHeight = rs.getFloat("canvasHeight");
if (xWidth > 0 && xHeight > 0)
{
if (xWidth > xHeight)
{
if (fatWidth <= 0 || fatHeight <= 0)
{
fatWidth = width;
fatHeight = height;
thinWidth = fatHeight;
thinHeight = fatWidth;
}
}
else
{
if (thinWidth <= 0 || thinHeight <= 0)
{
thinWidth = width;
thinHeight = height;
fatWidth = thinHeight;
fatHeight = thinWidth;
}
}
}
//myDoc.SetPageSize(new iTextSharp.text.Rectangle(xWidth, xHeight));
}
//else
//{
// if (penMemoCanvasWidth > 0 && penMemoCanvasHeight > 0)
// {
// if (penMemoCanvasWidth > penMemoCanvasHeight)
// {
// if (penMemoCanvasWidth <= 0 || penMemoCanvasHeight <= 0)
// {
// fatWidth = penMemoCanvasWidth;
// fatHeight = penMemoCanvasHeight;
// thinWidth = fatHeight;
// thinHeight = fatWidth;
// }
// }
// else
// {
// if (penMemoCanvasWidth <= 0 || penMemoCanvasHeight <= 0)
// {
// thinWidth = penMemoCanvasWidth;
// thinHeight = penMemoCanvasHeight;
// fatWidth = thinHeight;
// fatHeight = thinWidth;
// }
// }
// }
//}
//
//加入影像
iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(file);
float WidthRatio = 1;
float HeightRatio = 1;
if (img.Width > img.Height)
{
if (fatWidth > 0 && fatHeight > 0)
{
rect = new iTextSharp.text.Rectangle(fatWidth, fatHeight);
}
else
{
rect = new iTextSharp.text.Rectangle(thinHeight, thinWidth);
}
}
else
{
if (thinWidth > 0 && thinHeight > 0)
{
rect = new iTextSharp.text.Rectangle(thinWidth, thinHeight);
}
else
{
rect = new iTextSharp.text.Rectangle(fatHeight, fatHeight);
}
}
if (xWidth > 0 && xHeight > 0)
{
WidthRatio = (rect.Width / xWidth); /// (rect.Height / xHeight);
HeightRatio = (rect.Height / xHeight); /// (rect.Width / xWidth);
}
myDoc.SetPageSize(rect);
myDoc.NewPage();
img.SetDpi(300, 300);
img.ScaleToFit(rect.Width, rect.Height);
//img.SetAbsolutePosition(0, rect.Height - img.Height);
img.SetAbsolutePosition(0, 0);
//if (xWidth > 0 && xHeight > 0)
//{
// img.ScaleToFit(xWidth, xHeight);
// img.SetAbsolutePosition(0, rect.Height - xHeight);
//}
//else
//{
// img.ScaleToFit(width, height);
// //img.SetAbsolutePosition(0, rect.Height - img.Height);
// img.SetAbsolutePosition(0, rect.Height - img.Height);
//}
myDoc.Add(img);
//myDoc.Add(new iTextSharp.text.Paragraph("第 " + i.ToString() + " 頁", fontChinese));
//加註記
cmd = string.Format("select notes from booknoteDetail as a inner join bookInfo as b on a.userbook_sno=b.sno where bookid='{0}' and page='{1}' and account='{2}'"
, bookId
, (i - 1).ToString()
, UserAccount);
rs = bookManager.sqlCommandQuery(cmd);
if (rs != null && rs.fetchRow())
{
//myDoc.Add(new iTextSharp.text.Paragraph(rs.getString("notes"), fontChinese));
myDoc.Add(new iTextSharp.text.Paragraph("\r\n"));
//myDoc.Add(new Annotation("作者", rs.getString("notes")));
myDoc.Add(new Annotation("註解", rs.getString("notes")));
}
//小畫家
cmd = string.Format(@"SELECT page,status,alpha,canvasHeight,canvasWidth,color,points,width
FROM bookStrokesDetail as a inner join bookinfo as b on a.userbook_sno=b.sno
where bookid='{0}' and page={1} and status='0' and account='{2}'"
, bookId
, (i - 1).ToString()
, UserAccount);
try
{
rs = bookManager.sqlCommandQuery(cmd);
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
if (rs != null)
{
while (rs.fetchRow())
{
//float imgWidth = rs.getFloat("canvasWidth");
//float imgHeight = rs.getFloat("canvasHeight");
//img.ScaleToFit(imgWidth, imgHeight);
//myDoc.Add(img);
string color = rs.getString("color");
float alpha = rs.getFloat("alpha");
int red = Convert.ToInt32(color.Substring(1, 2), 16);
int green = Convert.ToInt32(color.Substring(3, 2), 16);
int blue = Convert.ToInt32(color.Substring(5, 2), 16);
float PenWidth = rs.getFloat("width");
//PdfContentByte content = writer.DirectContent;
//PdfGState state = new PdfGState();
//state.StrokeOpacity = rs.getFloat("alpha");
// Stroke where the red box will be drawn
//content.NewPath();
string points = rs.getString("points");
string[] pointsAry = points.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
int ii = 0;
float x1 = 0.0f;
float y1 = 0.0f;
List <float[]> fff = new List <float[]>();
List <float> fList = new List <float>();
foreach (string xy in pointsAry)
{
++ii;
string x = xy.Split(new char[] { '{', ',', '}' }, StringSplitOptions.RemoveEmptyEntries)[0];
string y = xy.Split(new char[] { '{', ',', '}' }, StringSplitOptions.RemoveEmptyEntries)[1];
//x1 = int.Parse(x);
//y1 = int.Parse(y);
x1 = int.Parse(x) * WidthRatio;
y1 = int.Parse(y) * HeightRatio;
//if (ii == 1)
// content.MoveTo(x1, y1);
//else
//{
// content.LineTo(x1, y1);
//}
fList.Add(x1);
fList.Add(rect.Height - y1);
}
fff.Add(fList.ToArray());
PdfAnnotation annotation = PdfAnnotation.CreateInk(writer, rect, "", fff.ToArray());
annotation.Color = new iTextSharp.text.BaseColor(red, green, blue, int.Parse(alpha.ToString()));
annotation.BorderStyle = new PdfBorderDictionary(PenWidth, PdfBorderDictionary.STYLE_SOLID);
//隱藏註釋符號
annotation.Flags = PdfAnnotation.FLAGS_PRINT;
writer.AddAnnotation(annotation);
//content.SetGState(state);
//content.SetRGBColorStroke(red, green, blue);
//content.SetLineWidth(PenWidth);
//content.Stroke();
}
}
}
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
}
myDoc.AddTitle("電子書"); //文件標題
myDoc.AddAuthor("Hyweb"); //文件作者
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
finally
{
try
{
try
{
if (myDoc.IsOpen())
{
myDoc.Close();
}
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
try
{
if (fs != null)
{
fs.Dispose();
}
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
}
catch (Exception ex)
{
LogTool.Debug(ex);
}
}
if (File.Exists(fileName) == true)
{
File.Copy(fileName, FinalFilePath, true);
}
//Singleton_PDFFactory.RemoveBookInPDFWork(bookId);
counter++;
if (counter <= 3)
{
Singleton_PDFFactory.SavePDF(isHtml, bookPath, totalPage, width, height, UserAccount, bookId, thumbsPath_Msize, thumbsPath_Lsize, dbPath, counter);
}
else
{
if (File.Exists(fileName) == true)
{
File.Copy(fileName, FinalFilePath, true);
}
Singleton_PDFFactory.RemoveBookInPDFWork(bookId);
return;
}
}
catch (Exception ex)
{
LogTool.Debug(ex);
if (counter > 3)
{
AutoClosingMessageBox.Show("轉檔失敗，請稍後再試");
}
//Singleton_PDFFactory.RemoveBookInPDFWork(bookId);
}
});
//th.IsBackground = false;
//th.Start();
}
