/// <summary>
/// 打印DEMO
/// Aspose.Cell 原理输出为Image, 打印Image
/// </summary>
public static void PrintDemo(string filePath)
{
Workbook workbook = new Workbook(filePath);
//Get the worksheet to be printed
Worksheet worksheet = workbook.Worksheets[0];
PageSetup pageSetup = worksheet.PageSetup;
pageSetup.Orientation = PageOrientationType.Landscape;
//pageSetup.LeftMargin = 0;
//pageSetup.RightMargin = 0.1;
//pageSetup.BottomMargin = 0.3;
//pageSetup.PrintArea = "A2:J29"; // 打印区域
//Apply different Image / Print options.
Aspose.Cells.Rendering.ImageOrPrintOptions options = new Aspose.Cells.Rendering.ImageOrPrintOptions();
//Set the Printing page property
//options.PrintingPage = PrintingPageType.IgnoreStyle;
//Render the worksheet
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(worksheet, options);
System.Drawing.Image map = sr.ToImage(0); // 核心 -- 将 SheetRendar转为 Image 进行打印
// map.Save(@"D:\HoweDesktop\A{0}".FormatWith(DateTime.Now.ToString("yyyy_MM_dd_HH_mm_ss")));
// send to printer 核心打印 Image
System.Drawing.Printing.PrinterSettings printSettings = new System.Drawing.Printing.PrinterSettings();
string strPrinterName = printSettings.PrinterName;
sr.ToPrinter(strPrinterName);
}
/// <summary>
///
/// </summary>
/// <param name="filePath">文件路径</param>
/// <param name="currentNo">当前页</param>
/// <param name="pageSize">每页大小</param>
private static void XlsToImg(string filePath, int currentNo, int pageSize)
{
string filename = Path.GetFileNameWithoutExtension(filePath).ToLower();
Workbook book = new Workbook(filePath);
//创建一个图表选项的对象
Aspose.Cells.Rendering.ImageOrPrintOptions imgOptions = new Aspose.Cells.Rendering.ImageOrPrintOptions();
imgOptions.ImageFormat = ImageFormat.Jpeg;
int count = book.Worksheets.Count;
int num = ((currentNo - 1) * pageSize) + 1;
if (count >= (num + pageSize))
{
for (int i = num; i < (num + pageSize); i++)
{
XlsToImgMothed(filename, book, imgOptions, i);
}
}
if (count < (num + pageSize) && num < count)
{
for (int i = num; i < count + 1; i++)
{
XlsToImgMothed(filename, book, imgOptions, i);
}
}
}
public static void Run()
{
//Source directory
string sourceDir = RunExamples.Get_SourceDirectory();
//Output directory
string outputDir = RunExamples.Get_OutputDirectory();
// Create workbook object from source file
Workbook workbook = new Workbook(sourceDir + "sampleRenderWorksheetToGraphicContext.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Create empty Bitmap
System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(1100, 600);
// Create Graphics Context
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
g.Clear(System.Drawing.Color.Blue);
// Set one page per sheet to true in image or print options
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.OnePagePerSheet = true;
// Render worksheet to graphics context
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(worksheet, opts);
sr.ToImage(0, g, 0, 0);
// Save the graphics context image in Png format
bmp.Save(outputDir + "outputRenderWorksheetToGraphicContext.png", System.Drawing.Imaging.ImageFormat.Png);
Console.WriteLine("RenderWorksheetToGraphicContext executed successfully.");
}
public static void Run()
{
// ExStart:RenderWorksheetToGraphicContext
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create workbook object from source file
Workbook workbook = new Workbook(dataDir + "SampleBook.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Create empty Bitmap
System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(1100, 600);
// Create Graphics Context
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
g.Clear(System.Drawing.Color.Blue);
// Set one page per sheet to true in image or print options
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.OnePagePerSheet = true;
// Render worksheet to graphics context
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(worksheet, opts);
sr.ToImage(0, g, 0, 0);
// Save the graphics context image in Png format
bmp.Save(dataDir + "OutputImage_out.png", System.Drawing.Imaging.ImageFormat.Png);
//ExEnd:RenderWorksheetToGraphicContext
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Cells.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
//Open an Excel file
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(dataDir + "Book1.xls");
//Get the first worksheet
Aspose.Cells.Worksheet sheet = workbook.Worksheets[0];
//Apply different Image and Print options
Aspose.Cells.Rendering.ImageOrPrintOptions options = new Aspose.Cells.Rendering.ImageOrPrintOptions();
//Set the Format
options.SaveFormat = SaveFormat.XPS;
//Render the sheet with respect to specified printing options
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(sheet, options);
// Save
sr.ToImage(0, dataDir + "out_printingxps.xps");
//Export the whole workbook to XPS
Aspose.Cells.Rendering.WorkbookRender wr = new Aspose.Cells.Rendering.WorkbookRender(workbook, options);
wr.ToImage(dataDir + "out_whole_printingxps.xps");
}
public static void Run()
{
// ExStart:1
//Source directory
string sourceDir = RunExamples.Get_SourceDirectory();
//Output directory
string outputDir = RunExamples.Get_OutputDirectory();
// Create workbook object from source file
Workbook workbook = new Workbook(sourceDir + "sampleWorksheetToImageDesiredSize.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Set image or print options we want one page per sheet. The image format is in png and desired dimensions are 400x400
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.OnePagePerSheet = true;
opts.ImageType = Drawing.ImageType.Png;
opts.SetDesiredSize(400, 400);
// Render sheet into image
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(worksheet, opts);
sr.ToImage(0, outputDir + "outputWorksheetToImageDesiredSize.png");
// ExEnd:1
Console.WriteLine("WorksheetToImageDesiredSize executed successfully.");
}
public static void Run()
{
//Source directory
string sourceDir = RunExamples.Get_SourceDirectory();
//Output directory
string outputDir = RunExamples.Get_OutputDirectory();
// Create workbook object from source file
Workbook workbook = new Workbook(sourceDir + "sampleExportChartToSvgWithViewBox.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Access first chart inside the worksheet
Aspose.Cells.Charts.Chart chart = worksheet.Charts[0];
// Set image or print options with SVGFitToViewPort true
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.SaveFormat = SaveFormat.SVG;
opts.SVGFitToViewPort = true;
// Save the chart to svg format
chart.ToImage(outputDir + "outputExportChartToSvgWithViewBox.svg", opts);
Console.WriteLine("ExportChartToSvgWithViewBox executed successfully.");
}
public static void Run()
{
string dataDir = RunExamples.GetDataDir_Shapes();
//ExStart:ImageAsEMF
Workbook book = new Workbook(dataDir + "chart.xlsx");
Worksheet sheet = book.Worksheets[0];
Aspose.Cells.Rendering.ImageOrPrintOptions options = new Aspose.Cells.Rendering.ImageOrPrintOptions();
options.HorizontalResolution = 200;
options.VerticalResolution = 200;
options.ImageFormat = System.Drawing.Imaging.ImageFormat.Emf;
//Save the workbook to stream
SheetRender sr = new SheetRender(sheet, options);
Presentation pres = new Presentation();
pres.Slides.RemoveAt(0);
String EmfSheetName = "";
for (int j = 0; j < sr.PageCount; j++)
{
EmfSheetName = dataDir + "test" + sheet.Name + " Page" + (j + 1) + ".out.emf";
sr.ToImage(j, EmfSheetName);
var bytes = File.ReadAllBytes(EmfSheetName);
var emfImage = pres.Images.AddImage(bytes);
ISlide slide = pres.Slides.AddEmptySlide(pres.LayoutSlides.GetByType(SlideLayoutType.Blank));
var m = slide.Shapes.AddPictureFrame(ShapeType.Rectangle, 0, 0, pres.SlideSize.Size.Width, pres.SlideSize.Size.Height, emfImage);
}
pres.Save(dataDir + "Saved.pptx", Aspose.Slides.Export.SaveFormat.Pptx);
//ExEnd:ImageAsEMF
}
public static void Main()
{
// ExStart: 1
// Load sample Excel file containing slicer.
Workbook wb = new Workbook(sourceDir + "sampleRenderingSlicer.xlsx");
// Access first worksheet.
Worksheet ws = wb.Worksheets[0];
// Set the print area because we want to render slicer only.
ws.PageSetup.PrintArea = "B15:E25";
// Specify image or print options, set one page per sheet and only area to true.
Aspose.Cells.Rendering.ImageOrPrintOptions imgOpts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
imgOpts.HorizontalResolution = 200;
imgOpts.VerticalResolution = 200;
imgOpts.ImageType = Aspose.Cells.Drawing.ImageType.Png;
imgOpts.OnePagePerSheet = true;
imgOpts.OnlyArea = true;
// Create sheet render object and render worksheet to image.
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(ws, imgOpts);
sr.ToImage(0, outputDir + "outputRenderingSlicer.png");
// ExEnd: 1
Console.WriteLine("RenderingSlicer executed successfully.");
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//Open an Excel file
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(dataDir + "Book1.xls");
//Get the first worksheet
Aspose.Cells.Worksheet sheet = workbook.Worksheets[0];
//Apply different Image and Print options
Aspose.Cells.Rendering.ImageOrPrintOptions options = new Aspose.Cells.Rendering.ImageOrPrintOptions();
//Set the Format
options.SaveFormat = SaveFormat.XPS;
//Render the sheet with respect to specified printing options
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(sheet, options);
// Save
sr.ToImage(0, dataDir + "out_printingxps.xps");
//Export the whole workbook to XPS
Aspose.Cells.Rendering.WorkbookRender wr = new Aspose.Cells.Rendering.WorkbookRender(workbook, options);
wr.ToImage(dataDir + "out_whole_printingxps.xps");
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Open an Excel file
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(dataDir + "Book1.xls");
// Get the first worksheet
Aspose.Cells.Worksheet sheet = workbook.Worksheets[0];
// Apply different Image and Print options
Aspose.Cells.Rendering.ImageOrPrintOptions options = new Aspose.Cells.Rendering.ImageOrPrintOptions();
// Set the Format
options.SaveFormat = SaveFormat.XPS;
// Render the sheet with respect to specified printing options
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(sheet, options);
// Save
sr.ToImage(0, dataDir + "out_printingxps.out.xps");
// Export the whole workbook to XPS
Aspose.Cells.Rendering.WorkbookRender wr = new Aspose.Cells.Rendering.WorkbookRender(workbook, options);
wr.ToImage(dataDir + "out_whole_printingxps.out.xps");
// ExEnd:1
}
/// <summary>
/// 转换为图片
/// </summary>
/// <param name="filepath"></param>
/// <param name="imageFolderName"></param>
/// <param name="imageFolderRootPath"></param>
public void ConvertToImage(string filepath, string imageFolderName, string imageFolderRootPath)
{
if (!Directory.Exists(imageFolderRootPath))
{
///若路径不存在,创建路径
Directory.CreateDirectory(imageFolderRootPath);
}
if (!Directory.Exists(imageFolderRootPath + "\\" + imageFolderName))
{
///若路径不存在,创建路径
Directory.CreateDirectory(imageFolderRootPath + "\\" + imageFolderName);
}
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(filepath);
var count = 0;
foreach (Aspose.Cells.Worksheet sheet in workbook.Worksheets)
{
if (sheet.IsVisible)
{
//Define ImageOrPrintOptions
Aspose.Cells.Rendering.ImageOrPrintOptions imgOptions = new Aspose.Cells.Rendering.ImageOrPrintOptions();
//Specify the image format
imgOptions.AllColumnsInOnePagePerSheet = true;
imgOptions.IsCellAutoFit = true;
imgOptions.OnlyArea = false;
imgOptions.OnlyArea = true;
imgOptions.ImageFormat = System.Drawing.Imaging.ImageFormat.Png;
//Only one page for the whole sheet would be rendered
imgOptions.OnePagePerSheet = false;
//Render the sheet with respect to specified image/print options
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(sheet, imgOptions);
for (int i = 0; i < sr.PageCount; i++)
{
count++;
string imageFilePath = string.Format(@"{0}\{1}\{2}.png", imageFolderRootPath, imageFolderName, i);
sr.ToImage(i, imageFilePath);
}
//Render the image for the sheet
//System.Drawing.Bitmap bitmap = sr.ToImage(0,"D:\\1.jpg");
//Save the image file specifying its image format.
// bitmap.Save(@"d:\test\SheetImage.jpg");
}
}
string jsFileName = string.Format(@"{0}\{1}\{2}.js", imageFolderRootPath, imageFolderName, "info");
var fileType = (filepath.EndsWith(".xlsx")) ? "xlsx" : "xls";
File.WriteAllText(jsFileName, "var imageInfo={PageCount:" + count + ",FileType:'" + fileType + "'}");
}
/// <summary>
/// 获取Xls页总数
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static int getXlsCount(string filePath)
{
Workbook book = new Workbook(filePath);
//创建一个图表选项的对象
Aspose.Cells.Rendering.ImageOrPrintOptions imgOptions = new Aspose.Cells.Rendering.ImageOrPrintOptions();
imgOptions.ImageFormat = ImageFormat.Jpeg;
int xlsCount = book.Worksheets.Count;
return(xlsCount);
}
private List <string> GetDocumentPages(string file, string folderName, int currentPage)
{
List <string> lstOutput = new List <string>();
string outfileName = "page_{0}";
string outPath = Config.Configuration.OutputDirectory + folderName + "/" + outfileName;
currentPage = currentPage - 1;
Directory.CreateDirectory(Config.Configuration.OutputDirectory + folderName);
string imagePath = string.Format(outPath, currentPage) + ".jpeg";
if (System.IO.File.Exists(imagePath) && currentPage > 0)
{
lstOutput.Add(imagePath);
return(lstOutput);
}
int i = currentPage;
var filename = System.IO.File.Exists(Config.Configuration.WorkingDirectory + folderName + "/" + file)
? Config.Configuration.WorkingDirectory + folderName + "/" + file
: Config.Configuration.OutputDirectory + folderName + "/" + file;
using (FilePathLock.Use(filename))
{
try
{
Aspose.Cells.Live.Demos.UI.Models.License.SetAsposeCellsLicense();
// Load the document from disk.
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(filename, new Aspose.Cells.LoadOptions());
Aspose.Cells.Rendering.ImageOrPrintOptions options = new Aspose.Cells.Rendering.ImageOrPrintOptions();
options.ImageType = Aspose.Cells.Drawing.ImageType.Jpeg;
Aspose.Cells.Rendering.WorkbookPrintingPreview workbookPrintingPreview =
new Aspose.Cells.Rendering.WorkbookPrintingPreview(workbook, options);
int pagesCounts = workbookPrintingPreview.EvaluatedPageCount;
lstOutput.Add(pagesCounts.ToString());
Aspose.Cells.Rendering.WorkbookRender renderer = new Aspose.Cells.Rendering.WorkbookRender(workbook, options);
if (renderer.PageCount > 0)
{
renderer.ToImage(currentPage, imagePath);
lstOutput.Add(imagePath);
}
}
catch (Exception ex)
{
throw ex;
}
return(lstOutput);
}
}
private static void XlsToImgMothed(string filename, Workbook book, Aspose.Cells.Rendering.ImageOrPrintOptions imgOptions, int i)
{
//获取一张工作表
Worksheet sheet = book.Worksheets[i];
//创建一个纸张底色渲染对象
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(sheet, imgOptions);
for (int j = 0; j < sr.PageCount; j++)
{
string imgpath = imageDirectoryPath + "/" + filename + "_" + i + "_" + j + "_.jpeg";
if (!File.Exists(imgpath))
{
sr.ToImage(j, imgpath);
}
}
}
/// <summary>
/// 生成缩略图，只生成第一张页面的缩略图
/// </summary>
/// <param name="fileBuffer">文件的字节数组</param>
/// <param name="fileType">文件类型，目前支持：Word、Excel、PDF</param>
public static byte[] ConvertToSnap(byte[] fileBuffer, string fileType)
{
var snapStream = new MemoryStream();
if (fileType == "xls" || fileType == "xlsx")
{
var book = new Aspose.Cells.Workbook(new MemoryStream(fileBuffer));
var sheet = book.Worksheets[0];
var imgOptions = new Aspose.Cells.Rendering.ImageOrPrintOptions
{
OnePagePerSheet = true,
VerticalResolution = 400,
HorizontalResolution = 300,
ImageFormat = System.Drawing.Imaging.ImageFormat.Jpeg
};
var sr = new Aspose.Cells.Rendering.SheetRender(sheet, imgOptions);
sr.ToImage(0, snapStream);
}
else if (fileType == "doc" || fileType == "docx")
{
var doc = new Aspose.Words.Document(new MemoryStream(fileBuffer));
var imgOptions = new Aspose.Words.Saving.ImageSaveOptions(Aspose.Words.SaveFormat.Jpeg)
{
Resolution = 400,
};
doc.Save(snapStream, imgOptions);
}
else if (fileType == "pdf")
{
var converter = new Aspose.Pdf.Facades.PdfConverter();
converter.BindPdf(new Aspose.Pdf.Document(new MemoryStream(fileBuffer)));
converter.DoConvert();
converter.GetNextImage(snapStream, new Aspose.Pdf.PageSize(200, 150), System.Drawing.Imaging.ImageFormat.Jpeg);
}
var result = snapStream.ToArray();
snapStream.Close();
return(result);
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create workbook object from source file
Workbook workbook = new Workbook(dataDir + "SampleChartBook.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Access first chart inside the worksheet
Aspose.Cells.Charts.Chart chart = worksheet.Charts[0];
// Set image or print options
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.SaveFormat = SaveFormat.SVG;
// Save the chart to svg format
chart.ToImage(dataDir + "Image_out.svg", opts);
// ExEnd:1
}
public static void Run()
{
// ExStart:WorksheetToImageDesiredSize
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create workbook object from source file
Workbook workbook = new Workbook(dataDir + "SampleBook.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Set image or print options we want one page per sheet. The image format is in png and desired dimensions are 400x400
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.OnePagePerSheet = true;
opts.ImageFormat = System.Drawing.Imaging.ImageFormat.Png;
opts.SetDesiredSize(400, 400);
// Render sheet into image
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(worksheet, opts);
sr.ToImage(0, dataDir + "ImageWithDesiredSize_out.png");
// ExEnd:WorksheetToImageDesiredSize
}
public static void Run()
{
// ExStart:WorksheetToImageDesiredSize
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create workbook object from source file
Workbook workbook = new Workbook(dataDir + "SampleBook.xlsx");
// Access first worksheet
Worksheet worksheet = workbook.Worksheets[0];
// Set image or print options we want one page per sheet. The image format is in png and desired dimensions are 400x400
Aspose.Cells.Rendering.ImageOrPrintOptions opts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
opts.OnePagePerSheet = true;
opts.ImageFormat = System.Drawing.Imaging.ImageFormat.Png;
opts.SetDesiredSize(400, 400);
// Render sheet into image
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(worksheet, opts);
sr.ToImage(0, dataDir + "ImageWithDesiredSize_out.png");
// ExEnd:WorksheetToImageDesiredSize
}
protected Response Process(string controllerName, string fileName, string folderName, string outFileExtension, bool createZip, bool checkNumberofPages, string methodName, ActionDelegate action,
bool deleteSourceFolder = true, string zipFileName = null)
{
string guid = Guid.NewGuid().ToString();
string outFolder = "";
string sourceFolder = Aspose.App.Live.Demos.UI.Config.Configuration.WorkingDirectory + folderName;
fileName = sourceFolder + "\\" + fileName;
string fileExtension = Path.GetExtension(fileName).ToLower();
// Check if tiff file have more than one number of pages to create zip file or not
if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeImagingConversionController") && (Path.GetExtension(fileName).ToLower() == ".tiff" || Path.GetExtension(fileName).ToLower() == ".tif"))
{
// Get the frame dimension list from the image of the file and
Image _image = Image.FromFile(fileName);
// Get the globally unique identifier (GUID)
Guid objGuid = _image.FrameDimensionsList[0];
// Create the frame dimension
FrameDimension dimension = new FrameDimension(objGuid);
// Gets the total number of frames in the .tiff file
int noOfPages = _image.GetFrameCount(dimension);
createZip = noOfPages > 1;
_image.Dispose();
}
// Check word file have more than one number of pages or not to create zip file
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeWordsConversionController"))
{
Aspose.Words.Document doc = new Aspose.Words.Document(fileName);
createZip = doc.PageCount > 1;
}
// Check presentation file have one or more slides to create zip file
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeSlidesAPIsController"))
{
Aspose.Slides.Presentation presentation = new Aspose.Slides.Presentation(fileName);
createZip = presentation.Slides.Count > 1;
}
// Check visio file have one or more pages to create zip file
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeDiagramConversionController"))
{
Aspose.Diagram.Diagram diagram = new Aspose.Diagram.Diagram(fileName);
createZip = diagram.Pages.Count > 1;
}
// Check email file have one or more pages to create zip file
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeEmailConversionController"))
{
Aspose.Email.MailMessage msg = Aspose.Email.MailMessage.Load(fileName);
MemoryStream msgStream = new MemoryStream();
msg.Save(msgStream, Aspose.Email.SaveOptions.DefaultMhtml);
Aspose.Words.Document document = new Aspose.Words.Document(msgStream);
createZip = document.PageCount > 1;
}
//Check excel file have more than on workseets to create zip or not
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeCellsAPIsController") && (outFileExtension != ".svg"))
{
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(fileName);
createZip = workbook.Worksheets.Count > 1;
}
//Check note file have more than on pages to create zip or not
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeNoteConversionController"))
{
Aspose.Note.Document document = new Aspose.Note.Document(fileName);
int count = document.GetChildNodes <Aspose.Note.Page>().Count;
createZip = count > 1;
}
//Check pdf file have more than on pages to create zip or not
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposePdfConversionController"))
{
Aspose.Pdf.Document pdfDocument = new Aspose.Pdf.Document(fileName);
createZip = pdfDocument.Pages.Count > 1;
}
//Check excel file have more than on workseets to create zip or not
else if ((checkNumberofPages) && (createZip) && (controllerName == "AsposeCellsAPIsController") && (outFileExtension == ".svg"))
{
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(fileName);
if (workbook.Worksheets.Count > 1)
{
createZip = true;
}
else
{
Aspose.Cells.Rendering.ImageOrPrintOptions imgOptions = new Aspose.Cells.Rendering.ImageOrPrintOptions();
imgOptions.OnePagePerSheet = true;
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(workbook.Worksheets[0], imgOptions);
int srPageCount = sr.PageCount;
createZip = srPageCount > 1;
}
}
string outfileName = Path.GetFileNameWithoutExtension(fileName) + outFileExtension;
string outPath = "";
string zipOutFolder = Aspose.App.Live.Demos.UI.Config.Configuration.OutputDirectory + guid;
string zipOutfileName, zipOutPath;
if (string.IsNullOrEmpty(zipFileName))
{
zipOutfileName = guid + ".zip";
zipOutPath = Aspose.App.Live.Demos.UI.Config.Configuration.OutputDirectory + zipOutfileName;
}
else
{
var guid2 = Guid.NewGuid().ToString();
outFolder = guid2;
zipOutfileName = zipFileName + ".zip";
zipOutPath = Aspose.App.Live.Demos.UI.Config.Configuration.OutputDirectory + guid2;
Directory.CreateDirectory(zipOutPath);
zipOutPath += "/" + zipOutfileName;
}
if (createZip)
{
outfileName = Path.GetFileNameWithoutExtension(fileName) + outFileExtension;
outPath = zipOutFolder + "/" + outfileName;
Directory.CreateDirectory(zipOutFolder);
}
else
{
outFolder = guid;
outPath = Aspose.App.Live.Demos.UI.Config.Configuration.OutputDirectory + outFolder;
Directory.CreateDirectory(outPath);
outPath += "/" + outfileName;
}
string statusValue = "OK";
int statusCodeValue = 200;
try
{
action(fileName, outPath, zipOutFolder);
if (createZip)
{
ZipFile.CreateFromDirectory(zipOutFolder, zipOutPath);
Directory.Delete(zipOutFolder, true);
outfileName = zipOutfileName;
}
if (deleteSourceFolder)
{
System.GC.Collect();
System.GC.WaitForPendingFinalizers();
Directory.Delete(sourceFolder, true);
}
}
catch (Exception ex)
{
statusCodeValue = 500;
statusValue = "500 " + ex.Message;
}
return(new Response
{
FileName = outfileName,
FolderName = outFolder,
Status = statusValue,
StatusCode = statusCodeValue,
});
}
protected Response Process(string modelName, string fileName, string folderName, string outFileExtension, bool createZip, bool checkNumberofPages, string methodName, ActionDelegate action,
bool deleteSourceFolder = true, string zipFileName = null)
{
string guid = Guid.NewGuid().ToString();
string outFolder = "";
string sourceFolder = Aspose.Cells.Live.Demos.UI.Config.Configuration.WorkingDirectory + folderName;
fileName = sourceFolder + "\\" + fileName;
string fileExtension = Path.GetExtension(fileName).ToLower();
// Check Excel file have more than one number of sheets or not to create zip file
if ((checkNumberofPages) && (createZip) && (modelName == "AsposeCellsConversion") && (outFileExtension == ".svg"))
{
Aspose.Cells.Workbook workbook = new Aspose.Cells.Workbook(fileName);
if (workbook.Worksheets.Count > 1)
{
createZip = true;
}
else
{
Aspose.Cells.Rendering.ImageOrPrintOptions imgOptions = new Aspose.Cells.Rendering.ImageOrPrintOptions();
imgOptions.OnePagePerSheet = true;
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(workbook.Worksheets[0], imgOptions);
int srPageCount = sr.PageCount;
createZip = srPageCount > 1;
}
}
string outfileName = Path.GetFileNameWithoutExtension(fileName) + outFileExtension;
string outPath = "";
string zipOutFolder = Aspose.Cells.Live.Demos.UI.Config.Configuration.OutputDirectory + guid;
string zipOutfileName, zipOutPath;
if (string.IsNullOrEmpty(zipFileName))
{
zipOutfileName = guid + ".zip";
zipOutPath = Aspose.Cells.Live.Demos.UI.Config.Configuration.OutputDirectory + zipOutfileName;
}
else
{
var guid2 = Guid.NewGuid().ToString();
outFolder = guid2;
zipOutfileName = zipFileName + ".zip";
zipOutPath = Aspose.Cells.Live.Demos.UI.Config.Configuration.OutputDirectory + guid2;
if (createZip)
{
Directory.CreateDirectory(zipOutPath);
}
zipOutPath += "/" + zipOutfileName;
}
if (createZip)
{
outfileName = Path.GetFileNameWithoutExtension(fileName) + outFileExtension;
outPath = zipOutFolder + "/" + outfileName;
Directory.CreateDirectory(zipOutFolder);
}
else
{
outFolder = guid;
outPath = Aspose.Cells.Live.Demos.UI.Config.Configuration.OutputDirectory + outFolder;
Directory.CreateDirectory(outPath);
outPath += "/" + outfileName;
}
string statusValue = "OK";
int statusCodeValue = 200;
try
{
action(fileName, outPath, zipOutFolder);
if (createZip)
{
ZipFile.CreateFromDirectory(zipOutFolder, zipOutPath);
Directory.Delete(zipOutFolder, true);
outfileName = zipOutfileName;
}
if (deleteSourceFolder)
{
System.GC.Collect();
System.GC.WaitForPendingFinalizers();
Directory.Delete(sourceFolder, true);
}
}
catch (Exception ex)
{
statusCodeValue = 500;
statusValue = "500 " + ex.Message;
}
return(new Response
{
FileName = outfileName,
FolderName = outFolder,
Status = statusValue,
StatusCode = statusCodeValue,
FileProcessingErrorCode = FileProcessingErrorCode.OK
});
}