public static ImageData PrepareImage(Image img, TaskSettings taskSettings) { ImageData imageData = new ImageData(); imageData.ImageFormat = taskSettings.ImageSettings.ImageFormat; if (taskSettings.ImageSettings.ImageFormat == EImageFormat.JPEG) { img = ImageHelpers.FillBackground(img, Color.White); } imageData.ImageStream = SaveImage(img, taskSettings.ImageSettings.ImageFormat, taskSettings); int sizeLimit = taskSettings.ImageSettings.ImageSizeLimit * 1000; if (taskSettings.ImageSettings.ImageFormat != taskSettings.ImageSettings.ImageFormat2 && sizeLimit > 0 && imageData.ImageStream.Length > sizeLimit) { if (taskSettings.ImageSettings.ImageFormat2 == EImageFormat.JPEG) { img = ImageHelpers.FillBackground(img, Color.White); } imageData.ImageStream = SaveImage(img, taskSettings.ImageSettings.ImageFormat2, taskSettings); imageData.ImageFormat = taskSettings.ImageSettings.ImageFormat2; } return imageData; }
public static ImageData PrepareImage(Image img, TaskSettings taskSettings) { ImageData imageData = new ImageData(); if (taskSettings.ImageSettings.ImageAutoResize) { img = ResizeImage(taskSettings, img, taskSettings.ImageSettings.ImageScaleType); } imageData.ImageStream = SaveImage(taskSettings, img, taskSettings.ImageSettings.ImageFormat); int sizeLimit = taskSettings.ImageSettings.ImageSizeLimit * 1000; if (taskSettings.ImageSettings.ImageFormat != taskSettings.ImageSettings.ImageFormat2 && sizeLimit > 0 && imageData.ImageStream.Length > sizeLimit) { imageData.ImageStream = SaveImage(taskSettings, img, taskSettings.ImageSettings.ImageFormat2); imageData.ImageFormat = taskSettings.ImageSettings.ImageFormat2; } else { imageData.ImageFormat = taskSettings.ImageSettings.ImageFormat; } return imageData; }
public static ImageData PrepareImage(Image img, TaskSettings taskSettings) { ImageData imageData = new ImageData(); imageData.ImageFormat = taskSettings.ImageSettings.ImageFormat; if (taskSettings.ImageSettings.ImageFormat == EImageFormat.JPEG) { img = ImageHelpers.FillImageBackground(img, Color.White); } ImageHelpers.AddMetadata(img, PropertyTagSoftwareUsed, Program.ApplicationName); imageData.ImageStream = SaveImage(img, taskSettings.ImageSettings.ImageFormat, taskSettings); int sizeLimit = taskSettings.ImageSettings.ImageSizeLimit * 1000; if (taskSettings.ImageSettings.ImageFormat != taskSettings.ImageSettings.ImageFormat2 && sizeLimit > 0 && imageData.ImageStream.Length > sizeLimit) { if (taskSettings.ImageSettings.ImageFormat2 == EImageFormat.JPEG) { img = ImageHelpers.FillImageBackground(img, Color.White); } imageData.ImageStream = SaveImage(img, taskSettings.ImageSettings.ImageFormat2, taskSettings); imageData.ImageFormat = taskSettings.ImageSettings.ImageFormat2; } return imageData; }
private bool DoAfterCaptureJobs() { if (tempImage == null) { return(true); } if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.AddImageEffects)) { tempImage = TaskHelpers.AddImageEffects(tempImage, Info.TaskSettings.ImageSettingsReference); if (tempImage == null) { DebugHelper.WriteLine("Error: Applying image effects resulted empty image."); return(false); } } if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.AnnotateImage)) { tempImage = TaskHelpers.AnnotateImage(tempImage, null, Info.TaskSettings, true); if (tempImage == null) { return(false); } } if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.CopyImageToClipboard)) { ClipboardHelpers.CopyImage(tempImage); DebugHelper.WriteLine("Image copied to clipboard."); } if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.SendImageToPrinter)) { TaskHelpers.PrintImage(tempImage); } if (Info.TaskSettings.AfterCaptureJob.HasFlagAny(AfterCaptureTasks.SaveImageToFile, AfterCaptureTasks.SaveImageToFileWithDialog, AfterCaptureTasks.DoOCR, AfterCaptureTasks.UploadImageToHost)) { using (tempImage) { ImageData imageData = TaskHelpers.PrepareImage(tempImage, Info.TaskSettings); Data = imageData.ImageStream; Info.FileName = Path.ChangeExtension(Info.FileName, imageData.ImageFormat.GetDescription()); if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.SaveImageToFile)) { string filePath = TaskHelpers.HandleExistsFile(Info.TaskSettings.CaptureFolder, Info.FileName, Info.TaskSettings); if (!string.IsNullOrEmpty(filePath)) { Info.FilePath = filePath; imageData.Write(Info.FilePath); DebugHelper.WriteLine("Image saved to file: " + Info.FilePath); } } if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.SaveImageToFileWithDialog)) { using (SaveFileDialog sfd = new SaveFileDialog()) { bool imageSaved; do { if (string.IsNullOrEmpty(lastSaveAsFolder) || !Directory.Exists(lastSaveAsFolder)) { lastSaveAsFolder = Info.TaskSettings.CaptureFolder; } sfd.InitialDirectory = lastSaveAsFolder; sfd.FileName = Info.FileName; sfd.DefaultExt = Path.GetExtension(Info.FileName).Substring(1); sfd.Filter = string.Format("*{0}|*{0}|All files (*.*)|*.*", Path.GetExtension(Info.FileName)); sfd.Title = Resources.UploadTask_DoAfterCaptureJobs_Choose_a_folder_to_save + " " + Path.GetFileName(Info.FileName); if (sfd.ShowDialog() == DialogResult.OK && !string.IsNullOrEmpty(sfd.FileName)) { Info.FilePath = sfd.FileName; lastSaveAsFolder = Path.GetDirectoryName(Info.FilePath); imageSaved = imageData.Write(Info.FilePath); if (imageSaved) { DebugHelper.WriteLine("Image saved to file with dialog: " + Info.FilePath); } } else { break; } } while (!imageSaved); } } if (Info.TaskSettings.AfterCaptureJob.HasFlag(AfterCaptureTasks.SaveThumbnailImageToFile)) { string thumbnailFilename, thumbnailFolder; if (!string.IsNullOrEmpty(Info.FilePath)) { thumbnailFilename = Path.GetFileName(Info.FilePath); thumbnailFolder = Path.GetDirectoryName(Info.FilePath); } else { thumbnailFilename = Info.FileName; thumbnailFolder = Info.TaskSettings.CaptureFolder; } Info.ThumbnailFilePath = TaskHelpers.CreateThumbnail(tempImage, thumbnailFolder, thumbnailFilename, Info.TaskSettings); if (!string.IsNullOrEmpty(Info.ThumbnailFilePath)) { DebugHelper.WriteLine("Thumbnail saved to file: " + Info.ThumbnailFilePath); } } } } return(true); }