public ActionResult Post()
{
Response.AddHeader("Content-Type", "application/json");
AnnotationImageHandler imageHandler = Utils.createAnnotationImageHandler();
String guid = Request.Params["guid"];
String section = Request.Params["guid"];
AnnotationInfo annotationInfo = imageHandler.GetAnnotation(guid).Annotation;
long annotationId = imageHandler.GetAnnotation(guid).Id;
switch (section)
{
case "fieldtext":
var jsonString = String.Empty;
using (var inputStream = new StreamReader(Request.InputStream))
{
jsonString = inputStream.ReadToEnd();
}
TextFieldInfo info = JsonConvert.DeserializeObject <TextFieldInfo>(jsonString);
SaveAnnotationTextResult result = imageHandler.SaveTextField(annotationId, info);
return(Content(JsonConvert.SerializeObject(
result,
Formatting.Indented,
new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
}
), "application/json"));
case "position":
var jsonStringPos = String.Empty;
using (var inputStream = new StreamReader(Request.InputStream))
{
jsonStringPos = inputStream.ReadToEnd();
}
Point point = JsonConvert.DeserializeObject <Point>(jsonStringPos);
MoveAnnotationResult moveresult = imageHandler.MoveAnnotationMarker(annotationId, point, annotationInfo.PageNumber);
return(Content(JsonConvert.SerializeObject(
moveresult,
Formatting.Indented,
new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
}
), "application/json"));
default:
return(Content(null));
}
}
/// <summary>
/// Moves annotation marker
/// </summary>
public static void MoveAnnotationResult()
{
try
{
//ExStart:MoveAnnotationResult
// Create instance of annotator.
AnnotationConfig cfg = CommonUtilities.GetConfiguration();
AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);
IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
if (!Directory.Exists(cfg.StoragePath))
{
Directory.CreateDirectory(cfg.StoragePath);
}
// Create document data object in storage.
var document = documentRepository.GetDocument("Document.pdf");
long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");
// Create annotation object
AnnotationInfo areaAnnotation = new AnnotationInfo
{
AnnotationPosition = new Point(852.0, 271.7),
BackgroundColor = 3355443,
Box = new Rectangle(466f, 271f, 69f, 62f),
PageNumber = 0,
PenColor = 3355443,
Type = AnnotationType.Area,
CreatorName = "Anonym",
DocumentGuid = documentId
};
//Add annotation to storage
CreateAnnotationResult createAreaAnnotationResult = annotator.CreateAnnotation(areaAnnotation);
//Move annotation marker
MoveAnnotationResult moveAnnotationResult = annotator.MoveAnnotationMarker(createAreaAnnotationResult.Id,
new Point(200, 200), /*NewPageNumber*/ 1);
//ExEnd:MoveAnnotationResult
}
catch (System.Exception exp)
{
Console.WriteLine(exp.Message);
}
}
/// <summary>
/// Moves the annotation marker to a new position
/// </summary>
/// <param name="connectionId">Socket connection identifier to validate user permissions for</param>
/// <param name="fileId">The document path to move the annotation marker for</param>
/// <param name="annotationGuid">The annotation global unique identifier</param>
/// <param name="left">The X coordinate of the annotation</param>
/// <param name="top">The Y coordinate of the annotation</param>
/// <param name="pageNumber">The document page number to move the annotation to</param>
/// <returns>An instance of an object containing the operation result and annotation metadata</returns>
public MoveAnnotationResult MoveAnnotationMarker(string connectionId, string fileId, string annotationGuid, double left, double top, int?pageNumber)
{
var reviewer = _annotationBroadcaster.GetConnectionUser(connectionId);
if (reviewer == null)
{
throw new AnnotatorException("There is no such reviewer.");
}
var user = _userSvc.GetUserByGuid(reviewer.Value.UserGuid);
var document = GetDocument(fileId, user.Id);
var collaboratorsInfo = _annotator.GetCollaborators(document.Id);
var annotation = _annotator.GetAnnotation(annotationGuid, document.Id, user.Id);
var position = new Point {
X = left, Y = top
};
var result = _annotator.MoveAnnotationMarker(annotation.Id, new GroupDocs.Annotation.Domain.Point(position.X, position.Y), pageNumber, document.Id, user.Id);
_annotationBroadcaster.MoveAnnotationMarker(collaboratorsInfo.Collaborators.Select(c => c.Guid).ToList(), connectionId, annotationGuid, position, pageNumber);
return(_mapper.Map <MoveAnnotationResult>(result));
}