public void SendImageViewerStateRequest(ImageViewerStateRequest req)
{
if (peer == null || peer.PeerState != PeerStateValue.Connected)
{
return;
}
peer.OpCustom((byte)DiscussionOpCode.ImageViewerStateRequest,
req.ToDict(),
true);
}
public void HandleImageViewerStateRequest(LitePeer peer,
ImageViewerStateRequest req,
OperationRequest operationRequest,
SendParameters sendParameters)
{
var state = _doc.GetImageViewer(req.ImageAttachmentId);
if (state != null)
{
_room.PublishEventToSingle(peer,
state.ToDict(),
sendParameters,
(byte)DiscussionEventCode.ImageViewerManipulatedEvent);
}
}
protected override void ExecuteOperation(LitePeer peer, OperationRequest operationRequest,
SendParameters sendParameters)
{
switch (operationRequest.OperationCode)
{
case (byte)DiscussionOpCode.NotifyStructureChanged:
HandleNotifyStructureChanged(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.NotifyArgPointChanged:
HandleNotifyArgPointChanged(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.NotifyUserAccPlusMinus:
HandleUserAccPlusMinus(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.StatsEvent:
HandleStatsEvent(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.NotifyNameChanged:
HandleNameChanged(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.CursorRequest:
var topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleCursorRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.CreateShapeRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleCreateShape(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.DeleteShapesRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleDeleteShapes(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.UnselectAllRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleUnselectAll(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.DeleteSingleShapeRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleDeleteSingleShape(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.StateSyncRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleStateSync(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.InitialSceneLoadRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleInitialSceneLoad(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.LinkCreateRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleLinkCreateRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.UnclusterBadgeRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleUnclusterBadgeRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.ClusterBadgeRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleClusterBadgeRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.InkRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleInkRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.DEditorReport:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleDEditorStatsRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.ClusterStatsRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleClusterStatsRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.LinkReportRequest:
topicId = Serializers.ReadChangedTopicId(operationRequest.Parameters);
VectEditor(topicId).HandleLinkReportRequest(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.BadgeViewRequest:
HandleBadgeView(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.ExplanationModeSyncViewRequest:
HandleSourceView(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.CommentReadRequest:
HandleCommentRead(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.AttachLaserPointerRequest:
var ptr = LaserPointer.Read(operationRequest.Parameters);
VectEditor(ptr.TopicId).HandleAttachLaserPointer(peer, ptr, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.DetachLaserPointerRequest:
ptr = LaserPointer.Read(operationRequest.Parameters);
VectEditor(ptr.TopicId).HandleDetachLaserPointer(peer, ptr, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.LaserPointerMovedRequest:
var ptrLoc = LaserPointer.Read(operationRequest.Parameters);
VectEditor(ptrLoc.TopicId).HandleLaserPointerMoved(peer, ptrLoc, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.DetachLaserPointerFromAnyTopicRequest:
var userId = (int)operationRequest.Parameters[(byte)DiscussionParamKey.UserId];
DetachLaserPointerFormAnyTopic(peer, userId);
break;
case (byte)DiscussionOpCode.ImageViewerManipulateRequest:
var mat = ImageViewerMatrix.Read(operationRequest.Parameters);
VectEditor(mat.TopicId).HandleManipulateImageViewer(peer, mat, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.ImageViewerStateRequest:
var sr = ImageViewerStateRequest.Read(operationRequest.Parameters);
VectEditor(sr.TopicId).HandleImageViewerStateRequest(peer, sr, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.BrowserScrollChanged:
var browserScroll = BrowserScrollPosition.Read(operationRequest.Parameters);
VectEditor(browserScroll.topicId).HandleBrowserScrollSubmitted(peer, browserScroll, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.GetBrowserScrollPos:
var browserScrollReq = BrowserScrollPositionRequest.Read(operationRequest.Parameters);
VectEditor(browserScrollReq.topicId).HandleBrowserScrollRequested(peer, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.PdfScrollChanged:
var pdfScroll = PdfScrollPosition.Read(operationRequest.Parameters);
VectEditor(pdfScroll.topicId).HandlePdfScrollSubmitted(peer, pdfScroll, operationRequest, sendParameters);
break;
case (byte)DiscussionOpCode.GetPdfScrollPos:
var pdfScrollReq = PdfScrollPositionRequest.Read(operationRequest.Parameters);
VectEditor(pdfScrollReq.topicId).HandlePdfScrollRequested(peer, operationRequest, sendParameters);
break;
default:
base.ExecuteOperation(peer, operationRequest, sendParameters);
break;
}
}
