public static Message ForSheet(SheetModel sheet, SheetCollection collection)
{
if (sheet is ImageSheetModel) {
//If it's an instructor note, return null.
if (sheet.Disposition == SheetDisposition.Instructor)
return null;
else
return new ImageSheetMessage((ImageSheetModel)sheet, collection);
}
if(sheet is RealTimeInkSheetModel)
return new RealTimeInkSheetInformationMessage((RealTimeInkSheetModel) sheet, collection);
if(sheet is InkSheetModel)
return new InkSheetInformationMessage((InkSheetModel) sheet, collection);
if(sheet is TextSheetModel)
return new TextSheetMessage((TextSheetModel) sheet, collection);
if( sheet is QuickPollSheetModel ) {
Message poll;
using( Synchronizer.Lock( sheet.SyncRoot ) ) {
poll = new QuickPollInformationMessage( ((QuickPollSheetModel)sheet).QuickPoll );
}
poll.InsertChild( new QuickPollSheetMessage( (QuickPollSheetModel)sheet, collection ) );
return poll;
}
throw new ArgumentException("Unknown sheet type: " + sheet.GetType().ToString());
}
/// <summary>
/// Construct the sheet message
/// </summary>
/// <param name="sheet">The sheet to construct the message from</param>
/// <param name="collection">The collection that this sheet is part of</param>
public QuickPollSheetMessage( QuickPollSheetModel sheet, SheetCollection collection )
: base(sheet, collection)
{
using( Synchronizer.Lock( sheet.SyncRoot ) ) {
this.Id = sheet.QuickPoll.Id;
}
}
/// <summary>
/// Construct the sheet message
/// </summary>
/// <param name="sheet">The sheet to construct the message from</param>
/// <param name="collection">The collection that this sheet is part of</param>
public QuickPollSheetMessage(QuickPollSheetModel sheet, SheetCollection collection)
: base(sheet, collection)
{
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.Id = sheet.QuickPoll.Id;
}
}
public static Message RemoteForSheet(SheetModel sheet, SheetCollection collection)
{
SheetModel newModel = null;
if (sheet is ImageSheetModel)
{
newModel = sheet;
}
else if (sheet is RealTimeInkSheetModel)
{
using (Synchronizer.Lock(sheet.SyncRoot)) {
newModel = new RealTimeInkSheetModel(sheet.Id, sheet.Disposition | SheetDisposition.Remote, sheet.Bounds);
using (Synchronizer.Lock(newModel.SyncRoot))
((RealTimeInkSheetModel)newModel).CurrentDrawingAttributes = ((RealTimeInkSheetModel)sheet).CurrentDrawingAttributes;
}
}
else if (sheet is InkSheetModel)
{
newModel = sheet;
}
else if (sheet is TextSheetModel)
{
newModel = sheet;
}
else if (sheet is QuickPollSheetModel)
{
newModel = sheet;
}
else if (sheet is XPSPageSheetModel)
{
newModel = sheet;
}
return(SheetMessage.ForSheet(newModel, collection));
}
public SheetMessage(Message parent, SerializedPacket p) : base(parent, p)
{
this.SheetCollectionSelector = (SheetCollection)SerializedPacket.DeserializeLong(p.GetNextPart());
this.Disposition = (SheetDisposition)SerializedPacket.DeserializeLong(p.GetNextPart());
this.Bounds = SerializedPacket.DeserializeRectangle(p.GetNextPart());
this.Height = SerializedPacket.DeserializeInt(p.GetNextPart());
}
public SheetMessage( Message parent, SerializedPacket p )
: base(parent, p)
{
this.SheetCollectionSelector = (SheetCollection)SerializedPacket.DeserializeLong( p.GetNextPart() );
this.Disposition = (SheetDisposition)SerializedPacket.DeserializeLong( p.GetNextPart() );
this.Bounds = SerializedPacket.DeserializeRectangle( p.GetNextPart() );
this.Height = SerializedPacket.DeserializeInt( p.GetNextPart() );
}
public TextSheetMessage(TextSheetModel sheet, SheetCollection collection) : base(sheet, collection)
{
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.Text = sheet.Text;
this.font_ = sheet.Font;
this.color_ = sheet.Color;
this.is_public_ = sheet.IsPublic;
}
}
private void Refresh(object obj)
{
var l = new List <Sheet>();
SheetCollection.ToList().ForEach(x => l.Add(x));
SheetCollection.Clear();
l.ToList().ForEach(x => SheetCollection.Add(x));
RaisePropertyChanged("SheetCollection");
}
public SheetMessage(SheetModel sheet, SheetCollection collection) : base(sheet.Id)
{
this.AddLocalRef(sheet);
this.Disposition = sheet.Disposition;
this.SheetCollectionSelector = collection;
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.Bounds = sheet.Bounds;
}
this.Height = sheet.Height;
}
public SheetMessage(SheetModel sheet, SheetCollection collection)
: base(sheet.Id)
{
this.AddLocalRef( sheet );
this.Disposition = sheet.Disposition;
this.SheetCollectionSelector = collection;
using(Synchronizer.Lock(sheet.SyncRoot)) {
this.Bounds = sheet.Bounds;
}
this.Height = sheet.Height;
}
public TextSheetMessage(TextSheetModel sheet, SheetCollection collection)
: base(sheet, collection)
{
using(Synchronizer.Lock(sheet.SyncRoot)) {
this.Text = sheet.Text;
this.font_ = sheet.Font;
this.color_ = sheet.Color;
this.is_public_ = sheet.IsPublic;
}
}
public XPSPageSheetMessage(XPSPageSheetModel sheet, SheetCollection collection)
: base(sheet, collection)
{
if (sheet.DocumentPageWrapper!=null)
{
using (Synchronizer.Lock(sheet.SyncRoot))
{
this.m_DocumentPageWrapper = sheet.DocumentPageWrapper;
this.Height = sheet.Height;
this.Width = sheet.Width;
}
}
}
public XPSPageSheetMessage(XPSPageSheetModel sheet, SheetCollection collection)
: base(sheet, collection)
{
if (sheet.DocumentPageWrapper != null)
{
using (Synchronizer.Lock(sheet.SyncRoot))
{
this.m_DocumentPageWrapper = sheet.DocumentPageWrapper;
this.Height = sheet.Height;
this.Width = sheet.Width;
}
}
}
public SlideModel(Guid id, LocalId localId, SlideDisposition disposition, Rectangle bounds)
{
this.m_Id = id;
this.m_LocalId = localId;
this.m_Disposition = disposition;
this.m_ContentSheets = new SheetCollection(this, "ContentSheets");
this.m_AnnotationSheets = new SheetCollection(this, "AnnotationSheets");
this.m_Bounds = bounds;
this.m_Title = "";
this.m_Zoom = 1f;
this.m_BackgroundColor = Color.Empty;
this.m_SubmissionSlideGuid = Guid.Empty;
this.m_SubmissionStyle = StudentSubmissionStyle.Normal;
}
public SlideModel(Guid id, LocalId localId, SlideDisposition disposition, Rectangle bounds)
{
this.m_Id = id;
this.m_LocalId = localId;
this.m_Disposition = disposition;
this.m_ContentSheets = new SheetCollection(this, "ContentSheets");
this.m_AnnotationSheets = new SheetCollection(this, "AnnotationSheets");
this.m_Bounds = bounds;
this.m_Title = "";
this.m_Zoom = 1f;
this.m_BackgroundColor = Color.Empty;
this.m_SubmissionSlideGuid = Guid.Empty;
this.m_SubmissionStyle = StudentSubmissionStyle.Normal;
this.m_Visited = false;
}
public ImageSheetMessage(ImageSheetModel sheet, SheetCollection collection)
: base(sheet, collection)
{
if (sheet.Deck != null) {
// we are in background mode
// MD5 is not a Published property of ImageSheetModel.
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.MD5 = sheet.MD5;
}
// Do NOT try to serialize the ImageContent. That is done by a separate DeckSlideContentMessage.
} else {
// we are in ImageIt mode
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.image_ = sheet.Image;
}
}
}
public ImageSheetMessage(ImageSheetModel sheet, SheetCollection collection) : base(sheet, collection)
{
if (sheet.Deck != null)
{
// we are in background mode
// MD5 is not a Published property of ImageSheetModel.
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.MD5 = sheet.MD5;
}
// Do NOT try to serialize the ImageContent. That is done by a separate DeckSlideContentMessage.
}
else
{
// we are in ImageIt mode
using (Synchronizer.Lock(sheet.SyncRoot)) {
this.image_ = sheet.Image;
}
}
}
public static Message ForSheet(SheetModel sheet, SheetCollection collection)
{
if (sheet is ImageSheetModel)
{
//If it's an instructor note, return null.
if (sheet.Disposition == SheetDisposition.Instructor)
{
return(null);
}
else
{
return(new ImageSheetMessage((ImageSheetModel)sheet, collection));
}
}
if (sheet is RealTimeInkSheetModel)
{
return(new RealTimeInkSheetInformationMessage((RealTimeInkSheetModel)sheet, collection));
}
if (sheet is InkSheetModel)
{
return(new InkSheetInformationMessage((InkSheetModel)sheet, collection));
}
if (sheet is TextSheetModel)
{
return(new TextSheetMessage((TextSheetModel)sheet, collection));
}
if (sheet is QuickPollSheetModel)
{
Message poll;
using (Synchronizer.Lock(sheet.SyncRoot)) {
poll = new QuickPollInformationMessage(((QuickPollSheetModel)sheet).QuickPoll);
}
poll.InsertChild(new QuickPollSheetMessage((QuickPollSheetModel)sheet, collection));
return(poll);
}
if (sheet is XPSPageSheetModel)
{
return(new XPSPageSheetMessage((XPSPageSheetModel)sheet, collection));
}
throw new ArgumentException("Unknown sheet type: " + sheet.GetType().ToString());
}
public InkSheetStrokesDeletingMessage(InkSheetModel sheet, SheetCollection selector, string[] strokeIds) : base(sheet, selector)
{
this.StrokeIds = ((string[])strokeIds.Clone());
}
public SheetRemovedMessage(SheetModel sheet, SheetCollection collection) : base(sheet, collection)
{
}
public static Message RemoteForSheet( SheetModel sheet, SheetCollection collection)
{
SheetModel newModel = null;
if( sheet is ImageSheetModel )
newModel = sheet;
else if( sheet is RealTimeInkSheetModel ) {
using( Synchronizer.Lock( sheet.SyncRoot ) ) {
newModel = new RealTimeInkSheetModel( sheet.Id, sheet.Disposition | SheetDisposition.Remote, sheet.Bounds );
using( Synchronizer.Lock( newModel.SyncRoot ) )
((RealTimeInkSheetModel)newModel).CurrentDrawingAttributes = ((RealTimeInkSheetModel)sheet).CurrentDrawingAttributes;
}
} else if( sheet is InkSheetModel )
newModel = sheet;
else if( sheet is TextSheetModel )
newModel = sheet;
else if( sheet is QuickPollSheetModel )
newModel = sheet;
return SheetMessage.ForSheet( newModel, collection );
}
public Workbook()
{
Sheets = new SheetCollection();
DefaultFont = new CellFont();
DefinedNames = new DefinedNameCollection();
}
public SheetRemovedMessage(SheetModel sheet, SheetCollection collection)
: base(sheet, collection)
{
}
public InkSheetStrokesAddedMessage(InkSheetModel sheet, Guid slideId, SheetCollection selector, Ink ink)
: base(sheet, selector)
{
this.SavedInks = new byte[][] { ink.Save() };
SlideId = slideId;
}
public InkSheetMessage(InkSheetModel sheet, SheetCollection selector)
: base(sheet, selector)
{
}
public InkSheetStrokesDeletingMessage(InkSheetModel sheet, SheetCollection selector, string[] strokeIds)
: base(sheet, selector)
{
this.StrokeIds = ((string[]) strokeIds.Clone());
}
public Workbook()
{
Sheets = new SheetCollection();
}
public InkSheetStrokesAddedMessage(InkSheetModel sheet, Guid slideId, SheetCollection selector, Ink ink) : base(sheet, selector)
{
this.SavedInks = new byte[][] { ink.Save() };
SlideId = slideId;
}
public InkSheetInformationMessage(InkSheetModel sheet, SheetCollection selector) : base(sheet, selector)
{
}
