public LinkedDeckTraversalModel(EventQueue dispatcher, Guid id, PresenterModel model, DeckTraversalModel linked)
: base(id, linked.Deck)
{
this.m_EventQueue = dispatcher;
this.m_Model = model;
this.m_Linked = linked;
// TODO: Evaluate whether we need to support other types of DeckTraversalModels.
this.m_Unlinked = new SlideDeckTraversalModel(Guid.NewGuid(), linked.Deck);
this.m_CurrentChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleCurrentChanged));
this.m_NextChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleNextChanged));
this.m_PreviousChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandlePreviousChanged));
this.m_AbsoluteCurrentSlideIndexChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleAbsoluteCurrentSlideIndexChanged));
// Set this.m_Active and register event listeners via UpdateMode.
this.m_Mode = DeckTraversalSelector.Linked;
this.UpdateMode(DeckTraversalSelector.Linked);
// Since UpdateMode doesn't initialize the event listeners like the Mode setter does, we must do this.
this.m_CurrentChangedDispatcher.Dispatcher(this, null);
this.m_NextChangedDispatcher.Dispatcher(this, null);
this.m_PreviousChangedDispatcher.Dispatcher(this, null);
this.m_AbsoluteCurrentSlideIndexChangedDispatcher.Dispatcher(this, null);
// Watch for changes to the current network association.
// When we're associated with an Instructor, we must obey its ForcingStudentNavigationLock policy.
this.m_NetworkAssociationChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleNetworkAssociationChanged));
this.m_NetworkAssociationRoleChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleNetworkAssociationRoleChanged));
this.m_ForcingStudentNavigationLockChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleForcingStudentNavigationLockChanged));
this.m_Model.Network.Changed["Association"].Add(this.m_NetworkAssociationChangedDispatcher.Dispatcher);
this.m_NetworkAssociationChangedDispatcher.Dispatcher(this, null);
}
/// <summary>
/// Creates a new <see cref="PropertyPublisher"/> instance.
/// </summary>
/// <remarks>
/// Subclasses must call <see cref="Initialize"/> in order to register event listeners and
/// set up existing members of the collection.
/// </remarks>
/// <param name="owner">The <see cref="PropertyPublisher"/> to whom the collection belongs; see <see cref="Owner"/>.</param>
/// <param name="property">The name of the published property of the <see cref="Owner"/> which returns the <see cref="Collection"/>.</param>
public PropertyCollectionHelper(EventQueue dispatcher, PropertyPublisher owner, string property)
{
this.m_EventQueue = dispatcher;
this.m_Owner = owner;
this.m_Property = property;
this.m_TagTable = Hashtable.Synchronized(new Hashtable());
}
/// <summary>
/// Constructs a TableOfContentMatch to marshal changes from one table of
/// contents to the other
/// </summary>
/// <param name="sender">The event quene for async calls</param>
/// <param name="srcDeck">The source deck</param>
/// <param name="destDeck">The dest deck</param>
public TableOfContentsMatch( EventQueue sender, DeckModel srcDeck, DeckModel destDeck )
{
this.m_Sender = sender;
this.m_SrcDeck = srcDeck;
this.m_DestDeck = destDeck;
this.m_SourceEntriesCollectionHelper = new EntriesCollectionHelper( this );
}
/// <summary>
/// Construct the sheet model
/// </summary>
/// <param name="sender">The event queue for async event handling</param>
/// <param name="srcSheet">The source sheet model</param>
/// <param name="dstSheet">The destination sheet model</param>
/// <param name="selector">Unknown</param>
public SheetMatch( EventQueue sender, SheetModel srcSheet, SheetModel dstSheet/*, SheetMessage.SheetCollection selector*/ )
{
this.m_Sender = sender;
this.m_SourceSheet = srcSheet;
this.m_DestSheet = dstSheet;
this.m_BoundsChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleBoundsChanged));
this.m_SourceSheet.Changed["Bounds"].Add(this.m_BoundsChangedDispatcher.Dispatcher);
}
public InkSheetMatch(EventQueue sender, InkSheetModel srcSheet, InkSheetModel dstSheet)
: base(sender, srcSheet, dstSheet)
{
this.m_SourceSheet = srcSheet;
this.m_DestSheet = dstSheet;
this.m_SourceSheet.InkAdded += new StrokesEventHandler(this.HandleInkAdded);
this.m_SourceSheet.InkDeleting += new StrokesEventHandler(this.HandleInkDeleting);
this.SendExistingInk();
}
public TextSheetUndoService(EventQueue dispatcher, UndoModel undo, DeckModel deck, SlideModel slide, TextSheetModel sheet)
: base(undo, deck, slide, sheet)
{
this.m_EventQueue = dispatcher;
this.m_SheetChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleSheetChanged));
//Ignore any sheets with the Remote flag
if ((sheet.Disposition & SheetDisposition.Remote) == 0) {
this.Sheet.Changed["Text"].Add(this.m_SheetChangedDispatcher.Dispatcher);
this.Sheet.Changed["Font"].Add(this.m_SheetChangedDispatcher.Dispatcher);
}
}
public PreviewTraversalModelAdapter(ControlEventQueue dispatcher, SlideViewer viewer, PresenterModel model)
{
this.m_EventQueue = dispatcher;
this.m_Model = model;
this.m_Viewer = viewer;
this.m_CurrentSlidePreviewDeckTraversalChangedDispatcher =
this.m_Model.Workspace.CurrentSlidePreviewDeckTraversal.ListenAndInitialize(dispatcher,
delegate(Property<DeckTraversalModel>.EventArgs args) {
this.CurrentSlidePreviewDeckTraversal = args.New;
});
}
public DeckUndoService(EventQueue dispatcher, UndoModel undo, DeckModel deck)
{
this.m_EventQueue = dispatcher;
this.m_Undo = undo;
this.m_Deck = deck;
this.m_DeckChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleDeckChanged));
this.m_Deck.Changed["HumanName"].Add(this.m_DeckChangedDispatcher.Dispatcher);
this.m_Deck.TableOfContents.Changed["Entries"].Add(this.m_DeckChangedDispatcher.Dispatcher);
this.m_EntriesCollectionHelper = new EntriesCollectionHelper(this);
}
public NetworkAssociationService(EventQueue dispatcher, PresenterModel model)
{
this.m_Model = model;
this.m_EventQueue = dispatcher;
this.m_AssociationChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleAssociationChanged));
this.m_RoleChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleRoleChanged));
this.m_CurrentPresentationChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleCurrentPresentationChanged));
this.m_CurrentDeckTraversalChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleCurrentDeckTraversalChanged));
this.m_Model.Network.Changed["Association"].Add(this.m_AssociationChangedDispatcher.Dispatcher);
this.m_AssociationChangedDispatcher.Dispatcher(this, null);
}
public InkSheetUndoService(EventQueue dispatcher, UndoModel undo, DeckModel deck, SlideModel slide, InkSheetModel sheet)
: base(undo, deck, slide, sheet)
{
this.m_EventQueue = dispatcher;
this.m_InkSheet = sheet;
this.m_Ignore = new ArrayList();
//Ignore any sheets with the Remote flag
if ((this.m_InkSheet.Disposition & SheetDisposition.Remote) == 0) {
this.m_HandleInkChangedDelegate = new HandleInkChangedDelegate(this.HandleInkChanged);
this.m_InkSheet.InkAdded += new StrokesEventHandler(this.HandleInkAdded);
this.m_InkSheet.InkDeleting += new StrokesEventHandler(this.HandleInkDeleting);
}
}
public DeckTraversalModelAdapter(EventQueue dispatcher, IAdaptee viewer, DeckTraversalModel traversal)
{
this.m_EventQueue = dispatcher;
this.m_DeckTraversal = traversal;
this.m_Viewer = viewer;
this.m_CurrentEntryChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleCurrentEntryChanged));
this.m_DeckBGColorChangedDispatcher = new EventQueue.PropertyEventDispatcher( this.m_EventQueue, new PropertyEventHandler( this.HandleDeckBGColorChanged ) );
this.m_DeckTraversal.Changed["Current"].Add( this.m_CurrentEntryChangedDispatcher.Dispatcher );
using (Synchronizer.Lock(this.m_DeckTraversal.Deck.SyncRoot)) {
this.m_DeckTraversal.Deck.Changed["DeckBackgroundColor"].Add( this.m_DeckBGColorChangedDispatcher.Dispatcher );
}
this.m_CurrentEntryChangedDispatcher.Dispatcher(this.m_DeckTraversal, null);
this.m_CurrentEntryChangedDispatcher.Dispatcher(this.m_DeckTraversal, null);
}
public SlideUndoService(EventQueue dispatcher, UndoModel undo, DeckModel deck, SlideModel slide)
{
this.m_EventQueue = dispatcher;
this.m_Undo = undo;
this.m_Deck = deck;
this.m_Slide = slide;
this.m_SlideChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleSlideChanged));
this.m_Slide.Changed["Title"].Add(this.m_SlideChangedDispatcher.Dispatcher);
this.m_Slide.Changed["Bounds"].Add(this.m_SlideChangedDispatcher.Dispatcher);
this.m_Slide.Changed["ContentSheets"].Add(this.m_SlideChangedDispatcher.Dispatcher);
this.m_Slide.Changed["AnnotationSheets"].Add(this.m_SlideChangedDispatcher.Dispatcher);
this.m_ContentSheetsCollectionHelper = new SheetsCollectionHelper(this, "ContentSheets");
this.m_AnnotationSheetsCollectionHelper = new SheetsCollectionHelper(this, "AnnotationSheets");
}
/// <summary>
/// Create the matching between two real time ink sheets
/// </summary>
/// <param name="sender">The event queue to invoke async events on</param>
/// <param name="srcSheet">The source sheet to marshal packets/events from</param>
/// <param name="dstSheet">The destination sheet to marshal packets/events to</param>
public RealTimeInkSheetMatch(EventQueue sender, RealTimeInkSheetModel srcSheet, RealTimeInkSheetModel dstSheet )
: base(sender, srcSheet, dstSheet)
{
// Save the parameters
this.m_SourceSheet = srcSheet;
this.m_DestSheet = dstSheet;
// Setup event handlers for the source sheet
this.m_CurrentDrawingAttributesChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleCurrentDrawingAttributesChanged));
this.m_SourceSheet.Changed["CurrentDrawingAttributes"].Add(this.m_CurrentDrawingAttributesChangedDispatcher.Dispatcher);
this.m_SourceSheet.StylusUp += new RealTimeInkSheetModel.StylusUpEventHandler(this.HandleStylusUp);
this.m_SourceSheet.Packets += new RealTimeInkSheetModel.PacketsEventHandler(this.HandlePackets);
this.m_SourceSheet.StylusDown += new RealTimeInkSheetModel.StylusDownEventHandler(this.HandleStylusDown);
// Setup the initial values for the Drawing Attributes
this.m_Sender.Post(delegate() {
this.m_CurrentDrawingAttributesChangedDispatcher.Dispatcher(this, null);
});
}
public DecksMenu(ControlEventQueue dispatcher, PresenterModel model)
{
this.m_Model = model;
this.Text = Strings.Decks;
queue_ = dispatcher;
using (Synchronizer.Lock(this.m_Model.Workspace.CurrentDeckTraversal.SyncRoot)) {
this.current_deck_traversal_listener_ = this.m_Model.Workspace.CurrentDeckTraversal.ListenAndInitialize(queue_, delegate(Property<DeckTraversalModel>.EventArgs args) {
///remove all the current slide menu items
for (int i = this.MenuItems.Count; --i >= 0; ) {
if ((this.MenuItems[i] is UW.ClassroomPresenter.Viewer.FilmStrips.FilmStripContextMenu.InsertSlideMenuItem) ||
(this.MenuItems[i] is UW.ClassroomPresenter.Viewer.FilmStrips.FilmStripContextMenu.InsertSlidesFromFileMenuItem) ||
(this.MenuItems[i] is UW.ClassroomPresenter.Viewer.FilmStrips.FilmStripContextMenu.RemoveSlideMenuItem))
this.MenuItems.RemoveAt(i);
}
current_deck_ = args.New;
if (current_deck_ != null) {
///add the new, fresh items with the correct deck on.
///
this.MenuItems.Add(new UW.ClassroomPresenter.Viewer.FilmStrips.FilmStripContextMenu.InsertSlideMenuItem(current_deck_, this.m_Model));
this.MenuItems.Add(new UW.ClassroomPresenter.Viewer.FilmStrips.FilmStripContextMenu.InsertSlidesFromFileMenuItem(current_deck_, this.m_Model));
this.MenuItems.Add(new UW.ClassroomPresenter.Viewer.FilmStrips.FilmStripContextMenu.RemoveSlideMenuItem(current_deck_, this.m_Model));
}
});
}
this.MenuItems.Add(new CreateBlankWhiteboardDeckMenuItem(this.m_Model));
this.MenuItems.Add(new MenuItem("-")); // Text of "-" signifies a separator bar.
// Note: These used to be in the "Slides" menu (see Bug 988).
this.MenuItems.Add(new SetDeckBkgColorMenuItem(model));
this.MenuItems.Add(new SetSlideBkgColorMenuItem(model));
this.MenuItems.Add(new MenuItem("-")); // Text of "-" signifies a separator bar.
// this.MenuItems.Add(new DeckMatcherMenuItem(model));
// this.MenuItems.Add(new MenuItem("-")); // Text of "-" signifies a separator bar.
}
public static SheetMatch ForSheet(EventQueue sender, SheetModel src, SheetModel dst )
{
// FIXME: Create SheetNetworkService classes for sheets other than InkSheetModels.
if(src is RealTimeInkSheetModel) {
return new RealTimeInkSheetMatch(sender, (RealTimeInkSheetModel)src, (RealTimeInkSheetModel)dst);
}
else if(src is InkSheetModel) {
return new InkSheetMatch(sender, (InkSheetModel)src, (InkSheetModel)dst);
}
else if(src is ImageSheetModel) {
return null;
}
else if(src is TextSheetModel) {
return null;
} else if( src is QuickPollSheetModel ) {
return null;
} else {
return null;
}
}
/// <summary>
/// Constructs a new <see cref="TouchGestureHandler"/> instance, which will
/// keep track of the touch input and convert it into a gesture.
/// </summary>
public TouchGestureHandler(PresenterModel m, EventQueue q )
{
this.model = m;
this.currentDeckTraversal = null;
// Listen for model changes
this.eventQueue = q;
this.currentDeckTraversalDispatcher =
this.model.Workspace.CurrentDeckTraversal.ListenAndInitialize(this.eventQueue,
delegate(Property<DeckTraversalModel>.EventArgs args) {
this.currentDeckTraversal = args.New;
});
// Keep track of the various touch strokes
this.collectedPacketsTable = new Dictionary<int, List<int>>();
this.tabletPropertiesTable = new Dictionary<int, TabletPropertyDescriptionCollection>();
// Create a helper ink object
this.ink = new Ink();
}
/// <summary>
/// Construct a slide match between two slides
/// </summary>
/// <param name="sender">The event queue for async calls</param>
/// <param name="srcSlide">The source slide</param>
/// <param name="destSlide">The destination slide</param>
public SlideMatch( EventQueue sender, SlideModel srcSlide, SlideModel destSlide )
{
this.m_Sender = sender;
this.m_SrcSlide = srcSlide;
this.m_DestSlide = destSlide;
// Listen for changes
this.m_ChangeDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleChange));
this.m_Sender.Post(delegate() {
this.m_ChangeDispatcher.Dispatcher(this, null);
});
this.m_SrcSlide.Changed["Bounds"].Add(this.m_ChangeDispatcher.Dispatcher);
this.m_SrcSlide.Changed["Zoom"].Add(this.m_ChangeDispatcher.Dispatcher);
this.m_SrcSlide.Changed["SubmissionSlideGuid"].Add( this.m_ChangeDispatcher.Dispatcher );
this.m_SrcSlide.Changed["SubmissionStyle"].Add( this.m_ChangeDispatcher.Dispatcher );
// Listen for changes to the sheets
// NOTE: Content sheets cannot change, so we don't need to listen to changes in them
// this.m_ContentSheetsCollectionHelper = new SheetsCollectionHelper(this, "ContentSheets");
this.m_AnnotationSheetsCollectionHelper = new SheetsCollectionHelper(this, "AnnotationSheets");
}
/// <summary>
/// Creates a matching between the two decks and recursively creates matchings amongst all
/// child objects
/// </summary>
/// <param name="sender">The EventQueue to invoke async things on</param>
/// <param name="srcDeck">The deck to marshal changes from</param>
/// <param name="destDeck">The deck to marshal changes to</param>
public DeckMatch( EventQueue sender, DeckModel srcDeck, DeckModel destDeck )
{
this.m_Sender = sender;
this.m_SrcDeck = srcDeck;
this.m_DestDeck = destDeck;
this.m_SlideMatches = new ArrayList();
this.m_TableOfContentsMatch = new TableOfContentsMatch( this.m_Sender, this.m_SrcDeck, this.m_DestDeck );
this.SetupInitialMappings();
this.m_SlideRemovedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleSlideRemoved));
this.m_SlideAddedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleSlideAdded));
this.m_SlideContentAddedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleSlideContentAdded));
// Lock the deck so no content can be added between registering the event listeners.
using(Synchronizer.Lock(this.m_SrcDeck.SyncRoot)) {
this.m_SrcDeck.SlideRemoved += this.m_SlideRemovedDispatcher.Dispatcher;
this.m_SrcDeck.SlideAdded += this.m_SlideAddedDispatcher.Dispatcher;
this.m_SrcDeck.SlideContentAdded += this.m_SlideContentAddedDispatcher.Dispatcher;
}
}
/// <summary>
/// Constructs a new matching between the two given DeckTraversalModels
/// </summary>
/// <param name="srcTraversal">The DeckTraversal to marshal changes from</param>
/// <param name="destTraversal">The DeckTraversal to marshal changes to</param>
public DeckTraversalMatch( EventQueue sender, DeckTraversalModel srcTraversal, DeckTraversalModel destTraversal )
{
// Set the members
this.m_Sender = sender;
this.m_SourceDeckTraversal = srcTraversal;
this.m_DestDeckTraversal = destTraversal;
this.m_CurrentChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_Sender, new PropertyEventHandler(this.HandleCurrentChanged));
if( !this.IsSameTarget() ) {
// Recursively Create all the child matchings
this.m_DeckMatch = new DeckMatch( this.m_Sender, this.m_SourceDeckTraversal.Deck, this.m_DestDeckTraversal.Deck );
// Setup the listeners
this.m_SourceDeckTraversal.Changed["Current"].Add(this.m_CurrentChangedDispatcher.Dispatcher);
// Update the initial values
this.m_Sender.Post(delegate() {
this.m_CurrentChangedDispatcher.Dispatcher(this, null);
});
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="dispatcher">The event queue</param>
/// <param name="model">The model</param>
public UndoRedoToolBarButton(EventQueue dispatcher, PresenterModel model)
{
this.m_EventQueue = dispatcher;
this.m_Model = model;
// TODO: Dynamically change the ToolTipText depending on what type of change will be undone.
this.ToolTipText = Strings.UndoTooltipText;
this.m_Model.Undo.Update += new EventHandler(this.HandleUndoableChanged);
this.m_WorkspaceModelAdapter = new WorkspaceModelAdapter(dispatcher, this, this.m_Model);
}
public IDisposable Listen(EventQueue dispatcher, RemovedEventHandler handler)
{
// The RemovedEventDispatcher constructor adds an event handler to the Removed event.
return(new RemovedEventDispatcher(this, dispatcher, handler));
}
public WorkspaceModelAdapter(EventQueue dispatcher, DeckTraversalModelAdapter.IAdaptee viewer, PresenterModel model)
{
this.m_EventQueue = dispatcher;
this.m_Model = model;
this.m_Viewer = viewer;
this.m_DeckBGColorChangedDispatcher = new EventQueue.PropertyEventDispatcher( dispatcher, new PropertyEventHandler( this.HandleBackgroundColorChanged ) );
this.m_DeckBGTemplateChangedDispatcher = new EventQueue.PropertyEventDispatcher(dispatcher, new PropertyEventHandler(this.HandleBackgroundTemplateChanged));
this.m_CurrentDeckTraversalChangedDispatcher =
this.m_Model.Workspace.CurrentDeckTraversal.ListenAndInitialize(dispatcher,
delegate(Property<DeckTraversalModel>.EventArgs args) {
if (this.CurrentDeckTraversal != null)
using (Synchronizer.Lock(this.CurrentDeckTraversal.SyncRoot))
using (Synchronizer.Lock(this.CurrentDeckTraversal.Deck.SyncRoot)){
this.CurrentDeckTraversal.Deck.Changed["DeckBackgroundColor"].Remove( this.m_DeckBGColorChangedDispatcher.Dispatcher );
this.CurrentDeckTraversal.Deck.Changed["DeckBackgroundTemplate"].Remove(this.m_DeckBGTemplateChangedDispatcher.Dispatcher);
}
this.CurrentDeckTraversal = args.New;
if (this.CurrentDeckTraversal != null) {
using (Synchronizer.Lock(this.CurrentDeckTraversal.SyncRoot))
using (Synchronizer.Lock(this.CurrentDeckTraversal.Deck.SyncRoot)) {
this.CurrentDeckTraversal.Deck.Changed["DeckBackgroundColor"].Add(this.m_DeckBGColorChangedDispatcher.Dispatcher);
this.CurrentDeckTraversal.Deck.Changed["DeckBackgroundTemplate"].Add(this.m_DeckBGTemplateChangedDispatcher.Dispatcher);
}
this.HandleBackgroundColorChanged(this, null);
this.HandleBackgroundTemplateChanged(this, null);
}
});
}
public ClassroomMenuItem(ControlEventQueue dispatcher, PresenterModel model, ClassroomModel classroom)
{
this.m_EventQueue = dispatcher;
this.m_Model = model;
this.m_Classroom = classroom;
this.m_HumanNameChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleHumanNameChanged));
this.m_ConnectedChangedDispatcher = new EventQueue.PropertyEventDispatcher(this.m_EventQueue, new PropertyEventHandler(this.HandleConnectedChanged));
this.m_Classroom.Changed["HumanName"].Add(this.m_HumanNameChangedDispatcher.Dispatcher);
this.m_Classroom.Changed["Connected"].Add(this.m_ConnectedChangedDispatcher.Dispatcher);
this.m_HumanNameChangedDispatcher.Dispatcher(this, null);
this.m_ConnectedChangedDispatcher.Dispatcher(this, null);
}
public ImageSheetUndoService(EventQueue dispatcher, UndoModel undo, DeckModel deck, SlideModel slide, ImageSheetModel sheet)
: base(undo, deck, slide, sheet)
{
// There are currently no published properties of ImageSheetModel, other than those handled by the base class.
}
public UndoMenuItem(ControlEventQueue dispatcher, PresenterModel model)
{
this.m_Model = model;
this.m_EventQueue = dispatcher;
this.Text = Strings.Undo;
this.Shortcut = Shortcut.CtrlZ;
this.ShowShortcut = true;
this.m_Model.Undo.Update += new EventHandler(this.HandleUndoableChanged);
this.m_WorkspaceModelAdapter = new WorkspaceModelAdapter(dispatcher, this, this.m_Model);
}
/// <summary>
/// Creates a new <see cref="CollectionMirror"/> that monitors the given collection.
/// </summary>
/// <param name="dispatcher">
/// The <see cref="EventQueue"/> to which calls to <see cref="SetUp"/>
/// and <see cref="TearDown"/> will be serialized.
/// </param>
/// <param name="collection">
/// The collection to monitor.
/// </param>
public CollectionMirror(EventQueue dispatcher, Collection <V> collection)
{
this.q = dispatcher;
this.c = collection;
this.t = new Dictionary <V, T>();
}
/// <summary>
/// Creates a new <see cref="Delegator"/> instance which invokes
/// the given delegate when <see cref="SetUp"/> is called, and which
/// invokes the default <see cref="CollectionMirror.TearDown"/> method.
/// </summary>
/// <param name="setup">
/// The delegate to invoke when <see cref="SetUp"/> is called.
/// </param>
public Delegator(EventQueue dispatcher, Collection <V> collection, SetUpDelegate s)
: this(dispatcher, collection, s, null)
{
}
public PropertyMirror(EventQueue dispatcher, Property <V> property)
: this(dispatcher, property, default(T))
{
}
public Delegator(EventQueue dispatcher, Property <V> property, T tag, ChangedDelegate changed)
: base(dispatcher, property, tag)
{
this.c = changed;
}
public PropertyMirror(EventQueue dispatcher, Property <V> property, T tag)
{
this.q = dispatcher;
this.p = property;
this.t = tag;
}
/// <summary>
/// Creates a new <see cref="PropertyEventDispatcher"/>.
/// </summary>
/// <param name="queue">
/// The <see cref="EventQueue"/> to which the <see cref="Dispatcher"/>
/// will redirect events.
/// </param>
/// <param name="handler">
/// The <see cref="PropertyEventHandler"/> to be executed on the <see cref="EventQueue"/>
/// each time the <see cref="Dispatcher"/> is invoked.
/// </param>
public PropertyEventDispatcher(EventQueue queue, PropertyEventHandler handler)
{
this.m_Queue = queue;
this.m_Handler = handler;
this.m_Dispatcher = new PropertyEventHandler(this.HandlePropertyEvent);
}
/// <summary>
/// Creates a new <see cref="PropertyEventDispatcher"/>.
/// </summary>
/// <param name="queue">
/// The <see cref="EventQueue"/> to which the <see cref="Dispatcher"/>
/// will redirect events.
/// </param>
/// <param name="handler">
/// The <see cref="PropertyEventHandler"/> to be executed on the <see cref="EventQueue"/>
/// each time the <see cref="Dispatcher"/> is invoked.
/// </param>
public PropertyEventDispatcher(EventQueue queue, PropertyEventHandler handler)
{
this.m_Queue = queue;
this.m_Handler = handler;
this.m_Dispatcher = new PropertyEventHandler(this.HandlePropertyEvent);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="dispatcher">The event queue</param>
/// <param name="model">The model</param>
public UndoToolBarButton( EventQueue dispatcher, PresenterModel model )
: base(dispatcher, model)
{
// TODO: Dynamically change the ToolTipText depending on what type of change will be redone.
this.ToolTipText = Strings.UndoTooltipText;
}
/// <summary>
/// Creates a new <see cref="ViewerPresentationLayout"/> instance and instantiates all of the child controls.
/// </summary>
/// <param name="model">The model whose <see cref="WorkspaceModel.CurrentDeckTraversal"/> property will
/// be used to display the current slide and deck.</param>
public ViewerPresentationLayout(PresenterModel model)
{
this.Name = "ViewerPresentationLayout";
this.m_Model = model;
this.m_EventQueue = new ControlEventQueue(this);
m_Model.Workspace.CurrentDeckTraversal.ListenAndInitialize(m_EventQueue, new Property<DeckTraversalModel>.EventHandler(this.HandleTraversalChanged));
// Create the film strip, docked to the right side of the container.
this.m_DeckStrip = new DeckStrip(this.m_Model);
/// Filmstrip docking
this.m_DeckStrip.Dock = DockStyle.Right;
// Make the deck strip resizable with a LinkedSplitter.
// The splitter automatically sets its dock to be the same as the FilmStrip.
this.m_DeckStripSplitter = new LinkedSplitter(this.m_DeckStrip);
// Create the MainSlideViewer, which occupies the remaining space in the container.
this.m_MainSlideViewer = new MainSlideViewer(this.m_Model, true);
this.m_MainSlideViewer.Dock = DockStyle.Fill;
#region RealTimeStylus Initialization
// Create a new RealTimeStylus, which will process ink drawn on the MainSlideViewer.
this.m_RealTimeStylus = new RealTimeStylus(this.m_MainSlideViewer, true);
// Make sure the TransformableDynamicRenderer and InkAnnotationCollector
// find out whenever the current StylusModel changes.
this.m_StylusInputSelector = new StylusInputSelector(this.m_Model, this.m_RealTimeStylus);
this.m_RealTimeStylus.SyncPluginCollection.Add(this.m_StylusInputSelector);
// Scale the ink to the inverse of the MainSlideViewer's transform.
// This keeps the ink's coordinates correct when the MainSlideViewer's transform
// is applied again later by the TransformableDynamicRenderer and InkAnnotationCollector.
this.m_InkTransformFilter = new InkTransformFilter(this.m_MainSlideViewer.SlideDisplay);
this.m_RealTimeStylus.SyncPluginCollection.Add(this.m_InkTransformFilter);
// Create a *synchronous* TransformableDynamicRenderer, which will render ink received directly
// from the RealTimeStylus on a high-priority thread.
this.m_TransformableDynamicRenderer = new TransformableDynamicRendererLinkedToDisplay(this.m_MainSlideViewer, this.m_MainSlideViewer.SlideDisplay);
this.m_TransformableDynamicRenderer.Enabled = true;
this.m_RealTimeStylus.SyncPluginCollection.Add(this.m_TransformableDynamicRenderer);
// Don't dynamically render ink on the main slide viewer twice. The MainSlideViewer's RealTimeInkSheetRenderer's
// own TransformableDynamicRenderer would render the ink on a low-priority asynchronous thread, which is
// fine for secondary slide viewers and the FilmStrip, but not fine for the MainSlideViewer.
using (Synchronizer.Lock(this.m_MainSlideViewer.SlideDisplay.SyncRoot)) {
this.m_MainSlideViewer.SlideDisplay.RenderLocalRealTimeInk = false;
}
// Create an InkAnnotationCollector and wrap it in an InkSheetAdapter,
// which sends ink from the RealTimeStylus to the RealTimeInkSheetModel
// of the MainSlideViewer's current slide.
this.m_InkAnnotationCollector = new InkAnnotationCollector();
this.m_InkAnnotationCollector_InkSheetAdapter = new InkSheetAdapter(this.m_MainSlideViewer.SlideDisplay, this.m_InkAnnotationCollector);
this.m_RealTimeStylus.AsyncPluginCollection.Add(this.m_InkAnnotationCollector);
this.m_LassoPlugin = new LassoPlugin(this.m_MainSlideViewer, this.m_MainSlideViewer.SlideDisplay);
this.m_LassoPlugin_InkSheetAdapter = new InkSheetAdapter(this.m_MainSlideViewer.SlideDisplay, this.m_LassoPlugin);
this.m_RealTimeStylus.SyncPluginCollection.Add(this.m_LassoPlugin);
this.m_EraserPlugin = new EraserPlugin(this.m_MainSlideViewer.SlideDisplay);
this.m_EraserPlugin_InkSheetAdapter = new InkSheetAdapter(this.m_MainSlideViewer.SlideDisplay, this.m_EraserPlugin);
this.m_RealTimeStylus.SyncPluginCollection.Add(this.m_EraserPlugin);
// Now that all the plugins have been added, enable the RealTimeStylus.
this.m_RealTimeStylus.Enabled = true;
#endregion RealTimeStylus Initialization
// Create a DeckTraversalModelAdapter, which causes the MainSlideViewer to always display the
// current slide of the current deck of the PresenterModel's current DeckTraversalModel.
this.m_WorkspaceModelAdapter = new WorkspaceModelAdapter(this.m_MainSlideViewer.SlideDisplay.EventQueue, this.m_MainSlideViewer, this.m_Model);
// Create the Slide Preview control
this.m_SlidePreview = new SlidePreview(this.m_Model, this.m_DeckStripSplitter);
this.m_PreviewTraversalModelAdapter
= new PreviewTraversalModelAdapter(this.m_SlidePreview.m_EventQueue, this.m_SlidePreview.m_PreviewSlideViewer, this.m_Model);
// Create the Second Monitor Form, this displays the slide on the secondary display
this.m_SecondMonitorForm = new SecondMonitorForm(this.m_Model);
this.ParentChanged += new EventHandler(OnParentChanged);
// Create the Role Synchronizer for the MainSlideViewer
this.m_RoleSync = new RoleSynchronizer(this.m_MainSlideViewer, this.m_Model.Participant);
#region Add Controls
// Add the SlidePreview Control
this.Controls.Add(this.m_SlidePreview);
// Now, add the controls in reverse order of their docking priority.
// The MainSlideViewer gets added first so its Fill dock-style will be effective.
this.Controls.Add(this.m_MainSlideViewer);
// Next, dock the FilmStripSplitter and the FilmStrip in reverse order,
// so that the FilmStripSplitter will be farther away from the edge of the container.
this.Controls.Add(this.m_DeckStripSplitter);
this.Controls.Add(this.m_DeckStrip);
#endregion Add Controls
}
public Delegator(EventQueue dispatcher, Property <V> property, ChangedDelegate changed)
: this(dispatcher, property, default(T), changed)
{
}
/// <summary>
/// Creates a new <see cref="ModelMirror"/>.
/// </summary>
/// <param name="dispatcher">
/// The <see cref="EventQueue"/> on which changes across all
/// links are serialized. It is presumed that such events will
/// be executed by the <see cref="EventQueue"/> on the same thread.
/// </param>
public ModelMirror(EventQueue dispatcher)
{
this.q = dispatcher;
this.l = new List <IDisposable>();
this.m_Enabled = true;
}
