void controlBar_AddZoneCommand(object sender, AddObjectEventArgs e)
{
Point centerStart = zoomCanvas.PointFromScreen(e.Center);
Point centerTarget = new Point(zoomCanvas.ActualWidth / 2 + rand.Next(-100, 100),
zoomCanvas.ActualHeight / 2 + rand.Next(-100, 100));
double orientationStart = -180;
double orientationTarget = 0;
Vector scaleStart = new Vector(0.2, 0.2);
Vector scaleTarget = zoomCanvas.ViewScaleInvert * 3;
if (e.IsMap)
{
GenerateMapModel(centerStart, centerTarget, orientationStart, orientationTarget, scaleStart, scaleTarget);
}
else
{
ShowZoneModel zoneModel = new ShowZoneModel();
zoneModel.Text = "Zone";
ShowView view = GenerateModel(zoneModel, centerStart, centerTarget, orientationStart, orientationTarget, scaleStart, scaleTarget);
textEntry.SelectCursor(view);
textEntry.SelectAll = true;
}
}
public Result <IObject> AddObject(IObject obj)
{
if (!_sceneObjects.ContainsKey(obj.InstanceGuid))
{
AddObjectEventArgs args = new AddObjectEventArgs(this, obj);
EventManager <AddObjectEventArgs> manager
= new EventManager <AddObjectEventArgs>(AddObjectEvent, this, args);
manager.OnSuccess = ev =>
{
ev.AddObject.Scene = this;
return(_sceneObjects.TryAdd(ev.AddObject.InstanceGuid, ev.AddObject));
};
if (manager.Call())
{
args.AddObject.OnInitialze();
if (args.AddObject is IDrawable)
{
_drawables.Add(args.AddObject.InstanceGuid, (IDrawable)args.AddObject);
}
return(Result <IObject> .Success(args.AddObject));
}
else
{
return(Result <IObject> .Fail());
}
}
return(Result <IObject> .Fail());
}
public Result <IObject> AddObject(IObject obj)
{
if (!_sceneObjects.ContainsKey(obj.InstanceGuid))
{
AddObjectEventArgs args = new AddObjectEventArgs(this, obj);
EventManager <AddObjectEventArgs> manager
= new EventManager <AddObjectEventArgs>(AddObjectEvent, this, args);
obj.Scene = this;
_sceneObjects.TryAdd(obj.InstanceGuid, obj);
manager.Call();
args.AddObject.OnInitialze();
if (args.AddObject is IComponentAttachable componentAttachable)
{
foreach (IComponent component in componentAttachable.GetComponents().Value)
{
if (component is IDrawable drawable)
{
_drawables.Add(component.InstanceGuid, drawable);
}
}
}
return(Result <IObject> .Success(args.AddObject));
}
else
{
return(Result <IObject> .Fail());
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Validation done before adding an object to some vector flid.
/// </summary>
/// <exception cref="InvalidOperationException">The addition is not valid</exception>
/// ------------------------------------------------------------------------------------
protected override void ValidateAddObjectInternal(AddObjectEventArgs e)
{
if (e.Flid == ScrFootnoteTags.kflidParagraphs && ParagraphsOS.Count >= s_maxAllowedParagraphs)
{
throw new InvalidOperationException("Scripture footnotes are limited to " + s_maxAllowedParagraphs + " paragraph(s).");
}
base.ValidateAddObjectInternal(e);
}
// JohnT: this was once overridden to delete the associated CmFile also, if nothing else uses it.
// However we can no longer be sure of this without searching all strings in the system to see whether
// any contain embedded links to the file. For now we are just accepting that some CmFiles will leak.
//internal override void OnBeforeObjectDeleted()
protected override void AddObjectSideEffectsInternal(AddObjectEventArgs e)
{
if (e.Flid == CmPictureTags.kflidDoNotPublishIn)
{
var uowService = ((IServiceLocatorInternal)Services).UnitOfWorkService;
uowService.RegisterVirtualAsModified(this, "PublishIn", PublishIn.Cast <ICmObject>());
}
base.AddObjectSideEffectsInternal(e);
}
protected override void AddObjectSideEffectsInternal(AddObjectEventArgs e)
{
if (e.Flid == RnResearchNbkTags.kflidRecords)
{
UpdateAllRecords();
}
base.AddObjectSideEffectsInternal(e);
}
protected override void AddObjectSideEffectsInternal(AddObjectEventArgs e)
{
if (e.Flid == RnGenericRecTags.kflidSubRecords)
{
var notebook = OwnerOfClass <RnResearchNbk>();
notebook.UpdateAllRecords();
int flid = m_cache.MetaDataCache.GetFieldId2(RnGenericRecTags.kClassId, "IndexInOwnerTSS", false);
ITsString dummy = m_cache.TsStrFactory.MakeString("", m_cache.DefaultAnalWs);
RegisterAllSubrecordIndexTSSChanged(this.SubRecordsOS, flid, dummy);
NoteSubrecordOfChanges(this, e.Index);
}
base.AddObjectSideEffectsInternal(e);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Overridden to allow special handling to prevent moving Scripture paragraphs to a
/// different book.
/// </summary>
/// ------------------------------------------------------------------------------------
protected override void ValidateAddObjectInternal(AddObjectEventArgs e)
{
if (e.Flid == StTextTags.kflidParagraphs &&
e.ObjectAdded.Hvo != (int)SpecialHVOValues.kHvoUninitializedObject)
{
IScrBook originalOwningBook = e.ObjectAdded.OwnerOfClass <IScrBook>();
if (originalOwningBook != null)
{
// this StText is the one that is to be the new owner.
IScrBook newOwningBook = OwnerOfClass <IScrBook>();
if (newOwningBook != originalOwningBook)
{
throw new InvalidOperationException("Scripture pargraphs cannot be moved between books.");
}
}
}
base.ValidateAddObjectInternal(e);
}
void controlBar_AddImageCommand(object sender, AddObjectEventArgs e)
{
ShowImageModel imgModel = new ShowImageModel();
imgModel.UriPath = e.UriPath;
Point centerStart = zoomCanvas.PointFromScreen(e.Center);
Point centerTarget = new Point(zoomCanvas.ActualWidth / 2 + rand.Next(-100, 100),
zoomCanvas.ActualHeight / 2 + rand.Next(-100, 100));
double orientationStart = -180;
double orientationTarget = 0;
Vector scaleStart = new Vector(0.1, 0.1);
Vector scaleTarget = zoomCanvas.ViewScaleInvert;
GenerateModel(imgModel, centerStart, centerTarget, orientationStart, orientationTarget, scaleStart, scaleTarget);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// This version overrides the CmObject version. Handles various Scripture side effects
/// and TagsOC modifications.
/// </summary>
/// <param name="e"></param>
/// ------------------------------------------------------------------------------------
protected override void AddObjectSideEffectsInternal(AddObjectEventArgs e)
{
// Prevent accidentally adding a plain StTxtPara to a Scripture text...
// the ScrTxtPara subclass should always be used.
// But watch out for the case (FWR-3477) where paragraph is owned by a CmPossibility first!
if (e.Flid == StTextTags.kflidParagraphs &&
(OwnerOfClass <IScripture>() != null && !(Owner is ICmPossibility)) &&
!(e.ObjectAdded is ScrTxtPara))
{
throw new ArgumentException("Can not add object of type " + e.ObjectAdded.GetType() +
" to this StText");
}
base.AddObjectSideEffectsInternal(e);
//if (e.Flid == StTextTags.kflidTags)
// TextTagCollectionChanges(true, e.ObjectAdded);
if (e.Flid == StTextTags.kflidParagraphs)
{
if (e.ObjectAdded is IScrTxtPara)
{
IScrSection section = OwnerOfClass <IScrSection>();
if (section != null)
{
((ScrSection)section).AdjustReferences();
}
}
if (e.Index == ParagraphsOS.Count - 1 && e.Index > 0)
{
int flid = Services.GetInstance <Virtuals>().StParaIsFinalParaInText;
Services.GetInstance <IUnitOfWorkService>().RegisterVirtualAsModified(
ParagraphsOS[e.Index - 1], flid, true, false);
}
}
}
