//-----------------------------------------------------
//
// ctors
//
//-----------------------------------------------------
#region ctors
/// <summary>
/// Creates a new component
/// </summary>
/// <param name="type">owning component type </param>
/// <param name="host">Dependency object to host IsActive and IsMouseOverAnchor DepenedencyProperties
/// if host is null - set them on MarkedHighlightComponent itself</param>
public MarkedHighlightComponent(XmlQualifiedName type, DependencyObject host)
: base()
{
if (type == null)
{
throw new ArgumentNullException("type");
}
_DPHost = host == null ? this : host;
ClipToBounds = false;
//create anchor highlight. The second parameter controls
// if we want to render the entire anchor or only the Text content
// This applies specificaly to tables, figures and floaters.
// Currently implementation of GetTightBoundingGeometryForTextPointers does not
// allow us to render the entire cell so we pass true (means content only).
HighlightAnchor = new HighlightComponent(1, true, type);
Children.Add(HighlightAnchor);
//we will add the markers when the attached annotation is added
//when we know the attachment level
_leftMarker = null;
_rightMarker = null;
_state = 0;
SetState();
}
// Token: 0x06007CC5 RID: 31941 RVA: 0x002315A0 File Offset: 0x0022F7A0
internal static void GetCargoColors(Annotation annot, ref Color?backgroundColor, ref Color?activeBackgroundColor)
{
Invariant.Assert(annot != null, "annotation is null");
ICollection <AnnotationResource> cargos = annot.Cargos;
if (cargos != null)
{
foreach (AnnotationResource annotationResource in cargos)
{
if (annotationResource.Name == "Highlight")
{
ICollection contents = annotationResource.Contents;
foreach (object obj in contents)
{
XmlElement xmlElement = (XmlElement)obj;
if (xmlElement.LocalName == "Colors" && xmlElement.NamespaceURI == "http://schemas.microsoft.com/windows/annotations/2003/11/base")
{
if (xmlElement.Attributes["Background"] != null)
{
backgroundColor = new Color?(HighlightComponent.GetColor(xmlElement.Attributes["Background"].Value));
}
if (xmlElement.Attributes["ActiveBackground"] != null)
{
activeBackgroundColor = new Color?(HighlightComponent.GetColor(xmlElement.Attributes["ActiveBackground"].Value));
}
}
}
}
}
}
}
// Token: 0x06007CC8 RID: 31944 RVA: 0x002317E8 File Offset: 0x0022F9E8
private void GetColors(Annotation annot, out Color backgroundColor, out Color activeBackgroundColor)
{
Color?color = new Color?(this._defaultBackroundColor);
Color?color2 = new Color?(this._defaultActiveBackgroundColor);
HighlightComponent.GetCargoColors(annot, ref color, ref color2);
backgroundColor = color.Value;
activeBackgroundColor = color2.Value;
}
/// <summary>
/// Choose an IAnnotationComponent for a given IAttachedAnnotation. Implementation in AnnotationComponentChooser knows
/// about all out-of-box IAnnotationComponents. The default mapping will be stated here later.
/// Subclasses can overwrite this method to return application specific mapping.
/// Note: In future release this method should be made virtual.
/// </summary>
/// <param name="attachedAnnotation">The IAttachedAnnotation that needs an IAnnotationComponent </param>
/// <returns></returns>
public IAnnotationComponent ChooseAnnotationComponent(IAttachedAnnotation attachedAnnotation)
{
if (attachedAnnotation == null) throw new ArgumentNullException("attachedAnnotation");
IAnnotationComponent ac = null;
// Text StickyNote
if (attachedAnnotation.Annotation.AnnotationType == StickyNoteControl.TextSchemaName)
{
ac = new StickyNoteControl(StickyNoteType.Text) as IAnnotationComponent;
}
// Ink StickyNote
else if (attachedAnnotation.Annotation.AnnotationType == StickyNoteControl.InkSchemaName)
{
ac = new StickyNoteControl(StickyNoteType.Ink) as IAnnotationComponent;
}
// Highlight
else if (attachedAnnotation.Annotation.AnnotationType == HighlightComponent.TypeName)
{
ac = new HighlightComponent() as IAnnotationComponent;
}
return ac;
}
