private void OnGetCurrentNodesCompleted(object sender, RendererNodesEventArgs e)
{
// TODO: When TODO item ID:1001 is being done a replacement for the following needs to be considered too.
this.uxMapSurface.Children.Clear();
RenderingContextInfo contextInfo = new RenderingContextInfo();
contextInfo.SurfaceHeight = this.Height;
contextInfo.SurfaceWidth = this.Width;
contextInfo.SurfaceTopLeftX = 0;
contextInfo.SurfaceTopLeftY = 0;
foreach (KeyValuePair <Guid, INodeRenderer> nodeRenderer in e.View.NodeRenderers)
{
nodeRenderer.Value.Context = contextInfo;
UIElement nodeRendererControl = nodeRenderer.Value as UIElement;
if (nodeRendererControl != null)
{
this.uxMapSurface.Children.Add(nodeRendererControl);
}
}
foreach (KeyValuePair <Guid, IRelationshipRenderer> relationshipRenderer in e.View.RelationshipRenderers)
{
UIElement relationshipRendererControl = relationshipRenderer.Value as UIElement;
if (relationshipRendererControl != null)
{
this.uxMapSurface.Children.Add(relationshipRendererControl);
}
}
}
private void ViewManager_NodesUpdated(object sender, EventArgs e)
{
MapDepthViewManager viewManager = sender as MapDepthViewManager;
if (viewManager == null)
{
return;
}
RenderingContextInfo contextInfo = new RenderingContextInfo();
contextInfo.SurfaceHeight = this.Height;
contextInfo.SurfaceWidth = this.Width;
contextInfo.SurfaceTopLeftX = 0;
contextInfo.SurfaceTopLeftY = 0;
viewManager.UpdateSurface(this, contextInfo);
Command getPlayingStateCommand = new Command();
getPlayingStateCommand.Name = "GetPlayingState";
getPlayingStateCommand.Params = new Dictionary <string, string>();
getPlayingStateCommand.Params.Add("CallbackId", Navigator.FocalNodeId.ToString());
Utilities.SendMessage(MessageSender, getPlayingStateCommand);
}
public override NodeControl RenderChildren(RenderingContextInfo info)
{
if (_nodeControl == null)
{
double centreX = GetSurfaceCentreX(info);
double centreY = GetSurfaceCentreY(info);
if (SkinName != "Focal")
{
NodeLocationOrganiser locationOrganiser = new NodeLocationOrganiser();
locationOrganiser.CentreX = centreX;
locationOrganiser.CentreY = centreY;
locationOrganiser.NumberOfNodes = NodeCount;
locationOrganiser.Radius = GetRadius(info);
Location = locationOrganiser.GetLocation(this);
}
else
{
double focalXLocation = centreX - (Skin.NodeSkinWidth / 2); // Centre the focal node image along the x-axis.
double focalYLocation = centreY - (Skin.NodeSkinHeight / 2); // Centre the focal node image along the y-axis.
Location = new Point(focalXLocation, focalYLocation);
}
_nodeControl = Skin.RenderSkinElements(Node, SkinName, SkinProperties);
}
return(_nodeControl);
}
public override NodeControl RenderChildren(RenderingContextInfo info)
{
if (_nodeControl == null)
{
double x = 0.0;
double y = 0.0;
MetadataContext xPosKey = new MetadataContext()
{
MetadataName = "XPosition",
NodeUid = Node.Id
};
MetadataContext yPosKey = new MetadataContext()
{
MetadataName = "YPosition",
NodeUid = Node.Id
};
IDescriptorTypeProxy descriptorType;
//The is being drawn as a transclusion representation (i.e. not in it's original parent map)
if (Node.ParentMapNodeUid != Guid.Empty && Node.ParentMapNodeUid != ParentNavigatorView.ContextNode.Id)
{
RenderNodeAsTransclusion(xPosKey, yPosKey, out descriptorType, out x, out y);
}
//The node is being drawn in it's parent map (i.e. not a transclusion representation)
else
{
RenderNodeAsChild(xPosKey, yPosKey, out descriptorType, out x, out y);
}
Location = new Point(x, y);
_nodeControl = Skin.RenderSkinElements(Node, SkinName, Skin.SkinProperties);
}
return _nodeControl;
}
public override NodeControl RenderChildren(RenderingContextInfo info)
{
if (_nodeControl == null)
{
double x = 0.0;
double y = 0.0;
MetadataContext xPosKey = new MetadataContext()
{
MetadataName = "XPosition",
NodeUid = Node.Id
};
MetadataContext yPosKey = new MetadataContext()
{
MetadataName = "YPosition",
NodeUid = Node.Id
};
IDescriptorTypeProxy descriptorType;
//The is being drawn as a transclusion representation (i.e. not in it's original parent map)
if (Node.ParentMapNodeUid != Guid.Empty && Node.ParentMapNodeUid != ParentNavigatorView.ContextNode.Id)
{
RenderNodeAsTransclusion(xPosKey, yPosKey, out descriptorType, out x, out y);
}
//The node is being drawn in it's parent map (i.e. not a transclusion representation)
else
{
RenderNodeAsChild(xPosKey, yPosKey, out descriptorType, out x, out y);
}
Location = new Point(x, y);
_nodeControl = Skin.RenderSkinElements(Node, SkinName, Skin.SkinProperties);
}
return(_nodeControl);
}
private double GetRadius(RenderingContextInfo info)
{
double radius = 0;
if (info.SurfaceWidth <= info.SurfaceHeight)
{
radius = info.SurfaceWidth / 2;
}
else
{
radius = info.SurfaceHeight / 2;
}
if (Skin.NodeSkinWidth >= Skin.NodeSkinHeight)
{
radius = radius - (Skin.NodeSkinWidth / 2);
}
else
{
radius = radius - (Skin.NodeSkinHeight / 2);
}
return(radius);
}
private void OnGetCurrentNodesCompleted(object sender, RendererNodesEventArgs e)
{
// TODO: When TODO item ID:1001 is being done a replacement for the following needs to be considered too.
this.uxMapSurface.Children.Clear();
RenderingContextInfo contextInfo = new RenderingContextInfo();
contextInfo.SurfaceHeight = this.Height;
contextInfo.SurfaceWidth = this.Width;
contextInfo.SurfaceTopLeftX = 0;
contextInfo.SurfaceTopLeftY = 0;
foreach (KeyValuePair<Guid, INodeRenderer> nodeRenderer in e.View.NodeRenderers)
{
nodeRenderer.Value.Context = contextInfo;
UIElement nodeRendererControl = nodeRenderer.Value as UIElement;
if (nodeRendererControl != null)
{
this.uxMapSurface.Children.Add(nodeRendererControl);
}
}
foreach (KeyValuePair<Guid, IRelationshipRenderer> relationshipRenderer in e.View.RelationshipRenderers)
{
UIElement relationshipRendererControl = relationshipRenderer.Value as UIElement;
if (relationshipRendererControl != null)
{
this.uxMapSurface.Children.Add(relationshipRendererControl);
}
}
}
private double GetSurfaceCentreY(RenderingContextInfo info)
{
return(info.SurfaceHeight / 2);
}
private double GetSurfaceCentreX(RenderingContextInfo info)
{
return(info.SurfaceWidth / 2);
}
