private void ApplyOptions(CompactOrthogonalLayout layout)
{
OptionGroup topLevelGroup = Handler.GetGroupByName(TOP_LEVEL);
IOptionItem gridItem = topLevelGroup.GetItemByName(GRID);
layout.GridSpacing = (int)gridItem.Value;
double ar = (double)topLevelGroup.GetItemByName(ASPECT_RATIO).Value;
// this needs to be done as a final step since it will reconfigure
// layout stages which support aspect ratio accordingly
layout.AspectRatio = ar;
}
private void ApplyOptions(OrthogonalLayout layout)
{
OptionGroup topLevelGroup = Handler.GetGroupByName(TOP_LEVEL);
IOptionItem styleItem = topLevelGroup.GetItemByName(ORTHOGONAL_LAYOUT_STYLE);
layout.LayoutStyle = styles[(string)styleItem.Value];
}
private PartitionLayout.IPartitionPlacer ConfigurePartitionPlacer()
{
OptionGroup topLevelGroup = Handler.GetGroupByName(TOP_LEVEL);
IOptionItem placementItem = topLevelGroup.GetItemByName(PLACEMENT_STRATEGY);
return
(PartitionLayout.CreateComponentPartitionPlacer(new ComponentLayout
{
Style = componentStyles[(string)placementItem.Value]
}));
}
private PartitionLayout.IInterEdgeRouter ConfigureInterEdgeRouter()
{
OptionGroup topLevelGroup = Handler.GetGroupByName(TOP_LEVEL);
PartitionLayout.IInterEdgeRouter interEdgeRouter;
if (topLevelGroup[PATH_FINDER].Value.Equals(ORTHOGONAL_PATTERN_PATH_FINDER))
{
OrthogonalPatternEdgeRouter oper = new OrthogonalPatternEdgeRouter();
oper.MinimumDistance = (double)topLevelGroup[MINIMUM_DISTANCE].Value;
oper.EdgeCrossingCost = (double)topLevelGroup[EDGE_CROSSING_COST].Value;
oper.NodeCrossingCost = (double)topLevelGroup[NODE_CROSSING_COST].Value;
oper.BendCost = (double)topLevelGroup[BEND_COST].Value;
var channelEdgeRouter = new ChannelEdgeRouter();
channelEdgeRouter.PathFinderStrategy = oper;
interEdgeRouter = PartitionLayout.CreateChannelInterEdgeRouter(channelEdgeRouter);
}
else
{
interEdgeRouter = PartitionLayout.CreateChannelInterEdgeRouter();
}
interEdgeRouter.RouteInterEdgesOnly = !(bool)(topLevelGroup.GetItemByName(ROUTE_ALL_EDGES).Value);
return(interEdgeRouter);
}