public DependencyBrowserWindowViewModel(IEnumerable <AssemblyInfo> assemblies)
{
_assemblies = assemblies.ToList();
var inputAssemblyViewModels = assemblies
.Select(a => AssemblyViewModel.Create(a))
.ToList();
foreach (var vm in inputAssemblyViewModels)
{
vm.IsMarked = true;
vm.IsRoot = true;
}
_assemblyGraph = CreateGraph(inputAssemblyViewModels);
_assemblyViewModels = _assemblyGraph.Vertices.ToList();
HideSearchCommand = new DelegateCommand(HideSearchCommandHandler);
ShowSearchCommand = new DelegateCommand(ShowSearchCommandHandler);
BrowseSelectedCommand = new DelegateCommand(BrowseCommandHandler);
ClearSelectionCommand = new DelegateCommand(ClearSelectionCommandHandler);
RemoveSelectedCommand = new DelegateCommand(RemoveSelectedCommandHandler);
Commands = new ObservableCollection <UserCommand>
{
new UserCommand(Resources.FillGraph, OnFillGraphRequest),
new UserCommand(Resources.OriginalSize, OnOriginalSizeRequest),
new UserCommand(Resources.SearchInGraph, ShowSearchCommand),
new UserCommand(Resources.BrowseSelected, BrowseSelectedCommand),
new UserCommand(Resources.RemoveSelected, RemoveSelectedCommand),
new UserCommand(Resources.ClearSelection, ClearSelectionCommand)
};
}
private static void AddReferencesRecursive(AssemblyGraph graph, AssemblyViewModel assembly)
{
assembly.IsProcessed = true;
foreach (var refAssembly in assembly.ReferencedAssemblies)
{
if (!graph.ContainsVertex(refAssembly))
{
graph.AddVertex(refAssembly);
}
var edge = new Edge <AssemblyViewModel>(assembly, refAssembly);
Edge <AssemblyViewModel> reverseEdge;
var result = graph.TryGetEdge(refAssembly, assembly, out reverseEdge);
if (result)
{
reverseEdge.IsTwoWay = true;
edge.IsTwoWay = true;
}
graph.AddEdge(edge);
if (!refAssembly.IsProcessed)
{
AddReferencesRecursive(graph, refAssembly);
}
}
}
private void ProcessRec(AssemblyViewModel assembly)
{
assembly.IsProcessed = true;
foreach (var refAssembly in assembly.ReferencedAssemblies)
{
if (!refAssembly.IsRemoved && !refAssembly.IsProcessed &&
!refAssembly.IsRoot && !refAssembly.IsSelected)
{
ProcessRec(refAssembly);
}
}
}
private static AssemblyGraph CreateGraph(IEnumerable <AssemblyViewModel> assemblies)
{
var graph = new AssemblyGraph(true);
foreach (var assembly in assemblies)
{
if (!graph.ContainsVertex(assembly))
{
graph.AddVertex(assembly);
}
AddReferencesRecursive(graph, assembly);
}
AssemblyViewModel.ClearCache();
return(graph);
}
private void ProcessRec(AssemblyViewModel assembly)
{
assembly.IsProcessed = true;
foreach (var refAssembly in assembly.ReferencedAssemblies)
{
if (!refAssembly.IsRemoved && !refAssembly.IsProcessed
&& !refAssembly.IsRoot && !refAssembly.IsSelected)
{
ProcessRec(refAssembly);
}
}
}
private static void AddReferencesRecursive(AssemblyGraph graph, AssemblyViewModel assembly)
{
assembly.IsProcessed = true;
foreach (var refAssembly in assembly.ReferencedAssemblies)
{
if (!graph.ContainsVertex(refAssembly))
{
graph.AddVertex(refAssembly);
}
var edge = new Edge<AssemblyViewModel>(assembly, refAssembly);
Edge<AssemblyViewModel> reverseEdge;
var result = graph.TryGetEdge(refAssembly, assembly, out reverseEdge);
if (result)
{
reverseEdge.IsTwoWay = true;
edge.IsTwoWay = true;
}
graph.AddEdge(edge);
if (!refAssembly.IsProcessed)
{
AddReferencesRecursive(graph, refAssembly);
}
}
}