internal CtagsVertex AddCtagsAnchor(string tag, PocVertex source_vertex)
{
CtagsVertex new_vertex = new CtagsVertex(tag);
Graph.AddVertex(new_vertex);
Graph.AddEdge(new PocEdge(source_vertex, new_vertex));
return(new_vertex);
}
private PocEdge AddNewGraphEdge(PocVertex from, PocVertex to)
{
string edgeString = string.Format("{0}-{1} Connected", from.ID, to.ID);
PocEdge newEdge = new PocEdge(edgeString, from, to);
Graph.AddEdge(newEdge);
return(newEdge);
}
internal SearchResultsVertex PerformSearch(string search_string, PocVertex source_vertex, List <string> extensions_to_search)
{
SearchResultsVertex search_result = new SearchResultsVertex(search_string);
search_result.Results = new List <SearchResult>();
search_result.ExtensionsToSearch = extensions_to_search;
Graph.AddVertex(search_result);
Graph.AddEdge(new PocEdge(source_vertex, search_result));
return(search_result);
}
partial void CreateSampleGraphs()
{
var graph = new PocGraph();
var from = new PocVertex("Force", 32);
graph.AddVertex(from);
Add(graph, from, TestTagViewModel.Create(), 0, 16);
GraphModels.Add(new GraphModel("Fa", graph));
SelectedGraphModel = GraphModels.First();
}
private void CloseVertex(PocVertex vertex_to_remove)
{
if (graph_area.Graph.OutEdges(vertex_to_remove).Count() > 0)
{
var edges = graph_area.Graph.OutEdges(vertex_to_remove).ToList();
foreach (PocEdge edge in edges)
{
CloseVertex(edge.Target);
RemoveEdge(edge);
}
}
graph_area.Graph.RemoveVertex(vertex_to_remove);
graph_area.RemoveVertex(vertex_to_remove);
}
partial void CreateSampleGraphs()
{
#region SimpleTree
int i = 0;
{
var graph = new PocGraph();
for (int j = 0; j < 11; i++, j++)
{
var v = new PocVertex(i.ToString());
graph.AddVertex(v);
v.Desc = "test" + i.ToString();
}
graph.AddEdge(new PocEdge("StartToImporter", graph.Vertices.ElementAt(0), graph.Vertices.ElementAt(1)));
graph.AddEdge(new PocEdge("ImporterToTarget", graph.Vertices.ElementAt(1), graph.Vertices.ElementAt(2)));
graph.AddEdge(new PocEdge("ImporterToSource", graph.Vertices.ElementAt(1), graph.Vertices.ElementAt(3)));
// Target Side
graph.AddEdge(new PocEdge("TargetCleanupToStopword", graph.Vertices.ElementAt(2), graph.Vertices.ElementAt(4)));
graph.AddEdge(new PocEdge("TargetStopwordToStemmer", graph.Vertices.ElementAt(4), graph.Vertices.ElementAt(6)));
graph.AddEdge(new PocEdge("TargetStemmerToDictionary", graph.Vertices.ElementAt(6), graph.Vertices.ElementAt(8)));
graph.AddEdge(new PocEdge("TargetDictionaryToTracer", graph.Vertices.ElementAt(8), graph.Vertices.ElementAt(9)));
// Source side
graph.AddEdge(new PocEdge("SourceCleanupToStopword", graph.Vertices.ElementAt(3), graph.Vertices.ElementAt(5)));
graph.AddEdge(new PocEdge("SourceStopwordToStemmer", graph.Vertices.ElementAt(5), graph.Vertices.ElementAt(7)));
graph.AddEdge(new PocEdge("SourceStemmerToTracer", graph.Vertices.ElementAt(7), graph.Vertices.ElementAt(9)));
graph.AddEdge(new PocEdge("DecisionToImporter", graph.Vertices.ElementAt(9), graph.Vertices.ElementAt(1)));
graph.AddEdge(new PocEdge("DecisionToEnd", graph.Vertices.ElementAt(9), graph.Vertices.ElementAt(10)));
GraphModels.Add(new GraphModel("Fa", graph));
}
{
var graph = new PocGraph();
for (int j = 0; j < 2; i++, j++)
{
var v = new PocVertex(i.ToString());
graph.AddVertex(v);
v.Desc = "test" + i.ToString();
}
graph.AddEdge(new PocEdge("StartToImporter", graph.Vertices.ElementAt(0), graph.Vertices.ElementAt(1)));
GraphModels.Add(new GraphModel("Fb", graph));
}
#endregion
}
async private void SearchString(object sender, ExecutedRoutedEventArgs e)
{
// TODO - this needs sorting out. At the moment we're hacking up a solution
// where we test for whether they've selected some text in the box, or
// entered something in the root node.
string selected_text = "";
List <string> extensions = new List <string>();
TextArea textarea = e.OriginalSource as TextArea;
PocVertex source_vertex = (PocVertex)((VertexControl)e.Source).Vertex;
if (textarea == null)
{
VertexControl source_vertex_control = e.Source as VertexControl;
if (source_vertex_control == null)
{
return;
}
selected_text = ((FileBrowser)source_vertex_control.DataContext).SearchTerm;
//System.Windows.Controls.TextBox textbox = Utils.TreeHelpers.FindVisualChildren<System.Windows.Controls.TextBox>(source_vertex_control).Last();
//System.Windows.Controls.TextBox textbox = Utils.TreeHelpers.FindVisualChildByName<System.Windows.Controls.TextBox>(typeof(MainWindow), extensionList);
extensions = extensionList.Text.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries).ToList();
extensions.ForEach(extension => extension.ToLower());
}
else
{
selected_text = textarea.Selection.GetText();
string parameter = e.Parameter as string;
if (parameter == "same_type") // Should use an enum or similar
{
extensions.Add(Path.GetExtension(((FileVertex)source_vertex).FilePath));
}
else if (parameter == "restricted")
{
System.Windows.Controls.TextBox textbox = Utils.TreeHelpers.FindVisualChildren <System.Windows.Controls.TextBox>(root_control).LastOrDefault();
if (textbox != null)
{
extensions = textbox.Text.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries).ToList();
extensions.ForEach(extension => extension.ToLower());
}
}
}
await SearchForString(selected_text, (VertexControl)e.Source, extensions);
graph_provider.SaveGraph();
}
internal FileVertex AddFileView(FileItem f, PocVertex from_vertex)
{
FileVertex new_vertex;
FileVertex existing_file_view = (FileVertex)Graph.Vertices.Where(x => x as FileVertex != null && ((FileVertex)x).FileName == f.RelPath).FirstOrDefault();
if (existing_file_view != null)
{
new_vertex = new FileVertex(f.FileName, f.FullPath, root_vertex.FilePath, existing_file_view.Document);
}
else
{
new_vertex = new FileVertex(f.FileName, f.FullPath, root_vertex.FilePath);
}
Graph.AddVertex(new_vertex);
Graph.AddEdge(new PocEdge(from_vertex, new_vertex));
return(new_vertex);
}
private VertexControl AddCtagsAnchor(String tag, VertexControl source, PocVertex source_vertex)
{
CtagsVertex new_vertex = graph_provider.AddCtagsAnchor(tag, source_vertex);
VertexControl new_vertex_control = new VertexControl(new_vertex)
{
DataContext = new_vertex
};
graph_area.AddVertex(new_vertex, new_vertex_control);
PocEdge new_edge = new PocEdge(source_vertex, new_vertex);
graph_area.InsertEdge(new_edge, new EdgeControl(source, new_vertex_control, new_edge));
graph_area.RelayoutGraph(true);
graph_area.UpdateLayout();
centre_on_me = new_vertex_control;
return(new_vertex_control);
}
async private void TestEditor_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
{
if (e.Key == System.Windows.Input.Key.S && !((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control)) // Not doing ctrl-s to save
{
string selected_text = "";
TextArea textarea = e.OriginalSource as TextArea;
VertexControl sv = TreeHelpers.FindVisualParent <VertexControl>(textarea);
PocVertex source_vertex = (PocVertex)sv.Vertex;
selected_text = textarea.Selection.GetText();
await SearchForString(selected_text, sv);
}
else if (e.Key == System.Windows.Input.Key.N && !((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control)) // Not doing ctrl-n for new project
{
string selected_text = "";
string link_text = "";
TextArea textarea = e.OriginalSource as TextArea;
var texteditor = Utils.TreeHelpers.FindVisualParent <TextEditor>(textarea);
VertexControl sv = TreeHelpers.FindVisualParent <VertexControl>(textarea);
FileVertex source_vertex = (FileVertex)sv.Vertex;
selected_text = textarea.Selection.GetText();
var no_lines = 0;
var start_line = "";
if (textarea.Selection.EndPosition.Line < textarea.Selection.StartPosition.Line)
{
no_lines = textarea.Selection.StartPosition.Line - textarea.Selection.EndPosition.Line + 1;
start_line = textarea.Selection.EndPosition.Location.ToString();
}
else
{
no_lines = textarea.Selection.EndPosition.Line - textarea.Selection.StartPosition.Line + 1;
start_line = textarea.Selection.StartPosition.Location.ToString();
}
link_text = source_vertex.ID.ToString() + ":" + source_vertex.FileName + ":" + start_line + ":" + no_lines.ToString();
NotesEditor.TextArea.Document.Text += "\n\n";
NotesEditor.TextArea.Document.Text += link_text + "\n";
NotesEditor.TextArea.Document.Text += selected_text;
NotesEditor.TextArea.Document.Text += "\n\n";
NotesEditor.ScrollToEnd();
graph_provider.SaveNotes();
}
}
private void AddFileView(FileItem file_item, VertexControl source, PocVertex source_vertex, List <int> lines = null)
{
if (!graph_provider.root_vertex.CtagsRun)
{
System.Windows.Forms.MessageBox.Show("Ctags is still running, so tags are not available.", "Ctags running", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information);
}
FileVertex new_vertex = graph_provider.AddFileView(file_item, source_vertex);
VertexControl new_vertex_control = new VertexControl(new_vertex)
{
DataContext = new_vertex
};
try
{
graph_area.AddVertex(new_vertex, new_vertex_control);
}
catch (GraphX.GX_InvalidDataException)
{
new_vertex_control = graph_area.GetAllVertexControls().Where(c => c.Vertex == new_vertex).First();
}
PocEdge new_edge = new PocEdge(source_vertex, new_vertex);
graph_area.InsertEdge(new_edge, new EdgeControl(source, new_vertex_control, new_edge));
graph_area.RelayoutGraph(true);
graph_area.UpdateLayout();
centre_on_me = new_vertex_control;
ICSharpCode.AvalonEdit.TextEditor editor = TreeHelpers.FindVisualChild <ICSharpCode.AvalonEdit.TextEditor>(new_vertex_control);
if (editor != null && editor != NotesEditor)
{
editor.TextArea.TextView.MouseDown += TestEditor_MouseDown;
editor.TextArea.SelectionChanged += TestEditor_SelectionChanged;
if (graph_provider.root_vertex.CtagsRun)
{
editor.TextArea.TextView.LineTransformers.Add(new UnderlineCtagsMatches(graph_provider.root_vertex.CtagsMatches.Keys.ToList()));
}
if (lines != null)
{
editor.TextArea.TextView.BackgroundRenderers.Add(new HighlightSearchLineBackgroundRenderer(editor, lines));
editor.ScrollToLine(lines.Min());
}
editor.Width = editor.ActualWidth;
}
}
private void Add(PocGraph graph, PocVertex from, TestTagViewModelCollection tags, int level, int fontsize)
{
if (tags == null)
{
return;
}
if (level > 2)
{
return;
}
foreach (TestTagViewModel model in tags)
{
var to = new PocVertex(model.Text, fontsize);
graph.AddVertex(to);
graph.AddEdge(new PocEdge(Guid.NewGuid().ToString(), from, to));
Add(graph, to, model.Tags, level + 1, fontsize / 2);
}
}
partial void CreateSampleGraphs()
{
var graph = new PocGraph();
for (int i = 0; i < 8; i++)
{
var v = new PocVertex(i.ToString(CultureInfo.InvariantCulture));
graph.AddVertex(v);
}
graph.AddEdge(new PocEdge("0to1", graph.Vertices.ElementAt(0), graph.Vertices.ElementAt(1)));
graph.AddEdge(new PocEdge("1to2", graph.Vertices.ElementAt(1), graph.Vertices.ElementAt(2)));
graph.AddEdge(new PocEdge("2to3", graph.Vertices.ElementAt(2), graph.Vertices.ElementAt(3)));
graph.AddEdge(new PocEdge("2to4", graph.Vertices.ElementAt(2), graph.Vertices.ElementAt(4)));
graph.AddEdge(new PocEdge("0to5", graph.Vertices.ElementAt(0), graph.Vertices.ElementAt(5)));
graph.AddEdge(new PocEdge("1to7", graph.Vertices.ElementAt(1), graph.Vertices.ElementAt(7)));
graph.AddEdge(new PocEdge("4to6", graph.Vertices.ElementAt(4), graph.Vertices.ElementAt(6)));
GraphModels.Add(new GraphModel("Fa", graph));
SelectedGraphModel = GraphModels.First();
}
private Task SearchForString(string selected_text, VertexControl from_vertex_control, List <string> extensions_to_search = null)
{
if (selected_text != null && selected_text != "")
{
PocVertex from_vertex = (PocVertex)from_vertex_control.Vertex;
SearchResultsVertex new_search_results_vertex = graph_provider.PerformSearch(selected_text, from_vertex, extensions_to_search);
VertexControl new_search_results_vertex_control = new VertexControl(new_search_results_vertex)
{
DataContext = new_search_results_vertex
};
graph_area.AddVertex(new_search_results_vertex, new_search_results_vertex_control);
PocEdge new_edge = new PocEdge((PocVertex)from_vertex_control.Vertex, new_search_results_vertex);
graph_area.InsertEdge(new_edge, new EdgeControl(from_vertex_control, new_search_results_vertex_control, new_edge));
graph_area.RelayoutGraph(true);
graph_area.UpdateLayout();
centre_on_me = new_search_results_vertex_control;
System.Windows.Controls.DataGrid grid = TreeHelpers.FindVisualChild <System.Windows.Controls.DataGrid>(new_search_results_vertex_control);
System.Windows.Controls.ProgressBar bar = TreeHelpers.FindVisualChild <System.Windows.Controls.ProgressBar>(new_search_results_vertex_control);
if (still_counting)
{
bar.Maximum = 100;
}
else
{
bar.Maximum = directory_count;
}
var search_progress = new Progress <int>((int some_int) => ReportProgress(bar));
return(graph_provider.PopulateResultsAsync(selected_text, new_search_results_vertex, search_progress));
//bar.Visibility = System.Windows.Visibility.Collapsed;
//grid.Visibility = System.Windows.Visibility.Visible;
}
return(new Task(() => { }));
}
private void OnCloseVertex(object sender, RoutedEventArgs e)
{
VertexControl vertex_control_to_close = e.Source as VertexControl;
PocVertex v = vertex_control_to_close.DataContext as PocVertex;
PocEdge in_edge = graph_area.Graph.InEdge(v, 0); // Will only ever have one in edge
if (graph_area.Graph.OutEdges(v).Count() > 0)
{
System.Windows.Forms.DialogResult d = System.Windows.Forms.MessageBox.Show("Vertex has child nodes. All nodes on this branch will be deleted. Continue?", "Delete Child Nodes?", System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Question);
if (d == System.Windows.Forms.DialogResult.No)
{
return;
}
}
CloseVertex(v);
RemoveEdge(in_edge);
graph_area.RelayoutGraph(true);
graph_area.UpdateLayout();
graph_provider.SaveGraph();
recentre = true;
centre_on_me = graph_area.VertexList.Where(x => x.Key == in_edge.Source).First().Value;
}
partial void CreateSampleGraphs()
{
#region SimpleTree
var graph = new PocGraph();
for (int i = 0; i < 8; i++)
{
var v = new PocVertex(i.ToString());
graph.AddVertex(v);
}
graph.AddEdge(new PocEdge("0to1", graph.Vertices.ElementAt(0), graph.Vertices.ElementAt(1)));
graph.AddEdge(new PocEdge("1to2", graph.Vertices.ElementAt(1), graph.Vertices.ElementAt(2)));
graph.AddEdge(new PocEdge("2to3", graph.Vertices.ElementAt(2), graph.Vertices.ElementAt(3)));
graph.AddEdge(new PocEdge("2to4", graph.Vertices.ElementAt(2), graph.Vertices.ElementAt(4)));
graph.AddEdge(new PocEdge("0to5", graph.Vertices.ElementAt(0), graph.Vertices.ElementAt(5)));
graph.AddEdge(new PocEdge("1to7", graph.Vertices.ElementAt(1), graph.Vertices.ElementAt(7)));
graph.AddEdge(new PocEdge("4to6", graph.Vertices.ElementAt(4), graph.Vertices.ElementAt(6)));
GraphModels.Add(new GraphModel("Fa", graph));
#endregion
}
private void CloseVertex(PocVertex vertex_to_remove)
{
if (graph_area.Graph.OutEdges(vertex_to_remove).Count() > 0)
{
var edges = graph_area.Graph.OutEdges(vertex_to_remove).ToList();
foreach (PocEdge edge in edges)
{
CloseVertex(edge.Target);
RemoveEdge(edge);
}
}
graph_area.Graph.RemoveVertex(vertex_to_remove);
graph_area.RemoveVertex(vertex_to_remove);
}
public void LoadProject(string filename)
{
using (Package package = Package.Open(filename, FileMode.OpenOrCreate))
{
Properties.Settings.Default.PreviousFile = filename;
XmlSerializer vertex_loader = new XmlSerializer(typeof(PocVertex));
graph = new PocGraph(true);
foreach (var p in package.GetParts())
{
if (p.ContentType == "text/xml" &&
p.Uri.OriginalString.StartsWith("/vertices") &&
!p.Uri.OriginalString.EndsWith(".rels")
)
{
PocVertex new_vertex = (PocVertex)vertex_loader.Deserialize(p.GetStream(FileMode.Open));
graph.AddVertex(new_vertex);
}
}
foreach (var p in package.GetParts())
{
if (p.ContentType == "text/xml" &&
p.Uri.OriginalString.StartsWith("/vertices") &&
!p.Uri.OriginalString.EndsWith(".rels")
)
{
PocVertex new_vertex = (PocVertex)vertex_loader.Deserialize(p.GetStream(FileMode.Open));
PocVertex source = graph.Vertices.Where(x => x.ID == new_vertex.ID).First();
var edges = p.GetRelationshipsByType(EdgeRelationship);
foreach (var edge in edges)
{
new_vertex = (PocVertex)vertex_loader.Deserialize(package.GetPart(edge.TargetUri).GetStream(FileMode.Open));
PocVertex target = graph.Vertices.Where(x => x.ID == new_vertex.ID).First();
PocEdge new_edge = new PocEdge(source, target);
if (!(source == target))
{
graph.AddEdge(new_edge);
}
}
}
else if (p.Uri.OriginalString == "/notes/notes.txt")
{
using (var sr = new StreamReader(p.GetStream()))
{
graph.Notes.Text = sr.ReadToEnd();
}
}
}
root_vertex = (FileBrowser)graph.Vertices.Where(x => (x as FileBrowser) != null).First();
item_provider.RootDir = root_vertex.FilePath;
root_dir = root_vertex.FilePath;
}
UsingTempFile = false;
SaveFile = filename;
NotifyPropertyChanged("Graph");
}
internal PocVertex GetVertexById(int id)
{
PocVertex result = graph.Vertices.Where(x => x.ID == id).First();
return(result);
}
static PocEdge EdgeFactory(PocVertex source, PocVertex target)
{
return(new PocEdge($"{source.ID}to{target.ID}", source, target));
}
private VertexControl AddCtagsAnchor(String tag, VertexControl source, PocVertex source_vertex)
{
CtagsVertex new_vertex = graph_provider.AddCtagsAnchor(tag, source_vertex);
VertexControl new_vertex_control = new VertexControl(new_vertex) { DataContext = new_vertex };
graph_area.AddVertex(new_vertex, new_vertex_control);
PocEdge new_edge = new PocEdge(source_vertex, new_vertex);
graph_area.InsertEdge(new_edge, new EdgeControl(source, new_vertex_control, new_edge));
graph_area.RelayoutGraph(true);
graph_area.UpdateLayout();
centre_on_me = new_vertex_control;
return new_vertex_control;
}
private void AddFileView(FileItem file_item, VertexControl source, PocVertex source_vertex, int line)
{
AddFileView(file_item, source, source_vertex, new List <int> {
line
});
}
private void AddFileView(FileItem file_item, VertexControl source, PocVertex source_vertex, int line)
{
AddFileView(file_item, source, source_vertex, new List<int> { line });
}
private void AddFileView(FileItem file_item, VertexControl source, PocVertex source_vertex, List<int> lines = null)
{
if (!graph_provider.root_vertex.CtagsRun)
{
System.Windows.Forms.MessageBox.Show("Ctags is still running, so tags are not available.", "Ctags running", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information);
}
FileVertex new_vertex = graph_provider.AddFileView(file_item, source_vertex);
VertexControl new_vertex_control = new VertexControl(new_vertex) { DataContext = new_vertex };
try
{
graph_area.AddVertex(new_vertex, new_vertex_control);
}
catch (GraphX.GX_InvalidDataException)
{
new_vertex_control = graph_area.GetAllVertexControls().Where(c => c.Vertex == new_vertex).First();
}
PocEdge new_edge = new PocEdge(source_vertex, new_vertex);
graph_area.InsertEdge(new_edge, new EdgeControl(source, new_vertex_control, new_edge));
graph_area.RelayoutGraph(true);
graph_area.UpdateLayout();
centre_on_me = new_vertex_control;
ICSharpCode.AvalonEdit.TextEditor editor = TreeHelpers.FindVisualChild<ICSharpCode.AvalonEdit.TextEditor>(new_vertex_control);
if (editor != null && editor != NotesEditor)
{
editor.TextArea.TextView.MouseDown += TestEditor_MouseDown;
editor.TextArea.SelectionChanged += TestEditor_SelectionChanged;
if (graph_provider.root_vertex.CtagsRun) editor.TextArea.TextView.LineTransformers.Add(new UnderlineCtagsMatches(graph_provider.root_vertex.CtagsMatches.Keys.ToList()));
if (lines != null)
{
editor.TextArea.TextView.BackgroundRenderers.Add(new HighlightSearchLineBackgroundRenderer(editor, lines));
editor.ScrollToLine(lines.Min());
}
editor.Width = editor.ActualWidth;
}
}
