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);
}
internal void PopulateResults(string search_term, SearchResultsVertex results_vertex, IProgress <int> progress)
{
results_vertex.SearchRunning = true;
BlockingCollection <SearchResult> results = new BlockingCollection <SearchResult>();
results = SearchDirectory(search_term, results_vertex.ExtensionsToSearch, new DirectoryInfo(root_vertex.FilePath), progress);
results_vertex.Results = results.ToList <SearchResult>();
results_vertex.SearchRunning = false;
}
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(() => { }));
}
internal Task PopulateResultsAsync(string search_string, SearchResultsVertex search_result, IProgress <int> progress)
{
search_result.SearchRunning = true;
return(Task.Factory.StartNew(() => PopulateResults(search_string, search_result, progress)));
}
