private void ExpandThemes()
{
FeatureTrackingManager.Instance.UseFeature(Features.Brainstorm_ExploreLibrary_Document_Themes);
bool added_at_least_one_theme = false;
if (null != pdf_document_node_content.PDFDocument.Library.ExpeditionManager)
{
ExpeditionDataSource eds = pdf_document_node_content.PDFDocument.Library.ExpeditionManager.ExpeditionDataSource;
if (null != eds)
{
if (eds.docs_index.ContainsKey(pdf_document_node_content.PDFDocument.Fingerprint))
{
int doc_id = eds.docs_index[pdf_document_node_content.PDFDocument.Fingerprint];
TopicProbability[] topics = eds.LDAAnalysis.DensityOfTopicsInDocsSorted[doc_id];
for (int t = 0; t < topics.Length && t < 5; ++t)
{
string topic_name = eds.GetDescriptionForTopic(topics[t].topic, false, "\n");
ThemeNodeContent tnc = new ThemeNodeContent(topic_name, pdf_document_node_content.PDFDocument.Library.WebLibraryDetail.Id);
NodeControlAddingByKeyboard.AddChildToNodeControl(node_control, tnc, false);
added_at_least_one_theme = true;
}
}
}
}
if (!added_at_least_one_theme)
{
MessageBoxes.Warn("There were no themes available for this document. Please run Expedition against your library.");
}
}
internal void ExploreTopicInBrainstorm(Library library, int topic)
{
ExpeditionDataSource eds = library.ExpeditionManager.ExpeditionDataSource;
string topic_name = eds.GetDescriptionForTopic(topic, false, "\n");
BrainstormControl brainstorm_control = Instance.OpenNewBrainstorm();
ThemeNodeContent tnc = new ThemeNodeContent(topic_name, library.WebLibraryDetail.Id);
NodeControl node_control = brainstorm_control.SceneRenderingControl.AddNewNodeControlInScreenCentre(tnc);
brainstorm_control.AutoArrange = true;
// Then expand the interesting documents - old style
//ThemeNodeContentControl node_content_control = node_control.NodeContentControl as ThemeNodeContentControl;
//node_content_control.ExpandSpecificDocuments();
//node_content_control.ExpandInfluentialDocuments();
// Then expand the interesting documents
{
// Thmeme docs
brainstorm_control.SceneRenderingControl.SelectAll();
brainstorm_control.SceneRenderingControl.RaiseEvent(new KeyEventArgs(Keyboard.PrimaryDevice, PresentationSource.FromVisual(brainstorm_control.SceneRenderingControl), 0, Key.D)
{
RoutedEvent = Keyboard.KeyDownEvent
});
brainstorm_control.SceneRenderingControl.RaiseEvent(new KeyEventArgs(Keyboard.PrimaryDevice, PresentationSource.FromVisual(brainstorm_control.SceneRenderingControl), 0, Key.S)
{
RoutedEvent = Keyboard.KeyDownEvent
});
// Authors
brainstorm_control.SceneRenderingControl.SelectAll();
brainstorm_control.SceneRenderingControl.RaiseEvent(new KeyEventArgs(Keyboard.PrimaryDevice, PresentationSource.FromVisual(brainstorm_control.SceneRenderingControl), 0, Key.A)
{
RoutedEvent = Keyboard.KeyDownEvent
});
// Their docs
brainstorm_control.SceneRenderingControl.SelectAll();
brainstorm_control.SceneRenderingControl.RaiseEvent(new KeyEventArgs(Keyboard.PrimaryDevice, PresentationSource.FromVisual(brainstorm_control.SceneRenderingControl), 0, Key.D)
{
RoutedEvent = Keyboard.KeyDownEvent
});
}
brainstorm_control.SceneRenderingControl.SetSelectedNodeControl(node_control, false);
}
private static void ExpandThemes(PDFDocument doc, NodeControl node_control)
{
WPFDoEvents.AssertThisCodeIs_NOT_RunningInTheUIThread();
ASSERT.Test(doc != null);
FeatureTrackingManager.Instance.UseFeature(Features.Brainstorm_ExploreLibrary_Document_Themes);
if (doc != null)
{
ASSERT.Test(doc.LibraryRef.Xlibrary != null);
bool added_at_least_one_theme = false;
ExpeditionDataSource eds = doc.LibraryRef.Xlibrary?.ExpeditionManager?.ExpeditionDataSource;
if (null != eds)
{
if (eds.docs_index.ContainsKey(doc.Fingerprint))
{
int doc_id = eds.docs_index[doc.Fingerprint];
TopicProbability[] topics = eds.LDAAnalysis.DensityOfTopicsInDocsSorted[doc_id];
WPFDoEvents.InvokeInUIThread(() =>
{
for (int t = 0; t < Math.Min(topics.Length, 5); ++t)
{
string topic_name = eds.GetDescriptionForTopic(topics[t].topic, include_topic_number: false, "\n");
ThemeNodeContent tnc = new ThemeNodeContent(topic_name, doc.LibraryRef.Id);
NodeControlAddingByKeyboard.AddChildToNodeControl(node_control, tnc, false);
added_at_least_one_theme = true;
}
});
}
else
{
Logging.Warn("Expedition has not been run for library '{0}'.", doc.LibraryRef.Title);
}
}
if (!added_at_least_one_theme)
{
MessageBoxes.Warn("There were no themes available for this document. Please run Expedition against your library.");
}
}
}
internal void ExploreLibraryInBrainstorm(Library library)
{
BrainstormControl brainstorm_control = Instance.OpenNewBrainstorm();
int WIDTH = 320;
int HEIGHT = 240;
LibraryNodeContent content_library = new LibraryNodeContent(library.WebLibraryDetail.Title, library.WebLibraryDetail.Id);
NodeControl node_library = brainstorm_control.SceneRenderingControl.AddNewNodeControl(content_library, 0, 0, WIDTH, HEIGHT);
ExpeditionDataSource eds = library.ExpeditionManager.ExpeditionDataSource;
if (null != eds)
{
for (int topic = 0; topic < eds.lda_sampler.NumTopics; ++topic)
{
string topic_name = eds.GetDescriptionForTopic(topic, false, "\n");
ThemeNodeContent tnc = new ThemeNodeContent(topic_name, library.WebLibraryDetail.Id);
NodeControlAddingByKeyboard.AddChildToNodeControl(node_library, tnc);
}
}
else
{
{
StringNodeContent content_warning = new StringNodeContent("Please run Expedition on your library.");
NodeControl node_warning = brainstorm_control.SceneRenderingControl.AddNewNodeControl(content_warning, 0, -2 * HEIGHT);
brainstorm_control.SceneRenderingControl.AddNewConnectorControl(node_library, node_warning);
}
{
StringNodeContent content_warning = new StringNodeContent("Then you will get to\nexplore its themes.");
NodeControl node_warning = brainstorm_control.SceneRenderingControl.AddNewNodeControl(content_warning, -WIDTH, +2 * HEIGHT);
brainstorm_control.SceneRenderingControl.AddNewConnectorControl(node_library, node_warning);
}
{
StringNodeContent content_warning = new StringNodeContent("And you will get to\nexplore its documents.");
NodeControl node_warning = brainstorm_control.SceneRenderingControl.AddNewNodeControl(content_warning, +WIDTH, +2 * HEIGHT);
brainstorm_control.SceneRenderingControl.AddNewConnectorControl(node_library, node_warning);
}
}
brainstorm_control.AutoArrange = true;
}
public static MultiMapSet <string, string> GetNodeItems_STATIC(Library library, HashSet <string> parent_fingerprints)
{
MultiMapSet <string, string> results = new MultiMapSet <string, string>();
try
{
// Check that expedition has been run...
if (null == library.ExpeditionManager || null == library.ExpeditionManager.ExpeditionDataSource)
{
return(results);
}
ExpeditionDataSource eds = library.ExpeditionManager.ExpeditionDataSource;
for (int t = 0; t < eds.LDAAnalysis.NUM_TOPICS; ++t)
{
string topic_name = eds.GetDescriptionForTopic(t, false, "; ");
// Show the top % of docs
int num_docs = eds.LDAAnalysis.NUM_DOCS / 10;
num_docs = Math.Max(num_docs, 3);
for (int d = 0; d < eds.LDAAnalysis.NUM_DOCS && d < num_docs; ++d)
{
PDFDocument pdf_document = library.GetDocumentByFingerprint(eds.docs[eds.LDAAnalysis.DensityOfDocsInTopicsSorted[t][d].doc]);
if (null == parent_fingerprints || parent_fingerprints.Contains(pdf_document.Fingerprint))
{
results.Add(topic_name, pdf_document.Fingerprint);
}
}
}
}
catch (Exception ex)
{
Logging.Error(ex, "There was a problem while loading the themes for the library explorer.");
}
return(results);
}