1 files changed, 35 insertions, 1 deletions

diff --git a/examples/triage/strings.h b/examples/triage/strings.h
index 14762b34..31617f08 100644
--- a/examples/triage/strings.h
+++ b/examples/triage/strings.h
@@ -1,21 +1,43 @@
 #pragma once
 
 #include <QtCore/QAbstractItemModel>
+#include <QtCore/QTimer>
 #include <QtWidgets/QTreeView>
 #include "filter.h"
 
 
-class GenericStringsModel : public QAbstractItemModel
+class GenericStringsModel : public QAbstractItemModel, public BinaryNinja::BinaryDataNotification
 {
+	Q_OBJECT
+
     BinaryViewRef m_data;
 	std::vector<BNStringReference> m_allEntries, m_entries;
 	int m_totalCols, m_sortCol;
 	Qt::SortOrder m_sortOrder;
+	std::string m_filter;
+	QTimer* m_updateTimer;
+
+	// Read from arbitrary threads while processing notifications.
+	std::atomic<bool> m_updatesPaused = false;
+	// Read/written from arbitrary threads while processing notifications.
+	std::atomic<bool> m_needsUpdate = true;
+	// Tracks if notifications arrived while paused
+	std::atomic<bool> m_dirtyWhilePaused = false;
 
 	void performSort(int col, Qt::SortOrder order);
+	void updateModel();
+	void applyFilter();
+
+	void updateTimer(bool);
+	void setNeedsUpdate(bool);
+	void onBinaryViewNotification();
+
+signals:
+	void updateTimerOnUIThread();
 
   public:
 	GenericStringsModel(QWidget* parent, BinaryViewRef data);
+	virtual ~GenericStringsModel();
 
 	virtual int columnCount(const QModelIndex& parent) const override;
 	virtual int rowCount(const QModelIndex& parent) const override;
@@ -26,8 +48,16 @@ class GenericStringsModel : public QAbstractItemModel
 	virtual void sort(int col, Qt::SortOrder order) override;
 	void setFilter(const std::string& filterText);
 
+	void pauseUpdates();
+	void resumeUpdates();
+
 	BNStringReference getStringRefAt(const QModelIndex& index) const;
 	QString stringRefToQString(const BNStringReference& index) const;
+
+	virtual void OnStringFound(BinaryNinja::BinaryView* data, BNStringType type, uint64_t offset, size_t len) override;
+	virtual void OnStringRemoved(BinaryNinja::BinaryView* data, BNStringType type, uint64_t offset, size_t len) override;
+	virtual void OnDerivedStringFound(BinaryNinja::BinaryView* data, const BinaryNinja::DerivedString& str) override;
+	virtual void OnDerivedStringRemoved(BinaryNinja::BinaryView* data, const BinaryNinja::DerivedString& str) override;
 };
 
 
@@ -36,6 +66,8 @@ class StringsWidget;
 
 class StringsTreeView : public QTreeView, public FilterTarget
 {
+	Q_OBJECT
+
 	BinaryViewRef m_data;
 	StringsWidget* m_parent;
 	TriageView* m_view;
@@ -59,6 +91,8 @@ class StringsTreeView : public QTreeView, public FilterTarget
   protected:
 	virtual void keyPressEvent(QKeyEvent* event) override;
 	virtual bool event(QEvent* event) override;
+	virtual void showEvent(QShowEvent* event) override;
+	virtual void hideEvent(QHideEvent* event) override;
 
   private Q_SLOTS:
 	void stringSelected(const QModelIndex& cur, const QModelIndex& prev);