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#pragma once
#include <QtWidgets/QListView>
#include <QtCore/QAbstractItemModel>
#include <QtCore/QTimer>
#include <QtWidgets/QLineEdit>
#include <vector>
#include <mutex>
#include "binaryninjaapi.h"
#include "viewframe.h"
#include "filter.h"
#include "uicontext.h"
#define FUNCTION_LIST_UPDATE_INTERVAL 250
class FunctionsView;
class BINARYNINJAUIAPI FunctionListModel: public QAbstractItemModel, public BinaryNinja::BinaryDataNotification
{
Q_OBJECT
enum FunctonListUpdateType
{
AddedToFunctionList,
RemovedFromFunctionList,
UpdatedInFunctionList
};
struct FunctionListUpdateEvent
{
FunctionRef func;
FunctonListUpdateType type;
};
struct NamedFunction
{
FunctionRef func;
std::string name;
bool named;
};
class FunctionListUpdate: public BinaryNinja::RefCountObject
{
std::mutex m_mutex;
bool m_valid;
FunctionListModel* m_model;
public:
FunctionListUpdate(FunctionListModel* model);
void start();
void abort();
};
QWidget* m_funcList;
ViewFrame* m_view;
BinaryViewRef m_data;
std::vector<FunctionRef> m_funcs;
std::vector<NamedFunction> m_allFuncs;
FunctionRef m_currentFunc;
std::string m_filter;
std::mutex m_updateMutex;
std::vector<FunctionListUpdateEvent> m_updates;
bool m_fullUpdate;
BinaryNinja::Ref<FunctionListUpdate> m_backgroundUpdate;
volatile bool m_backgroundUpdateComplete;
std::vector<FunctionRef> m_backgroundUpdateFuncs;
static bool functionComparison(const FunctionRef& a, const FunctionRef& b);
static bool allFunctionComparison(const NamedFunction& a, const NamedFunction& b);
public:
FunctionListModel(QWidget* parent, ViewFrame* view, BinaryViewRef data);
virtual ~FunctionListModel();
virtual QModelIndex index(int row, int col, const QModelIndex& parent) const override;
virtual QModelIndex parent(const QModelIndex& i) const override;
virtual bool hasChildren(const QModelIndex& parent) const override;
virtual int rowCount(const QModelIndex& parent = QModelIndex()) const override;
virtual int columnCount(const QModelIndex& parent) const override;
virtual QVariant data(const QModelIndex& i, int role) const override;
virtual void OnAnalysisFunctionAdded(BinaryNinja::BinaryView* data, BinaryNinja::Function* func) override;
virtual void OnAnalysisFunctionRemoved(BinaryNinja::BinaryView* data, BinaryNinja::Function* func) override;
virtual void OnAnalysisFunctionUpdated(BinaryNinja::BinaryView* data, BinaryNinja::Function* func) override;
void updateFonts();
bool setCurrentFunction(FunctionRef func);
QModelIndex findFunction(FunctionRef func);
QModelIndex findCurrentFunction();
FunctionRef getFunctionForIndex(int i);
void updateFunctions();
void backgroundUpdate();
bool hasFunctions() const;
void setFilter(const std::string& filter);
};
class BINARYNINJAUIAPI FunctionList: public QListView, public FilterTarget
{
Q_OBJECT
ViewFrame* m_view;
BinaryViewRef m_data;
FunctionsView* m_functionsView;
FunctionListModel* m_list;
QTimer* m_updateTimer;
bool m_disableScrollToFunction;
public:
FunctionList(FunctionsView* parent, ViewFrame* frame, BinaryViewRef data);
void updateFonts();
void setCurrentFunction(FunctionRef func);
virtual void scrollToFirstItem() override;
virtual void scrollToCurrentItem() override;
virtual void selectFirstItem() override;
virtual void activateFirstItem() override;
virtual void setFilter(const std::string& filter) override;
bool hasFunctions();
virtual void copy();
virtual void paste();
virtual bool canCopy();
protected:
virtual void focusOutEvent(QFocusEvent* event) override;
virtual void keyPressEvent(QKeyEvent* event) override;
private Q_SLOTS:
void goToFunction(const QModelIndex& i);
void updateTimerEvent();
};
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