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#pragma once
#include "render.h"
#include "sidebarwidget.h"
#include <qlistview.h>
#include <qsortfilterproxymodel.h>
#include <qstandarditemmodel.h>
#include <qstyleditemdelegate.h>
enum class HistoryOption
{
ShowDates,
};
class BINARYNINJAUIAPI HistoryEntryItemModel : public QAbstractItemModel, public BinaryNinja::BinaryDataNotification, public UIContextNotification
{
std::vector<UndoEntryRef> m_undoEntries;
std::vector<UndoEntryRef> m_redoEntries;
FileMetadataRef m_file;
std::vector<BinaryViewRef> m_views;
std::unordered_set<HistoryOption> m_options;
QSettings m_settings;
UndoEntryRef entryForRow(int row) const;
QString getSettingKeyForOption(HistoryOption option) const;
virtual void OnUndoEntryAdded(BinaryNinja::BinaryView* data, BinaryNinja::UndoEntry* entry) override;
virtual void OnUndoEntryTaken(BinaryNinja::BinaryView* data, BinaryNinja::UndoEntry* entry) override;
virtual void OnRedoEntryTaken(BinaryNinja::BinaryView* data, BinaryNinja::UndoEntry* entry) override;
virtual void OnAfterSaveFile(UIContext* context, FileContext* file, ViewFrame* frame) override;
void hardReload();
public:
HistoryEntryItemModel(QWidget* parent, BinaryViewRef data);
~HistoryEntryItemModel();
virtual QModelIndex index(int row, int column, const QModelIndex& parent = QModelIndex()) const override;
virtual QModelIndex parent(const QModelIndex& child) const override;
virtual int rowCount(const QModelIndex& parent = QModelIndex()) const override;
virtual int columnCount(const QModelIndex& parent = QModelIndex()) const override;
virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
void toggleOption(HistoryOption option);
bool isOptionSet(HistoryOption option);
};
class BINARYNINJAUIAPI HistoryEntryItemDelegate : public QStyledItemDelegate
{
Q_OBJECT
QFont m_font;
int m_baseline, m_charWidth, m_charHeight, m_charOffset;
RenderContext m_render;
public:
HistoryEntryItemDelegate(QWidget* parent = nullptr);
void updateFonts();
virtual void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
virtual QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
};
class BINARYNINJAUIAPI HistorySidebarWidget : public SidebarWidget
{
Q_OBJECT
QListView* m_entryList;
HistoryEntryItemModel* m_model;
HistoryEntryItemDelegate* m_itemDelegate;
QWidget* m_header;
BinaryViewRef m_data;
bool m_updating = false;
bool m_atBottom = true;
virtual void contextMenuEvent(QContextMenuEvent*) override;
void itemDoubleClicked(const QModelIndex& index);
void scrollBarValueChanged(int value);
void scrollBarRangeChanged(int min, int max);
void resetToSelectedEntry(BinaryNinja::ProgressFunction progress);
public:
virtual void copy();
virtual bool canCopy();
HistorySidebarWidget(BinaryViewRef data);
~HistorySidebarWidget();
void notifyFontChanged() override;
QWidget* headerWidget() override { return m_header; }
};
class BINARYNINJAUIAPI HistorySidebarWidgetType : public SidebarWidgetType
{
public:
HistorySidebarWidgetType();
SidebarWidget* createWidget(ViewFrame* frame, BinaryViewRef data) override;
SidebarWidgetLocation defaultLocation() const override { return SidebarWidgetLocation::RightBottom; }
SidebarContextSensitivity contextSensitivity() const override { return PerViewTypeSidebarContext; }
};
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