cutter/src/widgets/ImportsWidget.h

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#ifndef IMPORTSWIDGET_H
#define IMPORTSWIDGET_H
#include <memory>
#include <QAbstractTableModel>
#include <QSortFilterProxyModel>
#include <QRegularExpression>
#include <QStyledItemDelegate>
#include <QTreeWidgetItem>
#include "CutterDockWidget.h"
#include "Cutter.h"
class MainWindow;
class QTreeWidget;
class ImportsWidget;
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namespace Ui {
class ImportsWidget;
}
class ImportsModel : public QAbstractTableModel
{
Q_OBJECT
friend ImportsWidget;
private:
const QRegularExpression banned = QRegularExpression(QStringLiteral(
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"\\A(\\w\\.)*(system|strcpy|strcpyA|strcpyW|wcscpy|_tcscpy|_mbscpy|StrCpy|StrCpyA|StrCpyW|lstrcpy|lstrcpyA|lstrcpyW"
"|_tccpy|_mbccpy|_ftcscpy|strcat|strcatA|strcatW|wcscat|_tcscat|_mbscat|StrCat|StrCatA|StrCatW|lstrcat|lstrcatA|"
"lstrcatW|StrCatBuff|StrCatBuffA|StrCatBuffW|StrCatChainW|_tccat|_mbccat|_ftcscat|sprintfW|sprintfA|wsprintf|wsprintfW|"
"wsprintfA|sprintf|swprintf|_stprintf|wvsprintf|wvsprintfA|wvsprintfW|vsprintf|_vstprintf|vswprintf|strncpy|wcsncpy|"
"_tcsncpy|_mbsncpy|_mbsnbcpy|StrCpyN|StrCpyNA|StrCpyNW|StrNCpy|strcpynA|StrNCpyA|StrNCpyW|lstrcpyn|lstrcpynA|lstrcpynW|"
"strncat|wcsncat|_tcsncat|_mbsncat|_mbsnbcat|StrCatN|StrCatNA|StrCatNW|StrNCat|StrNCatA|StrNCatW|lstrncat|lstrcatnA|"
"lstrcatnW|lstrcatn|gets|_getts|_gettws|IsBadWritePtr|IsBadHugeWritePtr|IsBadReadPtr|IsBadHugeReadPtr|IsBadCodePtr|"
"IsBadStringPtr|memcpy|RtlCopyMemory|CopyMemory|wmemcpy|wnsprintf|wnsprintfA|wnsprintfW|_snwprintf|_snprintf|_sntprintf|"
"_vsnprintf|vsnprintf|_vsnwprintf|_vsntprintf|wvnsprintf|wvnsprintfA|wvnsprintfW|strtok|_tcstok|wcstok|_mbstok|makepath|"
"_tmakepath| _makepath|_wmakepath|_splitpath|_tsplitpath|_wsplitpath|scanf|wscanf|_tscanf|sscanf|swscanf|_stscanf|snscanf|"
"snwscanf|_sntscanf|_itoa|_itow|_i64toa|_i64tow|_ui64toa|_ui64tot|_ui64tow|_ultoa|_ultot|_ultow|CharToOem|CharToOemA|CharToOemW|"
"OemToChar|OemToCharA|OemToCharW|CharToOemBuffA|CharToOemBuffW|alloca|_alloca|strlen|wcslen|_mbslen|_mbstrlen|StrLen|lstrlen|"
"ChangeWindowMessageFilter)\\z"
));
QList<ImportDescription> *imports;
public:
enum Column { AddressColumn = 0, TypeColumn, SafetyColumn, NameColumn, ColumnCount };
enum Role { ImportDescriptionRole = Qt::UserRole, AddressRole };
ImportsModel(QList<ImportDescription> *imports, QObject *parent = nullptr);
int rowCount(const QModelIndex &parent) const;
int columnCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
};
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class ImportsProxyModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
ImportsProxyModel(ImportsModel *sourceModel, QObject *parent = nullptr);
protected:
bool filterAcceptsRow(int row, const QModelIndex &parent) const override;
bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
};
class ImportsWidget : public CutterDockWidget
{
Q_OBJECT
public:
explicit ImportsWidget(MainWindow *main, QAction *action);
~ImportsWidget();
private slots:
void on_importsTreeView_doubleClicked(const QModelIndex &index);
void refreshImports();
private:
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std::unique_ptr<Ui::ImportsWidget> ui;
ImportsModel *importsModel;
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ImportsProxyModel *importsProxyModel;
QList<ImportDescription> imports;
void highlightUnsafe();
void setScrollMode();
};
#endif // IMPORTSWIDGET_H