Textractor/vnr/texthook/texthook.h

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#pragma once
// texthook.h
// 10/14/2011 jichi
#include "texthook_config.h"
#include "sakurakit/skglobal.h"
#include <QtCore/QByteArray>
#include <QtCore/QObject>
#include <QtCore/QList>
#include <QtCore/QString>
#include <QtGui/qwindowdefs.h> // for WId
class TextHookPrivate;
/// Singleton class. Only one instance is allowed.
class TEXTHOOK_EXPORT TextHook : public QObject
{
Q_OBJECT
Q_DISABLE_COPY(TextHook)
SK_EXTEND_CLASS(TextHook, QObject)
SK_DECLARE_PRIVATE(TextHookPrivate)
// - Construction -
public:
explicit TextHook(QObject *parent = nullptr);
~TextHook();
signals:
void dataReceived(QByteArray raw, QByteArray rendered, qint32 signature, QString source);
void processAttached(qint64 pid);
void processDetached(qint64 pid);
// - Properties -
public:
/// Limited by ITH
int capacity() const;
bool isEnabled() const;
void setEnabled(bool t);
WId parentWinId() const; ///< Must be set to a valid window so that ::SetTimer works
void setParentWinId(WId hwnd);
int interval() const; ///< Time to differentiate sentences
void setInterval(int msecs);
int dataCapacity() const; ///< Maximum text length
void setDataCapacity(int value);
bool removesRepeat() const;
void setRemovesRepeat(bool value);
bool keepsSpace() const;
void setKeepsSpace(bool value);
bool wideCharacter() const;
void setWideCharacter(bool value);
QString defaultHookName() const; ///< The default one is "H-code"
void setDefaultHookName(const QString &name);
bool isActive() const;
void start();
void stop();
void clear();
// - Injection -
public:
//bool attachOneProcess(ulong pid, bool checkActive = false);
bool attachProcess(ulong pid, bool checkActive = false);
bool detachProcess(ulong pid, bool checkActive = false);
bool hijackProcess(ulong pid);
//void detachAllProcesses();
//QList<ulong> attachedProcesses(bool checkActive = false) const;
//ulong anyAttachedProcess(bool checkActive = false) const;
//ulong currentProccess() const;
bool containsProcess(ulong pid) const;
bool isEmpty() const; ///< Return true if at least one process is attached
bool addHookCode(ulong pid, const QString &code, const QString &name = QString(), bool verbose = true);
static bool verifyHookCode(const QString &code); ///< Return if hcode is valid
//bool containsHook(ulong pid) const;
//bool containsHook(ulong pid, const QString &code) const;
//QString processHook(ulong pid) const;
//QString currentHook() const { return processHook(currentProccess()); }
bool removeHookCode(ulong pid); ///< Assume atmost one hcode per process
// - Whitelist -
public:
bool isThreadWhitelistEnabled() const;
void setThreadWhitelistEnabled(bool t);
QList<qint32> threadWhitelist() const;
void setThreadWhitelist(const QList<qint32> &signatures);
void clearThreadWhitelist();
// Note: len(v) must be smaller than 0x200
void setKeptThreadName(const QString &v);
QString keptThreadName() const;
};
// EOF