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#ifndef _SISINSTALLER_H
#define _SISINSTALLER_H
#include "sistypes.h"
#include <sys/types.h>
class Psion;
class SISFile;
class SISFileLink;
class SISFileRecord;
/**
* A minimal SIS installer.
* Handles recursive sis files.
*/
class SISInstaller
{
public:
SISInstaller();
virtual ~SISInstaller();
SisRC run(SISFile* file, uint8_t* buf, off_t len);
SisRC run(SISFile* file, uint8_t* buf, off_t len, SISFile* parent);
/**
* Ask the user which drive to install to.
*/
void selectDrive();
/**
* Set the base pointer to the list of already installed
* applications, so we don't have to scan it for every sis
* component.
*/
void setInstalled(SISFileLink* installed)
{
m_installed = installed;
}
/**
* Set the Psion manager.
*/
void setPsion(Psion* psion);
private:
char m_drive;
int m_fileNo;
Psion* m_psion;
uint8_t* m_buf;
SISFile* m_file;
SISFileLink* m_installed;
int m_lastSisFile;
bool m_ownInstalled;
enum {
FILE_OK,
FILE_SKIP,
FILE_ABORT,
};
/**
* Store the contents of a buffer in a file on the Psion.
*/
void copyBuf(const uint8_t* buf, int len, char* name);
/**
* Copy a file to the Psion.
*/
void copyFile(SISFileRecord* fileRecord);
void createDirs(char* filename);
int installFile(SISFileRecord* fileRecord);
SisRC loadInstalled();
void loadPsionSis(const char* name);
void removeFile(SISFileRecord* fileRecord);
void uninstall(SISFile* sisFile);
void uninstallFile(SISFileRecord* fileRecord);
};
#endif
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