main.h

// ---------------------------------------------------------------------------

#ifndef mainH
#define mainH
// ---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ExtCtrls.hpp>
#include <ComCtrls.hpp>
#include <Menus.hpp>
#include <pngimage.hpp>
#include <Dialogs.hpp>
#include "ExceptionLog.hpp"
#include "Chart.hpp"
#include "Series.hpp"
#include "TeEngine.hpp"
#include "TeeProcs.hpp"
#include "ArrowCha.hpp"
#include "GanttCh.hpp"
#include "BubbleCh.hpp"
#pragma pack(1)

// ---------------------------------------------------------------------------
class TForm1:public TForm
{
__published: // IDE-managed Components
    TButton *Button1;
    TButton *Button2;
    TButton *Button3;
    TButton *Button4;
    TLabel *Label1;
    TLabel *Label2;
    TLabel *Label3;
    TLabel *Label4;
    TEdit *reads;
    TEdit *writes;
    TEdit *rfails;
    TEdit *wfails;
    TEdit *current;
    TLabel *Label5;
    TEdit *readb;
    TPaintBox *pb1;
    TEdit *ptr;
    TLabel *Label6;
    TEdit *cached;
    TEdit *cacheblocks;
    TPopupMenu *pop;
    TButton *Button5;
    TButton *Button6;
    TLabel *diskptr;
    TLabel *Label7;
    TEdit *net;
    TLabel *Label8;
    TEdit *spd;
    TImage *imgpaging;
    TButton *Button7;
    TImage *cacheimg;
    TCheckBox *ramonly;
    TEdit *Edit1;
    TButton *Button8;
    TOpenDialog *od;
    TButton *Button9;
    TCheckBox *debcheck;
    TLabel *delays;
    TButton *Button10;
    TButton *Button11;
    TListView *deblog;
    TButton *Button12;
    TCheckBox *netdebug;
    TButton *Button13;
    TLabel *imgptr;
    TCheckBox *imgptrcheck;
    TCheckBox *debcheck2;
    TEdit *ramsize;
    TLabel *Label9;
    TEdit *ftpip;
    TEdit *ftpuser;
    TEdit *ftppass;
    TLabel *Label10;
    TLabel *diskcap;
    TLabel *Label12;
    TButton *Button14;
    TLabel *Label13;
    TLabel *headptr;
    TCheckBox *unkdeb;
    TCheckBox *anonymous;
    TEdit *find;
    TButton *Button15;
    TLabel *diskhint;
    TLabel *currentadd;
    TLabel *maxquadl;
    TLabel *ftpl;
    TEdit *ftpe;
    TImage *ftpimg;
    TPageControl *pg1;
    TTabSheet *TabSheet2;
    TTabSheet *TabSheet3;
    TTabSheet *TabSheet4;
    TTabSheet *TabSheet5;
    TLabel *Label11;
    TTabSheet *TabSheet6;
    TTabSheet *TabSheet7;
    TLabel *Label14;
    TLabel *Label15;
    TChart *knotts;
    TPageControl *pg2;
    TTabSheet *TabSheet1;
    TTabSheet *TabSheet8;
    TLineSeries *Series1;
    TLineSeries *Series2;
    TCheckBox *fatdeb;
    TLineSeries *Series3;
    TLabel *Label16;
    TEdit *dirlevel;
    TTabSheet *tabftp;
    TListView *ftplog;
    TEdit *ftpent;
    TImage *Image1;
    TImage *Image2;
    TImage *imgpsvread;
    TImage *Image4;
    TPaintBox *ftppb;
    TLabel *Label17;
    TEdit *ftpmaxfilesize;
    TLabel *Label18;
    TEdit *ftpmaxds;
    TButton *Button16;

    void __fastcall FormClose(TObject *Sender, TCloseAction &Action);
    void __fastcall Button1Click(TObject *Sender);
    void __fastcall Button2Click(TObject *Sender);
    void __fastcall Button4Click(TObject *Sender);
    void __fastcall Button3Click(TObject *Sender);
    void __fastcall Button5Click(TObject *Sender);
    void __fastcall Button6Click(TObject *Sender);
    void __fastcall pb1Click(TObject *Sender);
    void __fastcall pb1MouseEnter(TObject *Sender);
    void __fastcall pb1MouseLeave(TObject *Sender);
    void __fastcall cacheblocksDblClick(TObject *Sender);
    void __fastcall deblogDblClick(TObject *Sender);
    void __fastcall FormPaint(TObject *Sender);
    void __fastcall deblogMouseDown(TObject *Sender, TMouseButton Button, TShiftState Shift, int X,
        int Y);
    void __fastcall ramonlyExit(TObject *Sender);
    void __fastcall Button9Click(TObject *Sender);
    void __fastcall makefatdisk(TObject *Sender);
    void __fastcall Button8Click(TObject *Sender);
    void __fastcall Button10Click(TObject *Sender);
    void __fastcall Button11Click(TObject *Sender);
    void __fastcall deblogCustomDrawSubItem(TCustomListView *Sender, TListItem *Item, int SubItem,
        TCustomDrawState State, bool &DefaultDraw);
    void __fastcall Button12Click(TObject *Sender);
    void __fastcall Button13Click(TObject *Sender);
    void __fastcall Button14Click(TObject *Sender);
    void __fastcall deblogKeyPress(TObject *Sender, wchar_t &Key);
    void __fastcall Button15Click(TObject *Sender);
    void __fastcall pb1MouseMove(TObject *Sender, TShiftState Shift, int X, int Y);
    void __fastcall onidle(TObject *Sender, bool &Done);
    void __fastcall EurekaLog1ExceptionNotify(TEurekaExceptionRecord &EurekaExceptionRecord,
        bool &Handled);
    void __fastcall ftplogCustomDrawItem(TCustomListView *Sender, TListItem *Item,
        TCustomDrawState State, bool &DefaultDraw);
    void __fastcall ftpentKeyPress(TObject *Sender, wchar_t &Key);
    void __fastcall ftpentEnter(TObject *Sender);
    void __fastcall ftplogClick(TObject *Sender);
    void __fastcall ftplogDblClick(TObject *Sender);
    void __fastcall ftplogMouseDown(TObject *Sender, TMouseButton Button, TShiftState Shift,
          int X, int Y);
    void __fastcall Button16Click(TObject *Sender);

private: // User declarations
public: // User declarations
    __fastcall TForm1(TComponent *Owner);
};

BOOL __stdcall OnFormat(IN HANDLE hDisk, IN DWORD Progress, IN PVOID Context);
unsigned long nread(unsigned long buf, unsigned long offset, unsigned long size, bool paged);
// ---------------------------------------------------------------------------
extern PACKAGE TForm1 *Form1;

typedef struct
{
    ULONG offset;
    ULONG len;
    LPVOID buf;
    ULONG changed;
    bool unsaved;
    DWORD opid;
    int updates;
    int hits;
}CACHE;
typedef struct
{
    char sign;
    char cmd;
    char paged;
    char preverrstr[24];
    char compid[24];
    int preverr;
    unsigned long offset;
    unsigned long size;
    unsigned long crc;
    int flags;
}PKT;

unsigned long nwrite(unsigned long buf, unsigned long offset, unsigned long size, bool paged,
    bool cachesave, int flags, char*addon);
DWORD __stdcall OnRead(IN HANDLE hDisk, IN PVOID Context, IN PVOID Buffer, IN ULONG Length,
    IN LARGE_INTEGER ByteOffset, IN BOOL PagingIo, OUT PULONG BytesRead);
DWORD __stdcall OnWrite(IN HANDLE hDisk, IN PVOID Context, IN PVOID Buffer, IN ULONG Length,
    IN LARGE_INTEGER ByteOffset, IN BOOL PagingIo, OUT PULONG BytesWritten);
VOID __stdcall OnEvent(IN HANDLE hDisk, IN LONG DiskEvent, IN PVOID Context);
void paintdisk(int what, LARGE_INTEGER off, ULONG len, bool paging, unsigned short crc);
bool nconn(void);
bool ftpconn(bool quick);
DWORD WINAPI makefatdisk(LPVOID p);

#define ftplock()   _ftplock(__FUNC__,__LINE__)
#define ftpunlock() _ftpunlock(__FUNC__,__LINE__)
void _ftplock(char*func = 0, int line = 0);
void _ftpunlock(char*func = 0, int line = 0);

typedef struct
{
    char bootcode[446];
    char part1[16];
    char part2[16];
    char part3[16];
    char part4[16];
    unsigned short sign;
}FB;
typedef struct
{
    unsigned char state;
    unsigned char begin_head;
    unsigned short begin_cyl_sec;
    unsigned char type;
    unsigned char end_head;
    unsigned short end_cyl_sec;
    unsigned int mbr_1sec_diff;
    unsigned int nsectors;
}PART;
typedef struct
{
    char jump[3];
    char oem[8];
    unsigned short bytes_per_sector;
    unsigned char sectors_per_cluster;
    unsigned short reserved_sectors;
    unsigned char fat_copys;
    unsigned short max_root_ent;
    unsigned short nsect_less32mb;
    unsigned char media;
    unsigned short sectors_per_fat_old; // !fat32
    unsigned short sectors_per_track;
    unsigned short heads;
    unsigned int hidden_sectors;
    unsigned int sectors;
    unsigned int sectors_per_fat;
    unsigned short flags;
    unsigned short version;
    unsigned int start_root_cluster;
    unsigned short file_info_sector;
    unsigned short backup_boot_sector;
    char reserved[12];
    unsigned char logical_drive_num;
    unsigned char unused;
    unsigned char sign_0x29;
    unsigned int serial_num;
    char volume_name[11];
    char fat32_name[8];
    unsigned short sign;
}FAT32BOOT;
typedef struct
{
    unsigned char seq;
    unsigned char fn5[10];
    unsigned char attr; // 0x0f
    unsigned char entry_type;
    unsigned char cksum;
    unsigned char fn6[12];
    unsigned short zero; // 0x00
    unsigned char fn7[4];
}LFNDIR;
typedef struct
{
    char fname[8];
    char ext[3];
    unsigned char attr;
    char reserved;
    unsigned char crtimesecs;
    unsigned short crtime;
    unsigned short crdate;
    unsigned short laccessdate;
    unsigned short st_clust_h;
    unsigned short lmodtime;
    unsigned short lmoddate;
    unsigned short st_clust_l;
    unsigned int size;
}DIR;

typedef struct
{
    int sign; // 0x41615252
    char reserved[480];
    int sign2; // 0x61417272
    int free_count;
    int next_free_hint;
    char reserved2[12];
    int sign3; // 0xaa550000
}FSINFO;
// ---------------------------------------------------------------------------

typedef struct
{
    char fn[255];
    char ftppath[255];
    bool dir;
    unsigned long start_offset;
    unsigned long end_offset;
    unsigned long clusters;
    unsigned long accesses;
    unsigned long size;
    unsigned long firstcluster;
    bool fetched;
    LPVOID memory;
    unsigned long memsize;
}FATFILE;


unsigned long ftppasvread(char *host, int port, char *buf, int bufsiz, unsigned long len);
#endif