133 lines
3.8 KiB
C++
133 lines
3.8 KiB
C++
#include "ulib.hxx"
|
|
#include "ofs.hxx"
|
|
#include "ofsbedit.hxx"
|
|
|
|
extern "C" {
|
|
#include <stdio.h>
|
|
}
|
|
|
|
|
|
VOID
|
|
OFS_BOOT_EDIT::SetBuf(
|
|
IN HWND WindowHandle,
|
|
IN OUT PVOID Buffer,
|
|
IN ULONG Size
|
|
)
|
|
{
|
|
_buffer = Buffer;
|
|
_size = Size;
|
|
SetScrollRange(WindowHandle, SB_VERT, 0, 0, FALSE);
|
|
InvalidateRect(WindowHandle, NULL, TRUE);
|
|
}
|
|
|
|
|
|
VOID
|
|
OFS_BOOT_EDIT::Paint(
|
|
IN HDC DeviceContext,
|
|
IN RECT InvalidRect,
|
|
IN HWND WindowHandle
|
|
)
|
|
{
|
|
DSKPACKEDBOOTSECT *p;
|
|
DSKBPB bpb;
|
|
TEXTMETRIC textmetric;
|
|
INT ch, current;
|
|
TCHAR buf[1024];
|
|
|
|
SetScrollRange(WindowHandle, SB_VERT, 0, 0, FALSE);
|
|
|
|
if (!_buffer || _size < 128) {
|
|
return;
|
|
}
|
|
|
|
p = (DSKPACKEDBOOTSECT *) _buffer;
|
|
UnpackOfsBios(&bpb, &(p->PackedBpb));
|
|
|
|
GetTextMetrics(DeviceContext, &textmetric);
|
|
ch = textmetric.tmExternalLeading + textmetric.tmHeight;
|
|
current = 0;
|
|
|
|
swprintf(buf, TEXT("OEM String: %c%c%c%c%c%c%c%c"),
|
|
p->Oem[0],
|
|
p->Oem[1],
|
|
p->Oem[2],
|
|
p->Oem[3],
|
|
p->Oem[4],
|
|
p->Oem[5],
|
|
p->Oem[6],
|
|
p->Oem[7]);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Bytes per sector: %x"), bpb.BytesPerSector);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Sectors per cluster: %x"), bpb.SectorsPerCluster);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Reserved Sectors: %x"), bpb.ReservedSectors);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Number of fats: %x"), bpb.Fats);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Root entries: %x"), bpb.RootEntries);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Small sector count: %x"), bpb.Sectors16);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Media byte: %x"), bpb.Media);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Sectors per fat: %x"), bpb.SectorsPerFat);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Sectors per track: %x"), bpb.SectorsPerTrack);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Number of heads: %x"), bpb.Heads);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Number of hidden sectors: %x"), bpb.HiddenSectors);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Large number of sectors: %x"), bpb.Sectors32);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Volume Id: <%x,%x>"), (ULONG)(p->VolumeId >> 32),
|
|
(ULONG)(p->VolumeId));
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("OFS number of sectors: <%x,%x>"), (ULONG)(p->Sectors >> 32),
|
|
(ULONG)(p->Sectors));
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("OfsVolCatExtent: %x for %x"), ExtentAddr(p->OfsVolCatExtent),
|
|
ExtentSize(p->OfsVolCatExtent));
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("CheckSum: %x"), p->CheckSum);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
|
|
swprintf(buf, TEXT("Flags: %x"), p->Flags);
|
|
TextOut(DeviceContext, 0, current, buf, wcslen(buf));
|
|
current += ch;
|
|
}
|