mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-09-24 15:54:12 +00:00
148 lines
3.1 KiB
C++
148 lines
3.1 KiB
C++
#include "DataBurner.h"
|
|
#include "ifc_burner_writecallback.h"
|
|
#include <malloc.h>
|
|
#include <strsafe.h>
|
|
|
|
DataBurner::DataBurner(obj_primo *_primo) : BurnerCommon(_primo)
|
|
{
|
|
driveLetter=0;
|
|
}
|
|
|
|
DataBurner::~DataBurner()
|
|
{
|
|
if (primo)
|
|
primo->CloseImage();
|
|
}
|
|
|
|
int DataBurner::Open(const wchar_t *volumeName, wchar_t driveLetter, int format)
|
|
{
|
|
this->driveLetter = driveLetter;
|
|
if (!primo)
|
|
return 1;
|
|
|
|
|
|
DWORD units[] = {driveLetter, 0xFFFFFFFF};
|
|
|
|
|
|
// TODO: use PrimoSDK_DiscInfoEx to verify that a disc is available
|
|
|
|
// TODO: PrimoSDK_UnitVxBlock after we're done debugging
|
|
// TODO: PrimoSDK_UnitAIN
|
|
// TODO: PrimoSDK_UnitLock
|
|
|
|
DWORD ret = primo->NewImageWCS(units,
|
|
(PWORD)volumeName,
|
|
0, // no track session # needed, I don't think
|
|
PRIMOSDK_ORIGDATE | format,
|
|
0, // TODO
|
|
0 // TODO
|
|
); // TODO: validate format
|
|
|
|
return 0;
|
|
}
|
|
|
|
// TODO: check AddFolderWCS for return values
|
|
static void createDirForFileW(obj_primo *primo, const wchar_t *str)
|
|
{
|
|
const wchar_t *p = str;
|
|
if ((p[0] ==L'\\' || p[0] ==L'/') && (p[1] ==L'\\' || p[1] ==L'/'))
|
|
{
|
|
p += 2;
|
|
while (*p && *p !=L'\\' && *p !=L'/') p++;
|
|
if (!*p) return ;
|
|
p++;
|
|
while (*p && *p !=L'\\' && *p !=L'/') p++;
|
|
}
|
|
else
|
|
{
|
|
while (*p && *p !=L'\\' && *p !=L'/') p++;
|
|
}
|
|
|
|
while (*p)
|
|
{
|
|
while (*p !=L'\\' && *p !=L'/' && *p) p = CharNextW(p);
|
|
if (*p)
|
|
{
|
|
size_t copySize = (p-str+1)*sizeof(wchar_t);
|
|
wchar_t *copy = (wchar_t *)alloca(copySize);
|
|
StringCbCopy(copy, copySize, str);
|
|
primo->AddFolderWCS(copy);
|
|
p++;
|
|
}
|
|
}
|
|
}
|
|
|
|
int DataBurner::AddFile(const wchar_t *source, const wchar_t *destination)
|
|
{
|
|
createDirForFileW(primo, destination);
|
|
DWORD ret = primo->AddFileWCS((PWORD)destination, (PWORD)source);
|
|
|
|
if (ret != PRIMOSDK_OK)
|
|
return 1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int DataBurner::AddFolder(const wchar_t *folder)
|
|
{
|
|
createDirForFileW(primo, folder);
|
|
DWORD ret = primo->AddFolderWCS(folder); // add again in case they didn't terminate with a slash
|
|
if (ret != PRIMOSDK_OK)
|
|
return 1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int DataBurner::Write(int flags, unsigned int speed, ifc_burner_writecallback *callback)
|
|
{
|
|
DWORD size=0;
|
|
DWORD ret = primo->WriteImage(flags, speed, &size);
|
|
if (ret != PRIMOSDK_OK)
|
|
return 1;
|
|
|
|
while (1)
|
|
{
|
|
DWORD cursec = 0, totsec = 0;
|
|
ret = primo->RunningStatus(PRIMOSDK_GETSTATUS, &cursec, &totsec);
|
|
|
|
if (ret == PRIMOSDK_RUNNING)
|
|
{
|
|
if (callback)
|
|
{
|
|
int abort = callback->OnStatus(cursec, totsec);
|
|
if (abort)
|
|
{
|
|
ret = primo->RunningStatus(PRIMOSDK_ABORT, 0, 0);
|
|
callback = 0; // cheap way to prevent making further callbacks
|
|
}
|
|
}
|
|
WaitForSingleObject(triggerEvent, 500);
|
|
}
|
|
else if (ret == PRIMOSDK_OK)
|
|
{
|
|
DWORD unit = driveLetter;
|
|
ret = primo->UnitStatus(&unit, NULL, NULL, NULL, NULL);
|
|
|
|
if (ret == PRIMOSDK_OK && callback)
|
|
callback->Finished();
|
|
break;
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
|
|
if (ret != PRIMOSDK_OK)
|
|
return 1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
#define CBCLASS DataBurner
|
|
START_DISPATCH;
|
|
CB(DATABURNER_OPEN, Open)
|
|
CB(DATABURNER_ADDFILE, AddFile)
|
|
CB(DATABURNER_ADDFOLDER, AddFolder)
|
|
CB(DATABURNER_WRITE, Write)
|
|
VCB(DATABURNER_FORCECALLBACK, ForceCallback)
|
|
END_DISPATCH;
|
|
#undef CBCLASS
|