//----------------------------------------------------------------------------------------
nsresult nsFileSpec::MoveToDir(const nsFileSpec& inNewParentDirectory)
//----------------------------------------------------------------------------------------
{
// We can only copy into a directory, and (for now) can not copy entire directories
nsresult result = NS_FILE_FAILURE;
if (inNewParentDirectory.IsDirectory() && !IsDirectory())
{
char *leafname = GetLeafName();
nsSimpleCharString destPath(inNewParentDirectory.GetCString());
destPath += "/";
destPath += leafname;
nsCRT::free(leafname);
result = NS_FILE_RESULT(CrudeFileCopy(GetCString(), (const char*)destPath));
if (result == NS_OK)
{
// cast to fix const-ness
((nsFileSpec*)this)->Delete(PR_FALSE);
*this = inNewParentDirectory + GetLeafName();
}
}
return result;
}
//----------------------------------------------------------------------------------------
void nsFileSpec::operator = (const nsPersistentFileDescriptor& inDescriptor)
//----------------------------------------------------------------------------------------
{
nsCAutoString data;
inDescriptor.GetData(data);
#if defined (XP_MAC) || defined(XP_MACOSX)
// Decode descriptor into a Handle (which is actually an AliasHandle)
char* decodedData = PL_Base64Decode(data.get(), data.Length(), nsnull);
Handle aliasH = nsnull;
mError = NS_FILE_RESULT(::PtrToHand(decodedData, &aliasH, (data.Length() * 3) / 4));
PR_Free(decodedData);
if (NS_FAILED(mError))
return; // not enough memory?
#endif
#if defined(XP_MAC)
Boolean changed;
mError = NS_FILE_RESULT(::ResolveAlias(nsnull, (AliasHandle)aliasH, &mSpec, &changed));
DisposeHandle((Handle) aliasH);
mPath.SetToEmpty();
#elif defined(XP_MACOSX)
Boolean changed;
FSRef fileRef;
mError = NS_FILE_RESULT(::FSResolveAlias(nsnull, (AliasHandle)aliasH, &fileRef, &changed));
::DisposeHandle(aliasH);
UInt8 pathBuf[PATH_MAX];
mError = NS_FILE_RESULT(::FSRefMakePath(&fileRef, pathBuf, PATH_MAX));
if (NS_FAILED(mError))
return;
mPath = (const char*)pathBuf;
#else
mPath = data.get();
mError = NS_OK;
#endif
}
//----------------------------------------------------------------------------------------
nsresult nsFileSpec::Execute(const char* inArgs ) const
//----------------------------------------------------------------------------------------
{
nsresult result = NS_FILE_FAILURE;
if (!mPath.IsEmpty() && !IsDirectory())
{
nsSimpleCharString fileNameWithArgs = mPath + " " + inArgs;
result = NS_FILE_RESULT(system(fileNameWithArgs));
}
return result;
} // nsFileSpec::Execute
//----------------------------------------------------------------------------------------
nsresult nsFileSpec::CopyToDir(const nsFileSpec& inParentDirectory) const
//----------------------------------------------------------------------------------------
{
// We can only copy into a directory, and (for now) can not copy entire directories
nsresult result = NS_FILE_FAILURE;
if (inParentDirectory.IsDirectory() && (! IsDirectory() ) )
{
char *leafname = GetLeafName();
nsSimpleCharString destPath(inParentDirectory.GetCString());
destPath += "/";
destPath += leafname;
nsCRT::free(leafname);
result = NS_FILE_RESULT(CrudeFileCopy(GetCString(), destPath));
}
return result;
} // nsFileSpec::CopyToDir
