ENUM_ExtractErrorCode ExtractOfficePackage( LPCTSTR szPkgFilename, LPCTSTR szDestPath, Files &files )
{
Files mspfiles, cabfiles, dstfiles;
if(!CreateDirectoryNested(szDestPath))
return EE_PATH;
if(!ExtractExe(szPkgFilename, szDestPath, mspfiles))
return EE_EXE;
for(int i=0; i<mspfiles.size(); ++i)
{
CString strPath = mspfiles[i];
strPath += UPK_PATH_SUFFIX;
if(!CreateDirectoryNested(strPath))
return EE_PATH;
if(!ExtractMSP(mspfiles[i], strPath, cabfiles))
return EE_MSP;
}
for(int i=0; i<cabfiles.size(); ++i)
{
CString strPath = cabfiles[i];
strPath += UPK_PATH_SUFFIX;
if(!CreateDirectoryNested(strPath))
return EE_PATH;
if(!ExtractCab(cabfiles[i], strPath, files))
return EE_CAB;
}
return EE_SUCCESS;
}
void InstallerWindow::OnExecBegin()
{
SetProgress(m_recorded_progress + 1);
SetControlValues();
InstallConfiguration * p_configuration = reinterpret_cast<InstallConfiguration *>(get(m_configuration));
CHECK_BOOL(p_configuration != NULL, L"Invalid configuration");
ExtractCab(L"", p_configuration->show_cab_dialog);
}
