Subversion Repositories spk

	void PackageBrowser::FindPackages_Files(System::String ^dir)

	{

		for ( int type = 0; type < 2; type++ )

		{

			array <System::String ^> ^Files = nullptr;

			if ( type == 0 )

				Files = Directory::GetFiles(dir, "*.spk");

			else if ( type == 1 )

				Files = Directory::GetFiles(dir, "*.xsp");

			else

				break;

			for ( int i = 0; i < Files->Length; i++ )

			{

				CyString file = CyStringFromSystemString(Files[i]);

				int error = 0;

				CBaseFile *p = m_pPackages->OpenPackage(file, &error, 0, SPKREAD_NODATA);

				if ( !p )

					continue;

				if ( p->IsMod() || m_pPackages->FindSpkPackage(p->name(), p->author()) )

				{

					delete p;

					continue;

				}

				// check its for the correct game

				if ( !p->CheckGameCompatability(m_pPackages->GetGame()) )

				{

					delete p;

					continue;

				}

				// check if its already on the list

				bool found = false;

				for ( CBaseFile *checkp = m_lAvailablePackages->First(); checkp; checkp = m_lAvailablePackages->Next() )

				{

					if ( p->name().Compare(checkp->name()) && p->author().Compare(checkp->author()) )

					{

						found = true;

						break;

					}

				}

				if ( found )

				{

					delete p;

					continue;

				}

				if ( p->GetIcon() )

				{

					bool addedIcon = false;

					p->ReadIconFileToMemory();

					p->GetIcon()->SetFilename(m_pPackages->GetTempDirectory().FindReplace("\\", "/") + "/" + p->author() + "_" + p->name() + "." + p->GetIconExt());

					p->GetIcon()->SetFullDir(m_pPackages->GetTempDirectory());

					if ( p->GetIcon()->UncompressData() )

					{

						if ( p->GetIcon()->writeFilePointer() )

							addedIcon = true;

					}

					if ( !addedIcon )

						p->SetIcon(NULL, "");

				}

				// get an advert to display

				if ( p->GetFirstFile(FILETYPE_ADVERT) )

				{

					bool done = false;

					C_File *f = p->GetFirstFile(FILETYPE_ADVERT);

					if ( p->ReadFileToMemory(f) )

					{

						f->SetFullDir(m_pPackages->GetTempDirectory());

						if ( f->UncompressData() )

						{

							if ( f->writeFilePointer() )

								done = true;

						}

					}

					if ( !done )

						f->DeleteData();

				}

				m_lAvailablePackages->push_back(p);				

			}

		}

	}

	}

	void PackageBrowser::FindPackages_Directory(String ^dir)

	{

		if ( Directory::Exists(dir) )

		{

			this->FindPackages_Files(dir);

			array <System::String ^> ^Dirs = Directory::GetDirectories(dir);

			if ( Dirs )

			{

				for ( int i = 0; i < Dirs->Length; i++ )

					this->FindPackages_Directory(Dirs[i]);

			}

		}

	}

	void PackageBrowser::FindPackages()

	{

		if ( !m_lAvailablePackages )

			m_lAvailablePackages = new CLinkList<CBaseFile>;

		String ^curDir = System::IO::FileInfo(System::Windows::Forms::Application::ExecutablePath).DirectoryName;

		this->FindPackages_Directory(curDir + "\\Addons");

		this->FindPackages_Directory(curDir + "\\Downloads");

		this->FindPackages_Directory(".\\Addons");

		this->FindPackages_Directory(".\\Downloads");

		this->FindPackages_Directory(m_sCurrentDir + "\\Addons");

		this->FindPackages_Directory(m_sCurrentDir + "\\Downloads");

		// find packages from registry key

		RegistryKey ^searchKey = Registry::CurrentUser->OpenSubKey("Software\\Egosoft\\SuperBox");

		if ( searchKey )

		{

			String ^dir = System::Convert::ToString(searchKey->GetValue("Addons"));

			if ( dir )

				this->FindPackages_Directory(dir);

		}

		// find packages from DVD

		cli::array<IO::DriveInfo ^> ^Drives = IO::DriveInfo::GetDrives();

		if ( Drives )

		{

			for ( int i = 0; i < Drives->Length; i++ )

			{

				IO::DriveInfo ^info = Drives[i];

				if ( info->DriveType != IO::DriveType::CDRom )

					continue;

				if ( info->IsReady )

					this->FindPackages_Directory(info->RootDirectory + "XPluginManager");

			}

		}

		// read all game directories extra content

		this->FindPackages_Directory(_US((m_pPackages->getCurrentDirectory().findReplace("\\", "/") + "/ExtraContent").findReplace("//", "/")));

		int num = 0;

		for ( CBaseFile *p = m_lAvailablePackages->First(); p; p = m_lAvailablePackages->Next() )

		{

			p->SetNum(num);

			++num;

		}