winamp/Src/Plugins/Library/ml_downloads/Downloaded.h

#ifndef NULLSOFT_DOWNLOADEDH
#define NULLSOFT_DOWNLOADEDH

#include "../nu/AutoLock.h"
#include "../nu/AutoCharFn.h"
#include "..\..\General\gen_ml/ml.h"
#include <vector>
#include "../nu/MediaLibraryInterface.h"

class DownloadedFile
{
public:
	DownloadedFile();
	DownloadedFile( const wchar_t *_url, const wchar_t *_path, const wchar_t *_source, const wchar_t *_title, int downloadStatus, __time64_t downloadDate );
	DownloadedFile( const DownloadedFile &copy );
	~DownloadedFile();

	const DownloadedFile &operator =( const DownloadedFile &copy );

	void SetPath( const wchar_t *_path );
	void SetURL( const wchar_t *_url );
	void SetTitle( const wchar_t *_title );
	void SetSource( const wchar_t *_source );

	enum
	{
		DOWNLOAD_FAILURE  = 0,
		DOWNLOAD_SUCCESS  = 1,
		DOWNLOAD_CANCELED = 2,
	};

	size_t      bytesDownloaded = 0;
	size_t      totalSize       = 0;

	int         downloadStatus  = 0;
	__time64_t  downloadDate    = 0;

	wchar_t    *path            = 0;
	wchar_t    *url             = 0;
	wchar_t    *source          = 0;
	wchar_t    *title           = 0;


private:
	void Init();
	void Reset();
};

class DownloadList
{
public:
	typedef std::vector<DownloadedFile> DownloadedFileList;
	typedef DownloadedFileList::iterator iterator;
	typedef DownloadedFileList::const_iterator const_iterator;

	operator Nullsoft::Utility::LockGuard &()                         { return downloadedLock; }

	void Remove( size_t index )                                       { downloadList.erase( downloadList.begin() + index ); }

	bool RemoveAndDelete( int index )
	{
		SendMessage( mediaLibrary.library, WM_ML_IPC, (WPARAM)downloadList[ index ].path, ML_IPC_DB_REMOVEITEMW );

		if ( !DeleteFile( downloadList[ index ].path ) && GetLastError() != ERROR_FILE_NOT_FOUND )
			return false;

		downloadList.erase( downloadList.begin() + index );

		return true;
	}

	DownloadedFileList downloadList;
	Nullsoft::Utility::LockGuard downloadedLock;

	iterator begin()                                                  { return downloadList.begin(); }
	iterator end()                                                    { return downloadList.end(); }
};

extern DownloadList downloadedFiles;
extern int          downloadsItemSort;
extern bool         downloadsSortAscending;

void     CleanupDownloads();
wchar_t *GetDownloadStatus( int downloadStatus );

#endif