mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-09-24 15:54:12 +00:00
65 lines
No EOL
1.5 KiB
C++
65 lines
No EOL
1.5 KiB
C++
#include "Main.h"
|
|
|
|
#pragma warning(disable:4786)
|
|
|
|
#include "DownloadThread.h"
|
|
#include "api__ml_downloads.h"
|
|
#include <api/service/waServiceFactory.h>
|
|
#include "errors.h"
|
|
#include <strsafe.h>
|
|
|
|
DownloadThread::DownloadThread() : parser( 0 ), parserFactory( 0 )
|
|
{
|
|
parserFactory = plugin.service->service_getServiceByGuid( obj_xmlGUID );
|
|
if ( parserFactory )
|
|
parser = (obj_xml *)parserFactory->getInterface();
|
|
|
|
if ( parser )
|
|
{
|
|
parser->xmlreader_setCaseSensitive();
|
|
parser->xmlreader_registerCallback( L"*", &xmlDOM );
|
|
parser->xmlreader_open();
|
|
}
|
|
}
|
|
|
|
DownloadThread::~DownloadThread()
|
|
{
|
|
if ( parser )
|
|
{
|
|
parser->xmlreader_unregisterCallback( &xmlDOM );
|
|
parser->xmlreader_close();
|
|
}
|
|
|
|
if ( parserFactory && parser )
|
|
parserFactory->releaseInterface( parser );
|
|
|
|
parserFactory = 0;
|
|
parser = 0;
|
|
}
|
|
|
|
#define FILE_BUFFER_SIZE 32768
|
|
void DownloadThread::DownloadFile( const wchar_t *fileName )
|
|
{
|
|
if ( !parser )
|
|
return; // no sense in continuing if there's no parser available
|
|
|
|
HANDLE file = CreateFile( fileName, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_SEQUENTIAL_SCAN, NULL );
|
|
if ( file == INVALID_HANDLE_VALUE )
|
|
return;
|
|
|
|
while ( true )
|
|
{
|
|
char data[ FILE_BUFFER_SIZE ] = { 0 };
|
|
DWORD bytesRead = 0;
|
|
if ( ReadFile( file, data, FILE_BUFFER_SIZE, &bytesRead, NULL ) && bytesRead )
|
|
{
|
|
parser->xmlreader_feed( (void *)data, bytesRead );
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
|
|
CloseHandle( file );
|
|
parser->xmlreader_feed( 0, 0 );
|
|
ReadNodes( fileName );
|
|
} |