winamp/Src/Plugins/Library/ml_downloads/DownloadsParse.cpp
2024-09-24 14:54:57 +02:00

180 lines
4.6 KiB
C++

#include "Main.h"
#include "DownloadsParse.h"
#include "Downloaded.h"
#include "Defaults.h"
#include "ParseUtil.h"
#include <wchar.h>
#include <locale.h>
static __time64_t filetime( const wchar_t *file )
{
if ( !file || !*file )
return 0;
WIN32_FIND_DATAW f = { 0 };
HANDLE h = FindFirstFileW( file, &f );
if ( h == INVALID_HANDLE_VALUE )
{
/*wchar_t tmp[128] = {0};
wsprintf(tmp,L"%d",GetLastError());
MessageBox(0,file,tmp,0);*/
return 0;
}
FindClose( h );
SYSTEMTIME s = { 0 };
FileTimeToSystemTime( &f.ftCreationTime, &s );
tm t = { 0 };
t.tm_year = s.wYear - 1900;
t.tm_mon = s.wMonth - 1;
t.tm_mday = s.wDay;
t.tm_hour = s.wHour;
t.tm_min = s.wMinute;
t.tm_sec = s.wMinute;
__time64_t ret = _mktime64(&t);
/*wchar_t tmp[128] = {0};
wsprintf(tmp,L"%d",ret);
MessageBox(0,tmp,0,0);*/
return ret;
}
size_t GetFileSize(LPCWSTR path)
{
WIN32_FIND_DATAW data = {0};
if (path && *path)
{
HANDLE h = FindFirstFileW(path, &data);
if (h == INVALID_HANDLE_VALUE)
return -1;
FindClose(h);
}
return data.nFileSizeLow/* | (__int64)data.nFileSizeHigh << 32*/;
}
static void ReadDownload( const XMLNode *item )
{
DownloadedFile newDownloaded;
const wchar_t *source = GetContent( item, L"source" );
if ( !source ) source = GetContent( item, L"channel" );
newDownloaded.SetSource( source );
const wchar_t *title = GetContent( item, L"title" );
if ( !title ) title = GetContent( item, L"item" );;
newDownloaded.SetTitle( title );
const wchar_t *url = GetContent( item, L"url" );
newDownloaded.SetURL( url );
const wchar_t *path = GetContent( item, L"path" );
newDownloaded.SetPath( path );
// TODO ideally should be able to cope with __int64
// but the db is setup for int currently...
const wchar_t *size = GetContent( item, L"size" );
if ( size && size[ 0 ] )
{
size_t val = _wtoi( size );
if ( val > 0 ) newDownloaded.totalSize = val;
else if ( !val )
{
val = GetFileSize( path );
if ( val > 0 ) newDownloaded.totalSize = val;
else newDownloaded.totalSize = -1;
dirty++;
}
}
else
{
size_t val = GetFileSize( path );
if ( val > 0 ) newDownloaded.totalSize = val;
else newDownloaded.totalSize = -1;
dirty++;
}
const wchar_t *downloadDate = GetContent( item, L"downloadDate" );
if ( downloadDate && downloadDate[ 0 ] )
{
__time64_t val = (__time64_t)_wtoi( downloadDate );
if ( time > 0 ) newDownloaded.downloadDate = val;
}
else
{
__time64_t val = filetime( newDownloaded.path );
if ( time > 0 ) newDownloaded.downloadDate = val;
}
const wchar_t *status = GetContent( item, L"downloadStatus" );
if ( status && status[ 0 ] )
{
newDownloaded.downloadStatus = _wtoi( status );
}
else
{
newDownloaded.downloadStatus = DownloadedFile::DOWNLOAD_SUCCESS;
}
downloadedFiles.downloadList.push_back( newDownloaded );
}
void DownloadsParse::ReadNodes( const wchar_t *url )
{
XMLNode::NodeList::const_iterator itr;
const XMLNode *curNode = xmlDOM.GetRoot();
if ( curNode->Present( L"winamp:preferences" ) )
curNode = curNode->Get( L"winamp:preferences" );
curNode = curNode->Get( L"downloads" );
if ( curNode )
{
const wchar_t *prop = curNode->GetProperty( L"downloadsTitleWidth" );
if ( prop && prop[ 0 ] )
downloadsTitleWidth = _wtoi( prop );
if ( downloadsTitleWidth <= 0 )
downloadsTitleWidth = DOWNLOADSTITLEWIDTHDEFAULT;
prop = curNode->GetProperty( L"downloadsProgressWidth" );
if ( prop && prop[ 0 ] )
downloadsProgressWidth = _wtoi( prop );
if ( downloadsProgressWidth <= 0 )
downloadsProgressWidth = DOWNLOADSPROGRESSWIDTHDEFAULT;
prop = curNode->GetProperty( L"downloadsDateWidth" );
if ( prop && prop[ 0 ] )
downloadsDateWidth = _wtoi( prop );
if ( downloadsDateWidth <= 0 )
downloadsDateWidth = DOWNLOADSDATEWIDTHDEFAULTS;
prop = curNode->GetProperty( L"downloadsSourceWidth" );
if ( prop && prop[ 0 ] )
downloadsSourceWidth = _wtoi( prop );
if ( downloadsSourceWidth <= 0 )
downloadsSourceWidth = DOWNLOADSSOURCEWIDTHDEFAULT;
prop = curNode->GetProperty( L"downloadsPathWidth" );
if ( prop && prop[ 0 ] )
downloadsPathWidth = _wtoi( prop );
if ( downloadsPathWidth <= 0 )
downloadsPathWidth = DOWNLOADSPATHWIDTHDEFAULTS;
prop = curNode->GetProperty( L"downloadsItemSort" );
if ( prop && prop[ 0 ] )
downloadsItemSort = _wtoi( prop );
prop = curNode->GetProperty( L"downloadsSortAscending" );
if ( prop && prop[ 0 ] )
downloadsSortAscending = !PropertyIsFalse( curNode, L"downloadsSortAscending" );
const XMLNode::NodeList *downloadsList = curNode->GetList( L"download" );
if ( downloadsList )
{
for ( itr = downloadsList->begin(); itr != downloadsList->end(); itr++ )
ReadDownload( *itr );
}
}
}