Re: [Protux-devel] open task : MustuxProperties class

[Martin Herren]

Luciano Giordana wrote:
> Hi Remon,
>
> Sorry by send this request for email, but it seems savannah is off line due 
> attacks recently.

yes, no commits or update possible...

> It would be cool if we had a class MustuxProperts

i implemented once the MustuxGlobalProperty class (it's in mustuxlib, 
but doesn't get compiled for the moment as it's still not used, protux 
still use its own code for that).
It was meant to handle the .protuxrc file, but could probably easily be 
expanded to handle the song.properties file as well.
So in the end there will be (at least) 2 objects of this class, one 
handling .protuxrc, and one for each song.properties.


/Martin

> so this piece of code
>
>
>
> >         QFile file1( rootDir + "/song.properties" );
> >         QString line;
> >         if ( file1.open( IO_ReadOnly ) )
> >                 {
> >                 QTextStream stream( &file1 );
> >                 while (!stream.eof())
> >                         {
> >                         QString line = stream.readLine();
> >                         line = line.stripWhiteSpace();
> >                         if (line.find("title=")>=0)
> >                                 title=line.mid(line.find("title=")+6);
> >                         if (line.find("artists=")>=0)
> >                                 artists=line.mid(line.find("artists=")+8);
> >                         if (line.find("rate=")>=0)
> >                                 rate=line.mid(line.find("rate=")+5).toInt();
> >                         if (line.find("bitDepth=")>=0)
> >                                 
> > bitDepth=line.mid(line.find("bitDepth=")+9).toInt();
> >                         if (line.find("activeTrackNumber=")>=0)
> >                                 
> > activeTrackNumber=line.mid(line.find("activeTrackNumber=")+18).toInt();
> >                         if (line.find("firstBlock=")>=0)
> >                                 firstBlock=(long 
> > long)line.mid(line.find("firstBlock=")+11).toDouble();
> >                         if (line.find("workingBlock=")>=0)
> >                                 workingBlock=(long 
> > long)line.mid(line.find("workingBlock=")+13).toDouble();
> >                         if (line.find("hzoom=")>=0)
> >                                 hzoom=line.mid(line.find("hzoom=")+6).toInt();
> >                         if (line.find("editingMode=")>=0)
> >                                 
> > editingMode=line.mid(line.find("editingMode=")+12).toInt();
> >                         }
> >                 PMESG("Reading Song Properties : title=%s rate=%d  
> > bitDepth=%d",title.ascii(),rate,bitDepth);
> >                 file1.close();
> >                 }
>
>
>
> would become
>
>
> >         MustuxProperties mp = new MustuxProperties( rootDir + 
> > "/song.properties" );
> >         title=mp->getString("title");
> >         artists=mp->getString("artists");
> >         rate=mp->getInt("rate");
> >         bitDepth=mp->getInt("bitDepth");
> >         activeTrackNumber=mp->getInt("activeTrackNumber");
> >         firstBlock=mp->getLongLong("firstBlock");
> >         workingBlock=mp->getLongLong("workingBlock");
> >         hzoom=mp->getInt("hzoom");
> >         editingMode=mp->getInt("editingMode");
> >         delete mp; // it will close the file
> >         PMESG("Reading Song Properties : title=%s rate=%d  
> > bitDepth=%d",title.ascii(),rate,bitDepth);
>
>
>
>
> it could be used in many places in the code
>
> If you are able to implement such a class, please let me know so I can keep 
> working on code cleaning. Otherwise it is nor urgent, so we cant wait for that.
>
> Thanks alot