and added some options to the menu that changes the behaviour of the
app. such as turning on/off the auto playing of files and the directory
and volume control. this is all kept persistent using an IDM formated
file in the app's config directory. still having issues with it not
calculating the durations properly but i now know why. it's because
QMediaPlayer can't calculate the durations of VBR files (variable bit-
rate) properly. other than that, everything seems to be working
perfectly. i'll add more feasures such as a next/previous file button
and a stop button.
working, also added svg icons to the user interface. the settings button
currently does nothing (still work in progress). during testing, i
discovered QMediaPlayer would have trouble playing some music files that
have an ID3 tag so AudFile was created as a way to read the size of the
ID3 tag and step over it when QMediaPlayer reads from the file. although
it fixed the playback issue, QMediaPlayer is now having trouble
calculating the duration properly without the tag. i already have a
solution to the porblem in mind, more to come in the next commit.
