def loadDB(self):
log.info('Loading database...')
settings = QSettings()
dbfile = unicode(settings.value('database_file').toString())
if not dbfile:
dbfile = join(utils.smewtUserDirectory(), smewt.APP_NAME + '.database')
settings.setValue('database_file', QVariant(dbfile))
self.database = VersionedMediaGraph()
try:
self.database.load(dbfile)
except:
log.warning('Could not load database %s', dbfile)
def savePoster(self, posterUrl, localId):
imageDir = smewtUserDirectory('images')
hiresFilename = os.path.join(imageDir, '%s_hires.jpg' % localId)
open(hiresFilename, 'wb').write(urlopen(posterUrl).read())
# lores = 80px high
loresFilename = os.path.join(imageDir, '%s_lores.jpg' % localId)
image = QImage()
image.load(hiresFilename)
image.scaledToHeight(80, Qt.SmoothTransformation).save(loresFilename)
return loresFilename, hiresFilename
