def extractFeatures(img, label, datadump):
f1 = utils.getRGBHist(img)
f2 = utils.getHSVHist(img)
f3 = utils.getHOG(img)
f4 = gabor.run_gabor(img, gabor.build_filters(16)).flatten()
f5 = utils.getSize(img)
datadump.append([np.hstack((f1, f2, f3, f4, f5)), label])
def get_file_description(self, file):
txt = "<b>" + _("Type") + ": </b><span foreground=\"darkgray\">" + file.mime + "</span>\n"
txt = txt + "<b>" + _("Size") + ": </b><span foreground=\"darkgray\">" + utils.getSize(file.size) + "</span>\n\n"
meta = file.get_metadata()
for key, value in meta.items():
txt += "<b>" + key + ": </b><span foreground=\"#565656\">" + value + "</span>\n"
return txt
def load_data(self):
total = self.db.get_totals()
self.refresh_statusbar(str(total['count']) + " " + _("files") + " " + utils.getSize(total['size']))
self.treeDisk.clear()
data = self.db.read_data()
for item in data:
iter = self.treeDisk.insert(item)
for i in item:
if i.is_dir() or i.is_disk() or i.is_catalog():
iteri = self.treeDisk.insert(i, iter)
def add(self, name, value):
if self.isContain(name):
return
curSize = self.getSize()
if curSize + utils.getSize(value) / self.__MB > self.__max_size:
try:
self.remove()
self.add(name, value)
self.__logger.debug('one item poped!')
except:
self.__logger.error(colored('Cache is too small to hold this one item!', 'red'))
exit(-1)
else:
self.__data[name] = value
def getSize(self):
size = 0
for name in self.__data.keys():
size += utils.getSize(self.__data[name])
return int(size / self.__MB)
def selection_size(self): return utils.getSize(self.treeFiles.get_size())
