mirror of
https://github.com/gryf/pygtktalog.git
synced 2025-12-17 11:30:19 +01:00
Removing old class
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@@ -508,272 +508,3 @@ class Scan(object):
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image_path = pygtktalog.misc.calculate_image_path(image_path.value)
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self.img_path = image_path
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class asdScan(object):
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"""
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Retrieve and identify all files recursively on given path
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"""
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def __init__(self, path, tree_model):
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self.path = path
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self.abort = False
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self.label = None
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self.DIR = None
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self.source = None
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def scan(self):
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"""
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scan content of the given path
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"""
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self.busy = True
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# count files in directory tree
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LOG.debug("Calculating number of files in directory tree...")
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step = 0
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try:
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for root, dirs, files in os.walk(self.path):
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step += len(files)
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except Exception, ex:
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LOG.warning("exception on file %s: %s: %s" \
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% (self.path, ex.__class__.__name__, str(ex)))
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pass
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step = 1 / float(step or 1)
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self.count = 0
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def _recurse(parent_id, name, path, date, size, filetype,
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discs_tree_iter=None):
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"""recursive scans given path"""
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if self.abort:
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return -1
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_size = size
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if parent_id == 1:
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sql = """INSERT INTO
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files(parent_id, filename, filepath, date,
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size, type, source)
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VALUES(?,?,?,?,?,?,?)"""
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print(sql, (parent_id, name, path, date, size,
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filetype, self.source))
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else:
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sql = """INSERT INTO
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files(parent_id, filename, filepath, date, size, type)
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VALUES(?,?,?,?,?,?)"""
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print(sql, (parent_id, name, path,
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date, size, filetype))
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sql = """SELECT seq FROM sqlite_sequence WHERE name='files'"""
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print(sql)
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currentid = None #db_cursor.fetchone()[0]
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try:
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root, dirs, files = os.walk(path).next()
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except:
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LOG.warning("Cannot access %s", path)
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return 0
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#############
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# directories
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for i in dirs:
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j = i #j = self.__decode_filename(i)
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current_dir = os.path.join(root, i)
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try:
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st = os.lstat(current_dir)
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st_mtime = st.st_mtime
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except OSError:
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st_mtime = 0
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# do NOT follow symbolic links
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if os.path.islink(current_dir):
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l = self.__decode_filename(os.readlink(current_dir))
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sql = """INSERT INTO
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files(parent_id, filename, filepath, date, size, type)
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VALUES(?,?,?,?,?,?)"""
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print(sql, (currentid, j + " -> " + l,
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current_dir, st_mtime, 0,
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self.LIN))
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dirsize = 0
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else:
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myit = None
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dirsize = _recurse(currentid, j, current_dir,
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st_mtime, 0, self.DIR, myit)
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if dirsize == -1:
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break
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else:
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_size = _size + dirsize
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########
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# files:
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for i in files:
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if self.abort:
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break
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self.count = self.count + 1
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current_file = os.path.join(root, i)
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try:
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st = os.lstat(current_file)
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st_mtime = st.st_mtime
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st_size = st.st_size
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except OSError:
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st_mtime = 0
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st_size = 0
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_size = _size + st_size
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j = i #self.__decode_filename(i)
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# do NOT follow symbolic links
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if os.path.islink(current_file):
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l = self.__decode_filename(os.readlink(current_file))
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sql = """INSERT INTO
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files(parent_id, filename, filepath, date, size, type)
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VALUES(?,?,?,?,?,?)"""
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print(sql, (currentid, j + " -> " + l,
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current_file, st_mtime, 0,
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self.LIN))
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else:
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sql = """INSERT INTO
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files(parent_id, filename, filepath, date, size, type)
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VALUES(?,?,?,?,?,?)"""
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print(sql, (currentid, j, current_file,
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st_mtime, st_size, self.FIL))
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if self.count % 32 == 0:
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update = True
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else:
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update = False
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###########################
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# fetch details about files
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if self.config.confd['retrive']:
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update = True
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exif = None
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sql = """SELECT seq FROM sqlite_sequence
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WHERE name='files'"""
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print(sql)
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fileid = 1 # dummy!
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ext = i.split('.')[-1].lower()
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# Video
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if ext in self.MOV:
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v = Video(current_file)
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cfn = v.capture()
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img = Img(cfn, self.image_path)
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th = img.save()
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if th:
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sql = """INSERT INTO
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thumbnails(file_id, filename)
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VALUES(?, ?)"""
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print(sql, (fileid, th + "_t"))
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sql = """INSERT INTO images(file_id, filename)
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VALUES(?, ?)"""
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print(sql, (fileid, th))
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os.unlink(cfn)
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# Images - thumbnails and exif data
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if self.config.confd['thumbs'] and ext in self.IMG:
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thumb = Thumbnail(current_file, self.image_path)
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th, exif = thumb.save()
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if th:
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sql = """INSERT INTO
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thumbnails(file_id, filename)
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VALUES(?, ?)"""
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print(sql, (fileid, th))
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# exif - store data in exif table
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jpg = ['jpg', 'jpeg']
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if self.config.confd['exif'] and ext in jpg:
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p = None
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if self.config.confd['thumbs'] and exif:
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p = ParseExif(exif_dict=exif)
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else:
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p = ParseExif(exif_file=current_file)
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if not p.exif_dict:
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p = None
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if p:
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p = p.parse()
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p = list(p)
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p.insert(0, fileid)
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sql = """INSERT INTO exif (file_id,
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camera,
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date,
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aperture,
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exposure_program,
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exposure_bias,
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iso,
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focal_length,
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subject_distance,
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metering_mode,
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flash,
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light_source,
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resolution,
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orientation)
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values(?,?,?,?,?,?,?,?,?,?,?,?,?,?)"""
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print(sql, (tuple(p)))
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# gthumb - save comments from gThumb program
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if self.config.confd['gthumb']:
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gt = GthumbCommentParser(root, i)
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cmnts = gt.parse()
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if cmnts:
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sql = """insert into gthumb(file_id,
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note,
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place,
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date)
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values(?,?,?,?)"""
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print(sql, (fileid,
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cmnts['note'],
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cmnts['place'],
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cmnts['date']))
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if 'keywords' in cmnts:
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# TODO: add gthumb keywords to tags
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pass
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# Extensions - user defined actions
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if ext in self.config.confd['extensions'].keys():
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cmd = self.config.confd['extensions'][ext]
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arg = current_file.replace('"', '\\"')
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output = os.popen(cmd % arg).readlines()
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desc = ''
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for line in output:
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desc += line
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sql = """UPDATE files SET description=?
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WHERE id=?"""
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print(sql, (desc, fileid))
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### end of scan
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if update:
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self.statusmsg = "Scannig: %s" % current_file
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self.progress = step * self.count
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sql = """UPDATE files SET size=? WHERE id=?"""
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print(sql, (_size, currentid))
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if self.abort:
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return -1
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else:
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return _size
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if _recurse(1, self.label, self.path, 0, 0, self.DIR) == -1:
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LOG.debug("interrupted self.abort = True")
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else:
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LOG.debug("recursive goes without interrupt")
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if self.currentid:
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LOG.debug("removing old branch")
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self.statusmsg = "Removing old branch..."
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self.currentid = None
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self.busy = False
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# refresh discs tree
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self.statusmsg = "Idle"
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self.progress = 0
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self.abort = False
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