def _insert_bookmarks(self, bookmarks, silent=False):
"""Method for inserting bookmark data already loaded.
:param bookmarks: bookmarks to import in the UI
:type bookmarks: dict
"""
count = 0
for line in bookmarks:
logger.info(line)
error = False
if len(line) < LEN_BM:
line.append("O")
if frequency_pp_parse(line[BM.freq]) == None:
error = True
try:
line[BM.freq] = frequency_pp(line[BM.freq])
except ValueError:
logger.exception("Malformed bookmark in {}"\
" skipping...".format(line))
continue
if line[BM.mode] not in CBB_MODES:
error = True
if error == True:
if not silent:
tkMessageBox.showerror("Error", "Invalid value in "\
"Bookmark #%i. "\
"Skipping..." %count)
else:
item = self.tree.insert('', tk.END, values=line)
self.bookmark_bg_tag(item, line[BM.lockout])