SickGear/lib/hachoir/metadata/gtk.py
2023-02-09 13:41:15 +00:00

99 lines
3.5 KiB
Python

import sys
import os
from gi.repository import Gtk
from hachoir.parser import createParser
from hachoir.metadata import extractMetadata
class MetadataGtk:
def __init__(self):
self.main_window = Gtk.Window()
self.main_window.set_border_width(5)
self.main_window.connect("destroy", self._destroy)
self.main_vbox = Gtk.VBox()
self.select_hbox = Gtk.HBox()
self.select_button = Gtk.Button("Select")
self.select_button.connect("clicked", self._select_clicked)
self.select_hbox.pack_start(self.select_button, False, True, 0)
self.file_combo = Gtk.ComboBoxText()
self.file_combo.connect("changed", self._file_combo_changed)
self.select_hbox.pack_start(self.file_combo, True, True, 0)
self.main_vbox.pack_start(self.select_hbox, False, True, 0)
self.metadata_table = Gtk.Table(1, 1)
self.metadata_table.attach(
Gtk.Label("Select a file to view metadata information..."), 0, 1, 0, 1)
self.main_vbox.pack_start(self.metadata_table, True, True, 0)
self.main_window.add(self.main_vbox)
self.main_window.show_all()
def add_file(self, filename):
self.file_combo.append_text(filename)
def _select_clicked(self, widget):
file_chooser = Gtk.FileChooserDialog("Ouvrir..", None,
Gtk.FILE_CHOOSER_ACTION_OPEN,
(Gtk.STOCK_CANCEL, Gtk.RESPONSE_CANCEL,
Gtk.STOCK_OPEN, Gtk.RESPONSE_OK))
file_chooser.set_default_response(Gtk.RESPONSE_OK)
file_chooser.show()
reponse = file_chooser.run()
if reponse == Gtk.RESPONSE_OK:
selected_file = file_chooser.get_filename()
self.add_file(selected_file)
file_chooser.destroy()
def _file_combo_changed(self, widget):
self.main_vbox.remove(self.metadata_table)
filename = self.file_combo.get_active_text()
parser = createParser(filename)
metadata = extractMetadata(parser)
self.metadata_table = Gtk.Table(1, 2)
self.main_vbox.pack_start(self.metadata_table, True, True, 0)
if metadata is None:
self.metadata_table.attach(
Gtk.Label("Unknown file format"), 0, 1, 0, 1)
else:
total = 1
for data in sorted(metadata):
if not data.values:
continue
title = data.description
for item in data.values:
self.metadata_table.resize(total, 2)
value = item.text
self.metadata_table.attach(
Gtk.Label(title + ":"), 0, 1, total - 1, total)
self.metadata_table.attach(
Gtk.Label(value), 1, 2, total - 1, total)
total += 1
self.metadata_table.show_all()
def _destroy(self, widget, data=None):
Gtk.main_quit()
def main(self):
has_file = False
for arg in sys.argv[1:]:
if os.path.isdir(arg):
for file in os.listdir(arg):
path = os.path.join(arg, file)
if os.path.isfile(path):
self.add_file(path)
has_file = True
elif os.path.isfile(arg):
self.add_file(arg)
has_file = True
if has_file:
self.file_combo.set_active(0)
Gtk.main()