gaupol/dialogs/video.py¶
Source code for module gaupol.dialogs.video from file gaupol/dialogs/video.py.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | # -*- coding: utf-8 -*-
# Copyright (C) 2005 Osmo Salomaa
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Dialog for selecting a video file."""
import aeidon
import sys
_ = aeidon.i18n._
from gi.repository import GObject
from gi.repository import Gtk
__all__ = ("VideoDialog",)
class VideoDialog(Gtk.FileChooserDialog):
"""Dialog for selecting a video file."""
def __init__(self, parent, title, button_label):
"""Initialize a :class:`VideoDialog` instance."""
GObject.GObject.__init__(self)
self.set_title(title)
self.set_transient_for(parent)
self.set_action(Gtk.FileChooserAction.OPEN)
self.add_button(_("_Cancel"), Gtk.ResponseType.CANCEL)
self.add_button(button_label, Gtk.ResponseType.OK)
self.set_default_response(Gtk.ResponseType.OK)
self._init_filters()
def _init_filters(self):
"""Intialize the file filters."""
all_filter = Gtk.FileFilter()
all_filter.add_pattern("*")
all_filter.set_name(_("All files"))
self.add_filter(all_filter)
video_filter = Gtk.FileFilter()
video_filter.add_mime_type("video/*")
video_filter.set_name(_("Video files"))
self.add_filter(video_filter)
# Mimetype detection seems unreliable on Windows.
self.set_filter(all_filter if sys.platform == "win32"
else video_filter)
|