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# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
# Copyright 2015-2021 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# This file is part of qutebrowser.
#
# qutebrowser 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.
#
# qutebrowser 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 qutebrowser. If not, see <https://www.gnu.org/licenses/>.
"""TabIndex displayed in the statusbar."""
from PyQt5.QtCore import pyqtSlot
from qutebrowser.mainwindow.statusbar import textbase
class TabIndex(textbase.TextBase):
"""Shows current tab index and number of tabs in the statusbar."""
@pyqtSlot(int, int)
def on_tab_index_changed(self, current, count):
"""Update tab index when tab changed."""
self.setText('[{}/{}]'.format(current + 1, count))
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