Coverage for qutebrowser/mainwindow/statusbar/percentage.py : 100%

# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et: 

# Copyright 2014-2018 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 <http://www.gnu.org/licenses/>. 

"""Scroll percentage displayed in the statusbar.""" 

from PyQt5.QtCore import pyqtSlot 

from qutebrowser.mainwindow.statusbar import textbase 

class Percentage(textbase.TextBase): 

"""Reading percentage displayed in the statusbar.""" 

def __init__(self, parent=None): 

"""Constructor. Set percentage to 0%.""" 

super().__init__(parent) 

self.set_perc(0, 0) 

self.raw = False 

@pyqtSlot(int, int) 

def set_perc(self, x, y): # pylint: disable=unused-argument 

"""Setter to be used as a Qt slot. 

Args: 

x: The x percentage (int), currently ignored. 

y: The y percentage (int) 

""" 

if y == 0: 

self.setText('[top]') 

elif y == 100: 

self.setText('[bot]') 

elif y is None: 

self.setText('[???]') 

else: 

text = '[{:02}]' if self.raw else '[{:02}%]' 

self.setText(text.format(y)) 

def on_tab_changed(self, tab): 

"""Update scroll position when tab changed.""" 

self.set_perc(*tab.scroller.pos_perc())