# -*- coding: utf-8 -*-
"""
Copyright (C) 2020 Oliver Tengler
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
from PyQt5.QtCore import QSize
from PyQt5.QtWidgets import QWidget, QHBoxLayout, QLabel
from PyQt5.QtGui import QMovie
class AnimatedProgressWidget(QWidget):
"""
This widget attempts to look like a flat QPushButton. It shows a spinning gear icon to indicate
work in progress.
"""
def __init__(self, parent: QWidget, text: str = None) -> None:
super().__init__(parent)
layout = QHBoxLayout(self)
layout.setContentsMargins(0, 0, 4, 0)
layout.setSpacing(4)
labelAnimation = QLabel(self)
self.movie = QMovie(":/default/resources/Update.gif")
self.movie.setScaledSize(QSize(20, 20))
labelAnimation.setMovie(self.movie)
self.labelText = QLabel(self)
if text:
self.labelText.setText(text)
layout.addWidget (labelAnimation)
layout.addWidget(self.labelText)
def start(self) -> None:
self.movie.start()
def stop(self) -> None:
self.movie.stop()
