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from __future__ import print_function
import sys
import os.path
from PyQt5.QtWidgets import QWidget, QHBoxLayout, QLabel, QSizePolicy
from PyQt5.QtSvg import QSvgWidget
class SquareSvgWidget(QSvgWidget):
def __init__(self, parent=None):
QSvgWidget.__init__(self, parent)
sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
sizePolicy.setHeightForWidth(True)
self.setSizePolicy(sizePolicy)
def heightForWidth(self, width):
return width
class StateBox(QWidget):
def __init__(self, parent, text=''):
QWidget.__init__(self, parent)
self.label = QLabel(text, self)
self.image = SquareSvgWidget(self)
layout = QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.image)
layout.addWidget(self.label)
layout.addStretch()
self.set_state(True)
def set_state(self, state):
self.status = state
if state:
# A tickmark
name = "dialog-ok-apply.svg"
else:
# A cross
name = "edit-delete.svg"
icon = "/usr/share/icons/breeze/actions/22/" + name
if not os.path.isfile(icon):
icon = "/usr/share/icons/breeze/actions/toolbar/" + name
self.image.load(icon)
def get_state(self):
return self.status
def set_property(self, prop, value):
if prop == "label":
self.label.setText(value)
else:
print("qtwidgets.StateBox set_property() only implemented for "
"label", file=sys.stderr)
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