def readSettings(self):
settings = QtCore.QSettings('dataviz', 'dataviz')
self.lastDir = settings.value('lastDir', '.', str)
pos = settings.value('pos', QtCore.QPoint(200, 200))
if isinstance(pos, QtCore.QVariant):
pos = pos.toPyObject()
self.move(pos)
size = settings.value('size', QtCore.QSize(400, 400))
if isinstance(size, QtCore.QVariant):
size = size.toPyObject()
self.resize(size)
def __init__(self, parent=None):
super(DirReader, self).__init__(parent=parent)
self.settings = QtCore.QSettings('dataviz', 'dirreader')
self.baseDirLabel = QtGui.QLabel('Base directory')
self.baseDirEdit = QtGui.QLineEdit('.')
self.baseDirButton = QtGui.QPushButton('Open')
self.baseDirButton.clicked.connect(self.selectBaseDir)
self.baseDirWidget = QtGui.QWidget()
layout = QtGui.QHBoxLayout()
self.baseDirWidget.setLayout(layout)
layout.addWidget(self.baseDirLabel)
layout.addWidget(self.baseDirEdit)
layout.addWidget(self.baseDirButton)
self.pathTree = ptree.ParameterTree(showHeader=False)
self.pathRules = PathParams(name='Path rules')
self.pathTree.setParameters(self.pathRules, showTop=True)
self.setLayout(QtGui.QVBoxLayout())
self.layout().addWidget(self.baseDirWidget)
self.layout().addWidget(self.pathTree)
def writeSettings(self):
settings = QtCore.QSettings('dataviz', 'dataviz')
settings.setValue('lastDir', self.lastDir)
settings.setValue('pos', self.pos())
settings.setValue('size', self.size())
