PCBassignModel.py 文件源码

def __init__(self, parent=None):
        QtGui.QTreeView.__init__(self, parent)
        self.parent = parent
        #
        model = QtGui.QFileSystemModel()
        model.setFilter(QtCore.QDir.AllEntries | QtCore.QDir.NoDot | QtCore.QDir.NoDotDot | QtCore.QDir.Hidden)
        model.setNameFilters(["*.stp", "*.step", "*.igs", "*.iges"])
        model.setRootPath(QtCore.QDir().homePath())

        self.setSortingEnabled(False)
        self.setModel(model)
        self.setAlternatingRowColors(True)
        self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
        self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
        self.header().setResizeMode(QtGui.QHeaderView.Stretch)
        self.hideColumn(1)
        self.hideColumn(2)
        self.hideColumn(2)
        self.hideColumn(3)
        self.setStyleSheet('''QTreeView {border:1px solid rgb(199, 199, 199);}''')