Layout_interface.py 文件源码

def getSnapshots(self):
        """ Logic to retrieve the snapshots from the output file """
        files = None
        files = [ f for f in os.listdir(self.directory_path[0]) if os.path.isfile(os.path.join(self.directory_path[0],f)) ]
        self.screenshot.listFiles.clear() 
        for i,fileName in enumerate(files):
            item = None
            item = QtGui.QListWidgetItem(unicode(fileName),self.screenshot.listFiles)       
        self.screenshot.show()