lpcmanager

Add HMI:CloudImage widget. Behaves similarly to HMI:Image, but links to cloudfolder endpoint to use /media/data/cloud folder as source folder for files
py2compat
10 months ago, Dino Kosic
63e6b1928a5a
Add HMI:CloudImage widget. Behaves similarly to HMI:Image, but links to cloudfolder endpoint to use /media/data/cloud folder as source folder for files
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import socket
class StdoutPseudoFile:
def __init__(self, port, debug):
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.socket.connect(('localhost', port))
self.Buffer = ""
self.debug = debug
def __del__(self):
self.socket.close()
def readline(self):
idx = self.Buffer.find("\n")
while idx == -1:
text = self.socket.recv(2048)
if text == "":
return ""
self.Buffer += text
idx = self.Buffer.find("\n")
if idx != -1:
line = self.Buffer[:idx + 1]
self.Buffer = self.Buffer[idx + 1:]
if self.debug:
print "command >" + line
return line
return ""
""" Base class for file like objects to facilitate StdOut for the Shell."""
def write(self, s, style=None):
if s != '':
self.socket.send(s.encode('utf8'))
def writeyield(self, s):
self.write(s)
def write_warning(self, s):
self.write(s)
def write_error(self, s):
self.write(s)
def flush(self):
pass
def isatty(self):
return False