#!/usr/bin/python
#eMonitor by Kranu
#modified by DarkTrick
#Version 2 (9-1-2011)
#Tested on Windows 7 x64, Python 2.7.2, wxPython 2.8
#For more information, see: h://goo.gl/rJoLp
#BEGIN SETUP
#HTTP Server
port=8080 #port of http server (http://127.0.0.1:8000/)
#capture region
#l,t=(1680,1050-800)
l,t=(10,120) #left and right offset from primary monitor
#w,h=(595,701) #width and height of capture region
w,h=(701,595) #width and height of capture region
# "ss" = screenshot
ssX = l
ssY = t
ssWidth = w
ssHeight = h
#fn ='shot.jpg' #file name of screenshot
fn ='shot.png' #file name of screenshot
#//END SETUP
import socket
# run with python2
from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
#run with python3
#from http.server import BaseHTTPRequestHandler, HTTPServer
import gtk.gdk
import time
def convertGetVarToArray ( url ):
startPos = url.find("?") + 1
# stop, if no vars
if(startPos == 0):
return {}
vars_flat = url[startPos:]
# stop, if empty
if("" == vars_flat):
return {}
#else: # debug
# print("OK ( " + vars_flat + ")")
# split by "&"
vars_assigns = vars_flat.split("&")
associativeArray = {}
for assignment in vars_assigns:
key, value = "",""
if( "=" in assignment ):
key, value = assignment.split("=",1)
else:
key = assignment
associativeArray[key] = value
return associativeArray
def test_convertGetVarToArray():
convertGetVarToArray("/shot.png?a=1") == {"a": "1"}
convertGetVarToArray("/shot.png?a=1&b=2") == {"a": "1", "b": "2"}
convertGetVarToArray("/shot.png") == {}
convertGetVarToArray("/shot.png?") == {}
convertGetVarToArray("/shot.png?a=") == {"a": ""}
convertGetVarToArray("//shot.png?a") == {"a": ""}
# testing
#test_convertGetVarToArray()
#exit()
def gtkScreenshot (moveX = 0, moveY = 0):
global ssX,ssY
ssX += moveX * (ssWidth/2) # 80
ssY += moveY * (ssHeight/2) #40
print ("x: " + str(ssX) + " y: " + str(ssY))
w = gtk.gdk.get_default_root_window()
#ssWidth,ssHeight = w.get_size()
#print "The size of the window is %d x %d" % sz
pb = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB,False,8,ssWidth,ssHeight)
pb = pb.get_from_drawable(w,w.get_colormap(),ssX,ssY,0,0,ssWidth,ssHeight)
pb = pb.rotate_simple(90)
#pb = gtk.gdk.pixbuf_get_from_window(window, ssX, ssY, ssWidth, ssHeight)
ts = time.time()
filename = fn
if (pb != None):
pb.save(filename,"png")
#print "Screenshot saved to "+filename
else:
print("Unable to get the screenshot.")
class serv(BaseHTTPRequestHandler):
def deliverSite (self):
#print("deliverSite()")
self.send_header('Content-type','text/html')
self.end_headers()
# reloadFunction = 'function() {'\
# ' document.getElementById("pic").src="'+fn+'?"+(new Date()).getTime();'\
# '}'
# website = """
#
#
#
#
# eMonitor by Kranu
#
#
# 
#
#
# """
website = """
eMonitor by Kranu
![]("""+fn+""")
"""
with open("debug_website.html","w") as file:
file.write(website)
self.wfile.write(website)
def updateImage (self):
#get all variables
vars = convertGetVarToArray(self.path)
moveX = 0
moveY = 0
if( "movex" in vars ):
moveX = int(vars["movex"])
if( "movey" in vars ):
moveY = int(vars["movey"])
print("deliverImage()")
self.send_header('Content-type','image/jpeg')
self.end_headers()
gtkScreenshot(moveX,moveY)
with open(fn,'rb') as f:
self.wfile.write(f.read())
def do_GET (self):
self.send_response(200)
#check, if the request was about the image
if self.path.startswith('/'+fn):
self.updateImage()
else:
self.deliverSite()
try:
print( 'eMonitor by Kranu')
#Amazon's website is used here for its reliablity. Feel free to change it.
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.connect(("amazon.com",80))
print ('Starting.. ')
server=HTTPServer(('',port),serv)
print ('Press Ctrl+C to stop')
print ("")
print ('On your Kindle, visit http://'+s.getsockname()[0]+':'+str(port)+'/')
# take initial screenshot
gtkScreenshot()
server.serve_forever()
except KeyboardInterrupt:
print ('Stopping.. '),
server.socket.close()