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import pygtk
pygtk.require('2.0')
import gtk
import gobject
import locale, gettext
import rmdConfig
_ = gettext.gettext
gettext.textdomain('gtk-recordMyDesktop')
gettext.bindtextdomain('gtk-recordMyDesktop',rmdConfig.locale_install_dir)
import popen2
import os,fcntl,signal
from rmdStrings import *
class rmdMonitor(object):
labeString=monStrings['PleaseWait']
counter_fraction=0.0
def destroy_and_kill(self,Event=None):
self.destroy()
self.stop_encoding()
def destroy(self,Event=None):
gobject.source_remove(self.timed_id)
self.window.destroy()
gtk.main_quit()
def update_counter(self):
strstdout=""
try:
strstdout=self.stdout.read()
if strstdout =='':
self.destroy()
except:
return True
try:
self.counter_fraction=float(strstdout.replace("[","").replace("%] ",""))
percentage=self.counter_fraction/100.0
if percentage>1.0:
percentage=1.0
self.progressbar.set_fraction(percentage)
self.progressbar.set_text("%.2f%% "%(self.counter_fraction)+monStrings['complete'])
except:
self.counter_fraction=0.0
return True
def stop_encoding(self,Event=None):
os.kill(self.rmdPid,signal.SIGINT)
def __init__(self,out_stream,childPid):
flags = fcntl.fcntl(out_stream, fcntl.F_GETFL)
fcntl.fcntl(out_stream, fcntl.F_SETFL, flags | os.O_NONBLOCK)
self.rmdPid=childPid
self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.window.connect("destroy", self.destroy_and_kill)
self.window.set_border_width(10)
self.window.set_title("recordMyDesktop-encoder")
self.label=gtk.Label(self.labeString)
self.label.set_justify(gtk.JUSTIFY_CENTER)
self.label.show()
self.progressbar=gtk.ProgressBar(adjustment=None)
self.progressbar.set_fraction(self.counter_fraction)
self.progressbar.set_text("0% "+monStrings['complete'])
self.progressbar.show()
self.stopbutton=gtk.Button(None,gtk.STOCK_CANCEL)
self.stopbutton.connect("clicked",self.stop_encoding)
self.box=gtk.VBox(homogeneous=False, spacing=20)
self.box.pack_start(self.label,True,True)
self.box.pack_start(self.progressbar,True,True)
self.box.pack_start(self.stopbutton,expand=False,fill=False)
self.box.show()
self.stopbutton.show()
self.window.add(self.box)
self.window.show()
self.stdout=out_stream
self.timed_id=gobject.timeout_add(100,self.update_counter)
gtk.main()
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