Well, there's gobject.io_add_watch, if you're ok with something that
sucks somewhat. Feel free to rewrite this in Tcl/Tk. Please, join #suckless.
import gtk,pygtk
import subprocess
import gobject
class CommandTextView(gtk.TextView):
def __init__(self,command):
super(CommandTextView,self).__init__()
self.command = command
def run(self):
proc = subprocess.Popen(self.command,shell=True,stdout=subprocess.PIPE)
gobject.io_add_watch(proc.stdout, gobject.IO_IN & IO_OUT, self.io)
def io(self, fd, condition):
if condition == gobject.IO_IN:
char = fd.read(1)
buf = self.get_buffer()
buf.insert_at_cursor(char)
return True
elif condition == gobject.IO_OUT:
fd.write(â¦
else:
return False
def write(self, fd, condition):
def test():
win=gtk.Window()
win.set_size_request(300,300)
win.connect('delete-event',lambda w,e : gtk.main_quit())
ctv=CommandTextView("ls -l")
win.add(ctv)
win.show_all()
ctv.run()
gtk.main()
if __name__=='__main__': test()
