[PyQt] using xembed with pyqt/pykde

[Henning Schröder]

On Wed, Jul 28, 2010 at 4:17 PM, Aljoša Mohorović
<aljosa.mohorovic at gmail.com> wrote:
> anybody using xembed with pyqt?
>
> Aljosa
>
I used QX11EmbedContainer to embed a terminal in PyQt. I don't know if
gvim could be used in a similar way.

Henning

# ----------------------------------------------------------------------------
# -*- coding: utf-8 -*-
import atexit

from PyQt4.QtCore import *
from PyQt4.QtGui import *



class XTerm(QX11EmbedContainer):

   def __init__(self, parent, xterm_cmd="xterm"):
       QX11EmbedContainer.__init__(self, parent)
       self.xterm_cmd = xterm_cmd
       self.process = QProcess(self)
       self.connect(self.process,
                    SIGNAL("finished(int, QProcess::ExitStatus)"),
                    self.on_term_close)
       atexit.register(self.kill)


   def kill(self):
       self.process.kill()
       self.process.waitForFinished()


   def sizeHint(self):
       size = QSize(400, 300)
       return size.expandedTo(QApplication.globalStrut())


   def show_term(self):
       args = [
           "-into",
           str(self.winId()),
           "-bg",
           "#000000", # self.palette().color(QPalette.Background).name(),
           "-fg",
           "#f0f0f0", #self.palette().color(QPalette.Foreground).name(),
           # border
           "-b", "0",
           "-w", "0",
           # blink cursor
           "-bc",
           ]
       self.process.start(self.xterm_cmd, args)
       if self.process.error() == QProcess.FailedToStart:
           print "xterm not installed"


   def on_term_close(self, exit_code, exit_status):
       print "close", exit_code, exit_status
       self.close()