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#!/usr/bin/python
# A graphical way to "git pull" from the repository
# 2009-04-27 Thomas Perl <thp.io/about>
import gtk
import gobject
import subprocess
import time
import threading
import sys
import os
git_checkout_root = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '..', '..'))
class GitPullWindow(gtk.Window):
def __init__(self):
gtk.Window.__init__(self)
self.set_title('Git updater for gPodder')
self.set_position(gtk.WIN_POS_CENTER_ALWAYS)
self.connect('destroy', gtk.main_quit)
self.text_buffer = gtk.TextBuffer()
self.text_view = gtk.TextView(self.text_buffer)
self.text_view.set_editable(False)
self.sw = gtk.ScrolledWindow()
self.sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.sw.add(self.text_view)
self.add(self.sw)
self.vadj = self.sw.get_vadjustment()
self.resize(700, 400)
self.show_all()
self.thread = threading.Thread(target=self.thread_code)
self.thread.start()
def add_text(self, text):
self.text_buffer.insert(self.text_buffer.get_end_iter(), text)
def thread_code(self):
global git_checkout_root
command_line = ['git', 'pull', '-v']
gobject.idle_add(self.add_text, 'Using checkout root: %s\n' % git_checkout_root)
gobject.idle_add(self.add_text, 'Calling: %s\n' % (' '.join(command_line)))
process = subprocess.Popen(command_line,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
cwd=git_checkout_root)
for line in process.stdout:
gobject.idle_add(self.add_text, line)
result = process.wait()
if result == 0:
gobject.idle_add(self.add_text, '\n\nFinished successfully. You can close this window now.')
else:
gobject.idle_add(self.add_text, '\n\nThere was an error while executing Git. Status: %d' % result)
if __name__ == '__main__':
gobject.threads_init()
GitPullWindow()
gtk.main()
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