def update_view_timeout(self):
#print "view: update_view_timeout called at real time ", time.time()
# while the simulator is busy, run the gtk event loop
while not self.simulation.lock.acquire(False):
while gtk.events_pending():
gtk.main_iteration()
pause_messages = self.simulation.pause_messages
self.simulation.pause_messages = []
try:
self.update_view()
self.simulation.target_time = ns.core.Simulator.Now ().GetSeconds () + self.sample_period
#print "view: target time set to %f" % self.simulation.target_time
finally:
self.simulation.lock.release()
if pause_messages:
#print pause_messages
dialog = gtk.MessageDialog(parent=self.window, flags=0, type=gtk.MESSAGE_WARNING, buttons=gtk.BUTTONS_OK,
message_format='\n'.join(pause_messages))
dialog.connect("response", lambda d, r: d.destroy())
dialog.show()
self.play_button.set_active(False)
# if we're paused, stop the update timer
if not self.play_button.get_active():
self._update_timeout_id = None
return False
#print "view: self.simulation.go.set()"
self.simulation.go.set()
#print "view: done."
return True
python类MESSAGE_WARNING的实例源码
def open_window(self, url):
url = address_bar.get_text()
for letter in url:
if '.' not in url:
a = gtk.MessageDialog(None, gtk.DIALOG_DESTROY_WITH_PARENT, gtk.MESSAGE_ERROR, gtk.BUTTONS_CANCEL)
a.set_markup("<big><b>WTF!?!? Thats not even a website?</b></big>")
a.run()
return
if 'http://' not in url:
w = gtk.MessageDialog(None, gtk.DIALOG_DESTROY_WITH_PARENT, gtk.MESSAGE_WARNING, gtk.BUTTONS_OK)
w.set_markup("<big><b>**mumble, mumble** Force to change {} to {}</b></big>".format(url, 'http://'+url+'/'))
w.run()
url = 'http://'+url+'/'
os.system('python Web-Window.py '+url)
def warning_message(self, msg):
msgdlg = self.get('msgdlg')
msgdlg.set_property("message-type", gtk.MESSAGE_WARNING)
msgdlg.set_transient_for(self.dlg)
msgdlg.set_title(_("Warning"))
msgdlg.set_markup(msg)
msgdlg.show_all()
def mess_dlg(mess, title = "NativeCAM"):
dlg = gtk.MessageDialog(parent = None,
flags = gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
type = gtk.MESSAGE_WARNING,
buttons = gtk.BUTTONS_OK, message_format = '%s' % mess)
dlg.set_title(title)
dlg.set_keep_above(True)
dlg.run()
dlg.destroy()
def create_M_file() :
p = os.path.join(NCAM_DIR, NGC_DIR, 'M123')
with open(p, 'wb') as f :
f.write('#!/usr/bin/env python\n# coding: utf-8\n')
f.write("import gtk\nimport os\nimport pygtk\npygtk.require('2.0')\nfrom gtk import gdk\n\n")
f.write("fname = '%s'\n" % os.path.join(NCAM_DIR, CATALOGS_DIR, 'no_skip_dlg.conf'))
f.write('if os.path.isfile(fname) :\n exit(0)\n\n')
f.write("msg = '%s'\n" % _('Stop LinuxCNC program, toggle the shown button, then restart'))
f.write("msg1 = '%s'\n" % _('Skip block not active'))
f.write("icon_fname = '%s'\n\n" % os.path.join(NCAM_DIR, GRAPHICS_DIR, 'skip_block.png'))
f.write('dlg = gtk.MessageDialog(parent = None, flags = gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, type = gtk.MESSAGE_WARNING, buttons = gtk.BUTTONS_NONE, message_format = msg1)\n\n')
f.write("dlg.set_title('NativeCAM')\ndlg.format_secondary_markup(msg)\n\n")
f.write('dlg.set_image(gtk.Image())\n')
f.write('dlg.get_image().set_from_pixbuf(gdk.pixbuf_new_from_file_at_size(icon_fname, 80, 80))\n\n')
f.write('cb = gtk.CheckButton(label = "%s")\n' % _("Do not show again"))
f.write('dlg.get_content_area().pack_start(cb, True, True, 0)\n')
f.write('dlg.add_button(gtk.STOCK_OK, gtk.RESPONSE_OK).grab_focus()\n\n')
f.write('dlg.set_keep_above(True)\ndlg.show_all()\n\ndlg.run()\n')
f.write("if cb.get_active() :\n open(fname, 'w').close()\n")
f.write('exit(0)\n')
os.chmod(p, 0o755)
mess_dlg(_('LinuxCNC needs to be restarted now'))
def msg_inv(self, msg, msgid):
msg = msg.replace('°', '°')
print('\n%(feature_name)s : %(msg)s' % {'feature_name':self.get_name(), 'msg':msg})
if (("ALL:msgid-0" in EXCL_MESSAGES) or
("%s:msgid-0" % (self.get_type()) in EXCL_MESSAGES) or
(("%s:msgid-%d" % (self.get_type(), msgid)) in EXCL_MESSAGES)) :
return
# create dialog with image and checkbox
dlg = gtk.MessageDialog(parent = None,
flags = gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
type = gtk.MESSAGE_WARNING,
buttons = gtk.BUTTONS_NONE,
message_format = self.get_name())
dlg.set_title('NativeCAM')
dlg.format_secondary_text(msg)
img = gtk.Image()
img.set_from_pixbuf(self.get_icon(add_dlg_icon_size))
dlg.set_image(img)
cb = gtk.CheckButton(label = _("Do not show again"))
dlg.get_content_area().pack_start(cb, True, True, 0)
dlg.add_button(gtk.STOCK_OK, gtk.RESPONSE_OK).grab_focus()
dlg.set_keep_above(True)
dlg.show_all()
dlg.run()
if cb.get_active() :
GLOBAL_PREF.add_excluded_msg(self.get_type(), msgid)
dlg.destroy()
def warning(msg, parent=None):
if mac:
macutils.createAlert(msg)
else:
dialog = gtk.MessageDialog(parent,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_WARNING, gtk.BUTTONS_OK, msg)
dialog.set_skip_taskbar_hint(False)
dialog.run()
dialog.destroy()
def show_warning(msg, text,
parent=None, buttons=None, title="Warning",
can_squelch=False):
if buttons is None:
buttons = gtk.BUTTONS_OK
d = gtk.MessageDialog(buttons=buttons,
parent=parent,
type=gtk.MESSAGE_WARNING)
d.set_title(title)
d.set_property("text", msg)
l = gtk.Label(_("Details") + ":")
l.show()
d.vbox.pack_start(l, 0, 0, 0)
l = gtk.Label(_("Proceed?"))
l.show()
d.get_action_area().pack_start(l, 0, 0, 0)
d.get_action_area().reorder_child(l, 0)
textview = _add_text(d, text)
textview.set_wrap_mode(gtk.WRAP_WORD)
if not parent:
d.set_position(gtk.WIN_POS_CENTER_ALWAYS)
if can_squelch:
cb = gtk.CheckButton(_("Do not show this next time"))
cb.show()
d.vbox.pack_start(cb, 0, 0, 0)
d.set_size_request(600, 400)
r = d.run()
d.destroy()
if can_squelch:
return r, cb.get_active()
return r
def _info(type, value, tb):
"""display exception"""
#ungrab a potentially "grabbed" mouse pointer
gtk.gdk.pointer_ungrab()
#create dialog
dialog = gtk.MessageDialog(
parent = None,
flags = 0,
type = gtk.MESSAGE_WARNING,
buttons = gtk.BUTTONS_NONE,
message_format = _("<big><b>Error</b></big>"))
dialog.set_title(_("Bug Detected"))
dialog.vbox.get_children()[0].get_children()[1].get_children()[0].set_property("use-markup", True)
dialog.add_button(gtk.STOCK_CLOSE, gtk.RESPONSE_CLOSE)
#details
textview = gtk.TextView()
textview.show()
textview.set_editable(False)
textview.modify_font(pango.FontDescription("Monospace"))
sw = gtk.ScrolledWindow()
sw.show()
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
sw.add(textview)
frame = gtk.Frame()
frame.set_shadow_type(gtk.SHADOW_IN)
frame.add(sw)
frame.set_border_width(6)
dialog.vbox.add(frame)
textbuffer = textview.get_buffer()
trace = StringIO.StringIO()
traceback.print_exception(type, value, tb, None, trace)
textbuffer.set_text(trace.getvalue())
textview.set_size_request(gtk.gdk.screen_width()/2, gtk.gdk.screen_height()/3)
dialog.details = frame
dialog.set_position(gtk.WIN_POS_CENTER)
dialog.set_gravity(gtk.gdk.GRAVITY_CENTER)
dialog.details.show()
#display the dialog
resp = dialog.run()
if resp == gtk.RESPONSE_CLOSE:
pass
dialog.destroy()
sys.exit(1)
#sys.excepthook = _info
