def __init__(self, debug=False):
### Command box ###
cmdlabel = gtk.Label('cmd >')
cmdlabel.set_padding(5, 0)
self.cmdbox = gtk.combo_box_entry_new_text()
self.cmdbox.set_active(0)
self.cmdbox.set_focus_on_click(False)
self.cmdbox.connect('changed', self.on_item_selected)
completion = gtk.EntryCompletion()
completion.set_model(self.cmdbox.get_model())
completion.set_text_column(0)
self.entry = self.cmdbox.get_child()
self.entry.set_completion(completion)
self.entry.connect('activate', self.on_entry_activate)
self.entry.connect('key-press-event', self.on_key_pressed)
self.entry.connect('populate-popup', self.on_populate_popup)
self.cmdbutton = gtk.Button(stock=gtk.STOCK_EXECUTE)
self.cmdbutton.connect('clicked', self.on_cmdbutton_clicked)
hbox = gtk.HBox(spacing=3)
hbox.pack_start(cmdlabel, fill=False, expand=False)
hbox.pack_start(self.cmdbox)
hbox.pack_start(self.cmdbutton, fill=False, expand=False)
### Output plane ###
outputplane = GtkOutputPlane(hide_button=False)
outputplane.set_editable(False)
scrolledwin = gtk.ScrolledWindow()
scrolledwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
scrolledwin.add(outputplane)
### Status bar ###
self.statusbar = gtk.Statusbar()
id_ = self.statusbar.get_context_id('ready')
self.statusbar.push(id_, 'Ready.')
### Main window ###
vbox = gtk.VBox(spacing=3)
vbox.set_border_width(3)
vbox.pack_start(hbox, fill=True, expand=False)
vbox.pack_start(scrolledwin)
vbox.pack_start(self.statusbar, fill=True, expand=False)
accelgroup = gtk.AccelGroup()
accelgroup.connect_group(ord('d'), gtk.gdk.CONTROL_MASK,
gtk.ACCEL_VISIBLE, self.quit)
self.mainwin = gtk.Window()
self.mainwin.set_title('GTK Shell')
self.mainwin.add(vbox)
self.mainwin.set_default_size(650, 500)
self.mainwin.add_accel_group(accelgroup)
self.mainwin.connect('destroy', self.quit)
self.mainwin.show_all()
### Setup the log system ###
if debug:
level = logging.DEBUG
logging.basicConfig(level=level)
else:
level = logging.INFO
self.logger = logging.getLogger()
formatter = logging.Formatter('%(levelname)s: %(message)s')
handler = GtkLoggingHandler(outputplane)
handler.setLevel(level)
handler.setFormatter(formatter)
self.logger.addHandler(handler)
formatter = logging.Formatter('%(message)s')
handler = GtkDialogLoggingHandler(parent=self.mainwin, dialog=None)
handler.setLevel(logging.WARNING)
handler.setFormatter(formatter)
self.logger.addHandler(handler)
self.logger.setLevel(level)
### Setup high level components and initialize the parent classes ###
handler = GtkOutputHandler(self.logger, self.statusbar)
self.tool = exectools.ToolDescriptor('', stdout_handler=handler)
self.controller = GtkToolController(logger=self.logger)
self.controller.connect('finished', self.on_finished)
### Final setup ###
self._state = 'ready' # or maybe __state
self.logger.debug('gtkshell session started at %s.' % time.asctime())
self.load_history()
