Python gtk.glade() Examples

def normalize_names(self):
        """
        It is internally used to normalize the name of the widgets.
        It means a widget named foo:vbox-dialog in glade
        is refered self.vbox_dialog in the code.

        It also sets a data "prefixes" with the list of
        prefixes a widget has for each widget.
        """
        for widget in self.get_widgets():
            widget_name = gtk.Widget.get_name(widget)
            prefixes_name_l = widget_name.split(":")
            prefixes = prefixes_name_l[ : -1]
            widget_api_name = prefixes_name_l[-1]
            widget_api_name = "_".join( re.findall(tokenize.Name, widget_api_name) )
            gtk.Widget.set_name(widget, widget_api_name)
            if hasattr(self, widget_api_name):
                raise AttributeError("instance %s already has an attribute %s" % (self,widget_api_name))
            else:
                setattr(self, widget_api_name, widget)
                if prefixes:
                    gtk.Widget.set_data(widget, "prefixes", prefixes) 

def __init__(self, o=None):
        self.xml = x = gtk.glade.XML(sibpath(__file__, "inspectro.glade"))
        self.tree_view = x.get_widget("treeview")
        colnames = ["Name", "Value"]
        for i in range(len(colnames)):
            self.tree_view.append_column(
                gtk.TreeViewColumn(
                colnames[i], gtk.CellRendererText(), text=i))
        d = {}
        for m in reflect.prefixedMethods(self, "on_"):
            d[m.im_func.__name__] = m
        self.xml.signal_autoconnect(d)
        if o is not None:
            self.inspect(o)
        self.ns = {'inspect': self.inspect}
        iwidget = x.get_widget('input')
        self.input = ConsoleInput(iwidget)
        self.input.toplevel = self
        iwidget.connect("key_press_event", self.input._on_key_press_event)
        self.output = ConsoleOutput(x.get_widget('output')) 

def __init__(self, o=None):
        self.xml = x = gtk.glade.XML(sibpath(__file__, "inspectro.glade"))
        self.tree_view = x.get_widget("treeview")
        colnames = ["Name", "Value"]
        for i in range(len(colnames)):
            self.tree_view.append_column(
                gtk.TreeViewColumn(
                colnames[i], gtk.CellRendererText(), text=i))
        d = {}
        for m in reflect.prefixedMethods(self, "on_"):
            d[m.im_func.__name__] = m
        self.xml.signal_autoconnect(d)
        if o is not None:
            self.inspect(o)
        self.ns = {'inspect': self.inspect}
        iwidget = x.get_widget('input')
        self.input = ConsoleInput(iwidget)
        self.input.toplevel = self
        iwidget.connect("key_press_event", self.input._on_key_press_event)
        self.output = ConsoleOutput(x.get_widget('output')) 

def __init__(self, p):
        self.p = p
        vals = [time.time()]
        if p.inLog:
            vals.append(p.inLog[0][0])
        if p.outLog:
            vals.append(p.outLog[0][0])
        self.startTime = min(vals)
        p.logViewer = self
        self.xml = x = gtk.glade.XML(sibpath(__file__, "logview.glade"))
        self.xml.signal_autoconnect(self)
        self.loglist = self.xml.get_widget("loglist")
        # setup model, connect it to my treeview
        self.model = gtk.ListStore(str, str, str)
        self.loglist.set_model(self.model)
        self.loglist.set_reorderable(1)
        self.loglist.set_headers_clickable(1)
        # self.servers.set_headers_draggable(1)
        # add a column
        for col in [
            gtk.TreeViewColumn('Time',
                               gtk.CellRendererText(),
                               text=0),
            gtk.TreeViewColumn('D',
                               gtk.CellRendererText(),
                               text=1),
            gtk.TreeViewColumn('Data',
                               gtk.CellRendererText(),
                               text=2)]:
            self.loglist.append_column(col)
            col.set_resizable(1)
        r = []
        for t, data in p.inLog:
            r.append(((str(t - self.startTime), "R", repr(data)[1:-1])))
        for t, data in p.outLog:
            r.append(((str(t - self.startTime), "S", repr(data)[1:-1])))
        r.sort()
        for i in r:
            self.model.append(i) 

def get_widgets(self):
        return self.glade.get_widget_prefix("") 

def get_widget(self, widget_name):
        return self.glade.get_widget(widget_name) 

def create_glade(self, glade_path, root, domain):
        return gtk.glade.XML(self.glade_path, root, domain) 

def install_custom_handler(self, custom_handler):
        gtk.glade.set_custom_handler(custom_handler) 

def add_prefix_actions(self, prefix_actions_proxy):
        """
        By using a gui designer (glade-2, gazpacho, etc)
        widgets can have a prefix in theirs names
        like foo:entry1 or foo:label3
        It means entry1 and label3 has a prefix action named foo.

        Then, prefix_actions_proxy must have a method named prefix_foo which
        is called everytime a widget with prefix foo is found, using the found widget
        as argument.

        prefix_actions_proxy:
            An instance with methods as prefix actions.
            It means it has methods like prefix_foo, prefix_bar, etc.
        """        
        prefix_s = "prefix_"
        prefix_pos = len(prefix_s)

        is_method = lambda t : callable( t[1] )
        is_prefix_action = lambda t : t[0].startswith(prefix_s)
        drop_prefix = lambda (k,w): (k[prefix_pos:],w)

        members_t = inspect.getmembers(prefix_actions_proxy)
        methods_t = filter(is_method, members_t)
        prefix_actions_t = filter(is_prefix_action, methods_t)
        prefix_actions_d = dict( map(drop_prefix, prefix_actions_t) )

        for widget in self.get_widgets():
            prefixes = gtk.Widget.get_data(widget, "prefixes")
            if prefixes:
                for prefix in prefixes:
                    if prefix in prefix_actions_d:
                        prefix_action = prefix_actions_d[prefix]
                        prefix_action(widget) 

def add_callbacks(self, callbacks_proxy):
        """
        It uses the methods of callbacks_proxy as callbacks.
        The callbacks are specified by using:
            Properties window -> Signals tab
            in glade-2 (or any other gui designer like gazpacho).

        Methods of classes inheriting from SimpleGladeApp are used as
        callbacks automatically.

        callbacks_proxy:
            an instance with methods as code of callbacks.
            It means it has methods like on_button1_clicked, on_entry1_activate, etc.
        """        
        self.glade.signal_autoconnect(callbacks_proxy) 

def bindtextdomain(app_name, locale_dir=None):
    """    
    Bind the domain represented by app_name to the locale directory locale_dir.
    It has the effect of loading translations, enabling applications for different
    languages.

    app_name:
        a domain to look for translations, tipically the name of an application.

    locale_dir:
        a directory with locales like locale_dir/lang_isocode/LC_MESSAGES/app_name.mo
        If omitted or None, then the current binding for app_name is used.
    """    
    try:
        import locale
        import gettext
        locale.setlocale(locale.LC_ALL, "")
        gtk.glade.bindtextdomain(app_name, locale_dir)
        gettext.install(app_name, locale_dir, unicode=1)
    except (IOError,locale.Error), e:
        #force english as default locale
        try:
            os.environ["LANGUAGE"] = "en_US.UTF-8"
            locale.setlocale(locale.LC_ALL, "en_US.UTF-8")
            gtk.glade.bindtextdomain(app_name, locale_dir)
            gettext.install(app_name, locale_dir, unicode=1)
            return
        except:
            #english didnt work, just use spanish
            try:
                __builtins__.__dict__["_"] = lambda x : x        
            except:
                __builtins__["_"] = lambda x : x 

def __init__(self):
        self.xml = gtk.glade.XML(util.sibpath(__file__,"gladereactor.glade"))
        d = {}
        for m in reflect.prefixedMethods(self, "on_"):
            d[m.im_func.__name__] = m
        self.xml.signal_autoconnect(d)
        self.xml.get_widget('window1').connect('destroy',
                                               lambda w: self.stop())
        self.servers = self.xml.get_widget("servertree")
        sel = self.servers.get_selection()
        sel.set_mode(gtk.SELECTION_SINGLE)
        sel.connect("changed",
                    self.servers_selection_changed)
        ## argh coredump: self.servers_selection_changed(sel)
        self.xml.get_widget('suspend').set_sensitive(0)
        self.xml.get_widget('disconnect').set_sensitive(0)
        # setup model, connect it to my treeview
        self.model = gtk.ListStore(str, object, gobject.TYPE_BOOLEAN,
                                   gobject.TYPE_BOOLEAN)
        self.servers.set_model(self.model)
        self.servers.set_reorderable(1)
        self.servers.set_headers_clickable(1)
        # self.servers.set_headers_draggable(1)
        # add a column
        for col in [
            gtk.TreeViewColumn('Server',
                               gtk.CellRendererText(),
                               text=0),
            gtk.TreeViewColumn('Reading',
                               gtk.CellRendererToggle(),
                               active=2),
            gtk.TreeViewColumn('Writing',
                               gtk.CellRendererToggle(),
                               active=3)]:
            
            self.servers.append_column(col)
            col.set_resizable(1)
        sup.__init__(self) 

def __init__(self, fname, layout):
        self.glade = gtk.glade.XML(fname)
        self.glade.signal_autoconnect(self)
        self.getWidget(self.__class__.__name__).connect("delete_event", self.delete)
        self.notebook_groups = {}
        self.vwlayout = layout 

def __init__(self):
        self.xml = gtk.glade.XML(util.sibpath(__file__,"gladereactor.glade"))
        d = {}
        for m in reflect.prefixedMethods(self, "on_"):
            d[m.im_func.__name__] = m
        self.xml.signal_autoconnect(d)
        self.xml.get_widget('window1').connect('destroy',
                                               lambda w: self.stop())
        self.servers = self.xml.get_widget("servertree")
        sel = self.servers.get_selection()
        sel.set_mode(gtk.SELECTION_SINGLE)
        sel.connect("changed",
                    self.servers_selection_changed)
        ## argh coredump: self.servers_selection_changed(sel)
        self.xml.get_widget('suspend').set_sensitive(0)
        self.xml.get_widget('disconnect').set_sensitive(0)
        # setup model, connect it to my treeview
        self.model = gtk.ListStore(str, object, gobject.TYPE_BOOLEAN,
                                   gobject.TYPE_BOOLEAN)
        self.servers.set_model(self.model)
        self.servers.set_reorderable(1)
        self.servers.set_headers_clickable(1)
        # self.servers.set_headers_draggable(1)
        # add a column
        for col in [
            gtk.TreeViewColumn('Server',
                               gtk.CellRendererText(),
                               text=0),
            gtk.TreeViewColumn('Reading',
                               gtk.CellRendererToggle(),
                               active=2),
            gtk.TreeViewColumn('Writing',
                               gtk.CellRendererToggle(),
                               active=3)]:
            
            self.servers.append_column(col)
            col.set_resizable(1)
        sup.__init__(self) 

def __init__(self, p):
        self.p = p
        vals = [time.time()]
        if p.inLog:
            vals.append(p.inLog[0][0])
        if p.outLog:
            vals.append(p.outLog[0][0])
        self.startTime = min(vals)
        p.logViewer = self
        self.xml = x = gtk.glade.XML(sibpath(__file__, "logview.glade"))
        self.xml.signal_autoconnect(self)
        self.loglist = self.xml.get_widget("loglist")
        # setup model, connect it to my treeview
        self.model = gtk.ListStore(str, str, str)
        self.loglist.set_model(self.model)
        self.loglist.set_reorderable(1)
        self.loglist.set_headers_clickable(1)
        # self.servers.set_headers_draggable(1)
        # add a column
        for col in [
            gtk.TreeViewColumn('Time',
                               gtk.CellRendererText(),
                               text=0),
            gtk.TreeViewColumn('D',
                               gtk.CellRendererText(),
                               text=1),
            gtk.TreeViewColumn('Data',
                               gtk.CellRendererText(),
                               text=2)]:
            self.loglist.append_column(col)
            col.set_resizable(1)
        r = []
        for t, data in p.inLog:
            r.append(((str(t - self.startTime), "R", repr(data)[1:-1])))
        for t, data in p.outLog:
            r.append(((str(t - self.startTime), "S", repr(data)[1:-1])))
        r.sort()
        for i in r:
            self.model.append(i) 

def __init__(self):
        filename = 'dndtester.glade'
        windowname = 'DNDTester'
        self.wTree = gtk.glade.XML(filename, windowname)
        self.log_buffer = gtk.TextBuffer()
        self.setupWidgets() 

def collect_dialog_settings(self):
        """collects the settings on the widgets and serializes them into
        a dict for sending to the server.
        returns: a dictionary containing the user's setting values
        """
        settings = {}

        combos = {
            "database": self.database_combo,
            "rename_action": self.rename_action_combo,
            "on_conflict": self.on_conflict_combo,
            "episode_order": self.episode_order_combo
        }
        for setting in combos:
            combo_model = combos[setting].get_model()
            current_iter = combos[setting].get_active_iter()
            if current_iter:
                settings[setting] = combo_model[current_iter][0]
            else:
                settings[setting] = None

        entries = {
            "format_string": self.format_string_entry,
            "encoding": self.encoding_entry,
            "language_code": self.language_code_entry,
            "subs_language": self.subs_language_entry,
            "query_override": self.query_entry,
            "output": self.output_entry
        }
        for setting in entries:
            if not entries[setting]:
                entries[setting] = ''
            settings[setting] = entries[setting].get_text()

        settings["show_advanced"] = self.glade.get_widget(
            "advanced_options").get_visible()
        settings["download_subs"] = self.download_subs_checkbox.get_active()

        log.debug("Collected settings for server: {0}".format(settings))
        return settings 

def __init__(self, glade, settings=None):
        """
        Initial setup
        :param glade: a gtk.glade object, see class doc_strings for info
        :param settings: a dict of handler settings to pre-populate with
        """
        self.glade = glade
        self.initial_settings = settings
        self.database_combo = self.glade.get_widget("database_combo")
        self.rename_action_combo = self.glade.get_widget("rename_action_combo")
        self.on_conflict_combo = self.glade.get_widget("on_conflict_combo")
        self.episode_order_combo = self.glade.get_widget("episode_order_combo")

        self.format_string_entry = self.glade.get_widget("format_string_entry")
        self.query_entry = self.glade.get_widget("query_entry")
        self.download_subs_checkbox = self.glade.get_widget("download_subs_checkbox")
        self.subs_language_entry = self.glade.get_widget("subs_language_entry")
        self.language_code_entry = self.glade.get_widget("language_code_entry")
        self.encoding_entry = self.glade.get_widget("encoding_entry")
        self.output_entry = self.glade.get_widget("output_entry")

        self.populated = False
        self.monitor_changes = True

        self.glade.signal_autoconnect(
            {'on_conflict_combo_changed': self.on_conflict_combo_changed}
        )

        client.filebottool.get_filebot_valid_values().addCallback(
            self.init_combo_boxes) 

def getWidget(self, name):
        return self.glade.get_widget(name) 

def textFromWidget(self, wName):
        wid = self.glade.get_widget(wName)
        if not wid:
            raise Exception("ERROR - Can't find widget %s" % wName)
        return wid.get_text() 

def __init__(self, path, root=None, domain=None, **kwargs):
        """
        Load a glade file specified by glade_filename, using root as
        root widget and domain as the domain for translations.

        If it receives extra named arguments (argname=value), then they are used
        as attributes of the instance.

        path:
            path to a glade filename.
            If glade_filename cannot be found, then it will be searched in the
            same directory of the program (sys.argv[0])

        root:
            the name of the widget that is the root of the user interface,
            usually a window or dialog (a top level widget).
            If None or ommited, the full user interface is loaded.

        domain:
            A domain to use for loading translations.
            If None or ommited, no translation is loaded.

        **kwargs:
            a dictionary representing the named extra arguments.
            It is useful to set attributes of new instances, for example:
                glade_app = SimpleGladeApp("ui.glade", foo="some value", bar="another value")
            sets two attributes (foo and bar) to glade_app.
        """        
        if os.path.isfile(path):
            self.glade_path = path
        else:
            glade_dir = os.path.dirname( sys.argv[0] )
            self.glade_path = os.path.join(glade_dir, path)
        for key, value in kwargs.items():
            try:
                setattr(self, key, weakref.proxy(value) )
            except TypeError:
                setattr(self, key, value)
        self.glade = None
        self.install_custom_handler(self.custom_handler)
        self.glade = self.create_glade(self.glade_path, root, domain)
        if root:
            self.main_widget = self.get_widget(root)
        else:
            self.main_widget = None
        self.normalize_names()
        self.add_callbacks(self)
        self.new() 

def __init__(self):
        self.main_window_xml = gtk.glade.XML(GLADEFILE, "bluezchat_window")

        # connect our signal handlers
        dic = { "on_quit_button_clicked" : self.quit_button_clicked,
                "on_send_button_clicked" : self.send_button_clicked,
                "on_chat_button_clicked" : self.chat_button_clicked,
                "on_scan_button_clicked" : self.scan_button_clicked,
                "on_devices_tv_cursor_changed" : self.devices_tv_cursor_changed
                }

        self.main_window_xml.signal_autoconnect(dic)

        # prepare the floor listbox
        self.devices_tv = self.main_window_xml.get_widget("devices_tv")
        self.discovered = gtk.ListStore(gobject.TYPE_STRING, 
                gobject.TYPE_STRING)
        self.devices_tv.set_model(self.discovered)
        renderer = gtk.CellRendererText()
        column1=gtk.TreeViewColumn("addr", renderer, text=0)
        column2=gtk.TreeViewColumn("name", renderer, text=1)
        self.devices_tv.append_column(column1)
        self.devices_tv.append_column(column2)

        self.quit_button = self.main_window_xml.get_widget("quit_button")
        self.scan_button = self.main_window_xml.get_widget("scan_button")
        self.chat_button = self.main_window_xml.get_widget("chat_button")
        self.send_button = self.main_window_xml.get_widget("send_button")
        self.main_text = self.main_window_xml.get_widget("main_text")
        self.text_buffer = self.main_text.get_buffer()

        self.input_tb = self.main_window_xml.get_widget("input_tb")

        self.listed_devs = []

        self.chat_button.set_sensitive(False)

        self.peers = {}
        self.sources = {}
        self.addresses = {}

        # the listening sockets
        self.server_sock = None

# --- gui signal handlers