AM_CFLAGS+='-DDEBUG_TRAP=__asm__("int $$3")'
EXTRA_DIST = \
- avahi-bookmarks.in \
- avahi-discover.in \
- avahi-discover.desktop.in
+ avahi-bookmarks.in
-SUBDIRS=avahi
+SUBDIRS=avahi avahi-discover
if HAVE_PYTHON
if HAVE_PYTHON_DBUS
pythonscripts = \
avahi-bookmarks
-desktopdir = $(datadir)/applications
-desktop_DATA =
-
-if HAVE_GDBM
-pythonscripts += \
- avahi-discover
-desktop_DATA += avahi-discover.desktop
-endif
-
-if HAVE_DBM
-pythonscripts += \
- avahi-discover
-desktop_DATA += avahi-discover.desktop
-endif
-
-avahi-discover.desktop: avahi-discover.desktop.in
- sed -e 's,@bindir\@,$(bindir),g' $< > $@
-
-avahi-discover: avahi-discover.in
- sed -e 's,@PYTHON\@,$(PYTHON),g' \
- -e 's,@interfacesdir\@,$(interfacesdir),g' $< > $@
- chmod +x $@
-
avahi-bookmarks: avahi-bookmarks.in
sed -e 's,@PYTHON\@,$(PYTHON),g' $< > $@
chmod +x $@
bin_SCRIPTS = $(pythonscripts)
-CLEANFILES = $(pythonscripts) $(desktop_DATA)
+CLEANFILES = $(pythonscripts)
endif
endif
+++ /dev/null
-[Desktop Entry]
-Version=1.0
-Encoding=UTF-8
-Name=Avahi Zeroconf Browser
-Comment=Browse for Zeroconf services available on your network
-Exec=@bindir@/avahi-discover
-Terminal=false
-Type=Application
-Icon=network-wired
-Categories=GNOME;Application;System;
-StartupNotify=false
-GenericName=
+++ /dev/null
-#!@PYTHON@
-# -*-python-*-
-# $Id$
-
-# This file is part of avahi.
-#
-# avahi is free software; you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as
-# published by the Free Software Foundation; either version 2 of the
-# License, or (at your option) any later version.
-#
-# avahi is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-# License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with avahi; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-# USA.
-
-import os, sys
-
-try:
- import avahi, gtk, gobject, dbus, avahi.ServiceTypeDatabase
- from avahi.SimpleGladeApp import SimpleGladeApp
-except ImportError, e:
- print "Sorry, to use this tool you need to install Avahi, pygtk and python-dbus.\n Error: %s" % e
- sys.exit(1)
-
-
-## !!NOTE!! ##
-# It's really important to do this, else you won't see any events
-##
-try:
- from dbus import DBusException
- import dbus.glib
-except ImportError, e:
- pass
-
-service_type_browsers = {}
-service_browsers = {}
-
-def error_msg(msg):
- d = gtk.MessageDialog(parent=None, flags=gtk.DIALOG_MODAL,
- type=gtk.MESSAGE_ERROR, buttons=gtk.BUTTONS_OK)
- d.set_markup(msg)
- d.show_all()
- d.run()
- d.destroy()
-
-glade_dir = "@interfacesdir@"
-
-service_type_db = avahi.ServiceTypeDatabase.ServiceTypeDatabase()
-
-class Main_window(SimpleGladeApp):
- def __init__(self, path="avahi-discover.glade", root="main_window", domain=None, **kwargs):
- path = os.path.join(glade_dir, path)
- gtk.window_set_default_icon_name("network-wired")
- SimpleGladeApp.__init__(self, path, root, domain, **kwargs)
-
- def on_tree_view_cursor_changed(self, widget, *args):
- (model, iter) = widget.get_selection().get_selected()
- (name,interface,protocol,stype,domain) = self.treemodel.get(iter,1,2,3,4,5)
- if stype == None:
- self.info_label.set_markup("<i>No service currently selected.</i>")
- return
- #Asynchronous resolving
- self.server.ResolveService( int(interface), int(protocol), name, stype, domain, avahi.PROTO_UNSPEC, dbus.UInt32(0), reply_handler=self.service_resolved, error_handler=self.print_error)
-
- def protoname(self,protocol):
- if protocol == avahi.PROTO_INET:
- return "IPv4"
- if protocol == avahi.PROTO_INET6:
- return "IPv6"
- return "n/a"
-
- def siocgifname(self, interface):
- if interface <= 0:
- return "n/a"
- else:
- return self.server.GetNetworkInterfaceNameByIndex(interface)
-
- def get_interface_name(self, interface, protocol):
- if interface == avahi.IF_UNSPEC and protocol == avahi.PROTO_UNSPEC:
- return "Wide Area"
- else:
- return str(self.siocgifname(interface)) + " " + str(self.protoname(protocol))
-
- def service_resolved(self, interface, protocol, name, stype, domain, host, aprotocol, address, port, txt, flags):
- print "Service data for service '%s' of type '%s' in domain '%s' on %i.%i:" % (name, stype, domain, interface, protocol)
-
- print "\tHost %s (%s), port %i, TXT data: %s" % (host, address, port, str(avahi.txt_array_to_string_array(txt)))
-
- self.update_label(interface, protocol, name, stype, domain, host, aprotocol, address, port, avahi.txt_array_to_string_array(txt))
-
- def print_error(self, err):
- error_label = "<b>Error:</b> %s" % (err)
- self.info_label.set_markup(error_label)
- print "Error:", str(err)
-
- def lookup_type(self, stype):
- global service_type_db
-
- try:
- return service_type_db[stype]
- except KeyError:
- return stype
-
- def new_service(self, interface, protocol, name, stype, domain, flags):
- print "Found service '%s' of type '%s' in domain '%s' on %i.%i." % (name, stype, domain, interface, protocol)
- if self.zc_ifaces.has_key((interface,protocol)) == False:
-
- ifn = self.get_interface_name(interface, protocol)
-
- self.zc_ifaces[(interface,protocol)] = self.insert_row(self.treemodel, None, ifn, None,interface,protocol,None,domain)
- if self.zc_domains.has_key((interface,protocol,domain)) == False:
- self.zc_domains[(interface,protocol,domain)] = self.insert_row(self.treemodel, self.zc_ifaces[(interface,protocol)], domain,None,interface,protocol,None,domain)
- if self.zc_types.has_key((interface,protocol,stype,domain)) == False:
- thisDomain = self.zc_domains[(interface,protocol,domain)]
- self.zc_types[(interface,protocol,stype,domain)] = self.insert_row(self.treemodel, thisDomain, self.lookup_type(stype), name, interface,None,None,None)
- treeiter = self.insert_row(self.treemodel,self.zc_types[(interface,protocol,stype,domain)], name, name, interface,protocol,stype,domain)
- self.services_browsed[(interface, protocol, name, stype, domain)] = treeiter
- # expand the tree of this path
- self.tree_view.expand_to_path(self.treemodel.get_path(treeiter))
-
- def remove_service(self, interface, protocol, name, stype, domain, flags):
- print "Service '%s' of type '%s' in domain '%s' on %i.%i disappeared." % (name, stype, domain, interface, protocol)
- self.info_label.set_markup("")
- treeiter=self.services_browsed[(interface, protocol, name, stype, domain)]
- parent = self.treemodel.iter_parent(treeiter)
- self.treemodel.remove(treeiter)
- del self.services_browsed[(interface, protocol, name, stype, domain)]
- if self.treemodel.iter_has_child(parent) == False:
- treeiter=self.zc_types[(interface,protocol,stype,domain)]
- parent = self.treemodel.iter_parent(treeiter)
- self.treemodel.remove(treeiter)
- del self.zc_types[(interface,protocol,stype,domain)]
- if self.treemodel.iter_has_child(parent) == False:
- treeiter=self.zc_domains[(interface,protocol,domain)]
- parent = self.treemodel.iter_parent(treeiter)
- self.treemodel.remove(treeiter)
- del self.zc_domains[(interface,protocol,domain)]
- if self.treemodel.iter_has_child(parent) == False:
- treeiter=self.zc_ifaces[(interface,protocol)]
- parent = self.treemodel.iter_parent(treeiter)
- self.treemodel.remove(treeiter)
- del self.zc_ifaces[(interface,protocol)]
-
- def new_service_type(self, interface, protocol, stype, domain, flags):
- global service_browsers
-
- # Are we already browsing this domain for this type?
- if service_browsers.has_key((interface, protocol, stype, domain)):
- return
-
- print "Browsing for services of type '%s' in domain '%s' on %i.%i ..." % (stype, domain, interface, protocol)
-
- b = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, self.server.ServiceBrowserNew(interface, protocol, stype, domain, dbus.UInt32(0))), avahi.DBUS_INTERFACE_SERVICE_BROWSER)
- b.connect_to_signal('ItemNew', self.new_service)
- b.connect_to_signal('ItemRemove', self.remove_service)
-
- service_browsers[(interface, protocol, stype, domain)] = b
-
- def browse_domain(self, interface, protocol, domain):
- global service_type_browsers
-
- # Are we already browsing this domain?
- if service_type_browsers.has_key((interface, protocol, domain)):
- return
-
- if self.stype is None:
- print "Browsing domain '%s' on %i.%i ..." % (domain, interface, protocol)
-
- try:
- b = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, self.server.ServiceTypeBrowserNew(interface, protocol, domain, dbus.UInt32(0))), avahi.DBUS_INTERFACE_SERVICE_TYPE_BROWSER)
- except DBusException, e:
- print e
- error_msg("You should check that the avahi daemon is running.\n\nError : %s" % e)
- sys.exit(0)
-
- b.connect_to_signal('ItemNew', self.new_service_type)
-
- service_type_browsers[(interface, protocol, domain)] = b
- else:
- new_service_type(interface, protocol, stype, domain)
-
- def new_domain(self,interface, protocol, domain, flags):
- if self.zc_ifaces.has_key((interface,protocol)) == False:
- ifn = self.get_interface_name(interface, protocol)
- self.zc_ifaces[(interface,protocol)] = self.insert_row(self.treemodel, None, ifn,None,interface,protocol,None,domain)
- if self.zc_domains.has_key((interface,protocol,domain)) == False:
- self.zc_domains[(interface,protocol,domain)] = self.insert_row(self.treemodel, self.zc_ifaces[(interface,protocol)], domain,None,interface,protocol,None,domain)
- if domain != "local":
- self.browse_domain(interface, protocol, domain)
-
- def pair_to_dict(self, l):
- res = dict()
- for el in l:
- if "=" not in el:
- res[el]=''
- else:
- tmp = el.split('=',1)
- if len(tmp[0]) > 0:
- res[tmp[0]] = tmp[1]
- return res
-
-
- def update_label(self,interface, protocol, name, stype, domain, host, aprotocol, address, port, txt):
- if len(txt) != 0:
- txts = ""
- txtd = self.pair_to_dict(txt)
- for k,v in txtd.items():
- txts+="<b>TXT <i>%s</i></b> = %s\n" % (k,v)
- else:
- txts = "<b>TXT Data:</b> <i>empty</i>"
-
- infos = "<b>Service Type:</b> %s\n<b>Service Name:</b> %s\n<b>Domain Name:</b> %s\n<b>Interface:</b> %s %s\n<b>Address:</b> %s/%s:%i\n%s" % (stype, name, domain, self.siocgifname(interface), self.protoname(protocol), host, address, port, txts.strip())
- self.info_label.set_markup(infos)
-
- def insert_row(self, model,parent,
- content, name, interface,protocol,stype,domain):
- myiter=model.insert_after(parent,None)
- model.set(myiter,0,content,1,name,2,interface,3,protocol,4,stype,5,domain)
- return myiter
-
- def new(self):
- print "A new main_window has been created"
- self.treemodel=gtk.TreeStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING)
- self.tree_view.set_model(self.treemodel)
-
- #creating the columns headers
- self.tree_view.set_headers_visible(False)
- renderer=gtk.CellRendererText()
- column=gtk.TreeViewColumn("",renderer, text=0)
- column.set_resizable(True)
- column.set_sizing("GTK_TREE_VIEW_COLUMN_GROW_ONLY");
- column.set_expand(True);
- self.tree_view.append_column(column)
-
- self.domain = None
- self.stype = None
- self.zc_ifaces = {}
- self.zc_domains = {}
- self.zc_types = {}
- self.services_browsed = {}
-
- self.bus = dbus.SystemBus()
- self.server = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, avahi.DBUS_PATH_SERVER), avahi.DBUS_INTERFACE_SERVER)
-
- if self.domain is None:
- # Explicitly browse .local
- self.browse_domain(avahi.IF_UNSPEC, avahi.PROTO_UNSPEC, "local")
-
- # Browse for other browsable domains
- db = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, self.server.DomainBrowserNew(avahi.IF_UNSPEC, avahi.PROTO_UNSPEC, "", avahi.DOMAIN_BROWSER_BROWSE, dbus.UInt32(0))), avahi.DBUS_INTERFACE_DOMAIN_BROWSER)
- db.connect_to_signal('ItemNew', self.new_domain)
- else:
- # Just browse the domain the user wants us to browse
- self.browse_domain(avahi.IF_UNSPEC, avahi.PROTO_UNSPEC, domain)
-
-
-def main():
- main_window = Main_window()
-
- main_window.run()
-
-if __name__ == "__main__":
- main()
-
-
--- /dev/null
+# $Id$
+
+# This file is part of avahi.
+#
+# avahi is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.
+#
+# avahi is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with avahi; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+
+AM_CFLAGS=-I$(top_srcdir)
+
+EXTRA_DIST = \
+ __init__.py \
+ SimpleGladeApp.py \
+ avahi-discover.in \
+ avahi-discover.desktop.in
+
+if HAVE_PYTHON
+if HAVE_PYTHON_DBUS
+if HAVE_PYGTK
+
+pythonscripts =
+
+desktopdir = $(datadir)/applications
+desktop_DATA =
+
+avahi_discoverdir = $(pythondir)/avahi_discover
+avahi_discover_PYTHON =
+
+if HAVE_GDBM
+pythonscripts += \
+ avahi-discover
+desktop_DATA += avahi-discover.desktop
+avahi_discover_PYTHON += __init__.py SimpleGladeApp.py
+endif
+
+if HAVE_DBM
+pythonscripts += \
+ avahi-discover
+desktop_DATA += avahi-discover.desktop
+avahi_discover_PYTHON += __init__.py SimpleGladeApp.py
+endif
+
+avahi-discover.desktop: avahi-discover.desktop.in
+ sed -e 's,@bindir\@,$(bindir),g' $< > $@
+
+avahi-discover: avahi-discover.in
+ sed -e 's,@PYTHON\@,$(PYTHON),g' \
+ -e 's,@interfacesdir\@,$(interfacesdir),g' $< > $@
+ chmod +x $@
+
+bin_SCRIPTS = $(pythonscripts)
+CLEANFILES = $(pythonscripts) $(desktop_DATA) *.pyc *.pyo
+
+endif
+endif
+endif
--- /dev/null
+"""
+ SimpleGladeApp.py
+ Module that provides an object oriented abstraction to pygtk and libglade.
+ Copyright (C) 2004 Sandino Flores Moreno
+"""
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA
+
+import os
+import sys
+import re
+
+import tokenize
+import gtk
+import gtk.glade
+import weakref
+import inspect
+
+__version__ = "1.0"
+__author__ = 'Sandino "tigrux" Flores-Moreno'
+
+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:
+ print "Warning", app_name, e
+ __builtins__.__dict__["_"] = lambda x : x
+
+
+class SimpleGladeApp:
+
+ 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 __repr__(self):
+ class_name = self.__class__.__name__
+ if self.main_widget:
+ root = gtk.Widget.get_name(self.main_widget)
+ repr = '%s(path="%s", root="%s")' % (class_name, self.glade_path, root)
+ else:
+ repr = '%s(path="%s")' % (class_name, self.glade_path)
+ return repr
+
+ def new(self):
+ """
+ Method called when the user interface is loaded and ready to be used.
+ At this moment, the widgets are loaded and can be refered as self.widget_name
+ """
+ pass
+
+ 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 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 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 custom_handler(self,
+ glade, function_name, widget_name,
+ str1, str2, int1, int2):
+ """
+ Generic handler for creating custom widgets, internally used to
+ enable custom widgets (custom widgets of glade).
+
+ The custom widgets have a creation function specified in design time.
+ Those creation functions are always called with str1,str2,int1,int2 as
+ arguments, that are values specified in design time.
+
+ Methods of classes inheriting from SimpleGladeApp are used as
+ creation functions automatically.
+
+ If a custom widget has create_foo as creation function, then the
+ method named create_foo is called with str1,str2,int1,int2 as arguments.
+ """
+ try:
+ handler = getattr(self, function_name)
+ return handler(str1, str2, int1, int2)
+ except AttributeError:
+ return None
+
+ def gtk_widget_show(self, widget, *args):
+ """
+ Predefined callback.
+ The widget is showed.
+ Equivalent to widget.show()
+ """
+ widget.show()
+
+ def gtk_widget_hide(self, widget, *args):
+ """
+ Predefined callback.
+ The widget is hidden.
+ Equivalent to widget.hide()
+ """
+ widget.hide()
+
+ def gtk_widget_grab_focus(self, widget, *args):
+ """
+ Predefined callback.
+ The widget grabs the focus.
+ Equivalent to widget.grab_focus()
+ """
+ widget.grab_focus()
+
+ def gtk_widget_destroy(self, widget, *args):
+ """
+ Predefined callback.
+ The widget is destroyed.
+ Equivalent to widget.destroy()
+ """
+ widget.destroy()
+
+ def gtk_window_activate_default(self, window, *args):
+ """
+ Predefined callback.
+ The default widget of the window is activated.
+ Equivalent to window.activate_default()
+ """
+ widget.activate_default()
+
+ def gtk_true(self, *args):
+ """
+ Predefined callback.
+ Equivalent to return True in a callback.
+ Useful for stopping propagation of signals.
+ """
+ return True
+
+ def gtk_false(self, *args):
+ """
+ Predefined callback.
+ Equivalent to return False in a callback.
+ """
+ return False
+
+ def gtk_main_quit(self, *args):
+ """
+ Predefined callback.
+ Equivalent to self.quit()
+ """
+ self.quit()
+
+ def main(self):
+ """
+ Starts the main loop of processing events.
+ The default implementation calls gtk.main()
+
+ Useful for applications that needs a non gtk main loop.
+ For example, applications based on gstreamer needs to override
+ this method with gst.main()
+
+ Do not directly call this method in your programs.
+ Use the method run() instead.
+ """
+ gtk.main()
+
+ def quit(self):
+ """
+ Quit processing events.
+ The default implementation calls gtk.main_quit()
+
+ Useful for applications that needs a non gtk main loop.
+ For example, applications based on gstreamer needs to override
+ this method with gst.main_quit()
+ """
+ gtk.main_quit()
+
+ def run(self):
+ """
+ Starts the main loop of processing events checking for Control-C.
+
+ The default implementation checks wheter a Control-C is pressed,
+ then calls on_keyboard_interrupt().
+
+ Use this method for starting programs.
+ """
+ try:
+ self.main()
+ except KeyboardInterrupt:
+ self.on_keyboard_interrupt()
+
+ def on_keyboard_interrupt(self):
+ """
+ This method is called by the default implementation of run()
+ after a program is finished by pressing Control-C.
+ """
+ pass
+
+ def install_custom_handler(self, custom_handler):
+ gtk.glade.set_custom_handler(custom_handler)
+
+ def create_glade(self, glade_path, root, domain):
+ return gtk.glade.XML(self.glade_path, root, domain)
+
+ def get_widget(self, widget_name):
+ return self.glade.get_widget(widget_name)
+
+ def get_widgets(self):
+ return self.glade.get_widget_prefix("")
--- /dev/null
+#!@PYTHON@
+# -*-python-*-
+# $Id$
+
+# This file is part of avahi.
+#
+# avahi is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.
+#
+# avahi is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with avahi; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
--- /dev/null
+[Desktop Entry]
+Version=1.0
+Encoding=UTF-8
+Name=Avahi Zeroconf Browser
+Comment=Browse for Zeroconf services available on your network
+Exec=@bindir@/avahi-discover
+Terminal=false
+Type=Application
+Icon=network-wired
+Categories=GNOME;Application;System;
+StartupNotify=false
+GenericName=
--- /dev/null
+#!@PYTHON@
+# -*-python-*-
+# $Id$
+
+# This file is part of avahi.
+#
+# avahi is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.
+#
+# avahi is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with avahi; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+
+import os, sys
+
+try:
+ import avahi, gtk, gobject, dbus, avahi.ServiceTypeDatabase
+ from avahi_discover.SimpleGladeApp import SimpleGladeApp
+except ImportError, e:
+ print "Sorry, to use this tool you need to install Avahi, pygtk and python-dbus.\n Error: %s" % e
+ sys.exit(1)
+
+
+## !!NOTE!! ##
+# It's really important to do this, else you won't see any events
+##
+try:
+ from dbus import DBusException
+ import dbus.glib
+except ImportError, e:
+ pass
+
+service_type_browsers = {}
+service_browsers = {}
+
+def error_msg(msg):
+ d = gtk.MessageDialog(parent=None, flags=gtk.DIALOG_MODAL,
+ type=gtk.MESSAGE_ERROR, buttons=gtk.BUTTONS_OK)
+ d.set_markup(msg)
+ d.show_all()
+ d.run()
+ d.destroy()
+
+glade_dir = "@interfacesdir@"
+
+service_type_db = avahi.ServiceTypeDatabase.ServiceTypeDatabase()
+
+class Main_window(SimpleGladeApp):
+ def __init__(self, path="avahi-discover.glade", root="main_window", domain=None, **kwargs):
+ path = os.path.join(glade_dir, path)
+ gtk.window_set_default_icon_name("network-wired")
+ SimpleGladeApp.__init__(self, path, root, domain, **kwargs)
+
+ def on_tree_view_cursor_changed(self, widget, *args):
+ (model, iter) = widget.get_selection().get_selected()
+ (name,interface,protocol,stype,domain) = self.treemodel.get(iter,1,2,3,4,5)
+ if stype == None:
+ self.info_label.set_markup("<i>No service currently selected.</i>")
+ return
+ #Asynchronous resolving
+ self.server.ResolveService( int(interface), int(protocol), name, stype, domain, avahi.PROTO_UNSPEC, dbus.UInt32(0), reply_handler=self.service_resolved, error_handler=self.print_error)
+
+ def protoname(self,protocol):
+ if protocol == avahi.PROTO_INET:
+ return "IPv4"
+ if protocol == avahi.PROTO_INET6:
+ return "IPv6"
+ return "n/a"
+
+ def siocgifname(self, interface):
+ if interface <= 0:
+ return "n/a"
+ else:
+ return self.server.GetNetworkInterfaceNameByIndex(interface)
+
+ def get_interface_name(self, interface, protocol):
+ if interface == avahi.IF_UNSPEC and protocol == avahi.PROTO_UNSPEC:
+ return "Wide Area"
+ else:
+ return str(self.siocgifname(interface)) + " " + str(self.protoname(protocol))
+
+ def service_resolved(self, interface, protocol, name, stype, domain, host, aprotocol, address, port, txt, flags):
+ print "Service data for service '%s' of type '%s' in domain '%s' on %i.%i:" % (name, stype, domain, interface, protocol)
+
+ print "\tHost %s (%s), port %i, TXT data: %s" % (host, address, port, str(avahi.txt_array_to_string_array(txt)))
+
+ self.update_label(interface, protocol, name, stype, domain, host, aprotocol, address, port, avahi.txt_array_to_string_array(txt))
+
+ def print_error(self, err):
+ error_label = "<b>Error:</b> %s" % (err)
+ self.info_label.set_markup(error_label)
+ print "Error:", str(err)
+
+ def lookup_type(self, stype):
+ global service_type_db
+
+ try:
+ return service_type_db[stype]
+ except KeyError:
+ return stype
+
+ def new_service(self, interface, protocol, name, stype, domain, flags):
+ print "Found service '%s' of type '%s' in domain '%s' on %i.%i." % (name, stype, domain, interface, protocol)
+ if self.zc_ifaces.has_key((interface,protocol)) == False:
+
+ ifn = self.get_interface_name(interface, protocol)
+
+ self.zc_ifaces[(interface,protocol)] = self.insert_row(self.treemodel, None, ifn, None,interface,protocol,None,domain)
+ if self.zc_domains.has_key((interface,protocol,domain)) == False:
+ self.zc_domains[(interface,protocol,domain)] = self.insert_row(self.treemodel, self.zc_ifaces[(interface,protocol)], domain,None,interface,protocol,None,domain)
+ if self.zc_types.has_key((interface,protocol,stype,domain)) == False:
+ thisDomain = self.zc_domains[(interface,protocol,domain)]
+ self.zc_types[(interface,protocol,stype,domain)] = self.insert_row(self.treemodel, thisDomain, self.lookup_type(stype), name, interface,None,None,None)
+ treeiter = self.insert_row(self.treemodel,self.zc_types[(interface,protocol,stype,domain)], name, name, interface,protocol,stype,domain)
+ self.services_browsed[(interface, protocol, name, stype, domain)] = treeiter
+ # expand the tree of this path
+ self.tree_view.expand_to_path(self.treemodel.get_path(treeiter))
+
+ def remove_service(self, interface, protocol, name, stype, domain, flags):
+ print "Service '%s' of type '%s' in domain '%s' on %i.%i disappeared." % (name, stype, domain, interface, protocol)
+ self.info_label.set_markup("")
+ treeiter=self.services_browsed[(interface, protocol, name, stype, domain)]
+ parent = self.treemodel.iter_parent(treeiter)
+ self.treemodel.remove(treeiter)
+ del self.services_browsed[(interface, protocol, name, stype, domain)]
+ if self.treemodel.iter_has_child(parent) == False:
+ treeiter=self.zc_types[(interface,protocol,stype,domain)]
+ parent = self.treemodel.iter_parent(treeiter)
+ self.treemodel.remove(treeiter)
+ del self.zc_types[(interface,protocol,stype,domain)]
+ if self.treemodel.iter_has_child(parent) == False:
+ treeiter=self.zc_domains[(interface,protocol,domain)]
+ parent = self.treemodel.iter_parent(treeiter)
+ self.treemodel.remove(treeiter)
+ del self.zc_domains[(interface,protocol,domain)]
+ if self.treemodel.iter_has_child(parent) == False:
+ treeiter=self.zc_ifaces[(interface,protocol)]
+ parent = self.treemodel.iter_parent(treeiter)
+ self.treemodel.remove(treeiter)
+ del self.zc_ifaces[(interface,protocol)]
+
+ def new_service_type(self, interface, protocol, stype, domain, flags):
+ global service_browsers
+
+ # Are we already browsing this domain for this type?
+ if service_browsers.has_key((interface, protocol, stype, domain)):
+ return
+
+ print "Browsing for services of type '%s' in domain '%s' on %i.%i ..." % (stype, domain, interface, protocol)
+
+ b = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, self.server.ServiceBrowserNew(interface, protocol, stype, domain, dbus.UInt32(0))), avahi.DBUS_INTERFACE_SERVICE_BROWSER)
+ b.connect_to_signal('ItemNew', self.new_service)
+ b.connect_to_signal('ItemRemove', self.remove_service)
+
+ service_browsers[(interface, protocol, stype, domain)] = b
+
+ def browse_domain(self, interface, protocol, domain):
+ global service_type_browsers
+
+ # Are we already browsing this domain?
+ if service_type_browsers.has_key((interface, protocol, domain)):
+ return
+
+ if self.stype is None:
+ print "Browsing domain '%s' on %i.%i ..." % (domain, interface, protocol)
+
+ try:
+ b = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, self.server.ServiceTypeBrowserNew(interface, protocol, domain, dbus.UInt32(0))), avahi.DBUS_INTERFACE_SERVICE_TYPE_BROWSER)
+ except DBusException, e:
+ print e
+ error_msg("You should check that the avahi daemon is running.\n\nError : %s" % e)
+ sys.exit(0)
+
+ b.connect_to_signal('ItemNew', self.new_service_type)
+
+ service_type_browsers[(interface, protocol, domain)] = b
+ else:
+ new_service_type(interface, protocol, stype, domain)
+
+ def new_domain(self,interface, protocol, domain, flags):
+ if self.zc_ifaces.has_key((interface,protocol)) == False:
+ ifn = self.get_interface_name(interface, protocol)
+ self.zc_ifaces[(interface,protocol)] = self.insert_row(self.treemodel, None, ifn,None,interface,protocol,None,domain)
+ if self.zc_domains.has_key((interface,protocol,domain)) == False:
+ self.zc_domains[(interface,protocol,domain)] = self.insert_row(self.treemodel, self.zc_ifaces[(interface,protocol)], domain,None,interface,protocol,None,domain)
+ if domain != "local":
+ self.browse_domain(interface, protocol, domain)
+
+ def pair_to_dict(self, l):
+ res = dict()
+ for el in l:
+ if "=" not in el:
+ res[el]=''
+ else:
+ tmp = el.split('=',1)
+ if len(tmp[0]) > 0:
+ res[tmp[0]] = tmp[1]
+ return res
+
+
+ def update_label(self,interface, protocol, name, stype, domain, host, aprotocol, address, port, txt):
+ if len(txt) != 0:
+ txts = ""
+ txtd = self.pair_to_dict(txt)
+ for k,v in txtd.items():
+ txts+="<b>TXT <i>%s</i></b> = %s\n" % (k,v)
+ else:
+ txts = "<b>TXT Data:</b> <i>empty</i>"
+
+ infos = "<b>Service Type:</b> %s\n<b>Service Name:</b> %s\n<b>Domain Name:</b> %s\n<b>Interface:</b> %s %s\n<b>Address:</b> %s/%s:%i\n%s" % (stype, name, domain, self.siocgifname(interface), self.protoname(protocol), host, address, port, txts.strip())
+ self.info_label.set_markup(infos)
+
+ def insert_row(self, model,parent,
+ content, name, interface,protocol,stype,domain):
+ myiter=model.insert_after(parent,None)
+ model.set(myiter,0,content,1,name,2,interface,3,protocol,4,stype,5,domain)
+ return myiter
+
+ def new(self):
+ print "A new main_window has been created"
+ self.treemodel=gtk.TreeStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING)
+ self.tree_view.set_model(self.treemodel)
+
+ #creating the columns headers
+ self.tree_view.set_headers_visible(False)
+ renderer=gtk.CellRendererText()
+ column=gtk.TreeViewColumn("",renderer, text=0)
+ column.set_resizable(True)
+ column.set_sizing("GTK_TREE_VIEW_COLUMN_GROW_ONLY");
+ column.set_expand(True);
+ self.tree_view.append_column(column)
+
+ self.domain = None
+ self.stype = None
+ self.zc_ifaces = {}
+ self.zc_domains = {}
+ self.zc_types = {}
+ self.services_browsed = {}
+
+ self.bus = dbus.SystemBus()
+ self.server = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, avahi.DBUS_PATH_SERVER), avahi.DBUS_INTERFACE_SERVER)
+
+ if self.domain is None:
+ # Explicitly browse .local
+ self.browse_domain(avahi.IF_UNSPEC, avahi.PROTO_UNSPEC, "local")
+
+ # Browse for other browsable domains
+ db = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, self.server.DomainBrowserNew(avahi.IF_UNSPEC, avahi.PROTO_UNSPEC, "", avahi.DOMAIN_BROWSER_BROWSE, dbus.UInt32(0))), avahi.DBUS_INTERFACE_DOMAIN_BROWSER)
+ db.connect_to_signal('ItemNew', self.new_domain)
+ else:
+ # Just browse the domain the user wants us to browse
+ self.browse_domain(avahi.IF_UNSPEC, avahi.PROTO_UNSPEC, domain)
+
+
+def main():
+ main_window = Main_window()
+
+ main_window.run()
+
+if __name__ == "__main__":
+ main()
+
+
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA.
-EXTRA_DIST = __init__.py SimpleGladeApp.py ServiceTypeDatabase.py.in
+EXTRA_DIST = __init__.py ServiceTypeDatabase.py.in
if HAVE_PYTHON
if HAVE_PYGTK
if HAVE_PYTHON_DBUS
-avahi_PYTHON += __init__.py SimpleGladeApp.py
+avahi_PYTHON += __init__.py
endif
endif
+++ /dev/null
-"""
- SimpleGladeApp.py
- Module that provides an object oriented abstraction to pygtk and libglade.
- Copyright (C) 2004 Sandino Flores Moreno
-"""
-
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-# USA
-
-import os
-import sys
-import re
-
-import tokenize
-import gtk
-import gtk.glade
-import weakref
-import inspect
-
-__version__ = "1.0"
-__author__ = 'Sandino "tigrux" Flores-Moreno'
-
-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:
- print "Warning", app_name, e
- __builtins__.__dict__["_"] = lambda x : x
-
-
-class SimpleGladeApp:
-
- 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 __repr__(self):
- class_name = self.__class__.__name__
- if self.main_widget:
- root = gtk.Widget.get_name(self.main_widget)
- repr = '%s(path="%s", root="%s")' % (class_name, self.glade_path, root)
- else:
- repr = '%s(path="%s")' % (class_name, self.glade_path)
- return repr
-
- def new(self):
- """
- Method called when the user interface is loaded and ready to be used.
- At this moment, the widgets are loaded and can be refered as self.widget_name
- """
- pass
-
- 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 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 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 custom_handler(self,
- glade, function_name, widget_name,
- str1, str2, int1, int2):
- """
- Generic handler for creating custom widgets, internally used to
- enable custom widgets (custom widgets of glade).
-
- The custom widgets have a creation function specified in design time.
- Those creation functions are always called with str1,str2,int1,int2 as
- arguments, that are values specified in design time.
-
- Methods of classes inheriting from SimpleGladeApp are used as
- creation functions automatically.
-
- If a custom widget has create_foo as creation function, then the
- method named create_foo is called with str1,str2,int1,int2 as arguments.
- """
- try:
- handler = getattr(self, function_name)
- return handler(str1, str2, int1, int2)
- except AttributeError:
- return None
-
- def gtk_widget_show(self, widget, *args):
- """
- Predefined callback.
- The widget is showed.
- Equivalent to widget.show()
- """
- widget.show()
-
- def gtk_widget_hide(self, widget, *args):
- """
- Predefined callback.
- The widget is hidden.
- Equivalent to widget.hide()
- """
- widget.hide()
-
- def gtk_widget_grab_focus(self, widget, *args):
- """
- Predefined callback.
- The widget grabs the focus.
- Equivalent to widget.grab_focus()
- """
- widget.grab_focus()
-
- def gtk_widget_destroy(self, widget, *args):
- """
- Predefined callback.
- The widget is destroyed.
- Equivalent to widget.destroy()
- """
- widget.destroy()
-
- def gtk_window_activate_default(self, window, *args):
- """
- Predefined callback.
- The default widget of the window is activated.
- Equivalent to window.activate_default()
- """
- widget.activate_default()
-
- def gtk_true(self, *args):
- """
- Predefined callback.
- Equivalent to return True in a callback.
- Useful for stopping propagation of signals.
- """
- return True
-
- def gtk_false(self, *args):
- """
- Predefined callback.
- Equivalent to return False in a callback.
- """
- return False
-
- def gtk_main_quit(self, *args):
- """
- Predefined callback.
- Equivalent to self.quit()
- """
- self.quit()
-
- def main(self):
- """
- Starts the main loop of processing events.
- The default implementation calls gtk.main()
-
- Useful for applications that needs a non gtk main loop.
- For example, applications based on gstreamer needs to override
- this method with gst.main()
-
- Do not directly call this method in your programs.
- Use the method run() instead.
- """
- gtk.main()
-
- def quit(self):
- """
- Quit processing events.
- The default implementation calls gtk.main_quit()
-
- Useful for applications that needs a non gtk main loop.
- For example, applications based on gstreamer needs to override
- this method with gst.main_quit()
- """
- gtk.main_quit()
-
- def run(self):
- """
- Starts the main loop of processing events checking for Control-C.
-
- The default implementation checks wheter a Control-C is pressed,
- then calls on_keyboard_interrupt().
-
- Use this method for starting programs.
- """
- try:
- self.main()
- except KeyboardInterrupt:
- self.on_keyboard_interrupt()
-
- def on_keyboard_interrupt(self):
- """
- This method is called by the default implementation of run()
- after a program is finished by pressing Control-C.
- """
- pass
-
- def install_custom_handler(self, custom_handler):
- gtk.glade.set_custom_handler(custom_handler)
-
- def create_glade(self, glade_path, root, domain):
- return gtk.glade.XML(self.glade_path, root, domain)
-
- def get_widget(self, widget_name):
- return self.glade.get_widget(widget_name)
-
- def get_widgets(self):
- return self.glade.get_widget_prefix("")
avahi-utils/Makefile
avahi-python/Makefile
avahi-python/avahi/Makefile
+avahi-python/avahi-discover/Makefile
examples/Makefile
common/Makefile
man/Makefile
projects / catta / commitdiff