def set_canvas(self, canvas): """Sets the 'work area' of your activity with the canvas of your choice. One commonly used canvas is gtk.ScrolledWindow """ Window.set_canvas(self, canvas) if not self._read_file_called: canvas.connect('map', self.__canvas_map_cb)
def _initialize_display(self): main_widget = self.initialize_display() Window.set_canvas(self, main_widget) self.initialized = True if self._shared_activity and not self._processed_share: # We are joining a shared activity, but when_shared has not yet # been called self.when_shared() self._processed_share = True self.show_all()
def __init__(self, parent): self.pydebug = parent if version < 0.838: from hulahop.webview import WebView as Browser else: from browser import Browser self.help_id = None self.handle = ActivityHandle() self.handle.activity_id = util.unique_id() Window.__init__(self) self.connect('realize', self.realize_cb) self._web_view = Browser() #determine which language we are going to be using help_root = self.get_help_root() self.HOME = os.path.join(help_root, 'PyDebug.htm') self.toolbox = Toolbox() self.toolbox.connect('current_toolbar_changed', self.goto_cb) self.set_toolbox(self.toolbox) self.toolbox.show() activitybar = gtk.Toolbar() self.toolbox.add_toolbar(_('Activity'), activitybar) activitybar.show_all() editbar = gtk.Toolbar() self.toolbox.add_toolbar(_('Edit'), editbar) editbar.show_all() projectbar = gtk.Toolbar() self.toolbox.add_toolbar(_('Project'), projectbar) projectbar.show_all() self.help_toolbar = Toolbar(self, self._web_view) self.help_toolbar.show() self.toolbox.add_toolbar(_('Help'), self.help_toolbar) self.toolbox._notebook.set_current_page(HELP_PANE) self.set_canvas(self._web_view) self._web_view.show() self.toolbox.set_current_toolbar(HELP_PANE) self._web_view.load_uri(self.HOME) self.pid = Popen(['/usr/bin/pydoc', '-p', '23432'])
def __init__(self, parent): self.parent_obj = parent hulahop.startup(os.path.join(os.environ['SUGAR_ACTIVITY_ROOT'],'data','gecko')) #from hulahop.webview import WebView from browser import Browser import xpcom from xpcom.components import interfaces self.help_id = None self.handle = ActivityHandle() self.handle.activity_id = util.unique_id() Window.__init__(self) self.connect('realize',self.realize_cb) #self.props.max_participants = 1 self._web_view = Browser() #Mimic the other tabs (hide the fact that this is another window) self.toolbox = Toolbox() self.toolbox.connect_after('current_toolbar_changed',self.goto_cb) self.set_toolbox(self.toolbox) self.toolbox.show() activitybar = gtk.Toolbar() self.toolbox.add_toolbar(_('Activity'), activitybar) activitybar.show_all() editbar = gtk.Toolbar() self.toolbox.add_toolbar(_('Edit'), editbar) editbar.show_all() usebar = gtk.Toolbar() self.toolbox.add_toolbar(_('Output'), usebar) usebar.show_all() self.help_toolbar = Toolbar(self._web_view) self.help_toolbar.show() self.toolbox.add_toolbar(_('Help'), self.help_toolbar) self.toolbox._notebook.set_current_page(HELP_PANE) self.set_canvas(self._web_view) self._web_view.show() self.toolbox.set_current_toolbar(HELP_PANE)
def __init__(self, handle, create_jobject=True): """Initialise the Activity handle -- sugar.activity.activityhandle.ActivityHandle instance providing the activity id and access to the presence service which *may* provide sharing for this application create_jobject -- boolean define if it should create a journal object if we are not resuming Side effects: Sets the gdk screen DPI setting (resolution) to the Sugar screen resolution. Connects our "destroy" message to our _destroy_cb method. Creates a base gtk.Window within this window. Creates an ActivityService (self._bus) servicing this application. Usage: If your Activity implements __init__(), it should call the base class __init()__ before doing Activity specific things. """ Window.__init__(self) # process titles will only show 15 characters # but they get truncated anyway so if more characters # are supported in the future we will get a better view # of the processes proc_title = "%s <%s>" % (get_bundle_name(), handle.activity_id) util.set_proc_title(proc_title) self.connect('realize', self.__realize_cb) self.connect('delete-event', self.__delete_event_cb) self._active = False self._activity_id = handle.activity_id self._pservice = presenceservice.get_instance() self.shared_activity = None self._share_id = None self._join_id = None self._updating_jobject = False self._closing = False self._quit_requested = False self._deleting = False self._max_participants = 0 self._invites_queue = [] self._jobject = None self._read_file_called = False self._session = _get_session() self._session.register(self) self._session.connect('quit-requested', self.__session_quit_requested_cb) self._session.connect('quit', self.__session_quit_cb) accel_group = gtk.AccelGroup() self.set_data('sugar-accel-group', accel_group) self.add_accel_group(accel_group) self._bus = ActivityService(self) self._owns_file = False share_scope = SCOPE_PRIVATE if handle.object_id: self._jobject = datastore.get(handle.object_id) self.set_title(self._jobject.metadata['title']) if self._jobject.metadata.has_key('share-scope'): share_scope = self._jobject.metadata['share-scope'] # handle activity share/join mesh_instance = self._pservice.get_activity(self._activity_id, warn_if_none=False) logging.debug("*** Act %s, mesh instance %r, scope %s", self._activity_id, mesh_instance, share_scope) if mesh_instance is not None: # There's already an instance on the mesh, join it logging.debug("*** Act %s joining existing mesh instance %r", self._activity_id, mesh_instance) self.shared_activity = mesh_instance self.shared_activity.connect('notify::private', self.__privacy_changed_cb) self._join_id = self.shared_activity.connect("joined", self.__joined_cb) if not self.shared_activity.props.joined: self.shared_activity.join() else: self.__joined_cb(self.shared_activity, True, None) elif share_scope != SCOPE_PRIVATE: logging.debug("*** Act %s no existing mesh instance, but used to " \ "be shared, will share" % self._activity_id) # no existing mesh instance, but activity used to be shared, so # restart the share if share_scope == SCOPE_INVITE_ONLY: self.share(private=True) elif share_scope == SCOPE_NEIGHBORHOOD: self.share(private=False) else: logging.debug("Unknown share scope %r" % share_scope) if handle.object_id is None and create_jobject: logging.debug('Creating a jobject.') self._jobject = datastore.create() title = _('%s Activity') % get_bundle_name() self._jobject.metadata['title'] = title self.set_title(self._jobject.metadata['title']) self._jobject.metadata['title_set_by_user'] = '******' self._jobject.metadata['activity'] = self.get_bundle_id() self._jobject.metadata['activity_id'] = self.get_id() self._jobject.metadata['keep'] = '0' self._jobject.metadata['preview'] = '' self._jobject.metadata['share-scope'] = SCOPE_PRIVATE if self.shared_activity is not None: icon_color = self.shared_activity.props.color else: client = gconf.client_get_default() icon_color = client.get_string('/desktop/sugar/user/color') self._jobject.metadata['icon-color'] = icon_color self._jobject.file_path = '' # Cannot call datastore.write async for creates: # https://dev.laptop.org/ticket/3071 datastore.write(self._jobject)
def get_canvas(self): return Window.get_canvas(self)
def __init__(self, handle, create_jobject=True): """Initialise the Activity handle -- sugar.activity.activityhandle.ActivityHandle instance providing the activity id and access to the presence service which *may* provide sharing for this application create_jobject -- boolean define if it should create a journal object if we are not resuming Side effects: Sets the gdk screen DPI setting (resolution) to the Sugar screen resolution. Connects our "destroy" message to our _destroy_cb method. Creates a base gtk.Window within this window. Creates an ActivityService (self._bus) servicing this application. Usage: If your Activity implements __init__(), it should call the base class __init()__ before doing Activity specific things. """ # Stuff that needs to be done early icons_path = os.path.join(get_bundle_path(), 'icons') gtk.icon_theme_get_default().append_search_path(icons_path) sugar_theme = 'sugar-72' if 'SUGAR_SCALING' in os.environ: if os.environ['SUGAR_SCALING'] == '100': sugar_theme = 'sugar-100' # This code can be removed when we grow an xsettings daemon (the GTK+ # init routines will then automatically figure out the font settings) settings = gtk.settings_get_default() settings.set_property('gtk-font-name', '%s %f' % (style.FONT_FACE, style.FONT_SIZE)) settings.set_property('gtk-theme-name', sugar_theme) settings.set_property('gtk-icon-theme-name', 'sugar') settings.set_property( 'gtk-icon-sizes', 'gtk-large-toolbar=%s,%s' % (style.STANDARD_ICON_SIZE, style.STANDARD_ICON_SIZE)) Window.__init__(self) if 'SUGAR_ACTIVITY_ROOT' in os.environ: # If this activity runs inside Sugar, we want it to take all the # screen. Would be better if it was the shell to do this, but we # haven't found yet a good way to do it there. See #1263. self.connect('window-state-event', self.__window_state_event_cb) screen = gtk.gdk.screen_get_default() screen.connect('size-changed', self.__screen_size_changed_cb) self._adapt_window_to_screen() # process titles will only show 15 characters # but they get truncated anyway so if more characters # are supported in the future we will get a better view # of the processes proc_title = '%s <%s>' % (get_bundle_name(), handle.activity_id) util.set_proc_title(proc_title) self.connect('realize', self.__realize_cb) self.connect('delete-event', self.__delete_event_cb) self._active = False self._activity_id = handle.activity_id self.shared_activity = None self._join_id = None self._updating_jobject = False self._closing = False self._quit_requested = False self._deleting = False self._max_participants = 0 self._invites_queue = [] self._jobject = None self._read_file_called = False self._session = _get_session() self._session.register(self) self._session.connect('quit-requested', self.__session_quit_requested_cb) self._session.connect('quit', self.__session_quit_cb) accel_group = gtk.AccelGroup() self.set_data('sugar-accel-group', accel_group) self.add_accel_group(accel_group) self._bus = ActivityService(self) self._owns_file = False share_scope = SCOPE_PRIVATE if handle.object_id: self._jobject = datastore.get(handle.object_id) if 'share-scope' in self._jobject.metadata: share_scope = self._jobject.metadata['share-scope'] if 'launch-times' in self._jobject.metadata: self._jobject.metadata['launch-times'] += ', %d' % \ int(time.time()) else: self._jobject.metadata['launch-times'] = \ str(int(time.time())) self.shared_activity = None self._join_id = None if handle.object_id is None and create_jobject: logging.debug('Creating a jobject.') self._jobject = self._initialize_journal_object() if handle.invited: wait_loop = gobject.MainLoop() self._client_handler = _ClientHandler( self.get_bundle_id(), partial(self.__got_channel_cb, wait_loop)) # FIXME: The current API requires that self.shared_activity is set # before exiting from __init__, so we wait until we have got the # shared activity. http://bugs.sugarlabs.org/ticket/2168 wait_loop.run() else: pservice = presenceservice.get_instance() mesh_instance = pservice.get_activity(self._activity_id, warn_if_none=False) self._set_up_sharing(mesh_instance, share_scope) if not create_jobject: self.set_title(get_bundle_name()) return if self.shared_activity is not None: self._jobject.metadata['title'] = self.shared_activity.props.name self._jobject.metadata['icon-color'] = \ self.shared_activity.props.color else: self._jobject.metadata.connect('updated', self.__jobject_updated_cb) self.set_title(self._jobject.metadata['title']) bundle = get_bundle_instance(get_bundle_path()) self.set_icon_from_file(bundle.get_icon())
def __init__(self, handle): # self.initiating indicates whether this instance has initiated sharing # it always starts false, but will be set to true if this activity # initiates sharing. In particular, if Activity.__init__ calls # self.share(), self.initiating will be set to True. self.initiating = False # self._processed_share indicates whether when_shared() has been called self._processed_share = False # self.initialized tracks whether the Activity's display is up and running self.initialized = False self.early_setup() super(GroupActivity, self).__init__(handle) self.dbus_name = self.get_bundle_id() self.logger = logging.getLogger(self.dbus_name) self._handle = handle ##gobject.threads_init() self._sharing_completed = not self._shared_activity self._readfile_completed = not handle.object_id if self._shared_activity: self.message = self.message_joining elif handle.object_id: self.message = self.message_loading else: self.message = self.message_preparing # top toolbar with share and close buttons: toolbox = ActivityToolbox(self) self.set_toolbox(toolbox) toolbox.show() v = gtk.VBox() self.startup_label = gtk.Label(self.message) v.pack_start(self.startup_label) Window.set_canvas(self,v) self.show_all() # The show_all method queues up draw events, but they aren't executed # until the mainloop has a chance to process them. We want to process # them immediately, because we need to show the waiting screen # before the waiting starts, not after. exhaust_event_loop() # exhaust_event_loop() provides the possibility that write_file could # be called at this time, so write_file is designed to trigger read_file # itself if that path occurs. self.tubebox = groupthink.TubeBox() self.timer = groupthink.TimeHandler("main", self.tubebox) self.cloud = groupthink.Group(self.tubebox) # self.cloud is extremely important. It is the unified reference point # that contains all state in the system. Everything else is stateless. # self.cloud has to be defined before the call to self.set_canvas, because # set_canvas can trigger almost anything, including pending calls to read_file, # which relies on self.cloud. # get the Presence Service self.pservice = presenceservice.get_instance() # Buddy object for you owner = self.pservice.get_owner() self.owner = owner self.connect('shared', self._shared_cb) self.connect('joined', self._joined_cb) if self.get_shared(): if self.initiating: self._shared_cb(self) else: self._joined_cb(self) self.add_events(gtk.gdk.VISIBILITY_NOTIFY_MASK) self.connect("visibility-notify-event", self._visible_cb) self.connect("notify::active", self._active_cb) if not self._readfile_completed: self.read_file(self._jobject.file_path) elif not self._shared_activity: gobject.idle_add(self._initialize_cleanstart)
def __init__(self, handle, create_jobject=True): """Initialise the Activity handle -- sugar.activity.activityhandle.ActivityHandle instance providing the activity id and access to the presence service which *may* provide sharing for this application create_jobject -- boolean define if it should create a journal object if we are not resuming Side effects: Sets the gdk screen DPI setting (resolution) to the Sugar screen resolution. Connects our "destroy" message to our _destroy_cb method. Creates a base gtk.Window within this window. Creates an ActivityService (self._bus) servicing this application. Usage: If your Activity implements __init__(), it should call the base class __init()__ before doing Activity specific things. """ # Stuff that needs to be done early icons_path = os.path.join(get_bundle_path(), 'icons') gtk.icon_theme_get_default().append_search_path(icons_path) sugar_theme = 'sugar-72' if 'SUGAR_SCALING' in os.environ: if os.environ['SUGAR_SCALING'] == '100': sugar_theme = 'sugar-100' # This code can be removed when we grow an xsettings daemon (the GTK+ # init routines will then automatically figure out the font settings) settings = gtk.settings_get_default() settings.set_property('gtk-font-name', '%s %f' % (style.FONT_FACE, style.FONT_SIZE)) settings.set_property('gtk-theme-name', sugar_theme) settings.set_property('gtk-icon-theme-name', 'sugar') settings.set_property('gtk-icon-sizes', 'gtk-large-toolbar=%s,%s' % (style.STANDARD_ICON_SIZE, style.STANDARD_ICON_SIZE)) Window.__init__(self) if 'SUGAR_ACTIVITY_ROOT' in os.environ: # If this activity runs inside Sugar, we want it to take all the # screen. Would be better if it was the shell to do this, but we # haven't found yet a good way to do it there. See #1263. self.connect('window-state-event', self.__window_state_event_cb) screen = gtk.gdk.screen_get_default() screen.connect('size-changed', self.__screen_size_changed_cb) self._adapt_window_to_screen() # process titles will only show 15 characters # but they get truncated anyway so if more characters # are supported in the future we will get a better view # of the processes proc_title = '%s <%s>' % (get_bundle_name(), handle.activity_id) util.set_proc_title(proc_title) self.connect('realize', self.__realize_cb) self.connect('delete-event', self.__delete_event_cb) self._active = False self._activity_id = handle.activity_id self.shared_activity = None self._join_id = None self._updating_jobject = False self._closing = False self._quit_requested = False self._deleting = False self._max_participants = 0 self._invites_queue = [] self._jobject = None self._read_file_called = False self._session = _get_session() self._session.register(self) self._session.connect('quit-requested', self.__session_quit_requested_cb) self._session.connect('quit', self.__session_quit_cb) accel_group = gtk.AccelGroup() self.set_data('sugar-accel-group', accel_group) self.add_accel_group(accel_group) self._bus = ActivityService(self) self._owns_file = False share_scope = SCOPE_PRIVATE if handle.object_id: self._jobject = datastore.get(handle.object_id) if 'share-scope' in self._jobject.metadata: share_scope = self._jobject.metadata['share-scope'] if 'launch-times' in self._jobject.metadata: self._jobject.metadata['launch-times'] += ', %d' % \ int(time.time()) else: self._jobject.metadata['launch-times'] = \ str(int(time.time())) self.shared_activity = None self._join_id = None if handle.object_id is None and create_jobject: logging.debug('Creating a jobject.') self._jobject = self._initialize_journal_object() if handle.invited: wait_loop = gobject.MainLoop() self._client_handler = _ClientHandler( self.get_bundle_id(), partial(self.__got_channel_cb, wait_loop)) # FIXME: The current API requires that self.shared_activity is set # before exiting from __init__, so we wait until we have got the # shared activity. http://bugs.sugarlabs.org/ticket/2168 wait_loop.run() else: pservice = presenceservice.get_instance() mesh_instance = pservice.get_activity(self._activity_id, warn_if_none=False) self._set_up_sharing(mesh_instance, share_scope) if not create_jobject: self.set_title(get_bundle_name()) return if self.shared_activity is not None: self._jobject.metadata['title'] = self.shared_activity.props.name self._jobject.metadata['icon-color'] = \ self.shared_activity.props.color else: self._jobject.metadata.connect('updated', self.__jobject_updated_cb) self.set_title(self._jobject.metadata['title']) bundle = get_bundle_instance(get_bundle_path()) self.set_icon_from_file(bundle.get_icon())
def __init__(self, handle): # self.initiating indicates whether this instance has initiated sharing # it always starts false, but will be set to true if this activity # initiates sharing. In particular, if Activity.__init__ calls # self.share(), self.initiating will be set to True. self.initiating = False # self._processed_share indicates whether when_shared() has been called self._processed_share = False # self.initialized tracks whether the Activity's display is up and running self.initialized = False self.early_setup() super(GroupActivity, self).__init__(handle) self.dbus_name = self.get_bundle_id() self.logger = logging.getLogger(self.dbus_name) self._handle = handle ##gobject.threads_init() self._sharing_completed = not self._shared_activity self._readfile_completed = not handle.object_id if self._shared_activity: self.message = self.message_joining elif handle.object_id: self.message = self.message_loading else: self.message = self.message_preparing if OLD_TOOLBAR: self.toolbox = ActivityToolbox(self) self.set_toolbox(self.toolbox) self.toolbox.show() self.set_toolbox(self.toolbox) else: toolbar_box = ToolbarBox() self.activity_button = ActivityToolbarButton(self) toolbar_box.toolbar.insert(self.activity_button, 0) self.set_toolbar_box(toolbar_box) v = gtk.VBox() self.startup_label = gtk.Label(self.message) v.pack_start(self.startup_label) Window.set_canvas(self, v) self.show_all() # The show_all method queues up draw events, but they aren't executed # until the mainloop has a chance to process them. We want to process # them immediately, because we need to show the waiting screen # before the waiting starts, not after. exhaust_event_loop() # exhaust_event_loop() provides the possibility that write_file could # be called at this time, so write_file is designed to trigger read_file # itself if that path occurs. self.tubebox = groupthink.TubeBox() self.timer = groupthink.TimeHandler("main", self.tubebox) self.cloud = groupthink.Group(self.tubebox) # self.cloud is extremely important. It is the unified reference point # that contains all state in the system. Everything else is stateless. # self.cloud has to be defined before the call to self.set_canvas, because # set_canvas can trigger almost anything, including pending calls to read_file, # which relies on self.cloud. # get the Presence Service self.pservice = presenceservice.get_instance() # Buddy object for you owner = self.pservice.get_owner() self.owner = owner self.connect('shared', self._shared_cb) self.connect('joined', self._joined_cb) if self.get_shared(): if self.initiating: self._shared_cb(self) else: self._joined_cb(self) self.add_events(gtk.gdk.VISIBILITY_NOTIFY_MASK) self.connect("visibility-notify-event", self._visible_cb) self.connect("notify::active", self._active_cb) if not self._readfile_completed: self.read_file(self._jobject.file_path) elif not self._shared_activity: gobject.idle_add(self._initialize_cleanstart)
def __init__(self): global _journal_window Window.__init__(self) _journal_window = self