def add_view(self, widget): if len(self._view_icons) >= 5: for x in self.activity._alerts: self.activity.remove_alert(x) alert = NotifyAlert(10) alert.props.title = _('Limit reached') alert.props.msg = _('You have reached the maximum limit of ' 'favorites views, please delete some before ' 'continuing.') self.activity.add_alert(alert) alert.connect('response', lambda x, y: self.activity.remove_alert(x)) return current = len(self._view_buttons) + 1 label = _('Favorites view %d') % current button = ToolbarButton(label=label, icon_name='view-radial') page = FavoritePage(button, self, 'view-radial', 'emblem-favorite', label) button.set_page(page) self._view_icons[button] = 'view-radial' self._favorite_icons[button] = 'emblem-favorite' self._view_buttons[button] = button if self.favorite_names_enabled: self._favorite_names[button] = label self.insert(button, -1) self.save_to_gconf() self.show_all()
def add_view(self, widget): if len(self._view_icons) >= 5: for x in self.activity._alerts: self.activity.remove_alert(x) alert = NotifyAlert(10) alert.props.title = _('Limit reached') alert.props.msg = _('You have reached the maximum limit of ' 'favorites views, please delete some before ' 'continuing.') self.activity.add_alert(alert) alert.connect('response', lambda x, y: self.activity.remove_alert(x)) return current = len(self._view_buttons) + 1 label = _('Favorites view %d') % current button = ToolbarButton(label=label, icon_name='view-radial') page = FavoritePage(button, self, 'view-radial', 'emblem-favorite', label) button.set_page(page) self._view_icons[button] = 'view-radial' self._favorite_icons[button] = 'emblem-favorite' self._view_buttons[button] = button self._favorite_names[button] = label self.insert(button, -1) self.save_to_gsettings() self.show_all()
def __init__(self, handle): if not hasattr(self, 'confvars'): self.confvars = read_conf_from_info(get_bundle_path()) logging.error("Starting server database: %s port: %s" % (self.confvars['path'], self.confvars['port'])) os.chdir(os.environ['SUGAR_BUNDLE_PATH']) self.confvars['ip'] = '0.0.0.0' server.run_server(self.confvars) handle.uri = 'http://%s:%s%s' % ( self.confvars['ip'], self.confvars['port'], self.confvars['home_page']) webactivity.WebActivity.__init__(self, handle) if USE_GTK2: # Use xpcom to set a RAM cache limit. (Trac #7081.) from xpcom import components from xpcom.components import interfaces cls = components.classes['@mozilla.org/preferences-service;1'] pref_service = cls.getService(interfaces.nsIPrefService) branch = pref_service.getBranch("browser.cache.memory.") branch.setIntPref("capacity", "5000") # Use xpcom to turn off "offline mode" detection, which disables # access to localhost for no good reason. (Trac #6250.) ios_class = components.classes["@mozilla.org/network/io-service;1"] io_service = ios_class.getService(interfaces.nsIIOService2) io_service.manageOfflineStatus = False self.searchtoolbar = SearchToolbar(self) search_toolbar_button = ToolbarButton() search_toolbar_button.set_page(self.searchtoolbar) search_toolbar_button.props.icon_name = 'search-wiki' search_toolbar_button.props.label = _('Search') self.get_toolbar_box().toolbar.insert(search_toolbar_button, 1) search_toolbar_button.show() # Hide add-tabs button if hasattr(self._primary_toolbar, '_add_tab'): self._primary_toolbar._add_tab.hide() self.searchtoolbar.show()
def load_views(self): client = GConf.Client.get_default() options = client.get(_FAVORITE_KEY) options2 = client.get(_VIEW_KEY) options3 = client.get(_FAVORITE_NAME_KEY) view_icons = [] favorites_icons = [] favorite_names = [] if options is not None and options2 is not None and \ options3 is not None: for gval in options.get_list(): favorites_icons.append(gval.get_string()) for gval in options2.get_list(): view_icons.append(gval.get_string()) for gval in options3.get_list(): favorite_names.append(gval.get_string()) current = 0 for view_icon in view_icons: if self.favorite_names_enabled: try: label = favorite_names[current] except IndexError: label = _('Favorites view %d') % (current + 1) else: label = _('Favorites view %d') % (current + 1) button = ToolbarButton(label=label, icon_name=view_icon) page = FavoritePage(button, self, view_icon, favorites_icons[current], label) button.set_page(page) self.insert(button, -1) self._view_icons[button] = view_icon self._favorite_icons[button] = favorites_icons[current] self._view_buttons[button] = button self._favorite_names[button] = label current += 1
def load_views(self): settings = Gio.Settings(_DESKTOP_CONF_DIR) data = settings.get_value('homeviews').unpack() current = 0 for view in data: label = _('Favorites view %d') % (current + 1) print view, data view_icon = view['view-icon'] favorite_icon = view['favorite-icon'] button = ToolbarButton(label=label, icon_name=view_icon) page = FavoritePage(button, self, view_icon, favorite_icon, label) button.set_page(page) self.insert(button, -1) self._view_icons[button] = view_icon self._favorite_icons[button] = favorite_icon self._view_buttons[button] = button self._favorite_names[button] = label current += 1
def load_views(self): settings = Gio.Settings(_DESKTOP_CONF_DIR) data = settings.get_value('homeviews').unpack() current = 0 for view in data: if 'view-label' in view: label = view['view-label'] else: label = _('Favorites view %d') % (current + 1) view_icon = view['view-icon'] favorite_icon = view['favorite-icon'] button = ToolbarButton(label=label, icon_name=view_icon) page = FavoritePage(button, self, view_icon, favorite_icon, label) button.set_page(page) self.insert(button, -1) self._view_icons[button] = view_icon self._favorite_icons[button] = favorite_icon self._view_buttons[button] = button self._favorite_names[button] = label current += 1
class AbiWordActivity(activity.Activity): def __init__(self, handle): activity.Activity.__init__(self, handle) # abiword uses the current directory for all its file dialogs os.chdir(os.path.expanduser('~')) # create our main abiword canvas self.abiword_canvas = DocumentView() self._new_instance = True toolbar_box = ToolbarBox() self.activity_button = ActivityToolbarButton(self) toolbar_box.toolbar.insert(self.activity_button, -1) separator = Gtk.SeparatorToolItem() separator.show() self.activity_button.props.page.insert(separator, 2) ExportButtonFactory(self, self.abiword_canvas) self.activity_button.show() edit_toolbar = ToolbarButton() edit_toolbar.props.page = EditToolbar(self, toolbar_box) edit_toolbar.props.icon_name = 'toolbar-edit' edit_toolbar.props.label = _('Edit') toolbar_box.toolbar.insert(edit_toolbar, -1) view_toolbar = ToolbarButton() view_toolbar.props.page = ViewToolbar(self.abiword_canvas) view_toolbar.props.icon_name = 'toolbar-view' view_toolbar.props.label = _('View') toolbar_box.toolbar.insert(view_toolbar, -1) # due to http://bugzilla.abisource.com/show_bug.cgi?id=13585 if self.abiword_canvas.get_version() != '3.0': self.speech_toolbar_button = ToolbarButton(icon_name='speak') toolbar_box.toolbar.insert(self.speech_toolbar_button, -1) self._init_speech() separator = Gtk.SeparatorToolItem() toolbar_box.toolbar.insert(separator, -1) text_toolbar = ToolbarButton() text_toolbar.props.page = TextToolbar(self.abiword_canvas) text_toolbar.props.icon_name = 'format-text' text_toolbar.props.label = _('Text') toolbar_box.toolbar.insert(text_toolbar, -1) para_toolbar = ToolbarButton() para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas) para_toolbar.props.icon_name = 'paragraph-bar' para_toolbar.props.label = _('Paragraph') toolbar_box.toolbar.insert(para_toolbar, -1) insert_toolbar = ToolbarButton() insert_toolbar.props.page = InsertToolbar(self.abiword_canvas) insert_toolbar.props.icon_name = 'insert-table' insert_toolbar.props.label = _('Table') toolbar_box.toolbar.insert(insert_toolbar, -1) image = ToolButton('insert-picture') image.set_tooltip(_('Insert Image')) self._image_id = image.connect('clicked', self._image_cb) toolbar_box.toolbar.insert(image, -1) palette = image.get_palette() content_box = Gtk.VBox() palette.set_content(content_box) image_floating_checkbutton = Gtk.CheckButton(_('Floating')) image_floating_checkbutton.connect( 'toggled', self._image_floating_checkbutton_toggled_cb) content_box.pack_start(image_floating_checkbutton, True, True, 0) content_box.show_all() self.floating_image = False separator = Gtk.SeparatorToolItem() separator.props.draw = False separator.set_size_request(0, -1) separator.set_expand(True) separator.show() toolbar_box.toolbar.insert(separator, -1) stop = StopButton(self) toolbar_box.toolbar.insert(stop, -1) toolbar_box.show_all() self.set_toolbar_box(toolbar_box) # add a overlay to be able to show a icon while joining a shared doc overlay = Gtk.Overlay() overlay.add(self.abiword_canvas) overlay.show() self._connecting_box = ConnectingBox() overlay.add_overlay(self._connecting_box) self.set_canvas(overlay) # we want a nice border so we can select paragraphs easily self.abiword_canvas.set_show_margin(True) # Read default font face and size client = GConf.Client.get_default() self._default_font_face = client.get_string( '/desktop/sugar/activities/write/font_face') if not self._default_font_face: self._default_font_face = 'Sans' self._default_font_size = client.get_int( '/desktop/sugar/activities/write/font_size') if self._default_font_size == 0: self._default_font_size = 12 # activity sharing self.participants = {} self.joined = False self.connect('shared', self._shared_cb) if self.shared_activity: # we are joining the activity logger.error('We are joining an activity') # display a icon while joining self._connecting_box.show() # disable the abi widget self.abiword_canvas.set_sensitive(False) self._new_instance = False self.connect('joined', self._joined_cb) self.shared_activity.connect('buddy-joined', self._buddy_joined_cb) self.shared_activity.connect('buddy-left', self._buddy_left_cb) if self.get_shared(): self._joined_cb(self) else: # we are creating the activity logger.error("We are creating an activity") self.abiword_canvas.zoom_width() self.abiword_canvas.show() self.connect_after('map-event', self.__map_activity_event_cb) self.abiword_canvas.connect('size-allocate', self.size_allocate_cb) def _init_speech(self): import speech from speechtoolbar import SpeechToolbar if speech.supported: self.speech_toolbar = SpeechToolbar(self) self.speech_toolbar_button.set_page(self.speech_toolbar) self.speech_toolbar_button.show() def size_allocate_cb(self, abi, alloc): GObject.idle_add(abi.queue_draw) def __map_activity_event_cb(self, event, activity): # set custom keybindings for Write # we do it later because have problems if done before - OLPC #11049 logger.error('Loading keybindings') keybindings_file = os.path.join(get_bundle_path(), 'keybindings.xml') self.abiword_canvas.invoke_ex( 'com.abisource.abiword.loadbindings.fromURI', keybindings_file, 0, 0) # set default font if self._new_instance: self.abiword_canvas.select_all() logging.error('Setting default font to %s %d in new documents', self._default_font_face, self._default_font_size) self.abiword_canvas.set_font_name(self._default_font_face) self.abiword_canvas.set_font_size(str(self._default_font_size)) self.abiword_canvas.moveto_bod() self.abiword_canvas.select_bod() if hasattr(self.abiword_canvas, 'toggle_rulers'): # this is not available yet on upstream abiword self.abiword_canvas.view_print_layout() self.abiword_canvas.toggle_rulers(False) self.abiword_canvas.grab_focus() def get_preview(self): if not hasattr(self.abiword_canvas, 'render_page_to_image'): return activity.Activity.get_preview(self) from gi.repository import GdkPixbuf pixbuf = self.abiword_canvas.render_page_to_image(1) pixbuf = pixbuf.scale_simple(style.zoom(300), style.zoom(225), GdkPixbuf.InterpType.BILINEAR) preview_data = [] def save_func(buf, lenght, data): data.append(buf) return True pixbuf.save_to_callbackv(save_func, preview_data, 'png', [], []) preview_data = ''.join(preview_data) return preview_data def _shared_cb(self, activity): logger.error('My Write activity was shared') self._sharing_setup() self.shared_activity.connect('buddy-joined', self._buddy_joined_cb) self.shared_activity.connect('buddy-left', self._buddy_left_cb) channel = self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES] logger.error('This is my activity: offering a tube...') id = channel.OfferDBusTube('com.abisource.abiword.abicollab', {}) logger.error('Tube address: %s', channel.GetDBusTubeAddress(id)) def _sharing_setup(self): logger.debug("_sharing_setup()") if self.shared_activity is None: logger.error('Failed to share or join activity') return self.conn = self.shared_activity.telepathy_conn self.tubes_chan = self.shared_activity.telepathy_tubes_chan self.text_chan = self.shared_activity.telepathy_text_chan self.tube_id = None self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal( 'NewTube', self._new_tube_cb) def _list_tubes_reply_cb(self, tubes): for tube_info in tubes: self._new_tube_cb(*tube_info) def _list_tubes_error_cb(self, e): logger.error('ListTubes() failed: %s', e) def _joined_cb(self, activity): logger.error("_joined_cb()") if not self.shared_activity: self._enable_collaboration() return self.joined = True logger.error('Joined an existing Write session') self._sharing_setup() logger.error('This is not my activity: waiting for a tube...') self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes( reply_handler=self._list_tubes_reply_cb, error_handler=self._list_tubes_error_cb) self._enable_collaboration() def _enable_collaboration(self): """ when communication established, hide the download icon and enable the abi widget """ self.abiword_canvas.zoom_width() self.abiword_canvas.set_sensitive(True) self._connecting_box.hide() def _new_tube_cb(self, id, initiator, type, service, params, state): logger.error('New tube: ID=%d initiator=%d type=%d service=%s ' 'params=%r state=%d', id, initiator, type, service, params, state) if self.tube_id is not None: # We are already using a tube return if type != telepathy.TUBE_TYPE_DBUS or \ service != "com.abisource.abiword.abicollab": return channel = self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES] if state == telepathy.TUBE_STATE_LOCAL_PENDING: channel.AcceptDBusTube(id) # look for the initiator's D-Bus unique name initiator_dbus_name = None dbus_names = channel.GetDBusNames(id) for handle, name in dbus_names: if handle == initiator: logger.error('found initiator D-Bus name: %s', name) initiator_dbus_name = name break if initiator_dbus_name is None: logger.error('Unable to get the D-Bus name of the tube initiator') return cmd_prefix = 'com.abisource.abiword.abicollab.olpc.' # pass this tube to abicollab address = channel.GetDBusTubeAddress(id) if self.joined: logger.error('Passing tube address to abicollab (join): %s', address) self.abiword_canvas.invoke_ex(cmd_prefix + 'joinTube', address, 0, 0) # The intiator of the session has to be the first passed # to the Abicollab backend. logger.error('Adding the initiator to the session: %s', initiator_dbus_name) self.abiword_canvas.invoke_ex(cmd_prefix + 'buddyJoined', initiator_dbus_name, 0, 0) else: logger.error('Passing tube address to abicollab (offer): %s', address) self.abiword_canvas.invoke_ex(cmd_prefix + 'offerTube', address, 0, 0) self.tube_id = id channel.connect_to_signal('DBusNamesChanged', self._on_dbus_names_changed) self._on_dbus_names_changed(id, dbus_names, []) def _on_dbus_names_changed(self, tube_id, added, removed): """ We call com.abisource.abiword.abicollab.olpc.buddy{Joined,Left} according members of the D-Bus tube. That's why we don't add/remove buddies in _buddy_{joined,left}_cb. """ logger.error('_on_dbus_names_changed') # if tube_id == self.tube_id: cmd_prefix = 'com.abisource.abiword.abicollab.olpc' for handle, bus_name in added: logger.error('added handle: %s, with dbus_name: %s', handle, bus_name) self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyJoined', bus_name, 0, 0) self.participants[handle] = bus_name def _on_members_changed(self, message, added, removed, local_pending, remote_pending, actor, reason): logger.error("_on_members_changed") for handle in removed: bus_name = self.participants.pop(handle, None) if bus_name is None: # FIXME: that shouldn't happen so probably hide another bug. # Should be investigated continue cmd_prefix = 'com.abisource.abiword.abicollab.olpc' logger.error('removed handle: %d, with dbus name: %s', handle, bus_name) self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyLeft', bus_name, 0, 0) def _buddy_joined_cb(self, activity, buddy): logger.error('buddy joined with object path: %s', buddy.object_path()) def _buddy_left_cb(self, activity, buddy): logger.error('buddy left with object path: %s', buddy.object_path()) def read_file(self, file_path): logging.debug('AbiWordActivity.read_file: %s, mimetype: %s', file_path, self.metadata['mime_type']) if self._is_plain_text(self.metadata['mime_type']): self.abiword_canvas.load_file('file://' + file_path, 'text/plain') else: # we pass no mime/file type, let libabiword autodetect it, # so we can handle multiple file formats self.abiword_canvas.load_file('file://' + file_path, '') self.abiword_canvas.zoom_width() self._new_instance = False def write_file(self, file_path): logging.debug('AbiWordActivity.write_file: %s, mimetype: %s', file_path, self.metadata['mime_type']) # if we were editing a text file save as plain text if self._is_plain_text(self.metadata['mime_type']): logger.debug('Writing file as type source (text/plain)') self.abiword_canvas.save('file://' + file_path, 'text/plain', '') else: #if the file is new, save in .odt format if self.metadata['mime_type'] == '': self.metadata['mime_type'] = 'application/rtf' # Abiword can't save in .doc format, save in .rtf instead if self.metadata['mime_type'] == 'application/msword': self.metadata['mime_type'] = 'application/rtf' self.abiword_canvas.save('file://' + file_path, self.metadata['mime_type'], '') # due to http://bugzilla.abisource.com/show_bug.cgi?id=13585 if self.abiword_canvas.get_version() != '3.0': self.metadata['fulltext'] = self.abiword_canvas.get_content( 'text/plain', None)[:3000] def _is_plain_text(self, mime_type): # These types have 'text/plain' in their mime_parents but we need # use it like rich text if mime_type in ['application/rtf', 'text/rtf', 'text/html']: return False from sugar3 import mime mime_parents = mime.get_mime_parents(self.metadata['mime_type']) return self.metadata['mime_type'] in ['text/plain', 'text/csv'] or \ 'text/plain' in mime_parents def _image_floating_checkbutton_toggled_cb(self, checkbutton): self.floating_image = checkbutton.get_active() def _image_cb(self, button): try: chooser = ObjectChooser(self, what_filter='Image', filter_type=FILTER_TYPE_GENERIC_MIME, show_preview=True) except: # for compatibility with older versions chooser = ObjectChooser(self, what_filter='Image') try: result = chooser.run() if result == Gtk.ResponseType.ACCEPT: logging.debug('ObjectChooser: %r', chooser.get_selected_object()) jobject = chooser.get_selected_object() if jobject and jobject.file_path: self.abiword_canvas.insert_image(jobject.file_path, self.floating_image) finally: chooser.destroy() del chooser
def __init__(self, handle): """Set up the HelloWorld activity.""" activity.Activity.__init__(self, handle) self.connect('realize', self.__realize_cb) self.max_participants = 1 # No sharing self._font_name = None self._layout = LAYOUT_RANDOM self._xo_colors = (_rgb(profile.get_color().to_string().split(',')[0]), _rgb(profile.get_color().to_string().split(',')[1])) self._color_scheme = self._xo_colors self._repeat_tags = False self._toolbox = ToolbarBox() self.activity_button = ActivityToolbarButton(self) self._toolbox.toolbar.insert(self.activity_button, 0) self.activity_button.show() self.set_toolbar_box(self._toolbox) self._toolbox.show() self.toolbar = self._toolbox.toolbar self._edit_toolbar = EditToolbar() button = ToolbarButton() button.set_page(self._edit_toolbar) button.props.icon_name = 'toolbar-edit' button.props.label = _('Edit') self._toolbox.toolbar.insert(button, -1) button.show() self._edit_toolbar.show() self._undo_button = self._edit_toolbar.undo self._undo_button.set_sensitive(False) self._undo_button.connect('clicked', self._undo_cb) self._redo_button = self._edit_toolbar.redo self._redo_button.set_sensitive(False) self._redo_button.connect('clicked', self._redo_cb) # used to count number of times wordcloud is clicked self._count_wordcloud = 0 self._undo_clicked = False self._save_text = [] # used to save text for undo self._save_text_redo = [] # used to save text for redo self._copy_button = self._edit_toolbar.copy self._copy_button.set_sensitive(False) self._copy_button.connect('clicked', self._copy_cb) self._paste_button = self._edit_toolbar.paste self._paste_button.set_sensitive(False) self._paste_button.connect('clicked', self._paste_cb) go_button = ToolButton('generate-cloud') self._toolbox.toolbar.insert(go_button, -1) go_button.set_tooltip(_('Create the cloud')) go_button.show() go_button.connect('clicked', self._go_cb) self._text_item = TextItem(self) self._toolbox.toolbar.insert(self._text_item, -1) self._text_item.show() text = self._read_metadata('text') if text is not None: self._text_item.set_text(text) self._repeat_button = ToggleToolButton('repeat-cloud') self._toolbox.toolbar.insert(self._repeat_button, -1) self._repeat_button.set_tooltip(_('Repeat words')) self._repeat_button.show() self._repeat_button.connect('clicked', self._repeat_cb) self.font_palette_content, self.font_palette_dict = \ set_palette_list( self._setup_font_palette(), 3, 7, style.SMALL_ICON_SIZE + style.DEFAULT_SPACING + style.DEFAULT_PADDING, return_dict=True) self._font_button = FontToolItem(self) self.font_palette_content.show() self._toolbox.toolbar.insert(self._font_button, -1) self._font_button.show() self.color_palette_content, self.color_palette_dict = \ set_palette_list( self._setup_color_palette(), 3, 5, style.GRID_CELL_SIZE + style.DEFAULT_SPACING + style.DEFAULT_PADDING, return_dict=True) self._color_button = ColorToolItem(self) self.color_palette_content.show() self._toolbox.toolbar.insert(self._color_button, -1) self._color_button.show() self.layout_palette_content, self.layout_palette_dict = \ set_palette_list(self._setup_layout_palette(), 1, 5, style.GRID_CELL_SIZE + style.DEFAULT_SPACING + style.DEFAULT_PADDING, return_dict=True) self._layout_button = LayoutToolItem(self) self.layout_palette_content.show() self._toolbox.toolbar.insert(self._layout_button, -1) self._layout_button.show() separator = Gtk.SeparatorToolItem() separator.props.draw = False separator.set_expand(True) self._toolbox.toolbar.insert(separator, -1) separator.show() stop_button = StopButton(self) stop_button.props.accelerator = '<Ctrl>q' self._toolbox.toolbar.insert(stop_button, -1) stop_button.show() self._show_image( os.path.join(activity.get_bundle_path(), 'WordCloud.png')) self._set_color('XO') self._set_font('Droid Sans') for layout in list(LAYOUT_SCHEMES.keys()): if LAYOUT_SCHEMES[layout] == self._layout: self._set_layout(layout) break
class ReadActivity(activity.Activity): """The Read sugar activity.""" def __init__(self, handle): activity.Activity.__init__(self, handle) self.max_participants = 1 self._document = None self._fileserver = None self._object_id = handle.object_id self._toc_model = None self.filehash = None self.connect('key-press-event', self._key_press_event_cb) self.connect('key-release-event', self._key_release_event_cb) _logger.debug('Starting Read...') self._view = None self.dpi = _get_screen_dpi() self._bookmark_view = BookmarkView() self._bookmark_view.connect('bookmark-changed', self._update_bookmark_cb) tray = HTray() self.set_tray(tray, Gtk.PositionType.BOTTOM) toolbar_box = ToolbarBox() self.activity_button = ActivityToolbarButton(self) toolbar_box.toolbar.insert(self.activity_button, 0) self.activity_button.show() self._edit_toolbar = EditToolbar() self._edit_toolbar.undo.props.visible = False self._edit_toolbar.redo.props.visible = False self._edit_toolbar.separator.props.visible = False self._edit_toolbar.copy.set_sensitive(False) self._edit_toolbar.copy.connect('clicked', self._edit_toolbar_copy_cb) self._edit_toolbar.paste.props.visible = False edit_toolbar_button = ToolbarButton(page=self._edit_toolbar, icon_name='toolbar-edit') self._edit_toolbar.show() toolbar_box.toolbar.insert(edit_toolbar_button, -1) edit_toolbar_button.show() self._highlight = self._edit_toolbar.highlight self._highlight_id = self._highlight.connect('clicked', self.__highlight_cb) self._view_toolbar = ViewToolbar() self._view_toolbar.connect('go-fullscreen', self.__view_toolbar_go_fullscreen_cb) self._view_toolbar.connect('toggle-index-show', self.__toogle_navigator_cb) self._view_toolbar.connect('toggle-tray-show', self.__toogle_tray_cb) view_toolbar_button = ToolbarButton(page=self._view_toolbar, icon_name='toolbar-view') self._view_toolbar.show() toolbar_box.toolbar.insert(view_toolbar_button, -1) view_toolbar_button.show() self._back_button = self._create_back_button() toolbar_box.toolbar.insert(self._back_button, -1) self._back_button.show() self._forward_button = self._create_forward_button() toolbar_box.toolbar.insert(self._forward_button, -1) self._forward_button.show() num_page_item = Gtk.ToolItem() self._num_page_entry = self._create_search() num_page_item.add(self._num_page_entry) self._num_page_entry.show() toolbar_box.toolbar.insert(num_page_item, -1) num_page_item.show() total_page_item = Gtk.ToolItem() self._total_page_label = Gtk.Label() total_page_item.add(self._total_page_label) self._total_page_label.show() self._total_page_label.set_margin_right(5) toolbar_box.toolbar.insert(total_page_item, -1) total_page_item.show() self._bookmarker = ToggleToolButton('emblem-favorite') self._bookmarker_toggle_handler_id = self._bookmarker.connect( 'toggled', self.__bookmarker_toggled_cb) self._bookmarker.show() toolbar_box.toolbar.insert(self._bookmarker, -1) self.speech_toolbar_button = ToolbarButton(icon_name='speak') toolbar_box.toolbar.insert(self.speech_toolbar_button, -1) separator = Gtk.SeparatorToolItem() separator.props.draw = False separator.set_size_request(0, -1) separator.set_expand(True) toolbar_box.toolbar.insert(separator, -1) separator.show() stop_button = StopButton(self) toolbar_box.toolbar.insert(stop_button, -1) stop_button.show() self.set_toolbar_box(toolbar_box) toolbar_box.show() # This is needed to prevent the call of read_file on # canvas map, becuase interact in a bad way with the emptypanel # the program takes responsability of this task. self._read_file_called = True self._vbox = Gtk.VBox() self._vbox.show() overlay = Gtk.Overlay() self._hbox = Gtk.HBox() self._hbox.show() overlay.add(self._hbox) self._bookmark_view.props.halign = Gtk.Align.END self._bookmark_view.props.valign = Gtk.Align.START # HACK: This is to calculate the scrollbar width # defined in sugar-artwork gtk-widgets.css.em if style.zoom(1): scrollbar_width = 15 else: scrollbar_width = 11 self._bookmark_view.props.margin_right = scrollbar_width overlay.add_overlay(self._bookmark_view) overlay.show() self._vbox.pack_start(overlay, True, True, 0) self.set_canvas(self._vbox) self._navigator = self._create_navigator() # Set up for idle suspend self._idle_timer = 0 self._service = None # start with sleep off self._sleep_inhibit = True self.unused_download_tubes = set() self._want_document = True self._download_content_length = 0 self._download_content_type = None # Status of temp file used for write_file: self._tempfile = None self._close_requested = False fname = os.path.join('/etc', 'inhibit-ebook-sleep') if not os.path.exists(fname): try: bus = dbus.SystemBus() proxy = bus.get_object(_HARDWARE_MANAGER_SERVICE, _HARDWARE_MANAGER_OBJECT_PATH) self._service = dbus.Interface(proxy, _HARDWARE_MANAGER_INTERFACE) self._scrolled.props.vadjustment.connect( "value-changed", self._user_action_cb) self._scrolled.props.hadjustment.connect( "value-changed", self._user_action_cb) self.connect("focus-in-event", self._focus_in_event_cb) self.connect("focus-out-event", self._focus_out_event_cb) self.connect("notify::active", self._now_active_cb) _logger.debug('Suspend on idle enabled') except dbus.DBusException: _logger.info( 'Hardware manager service not found, no idle suspend.') else: _logger.debug('Suspend on idle disabled') self.connect("shared", self._shared_cb) h = hash(self._activity_id) self.port = 1024 + (h % 64511) self._progress_alert = None if self._jobject.file_path is not None and \ self._jobject.file_path != '': self.read_file(self._jobject.file_path) elif handle.uri: self._load_document(handle.uri) # TODO: we need trasfer the metadata and uodate # bookmarks and urls elif self.shared_activity: # We're joining if self.get_shared(): # Already joined for some reason, just get the document self._joined_cb(self) else: self._progress_alert = ProgressAlert() self._progress_alert.props.title = _('Please wait') self._progress_alert.props.msg = _('Starting connection...') self.add_alert(self._progress_alert) # Wait for a successful join before trying to get the document self.connect("joined", self._joined_cb) else: # Not joining, not resuming or resuming session without file emptypanel.show(self, 'activity-read', _('No book'), _('Choose something to read'), self._show_journal_object_picker_cb) def _create_back_button(self): back = ToolButton('go-previous-paired') back.set_tooltip(_('Back')) back.props.sensitive = False palette = back.get_palette() previous_page = MenuItem(text_label=_("Previous page")) previous_page.show() previous_bookmark = MenuItem(text_label=_("Previous bookmark")) previous_bookmark.show() palette.menu.append(previous_page) palette.menu.append(previous_bookmark) back.connect('clicked', self.__go_back_cb) previous_page.connect('activate', self.__go_back_page_cb) previous_bookmark.connect('activate', self.__prev_bookmark_activate_cb) return back def _create_forward_button(self): forward = ToolButton('go-next-paired') forward.set_tooltip(_('Forward')) forward.props.sensitive = False palette = forward.get_palette() next_page = MenuItem(text_label=_("Next page")) next_page.show() next_bookmark = MenuItem(text_label=_("Next bookmark")) next_bookmark.show() palette.menu.append(next_page) palette.menu.append(next_bookmark) forward.connect('clicked', self.__go_forward_cb) next_page.connect('activate', self.__go_forward_page_cb) next_bookmark.connect('activate', self.__next_bookmark_activate_cb) return forward def _create_search(self): num_page_entry = Gtk.Entry() num_page_entry.set_text('0') num_page_entry.set_alignment(1) num_page_entry.connect('insert-text', self.__num_page_entry_insert_text_cb) num_page_entry.connect('activate', self.__num_page_entry_activate_cb) num_page_entry.set_width_chars(4) return num_page_entry def _set_total_page_label(self, value): self._total_page_label.set_text(' / %s' % value) def show_navigator_button(self): self._view_toolbar.show_nav_button() def _create_navigator(self): def __cursor_changed_cb(treeview): selection = treeview.get_selection() store, index_iter = selection.get_selected() if index_iter is None: # Nothing selected. This happens at startup return if store.iter_has_child(index_iter): path = store.get_path(index_iter) if treeview.row_expanded(path): treeview.collapse_row(path) else: treeview.expand_row(path, False) self._toc_visible = False self._update_toc_view = False toc_navigator = Gtk.TreeView() toc_navigator.set_enable_search(False) toc_navigator.connect('cursor-changed', __cursor_changed_cb) toc_selection = toc_navigator.get_selection() toc_selection.set_mode(Gtk.SelectionMode.SINGLE) cell = Gtk.CellRendererText() self.treecol_toc = Gtk.TreeViewColumn(_('Index'), cell, text=0) toc_navigator.append_column(self.treecol_toc) self._toc_scroller = Gtk.ScrolledWindow(hadjustment=None, vadjustment=None) self._toc_scroller.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._toc_scroller.add(toc_navigator) self._hbox.pack_start(self._toc_scroller, expand=False, fill=False, padding=0) self._toc_separator = Gtk.VSeparator() self._hbox.pack_start(self._toc_separator, expand=False, fill=False, padding=1) return toc_navigator def set_navigator_model(self, model): self._toc_model = model self._navigator.set_model(model) def __toogle_navigator_cb(self, button, visible): scrollbar_pos = -1 if hasattr(self._view, 'get_vertical_pos'): scrollbar_pos = self._view.get_vertical_pos() if visible: self._toc_visible = True self._update_toc_view = True self._toc_select_active_page() self._toc_scroller.set_size_request(int(Gdk.Screen.width() / 4), -1) self._toc_scroller.show_all() self._toc_separator.show() else: self._toc_visible = False self._toc_scroller.hide() self._toc_separator.hide() if scrollbar_pos > -1: self._view.set_vertical_pos(scrollbar_pos) def __toogle_tray_cb(self, button, visible): if visible: logging.debug('Show tray') self.tray.show() else: logging.debug('Hide tray') self.tray.hide() def __num_page_entry_insert_text_cb(self, entry, text, length, position): if not re.match('[0-9]', text): entry.emit_stop_by_name('insert-text') return True return False def __num_page_entry_activate_cb(self, entry): if entry.props.text: page = int(entry.props.text) - 1 else: page = 0 self._view.set_current_page(page) entry.props.text = str(page + 1) def __go_back_cb(self, button): self._view.scroll(Gtk.ScrollType.PAGE_BACKWARD, False) def __go_forward_cb(self, button): self._view.scroll(Gtk.ScrollType.PAGE_FORWARD, False) def __go_back_page_cb(self, button): self._view.previous_page() def __go_forward_page_cb(self, button): self._view.next_page() def __highlight_cb(self, button): self._view.toggle_highlight(button.get_active()) def __prev_bookmark_activate_cb(self, menuitem): page = self._view.get_current_page() prev_bookmark = self._bookmarkmanager.get_prev_bookmark_for_page(page) if prev_bookmark is not None: self._view.set_current_page(prev_bookmark.page_no) def __next_bookmark_activate_cb(self, menuitem): page = self._view.get_current_page() next_bookmark = self._bookmarkmanager.get_next_bookmark_for_page(page) if next_bookmark is not None: self._view.set_current_page(next_bookmark.page_no) def __bookmarker_toggled_cb(self, button): page = self._view.get_current_page() if self._bookmarker.props.active: self._bookmark_view.add_bookmark(page) else: alert = ConfirmationAlert() alert.props.title = _('Delete bookmark') alert.props.msg = _('All the information related ' 'with this bookmark will be lost') self.add_alert(alert) alert.connect('response', self.__alert_response_cb, page) alert.show() def __alert_response_cb(self, alert, response_id, page): self.remove_alert(alert) if response_id is Gtk.ResponseType.OK: self._bookmark_view.del_bookmark(page) elif response_id is Gtk.ResponseType.CANCEL: self._bookmarker.handler_block(self._bookmarker_toggle_handler_id) self._bookmarker.props.active = True self._bookmarker.handler_unblock( self._bookmarker_toggle_handler_id) def __page_changed_cb(self, model, page_from, page_to): self._update_nav_buttons(page_to) if self._toc_model is not None: self._toc_select_active_page() self._bookmark_view.update_for_page(page_to) self.update_bookmark_button() if self._view.can_highlight(): self._view.show_highlights(page_to) def _update_bookmark_cb(self, sidebar): self.update_bookmark_button() def update_bookmark_button(self): self._bookmarker.handler_block(self._bookmarker_toggle_handler_id) self._bookmarker.props.active = \ self._bookmark_view.is_showing_local_bookmark() self._bookmarker.handler_unblock(self._bookmarker_toggle_handler_id) def _update_nav_buttons(self, current_page): self._back_button.props.sensitive = current_page > 0 self._forward_button.props.sensitive = \ current_page < self._view.get_pagecount() - 1 self._num_page_entry.props.text = str(current_page + 1) self._set_total_page_label(self._view.get_pagecount()) def _update_toc(self): if self._view.update_toc(self): self._navigator_changed_handler_id = \ self._navigator.connect('cursor-changed', self.__navigator_cursor_changed_cb) def __navigator_cursor_changed_cb(self, toc_treeview): if toc_treeview.get_selection() is None: return treestore, toc_selected = toc_treeview.get_selection().get_selected() if toc_selected is not None: link = self._toc_model.get(toc_selected, 1)[0] logging.debug('View handle link %s', link) self._update_toc_view = False self._view.handle_link(link) self._update_toc_view = True def _toc_select_active_page(self): if not self._toc_visible or not self._update_toc_view: return _store, toc_selected = self._navigator.get_selection().get_selected() if toc_selected is not None: selected_link = self._toc_model.get(toc_selected, 1)[0] else: selected_link = "" current_link = self._view.get_current_link() if current_link == selected_link: return link_iter = self._view.get_link_iter(current_link) if link_iter is not None: self._navigator.handler_block(self._navigator_changed_handler_id) toc_selection = self._navigator.get_selection() toc_selection.select_iter(link_iter) self._navigator.handler_unblock(self._navigator_changed_handler_id) else: logging.debug('link "%s" not found in the toc model', current_link) def _show_journal_object_picker_cb(self, button): """Show the journal object picker to load a document. This is for if Read is launched without a document. """ if not self._want_document: return try: chooser = ObjectChooser(parent=self, what_filter=self.get_bundle_id(), filter_type=FILTER_TYPE_MIME_BY_ACTIVITY) except: chooser = ObjectChooser(parent=self, what_filter=mime.GENERIC_TYPE_TEXT) try: result = chooser.run() if result == Gtk.ResponseType.ACCEPT: logging.debug('ObjectChooser: %r' % chooser.get_selected_object()) jobject = chooser.get_selected_object() if jobject and jobject.file_path: for key in list(jobject.metadata.keys()): self.metadata[key] = jobject.metadata[key] self.read_file(jobject.file_path) jobject.object_id = self._object_id finally: chooser.destroy() del chooser def _now_active_cb(self, widget, pspec): if self.props.active: # Now active, start initial suspend timeout if self._idle_timer > 0: GLib.source_remove(self._idle_timer) self._idle_timer = GLib.timeout_add_seconds(15, self._suspend_cb) self._sleep_inhibit = False else: # Now inactive self._sleep_inhibit = True def _focus_in_event_cb(self, widget, event): """Enable ebook mode idle sleep since Read has focus.""" self._sleep_inhibit = False self._user_action_cb(self) def _focus_out_event_cb(self, widget, event): """Disable ebook mode idle sleep since Read lost focus.""" self._sleep_inhibit = True def _user_action_cb(self, widget): """Set a timer for going back to ebook mode idle sleep.""" if self._idle_timer > 0: GLib.source_remove(self._idle_timer) self._idle_timer = GLib.timeout_add_seconds(5, self._suspend_cb) def _suspend_cb(self): """Go into ebook mode idle sleep.""" # If the machine has been idle for 5 seconds, suspend self._idle_timer = 0 if not self._sleep_inhibit and not self.get_shared(): self._service.set_kernel_suspend() return False def read_file(self, file_path): """Load a file from the datastore on activity start.""" _logger.debug('ReadActivity.read_file: %s', file_path) # enable collaboration self.activity_button.page.share.props.sensitive = True # we need copy the file to a new place, the file_path disappear extension = os.path.splitext(file_path)[1] tempfile = os.path.join(self.get_activity_root(), 'instance', 'tmp%i%s' % (time.time(), extension)) os.link(file_path, tempfile) self._load_document('file://' + tempfile) # FIXME: This should obviously be fixed properly GLib.timeout_add_seconds(1, self.__view_toolbar_needs_update_size_cb, None) def write_file(self, file_path): """Write into datastore for Keep. The document is saved by hardlinking from the temporary file we keep around instead of "saving". The metadata is updated, including current page, view settings, search text. """ if self._tempfile is None: # Workaround for closing Read with no document loaded raise NotImplementedError try: self.metadata['Read_current_page'] = \ str(self._view.get_current_page()) self._view.update_metadata(self) self.metadata['Read_search'] = \ self._edit_toolbar._search_entry.props.text except Exception as e: _logger.error('write_file(): %s', e) self.metadata['Read_search'] = \ self._edit_toolbar._search_entry.props.text self.metadata['activity'] = self.get_bundle_id() # the file is only saved if modified saved = False if hasattr(self._view, 'save'): saved = self._view.save(file_path) if saved: self.filehash = get_md5(file_path) self.metadata['filehash'] = self.filehash else: os.link(self._tempfile, file_path) if self.filehash is None: self.filehash = get_md5(file_path) self.metadata['filehash'] = self.filehash self._save_bookmars_in_metadata() if self._close_requested: _logger.debug("Removing temp file %s because we will close", self._tempfile) os.unlink(self._tempfile) # remove file used to transmit the metadata if exits try: metadata_file_path = self._tempfile + '.json' os.unlink(metadata_file_path) except OSError: pass self._tempfile = None def _save_bookmars_in_metadata(self): # save bookmarks in the metadata bookmarks = [] for bookmark in self._bookmarkmanager.get_bookmarks(): bookmarks.append(bookmark.get_as_dict()) self.metadata['bookmarks'] = json.dumps(bookmarks) self.metadata['highlights'] = json.dumps( self._bookmarkmanager.get_all_highlights()) def can_close(self): """Prepare to cleanup on closing. Called from self.close() """ self._close_requested = True return True def _download_result_cb(self, getter, tempfile, suggested_name, tube_id, tube_ip, tube_port): if self._download_content_type == 'text/html': # got an error page instead self._download_error_cb(getter, 'HTTP Error', tube_id) return del self.unused_download_tubes # Use the suggested file, the mime is not recognized if the extension # is wrong in some cases (epub) temp_dir = os.path.dirname(tempfile) new_name = os.path.join(temp_dir, suggested_name) os.rename(tempfile, new_name) tempfile = new_name _logger.debug("Saving file %s to datastore...", tempfile) mimetype = Gio.content_type_guess(tempfile, None)[0] self._jobject.metadata['mime_type'] = mimetype self._jobject.file_path = tempfile datastore.write(self._jobject) _logger.debug("Got document %s (%s) from tube %u", tempfile, suggested_name, tube_id) if self._progress_alert is not None: self.remove_alert(self._progress_alert) self._progress_alert = None # download the metadata GLib.idle_add(self._download_metadata, tube_id, tube_ip, tube_port) def _download_metadata_result_cb(self, getter, tempfile, suggested_name, tube_id): # load the shared metadata with open(tempfile) as json_file: shared_metadata = json.load(json_file) os.remove(tempfile) # load the object from the datastore to update the file path GLib.idle_add(self._open_downloaded_file, shared_metadata) def _open_downloaded_file(self, shared_metadata): self._jobject = datastore.get(self._jobject.object_id) for key in list(shared_metadata.keys()): self.metadata[key] = shared_metadata[key] self.read_file(self._jobject.file_path) def _download_progress_cb(self, getter, bytes_downloaded, tube_id): # FIXME: Draw a progress bar if self._download_content_length > 0: _logger.debug("Downloaded %u of %u bytes from tube %u...", bytes_downloaded, self._download_content_length, tube_id) fraction = float(bytes_downloaded) / \ float(self._download_content_length) self._progress_alert.set_fraction(fraction) else: _logger.debug("Downloaded %u bytes from tube %u...", bytes_downloaded, tube_id) def _download_error_cb(self, getter, err, tube_id): _logger.debug("Error getting document from tube %u: %s", tube_id, err) self._want_document = True self._download_content_length = 0 self._download_content_type = None if self._progress_alert is not None: self.remove_alert(self._progress_alert) self._progress_alert = None GLib.idle_add(self._get_document) def _get_connection_params(self, tube_id): # return ip and port to download a file chan = self.shared_activity.telepathy_tubes_chan iface = chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES] addr = iface.AcceptStreamTube( tube_id, TelepathyGLib.SocketAddressType.IPV4, TelepathyGLib.SocketAccessControl.LOCALHOST, 0, utf8_strings=True) _logger.debug('Accepted stream tube: listening address is %r', addr) # SOCKET_ADDRESS_TYPE_IPV4 is defined to have addresses of type '(sq)' assert isinstance(addr, dbus.Struct) assert len(addr) == 2 assert isinstance(addr[0], str) assert isinstance(addr[1], int) assert addr[1] > 0 and addr[1] < 65536 ip = addr[0] port = int(addr[1]) return ip, port def _download_document(self, tube_id): ip, port = self._get_connection_params(tube_id) getter = ReadURLDownloader("http://%s:%d/document" % (ip, port)) getter.connect("finished", self._download_result_cb, tube_id, ip, port) getter.connect("progress", self._download_progress_cb, tube_id) getter.connect("error", self._download_error_cb, tube_id) getter.start() self._download_content_length = getter.get_content_length() self._download_content_type = getter.get_content_type() return False def _download_metadata(self, tube_id, ip, port): getter = ReadURLDownloader("http://%s:%d/metadata" % (ip, port)) getter.connect("finished", self._download_metadata_result_cb, tube_id) # getter.connect("progress", self._download_progress_cb, tube_id) getter.connect("error", self._download_error_cb, tube_id) getter.start() self._download_content_length = getter.get_content_length() self._download_content_type = getter.get_content_type() return False def _get_document(self): if not self._want_document: return False # Pick an arbitrary tube we can try to download the document from try: tube_id = self.unused_download_tubes.pop() except (ValueError, KeyError) as e: _logger.debug('No tubes to get the document from right now: %s', e) return False # Avoid trying to download the document multiple times at once self._want_document = False GLib.idle_add(self._download_document, tube_id) return False def _joined_cb(self, also_self): """Callback for when a shared activity is joined. Get the shared document from another participant. """ self.watch_for_tubes() if self._progress_alert is not None: self._progress_alert.props.msg = _('Receiving book...') GLib.idle_add(self._get_document) def _load_document(self, filepath): """Load the specified document and set up the UI. filepath -- string starting with file:// """ if self._tempfile is not None: # prevent reopen return self.set_canvas(self._vbox) filename = filepath.replace('file://', '') self._tempfile = filename if not os.path.exists(filename) or os.path.getsize(filename) == 0: return if 'mime_type' not in self.metadata or not self.metadata['mime_type']: mimetype = Gio.content_type_guess(filepath, None)[0] self.metadata['mime_type'] = mimetype else: mimetype = self.metadata['mime_type'] if mimetype == 'application/epub+zip': import epubadapter self._view = epubadapter.EpubViewer() elif mimetype == 'text/plain' or mimetype == 'application/zip': import textadapter self._view = textadapter.TextViewer() elif mimetype == 'application/x-cbz': import comicadapter self._view = comicadapter.ComicViewer() else: import evinceadapter self._view = evinceadapter.EvinceViewer() self._view.setup(self) self._view.load_document(filepath) self._want_document = False self._view_toolbar.set_view(self._view) self._edit_toolbar.set_view(self._view) self.filehash = self.metadata.get('filehash', None) if self.filehash is None: self.filehash = get_md5(filepath) self._bookmarkmanager = BookmarkManager(self.filehash) # update bookmarks and highlights with the informaiton # from the metadata if 'bookmarks' in self.metadata: self._bookmarkmanager.update_bookmarks( json.loads(self.metadata['bookmarks'])) if 'highlights' in self.metadata: self._bookmarkmanager.update_highlights( json.loads(self.metadata['highlights'])) self._bookmarkmanager.connect('added_bookmark', self._added_bookmark_cb) self._bookmarkmanager.connect('removed_bookmark', self._removed_bookmark_cb) # Add the bookmarks to the tray for bookmark in self._bookmarkmanager.get_bookmarks(): page = bookmark.page_no thumb = self._bookmarkmanager.get_bookmark_preview(page) if thumb is None: logging.debug('Preview NOT FOUND') thumb = self._get_screenshot() # The database is zero based num_page = int(page) + 1 title = _('%(title)s (Page %(number)d)') % \ ({'title': bookmark.get_note_title(), 'number': num_page}) self._add_link_totray(num_page, thumb, bookmark.color, title, bookmark.nick, bookmark.local) self._bookmark_view.set_bookmarkmanager(self._bookmarkmanager) self._update_toc() self._view.connect_page_changed_handler(self.__page_changed_cb) self._view.load_metadata(self) self._update_toolbars() self._edit_toolbar._search_entry.props.text = \ self.metadata.get('Read_search', '') current_page = int(self.metadata.get('Read_current_page', '0')) _logger.debug('Setting page to: %d', current_page) self._view.set_current_page(current_page) self._update_nav_buttons(current_page) # README: bookmark sidebar is not showing the bookmark in the # first page because this is updated just if the page number changes if current_page == 0: self._bookmark_view.update_for_page(current_page) # We've got the document, so if we're a shared activity, offer it try: if self.get_shared(): self.watch_for_tubes() self._share_document() except Exception as e: _logger.debug('Sharing failed: %s', e) def _update_toolbars(self): self._view_toolbar._update_zoom_buttons() if self._view.can_highlight(): self._highlight.show() if self._view.can_do_text_to_speech(): self.speech_toolbar = SpeechToolbar(self) self.speech_toolbar_button.set_page(self.speech_toolbar) self.speech_toolbar_button.show() def _share_document(self): """Share the document.""" # FIXME: should ideally have the fileserver listen on a Unix socket # instead of IPv4 (might be more compatible with Rainbow) _logger.debug('Starting HTTP server on port %d', self.port) self._fileserver = ReadHTTPServer(("", self.port), self._tempfile, self.create_metadata_file) # Make a tube for it chan = self.shared_activity.telepathy_tubes_chan iface = chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES] self._fileserver_tube_id = iface.OfferStreamTube( READ_STREAM_SERVICE, {}, TelepathyGLib.SocketAddressType.IPV4, ('127.0.0.1', dbus.UInt16(self.port)), TelepathyGLib.SocketAccessControl.LOCALHOST, 0) def create_metadata_file(self): # store the metadata in a json file self._save_bookmars_in_metadata() metadata_file_path = self._tempfile + '.json' shared_metadata = {} for key in list(self.metadata.keys()): if key not in ['preview', 'cover_image']: shared_metadata[str(key)] = self.metadata[key] logging.debug('save metadata in %s', metadata_file_path) with open(metadata_file_path, 'w') as json_file: json.dump(shared_metadata, json_file) return metadata_file_path def watch_for_tubes(self): """Watch for new tubes.""" tubes_chan = self.shared_activity.telepathy_tubes_chan tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES].connect_to_signal( 'NewTube', self._new_tube_cb) tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES].ListTubes( reply_handler=self._list_tubes_reply_cb, error_handler=self._list_tubes_error_cb) def _new_tube_cb(self, tube_id, initiator, tube_type, service, params, state): """Callback when a new tube becomes available.""" _logger.debug( 'New tube: ID=%d initator=%d type=%d service=%s ' 'params=%r state=%d', tube_id, initiator, tube_type, service, params, state) if self._view is None and service == READ_STREAM_SERVICE: _logger.debug('I could download from that tube') self.unused_download_tubes.add(tube_id) # if no download is in progress, let's fetch the document if self._want_document: GLib.idle_add(self._get_document) def _list_tubes_reply_cb(self, tubes): """Callback when new tubes are available.""" for tube_info in tubes: self._new_tube_cb(*tube_info) def _list_tubes_error_cb(self, e): """Handle ListTubes error by logging.""" _logger.error('ListTubes() failed: %s', e) def _shared_cb(self, activityid): """Callback when activity shared. Set up to share the document. """ # We initiated this activity and have now shared it, so by # definition we have the file. _logger.debug('Activity became shared') self.watch_for_tubes() self._share_document() def _view_selection_changed_cb(self, view): self._edit_toolbar.copy.props.sensitive = view.get_has_selection() if self._view.can_highlight(): in_bounds, _highlight_found = self._view.in_highlight() self._highlight.props.sensitive = \ view.get_has_selection() or in_bounds self._highlight.handler_block(self._highlight_id) self._highlight.set_active(in_bounds) self._highlight.handler_unblock(self._highlight_id) def _edit_toolbar_copy_cb(self, button): self._view.copy() def _key_press_event_cb(self, widget, event): if self.activity_button.page.title.has_focus() or \ self._num_page_entry.has_focus(): return False keyname = Gdk.keyval_name(event.keyval) if keyname == 'c' and event.state & Gdk.ModifierType.CONTROL_MASK: self._view.copy() return True elif keyname == 'KP_Home': # FIXME: refactor later to self.zoom_in() self._view_toolbar.zoom_in() return True elif keyname == 'KP_End': self._view_toolbar.zoom_out() return True elif keyname == 'Home': self._view.scroll(Gtk.ScrollType.START, False) return True elif keyname == 'End': self._view.scroll(Gtk.ScrollType.END, False) return True elif keyname == 'Page_Up' or keyname == 'KP_Page_Up': self._view.scroll(Gtk.ScrollType.PAGE_BACKWARD, False) return True elif keyname == 'Page_Down' or keyname == 'KP_Page_Down': self._view.scroll(Gtk.ScrollType.PAGE_FORWARD, False) return True elif keyname == 'Up' or keyname == 'KP_Up': self._view.scroll(Gtk.ScrollType.STEP_BACKWARD, False) return True elif keyname == 'Down' or keyname == 'KP_Down': self._view.scroll(Gtk.ScrollType.STEP_FORWARD, False) return True elif keyname == 'Left' or keyname == 'KP_Left': self._view.scroll(Gtk.ScrollType.STEP_BACKWARD, True) return True elif keyname == 'Right' or keyname == 'KP_Right': self._view.scroll(Gtk.ScrollType.STEP_FORWARD, True) return True else: return False def _key_release_event_cb(self, widget, event): # keyname = Gdk.keyval_name(event.keyval) # _logger.debug("Keyname Release: %s, time: %s", keyname, event.time) return False def __view_toolbar_needs_update_size_cb(self, view_toolbar): if hasattr(self._view, 'update_view_size'): self._view.update_view_size(self._scrolled) else: return False # No need again to run this again and def __view_toolbar_go_fullscreen_cb(self, view_toolbar): self.fullscreen() def _added_bookmark_cb(self, bookmarkmanager, page, title): logging.debug('Bookmark added page %d', page) title = _('%(title)s (Page %(number)d)') % \ ({'title': title, 'number': page}) color = profile.get_color().to_string() owner = profile.get_nick_name() thumb = self._get_screenshot() self._add_link_totray(page, thumb, color, title, owner, 1) bookmarkmanager.add_bookmark_preview(page - 1, thumb) def _removed_bookmark_cb(self, bookmarkmanager, page): logging.debug('Bookmark removed page %d', page) # remove button from tray for button in self.tray.get_children(): if button.page == page: self.tray.remove_item(button) if len(self.tray.get_children()) == 0: self.tray.hide() self._view_toolbar.traybutton.props.active = False def _add_link_totray(self, page, buf, color, title, owner, local): ''' add a link to the tray ''' item = LinkButton(buf, color, title, owner, page, local) item.connect('clicked', self._bookmark_button_clicked_cb, page) item.connect('go_to_bookmark', self._bookmark_button_clicked_cb) item.connect('remove_link', self._bookmark_button_removed_cb) self.tray.show() self.tray.add_item(item) item.show() self._view_toolbar.traybutton.props.active = True def _bookmark_button_clicked_cb(self, button, page): num_page = int(page) - 1 self._view.set_current_page(num_page) if not button.have_preview(): # HACK: we need take the screenshot after the page changed # but we don't have a event yet, Evince model have a event # we need check the differnt backends and implement # in all the backends. GLib.timeout_add_seconds(2, self._update_preview, button, page) def _update_preview(self, button, page): thumb = self._get_screenshot() self._bookmarkmanager.add_bookmark_preview(page - 1, thumb) button.set_image(thumb) return False def _bookmark_button_removed_cb(self, button, page): num_page = int(page) - 1 self._bookmark_view.del_bookmark(num_page) def _get_screenshot(self): """Copied from activity.get_preview() """ if self.canvas is None or not hasattr(self.canvas, 'get_window'): return None window = self.canvas.get_window() if window is None: return None alloc = self.canvas.get_allocation() dummy_cr = Gdk.cairo_create(window) target = dummy_cr.get_target() canvas_width, canvas_height = alloc.width, alloc.height screenshot_surface = target.create_similar(cairo.CONTENT_COLOR, canvas_width, canvas_height) del dummy_cr, target cr = cairo.Context(screenshot_surface) r, g, b, a_ = style.COLOR_PANEL_GREY.get_rgba() cr.set_source_rgb(r, g, b) cr.paint() self.canvas.draw(cr) del cr preview_width, preview_height = style.zoom(100), style.zoom(80) preview_surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, preview_width, preview_height) cr = cairo.Context(preview_surface) scale_w = preview_width * 1.0 / canvas_width scale_h = preview_height * 1.0 / canvas_height scale = min(scale_w, scale_h) translate_x = int((preview_width - (canvas_width * scale)) / 2) translate_y = int((preview_height - (canvas_height * scale)) / 2) cr.translate(translate_x, translate_y) cr.scale(scale, scale) cr.set_source_rgba(1, 1, 1, 0) cr.set_operator(cairo.OPERATOR_SOURCE) cr.paint() cr.set_source_surface(screenshot_surface) cr.paint() preview_str = io.StringIO() preview_surface.write_to_png(preview_str) return preview_str.getvalue()
class AbiWordActivity(activity.Activity): def __init__(self, handle): activity.Activity.__init__(self, handle) # abiword uses the current directory for all its file dialogs os.chdir(os.path.expanduser('~')) # create our main abiword canvas self.abiword_canvas = DocumentView() self._new_instance = True toolbar_box = ToolbarBox() self.activity_button = ActivityToolbarButton(self) toolbar_box.toolbar.insert(self.activity_button, -1) separator = Gtk.SeparatorToolItem() separator.show() self.activity_button.props.page.insert(separator, 2) ExportButtonFactory(self, self.abiword_canvas) self.activity_button.show() edit_toolbar = ToolbarButton() edit_toolbar.props.page = EditToolbar(self, toolbar_box) edit_toolbar.props.icon_name = 'toolbar-edit' edit_toolbar.props.label = _('Edit') toolbar_box.toolbar.insert(edit_toolbar, -1) view_toolbar = ToolbarButton() view_toolbar.props.page = ViewToolbar(self.abiword_canvas) view_toolbar.props.icon_name = 'toolbar-view' view_toolbar.props.label = _('View') toolbar_box.toolbar.insert(view_toolbar, -1) # due to http://bugzilla.abisource.com/show_bug.cgi?id=13585 if self.abiword_canvas.get_version() != '3.0': self.speech_toolbar_button = ToolbarButton(icon_name='speak') toolbar_box.toolbar.insert(self.speech_toolbar_button, -1) self._init_speech() separator = Gtk.SeparatorToolItem() toolbar_box.toolbar.insert(separator, -1) text_toolbar = ToolbarButton() text_toolbar.props.page = TextToolbar(self.abiword_canvas) text_toolbar.props.icon_name = 'format-text' text_toolbar.props.label = _('Text') toolbar_box.toolbar.insert(text_toolbar, -1) para_toolbar = ToolbarButton() para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas) para_toolbar.props.icon_name = 'paragraph-bar' para_toolbar.props.label = _('Paragraph') toolbar_box.toolbar.insert(para_toolbar, -1) insert_toolbar = ToolbarButton() insert_toolbar.props.page = InsertToolbar(self.abiword_canvas) insert_toolbar.props.icon_name = 'insert-table' insert_toolbar.props.label = _('Table') toolbar_box.toolbar.insert(insert_toolbar, -1) image = ToolButton('insert-picture') image.set_tooltip(_('Insert Image')) self._image_id = image.connect('clicked', self.__image_cb) toolbar_box.toolbar.insert(image, -1) palette = image.get_palette() box = PaletteMenuBox() palette.set_content(box) box.show() menu_item = PaletteMenuItem(_('Floating')) menu_item.connect('activate', self.__image_cb, True) box.append_item(menu_item) menu_item.show() separator = Gtk.SeparatorToolItem() separator.props.draw = False separator.set_size_request(0, -1) separator.set_expand(True) separator.show() toolbar_box.toolbar.insert(separator, -1) stop = StopButton(self) toolbar_box.toolbar.insert(stop, -1) toolbar_box.show_all() self.set_toolbar_box(toolbar_box) # add a overlay to be able to show a icon while joining a shared doc overlay = Gtk.Overlay() overlay.add(self.abiword_canvas) overlay.show() self._connecting_box = ConnectingBox() overlay.add_overlay(self._connecting_box) self.set_canvas(overlay) # we want a nice border so we can select paragraphs easily self.abiword_canvas.set_show_margin(True) # Set default font face and size self._default_font_face = 'Sans' self._default_font_size = 12 # activity sharing self.participants = {} self.joined = False self.connect('shared', self._shared_cb) if self.shared_activity: # we are joining the activity logger.debug('We are joining an activity') # display a icon while joining self._connecting_box.show() # disable the abi widget self.abiword_canvas.set_sensitive(False) self._new_instance = False self.connect('joined', self._joined_cb) self.shared_activity.connect('buddy-joined', self._buddy_joined_cb) self.shared_activity.connect('buddy-left', self._buddy_left_cb) if self.get_shared(): self._joined_cb(self) else: # we are creating the activity logger.debug("We are creating an activity") self.abiword_canvas.zoom_width() self.abiword_canvas.show() self.connect_after('map-event', self.__map_activity_event_cb) self.abiword_canvas.connect('size-allocate', self.size_allocate_cb) def _init_speech(self): import speech from speechtoolbar import SpeechToolbar if speech.supported: self.speech_toolbar = SpeechToolbar(self) self.speech_toolbar_button.set_page(self.speech_toolbar) self.speech_toolbar_button.show() def size_allocate_cb(self, abi, alloc): GObject.idle_add(abi.queue_draw) def __map_activity_event_cb(self, event, activity): # set custom keybindings for Write # we do it later because have problems if done before - OLPC #11049 logger.debug('Loading keybindings') keybindings_file = os.path.join(get_bundle_path(), 'keybindings.xml') self.abiword_canvas.invoke_ex( 'com.abisource.abiword.loadbindings.fromURI', keybindings_file, 0, 0) # set default font if self._new_instance: self.abiword_canvas.select_all() logging.debug('Setting default font to %s %d in new documents', self._default_font_face, self._default_font_size) self.abiword_canvas.set_font_name(self._default_font_face) self.abiword_canvas.set_font_size(str(self._default_font_size)) self.abiword_canvas.moveto_bod() self.abiword_canvas.select_bod() if hasattr(self.abiword_canvas, 'toggle_rulers'): # this is not available yet on upstream abiword self.abiword_canvas.view_print_layout() self.abiword_canvas.toggle_rulers(False) self.abiword_canvas.grab_focus() def get_preview(self): if not hasattr(self.abiword_canvas, 'render_page_to_image'): return activity.Activity.get_preview(self) from gi.repository import GdkPixbuf pixbuf = self.abiword_canvas.render_page_to_image(1) pixbuf = pixbuf.scale_simple(style.zoom(300), style.zoom(225), GdkPixbuf.InterpType.BILINEAR) preview_data = [] def save_func(buf, lenght, data): data.append(buf) return True pixbuf.save_to_callbackv(save_func, preview_data, 'png', [], []) preview_data = ''.join(preview_data) return preview_data def _shared_cb(self, activity): logger.debug('My Write activity was shared') self._sharing_setup() self.shared_activity.connect('buddy-joined', self._buddy_joined_cb) self.shared_activity.connect('buddy-left', self._buddy_left_cb) channel = self.tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES] logger.debug('This is my activity: offering a tube...') id = channel.OfferDBusTube('com.abisource.abiword.abicollab', {}) logger.debug('Tube address: %s', channel.GetDBusTubeAddress(id)) def _sharing_setup(self): logger.debug("_sharing_setup()") if self.shared_activity is None: logger.error('Failed to share or join activity') return self.conn = self.shared_activity.telepathy_conn self.tubes_chan = self.shared_activity.telepathy_tubes_chan self.text_chan = self.shared_activity.telepathy_text_chan self.tube_id = None self.tubes_chan[ TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES].connect_to_signal( 'NewTube', self._new_tube_cb) def _list_tubes_reply_cb(self, tubes): for tube_info in tubes: self._new_tube_cb(*tube_info) def _list_tubes_error_cb(self, e): logger.error('ListTubes() failed: %s', e) def _joined_cb(self, activity): logger.debug("_joined_cb()") if not self.shared_activity: self._enable_collaboration() return self.joined = True logger.debug('Joined an existing Write session') self._sharing_setup() logger.debug('This is not my activity: waiting for a tube...') self.tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES].ListTubes( reply_handler=self._list_tubes_reply_cb, error_handler=self._list_tubes_error_cb) self._enable_collaboration() def _enable_collaboration(self): """ when communication established, hide the download icon and enable the abi widget """ self.abiword_canvas.zoom_width() self.abiword_canvas.set_sensitive(True) self._connecting_box.hide() def _new_tube_cb(self, id, initiator, type, service, params, state): logger.debug( 'New tube: ID=%d initiator=%d type=%d service=%s ' 'params=%r state=%d', id, initiator, type, service, params, state) if self.tube_id is not None: # We are already using a tube return if type != TelepathyGLib.TubeType.DBUS or \ service != "com.abisource.abiword.abicollab": return channel = self.tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES] if state == TelepathyGLib.TubeState.LOCAL_PENDING: channel.AcceptDBusTube(id) # look for the initiator's D-Bus unique name initiator_dbus_name = None dbus_names = channel.GetDBusNames(id) for handle, name in dbus_names: if handle == initiator: logger.debug('found initiator D-Bus name: %s', name) initiator_dbus_name = name break if initiator_dbus_name is None: logger.error('Unable to get the D-Bus name of the tube initiator') return cmd_prefix = 'com.abisource.abiword.abicollab.olpc.' # pass this tube to abicollab address = channel.GetDBusTubeAddress(id) if self.joined: logger.debug('Passing tube address to abicollab (join): %s', address) self.abiword_canvas.invoke_ex(cmd_prefix + 'joinTube', address, 0, 0) # The intiator of the session has to be the first passed # to the Abicollab backend. logger.debug('Adding the initiator to the session: %s', initiator_dbus_name) self.abiword_canvas.invoke_ex(cmd_prefix + 'buddyJoined', initiator_dbus_name, 0, 0) else: logger.debug('Passing tube address to abicollab (offer): %s', address) self.abiword_canvas.invoke_ex(cmd_prefix + 'offerTube', address, 0, 0) self.tube_id = id channel.connect_to_signal('DBusNamesChanged', self._on_dbus_names_changed) self._on_dbus_names_changed(id, dbus_names, []) def _on_dbus_names_changed(self, tube_id, added, removed): """ We call com.abisource.abiword.abicollab.olpc.buddy{Joined,Left} according members of the D-Bus tube. That's why we don't add/remove buddies in _buddy_{joined,left}_cb. """ logger.debug('_on_dbus_names_changed') # if tube_id == self.tube_id: cmd_prefix = 'com.abisource.abiword.abicollab.olpc' for handle, bus_name in added: logger.debug('added handle: %s, with dbus_name: %s', handle, bus_name) self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyJoined', bus_name, 0, 0) self.participants[handle] = bus_name def _on_members_changed(self, message, added, removed, local_pending, remote_pending, actor, reason): logger.debug("_on_members_changed") for handle in removed: bus_name = self.participants.pop(handle, None) if bus_name is None: # FIXME: that shouldn't happen so probably hide another bug. # Should be investigated continue cmd_prefix = 'com.abisource.abiword.abicollab.olpc' logger.debug('removed handle: %d, with dbus name: %s', handle, bus_name) self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyLeft', bus_name, 0, 0) def _buddy_joined_cb(self, activity, buddy): logger.debug('buddy joined with object path: %s', buddy.object_path()) def _buddy_left_cb(self, activity, buddy): logger.debug('buddy left with object path: %s', buddy.object_path()) def read_file(self, file_path): logging.debug('AbiWordActivity.read_file: %s, mimetype: %s', file_path, self.metadata['mime_type']) if self._is_plain_text(self.metadata['mime_type']): self.abiword_canvas.load_file('file://' + file_path, 'text/plain') else: # we pass no mime/file type, let libabiword autodetect it, # so we can handle multiple file formats self.abiword_canvas.load_file('file://' + file_path, '') self.abiword_canvas.zoom_width() self._new_instance = False def write_file(self, file_path): logging.debug('AbiWordActivity.write_file: %s, mimetype: %s', file_path, self.metadata['mime_type']) # if we were editing a text file save as plain text if self._is_plain_text(self.metadata['mime_type']): logger.debug('Writing file as type source (text/plain)') self.abiword_canvas.save('file://' + file_path, 'text/plain', '') else: #if the file is new, save in .odt format if self.metadata['mime_type'] == '': self.metadata['mime_type'] = 'application/rtf' # Abiword can't save in .doc format, save in .rtf instead if self.metadata['mime_type'] == 'application/msword': self.metadata['mime_type'] = 'application/rtf' self.abiword_canvas.save('file://' + file_path, self.metadata['mime_type'], '') # due to http://bugzilla.abisource.com/show_bug.cgi?id=13585 if self.abiword_canvas.get_version() != '3.0': self.metadata['fulltext'] = self.abiword_canvas.get_content( 'text/plain', None)[:3000] def _is_plain_text(self, mime_type): # These types have 'text/plain' in their mime_parents but we need # use it like rich text if mime_type in ['application/rtf', 'text/rtf', 'text/html']: return False from sugar3 import mime mime_parents = mime.get_mime_parents(self.metadata['mime_type']) return self.metadata['mime_type'] in ['text/plain', 'text/csv'] or \ 'text/plain' in mime_parents def __image_cb(self, button, floating=False): try: chooser = ObjectChooser(self, what_filter='Image', filter_type=FILTER_TYPE_GENERIC_MIME, show_preview=True) except: # for compatibility with older versions chooser = ObjectChooser(self, what_filter='Image') try: result = chooser.run() if result == Gtk.ResponseType.ACCEPT: logging.debug('ObjectChooser: %r', chooser.get_selected_object()) jobject = chooser.get_selected_object() if jobject and jobject.file_path: self.abiword_canvas.insert_image(jobject.file_path, floating) finally: chooser.destroy() del chooser
def __init__(self, handle): """Set up the HelloWorld activity.""" activity.Activity.__init__(self, handle) self.connect('realize', self.__realize_cb) self.max_participants = 1 # No sharing self._font_name = None self._layout = LAYOUT_RANDOM self._xo_colors = (_rgb(profile.get_color().to_string().split(',')[0]), _rgb(profile.get_color().to_string().split(',')[1])) self._color_scheme = self._xo_colors self._repeat_tags = False self._toolbox = ToolbarBox() self.activity_button = ActivityToolbarButton(self) self._toolbox.toolbar.insert(self.activity_button, 0) self.activity_button.show() self.set_toolbar_box(self._toolbox) self._toolbox.show() self.toolbar = self._toolbox.toolbar self._edit_toolbar = EditToolbar() button = ToolbarButton() button.set_page(self._edit_toolbar) button.props.icon_name = 'toolbar-edit' button.props.label = _('Edit') self._toolbox.toolbar.insert(button, -1) button.show() self._edit_toolbar.show() # self._edit_toolbar.undo.connect('clicked', self._undo_cb) # self._edit_toolbar.redo.connect('clicked', self._redo_cb) self._edit_toolbar.undo.hide() self._edit_toolbar.redo.hide() self._edit_toolbar.copy.connect('clicked', self._copy_cb) self._edit_toolbar.paste.connect('clicked', self._paste_cb) go_button = ToolButton('generate-cloud') self._toolbox.toolbar.insert(go_button, -1) go_button.set_tooltip(_('Create the cloud')) go_button.show() go_button.connect('clicked', self._go_cb) self._text_item = TextItem(self) self._toolbox.toolbar.insert(self._text_item, -1) self._text_item.show() text = self._read_metadata('text') if text is not None: self._text_item.set_text(text) self._repeat_button = ToggleToolButton('repeat-cloud') self._toolbox.toolbar.insert(self._repeat_button, -1) self._repeat_button.set_tooltip(_('Repeat words')) self._repeat_button.show() self._repeat_button.connect('clicked', self._repeat_cb) self.font_palette_content, self.font_palette_dict = \ set_palette_list( self._setup_font_palette(), 3, 7, style.SMALL_ICON_SIZE + style.DEFAULT_SPACING + style.DEFAULT_PADDING, return_dict=True) self._font_button = FontToolItem(self) self.font_palette_content.show() self._toolbox.toolbar.insert(self._font_button, -1) self._font_button.show() self.color_palette_content, self.color_palette_dict = \ set_palette_list( self._setup_color_palette(), 3, 5, style.GRID_CELL_SIZE + style.DEFAULT_SPACING + style.DEFAULT_PADDING, return_dict=True) self._color_button = ColorToolItem(self) self.color_palette_content.show() self._toolbox.toolbar.insert(self._color_button, -1) self._color_button.show() self.layout_palette_content, self.layout_palette_dict = \ set_palette_list(self._setup_layout_palette(), 1, 5, style.GRID_CELL_SIZE + style.DEFAULT_SPACING + style.DEFAULT_PADDING, return_dict=True) self._layout_button = LayoutToolItem(self) self.layout_palette_content.show() self._toolbox.toolbar.insert(self._layout_button, -1) self._layout_button.show() separator = Gtk.SeparatorToolItem() separator.props.draw = False separator.set_expand(True) self._toolbox.toolbar.insert(separator, -1) separator.show() stop_button = StopButton(self) stop_button.props.accelerator = '<Ctrl>q' self._toolbox.toolbar.insert(stop_button, -1) stop_button.show() self._show_image(os.path.join( activity.get_bundle_path(), 'WordCloud.png')) self._set_color('XO') self._set_font('Droid Sans') for layout in LAYOUT_SCHEMES.keys(): if LAYOUT_SCHEMES[layout] == self._layout: self._set_layout(layout) break
class Record(activity.Activity): def __init__(self, handle): super(Record, self).__init__(handle) self.toolbox = ToolbarBox() self.toolbar = self.toolbox.toolbar self.activitybutton = ActivityToolbarButton(self) self._photo = None self._video = None self._audio = None self._timer = None self._timer_2 = None self._preferencias = None self.view = None self.tray = None self._set_toolbar() self._set_canvas() self.show_all() #self._photo.connect("clicked", self._click, "Photo") #self._video.connect("clicked", self._click, "Video") #self._audio.connect("clicked", self._click, "Audio") def _set_canvas(self): basebox = Gtk.Box(orientation = Gtk.Orientation.VERTICAL) self.view = View() self.tray = Tray() basebox.pack_start(self.view, True, True, 0) basebox.pack_start(self.tray, False, False, 0) self.set_canvas(basebox) def _set_toolbar(self): separator = Gtk.SeparatorToolItem() separator.props.draw = False separator.set_expand(True) stop = StopButton(self) # Buttons # self._photo = RadioToolButton() self._photo.props.icon_name = 'media-photo' self._photo.props.label = _('Photo') self._video = RadioToolButton() self._video.props.group = self._photo self._video.props.icon_name = 'media-video' self._video.props.label = _('Video') self._audio = RadioToolButton() self._audio.props.group = self._photo self._audio.props.icon_name = 'media-audio' self._audio.props.label = _('Audio') # End of Buttons # self._timer = TimerCombo() self._timer_2 = DurationCombo() #self._timer_2.combo.set_sensitive(False) self._preferencias = ToolbarButton() toolbar = Gtk.Toolbar() combo = QualityCombo() #combo.set_sensitive(False) self.calidad = ToolComboBox(combo=combo, label_text=_('Quality:')) self.calidad.show_all() toolbar.insert(self.calidad, -1) toolbar.show_all() self._preferencias.set_page(toolbar) self._preferencias.props.icon_name = 'preferences-system' self._preferencias.props.label = _('Preferences') self.toolbar.insert(self.activitybutton, -1) self.toolbar.insert(self._photo, -1) self.toolbar.insert(self._video, -1) self.toolbar.insert(self._audio, -1) self.toolbar.insert(Gtk.SeparatorToolItem(), -1) self.toolbar.insert(self._timer, -1) self.toolbar.insert(self._timer_2, -1) self.toolbar.insert(self._preferencias, -1) self.toolbar.insert(separator, -1) self.toolbar.insert(stop, -1) self.set_toolbar_box(self.toolbox) '''