def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.search_entry._icon_selected = [] toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('key-press-event', self.__search_entry_key_press_event_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = '' self._resume_mode = Gio.Settings('org.sugarlabs.user').get_boolean( 'resume-activity')
def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(favoritesview.FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = ''
def __init__(self): logging.debug('In the Object Chooser class init hehehe') PopWindow.__init__(self) width, height = self.HALF_WIDTH self.set_size((width * 3 / 2, height * 2 / 3)) self.connect('key-press-event', self.__key_press_event_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self.get_vbox().pack_start(self.search_bar, False, False, 0) self.search_bar.connect('query-changed', self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect('key-press-event', self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self.get_vbox().pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, 'activate_on_single_click'): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect('row-activated', self.__row_activated_cb) else: self.tree_view.cell_icon.connect('clicked', self.__icon_clicked_cb) self.tree_view.connect('button-press-event', self.__button_press_cb) self.tree_view.connect('button-release-event', self.__button_release_cb) self._row_activated_armed_path = None self.show()
def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(favoritesview.FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.search_entry._icon_selected = [] toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('key-press-event', self.__search_entry_key_press_event_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = '' self._resume_mode = True
def __init__(self): logging.debug('STARTUP: Loading the home view') gobject.GObject.__init__(self) self._favorites_view = favoritesview.FavoritesView() self._list_view = ActivitiesList() self._toolbar = HomeToolbar() self._toolbar.connect('query-changed', self.__toolbar_query_changed_cb) self._toolbar.connect('view-changed', self.__toolbar_view_changed_cb) self.pack_start(self._toolbar, expand=False) self._toolbar.show() self._set_view(_FAVORITES_VIEW) self._query = ''
def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_box = favoritesview.FavoritesBox() self._list_view = ActivitiesList() toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(_FAVORITES_VIEW) self._query = ''
def __init__(self): logging.debug("In the Object Chooser class init hehehe") PopWindow.__init__(self) width, height = self.HALF_WIDTH self.set_size((width * 3 / 2, height * 2 / 3)) self.connect("key-press-event", self.__key_press_event_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self.get_vbox().pack_start(self.search_bar, False, False, 0) self.search_bar.connect("query-changed", self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect("key-press-event", self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self.get_vbox().pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect("clear-clicked", self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, "activate_on_single_click"): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect("row-activated", self.__row_activated_cb) else: self.tree_view.cell_icon.connect("clicked", self.__icon_clicked_cb) self.tree_view.connect("button-press-event", self.__button_press_cb) self.tree_view.connect("button-release-event", self.__button_release_cb) self._row_activated_armed_path = None self.show()
def __init__(self): Gtk.Window.__init__(self) self.set_decorated(False) self.set_position(Gtk.WindowPosition.CENTER_ALWAYS) self.set_border_width(style.LINE_WIDTH) self.set_resizable(False) self.set_modal(True) self.set_can_focus(True) self._vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) self.add(self._vbox) self._vbox.show() self._title_box = TitleBox() self._title_box.close_button.connect( 'clicked', self.__close_button_clicked_cb) self._title_box.set_size_request(-1, style.GRID_CELL_SIZE) self._vbox.pack_start(self._title_box, False, True, 0) self._title_box.show() self.set_size_request( (Gdk.Screen.height() - style.GRID_CELL_SIZE * 3) * 3 / 4, (Gdk.Screen.height() - style.GRID_CELL_SIZE * 2) * 2 / 3) self.connect('key-press-event', self.__key_press_event_cb) self.connect('realize', self.__realize_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self._vbox.pack_start(self.search_bar, False, False, 0) self.search_bar.connect('query-changed', self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect('key-press-event', self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self._vbox.pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, 'activate_on_single_click'): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect('row-activated', self.__row_activated_cb) else: self.tree_view.cell_icon.connect('clicked', self.__icon_clicked_cb) self.tree_view.connect('button-press-event', self.__button_press_cb) self.tree_view.connect('button-release-event', self.__button_release_cb) self._row_activated_armed_path = None self.show()
class HomeBox(Gtk.VBox): __gtype_name__ = 'SugarHomeBox' def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.search_entry._icon_selected = [] toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('key-press-event', self.__search_entry_key_press_event_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = '' self._resume_mode = Gio.Settings('org.sugarlabs.user').get_boolean( 'resume-activity') def __desktop_view_icons_changed_cb(self, model): number_of_views = desktop.get_number_of_views() if len(self._favorites_views_indicies) < number_of_views: for i in range(number_of_views - len(self._favorites_views_indicies)): self._favorites_views_indicies.append( len(self._favorites_views_indicies) + i) self._favorites_boxes.append( FavoritesBox(len(self._favorites_views_indicies) - 1)) elif number_of_views < len(self._favorites_views_indicies): for i in range( len(self._favorites_views_indicies) - number_of_views): self._favorites_boxes.remove(self._favorites_boxes[-1]) self._favorites_views_indicies.remove( self._favorites_views_indicies[-1]) self._list_view_index = number_of_views logging.debug('homebox: reassigning list view index to %d' % (self._list_view_index)) def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query) toolbar.search_entry._icon_selected = \ self._list_view.get_activities_selected() # verify if one off the selected names is a perfect match # this is needed by th case of activities with names contained # in other activities like 'Paint' and 'MusicPainter' for activity in self._list_view.get_activities_selected(): if activity['name'].upper() == query.upper(): toolbar.search_entry._icon_selected = [activity] break # Don't change the selection if the entry has been autocompleted if len(toolbar.search_entry._icon_selected) == 1 \ and not toolbar.search_entry.get_text() == activity['name']: pos = toolbar.search_entry.get_position() toolbar.search_entry.set_text( toolbar.search_entry._icon_selected[0]['name']) toolbar.search_entry.select_region(pos, -1) def __toolbar_view_changed_cb(self, toolbar, view): self._set_view(view) def __search_entry_key_press_event_cb(self, entry, event): # wherever a single item is selected in a desktop view, # launch the activity on pressing return if event.keyval == Gdk.KEY_Return and len(entry._icon_selected) == 1: self._list_view.run_activity(entry._icon_selected[0]['bundle_id'], self._resume_mode) entry._icon_selected = [] self.set_resume_mode(self._resume_mode) def __activitylist_clear_clicked_cb(self, widget, toolbar): toolbar.clear_query() def __clear_icon_pressed_cb(self, entry, icon_pos, event): self.grab_focus() def grab_focus(self): # overwrite grab focus to be able to grab focus on the # views which are packed inside a box children = self.get_children() if self._list_view in children: self._list_view.grab_focus() else: for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self._favorites_boxes[i].grab_focus() def _set_view(self, view): if view in self._favorites_views_indicies: favorite = self._favorites_views_indicies.index(view) children = self.get_children() if self._list_view in children: self.remove(self._list_view) else: for i in range(desktop.get_number_of_views()): if i != favorite and self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._favorites_boxes[favorite] not in children: self.add(self._favorites_boxes[favorite]) self._favorites_boxes[favorite].show() self._favorites_boxes[favorite].grab_focus() elif view == self._list_view_index: children = self.get_children() for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._list_view not in children: self.add(self._list_view) self._list_view.show() self._list_view.grab_focus() else: raise ValueError('Invalid view: %r' % view) _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes def resume(self): pass def suspend(self): pass def has_activities(self): # TODO: Do we need this? # return self._donut.has_activities() return False def set_resume_mode(self, resume_mode, favorite_view=0): self._resume_mode = resume_mode self._favorites_boxes[favorite_view].set_resume_mode(resume_mode) if resume_mode and self._query != '': self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query)
class ActivityChooser(Gtk.Window): __gtype_name__ = 'ActivityChooser' __gsignals__ = { 'response': (GObject.SignalFlags.RUN_FIRST, None, ([int])), 'activity-selected': (GObject.SignalFlags.RUN_FIRST, None, ([object, object])), } def __init__(self): Gtk.Window.__init__(self) self.set_decorated(False) self.set_position(Gtk.WindowPosition.CENTER_ALWAYS) self.set_border_width(style.LINE_WIDTH) self.set_resizable(False) self.set_modal(True) self.set_can_focus(True) self._vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) self.add(self._vbox) self._vbox.show() self._title_box = TitleBox() self._title_box.close_button.connect('clicked', self.__close_button_clicked_cb) self._title_box.set_size_request(-1, style.GRID_CELL_SIZE) self._vbox.pack_start(self._title_box, False, True, 0) self._title_box.show() self.set_size_request( (Gdk.Screen.height() - style.GRID_CELL_SIZE * 3) * 3 / 4, (Gdk.Screen.height() - style.GRID_CELL_SIZE * 2) * 2 / 3) self.connect('key-press-event', self.__key_press_event_cb) self.connect('realize', self.__realize_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self._vbox.pack_start(self.search_bar, False, False, 0) self.search_bar.connect('query-changed', self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect('key-press-event', self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self._vbox.pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, 'activate_on_single_click'): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect('row-activated', self.__row_activated_cb) else: self.tree_view.cell_icon.connect('clicked', self.__icon_clicked_cb) self.tree_view.connect('button-press-event', self.__button_press_cb) self.tree_view.connect('button-release-event', self.__button_release_cb) self._row_activated_armed_path = None self.show() def __close_button_clicked_cb(self, button): self.destroy() def __realize_cb(self, widget): shell.get_model().push_modal() self.set_type_hint(Gdk.WindowTypeHint.DIALOG) window = self.get_window() window.set_accept_focus(True) shell.get_model().push_modal() def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) toolbar.search_entry._icon_selected = \ self._list_view.get_activities_selected() # verify if one off the selected names is a perfect match # this is needed by th case of activities with names contained # in other activities like 'Paint' and 'MusicPainter' for activity in self._list_view.get_activities_selected(): if activity['name'].upper() == query.upper(): toolbar.search_entry._icon_selected = [activity] break # Don't change the selection if the entry has been autocompleted if len(toolbar.search_entry._icon_selected) == 1 \ and not toolbar.search_entry.get_text() == activity['name']: pos = toolbar.search_entry.get_position() toolbar.search_entry.set_text( toolbar.search_entry._icon_selected[0]['name']) toolbar.search_entry.select_region(pos, -1) def __key_press_event_cb(self, widget, event): keyname = Gdk.keyval_name(event.keyval) if keyname == 'Escape': self.destroy() if not self.search_bar.search_entry.has_focus(): self.search_bar.search_entry.grab_focus() if widget == self.search_bar.search_entry: if event.keyval == Gdk.KEY_Return: model = self.tree_view.get_model() if len(model) > 1: return True row = model[0] bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit('activity-selected', bundle_id, activity_id) self.destroy() return True @staticmethod def __activitylist_clear_clicked_cb(list_view, toolbar): toolbar.clear_query() def set_title(self, text): self._title_box.set_title(text) def _got_row_tree_view(self, row): bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit('activity-selected', bundle_id, activity_id) self.destroy() def __button_press_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return self._row_activated_armed_path = path def __button_release_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return if self._row_activated_armed_path != path: return model = self.tree_view.get_model() row = model[path] self._got_row_tree_view(row) self._row_activated_armed_path = None def __icon_clicked_cb(self, tree_view, path): model = tree_view.get_model() row = model[path] self._got_row_tree_view(row) return True def __row_activated_cb(self, treeview, path, col): if col is not treeview.get_column(0): model = treeview.get_model() row = model[path] self._got_row_tree_view(row) return True
class HomeBox(gtk.VBox): __gtype_name__ = 'SugarHomeBox' def __init__(self): logging.debug('STARTUP: Loading the home view') gobject.GObject.__init__(self) self._favorites_view = favoritesview.FavoritesView() self._list_view = ActivitiesList() self._toolbar = HomeToolbar() self._toolbar.connect('query-changed', self.__toolbar_query_changed_cb) self._toolbar.connect('view-changed', self.__toolbar_view_changed_cb) self.pack_start(self._toolbar, expand=False) self._toolbar.show() self._set_view(_FAVORITES_VIEW) self._query = '' def show_software_updates_alert(self): alert = Alert() updater_icon = Icon(icon_name='module-updater', pixel_size=style.STANDARD_ICON_SIZE) alert.props.icon = updater_icon updater_icon.show() alert.props.title = _('Software Update') alert.props.msg = _('Update your activities to ensure' ' compatibility with your new software') cancel_icon = Icon(icon_name='dialog-cancel') alert.add_button(gtk.RESPONSE_CANCEL, _('Cancel'), cancel_icon) alert.add_button(gtk.RESPONSE_REJECT, _('Later')) erase_icon = Icon(icon_name='dialog-ok') alert.add_button(gtk.RESPONSE_OK, _('Check now'), erase_icon) if self._list_view in self.get_children(): self._list_view.add_alert(alert) else: self._favorites_view.add_alert(alert) alert.connect('response', self.__software_update_response_cb) def __software_update_response_cb(self, alert, response_id): if self._list_view in self.get_children(): self._list_view.remove_alert() else: self._favorites_view.remove_alert() if response_id != gtk.RESPONSE_REJECT: update_trigger_file = os.path.expanduser('~/.sugar-update') try: os.unlink(update_trigger_file) except OSError: logging.error('Software-update: Can not remove file %s', update_trigger_file) if response_id == gtk.RESPONSE_OK: from jarabe.controlpanel.gui import ControlPanel panel = ControlPanel() panel.set_transient_for(self.get_toplevel()) panel.show() panel.show_section_view('updater') panel.set_section_view_auto_close() def __toolbar_query_changed_cb(self, toolbar, query): self._query = query.lower() self._list_view.set_filter(self._query) self._favorites_view.set_filter(self._query) def __toolbar_view_changed_cb(self, toolbar, view): self._set_view(view) def _set_view(self, view): if view == _FAVORITES_VIEW: if self._list_view in self.get_children(): self.remove(self._list_view) if self._favorites_view not in self.get_children(): self.add(self._favorites_view) self._favorites_view.show() elif view == _LIST_VIEW: if self._favorites_view in self.get_children(): self.remove(self._favorites_view) if self._list_view not in self.get_children(): self.add(self._list_view) self._list_view.show() else: raise ValueError('Invalid view: %r' % view) _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes def resume(self): pass def suspend(self): pass def has_activities(self): # TODO: Do we need this? #return self._donut.has_activities() return False def focus_search_entry(self): self._toolbar.search_entry.grab_focus() def set_resume_mode(self, resume_mode): self._favorites_view.set_resume_mode(resume_mode) if resume_mode and self._query != '': self._list_view.set_filter(self._query) self._favorites_view.set_filter(self._query)
class ActivityChooser(Gtk.Window): __gtype_name__ = 'ActivityChooser' __gsignals__ = { 'response': (GObject.SignalFlags.RUN_FIRST, None, ([int])), 'activity-selected': (GObject.SignalFlags.RUN_FIRST, None, ([object, object])), } def __init__(self): Gtk.Window.__init__(self) self.set_decorated(False) self.set_position(Gtk.WindowPosition.CENTER_ALWAYS) self.set_border_width(style.LINE_WIDTH) self.set_resizable(False) self.set_modal(True) self.set_can_focus(True) self._vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) self.add(self._vbox) self._vbox.show() self._title_box = TitleBox() self._title_box.close_button.connect( 'clicked', self.__close_button_clicked_cb) self._title_box.set_size_request(-1, style.GRID_CELL_SIZE) self._vbox.pack_start(self._title_box, False, True, 0) self._title_box.show() self.set_size_request((Gdk.Screen.height() - style.GRID_CELL_SIZE * 3)*3/4, (Gdk.Screen.height() - style.GRID_CELL_SIZE * 2)*2/3) self.connect('key-press-event', self.__key_press_event_cb) self.connect('realize', self.__realize_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self._vbox.pack_start(self.search_bar, False, False, 0) self.search_bar.connect('query-changed', self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect('key-press-event', self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self._vbox.pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, 'activate_on_single_click'): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect('row-activated', self.__row_activated_cb) else: self.tree_view.cell_icon.connect('clicked', self.__icon_clicked_cb) self.tree_view.connect('button-press-event', self.__button_press_cb) self.tree_view.connect('button-release-event', self.__button_release_cb) self._row_activated_armed_path = None self.show() def __close_button_clicked_cb(self, button): self.destroy() def __realize_cb(self, widget): shell.get_model().push_modal() self.set_type_hint(Gdk.WindowTypeHint.DIALOG) window = self.get_window() window.set_accept_focus(True) shell.get_model().push_modal() def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) toolbar.search_entry._icon_selected = \ self._list_view.get_activities_selected() # verify if one off the selected names is a perfect match # this is needed by th case of activities with names contained # in other activities like 'Paint' and 'MusicPainter' for activity in self._list_view.get_activities_selected(): if activity['name'].upper() == query.upper(): toolbar.search_entry._icon_selected = [activity] break # Don't change the selection if the entry has been autocompleted if len(toolbar.search_entry._icon_selected) == 1 \ and not toolbar.search_entry.get_text() == activity['name']: pos = toolbar.search_entry.get_position() toolbar.search_entry.set_text( toolbar.search_entry._icon_selected[0]['name']) toolbar.search_entry.select_region(pos, -1) def __key_press_event_cb(self, widget, event): keyname = Gdk.keyval_name(event.keyval) if keyname == 'Escape': self.destroy() if not self.search_bar.search_entry.has_focus(): self.search_bar.search_entry.grab_focus() if widget == self.search_bar.search_entry: if event.keyval == Gdk.KEY_Return: model = self.tree_view.get_model() if len(model) > 1: return True row = model[0] bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit('activity-selected', bundle_id, activity_id) self.destroy() return True def __activitylist_clear_clicked_cb(self, list_view, toolbar): toolbar.clear_query() def set_title(self, text): self._title_box.set_title(text) def _got_row_tree_view(self, row): bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit('activity-selected', bundle_id, activity_id) self.destroy() def __button_press_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return self._row_activated_armed_path = path def __button_release_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return if self._row_activated_armed_path != path: return model = self.tree_view.get_model() row = model[path] self._got_row_tree_view(row) self._row_activated_armed_path = None def __icon_clicked_cb(self, tree_view, path): model = tree_view.get_model() row = model[path] self._got_row_tree_view(row) return True def __row_activated_cb(self, treeview, path, col): if col is not treeview.get_column(0): model = treeview.get_model() row = model[path] self._got_row_tree_view(row) return True
class ActivityChooser(PopWindow): __gtype_name__ = 'ActivityChooser' __gsignals__ = { 'response': (GObject.SignalFlags.RUN_FIRST, None, ([int])), 'activity-selected': (GObject.SignalFlags.RUN_FIRST, None, ([object, object])), } def __init__(self): logging.debug('In the Object Chooser class init hehehe') PopWindow.__init__(self) width, height = self.HALF_WIDTH self.set_size((width * 3 / 2, height * 2 / 3)) self.connect('key-press-event', self.__key_press_event_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self.get_vbox().pack_start(self.search_bar, False, False, 0) self.search_bar.connect('query-changed', self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect('key-press-event', self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self.get_vbox().pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, 'activate_on_single_click'): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect('row-activated', self.__row_activated_cb) else: self.tree_view.cell_icon.connect('clicked', self.__icon_clicked_cb) self.tree_view.connect('button-press-event', self.__button_press_cb) self.tree_view.connect('button-release-event', self.__button_release_cb) self._row_activated_armed_path = None self.show() def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) toolbar.search_entry._icon_selected = \ self._list_view.get_activities_selected() # verify if one off the selected names is a perfect match # this is needed by th case of activities with names contained # in other activities like 'Paint' and 'MusicPainter' for activity in self._list_view.get_activities_selected(): if activity['name'].upper() == query.upper(): toolbar.search_entry._icon_selected = [activity] break # Don't change the selection if the entry has been autocompleted if len(toolbar.search_entry._icon_selected) == 1 \ and not toolbar.search_entry.get_text() == activity['name']: pos = toolbar.search_entry.get_position() toolbar.search_entry.set_text( toolbar.search_entry._icon_selected[0]['name']) toolbar.search_entry.select_region(pos, -1) def __key_press_event_cb(self, widget, event): if not self.search_bar.search_entry.has_focus(): self.search_bar.search_entry.grab_focus() if widget == self.search_bar.search_entry: if event.keyval == Gdk.KEY_Return: model = self.tree_view.get_model() if len(model) > 1: return True row = model[0] bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit('activity-selected', bundle_id, activity_id) self.destroy() return True def __activitylist_clear_clicked_cb(self, list_view, toolbar): toolbar.clear_query() def set_title(self, text): self.get_title_box().set_title(text) def _got_row_tree_view(self, row): bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit('activity-selected', bundle_id, activity_id) self.destroy() def __button_press_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return self._row_activated_armed_path = path def __button_release_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return if self._row_activated_armed_path != path: return model = self.tree_view.get_model() row = model[path] self._got_row_tree_view(row) self._row_activated_armed_path = None def __icon_clicked_cb(self, tree_view, path): model = tree_view.get_model() row = model[path] self._got_row_tree_view(row) return True def __row_activated_cb(self, treeview, path, col): if col is not treeview.get_column(0): model = treeview.get_model() row = model[path] self._got_row_tree_view(row) return True
def __init__(self): Gtk.Window.__init__(self) self.set_decorated(False) self.set_position(Gtk.WindowPosition.CENTER_ALWAYS) self.set_border_width(style.LINE_WIDTH) self.set_resizable(False) self.set_modal(True) self.set_can_focus(True) self._vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) self.add(self._vbox) self._vbox.show() self._title_box = TitleBox() self._title_box.close_button.connect( 'clicked', self.__close_button_clicked_cb) self._title_box.set_size_request(-1, style.GRID_CELL_SIZE) self._vbox.pack_start(self._title_box, False, True, 0) self._title_box.show() self.set_size_request((Gdk.Screen.height() - style.GRID_CELL_SIZE * 3)*3/4, (Gdk.Screen.height() - style.GRID_CELL_SIZE * 2)*2/3) self.connect('key-press-event', self.__key_press_event_cb) self.connect('realize', self.__realize_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self._vbox.pack_start(self.search_bar, False, False, 0) self.search_bar.connect('query-changed', self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect('key-press-event', self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self._vbox.pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, 'activate_on_single_click'): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect('row-activated', self.__row_activated_cb) else: self.tree_view.cell_icon.connect('clicked', self.__icon_clicked_cb) self.tree_view.connect('button-press-event', self.__button_press_cb) self.tree_view.connect('button-release-event', self.__button_release_cb) self._row_activated_armed_path = None self.show()
class HomeBox(Gtk.VBox): __gtype_name__ = 'SugarHomeBox' def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(favoritesview.FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.search_entry._icon_selected = [] toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('key-press-event', self.__search_entry_key_press_event_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = '' self._resume_mode = True def __desktop_view_icons_changed_cb(self, model): number_of_views = desktop.get_number_of_views() if len(self._favorites_views_indicies) < number_of_views: for i in range(number_of_views - len(self._favorites_views_indicies)): self._favorites_views_indicies.append( len(self._favorites_views_indicies) + i) self._favorites_boxes.append( favoritesview.FavoritesBox( len(self._favorites_views_indicies) - 1)) elif number_of_views < len(self._favorites_views_indicies): for i in range(len(self._favorites_views_indicies) - number_of_views): self._favorites_boxes.remove(self._favorites_boxes[-1]) self._favorites_views_indicies.remove( self._favorites_views_indicies[-1]) self._list_view_index = number_of_views logging.debug('homebox: reassigning list view index to %d' % (self._list_view_index)) def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query) toolbar.search_entry._icon_selected = \ self._list_view.get_activities_selected() # verify if one off the selected names is a perfect match # this is needed by th case of activities with names contained # in other activities like 'Paint' and 'MusicPainter' for activity in self._list_view.get_activities_selected(): if activity['name'].upper() == query.upper(): toolbar.search_entry._icon_selected = [activity] break if len(toolbar.search_entry._icon_selected) == 1: toolbar.search_entry.set_text( toolbar.search_entry._icon_selected[0]['name']) toolbar.search_entry.set_position(-1) def __toolbar_view_changed_cb(self, toolbar, view): self._set_view(view) def __search_entry_key_press_event_cb(self, entry, event): # wherever a single item is selected in a desktop view, # launch the activity on pressing return if event.keyval == Gdk.KEY_Return and len(entry._icon_selected) == 1: self._list_view.run_activity(entry._icon_selected[0]['bundle_id'], self._resume_mode) entry._icon_selected = [] self.set_resume_mode(True) def __activitylist_clear_clicked_cb(self, widget, toolbar): toolbar.clear_query() def __clear_icon_pressed_cb(self, entry, icon_pos, event): self.grab_focus() def grab_focus(self): # overwrite grab focus to be able to grab focus on the # views which are packed inside a box children = self.get_children() if self._list_view in children: self._list_view.grab_focus() else: for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self._favorites_boxes[i].grab_focus() def _set_view(self, view): if view in self._favorites_views_indicies: favorite = self._favorites_views_indicies.index(view) children = self.get_children() if self._list_view in children: self.remove(self._list_view) else: for i in range(desktop.get_number_of_views()): if i != favorite and self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._favorites_boxes[favorite] not in children: self.add(self._favorites_boxes[favorite]) self._favorites_boxes[favorite].show() self._favorites_boxes[favorite].grab_focus() elif view == self._list_view_index: children = self.get_children() for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._list_view not in children: self.add(self._list_view) self._list_view.show() self._list_view.grab_focus() else: raise ValueError('Invalid view: %r' % view) _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes def resume(self): pass def suspend(self): pass def has_activities(self): # TODO: Do we need this? # return self._donut.has_activities() return False def set_resume_mode(self, resume_mode, favorite_view=0): self._resume_mode = resume_mode self._favorites_boxes[favorite_view].set_resume_mode(resume_mode) if resume_mode and self._query != '': self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query)
class HomeBox(Gtk.VBox): __gtype_name__ = 'SugarHomeBox' def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_box = favoritesview.FavoritesBox() self._list_view = ActivitiesList() toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(_FAVORITES_VIEW) self._query = '' def show_software_updates_alert(self): alert = Alert() updater_icon = Icon(icon_name='module-updater', pixel_size=style.STANDARD_ICON_SIZE) alert.props.icon = updater_icon updater_icon.show() alert.props.title = _('Software Update') alert.props.msg = _('Update your activities to ensure' ' compatibility with your new software') cancel_icon = Icon(icon_name='dialog-cancel') alert.add_button(Gtk.ResponseType.CANCEL, _('Cancel'), cancel_icon) alert.add_button(Gtk.ResponseType.REJECT, _('Later')) erase_icon = Icon(icon_name='dialog-ok') alert.add_button(Gtk.ResponseType.OK, _('Check now'), erase_icon) if self._list_view in self.get_children(): self._list_view.add_alert(alert) else: self._favorites_box.add_alert(alert) alert.connect('response', self.__software_update_response_cb) def __software_update_response_cb(self, alert, response_id): if self._list_view in self.get_children(): self._list_view.remove_alert() else: self._favorites_box.remove_alert() if response_id != Gtk.ResponseType.REJECT: update_trigger_file = os.path.expanduser('~/.sugar-update') try: os.unlink(update_trigger_file) except OSError: logging.error('Software-update: Can not remove file %s', update_trigger_file) if response_id == Gtk.ResponseType.OK: from jarabe.controlpanel.gui import ControlPanel panel = ControlPanel() panel.set_transient_for(self.get_toplevel()) panel.show() panel.show_section_view('updater') panel.set_section_view_auto_close() def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) self._favorites_box.set_filter(self._query) def __toolbar_view_changed_cb(self, toolbar, view): self._set_view(view) def __activitylist_clear_clicked_cb(self, widget, toolbar): toolbar.clear_query() def __clear_icon_pressed_cb(self, entry, icon_pos, event): self.grab_focus() def grab_focus(self): # overwrite grab focus to be able to grab focus on the # views which are packed inside a box if self._list_view in self.get_children(): self._list_view.grab_focus() else: self._favorites_box.grab_focus() def _set_view(self, view): if view == _FAVORITES_VIEW: if self._list_view in self.get_children(): self.remove(self._list_view) if self._favorites_box not in self.get_children(): self.add(self._favorites_box) self._favorites_box.show() self._favorites_box.grab_focus() elif view == _LIST_VIEW: if self._favorites_box in self.get_children(): self.remove(self._favorites_box) if self._list_view not in self.get_children(): self.add(self._list_view) self._list_view.show() self._list_view.grab_focus() else: raise ValueError('Invalid view: %r' % view) _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes def resume(self): pass def suspend(self): pass def has_activities(self): # TODO: Do we need this? #return self._donut.has_activities() return False def set_resume_mode(self, resume_mode): self._favorites_box.set_resume_mode(resume_mode) if resume_mode and self._query != '': self._list_view.set_filter(self._query) self._favorites_box.set_filter(self._query)
class ActivityChooser(PopWindow): __gtype_name__ = "ActivityChooser" __gsignals__ = { "response": (GObject.SignalFlags.RUN_FIRST, None, ([int])), "activity-selected": (GObject.SignalFlags.RUN_FIRST, None, ([object, object])), } def __init__(self): logging.debug("In the Object Chooser class init hehehe") PopWindow.__init__(self) width, height = self.HALF_WIDTH self.set_size((width * 3 / 2, height * 2 / 3)) self.connect("key-press-event", self.__key_press_event_cb) self._list_view = ActivitiesList() self.search_bar = SearchBar() self.get_vbox().pack_start(self.search_bar, False, False, 0) self.search_bar.connect("query-changed", self.__toolbar_query_changed_cb) self.search_bar.search_entry.connect("key-press-event", self.__key_press_event_cb) self.search_bar.search_entry.grab_focus() self._scrolled_window = Gtk.ScrolledWindow() self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self._scrolled_window.add(self._list_view) self.get_vbox().pack_start(self._scrolled_window, True, True, 0) self._list_view.show() self._list_view.connect("clear-clicked", self.__activitylist_clear_clicked_cb, self.search_bar) self.tree_view = self._list_view._tree_view self.tree_view.date_column.set_visible(False) self.tree_view.fav_column.set_visible(False) self.tree_view.version_column.set_visible(False) if self.tree_view.row_activated_handler: self.tree_view.disconnect(self.tree_view.row_activated_handler) if self.tree_view.button_press_handler: self.tree_view.disconnect(self.tree_view.button_press_handler) if self.tree_view.button_reslease_handler: self.tree_view.disconnect(self.tree_view.button_reslease_handler) if self.tree_view.icon_clicked_handler: self.tree_view.disconnect(self.tree_view.icon_clicked_handler) if hasattr(self.tree_view.props, "activate_on_single_click"): # Gtk+ 3.8 and later self.tree_view.props.activate_on_single_click = True self.tree_view.connect("row-activated", self.__row_activated_cb) else: self.tree_view.cell_icon.connect("clicked", self.__icon_clicked_cb) self.tree_view.connect("button-press-event", self.__button_press_cb) self.tree_view.connect("button-release-event", self.__button_release_cb) self._row_activated_armed_path = None self.show() def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode("utf-8")) self._list_view.set_filter(self._query) toolbar.search_entry._icon_selected = self._list_view.get_activities_selected() # verify if one off the selected names is a perfect match # this is needed by th case of activities with names contained # in other activities like 'Paint' and 'MusicPainter' for activity in self._list_view.get_activities_selected(): if activity["name"].upper() == query.upper(): toolbar.search_entry._icon_selected = [activity] break # Don't change the selection if the entry has been autocompleted if len(toolbar.search_entry._icon_selected) == 1 and not toolbar.search_entry.get_text() == activity["name"]: pos = toolbar.search_entry.get_position() toolbar.search_entry.set_text(toolbar.search_entry._icon_selected[0]["name"]) toolbar.search_entry.select_region(pos, -1) def __key_press_event_cb(self, widget, event): if not self.search_bar.search_entry.has_focus(): self.search_bar.search_entry.grab_focus() if widget == self.search_bar.search_entry: if event.keyval == Gdk.KEY_Return: model = self.tree_view.get_model() if len(model) > 1: return True row = model[0] bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit("activity-selected", bundle_id, activity_id) self.destroy() return True def __activitylist_clear_clicked_cb(self, list_view, toolbar): toolbar.clear_query() def set_title(self, text): self.get_title_box().set_title(text) def _got_row_tree_view(self, row): bundle_id = row[self.tree_view._model.column_bundle_id] activity_id = activityfactory.create_activity_id() self.emit("activity-selected", bundle_id, activity_id) self.destroy() def __button_press_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return self._row_activated_armed_path = path def __button_release_cb(self, widget, event): path = self.tree_view.__button_to_path(event, Gdk.EventType.BUTTON_PRESS) if path is None: return if self._row_activated_armed_path != path: return model = self.tree_view.get_model() row = model[path] self._got_row_tree_view(row) self._row_activated_armed_path = None def __icon_clicked_cb(self, tree_view, path): model = tree_view.get_model() row = model[path] self._got_row_tree_view(row) return True def __row_activated_cb(self, treeview, path, col): if col is not treeview.get_column(0): model = treeview.get_model() row = model[path] self._got_row_tree_view(row) return True
class HomeBox(Gtk.VBox): __gtype_name__ = 'SugarHomeBox' def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(favoritesview.FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = '' def __desktop_view_icons_changed_cb(self, model): number_of_views = desktop.get_number_of_views() if len(self._favorites_views_indicies) < number_of_views: for i in range(number_of_views - len(self._favorites_views_indicies)): self._favorites_views_indicies.append( len(self._favorites_views_indicies) + i) self._favorites_boxes.append( favoritesview.FavoritesBox( len(self._favorites_views_indicies) - 1)) elif number_of_views < len(self._favorites_views_indicies): for i in range(len(self._favorites_views_indicies) - number_of_views): self._favorites_boxes.remove(self._favorites_boxes[-1]) self._favorites_views_indicies.remove( self._favorites_views_indicies[-1]) self._list_view_index = number_of_views logging.debug('homebox: reassigning list view index to %d' % (self._list_view_index)) def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query) def __toolbar_view_changed_cb(self, toolbar, view): self._set_view(view) def __activitylist_clear_clicked_cb(self, widget, toolbar): toolbar.clear_query() def __clear_icon_pressed_cb(self, entry, icon_pos, event): self.grab_focus() def grab_focus(self): # overwrite grab focus to be able to grab focus on the # views which are packed inside a box children = self.get_children() if self._list_view in children: self._list_view.grab_focus() else: for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self._favorites_boxes[i].grab_focus() def _set_view(self, view): if view in self._favorites_views_indicies: favorite = self._favorites_views_indicies.index(view) children = self.get_children() if self._list_view in children: self.remove(self._list_view) else: for i in range(desktop.get_number_of_views()): if i != favorite and self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._favorites_boxes[favorite] not in children: self.add(self._favorites_boxes[favorite]) self._favorites_boxes[favorite].show() self._favorites_boxes[favorite].grab_focus() elif view == self._list_view_index: children = self.get_children() for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._list_view not in children: self.add(self._list_view) self._list_view.show() self._list_view.grab_focus() else: raise ValueError('Invalid view: %r' % view) _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes def resume(self): pass def suspend(self): pass def has_activities(self): # TODO: Do we need this? # return self._donut.has_activities() return False def set_resume_mode(self, resume_mode, favorite_view=0): self._favorites_boxes[favorite_view].set_resume_mode(resume_mode) if resume_mode and self._query != '': self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query)
class HomeBox(Gtk.VBox): __gtype_name__ = 'SugarHomeBox' def __init__(self, toolbar): logging.debug('STARTUP: Loading the home view') Gtk.VBox.__init__(self) self._favorites_views_indicies = [] for i in range(desktop.get_number_of_views()): self._favorites_views_indicies.append(i) self._list_view_index = self._favorites_views_indicies[-1] + 1 self._favorites_boxes = [] for i in range(desktop.get_number_of_views()): self._favorites_boxes.append(favoritesview.FavoritesBox(i)) self._list_view = ActivitiesList() self._desktop_model = desktop.get_model() self._desktop_model.connect('desktop-view-icons-changed', self.__desktop_view_icons_changed_cb) toolbar.connect('query-changed', self.__toolbar_query_changed_cb) toolbar.connect('view-changed', self.__toolbar_view_changed_cb) toolbar.search_entry.connect('icon-press', self.__clear_icon_pressed_cb) self._list_view.connect('clear-clicked', self.__activitylist_clear_clicked_cb, toolbar) self._set_view(self._favorites_views_indicies[0]) self._query = '' def __desktop_view_icons_changed_cb(self, model): number_of_views = desktop.get_number_of_views() if len(self._favorites_views_indicies) < number_of_views: for i in range(number_of_views - len(self._favorites_views_indicies)): self._favorites_views_indicies.append( len(self._favorites_views_indicies) + i) self._favorites_boxes.append( favoritesview.FavoritesBox( len(self._favorites_views_indicies) - 1)) elif number_of_views < len(self._favorites_views_indicies): for i in range( len(self._favorites_views_indicies) - number_of_views): self._favorites_boxes.remove(self._favorites_boxes[-1]) self._favorites_views_indicies.remove( self._favorites_views_indicies[-1]) self._list_view_index = number_of_views logging.debug('homebox: reassigning list view index to %d' % (self._list_view_index)) def __toolbar_query_changed_cb(self, toolbar, query): self._query = normalize_string(query.decode('utf-8')) self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query) def __toolbar_view_changed_cb(self, toolbar, view): self._set_view(view) def __activitylist_clear_clicked_cb(self, widget, toolbar): toolbar.clear_query() def __clear_icon_pressed_cb(self, entry, icon_pos, event): self.grab_focus() def grab_focus(self): # overwrite grab focus to be able to grab focus on the # views which are packed inside a box children = self.get_children() if self._list_view in children: self._list_view.grab_focus() else: for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self._favorites_boxes[i].grab_focus() def _set_view(self, view): if view in self._favorites_views_indicies: favorite = self._favorites_views_indicies.index(view) children = self.get_children() if self._list_view in children: self.remove(self._list_view) else: for i in range(desktop.get_number_of_views()): if i != favorite and self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._favorites_boxes[favorite] not in children: self.add(self._favorites_boxes[favorite]) self._favorites_boxes[favorite].show() self._favorites_boxes[favorite].grab_focus() elif view == self._list_view_index: children = self.get_children() for i in range(desktop.get_number_of_views()): if self._favorites_boxes[i] in children: self.remove(self._favorites_boxes[i]) if self._list_view not in children: self.add(self._list_view) self._list_view.show() self._list_view.grab_focus() else: raise ValueError('Invalid view: %r' % view) _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes def resume(self): pass def suspend(self): pass def has_activities(self): # TODO: Do we need this? # return self._donut.has_activities() return False def set_resume_mode(self, resume_mode, favorite_view=0): self._favorites_boxes[favorite_view].set_resume_mode(resume_mode) if resume_mode and self._query != '': self._list_view.set_filter(self._query) for i in range(desktop.get_number_of_views()): self._favorites_boxes[i].set_filter(self._query)