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):
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):
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)
