def build_toolbar(self):
toolbar_box = ToolbarBox()
view_toolbar = ViewToolbar()
view_toolbar.connect('go-fullscreen',
self.view_toolbar_go_fullscreen_cb)
view_toolbar.show()
view_toolbar_button = ToolbarButton(
page=view_toolbar,
icon_name='toolbar-view')
toolbar_box.toolbar.insert(view_toolbar_button, -1)
view_toolbar_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl><Shift>Q'
toolbar_box.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show()
def add_view(self, widget):
if len(self._view_icons) >= 5:
for x in self.activity._alerts:
self.activity.remove_alert(x)
alert = NotifyAlert(10)
alert.props.title = _('Limit reached')
alert.props.msg = _('You have reached the maximum limit of '
'favorites views, please delete some before '
'continuing.')
self.activity.add_alert(alert)
alert.connect('response',
lambda x, y: self.activity.remove_alert(x))
return
current = len(self._view_buttons) + 1
label = _('Favorites view %d') % current
button = ToolbarButton(label=label, icon_name='view-radial')
page = FavoritePage(button, self, 'view-radial', 'emblem-favorite',
label)
button.set_page(page)
self._view_icons[button] = 'view-radial'
self._favorite_icons[button] = 'emblem-favorite'
self._view_buttons[button] = button
if self.favorite_names_enabled:
self._favorite_names[button] = label
self.insert(button, -1)
self.save_to_gconf()
self.show_all()
def __init__(self, activity, **kwargs):
toolbar = ActivityToolbar(activity, orientation_left=True)
ToolbarButton.__init__(self, page=toolbar, **kwargs)
icon = _create_activity_icon(activity.metadata)
self.set_icon_widget(icon)
icon.show()
def createPercussionToolbar(self, toolbar_box):
self.beats_pm_button = IntensitySelector(range(2, 13),
4,
imagefile('beat3.svg'))
self.tempo_button = \
IntensitySelector(range(PLAYER_TEMPO_LOWER,
PLAYER_TEMPO_UPPER + 1, PLAYER_TEMPO_STEP),
PLAYER_TEMPO, imagefile('tempo5.png'))
self.complexity_button = IntensitySelector(xfrange(0, 1, 0.1),
self.regularity,
imagefile('complex6.svg'))
self._play_percussion_btn = ToolButton(
icon_name='media-playback-start')
self._play_percussion_btn.set_property('can-default', True)
self._play_percussion_btn.show()
self._play_percussion_btn.connect('clicked', self.handlePlayButton)
beats_toolbar = ToolbarBox()
beats_toolbar.toolbar.insert(self._play_percussion_btn, -1)
self._what_drum_widget = Gtk.ToolItem()
self._what_drum_search_button = FilterToolItem(
_('Select Drum'), 'view-type', _('Jazz / Rock Kit'),
self._what_drum_widget)
self._what_drum_search_button.set_widget_icon(
file_name=imagefile("drum1kit.svg"))
self._what_drum_widget.show()
beats_toolbar.toolbar.insert(self._what_drum_search_button, -1)
self._what_drum_search_button.show()
self._what_drum_search_button.set_is_important(True)
beats_toolbar.toolbar.insert(Gtk.SeparatorToolItem(), -1)
beats_toolbar.toolbar.insert(self.complexity_button, -1)
beats_toolbar.toolbar.insert(self.beats_pm_button, -1)
beats_toolbar.toolbar.insert(self.tempo_button, -1)
beats_toolbar_button = ToolbarButton(icon_name='toolbar-drums',
page=beats_toolbar)
beats_toolbar_button.show()
toolbar_box.toolbar.insert(beats_toolbar_button, 1)
self.beats_pm_button.set_tooltip(_("Beats per bar"))
self.beats_pm_button.show()
self.beats_pm_button.connect('changed', self.beatSliderChange, True)
self.tempo_button.connect('changed', self.tempoSliderChange, True)
self.complexity_button.connect('changed',
self.handleComplexityChange,
True)
self.complexity_button.set_tooltip(_("Beat complexity"))
self.tempo_button.show()
self.tempo_button.set_tooltip(_('Tempo'))
self.complexity_button.show()
def __init__(self, activity, **kwargs):
toolbar = ActivityToolbar(activity, orientation_left=True)
toolbar.connect('enter-key-press', lambda widget: self.emit('clicked'))
ToolbarButton.__init__(self, page=toolbar, **kwargs)
icon = _create_activity_icon(activity.metadata)
self.set_icon_widget(icon)
icon.show()
def make_toolbar(self):
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
toolbarview = Gtk.Toolbar()
langtoolbar_button = ToolbarButton(
label=_('View'),
page=toolbarview,
icon_name='settings')
langtoolbar_button.show()
toolbar_box.toolbar.insert(langtoolbar_button, -1)
tool = ToolButton('en')
tool.set_tooltip(_('English'))
tool.connect('clicked', self.language_en)
tool.show()
toolbarview.insert(tool, -1)
tool = ToolButton('es')
tool.set_tooltip(_('Spanish'))
tool.connect('clicked', self.language_es)
tool.show()
toolbarview.insert(tool, -1)
tool = ToolButton('fr')
tool.set_tooltip(_('French'))
tool.connect('clicked', self.language_fr)
tool.show()
toolbarview.insert(tool, -1)
tool = ToolButton('remote')
tool.set_tooltip(_('Server settings'))
tool.connect('clicked', self.settings)
tool.show()
toolbarview.insert(tool, -1)
toolbarview.show()
favorite_button = ToolButton(self.favorite_status)
favorite_button.set_tooltip('Filter on favorite')
favorite_button.connect('clicked', self.favorite)
toolbar_box.toolbar.insert(favorite_button, -1)
favorite_button.show()
self.favorite_button = favorite_button
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
toolbar_box.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show()
def build_today_toolbar(self, toolbox):
today_bar = Gtk.Toolbar()
item1 = Gtk.ToolItem()
self.label_today = Gtk.Label()
self.label_today.set_text(_('Today:') + ' ' + _('Day') + ' ')
item1.add(self.label_today)
today_bar.insert(item1, -1)
item2 = Gtk.ToolItem()
self.day_today_spin = Gtk.SpinButton()
self.day_today_spin.set_range(1, 31)
self.day_today_spin.set_increments(1, 5)
self.day_today_spin.props.value = self._today[0]
self.day_today_spin.connect('notify::value', self.day_today_change)
item2.add(self.day_today_spin)
today_bar.insert(item2, -1)
item3 = Gtk.ToolItem()
self.label_today_month = Gtk.Label()
self.label_today_month.set_text(' ' + _('Month') + ' ')
item3.add(self.label_today_month)
today_bar.insert(item3, -1)
item4 = Gtk.ToolItem()
self.month_today_spin = Gtk.SpinButton()
self.month_today_spin.set_range(1, 12)
self.month_today_spin.set_increments(1, 4)
self.month_today_spin.props.value = self._today[1]
self.month_today_spin.connect('notify::value', self.month_today_change)
item4.add(self.month_today_spin)
today_bar.insert(item4, -1)
item5 = Gtk.ToolItem()
self.label_today_year = Gtk.Label()
self.label_today_year.set_text(' ' + _('Year') + ' ')
item5.add(self.label_today_year)
today_bar.insert(item5, -1)
item6 = Gtk.ToolItem()
self.year_today_spin = Gtk.SpinButton()
self.year_today_spin.set_range(1900, self._now.year + 1)
self.year_today_spin.set_increments(1, 10)
self.year_today_spin.props.value = self._today[2]
self.year_today_spin.connect('notify::value', self.year_today_change)
item6.add(self.year_today_spin)
today_bar.insert(item6, -1)
today_bar.show_all()
today_button = ToolbarButton(label=_('Today'),
page=today_bar,
icon_name='write-time')
toolbox.toolbar.insert(today_button, -1)
today_button.show()
def __init__(self, activity, shared=False, **kwargs):
toolbar = ActivityToolbar(activity, orientation_left=True)
if not shared:
toolbar.share.props.visible = False
ToolbarButton.__init__(self, page=toolbar, **kwargs)
icon = _create_activity_icon(activity.metadata)
self.set_icon_widget(icon)
icon.show()
def make_toolbar(self):
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
self.toolbarview = Gtk.Toolbar()
langtoolbar_button = ToolbarButton(
label=_('Filter'),
page=self.toolbarview,
icon_name='filter')
langtoolbar_button.show()
toolbar_box.toolbar.insert(langtoolbar_button, -1)
self.toolbarview.show()
box_search_item = Gtk.ToolItem()
self.search_entry = Gtk.Entry()
self.search_entry.connect('changed', self.text_filter)
self.search_entry.set_size_request(300, -1)
box_search_item.add(self.search_entry)
self.search_entry.show()
box_search_item.show()
toolbar_box.toolbar.insert(box_search_item, -1)
favorite_button = ToolButton(self.favorite_status)
favorite_button.set_tooltip('Filter on favorite')
favorite_button.connect('clicked', self.favorite)
toolbar_box.toolbar.insert(favorite_button, -1)
favorite_button.show()
self.favorite_button = favorite_button
library_button = ToolButton('library')
library_button.set_tooltip('Show libraries')
library_button.connect('clicked', self.library_clicked)
toolbar_box.toolbar.insert(library_button, -1)
library_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
toolbar_box.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show()
def _setup_toolbars(self):
''' Setup the toolbars.. '''
tools_toolbar = Gtk.Toolbar()
numbers_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
self.activity_toolbar_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(self.activity_toolbar_button, 0)
self.activity_toolbar_button.show()
self.numbers_toolbar_button = ToolbarButton(
page=numbers_toolbar,
icon_name='number-tools')
if MODE == 'number':
numbers_toolbar.show()
toolbox.toolbar.insert(self.numbers_toolbar_button, -1)
self.numbers_toolbar_button.show()
self.tools_toolbar_button = ToolbarButton(
page=tools_toolbar,
icon_name='view-source')
self.button_pattern = button_factory(
'new-pattern-game', toolbox.toolbar, self._select_game_cb,
cb_arg='pattern', tooltip=_('New game'))
self._set_extras(toolbox.toolbar)
self._sep.append(separator_factory(toolbox.toolbar, True, False))
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
button_factory('score-copy', self.activity_toolbar_button,
self._write_scores_to_clipboard,
tooltip=_('Export scores to clipboard'))
self.set_toolbar_box(toolbox)
toolbox.show()
if MODE == 'word':
self.words_tool_button = button_factory(
'word-tools', tools_toolbar, self._edit_words_cb,
tooltip=_('Edit word lists.'))
self.import_button = button_factory(
'image-tools', tools_toolbar, self.image_import_cb,
tooltip=_('Import custom cards'))
self.button_custom = button_factory(
'new-custom-game', tools_toolbar, self._select_game_cb,
cb_arg='custom', tooltip=_('New custom game'))
self.button_custom.set_sensitive(False)
if MODE == 'number':
self._setup_number_buttons(numbers_toolbar)
def _setup_toolbars(self):
custom_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
self._toolbar = toolbox.toolbar
self._activity_button = ActivityToolbarButton(self)
self._activity_button.connect('clicked', self._update_graphics)
self._toolbar.insert(self._activity_button, 0)
self._activity_button.show()
self._custom_toolbar_button = ToolbarButton(
label=_('Custom'),
page=custom_toolbar,
icon_name='view-source')
self._custom_toolbar_button.connect('clicked', self._update_graphics)
custom_toolbar.show()
self._toolbar.insert(self._custom_toolbar_button, -1)
self._custom_toolbar_button.show()
self._load_standard_buttons(self._toolbar)
self._separator = Gtk.SeparatorToolItem()
self._separator.props.draw = False
self._separator.set_expand(True)
self._toolbar.insert(self._separator, -1)
self._separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = _('<Ctrl>Q')
self._toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
self._load_custom_buttons(custom_toolbar)
def __init__(self, handle):
if not hasattr(self, 'confvars'):
self.confvars = read_conf_from_info(get_bundle_path())
logging.error("Starting server database: %s port: %s" %
(self.confvars['path'], self.confvars['port']))
os.chdir(os.environ['SUGAR_BUNDLE_PATH'])
self.confvars['ip'] = '0.0.0.0'
server.run_server(self.confvars)
handle.uri = 'http://%s:%s%s' % (
self.confvars['ip'], self.confvars['port'],
self.confvars['home_page'])
webactivity.WebActivity.__init__(self, handle)
if USE_GTK2:
# Use xpcom to set a RAM cache limit. (Trac #7081.)
from xpcom import components
from xpcom.components import interfaces
cls = components.classes['@mozilla.org/preferences-service;1']
pref_service = cls.getService(interfaces.nsIPrefService)
branch = pref_service.getBranch("browser.cache.memory.")
branch.setIntPref("capacity", "5000")
# Use xpcom to turn off "offline mode" detection, which disables
# access to localhost for no good reason. (Trac #6250.)
ios_class = components.classes["@mozilla.org/network/io-service;1"]
io_service = ios_class.getService(interfaces.nsIIOService2)
io_service.manageOfflineStatus = False
self.searchtoolbar = SearchToolbar(self)
search_toolbar_button = ToolbarButton()
search_toolbar_button.set_page(self.searchtoolbar)
search_toolbar_button.props.icon_name = 'search-wiki'
search_toolbar_button.props.label = _('Search')
self.get_toolbar_box().toolbar.insert(search_toolbar_button, 1)
search_toolbar_button.show()
# Hide add-tabs button
if hasattr(self._primary_toolbar, '_add_tab'):
self._primary_toolbar._add_tab.hide()
self.searchtoolbar.show()
def _set_toolbar(self):
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
stop = StopButton(self)
# Buttons #
self._photo = RadioToolButton()
self._photo.props.icon_name = 'media-photo'
self._photo.props.label = _('Photo')
self._video = RadioToolButton()
self._video.props.group = self._photo
self._video.props.icon_name = 'media-video'
self._video.props.label = _('Video')
self._audio = RadioToolButton()
self._audio.props.group = self._photo
self._audio.props.icon_name = 'media-audio'
self._audio.props.label = _('Audio')
# End of Buttons #
self._timer = TimerCombo()
self._timer_2 = DurationCombo()
#self._timer_2.combo.set_sensitive(False)
self._preferencias = ToolbarButton()
toolbar = Gtk.Toolbar()
combo = QualityCombo()
#combo.set_sensitive(False)
self.calidad = ToolComboBox(combo=combo, label_text=_('Quality:'))
self.calidad.show_all()
toolbar.insert(self.calidad, -1)
toolbar.show_all()
self._preferencias.set_page(toolbar)
self._preferencias.props.icon_name = 'preferences-system'
self._preferencias.props.label = _('Preferences')
self.toolbar.insert(self.activitybutton, -1)
self.toolbar.insert(self._photo, -1)
self.toolbar.insert(self._video, -1)
self.toolbar.insert(self._audio, -1)
self.toolbar.insert(Gtk.SeparatorToolItem(), -1)
self.toolbar.insert(self._timer, -1)
self.toolbar.insert(self._timer_2, -1)
self.toolbar.insert(self._preferencias, -1)
self.toolbar.insert(separator, -1)
self.toolbar.insert(stop, -1)
self.set_toolbar_box(self.toolbox)
def add_page(self, ebook_reader_tab_instance):
# Add the "content" for the section.
tab_name = ebook_reader_tab_instance.get_tab_label()
tab_widget = ebook_reader_tab_instance.get_widget_to_attach_notebook_tab()
tab_toolbar = ebook_reader_tab_instance.get_tab_toolbar()
if tab_toolbar is not None:
tab_widget.pack_start(tab_toolbar, False, False, 0)
tab_widget.reorder_child(tab_toolbar, 0)
self._tab_toolbars_list.append(tab_toolbar)
self.notebook.add_page(tab_name, tab_widget)
# Add the "(secondary) toolbar" for the section.
icon_name = \
ebook_reader_tab_instance.get_tab_toolbar_icon_name()
toolbar_button = ToolbarButton(page=None,
icon_name=icon_name + '-select')
self._toolbar_buttons_list.append(toolbar_button)
toolbar_button.connect('clicked',
self.load_corresponding_page,
ebook_reader_tab_instance.get_pagenum())
ebook_reader_tab_instance.show()
toolbar_button.set_tooltip(tab_name)
self._toolbar_box._toolbar.insert(toolbar_button, -1)
toolbar_button.show()
self._toolbar_box.show_all()
def build_size_toolbar(self, toolbox):
size_bar = Gtk.Toolbar()
#Horizontal
item1 = Gtk.ToolItem()
label1 = Gtk.Label()
label1.set_text(' %s ' % _('H'))
item1.add(label1)
size_bar.insert(item1, -1)
item2 = Gtk.ToolItem()
self.h_spin = Gtk.SpinButton()
self.h_spin.set_range(2, 30)
self.h_spin.set_increments(1, 2)
self.h_spin.props.value = self.game_size[0]
self.h_spin.connect('notify::value', self.h_spin_change)
item2.add(self.h_spin)
size_bar.insert(item2, -1)
#Vertical
item3 = Gtk.ToolItem()
label2 = Gtk.Label()
label2.set_text(' %s ' % _('V'))
item3.add(label2)
size_bar.insert(item3, -1)
item4 = Gtk.ToolItem()
self.v_spin = Gtk.SpinButton()
self.v_spin.set_range(2, 20)
self.v_spin.set_increments(1, 2)
self.v_spin.props.value = self.game_size[1]
self.v_spin.connect('notify::value', self.v_spin_change)
item4.add(self.v_spin)
size_bar.insert(item4, -1)
size_bar.show_all()
size_button = ToolbarButton(label=_('Board size'),
page=size_bar,
icon_name='preferences-system')
toolbox.toolbar.insert(size_button, -1)
size_button.show()
def load_views(self):
client = GConf.Client.get_default()
options = client.get(_FAVORITE_KEY)
options2 = client.get(_VIEW_KEY)
options3 = client.get(_FAVORITE_NAME_KEY)
view_icons = []
favorites_icons = []
favorite_names = []
if options is not None and options2 is not None and \
options3 is not None:
for gval in options.get_list():
favorites_icons.append(gval.get_string())
for gval in options2.get_list():
view_icons.append(gval.get_string())
for gval in options3.get_list():
favorite_names.append(gval.get_string())
current = 0
for view_icon in view_icons:
if self.favorite_names_enabled:
try:
label = favorite_names[current]
except IndexError:
label = _('Favorites view %d') % (current + 1)
else:
label = _('Favorites view %d') % (current + 1)
button = ToolbarButton(label=label, icon_name=view_icon)
page = FavoritePage(button, self, view_icon,
favorites_icons[current], label)
button.set_page(page)
self.insert(button, -1)
self._view_icons[button] = view_icon
self._favorite_icons[button] = favorites_icons[current]
self._view_buttons[button] = button
self._favorite_names[button] = label
current += 1
def load_views(self):
settings = Gio.Settings(_DESKTOP_CONF_DIR)
data = settings.get_value('homeviews').unpack()
current = 0
for view in data:
label = _('Favorites view %d') % (current + 1)
print view, data
view_icon = view['view-icon']
favorite_icon = view['favorite-icon']
button = ToolbarButton(label=label, icon_name=view_icon)
page = FavoritePage(button, self, view_icon, favorite_icon, label)
button.set_page(page)
self.insert(button, -1)
self._view_icons[button] = view_icon
self._favorite_icons[button] = favorite_icon
self._view_buttons[button] = button
self._favorite_names[button] = label
current += 1
def setup_toolbar(self):
'''Setup the top toolbar. Groupthink needs some work here.'''
toolbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
toolbar = toolbox.toolbar
self.edit_toolbar = EditToolbar()
edit_toolbar_button = ToolbarButton(
page=self.edit_toolbar,
icon_name='toolbar-edit')
self.edit_toolbar.show()
toolbar.insert(edit_toolbar_button, -1)
edit_toolbar_button.show()
self.edit_toolbar.undo.connect('clicked', self.undobutton_cb)
self.edit_toolbar.redo.connect('clicked', self.redobutton_cb)
self.edit_toolbar.copy.connect('clicked', self.copybutton_cb)
self.edit_toolbar.paste.connect('clicked', self.pastebutton_cb)
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
def __init__(self, cactivity):
self._activity = cactivity
self.is_active = False
self.left = self._create_left_panel()
self.right = self._create_right_panel()
self.text_channel = None
self.fixed = Gtk.Fixed()
#self.button = BulletinButton()
#self.button.connect("clicked", self._toggle)
self.button = ToolbarButton()
self.button.connect("clicked", self._toggle)
self.button.props.icon_name = 'computer-xo'
self.toolbar = BulletinToolbar()
self.button.props.page = self.toolbar
self.toolbar.toolitems.entry.connect('activate', self.entry_activate_cb)
#self.share_button = ShareButton(self._activity)
#self.share_button.private.props.active = False
pserv = presenceservice.get_instance()
self.owner = pserv.get_owner()
# If any shared activity exists
if self._activity.shared_activity:
self._activity.connect('joined', self._joined_cb) # joining an activity
if self._activity.get_shared(): # already joined the activity
self._joined_cb(self._activity)
else:
if not self._activity.metadata or (self._activity.metadata.get('share-scope',
activity.SCOPE_PRIVATE) == activity.SCOPE_PRIVATE):
self._alert(_('Off-line'), _('Share, or invite someone.'))
self._activity.connect('shared', self._shared_cb)
def _insert_stop_play_button(self, toolbar):
self.stop_play_toolbar = ToolbarButton()
st_toolbar = self.stop_play_toolbar
st_toolbar.props.page = Gtk.Toolbar()
st_toolbar.props.icon_name = "media-playback-stop"
self.stop_play_state = True
self.stop_play = ToolButton("media-playback-stop")
self.stop_play.set_tooltip(_("Stop"))
self.stop_play.set_accelerator(_("<ctrl>space"))
self.stop_play.connect("clicked", self.stop_play_cb)
self._insert_item(st_toolbar, self.stop_play)
self.stop_play.show()
slowest_button = RadioToolButton(group=None)
slowest_button.set_icon_name("slow-walk-milton-raposo")
slowest_button.set_tooltip(_("Run slower"))
slowest_button.connect("clicked", self._set_fps_cb, SLOWEST_FPS)
self._insert_item(st_toolbar, slowest_button)
slowest_button.show()
slow_button = RadioToolButton(group=slowest_button)
slow_button.set_icon_name("walking")
slow_button.set_tooltip(_("Run slow"))
slow_button.connect("clicked", self._set_fps_cb, SLOW_FPS)
self._insert_item(st_toolbar, slow_button)
slow_button.show()
fast_button = RadioToolButton(group=slowest_button)
fast_button.set_icon_name("running")
fast_button.set_tooltip("Run fast")
fast_button.connect("clicked", self._set_fps_cb, FAST_FPS)
self._insert_item(st_toolbar, fast_button)
fast_button.show()
fast_button.set_active(True)
toolbar.insert(self.stop_play_toolbar, -1)
self.stop_play_toolbar.show_all()
def _insert_stop_play_button(self, toolbar):
self.stop_play_toolbar = ToolbarButton()
st_toolbar = self.stop_play_toolbar
st_toolbar.props.page = Gtk.Toolbar()
st_toolbar.props.icon_name = 'media-playback-stop'
self.stop_play_state = True
self.stop_play = ToolButton('media-playback-stop')
self.stop_play.set_tooltip(_('Stop'))
self.stop_play.set_accelerator(_('<ctrl>space'))
self.stop_play.connect('clicked', self.stop_play_cb)
self._insert_item(st_toolbar, self.stop_play)
self.stop_play.show()
slowest_button = RadioToolButton(group=None)
slowest_button.set_icon_name('slow-walk-milton-raposo')
slowest_button.set_tooltip(_('Run slower'))
slowest_button.connect('clicked', self._set_fps_cb, SLOWEST_FPS)
self._insert_item(st_toolbar, slowest_button)
slowest_button.show()
slow_button = RadioToolButton(group=slowest_button)
slow_button.set_icon_name('walking')
slow_button.set_tooltip(_('Run slow'))
slow_button.connect('clicked', self._set_fps_cb, SLOW_FPS)
self._insert_item(st_toolbar, slow_button)
slow_button.show()
fast_button = RadioToolButton(group=slowest_button)
fast_button.set_icon_name('running')
fast_button.set_tooltip('Run fast')
fast_button.connect('clicked', self._set_fps_cb, FAST_FPS)
self._insert_item(st_toolbar, fast_button)
fast_button.show()
fast_button.set_active(True)
toolbar.insert(self.stop_play_toolbar, -1)
self.stop_play_toolbar.show_all()
def __init__(self, handle):
# Initialize the parent
Activity.__init__(self, handle)
logger.debug('Initiating PlayGo')
self.size = DEFAULT_SIZE
self.komi = DEFAULT_KOMI
# Set the activity toolbarbox
toolbarbox = ToolbarBox()
self.set_toolbar_box(toolbarbox)
toolbarbox.toolbar.insert(ActivityToolbarButton(self), -1)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
self.gameToolbar = GameToolbar(self)
self.gameToolbar.connect('game-restart', self.restart_game)
self.gameToolbar.connect('game-board-size', self.board_size_change)
self.gameToolbar.connect('ai-activated', self.ai_activated_cb)
self.gameToolbar.connect('ai-deactivated', self.ai_deactivated_cb)
toolbarbox.toolbar.insert(ToolbarButton(page=self.gameToolbar, icon_name='txt'), -1)
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbarbox.toolbar.insert(separator, -1)
toolbarbox.toolbar.insert(StopButton(self), -1)
toolbarbox.show_all()
toolbarbox.toolbar.show_all()
self.gameToolbar.show_all()
# Initialize the game
self.game = GoGame(self.size)
self.CurrentColor = 'B'
self.PlayerColor = 'B'
self.pass_count = 0
self.ai_activated = False
self.set_up_ui()
if not handle.object_id:
self.infopanel.show(_('Welcome to PlayGo!'))
else:
self.show_score()
self.lastX = -1
self.lastY = -1
# Set keypad actions
self._key_actions = {
'KP_Up' : 'move_up',
'KP_Right' : 'move_right',
'KP_Down' : 'move_down',
'KP_Left' : 'move_left',
'KP_Home' : 'place_stone',
'KP_Next' : 'undo',
'KP_End' : 'pass' }
##self._key_grabber = KeyGrabber()
##self._key_grabber.connect('key-pressed',
## self._key_pressed_cb)
# New KeyGrabber API change (ticket #7999)
##try:
## self._key_grabber.grab_keys(self._key_actions.keys())
##except:
## for key in self._key_actions.keys():
## self._key_grabber.grab(key)
#Set up collaboration
self.collaboration = CollaborationWrapper(self,
self.buddy_joined,
self.buddy_left,
self.Play,
self.game.undostack,
self.bootstrap)
self.connect('shared', self.collaboration._shared_cb)
if self.get_shared_activity():
# We are joining the activity
self.connect('joined', self.collaboration._joined_cb)
if self.get_shared():
# We've already joined
self.collaboration._joined_cb()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self._book_model = BookModel()
self._actual_page = 1
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# get the language configured by the user
# will be used to translate the names of the media files
locale = os.environ.get('LANG', '')
language_location = locale.split('.', 1)[0].lower()
self._language = language_location.split('_')[0]
if self._language == 'en':
# we don't need translate the file names if langauage is 'en'
self._language = None
self._translations = None
if self._language is not None:
# read the translations file if available
dict_path = os.path.join(activity.get_bundle_path(), 'data',
"%s_dict.csv" % self._language)
logging.debug('Looking for media translation dictionary %s',
dict_path)
if os.path.exists(dict_path):
logging.debug('Loading translations')
self._translations = {}
with open(dict_path) as dict_file:
for line in dict_file:
words = line.split(',')
self._translations[words[0]] = words[1].strip()
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
self._edit_toolbar = EditToolbar()
edit_toolbar_button = ToolbarButton(page=self._edit_toolbar,
icon_name='toolbar-edit')
toolbar_box.toolbar.insert(edit_toolbar_button, 1)
set_background_button = ToolButton('set-background')
set_background_button.set_tooltip(_('Set the background'))
set_background_button.connect('clicked',
self.__set_background_clicked_cb)
toolbar_box.toolbar.insert(set_background_button, -1)
insert_picture_button = ToolButton('insert-picture')
insert_picture_button.set_tooltip(_('Add a picture'))
insert_picture_button.connect('clicked', self.__add_image_clicked_cb)
toolbar_box.toolbar.insert(insert_picture_button, -1)
toolbar_box.toolbar.insert(Gtk.SeparatorToolItem(), -1)
self._duplicate_page_button = ToolButton()
icon = Icon(icon_name='edit-duplicate', xo_color=profile.get_color())
self._duplicate_page_button.set_icon_widget(icon)
self._duplicate_page_button.set_tooltip(_('Duplicate page'))
self._duplicate_page_button.connect('clicked',
self.__duplicate_page_clicked_cb)
toolbar_box.toolbar.insert(self._duplicate_page_button, -1)
self._add_page_button = ToolButton('list-add')
self._add_page_button.set_tooltip(_('Add a page'))
self._add_page_button.connect('clicked', self.__add_page_clicked_cb)
toolbar_box.toolbar.insert(self._add_page_button, -1)
self._remove_button = ToolButton('edit-delete')
self._remove_button.set_tooltip(_('Remove an image or page'))
self._remove_button.connect('clicked', self.__remove_clicked_cb)
toolbar_box.toolbar.insert(self._remove_button, -1)
self._prev_page_button = ToolButton('go-previous-paired')
self._prev_page_button.set_tooltip(_('Previous page'))
self._prev_page_button.connect('clicked', self.__prev_page_clicked_cb)
toolbar_box.toolbar.insert(self._prev_page_button, -1)
self._next_page_button = ToolButton('go-next-paired')
self._next_page_button.set_tooltip(_('Next page'))
self._next_page_button.connect('clicked', self.__next_page_clicked_cb)
toolbar_box.toolbar.insert(self._next_page_button, -1)
self._view_list_button = ToggleToolButton('view-list')
self._view_list_button.set_tooltip(_('View pages'))
self._view_list_button.connect('toggled', self.__view_list_toggled_cb)
toolbar_box.toolbar.insert(self._view_list_button, -1)
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
stop_button = StopButton(self)
toolbar_box.toolbar.insert(stop_button, -1)
# add export buttons
activity_toolbar = activity_button.props.page
epub_button = ToolButton('save-as-epub')
epub_button.set_tooltip(_('Save as EPUB book'))
epub_button.connect('clicked', self.__save_ebook_clicked_cb)
activity_toolbar.insert(epub_button, -1)
epub_button.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show_all()
edition_canvas = self.create_edition_canvas()
hbox = Gtk.HBox()
self._preview_panel = PreviewPanel(self._book_model.get_pages())
self._preview_panel.connect('page-activated', self.__page_activated_cb)
self._preview_panel.connect('page-moved', self.__page_moved_cb)
hbox.pack_start(self._preview_panel, False, False, 0)
hbox.pack_start(edition_canvas, True, True, 0)
self.set_canvas(hbox)
self.prepare_edit_toolbar()
self._update_page_buttons()
self.show_all()
self._preview_panel.hide()
class Dimensions(activity.Activity):
''' Dimension matching game '''
def __init__(self, handle):
''' Initialize the Sugar activity '''
super(Dimensions, self).__init__(handle)
self.ready_to_play = False
self._prompt = ''
self._read_journal_data()
self._sep = []
self._setup_toolbars()
canvas = self._setup_canvas()
self._setup_presence_service()
if not hasattr(self, '_saved_state'):
self._saved_state = None
self.vmw.new_game(self._saved_state, self._deck_index)
self.ready_to_play = True
'''
if self._saved_state == None:
# Launch animated help
self.vmw.help_animation()
'''
if self._editing_word_list:
self.vmw.editing_word_list = True
self.vmw.edit_word_list()
elif self._editing_custom_cards:
self.vmw.editing_custom_cards = True
self.vmw.edit_custom_card()
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
self._configure_cb(None)
def _select_game_cb(self, button, card_type):
''' Choose which game we are playing. '''
if self.vmw.joiner(): # joiner cannot change level
return
self.vmw.card_type = card_type
self._prompt = PROMPT_DICT[card_type]
self._load_new_game(card_type)
def _load_new_game(self, card_type=None):
if not self.ready_to_play:
return
self._notify_new_game(self._prompt)
# a brief pause to give alert time to load
timeout = GObject.timeout_add(200, self._new_game, card_type)
def _new_game(self, card_type):
if card_type == 'custom' and self.vmw.custom_paths[0] is None:
self.image_import_cb()
else:
self.tools_toolbar_button.set_expanded(False)
self.vmw.new_game()
def _robot_cb(self, button=None):
''' Toggle robot assist on/off '''
if self.vmw.robot:
self.vmw.robot = False
self.robot_button.set_tooltip(_('Play with the computer.'))
self.robot_button.set_icon_name('robot-off')
elif not self.vmw.editing_word_list:
self.vmw.robot = True
self.robot_button.set_tooltip(_('Stop playing with the computer.'))
self.robot_button.set_icon_name('robot-on')
def _level_cb(self, button, level):
''' Cycle between levels '''
if self.vmw.joiner(): # joiner cannot change level
return
self.vmw.level = level
# self.level_label.set_text(self.calc_level_label(self.vmw.low_score,
# self.vmw.level))
self._load_new_game()
def calc_level_label(self, low_score, play_level):
''' Show the score. '''
if low_score[play_level] == -1:
return LEVEL_LABELS[play_level]
else:
return '%s (%d:%02d)' % \
(LEVEL_LABELS[play_level],
int(low_score[play_level] / 60),
int(low_score[play_level] % 60))
def image_import_cb(self, button=None):
''' Import custom cards from the Journal '''
self.vmw.editing_custom_cards = True
self.vmw.editing_word_list = False
self.vmw.edit_custom_card()
if self.vmw.robot:
self._robot_cb(button)
def _number_card_O_cb(self, button, numberO):
''' Choose between O-card list for numbers game. '''
if self.vmw.joiner(): # joiner cannot change decks
return
self.vmw.numberO = numberO
self.vmw.card_type = 'number'
self._load_new_game()
def _number_card_C_cb(self, button, numberC):
''' Choose between C-card list for numbers game. '''
if self.vmw.joiner(): # joiner cannot change decks
return
self.vmw.numberC = numberC
self.vmw.card_type = 'number'
self._load_new_game()
def _edit_words_cb(self, button):
''' Edit the word list. '''
self.vmw.editing_word_list = True
self.vmw.editing_custom_cards = False
self.vmw.edit_word_list()
if self.vmw.robot:
self._robot_cb(button)
def _read_metadata(self, keyword, default_value):
''' If the keyword is found, return stored value '''
if keyword in self.metadata:
return (self.metadata[keyword])
else:
return (default_value)
def _read_journal_data(self):
''' There may be data from a previous instance. '''
self._play_level = int(self._read_metadata('play_level', 1))
self._robot_time = int(self._read_metadata('robot_time', 60))
self._card_type = self._read_metadata('cardtype', 'word')
self._low_score = [
int(self._read_metadata('low_score_beginner', -1)),
int(self._read_metadata('low_score_intermediate', -1)),
int(self._read_metadata('low_score_expert', -1))
]
self._all_scores = self._data_loader(
self._read_metadata('all_scores', '[]'))
self._numberO = int(self._read_metadata('numberO', PRODUCT))
self._numberC = int(self._read_metadata('numberC', HASH))
self._matches = int(self._read_metadata('matches', 0))
self._robot_matches = int(self._read_metadata('robot_matches', 0))
self._total_time = int(self._read_metadata('total_time', 0))
self._deck_index = int(self._read_metadata('deck_index', 0))
self._word_lists = [[
self._read_metadata('mouse', _('mouse')),
self._read_metadata('cat', _('cat')),
self._read_metadata('dog', _('dog'))
],
[
self._read_metadata('cheese', _('cheese')),
self._read_metadata('apple', _('apple')),
self._read_metadata('bread', _('bread'))
],
[
self._read_metadata('moon', _('moon')),
self._read_metadata('sun', _('sun')),
self._read_metadata('earth', _('earth'))
]]
self._editing_word_list = bool(
int(self._read_metadata('editing_word_list', 0)))
self._editing_custom_cards = bool(
int(self._read_metadata('editing_custom_cards', 0)))
if self._card_type == 'custom':
self._custom_object = self._read_metadata('custom_object', None)
if self._custom_object == None:
self._card_type = 'pattern'
self._custom_jobject = []
for i in range(9):
self._custom_jobject.append(
self._read_metadata('custom_' + str(i), None))
def _write_scores_to_clipboard(self, button=None):
''' SimpleGraph will plot the cululative results '''
jscores = ''
for i, s in enumerate(self.vmw.all_scores):
jscores += '%s: %s\n' % (str(i + 1), s)
Gtk.Clipboard().set_text(jscores)
def _setup_toolbars(self):
''' Setup the toolbars.. '''
games_toolbar = Gtk.Toolbar()
tools_toolbar = Gtk.Toolbar()
numbers_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
self.activity_toolbar_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(self.activity_toolbar_button, 0)
self.activity_toolbar_button.show()
'''
self.numbers_toolbar_button = ToolbarButton(
page=numbers_toolbar,
icon_name='number-tools')
numbers_toolbar.show()
toolbox.toolbar.insert(self.numbers_toolbar_button, -1)
self.numbers_toolbar_button.show()
'''
self.tools_toolbar_button = ToolbarButton(page=tools_toolbar,
icon_name='view-source')
tools_toolbar.show()
toolbox.toolbar.insert(self.tools_toolbar_button, -1)
self.tools_toolbar_button.show()
self.button_pattern = button_factory('new-word-game',
toolbox.toolbar,
self._select_game_cb,
cb_arg='word',
tooltip=PROMPT_DICT['word'])
self._set_extras(toolbox.toolbar)
self._sep.append(separator_factory(toolbox.toolbar, False, True))
help_button = HelpButton(self)
toolbox.toolbar.insert(help_button, -1)
help_button.show()
self._setup_toolbar_help()
self._sep.append(separator_factory(toolbox.toolbar, True, False))
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
export_scores = button_factory('score-copy',
self.activity_toolbar_button,
self._write_scores_to_clipboard,
tooltip=_('Export scores to clipboard'))
self.set_toolbar_box(toolbox)
toolbox.show()
'''
self.button_pattern = button_factory(
'new-pattern-game', games_toolbar, self._select_game_cb,
cb_arg='pattern', tooltip=PROMPT_DICT['pattern'])
self.button_number = button_factory(
'new-number-game', games_toolbar, self._select_game_cb,
cb_arg='number', tooltip=PROMPT_DICT['number'])
self.button_word = button_factory(
'new-word-game', games_toolbar, self._select_game_cb,
cb_arg='word', tooltip=PROMPT_DICT['word'])
self.button_custom = button_factory(
'no-custom-game', games_toolbar, self._select_game_cb,
cb_arg='custom', tooltip=PROMPT_DICT['custom'])
self._set_extras(games_toolbar)
'''
self.words_tool_button = button_factory('word-tools',
tools_toolbar,
self._edit_words_cb,
tooltip=_('Edit word lists.'))
'''
self.import_button = button_factory(
'image-tools', tools_toolbar, self.image_import_cb,
tooltip=_('Import custom cards'))
self.button_custom = button_factory(
'no-custom-game', tools_toolbar, self._select_game_cb,
cb_arg='custom', tooltip=PROMPT_DICT['custom'])
self.product_button = radio_factory(
'product',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=PRODUCT,
tooltip=_('product'),
group=None)
NUMBER_O_BUTTONS[PRODUCT] = self.product_button
self.roman_button = radio_factory(
'roman',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=ROMAN,
tooltip=_('Roman numerals'),
group=self.product_button)
NUMBER_O_BUTTONS[ROMAN] = self.roman_button
self.word_button = radio_factory(
'word',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=WORD,
tooltip=_('word'),
group=self.product_button)
NUMBER_O_BUTTONS[WORD] = self.word_button
self.chinese_button = radio_factory(
'chinese',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=CHINESE,
tooltip=_('Chinese'),
group=self.product_button)
NUMBER_O_BUTTONS[CHINESE] = self.chinese_button
self.mayan_button = radio_factory(
'mayan',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=MAYAN,
tooltip=_('Mayan'),
group=self.product_button)
NUMBER_O_BUTTONS[MAYAN] = self.mayan_button
self.incan_button = radio_factory(
'incan',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=INCAN,
tooltip=_('Quipu'),
group=self.product_button)
NUMBER_O_BUTTONS[INCAN] = self.incan_button
separator_factory(numbers_toolbar, False, True)
self.hash_button = radio_factory(
'hash',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=HASH,
tooltip=_('hash marks'),
group=None)
NUMBER_C_BUTTONS[HASH] = self.hash_button
self.dots_button = radio_factory(
'dots',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=DOTS,
tooltip=_('dots in a circle'),
group=self.hash_button)
NUMBER_C_BUTTONS[DOTS] = self.dots_button
self.star_button = radio_factory(
'star',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=STAR,
tooltip=_('points on a star'),
group=self.hash_button)
NUMBER_C_BUTTONS[STAR] = self.star_button
self.dice_button = radio_factory(
'dice',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=DICE,
tooltip=_('dice'),
group=self.hash_button)
NUMBER_C_BUTTONS[DICE] = self.dice_button
self.lines_button = radio_factory(
'lines',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=LINES,
tooltip=_('dots in a line'),
group=self.hash_button)
NUMBER_C_BUTTONS[LINES] = self.lines_button
'''
def _configure_cb(self, event):
self._vbox.set_size_request(Gdk.Screen.width(), Gdk.Screen.height())
self._vbox.show()
self._canvas.set_size_request(int(Gdk.Screen.width()),
int(Gdk.Screen.height()))
self._canvas.show()
if Gdk.Screen.width() < Gdk.Screen.height():
for sep in self._sep:
sep.hide()
else:
for sep in self._sep:
sep.show()
def _robot_selection_cb(self, widget):
if self._robot_palette:
if not self._robot_palette.is_up():
self._robot_palette.popup(immediate=True,
state=self._robot_palette.SECONDARY)
else:
self._robot_palette.popdown(immediate=True)
return
def _setup_robot_palette(self):
self._robot_palette = self._robot_time_button.get_palette()
for seconds in ROBOT_TIMER_VALUES:
text = ROBOT_TIMER_LABELS[seconds]
menu_item = MenuItem(icon_name='timer-%d' % (seconds),
text_label=text)
menu_item.connect('activate', self._robot_selected_cb, seconds)
self._robot_palette.menu.append(menu_item)
menu_item.show()
def _robot_selected_cb(self, button, seconds):
self.vmw.robot_time = seconds
if hasattr(self, '_robot_time_button') and \
seconds in ROBOT_TIMER_VALUES:
self._robot_time_button.set_icon_name('timer-%d' % seconds)
def _set_extras(self, toolbar):
self.robot_button = button_factory('robot-off',
toolbar,
self._robot_cb,
tooltip=_('Play with the computer'))
self._robot_time_button = button_factory('timer-60',
toolbar,
self._robot_selection_cb,
tooltip=_('robot pause time'))
self._setup_robot_palette()
self._sep.append(separator_factory(toolbar, False, True))
self.beginner_button = radio_factory('beginner',
toolbar,
self._level_cb,
cb_arg=BEGINNER,
tooltip=_('beginner'),
group=None)
LEVEL_BUTTONS[BEGINNER] = self.beginner_button
self.intermediate_button = radio_factory('intermediate',
toolbar,
self._level_cb,
cb_arg=INTERMEDIATE,
tooltip=_('intermediate'),
group=self.beginner_button)
LEVEL_BUTTONS[INTERMEDIATE] = self.intermediate_button
self.expert_button = radio_factory('expert',
toolbar,
self._level_cb,
cb_arg=EXPERT,
tooltip=_('expert'),
group=self.beginner_button)
LEVEL_BUTTONS[EXPERT] = self.expert_button
def _fixed_resize_cb(self, widget=None, rect=None):
''' If a toolbar opens or closes, we need to resize the vbox
holding out scrolling window. '''
self._vbox.set_size_request(rect.width, rect.height)
def _setup_canvas(self):
''' Create a canvas in a Gtk.Fixed '''
self.fixed = Gtk.Fixed()
self.fixed.connect('size-allocate', self._fixed_resize_cb)
self.fixed.show()
self.set_canvas(self.fixed)
self._vbox = Gtk.VBox(False, 0)
self._vbox.set_size_request(Gdk.Screen.width(), Gdk.Screen.height())
self.fixed.put(self._vbox, 0, 0)
self._vbox.show()
self._canvas = Gtk.DrawingArea()
self._canvas.set_size_request(int(Gdk.Screen.width()),
int(Gdk.Screen.height()))
self._canvas.show()
self.show_all()
self._vbox.pack_end(self._canvas, True, True, 0)
self._vbox.show()
self.show_all()
self.vmw = Game(self._canvas, self)
self.vmw.level = self._play_level
LEVEL_BUTTONS[self._play_level].set_active(True)
self.vmw.card_type = self._card_type
self.vmw.robot = False
self.vmw.robot_time = self._robot_time
self.vmw.low_score = self._low_score
self.vmw.all_scores = self._all_scores
self.vmw.numberO = self._numberO
# NUMBER_O_BUTTONS[self._numberO].set_active(True)
self.vmw.numberC = self._numberC
# NUMBER_C_BUTTONS[self._numberC].set_active(True)
self.vmw.matches = self._matches
self.vmw.robot_matches = self._robot_matches
self.vmw.total_time = self._total_time
self.vmw.buddies = []
self.vmw.word_lists = self._word_lists
self.vmw.editing_word_list = self._editing_word_list
if hasattr(self, '_custom_object') and self._custom_object is not None:
self.vmw._find_custom_paths(datastore.get(self._custom_object))
for i in range(9):
if hasattr(self, '_custom_jobject') and \
self._custom_jobject[i] is not None:
self.vmw.custom_paths[i] = datastore.get(
self._custom_jobject[i])
return self._canvas
def write_file(self, file_path):
''' Write data to the Journal. '''
if hasattr(self, 'vmw'):
self.metadata['play_level'] = self.vmw.level
self.metadata['low_score_beginner'] = int(self.vmw.low_score[0])
self.metadata['low_score_intermediate'] = int(
self.vmw.low_score[1])
self.metadata['low_score_expert'] = int(self.vmw.low_score[2])
self.metadata['all_scores'] = \
self._data_dumper(self.vmw.all_scores)
self.metadata['robot_time'] = self.vmw.robot_time
self.metadata['numberO'] = self.vmw.numberO
self.metadata['numberC'] = self.vmw.numberC
self.metadata['cardtype'] = self.vmw.card_type
self.metadata['matches'] = self.vmw.matches
self.metadata['robot_matches'] = self.vmw.robot_matches
self.metadata['total_time'] = int(self.vmw.total_time)
self.metadata['deck_index'] = self.vmw.deck.index
self.metadata['mouse'] = self.vmw.word_lists[0][0]
self.metadata['cat'] = self.vmw.word_lists[0][1]
self.metadata['dog'] = self.vmw.word_lists[0][2]
self.metadata['cheese'] = self.vmw.word_lists[1][0]
self.metadata['apple'] = self.vmw.word_lists[1][1]
self.metadata['bread'] = self.vmw.word_lists[1][2]
self.metadata['moon'] = self.vmw.word_lists[2][0]
self.metadata['sun'] = self.vmw.word_lists[2][1]
self.metadata['earth'] = self.vmw.word_lists[2][2]
self.metadata['editing_word_list'] = self.vmw.editing_word_list
self.metadata['mime_type'] = 'application/x-visualmatch'
f = file(file_path, 'w')
f.write(self._dump())
f.close()
else:
_logger.debug('Deferring saving to %s' % file_path)
def _dump(self):
''' Dump game data to the journal.'''
data = []
for i in self.vmw.grid.grid:
if i is None or self.vmw.editing_word_list:
data.append(None)
else:
data.append(i.index)
for i in self.vmw.clicked:
if i.spr is None or self.vmw.deck.spr_to_card(i.spr) is None or \
self.vmw.editing_word_list:
data.append(None)
else:
data.append(self.vmw.deck.spr_to_card(i.spr).index)
for i in self.vmw.deck.cards:
if i is None or self.vmw.editing_word_list:
data.append(None)
else:
data.append(i.index)
for i in self.vmw.match_list:
if self.vmw.deck.spr_to_card(i) is not None:
data.append(self.vmw.deck.spr_to_card(i).index)
for i in self.vmw.word_lists:
for j in i:
data.append(j)
return self._data_dumper(data)
def _data_dumper(self, data):
io = StringIO()
jdump(data, io)
return io.getvalue()
def read_file(self, file_path):
''' Read data from the Journal. '''
f = open(file_path, 'r')
self._load(f.read())
f.close()
def _load(self, data):
''' Load game data from the journal. '''
saved_state = self._data_loader(data)
if len(saved_state) > 0:
self._saved_state = saved_state
def _data_loader(self, data):
io = StringIO(data)
return jload(io)
def _notify_new_game(self, prompt):
''' Called from New Game button since loading a new game can
be slooow!! '''
alert = NotifyAlert(3)
alert.props.title = prompt
alert.props.msg = _('A new game is loading.')
def _notification_alert_response_cb(alert, response_id, self):
self.remove_alert(alert)
alert.connect('response', _notification_alert_response_cb, self)
self.add_alert(alert)
alert.show()
def _new_help_box(self, name, button=None):
help_box = Gtk.VBox()
help_box.set_homogeneous(False)
help_palettes[name] = help_box
if button is not None:
help_buttons[name] = button
help_windows[name] = Gtk.ScrolledWindow()
help_windows[name].set_size_request(
int(Gdk.Screen.width() / 3),
Gdk.Screen.height() - style.GRID_CELL_SIZE * 3)
help_windows[name].set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
help_windows[name].add_with_viewport(help_palettes[name])
help_palettes[name].show()
return help_box
def _setup_toolbar_help(self):
''' Set up a help palette for the main toolbars '''
help_box = self._new_help_box('main-toolbar')
add_section(help_box, _('Dimensions'), icon='activity-dimensions')
add_paragraph(help_box, _('Tools'), icon='view-source')
# add_paragraph(help_box, _('Game'), icon='new-pattern-game')
# add_paragraph(help_box, PROMPT_DICT['number'], icon='new-number-game')
add_paragraph(help_box, PROMPT_DICT['word'], icon='new-word-game')
# add_paragraph(help_box, _('Numbers'), icon='number-tools')
add_paragraph(help_box, _('Play with the computer'), icon='robot-off')
add_paragraph(help_box, _('robot pause time'), icon='timer-60')
add_paragraph(help_box, _('beginner'), icon='beginner')
add_paragraph(help_box, _('intermediate'), icon='intermediate')
add_paragraph(help_box, _('expert'), icon='expert')
add_section(help_box, _('Dimensions'), icon='activity-dimensions')
add_paragraph(help_box,
_('Export scores to clipboard'),
icon='score-copy')
add_section(help_box, _('Tools'), icon='view-source')
# add_section(help_box, _('Import image cards'), icon='image-tools')
# add_paragraph(help_box, PROMPT_DICT['custom'], icon='new-custom-game')
add_section(help_box, _('Edit word lists.'), icon='word-tools')
'''
add_section(help_box, _('Numbers'), icon='number-tools')
add_paragraph(help_box, _('product'), icon='product')
add_paragraph(help_box, _('Roman numerals'), icon='roman')
add_paragraph(help_box, _('word'), icon='word')
add_paragraph(help_box, _('Chinese'), icon='chinese')
add_paragraph(help_box, _('Mayan'), icon='mayan')
add_paragraph(help_box, _('Quipu'), icon='incan')
add_paragraph(help_box, _('hash marks'), icon='hash')
add_paragraph(help_box, _('dots in a circle'), icon='dots')
add_paragraph(help_box, _('points on a star'), icon='star')
add_paragraph(help_box, _('dice'), icon='dice')
add_paragraph(help_box, _('dots in a line'), icon='lines')
'''
def _setup_presence_service(self):
''' Setup the Presence Service. '''
self.pservice = presenceservice.get_instance()
self.initiating = None # sharing (True) or joining (False)
owner = self.pservice.get_owner()
self.owner = owner
self.vmw.buddies.append(self.owner)
self._share = ''
self.connect('shared', self._shared_cb)
self.connect('joined', self._joined_cb)
def _shared_cb(self, activity):
''' Either set up initial share...'''
if self._shared_activity is None:
_logger.error('Failed to share or join activity ... \
_shared_activity is null in _shared_cb()')
return
self.initiating = True
self.waiting_for_deck = False
_logger.debug('I am sharing...')
self.conn = self._shared_activity.telepathy_conn
self.tubes_chan = self._shared_activity.telepathy_tubes_chan
self.text_chan = self._shared_activity.telepathy_text_chan
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
_logger.debug('This is my activity: making a tube...')
id = self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].OfferDBusTube(
SERVICE, {})
def _joined_cb(self, activity):
''' ...or join an exisiting share. '''
if self._shared_activity is None:
_logger.error('Failed to share or join activity ... \
_shared_activity is null in _shared_cb()')
return
self.initiating = False
_logger.debug('I joined a shared activity.')
self.conn = self._shared_activity.telepathy_conn
self.tubes_chan = self._shared_activity.telepathy_tubes_chan
self.text_chan = self._shared_activity.telepathy_text_chan
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(\
'NewTube', self._new_tube_cb)
_logger.debug('I am joining an activity: waiting for a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
self.waiting_for_deck = True
def _list_tubes_reply_cb(self, tubes):
''' Reply to a list request. '''
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
''' Log errors. '''
_logger.error('ListTubes() failed: %s', e)
def _new_tube_cb(self, id, initiator, type, service, params, state):
''' Create a new tube. '''
_logger.debug(
'New tube: ID=%d initator=%d type=%d service=%s '
'params=%r state=%d', id, initiator, type, service, params, state)
if (type == telepathy.TUBE_TYPE_DBUS and service == SERVICE):
if state == telepathy.TUBE_STATE_LOCAL_PENDING:
self.tubes_chan[ \
telepathy.CHANNEL_TYPE_TUBES].AcceptDBusTube(id)
tube_conn = TubeConnection(self.conn,
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES], id, \
group_iface=self.text_chan[telepathy.CHANNEL_INTERFACE_GROUP])
self.chattube = ChatTube(tube_conn, self.initiating, \
self.event_received_cb)
if self.waiting_for_deck:
self._send_event('j')
def event_received_cb(self, text):
''' Data is passed as tuples: cmd:text '''
if text[0] == 'B':
e, card_index = text.split(':')
self.vmw.add_to_clicked(
self.vmw.deck.index_to_card(int(card_index)).spr)
elif text[0] == 'r':
self.vmw.clean_up_match()
elif text[0] == 'R':
self.vmw.clean_up_no_match(None)
elif text[0] == 'S':
e, card_index = text.split(':')
i = int(card_index)
self.vmw.process_click(self.vmw.clicked[i].spr)
self.vmw.process_selection(self.vmw.clicked[i].spr)
elif text[0] == 'j':
if self.initiating: # Only the sharer 'shares'.
self._send_event('P:' + str(self.vmw.level))
self._send_event('X:' + str(self.vmw.deck.index))
self._send_event('M:' + str(self.vmw.matches))
self._send_event('C:' + self.vmw.card_type)
self._send_event('D:' + str(self._dump()))
elif text[0] == 'J': # Force a request for current state.
self._send_event('j')
self.waiting_for_deck = True
elif text[0] == 'C':
e, text = text.split(':')
self.vmw.card_type = text
elif text[0] == 'P':
e, text = text.split(':')
self.vmw.level = int(text)
# self.level_label.set_text(self.calc_level_label(
# self.vmw.low_score, self.vmw.level))
LEVEL_BUTTONS[self.vmw.level].set_active(True)
elif text[0] == 'X':
e, text = text.split(':')
self.vmw.deck.index = int(text)
elif text[0] == 'M':
e, text = text.split(':')
self.vmw.matches = int(text)
elif text[0] == 'D':
if self.waiting_for_deck:
e, text = text.split(':')
self._load(text)
self.waiting_for_deck = False
self.vmw.new_game(self._saved_state, self.vmw.deck.index)
def _send_event(self, entry):
''' Send event through the tube. '''
if hasattr(self, 'chattube') and self.chattube is not None:
self.chattube.SendText(entry)
def _setup_toolbars(self):
""" Setup the toolbars.. """
project_toolbar = Gtk.Toolbar()
custom_slide_toolbar = Gtk.Toolbar()
custom_stator_toolbar = Gtk.Toolbar()
edit_toolbar = Gtk.Toolbar()
# no sharing
self.max_participants = 1
toolbox = ToolbarBox()
# Activity toolbar
activity_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
project_toolbar_button = ToolbarButton(page=project_toolbar,
icon_name='sliderule')
project_toolbar.show()
toolbox.toolbar.insert(project_toolbar_button, -1)
project_toolbar_button.show()
custom_slide_toolbar_button = ToolbarButton(page=custom_slide_toolbar,
icon_name='custom-slide')
custom_slide_toolbar.show()
toolbox.toolbar.insert(custom_slide_toolbar_button, -1)
custom_slide_toolbar_button.show()
custom_stator_toolbar_button = ToolbarButton(
page=custom_stator_toolbar, icon_name='custom-stator')
custom_stator_toolbar.show()
toolbox.toolbar.insert(custom_stator_toolbar_button, -1)
custom_stator_toolbar_button.show()
edit_toolbar_button = ToolbarButton(label=_('Edit'),
page=edit_toolbar,
icon_name='toolbar-edit')
edit_toolbar_button.show()
toolbox.toolbar.insert(edit_toolbar_button, -1)
edit_toolbar_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
toolbar = toolbox.toolbar
# Add the buttons to the toolbars
self._function_combo = combo_factory(FUNCTIONS,
project_toolbar,
self._function_combo_cb,
default=FC_multiply,
tooltip=_('select function'))
self.top_button = button_factory('C',
project_toolbar,
self._dummy_cb,
tooltip=_('active slide'))
self._slide_combo = combo_factory(SLIDE_TABLE,
project_toolbar,
self._slide_combo_cb,
default=C_slide,
tooltip=_('select slide'))
self.bottom_button = button_factory('D',
project_toolbar,
self._dummy_cb,
tooltip=_('active stator'))
self._stator_combo = combo_factory(STATOR_TABLE,
project_toolbar,
self._stator_combo_cb,
default=D_slide,
tooltip=_('select stator'))
separator_factory(project_toolbar)
self.realign_button = button_factory('realign',
project_toolbar,
self.realign_cb,
tooltip=_('realign slides'))
self._offset_function = []
self._calculate_function = []
self._label_function = []
self._domain_min = []
self._domain_max = []
self._step_size = []
self.custom = []
ENTRY = ['C', 'D']
ENTRY_TOOLBAR = [custom_slide_toolbar, custom_stator_toolbar]
ENTRY_BUTTON = ['custom-slide', 'custom-stator']
ENTRY_TOOLTIP = [_('create custom slide'), _('create custom stator')]
ENTRY_CALLBACK = [self._custom_slide_cb, self._custom_stator_cb]
for i in range(2):
self._offset_function.append(
entry_factory(DEFINITIONS[ENTRY[i]][0],
ENTRY_TOOLBAR[i],
tooltip=_('position function'),
max=10))
self._calculate_function.append(
entry_factory(DEFINITIONS[ENTRY[i]][1],
ENTRY_TOOLBAR[i],
tooltip=_('result function'),
max=10))
self._label_function.append(
entry_factory(DEFINITIONS[ENTRY[i]][2],
ENTRY_TOOLBAR[i],
tooltip=_('label function'),
max=10))
self._domain_min.append(
entry_factory(DEFINITIONS[ENTRY[i]][3],
ENTRY_TOOLBAR[i],
tooltip=_('domain minimum'),
max=4))
self._domain_max.append(
entry_factory(DEFINITIONS[ENTRY[i]][4],
ENTRY_TOOLBAR[i],
tooltip=_('domain maximum'),
max=4))
self._step_size.append(
entry_factory(DEFINITIONS[ENTRY[i]][5],
ENTRY_TOOLBAR[i],
tooltip=_('step size'),
max=4))
self.custom.append(
button_factory(ENTRY_BUTTON[i],
ENTRY_TOOLBAR[i],
ENTRY_CALLBACK[i],
tooltip=ENTRY_TOOLTIP[i]))
copy = button_factory('edit-copy',
edit_toolbar,
self._copy_cb,
tooltip=_('Copy'),
accelerator='<Ctrl>c')
paste = button_factory('edit-paste',
edit_toolbar,
self._paste_cb,
tooltip=_('Paste'),
accelerator='<Ctrl>v')
separator_factory(toolbox.toolbar, True, False)
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
# workaround to #2050
edit_toolbar_button.set_expanded(True)
# start with project toolbar enabled
project_toolbar_button.set_expanded(True)
class MeasureActivity(activity.Activity):
''' Oscilloscope Sugar activity '''
def __init__(self, handle):
''' Init canvas, toolbars, etc.
The toolbars are in sensor_toolbar.py and toolbar_side.py
The audio controls are in audiograb.py
The rendering happens in drawwaveform.py
Logging is in journal.py '''
activity.Activity.__init__(self, handle)
if Gst.version() == (1L, 0L, 10L, 0L):
return self._incompatible()
self._image_counter = 1
def mode_image(name):
path = os.path.join(ICONS_DIR, name)
return GdkPixbuf.Pixbuf.new_from_file_at_size(path, 45, 45)
self.mode_images = {}
self.mode_images['sound'] = mode_image('media-audio.svg')
self.mode_images['resistance'] = mode_image('resistance.svg')
self.mode_images['voltage'] = mode_image('voltage.svg')
self.icon_colors = self.get_icon_colors_from_sugar()
self.stroke_color, self.fill_color = self.icon_colors.split(',')
self.nick = self.get_nick_from_sugar()
self.CONTEXT = ''
self.adjustmentf = None # Freq. slider control
self.hw = _get_hardware_model()
self.new_recording = False
self.session_id = 0
self.read_metadata()
self._active = True
self._dsobject = None
self.connect('notify::active', self._notify_active_cb)
self.connect('destroy', self.on_quit)
self.data_logger = DataLogger(self)
self.wave = DrawWaveform(self)
ag = audiograb.AudioGrab_Unknown
ags = {
'XO-1': audiograb.AudioGrab_XO1,
'XO-1.5': audiograb.AudioGrab_XO15,
'XO-1.75': audiograb.AudioGrab_XO175,
'XO-4': audiograb.AudioGrab_XO4,
'NL3': audiograb.AudioGrab_NL3,
}
if self.hw in ags:
ag = ags[self.hw]
self.audiograb = ag(self.wave.new_buffer, self)
# no sharing
self.max_participants = 1
box3 = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
homogeneous=False,
spacing=0)
box3.pack_start(self.wave, True, True, 0)
# We need event boxes in order to set the background color.
side_eventboxes = []
self.side_toolbars = []
for i in range(self.audiograb.channels):
side_eventboxes.append(Gtk.EventBox())
side_eventboxes[i].modify_bg(
Gtk.StateType.NORMAL, style.COLOR_TOOLBAR_GREY.get_gdk_color())
self.side_toolbars.append(SideToolbar(self, channel=i))
side_eventboxes[i].add(self.side_toolbars[i].box1)
box3.pack_start(side_eventboxes[i], False, True, 0)
event_box = Gtk.EventBox()
self.text_box = Gtk.Label()
self.text_box.set_justify(Gtk.Justification.LEFT)
rgba = Gdk.RGBA()
rgba.red, rgba.green, rgba.blue, rgba.alpha = 1., 1., 1., 1.
self.text_box.override_background_color(Gtk.StateFlags.NORMAL, rgba)
event_box.add(self.text_box)
event_box.modify_bg(Gtk.StateType.NORMAL,
style.COLOR_TOOLBAR_GREY.get_gdk_color())
box1 = Gtk.Box(orientation=Gtk.Orientation.VERTICAL,
homogeneous=False,
spacing=0)
box1.pack_start(box3, True, True, 0)
box1.pack_start(event_box, False, True, 0)
self.set_canvas(box1)
toolbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
self.sensor_toolbar = SensorToolbar(self, self.audiograb.channels)
self.tuning_toolbar = TuningToolbar(self)
self.new_instrument_toolbar = InstrumentToolbar(self)
self._extras_toolbar = Gtk.Toolbar()
self.control_toolbar = Gtk.Toolbar()
sensor_button = ToolbarButton(label=_('Sensors'),
page=self.sensor_toolbar,
icon_name='sensor-tools')
toolbox.toolbar.insert(sensor_button, -1)
sensor_button.show()
tuning_button = ToolbarButton(
# TRANS: Tuning insruments
label=_('Tuning'),
page=self.tuning_toolbar,
icon_name='tuning-tools')
toolbox.toolbar.insert(tuning_button, -1)
tuning_button.show()
new_instrument_button = ToolbarButton(label=_('Add instrument'),
page=self.new_instrument_toolbar,
icon_name='view-source')
toolbox.toolbar.insert(new_instrument_button, -1)
new_instrument_button.show()
self._extras_button = ToolbarButton(page=self._extras_toolbar,
icon_name='domain-time')
toolbox.toolbar.insert(self._extras_button, -1)
self._extras_toolbar_item = Gtk.ToolItem()
self._extras_toolbar.insert(self._extras_toolbar_item, -1)
self._extras_button.hide()
self.sensor_toolbar.show()
self._extra_tools = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
# Set up Frequency-domain Button
self.freq = ToolButton('domain-time')
self.freq.set_tooltip(_('Time Base'))
self.freq.connect('clicked', self.timefreq_control)
self.freq.show()
self._extra_tools.add(self.freq)
self.sensor_toolbar.add_frequency_slider(self._extra_tools)
self._extra_item = Gtk.ToolItem()
self._extra_item.add(self._extra_tools)
self._extra_tools.show()
toolbox.toolbar.insert(self._extra_item, -1)
self._extra_item.show()
self._pause = ToolButton('media-playback-pause')
self._pause.set_tooltip(_('Freeze the display'))
self._pause.connect('clicked', self._pause_play_cb)
self._pause.show()
toolbox.toolbar.insert(self._pause, -1)
self._capture = ToolButton('image-saveoff')
self._capture.set_tooltip(_('Capture sample now'))
self._capture.connect('clicked', self._capture_cb)
self._capture.show()
toolbox.toolbar.insert(self._capture, -1)
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbox.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = _('<Ctrl>Q')
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbox)
sensor_button.set_expanded(True)
toolbox.show()
self.sensor_toolbar.update_page_size()
self.show_all()
self._first = True
# Always start in 'sound' mode.
self.sensor_toolbar.set_mode('sound')
self.sensor_toolbar.set_sound_context()
self.sensor_toolbar.set_show_hide_windows()
self.wave.set_active(True)
self.wave.set_context_on()
screen = Gdk.Screen.get_default()
screen.connect('size-changed', self.__screen_size_changed_cb)
self.__screen_size_changed_cb(None)
def _setup_toolbars(self):
''' Setup the toolbars. '''
self.max_participants = 1 # No sharing
self._toolbox = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
self.activity_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.activity_button, 0)
self.activity_button.show()
self.set_toolbar_box(self._toolbox)
self._toolbox.show()
self.toolbar = self._toolbox.toolbar
view_toolbar = Gtk.Toolbar()
self.view_toolbar_button = ToolbarButton(
page=view_toolbar,
label=_('View'),
icon_name='toolbar-view')
self.view_toolbar_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.view_toolbar_button, 1)
view_toolbar.show()
self.view_toolbar_button.show()
button = ToolButton('view-fullscreen')
button.set_tooltip(_('Fullscreen'))
button.props.accelerator = '<Alt>Return'
view_toolbar.insert(button, -1)
button.show()
button.connect('clicked', self._fullscreen_cb)
self._zoom_in = ToolButton('zoom-in')
self._zoom_in.set_tooltip(_('Increase size'))
view_toolbar.insert(self._zoom_in, -1)
self._zoom_in.show()
self._zoom_in.connect('clicked', self._zoom_in_cb)
self._zoom_out = ToolButton('zoom-out')
self._zoom_out.set_tooltip(_('Decrease size'))
view_toolbar.insert(self._zoom_out, -1)
self._zoom_out.show()
self._zoom_out.connect('clicked', self._zoom_out_cb)
self._zoom_eq = ToolButton('zoom-original')
self._zoom_eq.set_tooltip(_('Restore original size'))
view_toolbar.insert(self._zoom_eq, -1)
self._zoom_eq.show()
self._zoom_eq.connect('clicked', self._zoom_eq_cb)
self._set_zoom_buttons_sensitivity()
edit_toolbar = Gtk.Toolbar()
self.edit_toolbar_button = ToolbarButton(
page=edit_toolbar,
label=_('Edit'),
icon_name='toolbar-edit')
self.edit_toolbar_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.edit_toolbar_button, 1)
edit_toolbar.show()
self.edit_toolbar_button.show()
self._copy_button = ToolButton('edit-copy')
self._copy_button.set_tooltip(_('Copy'))
self._copy_button.props.accelerator = '<Ctrl>C'
edit_toolbar.insert(self._copy_button, -1)
self._copy_button.show()
self._copy_button.connect('clicked', self._copy_cb)
self._copy_button.set_sensitive(False)
self._paste_button = ToolButton('edit-paste')
self._paste_button.set_tooltip(_('Paste'))
self._paste_button.props.accelerator = '<Ctrl>V'
edit_toolbar.insert(self._paste_button, -1)
self._paste_button.show()
self._paste_button.connect('clicked', self._paste_cb)
self._paste_button.set_sensitive(False)
self._progress_toolbar = Gtk.Toolbar()
self.progress_toolbar_button = ToolbarButton(
page=self._progress_toolbar,
label=_('Check progress'),
icon_name='check-progress')
self.progress_toolbar_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.progress_toolbar_button, -1)
self._progress_toolbar.show()
self.progress_toolbar_button.show()
self._help_button = ToolButton('toolbar-help')
self._help_button.set_tooltip(_('Help'))
self._help_button.props.accelerator = '<Ctrl>H'
self._toolbox.toolbar.insert(self._help_button, -1)
self._help_button.show()
self._help_button.connect('clicked', self._help_cb)
self._help_button.set_sensitive(False)
self._help_button.palette_invoker.props.lock_palette = True
self.transfer_button = ToolButton('transfer')
self.transfer_button.set_tooltip(_('Training data upload status'))
self._toolbox.toolbar.insert(self.transfer_button, -1)
self.transfer_button.connect('clicked', self._transfer_cb)
self.transfer_button.hide()
self.progress_label = Gtk.Label()
self.progress_label.set_line_wrap(True)
self.progress_label.set_size_request(300, -1)
self.progress_label.set_use_markup(True)
toolitem = Gtk.ToolItem()
toolitem.add(self.progress_label)
self.progress_label.show()
self._toolbox.toolbar.insert(toolitem, -1)
toolitem.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self._toolbox.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
self._toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
class LogActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self._autosearch_timer = None
# Paths to watch: ~/.sugar/someuser/logs, /var/log
paths = []
paths.append(env.get_profile_path('logs'))
paths.append('/var/log')
# Additional misc files.
ext_files = []
ext_files.append(os.path.expanduser('~/.bash_history'))
self.viewer = MultiLogView(paths, ext_files)
self.set_canvas(self.viewer)
self.viewer.grab_focus()
self._build_toolbox()
# Get Sugar's clipboard
self.clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
self.show()
self._configure_cb(None)
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
def _build_toolbox(self):
toolbar_box = ToolbarBox()
self.max_participants = 1
activity_button = ActivityToolbarButton(self)
activity_toolbar = activity_button.page
self._toolbar = toolbar_box.toolbar
self._toolbar.insert(activity_button, -1)
self._secondary_toolbar = Gtk.Toolbar()
self._secondary_toolbar_button = ToolbarButton(
page=self._secondary_toolbar,
icon_name='system-search')
self._secondary_toolbar.show()
self._toolbar.insert(self._secondary_toolbar_button, -1)
self._secondary_toolbar_button.hide()
show_list = ToggleToolButton('view-list')
show_list.set_active(True)
show_list.set_tooltip(_('Show list of files'))
show_list.connect('toggled', self._list_toggled_cb)
self._toolbar.insert(show_list, -1)
show_list.show()
copy = CopyButton()
copy.connect('clicked', self.__copy_clicked_cb)
self._toolbar.insert(copy, -1)
wrap_btn = ToggleToolButton("format-wrap")
wrap_btn.set_tooltip(_('Word Wrap'))
wrap_btn.connect('clicked', self._wrap_cb)
self._toolbar.insert(wrap_btn, -1)
self.search_entry = iconentry.IconEntry()
self.search_entry.set_size_request(Gdk.Screen.width() / 3, -1)
self.search_entry.set_icon_from_name(
iconentry.ICON_ENTRY_PRIMARY, 'entry-search')
self.search_entry.add_clear_button()
self.search_entry.connect('activate', self._search_entry_activate_cb)
self.search_entry.connect('changed', self._search_entry_changed_cb)
self._search_item = Gtk.ToolItem()
self._search_item.add(self.search_entry)
self._toolbar.insert(self._search_item, -1)
self._search_prev = ToolButton('go-previous-paired')
self._search_prev.set_tooltip(_('Previous'))
self._search_prev.connect('clicked', self._search_prev_cb)
self._toolbar.insert(self._search_prev, -1)
self._search_next = ToolButton('go-next-paired')
self._search_next.set_tooltip(_('Next'))
self._search_next.connect('clicked', self._search_next_cb)
self._toolbar.insert(self._search_next, -1)
self._update_search_buttons()
self.collector_palette = CollectorPalette(self)
collector_btn = ToolButton('log-export')
collector_btn.set_palette(self.collector_palette)
collector_btn.connect('clicked', self._logviewer_cb)
collector_btn.show()
activity_toolbar.insert(collector_btn, -1)
self._delete_btn = ToolButton('list-remove')
self._delete_btn.set_tooltip(_('Delete Log File'))
self._delete_btn.connect('clicked', self._delete_log_cb)
self._toolbar.insert(self._delete_btn, -1)
self._separator = Gtk.SeparatorToolItem()
self._separator.set_expand(True)
self._separator.set_draw(False)
self._toolbar.insert(self._separator, -1)
self._stop_btn = StopButton(self)
self._toolbar.insert(self._stop_btn, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
def _configure_cb(self, event=None):
for control in [self._stop_btn, self._separator, self._delete_btn]:
if control in self._toolbar:
self._toolbar.remove(control)
if Gdk.Screen.width() < Gdk.Screen.height():
self._secondary_toolbar_button.show()
self._secondary_toolbar_button.set_expanded(True)
self._remove_controls(self._toolbar)
self._add_controls(self._secondary_toolbar)
else:
self._secondary_toolbar_button.set_expanded(False)
self._secondary_toolbar_button.hide()
self._remove_controls(self._secondary_toolbar)
self._add_controls(self._toolbar)
for control in [self._delete_btn, self._separator, self._stop_btn]:
if control not in self._toolbar:
self._toolbar.insert(control, -1)
def _remove_controls(self, toolbar):
for control in [self._search_item, self._search_prev,
self._search_next]:
if control in toolbar:
toolbar.remove(control)
def _add_controls(self, toolbar):
for control in [self._search_item, self._search_prev,
self._search_next]:
if control not in toolbar:
toolbar.insert(control, -1)
control.show()
def _list_toggled_cb(self, widget):
if widget.get_active():
self.viewer.list_scroll.show()
else:
self.viewer.list_scroll.hide()
def __copy_clicked_cb(self, button):
if self.viewer.active_log:
self.viewer.active_log.copy_clipboard(self.clipboard)
def _wrap_cb(self, button):
if button.get_active():
self.viewer._textview.set_wrap_mode(Gtk.WrapMode.WORD_CHAR)
else:
self.viewer._textview.set_wrap_mode(Gtk.WrapMode.NONE)
def _search_entry_activate_cb(self, entry):
if self._autosearch_timer:
GLib.source_remove(self._autosearch_timer)
self.viewer.set_search_text(entry.props.text)
self._update_search_buttons()
def _search_entry_changed_cb(self, entry):
if self._autosearch_timer:
GLib.source_remove(self._autosearch_timer)
self._autosearch_timer = GLib.timeout_add(_AUTOSEARCH_TIMEOUT,
self.__autosearch_cb)
def __autosearch_cb(self):
self._autosearch_timer = None
self.search_entry.activate()
return False
def _search_prev_cb(self, button):
self.viewer.search_next('backward')
self._update_search_buttons()
def _search_next_cb(self, button):
self.viewer.search_next('forward')
self._update_search_buttons()
def _update_search_buttons(self,):
if len(self.viewer.search_text) == 0:
self._search_prev.props.sensitive = False
self._search_next.props.sensitive = False
else:
prev_result = self.viewer.get_next_result('backward')
next_result = self.viewer.get_next_result('forward')
self._search_prev.props.sensitive = prev_result is not None
self._search_next.props.sensitive = next_result is not None
def _delete_log_cb(self, widget):
if self.viewer.active_log:
logfile = self.viewer.active_log.logfile
try:
os.remove(logfile)
except OSError, err:
notify = NotifyAlert()
notify.props.title = _('Error')
notify.props.msg = _('%(error)s when deleting %(file)s') % \
{'error': err.strerror, 'file': logfile}
notify.connect('response', _notify_response_cb, self)
self.add_alert(notify)
class AbiWordActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# abiword uses the current directory for all its file dialogs
os.chdir(os.path.expanduser('~'))
# create our main abiword canvas
self.abiword_canvas = DocumentView()
self._new_instance = True
toolbar_box = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(self.activity_button, -1)
separator = Gtk.SeparatorToolItem()
separator.show()
self.activity_button.props.page.insert(separator, 2)
ExportButtonFactory(self, self.abiword_canvas)
self.activity_button.show()
edit_toolbar = ToolbarButton()
edit_toolbar.props.page = EditToolbar(self, toolbar_box)
edit_toolbar.props.icon_name = 'toolbar-edit'
edit_toolbar.props.label = _('Edit')
toolbar_box.toolbar.insert(edit_toolbar, -1)
view_toolbar = ToolbarButton()
view_toolbar.props.page = ViewToolbar(self.abiword_canvas)
view_toolbar.props.icon_name = 'toolbar-view'
view_toolbar.props.label = _('View')
toolbar_box.toolbar.insert(view_toolbar, -1)
# due to http://bugzilla.abisource.com/show_bug.cgi?id=13585
if self.abiword_canvas.get_version() != '3.0':
self.speech_toolbar_button = ToolbarButton(icon_name='speak')
toolbar_box.toolbar.insert(self.speech_toolbar_button, -1)
self._init_speech()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
text_toolbar = ToolbarButton()
text_toolbar.props.page = TextToolbar(self.abiword_canvas)
text_toolbar.props.icon_name = 'format-text'
text_toolbar.props.label = _('Text')
toolbar_box.toolbar.insert(text_toolbar, -1)
para_toolbar = ToolbarButton()
para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas)
para_toolbar.props.icon_name = 'paragraph-bar'
para_toolbar.props.label = _('Paragraph')
toolbar_box.toolbar.insert(para_toolbar, -1)
insert_toolbar = ToolbarButton()
insert_toolbar.props.page = InsertToolbar(self.abiword_canvas)
insert_toolbar.props.icon_name = 'insert-table'
insert_toolbar.props.label = _('Table')
toolbar_box.toolbar.insert(insert_toolbar, -1)
image = ToolButton('insert-picture')
image.set_tooltip(_('Insert Image'))
self._image_id = image.connect('clicked', self._image_cb)
toolbar_box.toolbar.insert(image, -1)
palette = image.get_palette()
content_box = Gtk.VBox()
palette.set_content(content_box)
image_floating_checkbutton = Gtk.CheckButton(_('Floating'))
image_floating_checkbutton.connect(
'toggled', self._image_floating_checkbutton_toggled_cb)
content_box.pack_start(image_floating_checkbutton, True, True, 0)
content_box.show_all()
self.floating_image = False
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
separator.show()
toolbar_box.toolbar.insert(separator, -1)
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
# add a overlay to be able to show a icon while joining a shared doc
overlay = Gtk.Overlay()
overlay.add(self.abiword_canvas)
overlay.show()
self._connecting_box = ConnectingBox()
overlay.add_overlay(self._connecting_box)
self.set_canvas(overlay)
# we want a nice border so we can select paragraphs easily
self.abiword_canvas.set_show_margin(True)
# Read default font face and size
client = GConf.Client.get_default()
self._default_font_face = client.get_string(
'/desktop/sugar/activities/write/font_face')
if not self._default_font_face:
self._default_font_face = 'Sans'
self._default_font_size = client.get_int(
'/desktop/sugar/activities/write/font_size')
if self._default_font_size == 0:
self._default_font_size = 12
# activity sharing
self.participants = {}
self.joined = False
self.connect('shared', self._shared_cb)
if self.shared_activity:
# we are joining the activity
logger.error('We are joining an activity')
# display a icon while joining
self._connecting_box.show()
# disable the abi widget
self.abiword_canvas.set_sensitive(False)
self._new_instance = False
self.connect('joined', self._joined_cb)
self.shared_activity.connect('buddy-joined',
self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
if self.get_shared():
self._joined_cb(self)
else:
# we are creating the activity
logger.error("We are creating an activity")
self.abiword_canvas.zoom_width()
self.abiword_canvas.show()
self.connect_after('map-event', self.__map_activity_event_cb)
self.abiword_canvas.connect('size-allocate', self.size_allocate_cb)
def _init_speech(self):
import speech
from speechtoolbar import SpeechToolbar
if speech.supported:
self.speech_toolbar = SpeechToolbar(self)
self.speech_toolbar_button.set_page(self.speech_toolbar)
self.speech_toolbar_button.show()
def size_allocate_cb(self, abi, alloc):
GObject.idle_add(abi.queue_draw)
def __map_activity_event_cb(self, event, activity):
# set custom keybindings for Write
# we do it later because have problems if done before - OLPC #11049
logger.error('Loading keybindings')
keybindings_file = os.path.join(get_bundle_path(), 'keybindings.xml')
self.abiword_canvas.invoke_ex(
'com.abisource.abiword.loadbindings.fromURI',
keybindings_file, 0, 0)
# set default font
if self._new_instance:
self.abiword_canvas.select_all()
logging.error('Setting default font to %s %d in new documents',
self._default_font_face, self._default_font_size)
self.abiword_canvas.set_font_name(self._default_font_face)
self.abiword_canvas.set_font_size(str(self._default_font_size))
self.abiword_canvas.moveto_bod()
self.abiword_canvas.select_bod()
if hasattr(self.abiword_canvas, 'toggle_rulers'):
# this is not available yet on upstream abiword
self.abiword_canvas.view_print_layout()
self.abiword_canvas.toggle_rulers(False)
self.abiword_canvas.grab_focus()
def get_preview(self):
if not hasattr(self.abiword_canvas, 'render_page_to_image'):
return activity.Activity.get_preview(self)
from gi.repository import GdkPixbuf
pixbuf = self.abiword_canvas.render_page_to_image(1)
pixbuf = pixbuf.scale_simple(style.zoom(300), style.zoom(225),
GdkPixbuf.InterpType.BILINEAR)
preview_data = []
def save_func(buf, lenght, data):
data.append(buf)
return True
pixbuf.save_to_callbackv(save_func, preview_data, 'png', [], [])
preview_data = ''.join(preview_data)
return preview_data
def _shared_cb(self, activity):
logger.error('My Write activity was shared')
self._sharing_setup()
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
channel = self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES]
logger.error('This is my activity: offering a tube...')
id = channel.OfferDBusTube('com.abisource.abiword.abicollab', {})
logger.error('Tube address: %s', channel.GetDBusTubeAddress(id))
def _sharing_setup(self):
logger.debug("_sharing_setup()")
if self.shared_activity is None:
logger.error('Failed to share or join activity')
return
self.conn = self.shared_activity.telepathy_conn
self.tubes_chan = self.shared_activity.telepathy_tubes_chan
self.text_chan = self.shared_activity.telepathy_text_chan
self.tube_id = None
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
def _list_tubes_reply_cb(self, tubes):
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
logger.error('ListTubes() failed: %s', e)
def _joined_cb(self, activity):
logger.error("_joined_cb()")
if not self.shared_activity:
self._enable_collaboration()
return
self.joined = True
logger.error('Joined an existing Write session')
self._sharing_setup()
logger.error('This is not my activity: waiting for a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
self._enable_collaboration()
def _enable_collaboration(self):
"""
when communication established, hide the download icon
and enable the abi widget
"""
self.abiword_canvas.zoom_width()
self.abiword_canvas.set_sensitive(True)
self._connecting_box.hide()
def _new_tube_cb(self, id, initiator, type, service, params, state):
logger.error('New tube: ID=%d initiator=%d type=%d service=%s '
'params=%r state=%d', id, initiator, type, service,
params, state)
if self.tube_id is not None:
# We are already using a tube
return
if type != telepathy.TUBE_TYPE_DBUS or \
service != "com.abisource.abiword.abicollab":
return
channel = self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES]
if state == telepathy.TUBE_STATE_LOCAL_PENDING:
channel.AcceptDBusTube(id)
# look for the initiator's D-Bus unique name
initiator_dbus_name = None
dbus_names = channel.GetDBusNames(id)
for handle, name in dbus_names:
if handle == initiator:
logger.error('found initiator D-Bus name: %s', name)
initiator_dbus_name = name
break
if initiator_dbus_name is None:
logger.error('Unable to get the D-Bus name of the tube initiator')
return
cmd_prefix = 'com.abisource.abiword.abicollab.olpc.'
# pass this tube to abicollab
address = channel.GetDBusTubeAddress(id)
if self.joined:
logger.error('Passing tube address to abicollab (join): %s',
address)
self.abiword_canvas.invoke_ex(cmd_prefix + 'joinTube',
address, 0, 0)
# The intiator of the session has to be the first passed
# to the Abicollab backend.
logger.error('Adding the initiator to the session: %s',
initiator_dbus_name)
self.abiword_canvas.invoke_ex(cmd_prefix + 'buddyJoined',
initiator_dbus_name, 0, 0)
else:
logger.error('Passing tube address to abicollab (offer): %s',
address)
self.abiword_canvas.invoke_ex(cmd_prefix + 'offerTube', address,
0, 0)
self.tube_id = id
channel.connect_to_signal('DBusNamesChanged',
self._on_dbus_names_changed)
self._on_dbus_names_changed(id, dbus_names, [])
def _on_dbus_names_changed(self, tube_id, added, removed):
"""
We call com.abisource.abiword.abicollab.olpc.buddy{Joined,Left}
according members of the D-Bus tube. That's why we don't add/remove
buddies in _buddy_{joined,left}_cb.
"""
logger.error('_on_dbus_names_changed')
# if tube_id == self.tube_id:
cmd_prefix = 'com.abisource.abiword.abicollab.olpc'
for handle, bus_name in added:
logger.error('added handle: %s, with dbus_name: %s',
handle, bus_name)
self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyJoined',
bus_name, 0, 0)
self.participants[handle] = bus_name
def _on_members_changed(self, message, added, removed, local_pending,
remote_pending, actor, reason):
logger.error("_on_members_changed")
for handle in removed:
bus_name = self.participants.pop(handle, None)
if bus_name is None:
# FIXME: that shouldn't happen so probably hide another bug.
# Should be investigated
continue
cmd_prefix = 'com.abisource.abiword.abicollab.olpc'
logger.error('removed handle: %d, with dbus name: %s', handle,
bus_name)
self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyLeft',
bus_name, 0, 0)
def _buddy_joined_cb(self, activity, buddy):
logger.error('buddy joined with object path: %s', buddy.object_path())
def _buddy_left_cb(self, activity, buddy):
logger.error('buddy left with object path: %s', buddy.object_path())
def read_file(self, file_path):
logging.debug('AbiWordActivity.read_file: %s, mimetype: %s',
file_path, self.metadata['mime_type'])
if self._is_plain_text(self.metadata['mime_type']):
self.abiword_canvas.load_file('file://' + file_path, 'text/plain')
else:
# we pass no mime/file type, let libabiword autodetect it,
# so we can handle multiple file formats
self.abiword_canvas.load_file('file://' + file_path, '')
self.abiword_canvas.zoom_width()
self._new_instance = False
def write_file(self, file_path):
logging.debug('AbiWordActivity.write_file: %s, mimetype: %s',
file_path, self.metadata['mime_type'])
# if we were editing a text file save as plain text
if self._is_plain_text(self.metadata['mime_type']):
logger.debug('Writing file as type source (text/plain)')
self.abiword_canvas.save('file://' + file_path, 'text/plain', '')
else:
#if the file is new, save in .odt format
if self.metadata['mime_type'] == '':
self.metadata['mime_type'] = 'application/rtf'
# Abiword can't save in .doc format, save in .rtf instead
if self.metadata['mime_type'] == 'application/msword':
self.metadata['mime_type'] = 'application/rtf'
self.abiword_canvas.save('file://' + file_path,
self.metadata['mime_type'], '')
# due to http://bugzilla.abisource.com/show_bug.cgi?id=13585
if self.abiword_canvas.get_version() != '3.0':
self.metadata['fulltext'] = self.abiword_canvas.get_content(
'text/plain', None)[:3000]
def _is_plain_text(self, mime_type):
# These types have 'text/plain' in their mime_parents but we need
# use it like rich text
if mime_type in ['application/rtf', 'text/rtf', 'text/html']:
return False
from sugar3 import mime
mime_parents = mime.get_mime_parents(self.metadata['mime_type'])
return self.metadata['mime_type'] in ['text/plain', 'text/csv'] or \
'text/plain' in mime_parents
def _image_floating_checkbutton_toggled_cb(self, checkbutton):
self.floating_image = checkbutton.get_active()
def _image_cb(self, button):
try:
chooser = ObjectChooser(self, what_filter='Image',
filter_type=FILTER_TYPE_GENERIC_MIME,
show_preview=True)
except:
# for compatibility with older versions
chooser = ObjectChooser(self, what_filter='Image')
try:
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
logging.debug('ObjectChooser: %r',
chooser.get_selected_object())
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
self.abiword_canvas.insert_image(jobject.file_path,
self.floating_image)
finally:
chooser.destroy()
del chooser
def build_colors_toolbar(self, toolbox):
colors_bar = Gtk.Toolbar()
######################################################################
# Point color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Player 1'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
color = Gdk.Color(red=65535, green=65535, blue=65535)
_fill_color.set_color(color)
_fill_color.connect('notify::color', self.color_player1_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
######################################################################
# Back color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Player 2'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
color = Gdk.Color(red=0, green=0, blue=0)
_fill_color.set_color(color)
_fill_color.connect('notify::color', self.color_player2_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
######################################################################
# Line color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Lines'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
_fill_color.connect('notify::color', self.color_line_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
######################################################################
# Line color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Background'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
color = Gdk.Color(red=0, green=25700, blue=0)
_fill_color.set_color(color)
_fill_color.connect('notify::color', self.color_back_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
######################################################################
# Line color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Board'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
color = Gdk.Color(red=0, green=0, blue=65535)
_fill_color.set_color(color)
_fill_color.connect('notify::color', self.color_board_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
######################################################################
colors_bar.show_all()
colors_button = ToolbarButton(label=_('Colors'),
page=colors_bar,
icon_name='toolbar-colors')
toolbox.toolbar.insert(colors_button, -1)
colors_button.show()
class WebActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
_logger.debug('Starting the web activity')
session = WebKit.get_default_session()
session.set_property('accept-language-auto', True)
session.set_property('ssl-use-system-ca-file', True)
session.set_property('ssl-strict', False)
# By default, cookies are not stored persistently, we have to
# add a cookie jar so that they get saved to disk. We use one
# with a SQlite database:
cookie_jar = SoupGNOME.CookieJarSqlite(filename=_cookies_db_path,
read_only=False)
session.add_feature(cookie_jar)
_seed_xs_cookie(cookie_jar)
# FIXME
# downloadmanager.remove_old_parts()
self._force_close = False
self._tabbed_view = TabbedView()
self._tabbed_view.connect('focus-url-entry', self._on_focus_url_entry)
self._tabbed_view.connect('switch-page', self.__switch_page_cb)
self._tray = HTray()
self.set_tray(self._tray, Gtk.PositionType.BOTTOM)
self._primary_toolbar = PrimaryToolbar(self._tabbed_view, self)
self._edit_toolbar = EditToolbar(self)
self._view_toolbar = ViewToolbar(self)
self._primary_toolbar.connect('add-link', self._link_add_button_cb)
self._primary_toolbar.connect('go-home', self._go_home_button_cb)
self._primary_toolbar.connect('go-library', self._go_library_button_cb)
self._primary_toolbar.connect('set-home', self._set_home_button_cb)
self._primary_toolbar.connect('reset-home', self._reset_home_button_cb)
self._edit_toolbar_button = ToolbarButton(
page=self._edit_toolbar, icon_name='toolbar-edit')
self._primary_toolbar.toolbar.insert(
self._edit_toolbar_button, 1)
view_toolbar_button = ToolbarButton(
page=self._view_toolbar, icon_name='toolbar-view')
self._primary_toolbar.toolbar.insert(
view_toolbar_button, 2)
self._primary_toolbar.show_all()
self.set_toolbar_box(self._primary_toolbar)
self.set_canvas(self._tabbed_view)
self._tabbed_view.show()
self.model = Model()
self.model.connect('add_link', self._add_link_model_cb)
self.connect('key-press-event', self._key_press_cb)
if handle.uri:
self._tabbed_view.current_browser.load_uri(handle.uri)
elif not self._jobject.file_path:
# TODO: we need this hack until we extend the activity API for
# opening URIs and default docs.
self._tabbed_view.load_homepage()
self.messenger = None
self.connect('shared', self._shared_cb)
# Get the Presence Service
self.pservice = presenceservice.get_instance()
try:
name, path = self.pservice.get_preferred_connection()
self.tp_conn_name = name
self.tp_conn_path = path
self.conn = telepathy.client.Connection(name, path)
except TypeError:
_logger.debug('Offline')
self.initiating = None
if self.get_shared_activity() is not None:
_logger.debug('shared: %s', self.get_shared())
# We are joining the activity
_logger.debug('Joined activity')
self.connect('joined', self._joined_cb)
if self.get_shared():
# We've already joined
self._joined_cb()
else:
_logger.debug('Created activity')
# README: this is a workaround to remove old temp file
# http://bugs.sugarlabs.org/ticket/3973
self._cleanup_temp_files()
def _cleanup_temp_files(self):
"""Removes temporary files generated by Download Manager that
were cancelled by the user or failed for any reason.
There is a bug in GLib that makes this to happen:
https://bugzilla.gnome.org/show_bug.cgi?id=629301
"""
try:
uptime_proc = open('/proc/uptime', 'r').read()
uptime = int(float(uptime_proc.split()[0]))
except EnvironmentError:
logging.warning('/proc/uptime could not be read')
uptime = None
temp_path = os.path.join(self.get_activity_root(), 'instance')
now = int(time.time())
cutoff = now - 24 * 60 * 60 # yesterday
if uptime is not None:
boot_time = now - uptime
cutoff = max(cutoff, boot_time)
for f in os.listdir(temp_path):
if f.startswith('.goutputstream-'):
fpath = os.path.join(temp_path, f)
mtime = int(os.path.getmtime(fpath))
if mtime < cutoff:
logging.warning('Removing old temporary file: %s', fpath)
try:
os.remove(fpath)
except EnvironmentError:
logging.error('Temporary file could not be '
'removed: %s', fpath)
def _on_focus_url_entry(self, gobject):
self._primary_toolbar.entry.grab_focus()
def _shared_cb(self, activity_):
_logger.debug('My activity was shared')
self.initiating = True
self._setup()
_logger.debug('This is my activity: making a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].OfferDBusTube(SERVICE,
{})
def _setup(self):
if self.get_shared_activity() is None:
_logger.debug('Failed to share or join activity')
return
bus_name, conn_path, channel_paths = \
self.get_shared_activity().get_channels()
# Work out what our room is called and whether we have Tubes already
room = None
tubes_chan = None
text_chan = None
for channel_path in channel_paths:
channel = telepathy.client.Channel(bus_name, channel_path)
htype, handle = channel.GetHandle()
if htype == telepathy.HANDLE_TYPE_ROOM:
_logger.debug('Found our room: it has handle#%d "%s"',
handle,
self.conn.InspectHandles(htype, [handle])[0])
room = handle
ctype = channel.GetChannelType()
if ctype == telepathy.CHANNEL_TYPE_TUBES:
_logger.debug('Found our Tubes channel at %s',
channel_path)
tubes_chan = channel
elif ctype == telepathy.CHANNEL_TYPE_TEXT:
_logger.debug('Found our Text channel at %s',
channel_path)
text_chan = channel
if room is None:
_logger.debug("Presence service didn't create a room")
return
if text_chan is None:
_logger.debug("Presence service didn't create a text channel")
return
# Make sure we have a Tubes channel - PS doesn't yet provide one
if tubes_chan is None:
_logger.debug("Didn't find our Tubes channel, requesting one...")
tubes_chan = self.conn.request_channel(
telepathy.CHANNEL_TYPE_TUBES, telepathy.HANDLE_TYPE_ROOM,
room, True)
self.tubes_chan = tubes_chan
self.text_chan = text_chan
tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
def _list_tubes_reply_cb(self, tubes):
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
_logger.debug('ListTubes() failed: %s', e)
def _joined_cb(self, activity_):
if not self.get_shared_activity():
return
_logger.debug('Joined an existing shared activity')
self.initiating = False
self._setup()
_logger.debug('This is not my activity: waiting for a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
def _new_tube_cb(self, identifier, initiator, type, service, params,
state):
_logger.debug('New tube: ID=%d initator=%d type=%d service=%s '
'params=%r state=%d', identifier, initiator, type,
service, params, state)
if (type == telepathy.TUBE_TYPE_DBUS and
service == SERVICE):
if state == telepathy.TUBE_STATE_LOCAL_PENDING:
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].AcceptDBusTube(
identifier)
self.tube_conn = TubeConnection(
self.conn, self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES],
identifier, group_iface=self.text_chan[
telepathy.CHANNEL_INTERFACE_GROUP])
_logger.debug('Tube created')
self.messenger = Messenger(self.tube_conn, self.initiating,
self.model)
def _get_data_from_file_path(self, file_path):
fd = open(file_path, 'r')
try:
data = fd.read()
finally:
fd.close()
return data
def read_file(self, file_path):
if self.metadata['mime_type'] == 'text/plain':
data = self._get_data_from_file_path(file_path)
self.model.deserialize(data)
for link in self.model.data['shared_links']:
_logger.debug('read: url=%s title=%s d=%s' % (link['url'],
link['title'],
link['color']))
self._add_link_totray(link['url'],
base64.b64decode(link['thumb']),
link['color'], link['title'],
link['owner'], -1, link['hash'],
link.get('notes'))
logging.debug('########## reading %s', data)
self._tabbed_view.set_history(self.model.data['history'])
for number, tab in enumerate(self.model.data['currents']):
tab_page = self._tabbed_view.get_nth_page(number)
tab_page.browser.set_history_index(tab['history_index'])
zoom_level = tab.get('zoom_level')
if zoom_level is not None:
tab_page.browser.set_zoom_level(zoom_level)
tab_page.browser.grab_focus()
self._tabbed_view.set_current_page(self.model.data['current_tab'])
elif self.metadata['mime_type'] == 'text/uri-list':
data = self._get_data_from_file_path(file_path)
uris = mime.split_uri_list(data)
if len(uris) == 1:
self._tabbed_view.props.current_browser.load_uri(uris[0])
else:
_logger.error('Open uri-list: Does not support'
'list of multiple uris by now.')
else:
file_uri = 'file://' + file_path
self._tabbed_view.props.current_browser.load_uri(file_uri)
self._tabbed_view.props.current_browser.grab_focus()
def write_file(self, file_path):
if not self.metadata['mime_type']:
self.metadata['mime_type'] = 'text/plain'
if self.metadata['mime_type'] == 'text/plain':
browser = self._tabbed_view.current_browser
if not self._jobject.metadata['title_set_by_user'] == '1':
if browser.props.title is None:
self.metadata['title'] = _('Untitled')
else:
self.metadata['title'] = browser.props.title
self.model.data['history'] = self._tabbed_view.get_history()
current_tab = self._tabbed_view.get_current_page()
self.model.data['current_tab'] = current_tab
self.model.data['currents'] = []
for n in range(0, self._tabbed_view.get_n_pages()):
tab_page = self._tabbed_view.get_nth_page(n)
n_browser = tab_page.browser
if n_browser is not None:
uri = n_browser.get_uri()
history_index = n_browser.get_history_index()
info = {'title': n_browser.props.title, 'url': uri,
'history_index': history_index,
'zoom_level': n_browser.get_zoom_level()}
self.model.data['currents'].append(info)
f = open(file_path, 'w')
try:
logging.debug('########## writing %s', self.model.serialize())
f.write(self.model.serialize())
finally:
f.close()
def _link_add_button_cb(self, button):
self._add_link()
def _go_home_button_cb(self, button):
self._tabbed_view.load_homepage()
def _go_library_button_cb(self, button):
self._tabbed_view.load_homepage(ignore_gconf=True)
def _set_home_button_cb(self, button):
self._tabbed_view.set_homepage()
self._alert(_('The initial page was configured'))
def _reset_home_button_cb(self, button):
self._tabbed_view.reset_homepage()
self._alert(_('The default initial page was configured'))
def _alert(self, title, text=None):
alert = NotifyAlert(timeout=5)
alert.props.title = title
alert.props.msg = text
self.add_alert(alert)
alert.connect('response', self._alert_cancel_cb)
alert.show()
def _alert_cancel_cb(self, alert, response_id):
self.remove_alert(alert)
def _key_press_cb(self, widget, event):
key_name = Gdk.keyval_name(event.keyval)
browser = self._tabbed_view.props.current_browser
if event.get_state() & Gdk.ModifierType.CONTROL_MASK:
if key_name == 'd':
self._add_link()
elif key_name == 'f':
_logger.debug('keyboard: Find')
self._edit_toolbar_button.set_expanded(True)
self._edit_toolbar.search_entry.grab_focus()
elif key_name == 'l':
_logger.debug('keyboard: Focus url entry')
self._primary_toolbar.entry.grab_focus()
elif key_name == 'minus':
_logger.debug('keyboard: Zoom out')
browser.zoom_out()
elif key_name in ['plus', 'equal']:
_logger.debug('keyboard: Zoom in')
browser.zoom_in()
elif key_name == '0':
_logger.debug('keyboard: Actual size')
browser.set_zoom_level(ZOOM_ORIGINAL)
elif key_name == 'Left':
_logger.debug('keyboard: Go back')
browser.go_back()
elif key_name == 'Right':
_logger.debug('keyboard: Go forward')
browser.go_forward()
elif key_name == 'r':
_logger.debug('keyboard: Reload')
browser.reload()
elif Gdk.keyval_name(event.keyval) == "t":
self._tabbed_view.add_tab()
elif key_name == 'w':
_logger.debug('keyboard: close tab')
self._tabbed_view.close_tab()
elif key_name == "Tab":
_logger.debug('keyboard: next tab')
current_index = self._tabbed_view.get_current_page()
if current_index == self._tabbed_view.get_n_pages() - 1:
self._tabbed_view.set_current_page(0)
else:
self._tabbed_view.set_current_page(current_index + 1)
elif event.get_state() & Gdk.ModifierType.SHIFT_MASK:
if key_name == "ISO_Left_Tab":
_logger.debug('keyboard: previous tab')
current_index = self._tabbed_view.get_current_page()
last_index = self._tabbed_view.get_n_pages()
if current_index == 0:
self._tabbed_view.set_current_page(last_index - 1)
else:
self._tabbed_view.set_current_page(current_index - 1)
else:
return False
return True
elif key_name in ('KP_Up', 'KP_Down', 'KP_Left', 'KP_Right'):
scrolled_window = browser.get_parent()
if key_name in ('KP_Up', 'KP_Down'):
adjustment = scrolled_window.get_vadjustment()
elif key_name in ('KP_Left', 'KP_Right'):
adjustment = scrolled_window.get_hadjustment()
value = adjustment.get_value()
step = adjustment.get_step_increment()
if key_name in ('KP_Up', 'KP_Left'):
adjustment.set_value(value - step)
elif key_name in ('KP_Down', 'KP_Right'):
adjustment.set_value(value + step)
return True
elif key_name == 'Escape':
status = browser.get_load_status()
loading = WebKit.LoadStatus.PROVISIONAL <= status \
< WebKit.LoadStatus.FINISHED
if loading:
_logger.debug('keyboard: Stop loading')
browser.stop_loading()
return False
def _add_link(self):
''' take screenshot and add link info to the model '''
browser = self._tabbed_view.props.current_browser
ui_uri = browser.get_uri()
for link in self.model.data['shared_links']:
if link['hash'] == sha1(ui_uri).hexdigest():
_logger.debug('_add_link: link exist already a=%s b=%s',
link['hash'], sha1(ui_uri).hexdigest())
return
buf = self._get_screenshot()
timestamp = time.time()
self.model.add_link(ui_uri, browser.props.title, buf,
profile.get_nick_name(),
profile.get_color().to_string(), timestamp)
if self.messenger is not None:
self.messenger._add_link(ui_uri, browser.props.title,
profile.get_color().to_string(),
profile.get_nick_name(),
base64.b64encode(buf), timestamp)
def _add_link_model_cb(self, model, index):
''' receive index of new link from the model '''
link = self.model.data['shared_links'][index]
self._add_link_totray(link['url'], base64.b64decode(link['thumb']),
link['color'], link['title'],
link['owner'], index, link['hash'],
link.get('notes'))
def _add_link_totray(self, url, buf, color, title, owner, index, hash,
notes=None):
''' add a link to the tray '''
item = LinkButton(buf, color, title, owner, hash, notes)
item.connect('clicked', self._link_clicked_cb, url)
item.connect('remove_link', self._link_removed_cb)
item.notes_changed_signal.connect(self.__link_notes_changed)
# use index to add to the tray
self._tray.add_item(item, index)
item.show()
self._view_toolbar.traybutton.props.sensitive = True
self._view_toolbar.traybutton.props.active = True
self._view_toolbar.update_traybutton_tooltip()
def _link_removed_cb(self, button, hash):
''' remove a link from tray and delete it in the model '''
self.model.remove_link(hash)
self._tray.remove_item(button)
if len(self._tray.get_children()) == 0:
self._view_toolbar.traybutton.props.sensitive = False
self._view_toolbar.traybutton.props.active = False
self._view_toolbar.update_traybutton_tooltip()
def __link_notes_changed(self, button, hash, notes):
self.model.change_link_notes(hash, notes)
def _link_clicked_cb(self, button, url):
''' an item of the link tray has been clicked '''
self._tabbed_view.props.current_browser.load_uri(url)
def _get_screenshot(self):
browser = self._tabbed_view.props.current_browser
window = browser.get_window()
width, height = window.get_width(), window.get_height()
thumb_width, thumb_height = style.zoom(100), style.zoom(80)
thumb_surface = Gdk.Window.create_similar_surface(
window, cairo.CONTENT_COLOR, thumb_width, thumb_height)
cairo_context = cairo.Context(thumb_surface)
thumb_scale_w = thumb_width * 1.0 / width
thumb_scale_h = thumb_height * 1.0 / height
cairo_context.scale(thumb_scale_w, thumb_scale_h)
Gdk.cairo_set_source_window(cairo_context, window, 0, 0)
cairo_context.paint()
thumb_str = StringIO.StringIO()
thumb_surface.write_to_png(thumb_str)
return thumb_str.getvalue()
def can_close(self):
if self._force_close:
return True
elif downloadmanager.can_quit():
return True
else:
alert = Alert()
alert.props.title = ngettext('Download in progress',
'Downloads in progress',
downloadmanager.num_downloads())
message = ngettext('Stopping now will erase your download',
'Stopping now will erase your downloads',
downloadmanager.num_downloads())
alert.props.msg = message
cancel_icon = Icon(icon_name='dialog-cancel')
cancel_label = ngettext('Continue download', 'Continue downloads',
downloadmanager.num_downloads())
alert.add_button(Gtk.ResponseType.CANCEL, cancel_label,
cancel_icon)
stop_icon = Icon(icon_name='dialog-ok')
alert.add_button(Gtk.ResponseType.OK, _('Stop'), stop_icon)
stop_icon.show()
self.add_alert(alert)
alert.connect('response', self.__inprogress_response_cb)
alert.show()
self.present()
return False
def __inprogress_response_cb(self, alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.CANCEL:
logging.debug('Keep on')
elif response_id == Gtk.ResponseType.OK:
logging.debug('Stop downloads and quit')
self._force_close = True
downloadmanager.remove_all_downloads()
self.close()
def __switch_page_cb(self, tabbed_view, page, page_num):
browser = page._browser
status = browser.get_load_status()
if status in (WebKit.LoadStatus.COMMITTED,
WebKit.LoadStatus.FIRST_VISUALLY_NON_EMPTY_LAYOUT):
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
elif status in (WebKit.LoadStatus.PROVISIONAL,
WebKit.LoadStatus.FAILED,
WebKit.LoadStatus.FINISHED):
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.LEFT_PTR))
def get_document_path(self, async_cb, async_err_cb):
browser = self._tabbed_view.props.current_browser
browser.get_source(async_cb, async_err_cb)
def get_canvas(self):
return self._tabbed_view
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# HACK to avoid Escape key disable fullscreen mode on Terminal Activity
# This is related with http://bugs.sugarlabs.org/ticket/440
self.disconnect_by_func(self._Window__key_press_cb)
self.connect('key-press-event', self.__key_press_cb)
self.max_participants = 1
self._theme_state = "light"
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
edit_toolbar = self._create_edit_toolbar()
edit_toolbar_button = ToolbarButton(
page=edit_toolbar,
icon_name='toolbar-edit'
)
edit_toolbar.show()
toolbar_box.toolbar.insert(edit_toolbar_button, -1)
edit_toolbar_button.show()
view_toolbar = self._create_view_toolbar()
view_toolbar_button = ToolbarButton(
page=view_toolbar,
icon_name='toolbar-view')
view_toolbar.show()
toolbar_box.toolbar.insert(view_toolbar_button, -1)
view_toolbar_button.show()
self._delete_tab_toolbar = None
self._previous_tab_toolbar = None
self._next_tab_toolbar = None
helpbutton = self._create_help_button()
toolbar_box.toolbar.insert(helpbutton, -1)
helpbutton.show_all()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl><Shift>Q'
toolbar_box.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show()
self._notebook = BrowserNotebook()
self._notebook.connect("tab-added", self.__open_tab_cb)
self._notebook.set_property("tab-pos", Gtk.PositionType.TOP)
self._notebook.set_scrollable(True)
self._notebook.show()
self.set_canvas(self._notebook)
self._create_tab(None)
def __init__(self, handle):
"""Set up the Develop activity."""
self._dirty = False
super(DevelopActivity, self).__init__(handle)
self.max_participants = 1
self.current_theme = "light"
logging.info(repr(handle.get_dict()))
# Source buffer
self.editor = sourceview_editor.GtkSourceview2Editor()
self.editor.connect('tab-changed', self.__editor_tab_changed_cb)
self.editor.connect('changed', self.__editor_changed_cb)
# Show tabs after Welcome Page
self.editor.set_show_tabs(False)
toolbarbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbarbox.toolbar.insert(activity_button, 0)
self.set_toolbar_box(toolbarbox)
view_btn = ToolbarButton()
view_toolbar = DevelopViewToolbar(self)
view_btn.props.page = view_toolbar
view_btn.props.icon_name = 'toolbar-view'
view_btn.props.label = _('View')
view_toolbar.connect('theme-changed',
self.editor.theme_changed_cb)
view_toolbar.connect('font-size-changed',
self.editor.font_changed_cb)
toolbarbox.toolbar.insert(view_btn, -1)
self.view_toolbar = view_toolbar
edit_btn = ToolbarButton()
edit_btn.props.page = DevelopEditToolbar(self)
edit_btn.props.icon_name = 'toolbar-edit'
edit_btn.props.label = _('Edit')
toolbarbox.toolbar.insert(edit_btn, -1)
search_btn = ToolbarButton()
search_btn.props.page = DevelopSearchToolbar(self)
search_btn.props.icon_name = 'search'
search_btn.props.label = _('Search')
toolbarbox.toolbar.insert(search_btn, -1)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
show_files_btn = RadioToolButton()
show_files_btn.props.icon_name = 'sources'
show_files_btn.props.group = show_files_btn
show_files_btn.set_active(True)
show_files_btn.set_tooltip(_('Show source files'))
toolbarbox.toolbar.insert(show_files_btn, -1)
show_files_btn.connect('clicked', self._change_treenotebook_page, 0)
show_symbols_btn = RadioToolButton()
show_symbols_btn.props.icon_name = 'symbols'
show_symbols_btn.props.group = show_files_btn
show_symbols_btn.set_active(False)
show_symbols_btn.set_tooltip(_('Show file symbols'))
toolbarbox.toolbar.insert(show_symbols_btn, -1)
show_symbols_btn.connect('clicked', self._explore_code)
show_log_btn = RadioToolButton()
show_log_btn.props.icon_name = 'logs'
show_log_btn.props.group = show_files_btn
show_log_btn.set_active(False)
show_log_btn.set_tooltip(_('Show log files'))
toolbarbox.toolbar.insert(show_log_btn, -1)
show_log_btn.connect('clicked', self._change_treenotebook_page, 2)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
create_file_btn = ToolButton('text-x-generic')
create_file_btn.set_tooltip(_('Create empty file'))
toolbarbox.toolbar.insert(create_file_btn, -1)
create_file_btn.show()
create_file_btn.connect('clicked', self.__create_empty_file_cb)
erase_btn = ToolButton('erase')
erase_btn.set_tooltip(_('Remove file'))
toolbarbox.toolbar.insert(erase_btn, -1)
erase_btn.show()
erase_btn.connect('clicked', self.__remove_file_cb)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
run_btn = ToolButton('activity-start')
run_btn.set_tooltip(_('Run activity'))
toolbarbox.toolbar.insert(run_btn, -1)
run_btn.connect('clicked', self.__run_actvity_cb)
separator = Gtk.SeparatorToolItem()
separator.set_draw(False)
separator.set_expand(True)
toolbarbox.toolbar.insert(separator, -1)
stopbtn = StopButton(self)
toolbarbox.toolbar.insert(stopbtn, -1)
save_bundle_btn = ToolButton('save-as-bundle')
save_bundle_btn.set_tooltip(_('Create bundle (.xo file)'))
activity_button.get_page().insert(save_bundle_btn, -1)
save_bundle_btn.connect('clicked', self.save_bundle)
save_bundle_btn.show()
toolbarbox.show_all()
# Main layout.
hbox = Gtk.HPaned()
# The treeview and selected pane reflect each other.
self.numb = False
# Wait to save until first change, but save an unchanged
# backup copy when that happens.
self.save_unchanged = False
# The sidebar
sidebar = Gtk.VBox()
self.treenotebook = notebook.Notebook(can_close_tabs=False)
self.treenotebook.set_show_tabs(False)
sidebar.pack_start(self.treenotebook, True, True, 0)
self.activity_tree_view = FileViewer()
self.treenotebook.add_page(_("Activity"), self.activity_tree_view)
self.treenotebook.set_size_request(Gdk.Screen.width() / 5, -1)
# Symbols tree
self._symbolstree = SymbolsTree()
self._symbolstree.connect('symbol-selected',
self.editor.symbol_selected_cb)
scrolled = Gtk.ScrolledWindow()
scrolled.add(self._symbolstree)
scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
self.treenotebook.add_page(_('Symbols Tree'), scrolled)
hbox.pack1(sidebar, resize=True, shrink=False)
# Show sidebar after welcome page ends
# sidebar.show()
self.sidebar = sidebar
logging.info('finished check')
self.editor.show()
hbox.pack2(self.editor, resize=True, shrink=True)
self.set_canvas(hbox)
hbox.show()
logging.critical('finished initialization')
self.activity_dir = None
self.show()
if not handle.object_id or not self.metadata.get('source'):
GObject.timeout_add(10, self._show_welcome)
def _setup_toolbars(self):
''' Setup the toolbars. '''
self.max_participants = 2
self.edit_toolbar = Gtk.Toolbar()
self.view_toolbar = Gtk.Toolbar()
self.adjust_toolbar = Gtk.Toolbar()
self.custom_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
edit_toolbar_button = ToolbarButton(label=_("Edit"),
page=self.edit_toolbar,
icon_name='toolbar-edit')
self.edit_toolbar.show()
toolbox.toolbar.insert(edit_toolbar_button, -1)
edit_toolbar_button.show()
view_toolbar_button = ToolbarButton(label=_("View"),
page=self.view_toolbar,
icon_name='toolbar-view')
self.view_toolbar.show()
toolbox.toolbar.insert(view_toolbar_button, -1)
view_toolbar_button.show()
adjust_toolbar_button = ToolbarButton(label=_('Adjust'),
page=self.adjust_toolbar,
icon_name='preferences-system')
self.adjust_toolbar.show()
toolbox.toolbar.insert(adjust_toolbar_button, -1)
adjust_toolbar_button.show()
custom_toolbar_button = ToolbarButton(label=_("Custom"),
page=self.custom_toolbar,
icon_name='view-source')
self.custom_toolbar.show()
toolbox.toolbar.insert(custom_toolbar_button, -1)
custom_toolbar_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
self.toolbar = toolbox.toolbar
adjust_toolbar_button.set_expanded(True)
button_factory('edit-copy',
self.edit_toolbar,
self._copy_cb,
tooltip=_('Copy'),
accelerator='<Ctrl>c')
button_factory('edit-paste',
self.edit_toolbar,
self._paste_cb,
tooltip=_('Paste'),
accelerator='<Ctrl>v')
button_factory('view-fullscreen',
self.view_toolbar,
self.do_fullscreen_cb,
tooltip=_('Fullscreen'),
accelerator='<Alt>Return')
button_factory('media-playback-start',
self.view_toolbar,
self._play_history_cb,
tooltip=_('Play game history'))
self.history_button = button_factory('list-numbered',
self.view_toolbar,
self._show_history_cb,
tooltip=_('Show game history'))
separator_factory(self.view_toolbar, False, True)
label_factory(self.view_toolbar, _('White: '))
self.white_entry = entry_factory('',
self.view_toolbar,
tooltip=_("White's move"))
separator_factory(self.view_toolbar, False, False)
label_factory(self.view_toolbar, _('Black: '))
self.black_entry = entry_factory('',
self.view_toolbar,
tooltip=_("Black's move"))
separator_factory(self.view_toolbar, False, True)
skin_button1 = radio_factory('white-knight',
self.view_toolbar,
self.do_default_skin_cb,
tooltip=_('Default pieces'),
group=None)
skin_button2 = radio_factory('white-knight-sugar',
self.view_toolbar,
self.do_sugar_skin_cb,
tooltip=_('Sugar-style pieces'),
group=skin_button1)
xocolors = XoColor(','.join(self.colors))
icon = Icon(icon_name='white-knight-sugar', xo_color=xocolors)
icon.show()
skin_button2.set_icon_widget(icon)
self.skin_button3 = radio_factory('white-knight-custom',
self.view_toolbar,
self.do_custom_skin_cb,
tooltip=_('Custom pieces'),
group=skin_button1)
skin_button1.set_active(True)
self.play_white_button = radio_factory('white-rook',
self.adjust_toolbar,
self._play_white_cb,
group=None,
tooltip=_('Play White'))
self.play_black_button = radio_factory('black-rook',
self.adjust_toolbar,
self._play_black_cb,
group=self.play_white_button,
tooltip=_('Play Black'))
self.play_white_button.set_active(True)
separator_factory(self.adjust_toolbar, False, True)
self.easy_button = radio_factory('beginner',
self.adjust_toolbar,
self._easy_cb,
group=None,
tooltip=_('Beginner'))
self.hard_button = radio_factory('expert',
self.adjust_toolbar,
self._hard_cb,
group=self.easy_button,
tooltip=_('Expert'))
self.easy_button.set_active(True)
separator_factory(self.adjust_toolbar, False, True)
self.robot_button = radio_factory(
'robot',
self.adjust_toolbar,
self._robot_cb,
group=None,
tooltip=_('Play against the computer'))
self.human_button = radio_factory('human',
self.adjust_toolbar,
self._human_cb,
group=self.robot_button,
tooltip=_('Play against a person'))
separator_factory(self.adjust_toolbar, False, False)
self.opponent = label_factory(self.adjust_toolbar, '')
separator_factory(self.adjust_toolbar, False, True)
self.timer_button = ToolButton('timer-0')
self.timer_button.set_tooltip(_('Timer'))
self.timer_button.connect('clicked', self._timer_button_cb)
self.toolbar.insert(self.timer_button, -1)
self._setup_timer_palette()
self.timer_button.show()
self.timer_button.set_sensitive(True)
self.robot_button.set_active(True)
button_factory('new-game',
self.toolbar,
self._new_gnuchess_cb,
tooltip=_('New game'))
button_factory('edit-undo',
self.toolbar,
self._undo_cb,
tooltip=_('Undo'))
button_factory('hint', self.toolbar, self._hint_cb, tooltip=_('Hint'))
separator_factory(self.toolbar, False, False)
self.status = label_factory(self.toolbar, '', width=150)
self.status.set_label(_("It is White's move."))
separator_factory(toolbox.toolbar, True, False)
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
for piece in list(PIECES.keys()):
for color in ['white', 'black']:
button_factory('%s-%s' % (color, piece),
self.custom_toolbar,
self._reskin_cb,
cb_arg='%s_%s' % (color, piece),
tooltip=PIECES[piece][color])
class LogActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self._autosearch_timer = None
# Paths to watch: ~/.sugar/someuser/logs, /var/log
paths = []
paths.append(env.get_profile_path('logs'))
paths.append('/var/log')
# Additional misc files.
ext_files = []
ext_files.append(os.path.expanduser('~/.bash_history'))
self.viewer = MultiLogView(paths, ext_files)
self.set_canvas(self.viewer)
self.viewer.grab_focus()
self._build_toolbox()
# Get Sugar's clipboard
self.clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
self.show()
self._configure_cb(None)
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
def _build_toolbox(self):
toolbar_box = ToolbarBox()
self.max_participants = 1
activity_button = ActivityToolbarButton(self)
activity_toolbar = activity_button.page
self._toolbar = toolbar_box.toolbar
self._toolbar.insert(activity_button, -1)
self._secondary_toolbar = Gtk.Toolbar()
self._secondary_toolbar_button = ToolbarButton(
page=self._secondary_toolbar, icon_name='system-search')
self._secondary_toolbar.show()
self._toolbar.insert(self._secondary_toolbar_button, -1)
self._secondary_toolbar_button.hide()
show_list = ToggleToolButton('view-list')
show_list.set_active(True)
show_list.set_tooltip(_('Show list of files'))
show_list.connect('toggled', self._list_toggled_cb)
self._toolbar.insert(show_list, -1)
show_list.show()
copy = CopyButton()
copy.connect('clicked', self.__copy_clicked_cb)
self._toolbar.insert(copy, -1)
wrap_btn = ToggleToolButton("format-wrap")
wrap_btn.set_tooltip(_('Word Wrap'))
wrap_btn.connect('clicked', self._wrap_cb)
self._toolbar.insert(wrap_btn, -1)
self.search_entry = iconentry.IconEntry()
self.search_entry.set_size_request(Gdk.Screen.width() / 3, -1)
self.search_entry.set_icon_from_name(iconentry.ICON_ENTRY_PRIMARY,
'entry-search')
self.search_entry.add_clear_button()
self.search_entry.connect('activate', self._search_entry_activate_cb)
self.search_entry.connect('changed', self._search_entry_changed_cb)
self._search_item = Gtk.ToolItem()
self._search_item.add(self.search_entry)
self._toolbar.insert(self._search_item, -1)
self._search_prev = ToolButton('go-previous-paired')
self._search_prev.set_tooltip(_('Previous'))
self._search_prev.connect('clicked', self._search_prev_cb)
self._toolbar.insert(self._search_prev, -1)
self._search_next = ToolButton('go-next-paired')
self._search_next.set_tooltip(_('Next'))
self._search_next.connect('clicked', self._search_next_cb)
self._toolbar.insert(self._search_next, -1)
self._update_search_buttons()
self.collector_palette = CollectorPalette(self)
collector_btn = ToolButton('log-export')
collector_btn.set_palette(self.collector_palette)
collector_btn.connect('clicked', self._logviewer_cb)
collector_btn.show()
activity_toolbar.insert(collector_btn, -1)
self._delete_btn = ToolButton('list-remove')
self._delete_btn.set_tooltip(_('Delete Log File'))
self._delete_btn.connect('clicked', self._delete_log_cb)
self._toolbar.insert(self._delete_btn, -1)
self._separator = Gtk.SeparatorToolItem()
self._separator.set_expand(True)
self._separator.set_draw(False)
self._toolbar.insert(self._separator, -1)
self._stop_btn = StopButton(self)
self._toolbar.insert(self._stop_btn, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
def _configure_cb(self, event=None):
for control in [self._stop_btn, self._separator, self._delete_btn]:
if control in self._toolbar:
self._toolbar.remove(control)
if Gdk.Screen.width() < Gdk.Screen.height():
self._secondary_toolbar_button.show()
self._secondary_toolbar_button.set_expanded(True)
self._remove_controls(self._toolbar)
self._add_controls(self._secondary_toolbar)
else:
self._secondary_toolbar_button.set_expanded(False)
self._secondary_toolbar_button.hide()
self._remove_controls(self._secondary_toolbar)
self._add_controls(self._toolbar)
for control in [self._delete_btn, self._separator, self._stop_btn]:
if control not in self._toolbar:
self._toolbar.insert(control, -1)
def _remove_controls(self, toolbar):
for control in [
self._search_item, self._search_prev, self._search_next
]:
if control in toolbar:
toolbar.remove(control)
def _add_controls(self, toolbar):
for control in [
self._search_item, self._search_prev, self._search_next
]:
if control not in toolbar:
toolbar.insert(control, -1)
control.show()
def _list_toggled_cb(self, widget):
if widget.get_active():
self.viewer.list_scroll.show()
else:
self.viewer.list_scroll.hide()
def __copy_clicked_cb(self, button):
if self.viewer.active_log:
self.viewer.active_log.copy_clipboard(self.clipboard)
def _wrap_cb(self, button):
if button.get_active():
self.viewer._textview.set_wrap_mode(Gtk.WrapMode.WORD_CHAR)
else:
self.viewer._textview.set_wrap_mode(Gtk.WrapMode.NONE)
def _search_entry_activate_cb(self, entry):
if self._autosearch_timer:
GObject.source_remove(self._autosearch_timer)
self.viewer.set_search_text(entry.props.text)
self._update_search_buttons()
def _search_entry_changed_cb(self, entry):
if self._autosearch_timer:
GObject.source_remove(self._autosearch_timer)
self._autosearch_timer = GObject.timeout_add(_AUTOSEARCH_TIMEOUT,
self.__autosearch_cb)
def __autosearch_cb(self):
self._autosearch_timer = None
self.search_entry.activate()
return False
def _search_prev_cb(self, button):
self.viewer.search_next('backward')
self._update_search_buttons()
def _search_next_cb(self, button):
self.viewer.search_next('forward')
self._update_search_buttons()
def _update_search_buttons(self, ):
if len(self.viewer.search_text) == 0:
self._search_prev.props.sensitive = False
self._search_next.props.sensitive = False
else:
prev_result = self.viewer.get_next_result('backward')
next_result = self.viewer.get_next_result('forward')
self._search_prev.props.sensitive = prev_result is not None
self._search_next.props.sensitive = next_result is not None
def _delete_log_cb(self, widget):
if self.viewer.active_log:
logfile = self.viewer.active_log.logfile
try:
os.remove(logfile)
except OSError as err:
notify = NotifyAlert()
notify.props.title = _('Error')
notify.props.msg = _('%(error)s when deleting %(file)s') % \
{'error': err.strerror, 'file': logfile}
notify.connect('response', _notify_response_cb, self)
self.add_alert(notify)
def _logviewer_cb(self, widget):
self.collector_palette.popup(True)
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
self.connect('realize', self.__realize_cb)
self.max_participants = 1 # No sharing
self._font_name = None
self._layout = LAYOUT_RANDOM
self._xo_colors = (_rgb(profile.get_color().to_string().split(',')[0]),
_rgb(profile.get_color().to_string().split(',')[1]))
self._color_scheme = self._xo_colors
self._repeat_tags = False
self._toolbox = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
self._toolbox.toolbar.insert(self.activity_button, 0)
self.activity_button.show()
self.set_toolbar_box(self._toolbox)
self._toolbox.show()
self.toolbar = self._toolbox.toolbar
self._edit_toolbar = EditToolbar()
button = ToolbarButton()
button.set_page(self._edit_toolbar)
button.props.icon_name = 'toolbar-edit'
button.props.label = _('Edit')
self._toolbox.toolbar.insert(button, -1)
button.show()
self._edit_toolbar.show()
self._undo_button = self._edit_toolbar.undo
self._undo_button.set_sensitive(False)
self._undo_button.connect('clicked', self._undo_cb)
self._redo_button = self._edit_toolbar.redo
self._redo_button.set_sensitive(False)
self._redo_button.connect('clicked', self._redo_cb)
# used to count number of times wordcloud is clicked
self._count_wordcloud = 0
self._undo_clicked = False
self._save_text = [] # used to save text for undo
self._save_text_redo = [] # used to save text for redo
self._copy_button = self._edit_toolbar.copy
self._copy_button.set_sensitive(False)
self._copy_button.connect('clicked', self._copy_cb)
self._paste_button = self._edit_toolbar.paste
self._paste_button.set_sensitive(False)
self._paste_button.connect('clicked', self._paste_cb)
go_button = ToolButton('generate-cloud')
self._toolbox.toolbar.insert(go_button, -1)
go_button.set_tooltip(_('Create the cloud'))
go_button.show()
go_button.connect('clicked', self._go_cb)
self._text_item = TextItem(self)
self._toolbox.toolbar.insert(self._text_item, -1)
self._text_item.show()
text = self._read_metadata('text')
if text is not None:
self._text_item.set_text(text)
self._repeat_button = ToggleToolButton('repeat-cloud')
self._toolbox.toolbar.insert(self._repeat_button, -1)
self._repeat_button.set_tooltip(_('Repeat words'))
self._repeat_button.show()
self._repeat_button.connect('clicked', self._repeat_cb)
self.font_palette_content, self.font_palette_dict = \
set_palette_list(
self._setup_font_palette(), 3, 7,
style.SMALL_ICON_SIZE + style.DEFAULT_SPACING +
style.DEFAULT_PADDING, return_dict=True)
self._font_button = FontToolItem(self)
self.font_palette_content.show()
self._toolbox.toolbar.insert(self._font_button, -1)
self._font_button.show()
self.color_palette_content, self.color_palette_dict = \
set_palette_list(
self._setup_color_palette(), 3, 5,
style.GRID_CELL_SIZE + style.DEFAULT_SPACING +
style.DEFAULT_PADDING, return_dict=True)
self._color_button = ColorToolItem(self)
self.color_palette_content.show()
self._toolbox.toolbar.insert(self._color_button, -1)
self._color_button.show()
self.layout_palette_content, self.layout_palette_dict = \
set_palette_list(self._setup_layout_palette(), 1, 5,
style.GRID_CELL_SIZE + style.DEFAULT_SPACING +
style.DEFAULT_PADDING, return_dict=True)
self._layout_button = LayoutToolItem(self)
self.layout_palette_content.show()
self._toolbox.toolbar.insert(self._layout_button, -1)
self._layout_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self._toolbox.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
self._toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
self._show_image(
os.path.join(activity.get_bundle_path(), 'WordCloud.png'))
self._set_color('XO')
self._set_font('Droid Sans')
for layout in list(LAYOUT_SCHEMES.keys()):
if LAYOUT_SCHEMES[layout] == self._layout:
self._set_layout(layout)
break
class JukeboxActivity(activity.Activity):
__gsignals__ = {
'playlist-finished': (GObject.SignalFlags.RUN_FIRST, None, []), }
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self.player = None
self._alert = None
self._playlist_jobject = None
self._on_unfullscreen_show_playlist = False
self.set_title(_('Jukebox Activity'))
self.max_participants = 1
toolbar_box = ToolbarBox()
self._activity_toolbar_button = ActivityToolbarButton(self)
activity_toolbar = self._activity_toolbar_button.page
toolbar_box.toolbar.insert(self._activity_toolbar_button, 0)
self.title_entry = activity_toolbar.title
self._view_toolbar = ViewToolbar()
self._view_toolbar.connect('go-fullscreen',
self.__go_fullscreen_cb)
self._view_toolbar.connect('toggle-playlist',
self.__toggle_playlist_cb)
view_toolbar_button = ToolbarButton(
page=self._view_toolbar,
icon_name='toolbar-view')
self._view_toolbar.show()
toolbar_box.toolbar.insert(view_toolbar_button, -1)
view_toolbar_button.show()
self._control_toolbar = Gtk.Toolbar()
self._control_toolbar_button = ToolbarButton(
page=self._control_toolbar,
icon_name='media-playback-start')
self._control_toolbar.show()
toolbar_box.toolbar.insert(self._control_toolbar_button, -1)
self._control_toolbar_button.hide()
self.set_toolbar_box(toolbar_box)
toolbar_box.show_all()
self.connect('key_press_event', self.__key_press_event_cb)
self.connect('playlist-finished', self.__playlist_finished_cb)
# We want to be notified when the activity gets the focus or
# loses it. When it is not active, we don't need to keep
# reproducing the video
self.connect('notify::active', self.__notify_active_cb)
self._video_canvas = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
self._playlist_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.playlist_widget = PlayList()
self.playlist_widget.connect('play-index', self.__play_index_cb)
self.playlist_widget.connect('missing-tracks',
self.__missing_tracks_cb)
self.playlist_widget.set_size_request(
Gdk.Screen.width() * PLAYLIST_WIDTH_PROP, 0)
self.playlist_widget.show()
self._playlist_box.pack_start(self.playlist_widget, expand=True,
fill=True, padding=0)
self._playlist_toolbar = Gtk.Toolbar()
move_up = ToolButton("go-up")
move_up.set_tooltip(_("Move up"))
move_up.connect("clicked", self._move_up_cb)
self._playlist_toolbar.insert(move_up, 0)
move_down = ToolButton("go-down")
move_down.set_tooltip(_("Move down"))
move_down.connect("clicked", self._move_down_cb)
self._playlist_toolbar.insert(move_down, 1)
self._playlist_box.pack_end(self._playlist_toolbar, False, False, 0)
self._video_canvas.pack_start(self._playlist_box, False, False, 0)
# Create the player just once
logging.debug('Instantiating GstPlayer')
self.player = GstPlayer()
self.player.connect('eos', self.__player_eos_cb)
self.player.connect('error', self.__player_error_cb)
self.player.connect('play', self.__player_play_cb)
self.control = Controls(self, toolbar_box.toolbar,
self._control_toolbar)
self._separator = Gtk.SeparatorToolItem()
self._separator.props.draw = False
self._separator.set_expand(True)
self._separator.show()
toolbar_box.toolbar.insert(self._separator, -1)
self._stop = StopButton(self)
toolbar_box.toolbar.insert(self._stop, -1)
self._empty_widget = Gtk.Label(label="")
self._empty_widget.show()
self.videowidget = VideoWidget()
self.set_canvas(self._video_canvas)
self._init_view_area()
self.show_all()
if len(self.playlist_widget) < 2:
self._view_toolbar._show_playlist.props.active = False
self._configure_cb()
self.player.init_view_area(self.videowidget)
self._volume_monitor = Gio.VolumeMonitor.get()
self._volume_monitor.connect('mount-added', self.__mount_added_cb)
self._volume_monitor.connect('mount-removed', self.__mount_removed_cb)
if handle.object_id is None:
# The activity was launched from scratch. We need to show
# the Empty Widget
self.playlist_widget.hide()
emptypanel.show(self, 'activity-jukebox',
_('No media'), _('Choose media files'),
self.control.show_picker_cb)
self.control.check_if_next_prev()
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
def _move_up_cb(self, button):
self.playlist_widget.move_up()
def _move_down_cb(self, button):
self.playlist_widget.move_down()
def _configure_cb(self, event=None):
toolbar = self.get_toolbar_box().toolbar
toolbar.remove(self._stop)
toolbar.remove(self._separator)
if Gdk.Screen.width() < Gdk.Screen.height():
self._control_toolbar_button.show()
self._control_toolbar_button.set_expanded(True)
self.control.update_layout(landscape=False)
toolbar.insert(self._separator, -1)
else:
self._control_toolbar_button.set_expanded(False)
self._control_toolbar_button.hide()
self.control.update_layout(landscape=True)
toolbar.insert(self._stop, -1)
def __notify_active_cb(self, widget, event):
"""Sugar notify us that the activity is becoming active or inactive.
When we are inactive, we stop the player if it is reproducing
a video.
"""
logging.debug('JukeboxActivity notify::active signal received')
if self.player.player.props.current_uri is not None and \
self.player.playing_video():
if not self.player.is_playing() and self.props.active:
self.player.play()
if self.player.is_playing() and not self.props.active:
self.player.pause()
def _init_view_area(self):
"""
Use a notebook with two pages, one empty an another
with the videowidget
"""
self.view_area = Gtk.Notebook()
self.view_area.set_show_tabs(False)
self.view_area.append_page(self._empty_widget, None)
self.view_area.append_page(self.videowidget, None)
self._video_canvas.pack_end(self.view_area, expand=True,
fill=True, padding=0)
def _switch_canvas(self, show_video):
"""Show or hide the video visualization in the canvas.
When hidden, the canvas is filled with an empty widget to
ensure redrawing.
"""
if show_video:
self.view_area.set_current_page(1)
else:
self.view_area.set_current_page(0)
self._video_canvas.queue_draw()
def __key_press_event_cb(self, widget, event):
key = event.keyval
ctrl = event.state & Gdk.ModifierType.CONTROL_MASK
# while activity toolbar is visible, only escape key is taken
if self._activity_toolbar_button.is_expanded():
if key == Gdk.KEY_Escape:
self._activity_toolbar_button.set_expanded(False)
return True
return False
# while title is focused, no shortcuts
if self.title_entry.has_focus():
return False
# Shortcut - Space does play or pause
if key == Gdk.KEY_space:
self.control.button.emit('clicked')
return True
# Shortcut - Up does previous playlist item
if key == Gdk.KEY_Up:
self.control.prev_button.emit('clicked')
return True
# Shortcut - Down does next playlist item
if key == Gdk.KEY_Down:
self.control.next_button.emit('clicked')
return True
# Shortcut - Escape does unfullscreen, then playlist hide
if key == Gdk.KEY_Escape:
if self.is_fullscreen():
# sugar3.graphics.Window.__key_press_cb will handle it
return False
if self._view_toolbar._show_playlist.props.active:
self._view_toolbar._show_playlist.props.active = False
return True
# Shortcut - ctrl-f does fullscreen toggle
# (fullscreen enable is handled by ToolButton accelerator)
if ctrl and key == Gdk.KEY_f:
if self.is_fullscreen():
self.unfullscreen()
return True
# Shortcut - ctrl-l does playlist toggle
# (ToggleToolButton accelerator ineffective when ViewToolbar hidden)
if ctrl and key == Gdk.KEY_l:
togglebutton = self._view_toolbar._show_playlist
togglebutton.props.active = not togglebutton.props.active
return True
return False
def __playlist_finished_cb(self, widget):
self._switch_canvas(show_video=False)
self._view_toolbar._show_playlist.props.active = True
self.unfullscreen()
# Select the first stream to be played when Play button will
# be pressed
self.playlist_widget.set_current_playing(0)
self.control.check_if_next_prev()
def songchange(self, direction):
current_playing = self.playlist_widget.get_current_playing()
if direction == 'prev' and current_playing > 0:
self.play_index(current_playing - 1)
elif direction == 'next' and \
current_playing < len(self.playlist_widget._items) - 1:
self.play_index(current_playing + 1)
else:
self.emit('playlist-finished')
def play_index(self, index):
# README: this line is no more necessary because of the
# .playing_video() method
# self._switch_canvas(show_video=True)
self.playlist_widget.set_current_playing(index)
path = self.playlist_widget._items[index]['path']
if self.playlist_widget.check_available_media(path):
if self.playlist_widget.is_from_journal(path):
path = self.playlist_widget.get_path_from_journal(path)
self.control.check_if_next_prev()
self.player.set_uri(path)
self.player.play()
else:
self.songchange('next')
def __play_index_cb(self, widget, index, path):
# README: this line is no more necessary because of the
# .playing_video() method
# self._switch_canvas(show_video=True)
self.playlist_widget.set_current_playing(index)
if self.playlist_widget.is_from_journal(path):
path = self.playlist_widget.get_path_from_journal(path)
self.control.check_if_next_prev()
self.player.set_uri(path)
self.player.play()
def __player_eos_cb(self, widget):
self.songchange('next')
def _show_error_alert(self, title, msg=None):
self._alert = ErrorAlert()
self._alert.props.title = title
if msg is not None:
self._alert.props.msg = msg
self.add_alert(self._alert)
self._alert.connect('response', self._alert_cancel_cb)
self._alert.show()
def __mount_added_cb(self, volume_monitor, device):
logging.debug('Mountpoint added. Checking...')
self.remove_alert(self._alert)
self.playlist_widget.update()
def __mount_removed_cb(self, volume_monitor, device):
logging.debug('Mountpoint removed. Checking...')
self.remove_alert(self._alert)
self.playlist_widget.update()
def __missing_tracks_cb(self, widget, tracks):
self._show_missing_tracks_alert(tracks)
def _show_missing_tracks_alert(self, tracks):
self._alert = Alert()
title = _('%s tracks not found.') % len(tracks)
self._alert.props.title = title
icon = Icon(icon_name='dialog-cancel')
self._alert.add_button(Gtk.ResponseType.CANCEL, _('Dismiss'), icon)
icon.show()
icon = Icon(icon_name='dialog-ok')
self._alert.add_button(Gtk.ResponseType.APPLY, _('Details'), icon)
icon.show()
self.add_alert(self._alert)
self._alert.connect(
'response', self.__missing_tracks_alert_response_cb, tracks)
def __missing_tracks_alert_response_cb(self, alert, response_id, tracks):
if response_id == Gtk.ResponseType.APPLY:
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
vbox.props.valign = Gtk.Align.CENTER
label = Gtk.Label(label='')
label.set_markup(_('<b>Missing tracks</b>'))
vbox.pack_start(label, False, False, 15)
for track in tracks:
label = Gtk.Label(label=track['path'])
vbox.add(label)
_missing_tracks = Gtk.ScrolledWindow()
_missing_tracks.add_with_viewport(vbox)
_missing_tracks.show_all()
self.view_area.append_page(_missing_tracks, None)
self.view_area.set_current_page(2)
self.remove_alert(alert)
def _alert_cancel_cb(self, alert, response_id):
self.remove_alert(alert)
def __player_play_cb(self, widget):
self._switch_canvas(True)
def __player_error_cb(self, widget, message, detail):
self.player.stop()
self.control.set_disabled()
logging.error('ERROR MESSAGE: %s', message)
logging.error('ERROR DETAIL: %s', detail)
file_path = self.playlist_widget._items[
self.playlist_widget.get_current_playing()]['path']
mimetype = mime.get_for_file(file_path)
title = _('Error')
msg = _('This "%s" file can\'t be played') % mimetype
self._switch_canvas(False)
self._show_error_alert(title, msg)
def can_close(self):
# We need to put the Gst.State in NULL so gstreamer can
# cleanup the pipeline
self.player.stop()
return True
def read_file(self, file_path):
"""Load a file from the datastore on activity start."""
logging.debug('JukeboxActivity.read_file: %s', file_path)
title = self.metadata['title']
self.playlist_widget.load_file(file_path, title)
def write_file(self, file_path):
def write_playlist_to_file(file_path):
"""Open the file at file_path and write the playlist.
It is saved in audio/x-mpegurl format.
"""
list_file = open(file_path, 'w')
for uri in self.playlist_widget._items:
list_file.write('#EXTINF:%s\n' % uri['title'])
list_file.write('%s\n' % uri['path'])
list_file.close()
if not self.metadata['mime_type']:
self.metadata['mime_type'] = 'audio/x-mpegurl'
if self.metadata['mime_type'] == 'audio/x-mpegurl':
write_playlist_to_file(file_path)
else:
if self._playlist_jobject is None:
self._playlist_jobject = \
self.playlist_widget.create_playlist_jobject()
# Add the playlist to the playlist jobject description.
# This is only done if the activity was not started from a
# playlist or from scratch:
description = ''
for uri in self.playlist_widget._items:
description += '%s\n' % uri['title']
self._playlist_jobject.metadata['description'] = description
write_playlist_to_file(self._playlist_jobject.file_path)
datastore.write(self._playlist_jobject)
def unfullscreen(self):
activity.Activity.unfullscreen(self)
if self._on_unfullscreen_show_playlist:
self._view_toolbar._show_playlist.props.active = True
def __go_fullscreen_cb(self, toolbar):
if self._view_toolbar._show_playlist.props.active:
self._view_toolbar._show_playlist.props.active = False
self._on_unfullscreen_show_playlist = True
self.fullscreen()
def __toggle_playlist_cb(self, toolbar):
if self._view_toolbar._show_playlist.props.active:
self._playlist_box.show_all()
else:
self._playlist_box.hide()
self._video_canvas.queue_draw()
def __init__(self, activity):
self._activity = activity
ToolbarBox.__init__(self)
activity_button = ActivityToolbarButton(self._activity)
self.toolbar.insert(activity_button, -1)
self._activity.set_toolbar_box(self)
edit_toolbar = ToolbarButton()
edit_toolbar.props.page = DrawEditToolbar(self._activity)
edit_toolbar.props.icon_name = 'toolbar-edit'
edit_toolbar.props.label = _('Edit')
self.toolbar.insert(edit_toolbar, -1)
self._fill_color_button = ButtonFillColor(activity)
self._fill_color_button.set_title(_('Shapes properties'))
item_fill_color = Gtk.ToolItem()
item_fill_color.add(self._fill_color_button)
self._fill_color_button.set_sensitive(False)
self._activity.tool_group = None
self.tools_builder = ToolsToolbarBuilder(self.toolbar, self._activity,
self._fill_color_button)
separator = Gtk.SeparatorToolItem()
separator.set_draw(True)
self.toolbar.insert(separator, -1)
self.shapes_button = DrawToolButton('shapes',
self._activity.tool_group,
_('Shapes'))
self.toolbar.insert(self.shapes_button, -1)
self.shapes_builder = ShapesToolbarBuilder(self._activity,
self.shapes_button,
self._fill_color_button)
self.initialize_brush_shape_tools()
self.toolbar.insert(item_fill_color, -1)
separator = Gtk.SeparatorToolItem()
separator.set_draw(True)
self.toolbar.insert(separator, -1)
fonts_button = ToolbarButton()
fonts_button.props.page = TextToolbar(self._activity)
fonts_button.props.icon_name = 'format-text-size'
fonts_button.props.label = _('Fonts')
self.toolbar.insert(fonts_button, -1)
image_button = ToolbarButton()
image_button.props.page = ImageToolbar(self._activity)
image_button.props.icon_name = 'picture'
image_button.props.label = _('Image')
self.toolbar.insert(image_button, -1)
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
self.toolbar.insert(separator, -1)
separator.show()
stop = StopButton(self._activity)
self.toolbar.insert(stop, -1)
# TODO: workaround
# the BrushButton does not starts
self.brush_button = self.tools_builder._stroke_color.color_button
area = self._activity.area
self.brush_button.set_brush_shape(area.tool['line shape'])
self.brush_button.set_brush_size(area.tool['line size'])
self.brush_button.set_stamp_size(area.tool['stamp size'])
# init the color
cairo_stroke_color = area.tool['cairo_stroke_color']
red = cairo_stroke_color[0] * 65535
green = cairo_stroke_color[1] * 65535
blue = cairo_stroke_color[2] * 65535
stroke_color = Gdk.Color(red, green, blue)
self.brush_button.set_color(stroke_color)
self.tools_builder.color_brush(stroke_color)
class TrainingActivity(activity.Activity):
''' A series of training exercises '''
transfer_started_signal = GObject.Signal('started', arg_types=([]))
transfer_progressed_signal = GObject.Signal('progressed', arg_types=([]))
transfer_completed_signal = GObject.Signal('completed', arg_types=([]))
transfer_failed_signal = GObject.Signal('failed', arg_types=([]))
def __init__(self, handle):
''' Initialize the toolbars and the game board '''
try:
super(TrainingActivity, self).__init__(handle)
except dbus.exceptions.DBusException as e:
_logger.error(str(e))
self.connect('realize', self.__realize_cb)
self.connect('started', self.__transfer_started_cb)
self.connect('progressed', self.__transfer_progressed_cb)
self.connect('completed', self.__transfer_completed_cb)
self.connect('failed', self.__transfer_failed_cb)
self.volume_monitor = Gio.VolumeMonitor.get()
self.volume_monitor.connect('mount-added', self._mount_added_cb)
self.volume_monitor.connect('mount-removed', self._mount_removed_cb)
if hasattr(self, 'metadata') and 'font_size' in self.metadata:
self.font_size = int(self.metadata['font_size'])
else:
self.font_size = 8
self.zoom_level = self.font_size / float(len(FONT_SIZES))
_logger.debug('zoom level is %f' % self.zoom_level)
_check_gconf_settings() # For debugging purposes
self._setup_toolbars()
self.modify_bg(Gtk.StateType.NORMAL,
style.COLOR_WHITE.get_gdk_color())
self.bundle_path = activity.get_bundle_path()
self.volume_data = []
self.help_palette = None
self.help_panel_visible = False
self._copy_entry = None
self._paste_entry = None
self._webkit = None
self._clipboard_text = ''
self._fixed = None
self._notify_transfer_status = False
if self._load_extension() and self.check_volume_data():
self._launcher()
def _launcher(self):
get_power_manager().inhibit_suspend()
# We are resuming the activity or we are launching a new instance?
# * Is there a data file to sync on the USB key?
# * Do we create a new data file on the USB key?
path = self._check_for_USB_data()
if path is None:
self._launch_task_master()
elif self._sync_data_from_USB(path):
self._copy_data_from_USB()
# Flash a welcome back screen.
self._load_intro_graphics(file_name='welcome-back.html')
GObject.timeout_add(1500, self._launch_task_master)
def can_close(self):
get_power_manager().restore_suspend()
return True
def busy_cursor(self):
self._old_cursor = self.get_window().get_cursor()
self.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
def reset_cursor(self):
if hasattr(self, '_old_cursor'):
self.get_window().set_cursor(self._old_cursor)
def check_volume_data(self):
# Before we begin (and before each task),
# we need to find any and all USB keys
# and any and all training-data files on them.
_logger.debug(utils.get_volume_paths())
self.volume_data = []
for path in utils.get_volume_paths():
os.path.basename(path)
self.volume_data.append(
{'basename': os.path.basename(path),
'files': utils.look_for_training_data(path),
'sugar_path': os.path.join(self.get_activity_root(), 'data'),
'usb_path': path})
_logger.debug(self.volume_data[-1])
# (1) We require a USB key
if len(self.volume_data) == 0:
_logger.error('NO USB KEY INSERTED')
alert = ConfirmationAlert()
alert.props.title = _('USB key required')
alert.props.msg = _('You must insert a USB key before launching '
'this activity.')
alert.connect('response', self._remove_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(file_name='insert-usb.html')
return False
# (2) Only one USB key
if len(self.volume_data) > 1:
_logger.error('MULTIPLE USB KEYS INSERTED')
alert = ConfirmationAlert()
alert.props.title = _('Multiple USB keys found')
alert.props.msg = _('Only one USB key must be inserted while '
'running this program.\nPlease remove any '
'additional USB keys before launching '
'this activity.')
alert.connect('response', self._remove_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(message=alert.props.msg)
return False
volume = self.volume_data[0]
# (3) At least 10MB of free space
if utils.is_full(volume['usb_path'],
required=_MINIMUM_SPACE):
_logger.error('USB IS FULL')
alert = ConfirmationAlert()
alert.props.title = _('USB key is full')
alert.props.msg = _('No room on USB')
alert.connect('response', self._close_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(message=alert.props.msg)
return False
# (4) File is read/write
if not utils.is_writeable(volume['usb_path']):
_logger.error('CANNOT WRITE TO USB')
alert = ConfirmationAlert()
alert.props.title = _('Cannot write to USB')
alert.props.msg = _('USB key seems to be read-only.')
alert.connect('response', self._close_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(message=alert.props.msg)
return False
# (5) Only one set of training data per USB key
# We expect UIDs to formated as XXXX-XXXX
# We need to make sure we have proper UIDs associated with
# the USBs and the files on them match the UID.
# (a) If there are no files, we will assign the UID based on the
# volume path;
# (b) If there is one file with a valid UID, we use that UID;
if len(volume['files']) == 0:
volume['uid'] = 'training-data-%s' % \
utils.format_volume_name(volume['basename'])
_logger.debug('No training data found. Using UID %s' %
volume['uid'])
return True
elif len(volume['files']) == 1:
volume['uid'] = 'training-data-%s' % volume['files'][0][-9:]
_logger.debug('Training data found. Using UID %s' %
volume['uid'])
return True
else:
_logger.error('MULTIPLE TRAINING-DATA FILES FOUND')
alert = ConfirmationAlert()
alert.props.title = _('Multiple training-data files found.')
alert.props.msg = _('There can only be one set of training '
'data per USB key.')
alert.connect('response', self._close_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(message=alert.props.msg)
return False
def _check_for_USB_data(self):
usb_path = os.path.join(self.volume_data[0]['usb_path'],
self.volume_data[0]['uid'])
if os.path.exists(usb_path):
return usb_path
else:
return None
def _sync_data_from_USB(self, usb_data_path=None):
# We need to sync up file on USB with file on disk,
# but only if the email addresses match. Otherwise,
# raise an error.
if usb_data_path is not None:
usb_data = {}
if os.path.exists(usb_data_path):
fd = open(usb_data_path, 'r')
json_data = fd.read()
fd.close()
if len(json_data) > 0:
try:
usb_data = json.loads(json_data)
except ValueError as e:
_logger.error('Cannot load USB data: %s' % e)
else:
_logger.error('Cannot find USB data: %s' % usb_data_path)
sugar_data_path = os.path.join(
self.volume_data[0]['sugar_path'],
self.volume_data[0]['uid'])
sugar_data = {}
if os.path.exists(sugar_data_path):
fd = open(sugar_data_path, 'r')
json_data = fd.read()
fd.close()
if len(json_data) > 0:
try:
sugar_data = json.loads(json_data)
except ValueError as e:
_logger.error('Cannot load Sugar data: %s' % e)
else:
_logger.error('Cannot find Sugar data: %s' % sugar_data_path)
# First, check to make sure email_address matches
if EMAIL_UID in usb_data:
usb_email = usb_data[EMAIL_UID]
else:
usb_email = None
if EMAIL_UID in sugar_data:
sugar_email = sugar_data[EMAIL_UID]
else:
sugar_email = None
if usb_email != sugar_email:
if usb_email is None and sugar_email is not None:
_logger.warning('Using email address from Sugar: %s' %
sugar_email)
usb_data[EMAIL_UID] = sugar_email
elif usb_email is not None and sugar_email is None:
_logger.warning('Using email address from USB: %s' %
usb_email)
sugar_data[EMAIL_UID] = usb_email
elif usb_email is None and sugar_email is None:
_logger.warning('No email address found')
else:
# FIX ME: We need to resolve this, but for right now, punt.
alert = ConfirmationAlert()
alert.props.title = _('Data mismatch')
alert.props.msg = _('Are you %(usb)s or %(sugar)s?' %
{'usb': usb_email,
'sugar': sugar_email})
alert.connect('response', self._close_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(message=alert.props.msg)
return False
def count_completed(data):
count = 0
for key in data:
if isinstance(data[key], dict) and \
'completed' in data[key] and \
data[key]['completed']:
count += 1
return count
# The database with the most completed tasks takes precedence.
if count_completed(usb_data) >= count_completed(sugar_data):
_logger.debug('data sync: USB data takes precedence')
data_one = usb_data
data_two = sugar_data
else:
_logger.debug('data sync: Sugar data takes precedence')
data_one = sugar_data
data_two = usb_data
# Copy completed tasks from one to two
for key in data_one:
if isinstance(data_one[key], dict) and \
'completed' in data_one[key] and \
data_one[key]['completed']:
data_two[key] = data_one[key]
# Copy completed tasks from two to one
for key in data_two:
if isinstance(data_two[key], dict) and \
'completed' in data_two[key] and \
data_two[key]['completed']:
data_one[key] = data_two[key]
# Copy incompleted tasks from one to two
for key in data_one:
if isinstance(data_one[key], dict) and \
(not 'completed' in data_one[key] or
not data_one[key]['completed']):
data_two[key] = data_one[key]
# Copy incompleted tasks from two to one
for key in data_two:
if isinstance(data_two[key], dict) and \
(not 'completed' in data_two[key] or
not data_two[key]['completed']):
data_one[key] = data_two[key]
# Copy name, email_address, current_task...
for key in data_one:
if not isinstance(data_one[key], dict):
data_two[key] = data_one[key]
for key in data_two:
if not isinstance(data_two[key], dict):
data_one[key] = data_two[key]
# Finally, write to the USB and ...
json_data = json.dumps(data_one)
fd = open(usb_data_path, 'w')
fd.write(json_data)
fd.close()
# ...save a shadow copy in Sugar
fd = open(sugar_data_path, 'w')
fd.write(json_data)
fd.close()
return True
else:
_logger.error('No data to sync on USB')
return False
def _copy_data_from_USB(self):
usb_path = self._check_for_USB_data()
if usb_path is not None:
try:
subprocess.call(['cp', usb_path,
self.volume_data[0]['sugar_path']])
except OSError as e:
_logger.error('Could not copy %s to %s: %s' % (
usb_path, self.volume_data[0]['sugar_path'], e))
else:
_logger.error('No data found on USB')
def toolbar_expanded(self):
if self.activity_button.is_expanded():
return True
elif self.edit_toolbar_button.is_expanded():
return True
elif self.view_toolbar_button.is_expanded():
return True
elif hasattr(self, 'progress_toolbar_button') and \
self.progress_toolbar_button.is_expanded():
return True
def _launch_task_master(self):
# Most things need only be done once
if self._fixed is None:
self._fixed = Gtk.Fixed()
self._fixed.set_size_request(Gdk.Screen.width(),
Gdk.Screen.height())
# Offsets from the bottom of the screen
dy1 = 3 * style.GRID_CELL_SIZE
dy2 = 2 * style.GRID_CELL_SIZE
self._progress_area = Gtk.Alignment.new(0.5, 0, 0, 0)
self._progress_area.set_size_request(Gdk.Screen.width(), -1)
self._fixed.put(self._progress_area, 0, Gdk.Screen.height() - dy2)
self._progress_area.show()
self._button_area = Gtk.Alignment.new(0.5, 0, 0, 0)
self._button_area.set_size_request(Gdk.Screen.width(), -1)
self._fixed.put(self._button_area, 0, Gdk.Screen.height() - dy1)
self._button_area.show()
self._scrolled_window = Gtk.ScrolledWindow()
self._scrolled_window.set_size_request(
Gdk.Screen.width(), Gdk.Screen.height() - dy1)
self._set_scroll_policy()
self._graphics_area = Gtk.Alignment.new(0.5, 0, 0, 0)
self._scrolled_window.add_with_viewport(self._graphics_area)
self._graphics_area.show()
self._fixed.put(self._scrolled_window, 0, 0)
self._scrolled_window.show()
self._task_master = TaskMaster(self)
self._task_master.show()
# Now that we have the tasks, we can build the progress toolbar and
# help panel.
self._build_progress_toolbar()
self._help_panel = HelpPanel(self._task_master)
self.help_palette = self._help_button.get_palette()
self.help_palette.set_content(self._help_panel)
self._help_panel.show()
self._help_button.set_sensitive(True)
Gdk.Screen.get_default().connect('size-changed',
self._configure_cb)
self._toolbox.connect('hide', self._resize_hide_cb)
self._toolbox.connect('show', self._resize_show_cb)
self._task_master.set_events(Gdk.EventMask.KEY_PRESS_MASK)
self._task_master.connect('key_press_event',
self._task_master.keypress_cb)
self._task_master.set_can_focus(True)
self._task_master.grab_focus()
self.set_canvas(self._fixed)
self._fixed.show()
self.completed = False
self._update_completed_sections()
self._check_connected_task_status()
self._task_master.task_master()
def load_graphics_area(self, widget):
self._graphics_area.add(widget)
def load_button_area(self, widget):
self._button_area.add(widget)
def load_progress_area(self, widget):
self._progress_area.add(widget)
def _load_intro_graphics(self, file_name='generic-problem.html',
message=None):
center_in_panel = Gtk.Alignment.new(0.5, 0, 0, 0)
url = os.path.join(self.bundle_path, 'html-content', file_name)
graphics = Graphics()
if message is None:
graphics.add_uri('file://' + url)
else:
graphics.add_uri('file://' + url + '?MSG=' +
utils.get_safe_text(message))
graphics.set_zoom_level(0.667)
center_in_panel.add(graphics)
graphics.show()
self.set_canvas(center_in_panel)
center_in_panel.show()
def _resize_hide_cb(self, widget):
self._resize_canvas(widget, True)
def _resize_show_cb(self, widget):
self._resize_canvas(widget, False)
def _configure_cb(self, event):
self._fixed.set_size_request(Gdk.Screen.width(), Gdk.Screen.height())
self._set_scroll_policy()
self._resize_canvas(None)
self._task_master.reload_graphics()
def _resize_canvas(self, widget, fullscreen=False):
# When a toolbar is expanded or collapsed, resize the canvas
# to ensure that the progress bar is still visible.
if hasattr(self, '_task_master'):
if self.toolbar_expanded():
dy1 = 4 * style.GRID_CELL_SIZE
dy2 = 3 * style.GRID_CELL_SIZE
else:
dy1 = 3 * style.GRID_CELL_SIZE
dy2 = 2 * style.GRID_CELL_SIZE
if fullscreen:
dy1 -= 2 * style.GRID_CELL_SIZE
dy2 -= 2 * style.GRID_CELL_SIZE
self._scrolled_window.set_size_request(
Gdk.Screen.width(), Gdk.Screen.height() - dy1)
self._fixed.move(self._progress_area, 0, Gdk.Screen.height() - dy2)
self._fixed.move(self._button_area, 0, Gdk.Screen.height() - dy1)
self.help_panel_visible = False
def get_activity_version(self):
info_path = os.path.join(self.bundle_path, 'activity', 'activity.info')
try:
info_file = open(info_path, 'r')
except Exception as e:
_logger.error('Could not open %s: %s' % (info_path, e))
return 'unknown'
cp = ConfigParser()
cp.readfp(info_file)
section = 'Activity'
if cp.has_option(section, 'activity_version'):
activity_version = cp.get(section, 'activity_version')
else:
activity_version = 'unknown'
return activity_version
def get_uid(self):
if len(self.volume_data) == 1:
return self.volume_data[0]['uid']
else:
return 'unknown'
def write_file(self, file_path):
# Only write if we have a valid USB/data file to work with.
if len(self.volume_data) == 1 and \
len(self.volume_data[0]['files']) == 1:
self.metadata[TRAINING_DATA_UID] = self.volume_data[0]['uid']
# We may have failed before getting to init of taskmaster
if hasattr(self, '_task_master'):
self._task_master.write_task_data(
'current_task', self._task_master.current_task)
self.update_activity_title()
email = self._task_master.read_task_data(EMAIL_UID)
if email is None:
email = ''
self.metadata[TRAINING_DATA_EMAIL] = email
name = self._task_master.read_task_data(NAME_UID)
if name is None:
name = ''
self.metadata[TRAINING_DATA_FULLNAME] = name
self.metadata['font_size'] = str(self.font_size)
def update_activity_title(self):
name = self._task_master.read_task_data(NAME_UID)
if name is not None:
bundle_name = activity.get_bundle_name()
self.metadata['title'] = _('%(name)s %(bundle)s Activity') % \
{'name': name, 'bundle': bundle_name}
def _setup_toolbars(self):
''' Setup the toolbars. '''
self.max_participants = 1 # No sharing
self._toolbox = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
self.activity_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.activity_button, 0)
self.activity_button.show()
self.set_toolbar_box(self._toolbox)
self._toolbox.show()
self.toolbar = self._toolbox.toolbar
view_toolbar = Gtk.Toolbar()
self.view_toolbar_button = ToolbarButton(
page=view_toolbar,
label=_('View'),
icon_name='toolbar-view')
self.view_toolbar_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.view_toolbar_button, 1)
view_toolbar.show()
self.view_toolbar_button.show()
button = ToolButton('view-fullscreen')
button.set_tooltip(_('Fullscreen'))
button.props.accelerator = '<Alt>Return'
view_toolbar.insert(button, -1)
button.show()
button.connect('clicked', self._fullscreen_cb)
self._zoom_in = ToolButton('zoom-in')
self._zoom_in.set_tooltip(_('Increase size'))
view_toolbar.insert(self._zoom_in, -1)
self._zoom_in.show()
self._zoom_in.connect('clicked', self._zoom_in_cb)
self._zoom_out = ToolButton('zoom-out')
self._zoom_out.set_tooltip(_('Decrease size'))
view_toolbar.insert(self._zoom_out, -1)
self._zoom_out.show()
self._zoom_out.connect('clicked', self._zoom_out_cb)
self._zoom_eq = ToolButton('zoom-original')
self._zoom_eq.set_tooltip(_('Restore original size'))
view_toolbar.insert(self._zoom_eq, -1)
self._zoom_eq.show()
self._zoom_eq.connect('clicked', self._zoom_eq_cb)
self._set_zoom_buttons_sensitivity()
edit_toolbar = Gtk.Toolbar()
self.edit_toolbar_button = ToolbarButton(
page=edit_toolbar,
label=_('Edit'),
icon_name='toolbar-edit')
self.edit_toolbar_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.edit_toolbar_button, 1)
edit_toolbar.show()
self.edit_toolbar_button.show()
self._copy_button = ToolButton('edit-copy')
self._copy_button.set_tooltip(_('Copy'))
self._copy_button.props.accelerator = '<Ctrl>C'
edit_toolbar.insert(self._copy_button, -1)
self._copy_button.show()
self._copy_button.connect('clicked', self._copy_cb)
self._copy_button.set_sensitive(False)
self._paste_button = ToolButton('edit-paste')
self._paste_button.set_tooltip(_('Paste'))
self._paste_button.props.accelerator = '<Ctrl>V'
edit_toolbar.insert(self._paste_button, -1)
self._paste_button.show()
self._paste_button.connect('clicked', self._paste_cb)
self._paste_button.set_sensitive(False)
self._progress_toolbar = Gtk.Toolbar()
self.progress_toolbar_button = ToolbarButton(
page=self._progress_toolbar,
label=_('Check progress'),
icon_name='check-progress')
self.progress_toolbar_button.connect('clicked', self._resize_canvas)
self._toolbox.toolbar.insert(self.progress_toolbar_button, -1)
self._progress_toolbar.show()
self.progress_toolbar_button.show()
self._help_button = ToolButton('toolbar-help')
self._help_button.set_tooltip(_('Help'))
self._help_button.props.accelerator = '<Ctrl>H'
self._toolbox.toolbar.insert(self._help_button, -1)
self._help_button.show()
self._help_button.connect('clicked', self._help_cb)
self._help_button.set_sensitive(False)
self._help_button.palette_invoker.props.lock_palette = True
self.transfer_button = ToolButton('transfer')
self.transfer_button.set_tooltip(_('Training data upload status'))
self._toolbox.toolbar.insert(self.transfer_button, -1)
self.transfer_button.connect('clicked', self._transfer_cb)
self.transfer_button.hide()
self.progress_label = Gtk.Label()
self.progress_label.set_line_wrap(True)
self.progress_label.set_size_request(300, -1)
self.progress_label.set_use_markup(True)
toolitem = Gtk.ToolItem()
toolitem.add(self.progress_label)
self.progress_label.show()
self._toolbox.toolbar.insert(toolitem, -1)
toolitem.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self._toolbox.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
self._toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
def _build_progress_toolbar(self):
self._progress_buttons = []
progress = self._task_master.get_completed_sections()
for section_index in range(self._task_master.get_number_of_sections()):
icon = self._task_master.get_section_icon(section_index)
if section_index in progress:
icon = icon + '-white'
else:
icon = icon + '-grey'
name = self._task_master.get_section_name(section_index)
if section_index == 0:
group = None
else:
group = self._progress_buttons[0]
self._progress_buttons.append(RadioToolButton(group=group))
self._progress_buttons[-1].set_icon_name(icon)
self._progress_buttons[-1].set_tooltip(name)
self._progress_toolbar.insert(self._progress_buttons[-1], -1)
self._progress_buttons[-1].show()
self._progress_buttons[-1].connect(
'clicked', self._jump_to_section_cb, section_index)
self._radio_buttons_live = False
section_index, task_index = \
self._task_master.get_section_and_task_index()
self._progress_buttons[section_index].set_active(True)
self._radio_buttons_live = True
def _check_connected_task_status(self):
''' We only want to turn on notifications if we expect connectivity '''
task = self._task_master.uid_to_task(GET_CONNECTED_TASK)
self.set_notify_transfer_status(task.is_completed())
def _update_completed_sections(self):
progress = self._task_master.get_completed_sections()
for section in range(self._task_master.get_number_of_sections()):
icon = self._task_master.get_section_icon(section)
if section in progress:
icon = icon + '-white'
else:
icon = icon + '-grey'
self._progress_buttons[section].set_icon_name(icon)
self._radio_buttons_live = False
section_index, task_index = \
self._task_master.get_section_and_task_index()
self._progress_buttons[section_index].set_active(True)
self._radio_buttons_live = True
def mark_section_as_complete(self, section):
icon = self._task_master.get_section_icon(section) + '-white'
self._progress_buttons[section].set_icon_name(icon)
if section < self._task_master.get_number_of_sections() - 1:
self._radio_buttons_live = False
self._progress_buttons[section + 1].set_active(True)
self._radio_buttons_live = True
def set_notify_transfer_status(self, state):
_logger.debug('Setting transfer status to %s' % (str(state)))
self._notify_transfer_status = state
def _update_transfer_button(self, icon_name, tooltip):
self.transfer_button.set_icon_name(icon_name)
self.transfer_button.set_tooltip(tooltip)
if self._notify_transfer_status:
self.transfer_button.show()
else:
self.transfer_button.hide()
def _transfer_cb(self, button):
''' Hide the button to dismiss notification '''
self.transfer_button.set_tooltip(_('Training data upload status'))
self.transfer_button.hide()
def __transfer_started_cb(self, widget):
self._update_transfer_button('transfer', _('Data transfer started'))
def __transfer_progressed_cb(self, widget):
self._update_transfer_button('transfer',
_('Data transfer progressing'))
def __transfer_completed_cb(self, widget):
self._update_transfer_button('transfer-complete',
_('Data transfer completed'))
def __transfer_failed_cb(self, widget):
self._update_transfer_button('transfer-failed',
_('Data transfer failed'))
def __realize_cb(self, window):
self.window_xid = window.get_window().get_xid()
def set_copy_widget(self, webkit=None, text_entry=None):
# Each task is responsible for setting a widget for copy
if webkit is not None:
self._webkit = webkit
else:
self._webkit = None
if text_entry is not None:
self._copy_entry = text_entry
else:
self._copy_entry = None
self._copy_button.set_sensitive(webkit is not None or
text_entry is not None)
def _copy_cb(self, button):
if self._copy_entry is not None:
self._copy_entry.copy_clipboard()
elif self._webkit is not None:
self._webkit.copy_clipboard()
else:
_logger.debug('No widget set for copy.')
def set_paste_widget(self, text_entry=None):
# Each task is responsible for setting a widget for paste
if text_entry is not None:
self._paste_entry = text_entry
self._paste_button.set_sensitive(text_entry is not None)
def _paste_cb(self, button):
clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
self.clipboard_text = clipboard.wait_for_text()
if self._paste_entry is not None:
self._paste_entry.paste_clipboard()
else:
_logger.debug('No widget set for paste (%s).' %
self.clipboard_text)
def _fullscreen_cb(self, button):
''' Hide the Sugar toolbars. '''
self.fullscreen()
def _set_zoom_buttons_sensitivity(self):
if self.font_size < len(FONT_SIZES) - 1:
self._zoom_in.set_sensitive(True)
else:
self._zoom_in.set_sensitive(False)
if self.font_size > 0:
self._zoom_out.set_sensitive(True)
else:
self._zoom_out.set_sensitive(False)
if hasattr(self, '_scrolled_window'):
self._set_scroll_policy()
def _set_scroll_policy(self):
if Gdk.Screen.width() < Gdk.Screen.height() or self.zoom_level > 0.667:
self._scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
else:
self._scrolled_window.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
def _zoom_eq_cb(self, button):
self.font_size = 8
self.zoom_level = 0.667
self._set_zoom_buttons_sensitivity()
self._task_master.reload_graphics()
def _zoom_in_cb(self, button):
if self.font_size < len(FONT_SIZES) - 1:
self.font_size += 1
self.zoom_level *= 1.1
self._set_zoom_buttons_sensitivity()
self._task_master.reload_graphics()
def _zoom_out_cb(self, button):
if self.font_size > 0:
self.font_size -= 1
self.zoom_level /= 1.1
self._set_zoom_buttons_sensitivity()
self._task_master.reload_graphics()
def _jump_to_section_cb(self, button, section_index):
if self._radio_buttons_live:
if self._task_master.requirements_are_met(section_index, 0):
uid = self._task_master.section_and_task_to_uid(section_index)
self._task_master.current_task = \
self._task_master.uid_to_task_number(uid)
self._task_master.reload_graphics()
else:
section_index, task_index = \
self._task_master.get_section_and_task_index()
self._progress_buttons[section_index].set_active(True)
def _help_cb(self, button):
# title, help_file = self._task_master.get_help_info()
# _logger.debug('%s: %s' % (title, help_file))
# if not hasattr(self, 'window_xid'):
# self.window_xid = self.get_window().get_xid()
# if title is not None and help_file is not None:
# self.viewhelp = ViewHelp(title, help_file, self.window_xid)
# self.viewhelp.show()
try:
self._help_panel.set_connected(
utils.nm_status() == 'network-wireless-connected')
except Exception as e:
_logger.error('Could not read NM status: %s' % (e))
self._help_panel.set_connected(False)
if self.help_palette:
# FIXME: is_up() is always returning False, so we
# "debounce" using help_panel_visible.
if not self.help_palette.is_up() and not self.help_panel_visible:
self.help_palette.popup(
immediate=True, state=self.help_palette.SECONDARY)
self.help_panel_visible = True
else:
self.help_palette.popdown(immediate=True)
self.help_panel_visible = False
self._help_button.set_expanded(False)
def add_badge(self, msg, icon="training-trophy", name="One Academy"):
sugar_icons = os.path.join(os.path.expanduser('~'), '.icons')
if not os.path.exists(sugar_icons):
try:
subprocess.call(['mkdir', sugar_icons])
except OSError as e:
_logger.error('Could not mkdir %s, %s' % (sugar_icons, e))
badge = {
'icon': icon,
'from': name,
'message': msg
}
# Use icons from html-content directory since default colors are
# intended for white background.
icon_dir = os.path.join(self.bundle_path, 'html-content', 'images')
icon_path = os.path.join(icon_dir, icon + '.svg')
try:
subprocess.call(['cp', icon_path, sugar_icons])
except OSError as e:
_logger.error('Could not copy %s to %s, %s' %
(icon_path, sugar_icons, e))
if 'comments' in self.metadata:
comments = json.loads(self.metadata['comments'])
comments.append(badge)
self.metadata['comments'] = json.dumps(comments)
else:
self.metadata['comments'] = json.dumps([badge])
def _load_extension(self):
if not WEBSERVICES_AVAILABLE:
_logger.error('Webservices not available on this version of Sugar')
self._webservice_alert(_('Sugar upgrade required.'))
return False
extensions_path = os.path.join(os.path.expanduser('~'), '.sugar',
'default', 'extensions')
webservice_path = os.path.join(extensions_path, 'webservice')
sugarservices_path = os.path.join(self.bundle_path, 'sugarservices')
init_path = os.path.join(self.bundle_path, 'sugarservices',
'__init__.py')
if not os.path.exists(extensions_path):
try:
subprocess.call(['mkdir', extensions_path])
except OSError as e:
_logger.error('Could not mkdir %s, %s' % (extensions_path, e))
self._webservice_alert(_('System error.'))
return False
if not os.path.exists(webservice_path):
try:
subprocess.call(['mkdir', webservice_path])
except OSError as e:
_logger.error('Could not mkdir %s, %s' % (webservice_path, e))
self._webservice_alert(_('System error.'))
return False
try:
subprocess.call(['cp', init_path, webservice_path])
except OSError as e:
_logger.error('Could not cp %s to %s, %s' %
(init_path, webservice_path, e))
self._webservice_alert(_('System error.'))
return False
install = False
if not os.path.exists(os.path.join(webservice_path, 'sugarservices')):
_logger.error('SugarServices webservice not found. Installing...')
install = True
elif utils.get_sugarservices_version() < \
_REQUIRED_SUGARSERVICES_VERSION:
_logger.error('Found old SugarServices version. Installing...')
install = True
if install:
try:
subprocess.call(['cp', '-r', sugarservices_path,
webservice_path])
except OSError as e:
_logger.error('Could not copy %s to %s, %s' %
(sugarservices_path, webservice_path, e))
self._webservice_alert(_('System error.'))
return False
alert = ConfirmationAlert()
alert.props.title = _('Restart required')
alert.props.msg = _('We needed to install some software on your '
'system.\nSugar must be restarted before '
'sugarservices can commence.')
alert.connect('response', self._reboot_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(file_name='restart.html')
return not install
def _webservice_alert(self, message):
alert = ConfirmationAlert()
alert.props.title = message
alert.props.msg = _('We are unable to install some software on your '
'system.\nSugar must be upgraded before this '
'activity can be run.')
alert.connect('response', self._close_alert_cb)
self.add_alert(alert)
self._load_intro_graphics(message=message)
def _remove_alert_cb(self, alert, response_id):
self.remove_alert(alert)
def _close_alert_cb(self, alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.OK:
self.close()
def _reboot_alert_cb(self, alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.OK:
try:
utils.reboot()
except Exception as e:
_logger.error('Cannot reboot: %s' % e)
def _mount_added_cb(self, volume_monitor, device):
_logger.error('mount added')
if self.check_volume_data():
_logger.debug('launching')
self._launcher()
def _mount_removed_cb(self, volume_monitor, device):
_logger.error('mount removed')
if self.check_volume_data():
_logger.debug('launching')
self._launcher()
class GmailActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
_logger.debug('Starting the web activity')
session = WebKit.get_default_session()
session.set_property('accept-language-auto', True)
session.set_property('ssl-use-system-ca-file', True)
session.set_property('ssl-strict', False)
# By default, cookies are not stored persistently, we have to
# add a cookie jar so that they get saved to disk. We use one
# with a SQlite database:
cookie_jar = SoupGNOME.CookieJarSqlite(filename=_cookies_db_path,
read_only=False)
session.add_feature(cookie_jar)
# FIXME
# downloadmanager.remove_old_parts()
self._force_close = False
self._tabbed_view = TabbedView()
self._tabbed_view.connect('focus-url-entry', self._on_focus_url_entry)
self._tabbed_view.connect('switch-page', self.__switch_page_cb)
self._tray = HTray()
self.set_tray(self._tray, Gtk.PositionType.BOTTOM)
self._primary_toolbar = PrimaryToolbar(self._tabbed_view, self)
self._edit_toolbar = EditToolbar(self)
self._view_toolbar = ViewToolbar(self)
self._primary_toolbar.connect('add-link', self._link_add_button_cb)
self._primary_toolbar.connect('go-home', self._go_home_button_cb)
self._primary_toolbar.connect('go-library', self._go_library_button_cb)
self._primary_toolbar.connect('reset-home', self._reset_home_button_cb)
self._edit_toolbar_button = ToolbarButton(page=self._edit_toolbar,
icon_name='toolbar-edit')
self._primary_toolbar.toolbar.insert(self._edit_toolbar_button, 1)
view_toolbar_button = ToolbarButton(page=self._view_toolbar,
icon_name='toolbar-view')
self._primary_toolbar.toolbar.insert(view_toolbar_button, 2)
self._primary_toolbar.show_all()
self.set_toolbar_box(self._primary_toolbar)
self.set_canvas(self._tabbed_view)
self._tabbed_view.show()
self.model = Model()
self.model.connect('add_link', self._add_link_model_cb)
self.connect('key-press-event', self._key_press_cb)
if handle.uri:
self._tabbed_view.current_browser.load_uri(handle.uri)
elif not self._jobject.file_path:
# TODO: we need this hack until we extend the activity API for
# opening URIs and default docs.
self._tabbed_view.load_homepage()
self.messenger = None
self.connect('shared', self._shared_cb)
# Get the Presence Service
self.pservice = presenceservice.get_instance()
try:
name, path = self.pservice.get_preferred_connection()
self.tp_conn_name = name
self.tp_conn_path = path
self.conn = telepathy.client.Connection(name, path)
except TypeError:
_logger.debug('Offline')
self.initiating = None
if self.get_shared_activity() is not None:
_logger.debug('shared: %s', self.get_shared())
# We are joining the activity
_logger.debug('Joined activity')
self.connect('joined', self._joined_cb)
if self.get_shared():
# We've already joined
self._joined_cb()
else:
_logger.debug('Created activity')
# README: this is a workaround to remove old temp file
# http://bugs.sugarlabs.org/ticket/3973
self._cleanup_temp_files()
def _cleanup_temp_files(self):
"""Removes temporary files generated by Download Manager that
were cancelled by the user or failed for any reason.
There is a bug in GLib that makes this to happen:
https://bugzilla.gnome.org/show_bug.cgi?id=629301
"""
try:
uptime_proc = open('/proc/uptime', 'r').read()
uptime = int(float(uptime_proc.split()[0]))
except EnvironmentError:
logging.warning('/proc/uptime could not be read')
uptime = None
temp_path = os.path.join(self.get_activity_root(), 'instance')
now = int(time.time())
cutoff = now - 24 * 60 * 60 # yesterday
if uptime is not None:
boot_time = now - uptime
cutoff = max(cutoff, boot_time)
for f in os.listdir(temp_path):
if f.startswith('.goutputstream-'):
fpath = os.path.join(temp_path, f)
mtime = int(os.path.getmtime(fpath))
if mtime < cutoff:
logging.warning('Removing old temporary file: %s', fpath)
try:
os.remove(fpath)
except EnvironmentError:
logging.error(
'Temporary file could not be '
'removed: %s', fpath)
def _on_focus_url_entry(self, gobject):
self._primary_toolbar.entry.grab_focus()
def _shared_cb(self, activity_):
_logger.debug('My activity was shared')
self.initiating = True
self._setup()
_logger.debug('This is my activity: making a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].OfferDBusTube(
SERVICE, {})
def _setup(self):
if self.get_shared_activity() is None:
_logger.debug('Failed to share or join activity')
return
bus_name, conn_path, channel_paths = \
self.get_shared_activity().get_channels()
# Work out what our room is called and whether we have Tubes already
room = None
tubes_chan = None
text_chan = None
for channel_path in channel_paths:
channel = telepathy.client.Channel(bus_name, channel_path)
htype, handle = channel.GetHandle()
if htype == telepathy.HANDLE_TYPE_ROOM:
_logger.debug('Found our room: it has handle#%d "%s"', handle,
self.conn.InspectHandles(htype, [handle])[0])
room = handle
ctype = channel.GetChannelType()
if ctype == telepathy.CHANNEL_TYPE_TUBES:
_logger.debug('Found our Tubes channel at %s',
channel_path)
tubes_chan = channel
elif ctype == telepathy.CHANNEL_TYPE_TEXT:
_logger.debug('Found our Text channel at %s', channel_path)
text_chan = channel
if room is None:
_logger.debug("Presence service didn't create a room")
return
if text_chan is None:
_logger.debug("Presence service didn't create a text channel")
return
# Make sure we have a Tubes channel - PS doesn't yet provide one
if tubes_chan is None:
_logger.debug("Didn't find our Tubes channel, requesting one...")
tubes_chan = self.conn.request_channel(
telepathy.CHANNEL_TYPE_TUBES, telepathy.HANDLE_TYPE_ROOM, room,
True)
self.tubes_chan = tubes_chan
self.text_chan = text_chan
tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
def _list_tubes_reply_cb(self, tubes):
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
_logger.debug('ListTubes() failed: %s', e)
def _joined_cb(self, activity_):
if not self.get_shared_activity():
return
_logger.debug('Joined an existing shared activity')
self.initiating = False
self._setup()
_logger.debug('This is not my activity: waiting for a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
def _new_tube_cb(self, identifier, initiator, type, service, params,
state):
_logger.debug(
'New tube: ID=%d initator=%d type=%d service=%s '
'params=%r state=%d', identifier, initiator, type, service, params,
state)
if (type == telepathy.TUBE_TYPE_DBUS and service == SERVICE):
if state == telepathy.TUBE_STATE_LOCAL_PENDING:
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].AcceptDBusTube(
identifier)
self.tube_conn = TubeConnection(
self.conn,
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES],
identifier,
group_iface=self.text_chan[telepathy.CHANNEL_INTERFACE_GROUP])
_logger.debug('Tube created')
self.messenger = Messenger(self.tube_conn, self.initiating,
self.model)
def _get_data_from_file_path(self, file_path):
fd = open(file_path, 'r')
try:
data = fd.read()
finally:
fd.close()
return data
def read_file(self, file_path):
if self.metadata['mime_type'] == 'text/plain':
data = self._get_data_from_file_path(file_path)
self.model.deserialize(data)
for link in self.model.data['shared_links']:
_logger.debug('read: url=%s title=%s d=%s' %
(link['url'], link['title'], link['color']))
self._add_link_totray(link['url'],
base64.b64decode(link['thumb']),
link['color'], link['title'],
link['owner'], -1, link['hash'],
link['notes'])
logging.debug('########## reading %s', data)
self._tabbed_view.set_history(self.model.data['history'])
for number, tab in enumerate(self.model.data['currents']):
tab_page = self._tabbed_view.get_nth_page(number)
tab_page.browser.set_history_index(tab['history_index'])
zoom_level = tab.get('zoom_level')
if zoom_level is not None:
tab_page.browser.set_zoom_level(zoom_level)
tab_page.browser.grab_focus()
self._tabbed_view.set_current_page(self.model.data['current_tab'])
elif self.metadata['mime_type'] == 'text/uri-list':
data = self._get_data_from_file_path(file_path)
uris = mime.split_uri_list(data)
if len(uris) == 1:
self._tabbed_view.props.current_browser.load_uri(uris[0])
else:
_logger.error('Open uri-list: Does not support'
'list of multiple uris by now.')
else:
file_uri = 'file://' + file_path
self._tabbed_view.props.current_browser.load_uri(file_uri)
self._tabbed_view.props.current_browser.grab_focus()
def write_file(self, file_path):
if not self.metadata['mime_type']:
self.metadata['mime_type'] = 'text/plain'
if self.metadata['mime_type'] == 'text/plain':
browser = self._tabbed_view.current_browser
if not self._jobject.metadata['title_set_by_user'] == '1':
if browser.props.title is None:
self.metadata['title'] = _('Untitled')
else:
self.metadata['title'] = browser.props.title
self.model.data['history'] = self._tabbed_view.get_history()
current_tab = self._tabbed_view.get_current_page()
self.model.data['current_tab'] = current_tab
self.model.data['currents'] = []
for n in range(0, self._tabbed_view.get_n_pages()):
tab_page = self._tabbed_view.get_nth_page(n)
n_browser = tab_page.browser
if n_browser is not None:
uri = n_browser.get_uri()
history_index = n_browser.get_history_index()
info = {
'title': n_browser.props.title,
'url': uri,
'history_index': history_index,
'zoom_level': n_browser.get_zoom_level()
}
self.model.data['currents'].append(info)
f = open(file_path, 'w')
try:
logging.debug('########## writing %s', self.model.serialize())
f.write(self.model.serialize())
finally:
f.close()
def _link_add_button_cb(self, button):
self._add_link()
def _go_home_button_cb(self, button):
self._tabbed_view.load_homepage()
def _go_library_button_cb(self, button):
self._tabbed_view.load_homepage(ignore_gconf=True)
def _reset_home_button_cb(self, button):
self._tabbed_view.reset_homepage()
self._alert(_('The default initial page was configured'))
def _alert(self, title, text=None):
alert = NotifyAlert(timeout=5)
alert.props.title = title
alert.props.msg = text
self.add_alert(alert)
alert.connect('response', self._alert_cancel_cb)
alert.show()
def _alert_cancel_cb(self, alert, response_id):
self.remove_alert(alert)
def _key_press_cb(self, widget, event):
key_name = Gdk.keyval_name(event.keyval)
browser = self._tabbed_view.props.current_browser
if event.get_state() & Gdk.ModifierType.CONTROL_MASK:
if key_name == 'd':
self._add_link()
elif key_name == 'f':
_logger.debug('keyboard: Find')
self._edit_toolbar_button.set_expanded(True)
self._edit_toolbar.search_entry.grab_focus()
elif key_name == 'l':
_logger.debug('keyboard: Focus url entry')
self._primary_toolbar.entry.grab_focus()
elif key_name == 'minus':
_logger.debug('keyboard: Zoom out')
browser.zoom_out()
elif key_name in ['plus', 'equal']:
_logger.debug('keyboard: Zoom in')
browser.zoom_in()
elif key_name == '0':
_logger.debug('keyboard: Actual size')
browser.set_zoom_level(ZOOM_ORIGINAL)
elif key_name == 'Left':
_logger.debug('keyboard: Go back')
browser.go_back()
elif key_name == 'Right':
_logger.debug('keyboard: Go forward')
browser.go_forward()
elif key_name == 'r':
_logger.debug('keyboard: Reload')
browser.reload()
elif Gdk.keyval_name(event.keyval) == "t":
self._tabbed_view.add_tab()
elif key_name == 'w':
_logger.debug('keyboard: close tab')
self._tabbed_view.close_tab()
elif key_name == "Tab":
_logger.debug('keyboard: next tab')
current_index = self._tabbed_view.get_current_page()
if current_index == self._tabbed_view.get_n_pages() - 1:
self._tabbed_view.set_current_page(0)
else:
self._tabbed_view.set_current_page(current_index + 1)
elif event.get_state() & Gdk.ModifierType.SHIFT_MASK:
if key_name == "ISO_Left_Tab":
_logger.debug('keyboard: previous tab')
current_index = self._tabbed_view.get_current_page()
last_index = self._tabbed_view.get_n_pages()
if current_index == 0:
self._tabbed_view.set_current_page(last_index - 1)
else:
self._tabbed_view.set_current_page(current_index - 1)
else:
return False
return True
elif key_name in ('KP_Up', 'KP_Down', 'KP_Left', 'KP_Right'):
scrolled_window = browser.get_parent()
if key_name in ('KP_Up', 'KP_Down'):
adjustment = scrolled_window.get_vadjustment()
elif key_name in ('KP_Left', 'KP_Right'):
adjustment = scrolled_window.get_hadjustment()
value = adjustment.get_value()
step = adjustment.get_step_increment()
if key_name in ('KP_Up', 'KP_Left'):
adjustment.set_value(value - step)
elif key_name in ('KP_Down', 'KP_Right'):
adjustment.set_value(value + step)
return True
elif key_name == 'Escape':
status = browser.get_load_status()
loading = WebKit.LoadStatus.PROVISIONAL <= status \
< WebKit.LoadStatus.FINISHED
if loading:
_logger.debug('keyboard: Stop loading')
browser.stop_loading()
return False
def _add_link(self):
''' take screenshot and add link info to the model '''
browser = self._tabbed_view.props.current_browser
ui_uri = browser.get_uri()
for link in self.model.data['shared_links']:
if link['hash'] == sha1(ui_uri).hexdigest():
_logger.debug('_add_link: link exist already a=%s b=%s',
link['hash'],
sha1(ui_uri).hexdigest())
return
buf = self._get_screenshot()
timestamp = time.time()
self.model.add_link(ui_uri, browser.props.title, buf,
profile.get_nick_name(),
profile.get_color().to_string(), timestamp)
if self.messenger is not None:
self.messenger._add_link(ui_uri, browser.props.title,
profile.get_color().to_string(),
profile.get_nick_name(),
base64.b64encode(buf), timestamp)
def _add_link_model_cb(self, model, index):
''' receive index of new link from the model '''
link = self.model.data['shared_links'][index]
self._add_link_totray(link['url'], base64.b64decode(link['thumb']),
link['color'], link['title'], link['owner'],
index, link['hash'], link.get('notes'))
def _add_link_totray(self,
url,
buf,
color,
title,
owner,
index,
hash,
notes=None):
''' add a link to the tray '''
item = LinkButton(buf, color, title, owner, hash, notes)
item.connect('clicked', self._link_clicked_cb, url)
item.connect('remove_link', self._link_removed_cb)
item.notes_changed_signal.connect(self.__link_notes_changed)
# use index to add to the tray
self._tray.add_item(item, index)
item.show()
self._view_toolbar.traybutton.props.sensitive = True
self._view_toolbar.traybutton.props.active = True
self._view_toolbar.update_traybutton_tooltip()
def _link_removed_cb(self, button, hash):
''' remove a link from tray and delete it in the model '''
self.model.remove_link(hash)
self._tray.remove_item(button)
if len(self._tray.get_children()) == 0:
self._view_toolbar.traybutton.props.sensitive = False
self._view_toolbar.traybutton.props.active = False
self._view_toolbar.update_traybutton_tooltip()
def __link_notes_changed(self, button, hash, notes):
self.model.change_link_notes(hash, notes)
def _link_clicked_cb(self, button, url):
''' an item of the link tray has been clicked '''
self._tabbed_view.props.current_browser.load_uri(url)
def _get_screenshot(self):
browser = self._tabbed_view.props.current_browser
window = browser.get_window()
width, height = window.get_width(), window.get_height()
thumb_width, thumb_height = style.zoom(100), style.zoom(80)
thumb_surface = Gdk.Window.create_similar_surface(
window, cairo.CONTENT_COLOR, thumb_width, thumb_height)
cairo_context = cairo.Context(thumb_surface)
thumb_scale_w = thumb_width * 1.0 / width
thumb_scale_h = thumb_height * 1.0 / height
cairo_context.scale(thumb_scale_w, thumb_scale_h)
Gdk.cairo_set_source_window(cairo_context, window, 0, 0)
cairo_context.paint()
thumb_str = StringIO.StringIO()
thumb_surface.write_to_png(thumb_str)
return thumb_str.getvalue()
def can_close(self):
if self._force_close:
return True
elif downloadmanager.can_quit():
return True
else:
alert = Alert()
alert.props.title = ngettext('Download in progress',
'Downloads in progress',
downloadmanager.num_downloads())
message = ngettext('Stopping now will erase your download',
'Stopping now will erase your downloads',
downloadmanager.num_downloads())
alert.props.msg = message
cancel_icon = Icon(icon_name='dialog-cancel')
cancel_label = ngettext('Continue download', 'Continue downloads',
downloadmanager.num_downloads())
alert.add_button(Gtk.ResponseType.CANCEL, cancel_label,
cancel_icon)
stop_icon = Icon(icon_name='dialog-ok')
alert.add_button(Gtk.ResponseType.OK, _('Stop'), stop_icon)
stop_icon.show()
self.add_alert(alert)
alert.connect('response', self.__inprogress_response_cb)
alert.show()
self.present()
return False
def __inprogress_response_cb(self, alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.CANCEL:
logging.debug('Keep on')
elif response_id == Gtk.ResponseType.OK:
logging.debug('Stop downloads and quit')
self._force_close = True
downloadmanager.remove_all_downloads()
self.close()
def __switch_page_cb(self, tabbed_view, page, page_num):
browser = page._browser
status = browser.get_load_status()
if status in (WebKit.LoadStatus.COMMITTED,
WebKit.LoadStatus.FIRST_VISUALLY_NON_EMPTY_LAYOUT):
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
elif status in (WebKit.LoadStatus.PROVISIONAL,
WebKit.LoadStatus.FAILED, WebKit.LoadStatus.FINISHED):
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.LEFT_PTR))
def get_document_path(self, async_cb, async_err_cb):
browser = self._tabbed_view.props.current_browser
browser.get_source(async_cb, async_err_cb)
def get_canvas(self):
return self._tabbed_view
def _setup_toolbars(self):
""" Setup the toolbars. """
self.max_participants = 4
yupana_toolbar = Gtk.Toolbar()
self.custom_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
# Activity toolbar
activity_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
yupana_toolbar_button = ToolbarButton(label=_("Mode"),
page=yupana_toolbar,
icon_name='preferences-system')
yupana_toolbar.show()
toolbox.toolbar.insert(yupana_toolbar_button, -1)
yupana_toolbar_button.show()
custom_toolbar_button = ToolbarButton(label=_("Custom"),
page=self.custom_toolbar,
icon_name='view-source')
self.custom_toolbar.show()
toolbox.toolbar.insert(custom_toolbar_button, -1)
custom_toolbar_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
self.toolbar = toolbox.toolbar
self._new_yupana_button = button_factory(
'edit-delete',
self.toolbar,
self._new_yupana_cb,
tooltip=_('Clear the yupana.'))
separator_factory(yupana_toolbar, False, True)
self.ten_button = radio_factory('ten',
yupana_toolbar,
self._ten_cb,
tooltip=_('decimal mode'),
group=None)
self.twenty_button = radio_factory('twenty',
yupana_toolbar,
self._twenty_cb,
tooltip=_('base-twenty mode'),
group=self.ten_button)
self.factor_button = radio_factory('factor',
yupana_toolbar,
self._factor_cb,
tooltip=_('prime-factor mode'),
group=self.ten_button)
self.fibonacci_button = radio_factory('fibonacci',
yupana_toolbar,
self._fibonacci_cb,
tooltip=_('Fibonacci mode'),
group=self.ten_button)
self.custom_button = radio_factory('view-source',
yupana_toolbar,
self._custom_cb,
tooltip=_('custom mode'),
group=self.ten_button)
separator_factory(self.toolbar, False, False)
self.status = label_factory(self.toolbar, '', width=200)
self.status.set_label(_('decimal mode'))
separator_factory(toolbox.toolbar, True, False)
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
_logger.debug('Starting the web activity')
session = WebKit.get_default_session()
session.set_property('accept-language-auto', True)
session.set_property('ssl-use-system-ca-file', True)
session.set_property('ssl-strict', False)
# By default, cookies are not stored persistently, we have to
# add a cookie jar so that they get saved to disk. We use one
# with a SQlite database:
cookie_jar = SoupGNOME.CookieJarSqlite(filename=_cookies_db_path,
read_only=False)
session.add_feature(cookie_jar)
# FIXME
# downloadmanager.remove_old_parts()
self._force_close = False
self._tabbed_view = TabbedView()
self._tabbed_view.connect('focus-url-entry', self._on_focus_url_entry)
self._tabbed_view.connect('switch-page', self.__switch_page_cb)
self._tray = HTray()
self.set_tray(self._tray, Gtk.PositionType.BOTTOM)
self._primary_toolbar = PrimaryToolbar(self._tabbed_view, self)
self._edit_toolbar = EditToolbar(self)
self._view_toolbar = ViewToolbar(self)
self._primary_toolbar.connect('add-link', self._link_add_button_cb)
self._primary_toolbar.connect('go-home', self._go_home_button_cb)
self._primary_toolbar.connect('go-library', self._go_library_button_cb)
self._primary_toolbar.connect('reset-home', self._reset_home_button_cb)
self._edit_toolbar_button = ToolbarButton(page=self._edit_toolbar,
icon_name='toolbar-edit')
self._primary_toolbar.toolbar.insert(self._edit_toolbar_button, 1)
view_toolbar_button = ToolbarButton(page=self._view_toolbar,
icon_name='toolbar-view')
self._primary_toolbar.toolbar.insert(view_toolbar_button, 2)
self._primary_toolbar.show_all()
self.set_toolbar_box(self._primary_toolbar)
self.set_canvas(self._tabbed_view)
self._tabbed_view.show()
self.model = Model()
self.model.connect('add_link', self._add_link_model_cb)
self.connect('key-press-event', self._key_press_cb)
if handle.uri:
self._tabbed_view.current_browser.load_uri(handle.uri)
elif not self._jobject.file_path:
# TODO: we need this hack until we extend the activity API for
# opening URIs and default docs.
self._tabbed_view.load_homepage()
self.messenger = None
self.connect('shared', self._shared_cb)
# Get the Presence Service
self.pservice = presenceservice.get_instance()
try:
name, path = self.pservice.get_preferred_connection()
self.tp_conn_name = name
self.tp_conn_path = path
self.conn = telepathy.client.Connection(name, path)
except TypeError:
_logger.debug('Offline')
self.initiating = None
if self.get_shared_activity() is not None:
_logger.debug('shared: %s', self.get_shared())
# We are joining the activity
_logger.debug('Joined activity')
self.connect('joined', self._joined_cb)
if self.get_shared():
# We've already joined
self._joined_cb()
else:
_logger.debug('Created activity')
# README: this is a workaround to remove old temp file
# http://bugs.sugarlabs.org/ticket/3973
self._cleanup_temp_files()
def _setup_toolbars(self):
''' Setup the toolbars.. '''
games_toolbar = Gtk.Toolbar()
tools_toolbar = Gtk.Toolbar()
numbers_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
self.activity_toolbar_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(self.activity_toolbar_button, 0)
self.activity_toolbar_button.show()
'''
self.numbers_toolbar_button = ToolbarButton(
page=numbers_toolbar,
icon_name='number-tools')
numbers_toolbar.show()
toolbox.toolbar.insert(self.numbers_toolbar_button, -1)
self.numbers_toolbar_button.show()
'''
self.tools_toolbar_button = ToolbarButton(page=tools_toolbar,
icon_name='view-source')
tools_toolbar.show()
toolbox.toolbar.insert(self.tools_toolbar_button, -1)
self.tools_toolbar_button.show()
self.button_pattern = button_factory('new-word-game',
toolbox.toolbar,
self._select_game_cb,
cb_arg='word',
tooltip=PROMPT_DICT['word'])
self._set_extras(toolbox.toolbar)
self._sep.append(separator_factory(toolbox.toolbar, False, True))
help_button = HelpButton(self)
toolbox.toolbar.insert(help_button, -1)
help_button.show()
self._setup_toolbar_help()
self._sep.append(separator_factory(toolbox.toolbar, True, False))
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
export_scores = button_factory('score-copy',
self.activity_toolbar_button,
self._write_scores_to_clipboard,
tooltip=_('Export scores to clipboard'))
self.set_toolbar_box(toolbox)
toolbox.show()
'''
self.button_pattern = button_factory(
'new-pattern-game', games_toolbar, self._select_game_cb,
cb_arg='pattern', tooltip=PROMPT_DICT['pattern'])
self.button_number = button_factory(
'new-number-game', games_toolbar, self._select_game_cb,
cb_arg='number', tooltip=PROMPT_DICT['number'])
self.button_word = button_factory(
'new-word-game', games_toolbar, self._select_game_cb,
cb_arg='word', tooltip=PROMPT_DICT['word'])
self.button_custom = button_factory(
'no-custom-game', games_toolbar, self._select_game_cb,
cb_arg='custom', tooltip=PROMPT_DICT['custom'])
self._set_extras(games_toolbar)
'''
self.words_tool_button = button_factory('word-tools',
tools_toolbar,
self._edit_words_cb,
tooltip=_('Edit word lists.'))
'''
class AbiWordActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# abiword uses the current directory for all its file dialogs
os.chdir(os.path.expanduser('~'))
# create our main abiword canvas
self.abiword_canvas = DocumentView()
self._new_instance = True
toolbar_box = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(self.activity_button, -1)
separator = Gtk.SeparatorToolItem()
separator.show()
self.activity_button.props.page.insert(separator, 2)
ExportButtonFactory(self, self.abiword_canvas)
self.activity_button.show()
edit_toolbar = ToolbarButton()
edit_toolbar.props.page = EditToolbar(self, toolbar_box)
edit_toolbar.props.icon_name = 'toolbar-edit'
edit_toolbar.props.label = _('Edit')
toolbar_box.toolbar.insert(edit_toolbar, -1)
view_toolbar = ToolbarButton()
view_toolbar.props.page = ViewToolbar(self.abiword_canvas)
view_toolbar.props.icon_name = 'toolbar-view'
view_toolbar.props.label = _('View')
toolbar_box.toolbar.insert(view_toolbar, -1)
self.speech_toolbar_button = ToolbarButton(icon_name='speak')
toolbar_box.toolbar.insert(self.speech_toolbar_button, -1)
self.speech_toolbar = SpeechToolbar(self)
self.speech_toolbar_button.set_page(self.speech_toolbar)
self.speech_toolbar_button.show()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
text_toolbar = ToolbarButton()
text_toolbar.props.page = TextToolbar(self.abiword_canvas)
text_toolbar.props.icon_name = 'format-text'
text_toolbar.props.label = _('Text')
toolbar_box.toolbar.insert(text_toolbar, -1)
para_toolbar = ToolbarButton()
para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas)
para_toolbar.props.icon_name = 'paragraph-bar'
para_toolbar.props.label = _('Paragraph')
toolbar_box.toolbar.insert(para_toolbar, -1)
insert_toolbar = ToolbarButton()
insert_toolbar.props.page = InsertToolbar(self.abiword_canvas)
insert_toolbar.props.icon_name = 'insert-table'
insert_toolbar.props.label = _('Table')
toolbar_box.toolbar.insert(insert_toolbar, -1)
image = ToolButton('insert-picture')
image.set_tooltip(_('Insert Image'))
self._image_id = image.connect('clicked', self.__image_cb)
toolbar_box.toolbar.insert(image, -1)
palette = image.get_palette()
box = PaletteMenuBox()
palette.set_content(box)
box.show()
menu_item = PaletteMenuItem(_('Floating'))
menu_item.connect('activate', self.__image_cb, True)
box.append_item(menu_item)
menu_item.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
separator.show()
toolbar_box.toolbar.insert(separator, -1)
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
# add a overlay to be able to show a icon while joining a shared doc
overlay = Gtk.Overlay()
overlay.add(self.abiword_canvas)
overlay.show()
self._connecting_box = ConnectingBox()
overlay.add_overlay(self._connecting_box)
self.set_canvas(overlay)
# we want a nice border so we can select paragraphs easily
self.abiword_canvas.set_show_margin(True)
# Set default font face and size
self._default_font_face = 'Sans'
self._default_font_size = 12
# activity sharing
self.participants = {}
self.joined = False
self.connect('shared', self._shared_cb)
if self.shared_activity:
# we are joining the activity
logger.debug('We are joining an activity')
# display a icon while joining
self._connecting_box.show()
# disable the abi widget
self.abiword_canvas.set_sensitive(False)
self._new_instance = False
self.connect('joined', self._joined_cb)
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
if self.get_shared():
self._joined_cb(self)
else:
# we are creating the activity
logger.debug("We are creating an activity")
self.abiword_canvas.zoom_width()
self.abiword_canvas.show()
self.connect_after('map-event', self.__map_activity_event_cb)
self.abiword_canvas.connect('size-allocate', self.size_allocate_cb)
def size_allocate_cb(self, abi, alloc):
GObject.idle_add(abi.queue_draw)
def __map_activity_event_cb(self, event, activity):
# set custom keybindings for Write
# we do it later because have problems if done before - OLPC #11049
logger.debug('Loading keybindings')
keybindings_file = os.path.join(get_bundle_path(), 'keybindings.xml')
self.abiword_canvas.invoke_ex(
'com.abisource.abiword.loadbindings.fromURI', keybindings_file, 0,
0)
# set default font
if self._new_instance:
self.abiword_canvas.select_all()
logging.debug('Setting default font to %s %d in new documents',
self._default_font_face, self._default_font_size)
self.abiword_canvas.set_font_name(self._default_font_face)
self.abiword_canvas.set_font_size(str(self._default_font_size))
self.abiword_canvas.moveto_bod()
self.abiword_canvas.select_bod()
if hasattr(self.abiword_canvas, 'toggle_rulers'):
# this is not available yet on upstream abiword
self.abiword_canvas.view_print_layout()
self.abiword_canvas.toggle_rulers(False)
self.abiword_canvas.grab_focus()
def get_preview(self):
if not hasattr(self.abiword_canvas, 'render_page_to_image'):
return activity.Activity.get_preview(self)
from gi.repository import GdkPixbuf
pixbuf = self.abiword_canvas.render_page_to_image(1)
pixbuf = pixbuf.scale_simple(style.zoom(300), style.zoom(225),
GdkPixbuf.InterpType.BILINEAR)
preview_data = []
def save_func(buf, length, data):
data.append(buf)
return True
pixbuf.save_to_callbackv(save_func, preview_data, 'png', [], [])
preview_data = b''.join(preview_data)
return preview_data
def _shared_cb(self, activity):
logger.debug('My Write activity was shared')
self._sharing_setup()
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
channel = self.tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES]
logger.debug('This is my activity: offering a tube...')
id = channel.OfferDBusTube('com.abisource.abiword.abicollab', {})
logger.debug('Tube address: %s', channel.GetDBusTubeAddress(id))
def _sharing_setup(self):
logger.debug("_sharing_setup()")
if self.shared_activity is None:
logger.error('Failed to share or join activity')
return
self.conn = self.shared_activity.telepathy_conn
self.tubes_chan = self.shared_activity.telepathy_tubes_chan
self.text_chan = self.shared_activity.telepathy_text_chan
self.tube_id = None
self.tubes_chan[
TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
def _list_tubes_reply_cb(self, tubes):
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
logger.error('ListTubes() failed: %s', e)
def _joined_cb(self, activity):
logger.debug("_joined_cb()")
if not self.shared_activity:
self._enable_collaboration()
return
self.joined = True
logger.debug('Joined an existing Write session')
self._sharing_setup()
logger.debug('This is not my activity: waiting for a tube...')
self.tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
self._enable_collaboration()
def _enable_collaboration(self):
"""
when communication established, hide the download icon
and enable the abi widget
"""
self.abiword_canvas.zoom_width()
self.abiword_canvas.set_sensitive(True)
self._connecting_box.hide()
def _new_tube_cb(self, id, initiator, type, service, params, state):
logger.debug(
'New tube: ID=%d initiator=%d type=%d service=%s '
'params=%r state=%d', id, initiator, type, service, params, state)
if self.tube_id is not None:
# We are already using a tube
return
if type != TelepathyGLib.TubeType.DBUS or \
service != "com.abisource.abiword.abicollab":
return
channel = self.tubes_chan[TelepathyGLib.IFACE_CHANNEL_TYPE_TUBES]
if state == TelepathyGLib.TubeState.LOCAL_PENDING:
channel.AcceptDBusTube(id)
# look for the initiator's D-Bus unique name
initiator_dbus_name = None
dbus_names = channel.GetDBusNames(id)
for handle, name in dbus_names:
if handle == initiator:
logger.debug('found initiator D-Bus name: %s', name)
initiator_dbus_name = name
break
if initiator_dbus_name is None:
logger.error('Unable to get the D-Bus name of the tube initiator')
return
cmd_prefix = 'com.abisource.abiword.abicollab.olpc.'
# pass this tube to abicollab
address = channel.GetDBusTubeAddress(id)
if self.joined:
logger.debug('Passing tube address to abicollab (join): %s',
address)
self.abiword_canvas.invoke_ex(cmd_prefix + 'joinTube', address, 0,
0)
# The intiator of the session has to be the first passed
# to the Abicollab backend.
logger.debug('Adding the initiator to the session: %s',
initiator_dbus_name)
self.abiword_canvas.invoke_ex(cmd_prefix + 'buddyJoined',
initiator_dbus_name, 0, 0)
else:
logger.debug('Passing tube address to abicollab (offer): %s',
address)
self.abiword_canvas.invoke_ex(cmd_prefix + 'offerTube', address, 0,
0)
self.tube_id = id
channel.connect_to_signal('DBusNamesChanged',
self._on_dbus_names_changed)
self._on_dbus_names_changed(id, dbus_names, [])
def _on_dbus_names_changed(self, tube_id, added, removed):
"""
We call com.abisource.abiword.abicollab.olpc.buddy{Joined,Left}
according members of the D-Bus tube. That's why we don't add/remove
buddies in _buddy_{joined,left}_cb.
"""
logger.debug('_on_dbus_names_changed')
# if tube_id == self.tube_id:
cmd_prefix = 'com.abisource.abiword.abicollab.olpc'
for handle, bus_name in added:
logger.debug('added handle: %s, with dbus_name: %s', handle,
bus_name)
self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyJoined',
bus_name, 0, 0)
self.participants[handle] = bus_name
def _on_members_changed(self, message, added, removed, local_pending,
remote_pending, actor, reason):
logger.debug("_on_members_changed")
for handle in removed:
bus_name = self.participants.pop(handle, None)
if bus_name is None:
# FIXME: that shouldn't happen so probably hide another bug.
# Should be investigated
continue
cmd_prefix = 'com.abisource.abiword.abicollab.olpc'
logger.debug('removed handle: %d, with dbus name: %s', handle,
bus_name)
self.abiword_canvas.invoke_ex(cmd_prefix + '.buddyLeft', bus_name,
0, 0)
def _buddy_joined_cb(self, activity, buddy):
logger.debug('buddy joined with object path: %s', buddy.object_path())
def _buddy_left_cb(self, activity, buddy):
logger.debug('buddy left with object path: %s', buddy.object_path())
def read_file(self, file_path):
logging.debug('AbiWordActivity.read_file: %s, mimetype: %s', file_path,
self.metadata['mime_type'])
if self._is_plain_text(self.metadata['mime_type']):
self.abiword_canvas.load_file('file://' + file_path, 'text/plain')
else:
# we pass no mime/file type, let libabiword autodetect it,
# so we can handle multiple file formats
self.abiword_canvas.load_file('file://' + file_path, '')
self.abiword_canvas.zoom_width()
self._new_instance = False
def write_file(self, file_path):
logging.debug('AbiWordActivity.write_file: %s, mimetype: %s',
file_path, self.metadata['mime_type'])
# if we were editing a text file save as plain text
if self._is_plain_text(self.metadata['mime_type']):
logger.debug('Writing file as type source (text/plain)')
self.abiword_canvas.save('file://' + file_path, 'text/plain', '')
else:
# if the file is new, save in .odt format
if self.metadata['mime_type'] == '':
self.metadata['mime_type'] = 'application/rtf'
# Abiword can't save in .doc format, save in .rtf instead
if self.metadata['mime_type'] == 'application/msword':
self.metadata['mime_type'] = 'application/rtf'
self.abiword_canvas.save('file://' + file_path,
self.metadata['mime_type'], '')
self.metadata['fulltext'] = self.abiword_canvas.get_content(
'text/plain', None)[0][:3000]
def _is_plain_text(self, mime_type):
# These types have 'text/plain' in their mime_parents but we need
# use it like rich text
if mime_type in ['application/rtf', 'text/rtf', 'text/html']:
return False
from sugar3 import mime
mime_parents = mime.get_mime_parents(self.metadata['mime_type'])
return self.metadata['mime_type'] in ['text/plain', 'text/csv'] or \
'text/plain' in mime_parents
def __image_cb(self, button, floating=False):
try:
chooser = ObjectChooser(self,
what_filter='Image',
filter_type=FILTER_TYPE_GENERIC_MIME,
show_preview=True)
except:
# for compatibility with older versions
chooser = ObjectChooser(self, what_filter='Image')
try:
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
logging.debug('ObjectChooser: %r',
chooser.get_selected_object())
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
self.abiword_canvas.insert_image(jobject.file_path,
floating)
finally:
chooser.destroy()
del chooser
def build_colors_toolbar(self, toolbox):
colors_bar = Gtk.Toolbar()
########################################################################
# Point color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Points'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
fill_color = ColorToolButton()
fill_color.connect('notify::color', self.color_point_change)
item.add(fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
########################################################################
# Back color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Background'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
c = Gdk.Color(red=21588, green=47546, blue=18504)
_fill_color.set_color(c)
_fill_color.connect('notify::color', self.color_back_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
########################################################################
# Line color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Lines'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
_fill_color.connect('notify::color', self.color_line_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
# Separator
separator = Gtk.SeparatorToolItem()
colors_bar.insert(separator, -1)
separator.show()
########################################################################
# Owner color
item = Gtk.ToolItem()
label = Gtk.Label()
label.set_text('%s ' % _('Owner'))
item.add(label)
colors_bar.insert(item, -1)
# select color
item = Gtk.ToolItem()
_fill_color = ColorToolButton()
c = Gdk.Color(red=65535, green=0, blue=0)
_fill_color.set_color(c)
_fill_color.connect('notify::color', self.color_owner_change)
item.add(_fill_color)
colors_bar.insert(item, -1)
colors_bar.show_all()
colors_button = ToolbarButton(label=_('Colors'),
page=colors_bar,
icon_name='toolbar-colors')
toolbox.toolbar.insert(colors_button, -1)
colors_button.show()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# abiword uses the current directory for all its file dialogs
os.chdir(os.path.expanduser('~'))
# create our main abiword canvas
self.abiword_canvas = DocumentView()
self._new_instance = True
toolbar_box = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(self.activity_button, -1)
separator = Gtk.SeparatorToolItem()
separator.show()
self.activity_button.props.page.insert(separator, 2)
ExportButtonFactory(self, self.abiword_canvas)
self.activity_button.show()
edit_toolbar = ToolbarButton()
edit_toolbar.props.page = EditToolbar(self, toolbar_box)
edit_toolbar.props.icon_name = 'toolbar-edit'
edit_toolbar.props.label = _('Edit')
toolbar_box.toolbar.insert(edit_toolbar, -1)
view_toolbar = ToolbarButton()
view_toolbar.props.page = ViewToolbar(self.abiword_canvas)
view_toolbar.props.icon_name = 'toolbar-view'
view_toolbar.props.label = _('View')
toolbar_box.toolbar.insert(view_toolbar, -1)
self.speech_toolbar_button = ToolbarButton(icon_name='speak')
toolbar_box.toolbar.insert(self.speech_toolbar_button, -1)
self.speech_toolbar = SpeechToolbar(self)
self.speech_toolbar_button.set_page(self.speech_toolbar)
self.speech_toolbar_button.show()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
text_toolbar = ToolbarButton()
text_toolbar.props.page = TextToolbar(self.abiword_canvas)
text_toolbar.props.icon_name = 'format-text'
text_toolbar.props.label = _('Text')
toolbar_box.toolbar.insert(text_toolbar, -1)
para_toolbar = ToolbarButton()
para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas)
para_toolbar.props.icon_name = 'paragraph-bar'
para_toolbar.props.label = _('Paragraph')
toolbar_box.toolbar.insert(para_toolbar, -1)
insert_toolbar = ToolbarButton()
insert_toolbar.props.page = InsertToolbar(self.abiword_canvas)
insert_toolbar.props.icon_name = 'insert-table'
insert_toolbar.props.label = _('Table')
toolbar_box.toolbar.insert(insert_toolbar, -1)
image = ToolButton('insert-picture')
image.set_tooltip(_('Insert Image'))
self._image_id = image.connect('clicked', self.__image_cb)
toolbar_box.toolbar.insert(image, -1)
palette = image.get_palette()
box = PaletteMenuBox()
palette.set_content(box)
box.show()
menu_item = PaletteMenuItem(_('Floating'))
menu_item.connect('activate', self.__image_cb, True)
box.append_item(menu_item)
menu_item.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
separator.show()
toolbar_box.toolbar.insert(separator, -1)
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
# add a overlay to be able to show a icon while joining a shared doc
overlay = Gtk.Overlay()
overlay.add(self.abiword_canvas)
overlay.show()
self._connecting_box = ConnectingBox()
overlay.add_overlay(self._connecting_box)
self.set_canvas(overlay)
# we want a nice border so we can select paragraphs easily
self.abiword_canvas.set_show_margin(True)
# Set default font face and size
self._default_font_face = 'Sans'
self._default_font_size = 12
# activity sharing
self.participants = {}
self.joined = False
self.connect('shared', self._shared_cb)
if self.shared_activity:
# we are joining the activity
logger.debug('We are joining an activity')
# display a icon while joining
self._connecting_box.show()
# disable the abi widget
self.abiword_canvas.set_sensitive(False)
self._new_instance = False
self.connect('joined', self._joined_cb)
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
if self.get_shared():
self._joined_cb(self)
else:
# we are creating the activity
logger.debug("We are creating an activity")
self.abiword_canvas.zoom_width()
self.abiword_canvas.show()
self.connect_after('map-event', self.__map_activity_event_cb)
self.abiword_canvas.connect('size-allocate', self.size_allocate_cb)
def __init__(self, handle):
activity.Activity.__init__(self, handle, True)
self.max_participants = 1
self.dic = {}
# Canvas
self._canvas = Gtk.VBox()
hbox = Gtk.HBox()
self._liststore = Gtk.ListStore(str)
self.combo1 = Gtk.ComboBox.new_with_model_and_entry(self._liststore)
cell = Gtk.CellRendererText()
self.combo1.pack_start(cell, True)
self.combo1.set_entry_text_column(0)
self.combo1.connect('changed', self._call)
flip_btn = Gtk.Button()
flip_btn.connect('clicked', self._flip)
flip_btn.add(Gtk.Image.new_from_file('icons/flip.svg'))
self.combo2 = Gtk.ComboBox.new_with_model_and_entry(self._liststore)
cell = Gtk.CellRendererText()
self.combo2.pack_start(cell, True)
self.combo2.set_entry_text_column(0)
self.combo2.connect('changed', self._call)
self.label_box = Gtk.HBox()
self.adjustment = Gtk.Adjustment(1.0, 0, 10.00**10.00, 1.0, 1.0, 0)
self.spin = Gtk.SpinButton()
self.spin.set_adjustment(self.adjustment)
self.spin.set_numeric(True)
self.label = Gtk.Label()
self.label._size = 12
self.label.set_selectable(True)
self.label.connect('draw', self.resize_label)
self.convert_btn = Gtk.Button(_('Convert'))
self.convert_btn.connect('clicked', self._call)
self._canvas.pack_start(hbox, False, False, 20)
hbox.pack_start(self.combo1, False, True, 20)
hbox.pack_start(flip_btn, True, False, 20)
hbox.pack_end(self.combo2, False, True, 20)
spin_box = Gtk.HBox()
convert_box = Gtk.HBox()
convert_box.pack_start(spin_box, True, False, 0)
spin_box.pack_start(self.spin, False, False, 0)
self._canvas.pack_start(convert_box, False, False, 5)
self._canvas.pack_start(self.label_box, True, False, 0)
self.label_box.add(self.label)
spin_box.pack_start(self.convert_btn, False, False, 20)
self.set_canvas(self._canvas)
# Toolbar
toolbarbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbarbox.toolbar.insert(activity_button, 0)
separator = Gtk.SeparatorToolItem()
separator.set_expand(False)
separator.set_draw(True)
toolbarbox.toolbar.insert(separator, -1)
self._edit_toolbar = EditToolbar()
self._edit_toolbar.undo.props.visible = False
self._edit_toolbar.redo.props.visible = False
self._edit_toolbar.separator.props.visible = False
self._edit_toolbar.copy.set_sensitive = False
self._edit_toolbar.copy.connect('clicked', self._edit_copy_cb)
edit_toolbar_button = ToolbarButton(page=self._edit_toolbar,
icon_name='toolbar-edit')
edit_toolbar_button.props.label = _('Edit')
self._edit_toolbar.show()
edit_toolbar_button.show()
toolbarbox.toolbar.insert(edit_toolbar_button, -1)
# RadioToolButton
self._length_btn = RadioToolButton()
self._length_btn.connect('clicked',
lambda w: self._update_combo(convert.length))
# TRANS: https://en.wikipedia.org/wiki/Length
self._length_btn.set_tooltip(_('Length'))
self._length_btn.props.icon_name = 'length'
self._volume_btn = RadioToolButton()
self._volume_btn.connect('clicked',
lambda w: self._update_combo(convert.volume))
# TRANS: https://en.wikipedia.org/wiki/Volume
self._volume_btn.set_tooltip(_('Volume'))
self._volume_btn.props.icon_name = 'volume'
self._volume_btn.props.group = self._length_btn
self._area_btn = RadioToolButton()
self._area_btn.connect('clicked',
lambda w: self._update_combo(convert.area))
# TRANS: https://en.wikipedia.org/wiki/Area
self._area_btn.set_tooltip(_('Area'))
self._area_btn.props.icon_name = 'area'
self._area_btn.props.group = self._length_btn
self._weight_btn = RadioToolButton()
self._weight_btn.connect('clicked',
lambda w: self._update_combo(convert.weight))
# TRANS: https://en.wikipedia.org/wiki/Weight
self._weight_btn.set_tooltip(_('Weight'))
self._weight_btn.props.icon_name = 'weight'
self._weight_btn.props.group = self._length_btn
self._speed_btn = RadioToolButton()
self._speed_btn.connect('clicked',
lambda w: self._update_combo(convert.speed))
# TRANS: https://en.wikipedia.org/wiki/Speed
self._speed_btn.set_tooltip(_('Speed'))
self._speed_btn.props.icon_name = 'speed'
self._speed_btn.props.group = self._length_btn
self._time_btn = RadioToolButton()
self._time_btn.connect('clicked',
lambda w: self._update_combo(convert.time))
# TRANS: https://en.wikipedia.org/wiki/Time
self._time_btn.set_tooltip(_('Time'))
self._time_btn.props.icon_name = 'time'
self._time_btn.props.group = self._length_btn
self._temp_btn = RadioToolButton()
self._temp_btn.connect('clicked',
lambda w: self._update_combo(convert.temp))
# TRANS: https://en.wikipedia.org/wiki/Temperature
self._temp_btn.set_tooltip(_('Temperature'))
self._temp_btn.props.icon_name = 'temp'
self._temp_btn.props.group = self._length_btn
toolbarbox.toolbar.insert(self._length_btn, -1)
toolbarbox.toolbar.insert(self._volume_btn, -1)
toolbarbox.toolbar.insert(self._area_btn, -1)
toolbarbox.toolbar.insert(self._weight_btn, -1)
toolbarbox.toolbar.insert(self._speed_btn, -1)
toolbarbox.toolbar.insert(self._time_btn, -1)
toolbarbox.toolbar.insert(self._temp_btn, -1)
separator = Gtk.SeparatorToolItem()
separator.set_expand(True)
separator.set_draw(False)
toolbarbox.toolbar.insert(separator, -1)
stopbtn = StopButton(self)
toolbarbox.toolbar.insert(stopbtn, -1)
self.set_toolbar_box(toolbarbox)
self._update_combo(convert.length)
self.show_all()
def build_toolbar(self):
self.max_participants = 4
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
create_toolbar = ToolbarButton()
create_toolbar.props.page = Gtk.Toolbar()
create_toolbar.props.icon_name = 'magicpen'
create_toolbar.props.label = _('Create')
toolbar_box.toolbar.insert(create_toolbar, -1)
self._insert_create_tools(create_toolbar)
color = ColorToolButton('color')
color.connect('notify::color', self.__color_notify_cb)
toolbar_box.toolbar.insert(color, -1)
color.show()
random = ToggleToolButton('colorRandom')
random.set_tooltip(_('Toggle random color'))
toolbar_box.toolbar.insert(random, -1)
random.set_active(True)
random.connect('toggled', self.__random_toggled_cb)
random.show()
color.random = random
random.color = color
random.timeout_id = GObject.timeout_add(100, self.__timeout_cb, random)
self._insert_stop_play_button(toolbar_box.toolbar)
clear_trace = ToolButton('clear-trace')
clear_trace.set_tooltip(_('Clear Trace Marks'))
clear_trace.set_accelerator(_('<ctrl>x'))
clear_trace.connect('clicked', self.clear_trace_cb)
clear_trace.set_sensitive(False)
toolbar_box.toolbar.insert(clear_trace, -1)
clear_trace.show()
self.clear_trace = clear_trace
self._insert_clear_all_button(toolbar_box.toolbar)
load_example = ToolButton('load-sample')
load_example.set_tooltip(_('Show sample projects'))
load_example.connect('clicked', self._create_store)
toolbar_box.toolbar.insert(Gtk.SeparatorToolItem(), -1)
toolbar_box.toolbar.insert(load_example, -1)
load_example.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
stop.show()
separator = Gtk.SeparatorToolItem()
activity_button.props.page.insert(separator, -1)
separator.show()
export_json = ToolButton('save-as-json')
export_json.set_tooltip(_('Export tracked objects to journal'))
export_json.connect('clicked', self._export_json_cb)
activity_button.props.page.insert(export_json, -1)
export_json.show()
load_project = ToolButton('load-project')
load_project.set_tooltip(_('Load project from journal'))
load_project.connect('clicked', self._load_project)
activity_button.props.page.insert(load_project, -1)
load_project.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show_all()
create_toolbar.set_expanded(True)
return toolbar_box
def build_toolbar(self):
self.max_participants = 4
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
create_toolbar = ToolbarButton()
create_toolbar.props.page = Gtk.Toolbar()
create_toolbar.props.icon_name = 'magicpen'
create_toolbar.props.label = _('Create')
toolbar_box.toolbar.insert(create_toolbar, -1)
self._insert_create_tools(create_toolbar)
self._insert_stop_play_button(toolbar_box.toolbar)
clear_trace = ToolButton('clear-trace')
clear_trace.set_tooltip(_('Clear Trace Marks'))
clear_trace.set_accelerator(_('<ctrl>x'))
clear_trace.connect('clicked', self.clear_trace_cb)
clear_trace.set_sensitive(False)
toolbar_box.toolbar.insert(clear_trace, -1)
clear_trace.show()
self.clear_trace = clear_trace
self._insert_clear_all_button(toolbar_box.toolbar)
load_example = ToolButton('load-sample')
load_example.set_tooltip(_('Show sample projects'))
load_example.connect('clicked', self._create_store)
toolbar_box.toolbar.insert(Gtk.SeparatorToolItem(), -1)
toolbar_box.toolbar.insert(load_example, -1)
load_example.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
stop.show()
separator = Gtk.SeparatorToolItem()
activity_button.props.page.insert(separator, -1)
separator.show()
export_json = ToolButton('save-as-json')
export_json.set_tooltip(_('Export tracked objects to journal'))
export_json.connect('clicked', self._export_json_cb)
activity_button.props.page.insert(export_json, -1)
export_json.show()
export_csv = ToolButton('save-as-csv')
export_csv.set_tooltip(_('Export tracked objects to journal'))
export_csv.connect('clicked', self._export_csv_cb)
activity_button.props.page.insert(export_csv, -1)
export_csv.show()
load_project = ToolButton('load-project')
load_project.set_tooltip(_('Load project from journal'))
load_project.connect('clicked', self._load_project)
activity_button.props.page.insert(load_project, -1)
load_project.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show_all()
create_toolbar.set_expanded(True)
return toolbar_box
class PhysicsActivity(activity.Activity):
def __init__(self, handle):
super(PhysicsActivity, self).__init__(handle)
self._collab = CollabWrapper(self)
self._collab.message.connect(self.__message_cb)
self.metadata['mime_type'] = 'application/x-physics-activity'
self.add_events(Gdk.EventMask.ALL_EVENTS_MASK |
Gdk.EventMask.VISIBILITY_NOTIFY_MASK)
self.connect('visibility-notify-event', self._focus_event)
self.connect('window-state-event', self._window_event)
self.game_canvas = sugargame.canvas.PygameCanvas(self)
self.game = physics.main(self)
self.preview = None
self._sample_window = None
self._fixed = Gtk.Fixed()
self._fixed.put(self.game_canvas, 0, 0)
w = Gdk.Screen.width()
h = Gdk.Screen.height() - 2 * GRID_CELL_SIZE
self.game_canvas.set_size_request(w, h)
self._constructors = {}
self.build_toolbar()
self.set_canvas(self._fixed)
Gdk.Screen.get_default().connect('size-changed',
self.__configure_cb)
logging.debug(os.path.join(
activity.get_activity_root(), 'data', 'data'))
self.game_canvas.run_pygame(self.game.run)
self.show_all()
self._collab.setup()
def __configure_cb(self, event):
''' Screen size has changed '''
self.write_file(os.path.join(
activity.get_activity_root(), 'data', 'data'))
w = Gdk.Screen.width()
h = Gdk.Screen.height() - 2 * GRID_CELL_SIZE
pygame.display.set_mode((w, h),
pygame.RESIZABLE)
self.read_file(os.path.join(
activity.get_activity_root(), 'data', 'data'))
self.game.run(True)
def read_file(self, file_path):
self.game.read_file(file_path)
def write_file(self, file_path):
self.game.write_file(file_path)
def get_preview(self):
''' Custom preview code to get image from pygame. '''
return self.game_canvas.get_preview()
def build_toolbar(self):
self.max_participants = 4
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
create_toolbar = ToolbarButton()
create_toolbar.props.page = Gtk.Toolbar()
create_toolbar.props.icon_name = 'magicpen'
create_toolbar.props.label = _('Create')
toolbar_box.toolbar.insert(create_toolbar, -1)
self._insert_create_tools(create_toolbar)
color = ColorToolButton('color')
color.connect('notify::color', self.__color_notify_cb)
toolbar_box.toolbar.insert(color, -1)
color.show()
random = ToggleToolButton('colorRandom')
random.set_tooltip(_('Toggle random color'))
toolbar_box.toolbar.insert(random, -1)
random.set_active(True)
random.connect('toggled', self.__random_toggled_cb)
random.show()
color.random = random
random.color = color
random.timeout_id = GObject.timeout_add(100, self.__timeout_cb, random)
self._insert_stop_play_button(toolbar_box.toolbar)
clear_trace = ToolButton('clear-trace')
clear_trace.set_tooltip(_('Clear Trace Marks'))
clear_trace.set_accelerator(_('<ctrl>x'))
clear_trace.connect('clicked', self.clear_trace_cb)
clear_trace.set_sensitive(False)
toolbar_box.toolbar.insert(clear_trace, -1)
clear_trace.show()
self.clear_trace = clear_trace
self._insert_clear_all_button(toolbar_box.toolbar)
load_example = ToolButton('load-sample')
load_example.set_tooltip(_('Show sample projects'))
load_example.connect('clicked', self._create_store)
toolbar_box.toolbar.insert(Gtk.SeparatorToolItem(), -1)
toolbar_box.toolbar.insert(load_example, -1)
load_example.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
stop.show()
separator = Gtk.SeparatorToolItem()
activity_button.props.page.insert(separator, -1)
separator.show()
export_json = ToolButton('save-as-json')
export_json.set_tooltip(_('Export tracked objects to journal'))
export_json.connect('clicked', self._export_json_cb)
activity_button.props.page.insert(export_json, -1)
export_json.show()
load_project = ToolButton('load-project')
load_project.set_tooltip(_('Load project from journal'))
load_project.connect('clicked', self._load_project)
activity_button.props.page.insert(load_project, -1)
load_project.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show_all()
create_toolbar.set_expanded(True)
return toolbar_box
def __color_notify_cb(self, button, pdesc):
""" when a color is chosen;
change world object add color,
and change color of buttons. """
color = button.get_color()
self._set_color(color)
button.random.set_active(False)
button.random.get_icon_widget().set_stroke_color(self._rgb8x(color))
def __random_toggled_cb(self, random):
if random.props.active:
self._random_on(random)
else:
self._random_off(random)
def _random_on(self, random):
""" when random is turned on;
reset world object add color,
and begin watching for changed world object add color. """
self.game.world.add.reset_color()
if random.timeout_id is None:
random.timeout_id = GObject.timeout_add(100, self.__timeout_cb,
random)
self.__timeout_cb(random)
def _random_off(self, random):
""" when random is turned off;
change world object add color back to chosen color,
change color of buttons,
and stop watching for changed world object add color. """
color = random.color.get_color()
self._set_color(color)
random.get_icon_widget().set_stroke_color(self._rgb8x(color))
if random.timeout_id is not None:
GObject.source_remove(random.timeout_id)
random.timeout_id = None
def __timeout_cb(self, random):
""" copy the next color to the random button stroke color. """
if hasattr(self.game, "world"):
color = self.game.world.add.next_color()
random.get_icon_widget().set_stroke_color('#%.2X%.2X%.2X' % color)
return True
def _set_color(self, color):
""" set world object add color. """
self.game.world.add.set_color(self._rgb8(color))
def _rgb8x(self, color):
""" convert a Gdk.Color into hex triplet. """
return '#%.2X%.2X%.2X' % self._rgb8(color)
def _rgb8(self, color):
""" convert a Gdk.Color into an 8-bit RGB tuple. """
return (color.red / 256, color.green / 256, color.blue / 256)
def can_close(self):
self.preview = self.get_preview()
self.game.loop = False
return True
def _insert_stop_play_button(self, toolbar):
self.stop_play_toolbar = ToolbarButton()
st_toolbar = self.stop_play_toolbar
st_toolbar.props.page = Gtk.Toolbar()
st_toolbar.props.icon_name = 'media-playback-stop'
self.stop_play_state = True
self.stop_play = ToolButton('media-playback-stop')
self.stop_play.set_tooltip(_('Stop'))
self.stop_play.set_accelerator(_('<ctrl>space'))
self.stop_play.connect('clicked', self.stop_play_cb)
self._insert_item(st_toolbar, self.stop_play)
self.stop_play.show()
slowest_button = RadioToolButton(group=None)
slowest_button.set_icon_name('slow-walk-milton-raposo')
slowest_button.set_tooltip(_('Run slower'))
slowest_button.connect('clicked', self._set_fps_cb, SLOWEST_FPS)
self._insert_item(st_toolbar, slowest_button)
slowest_button.show()
slow_button = RadioToolButton(group=slowest_button)
slow_button.set_icon_name('walking')
slow_button.set_tooltip(_('Run slow'))
slow_button.connect('clicked', self._set_fps_cb, SLOW_FPS)
self._insert_item(st_toolbar, slow_button)
slow_button.show()
fast_button = RadioToolButton(group=slowest_button)
fast_button.set_icon_name('running')
fast_button.set_tooltip('Run fast')
fast_button.connect('clicked', self._set_fps_cb, FAST_FPS)
self._insert_item(st_toolbar, fast_button)
fast_button.show()
fast_button.set_active(True)
toolbar.insert(self.stop_play_toolbar, -1)
self.stop_play_toolbar.show_all()
def _set_fps_cb(self, button, value):
self.game.set_game_fps(value)
def _insert_clear_all_button(self, toolbar):
self.clear_all = ToolButton('clear_all')
self.clear_all.set_tooltip(_('Erase All'))
self.clear_all.set_accelerator(_('<ctrl>a'))
self.clear_all.connect('clicked', self.clear_all_cb)
toolbar.insert(self.clear_all, -1)
self.clear_all.set_sensitive(False)
self.clear_all.show()
def _insert_item(self, toolbar, item, pos=-1):
if hasattr(toolbar, 'insert'):
toolbar.insert(item, pos)
else:
toolbar.props.page.insert(item, pos)
def _insert_create_tools(self, create_toolbar):
# Make + add the component buttons
self.radioList = {}
for i, c in enumerate(tools.allTools):
if i == 0:
button = RadioToolButton(group=None)
firstbutton = button
else:
button = RadioToolButton(group=firstbutton)
button.set_icon_name(c.icon)
button.set_tooltip(c.toolTip)
button.set_accelerator(c.toolAccelerator)
button.connect('clicked', self.radioClicked)
palette = self._build_palette(c)
if palette is not None:
palette.show()
button.get_palette().set_content(palette)
self._insert_item(create_toolbar, button, -1)
button.show()
self.radioList[button] = c.name
if hasattr(c, 'constructor'):
self._constructors[c.name] = \
self.game.toolList[c.name].constructor
def __icon_path(self, name):
activity_path = activity.get_bundle_path()
icon_path = os.path.join(activity_path, 'icons',
name + '.svg')
return icon_path
def _build_palette(self, tool):
if tool.palette_enabled:
if tool.palette_mode == tools.PALETTE_MODE_ICONS:
grid = Gtk.Grid()
for s, settings in enumerate(tool.palette_settings):
self.game.toolList[tool.name].buttons.append([])
for i, icon_value in enumerate(settings['icon_values']):
if i == 0:
button = RadioToolButton(group=None)
firstbutton = button
else:
button = RadioToolButton(group=firstbutton)
button.set_icon_name(settings['icons'][i])
button.connect('clicked',
self._palette_icon_clicked,
tool.name,
s,
settings['name'],
icon_value)
grid.attach(button, i, s, 1, 1)
self.game.toolList[tool.name].buttons[s].append(button)
button.show()
if settings['active'] == settings['icons'][i]:
button.set_icon_name(settings['icons'][i] +
'-selected')
button.set_active(True)
return grid
else:
return None
def _palette_icon_clicked(self, widget, toolname, s, value_name, value):
for tool in tools.allTools:
if tool.name == toolname:
# Radio buttons are not highlighting in the palette
# so adding highlight by hand
# See http://bugs.sugarlabs.org/ticket/305
setting = self.game.toolList[tool.name].palette_settings[s]
for i, button in enumerate(
self.game.toolList[tool.name].buttons[s]):
icon_name = setting['icons'][i]
if button == widget:
button.set_icon_name(icon_name + '-selected')
else:
button.set_icon_name(icon_name)
if hasattr(tool, 'palette_data_type'):
tool.palette_data_type = value
else:
tool.palette_data[value_name] = value
def clear_trace_alert_cb(self, alert, response):
self.remove_alert(alert)
if response is Gtk.ResponseType.OK:
self.game.full_pos_list = [[] for _ in self.game.full_pos_list]
self.game.tracked_bodies = 0
def clear_trace_cb(self, button):
clear_trace_alert = ConfirmationAlert()
clear_trace_alert.props.title = _('Are You Sure?')
clear_trace_alert.props.msg = \
_('All trace points will be erased. This cannot be undone!')
clear_trace_alert.connect('response', self.clear_trace_alert_cb)
self.add_alert(clear_trace_alert)
def stop_play_cb(self, button):
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='stop_start_toggle'))
self.stop_play_state = not self.stop_play_state
if self.stop_play_state:
self.stop_play.set_icon_name('media-playback-stop')
self.stop_play.set_tooltip(_('Stop'))
self.stop_play_toolbar.set_icon_name('media-playback-stop')
else:
self.stop_play.set_icon_name('media-playback-start')
self.stop_play.set_tooltip(_('Start'))
self.stop_play_toolbar.set_icon_name('media-playback-start')
def clear_all_cb(self, button):
def clear_all_alert_cb(alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.OK:
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='clear_all'))
if len(self.game.world.world.bodies) > 2:
clear_all_alert = ConfirmationAlert()
clear_all_alert.props.title = _('Are You Sure?')
clear_all_alert.props.msg = \
_('All your work will be discarded. This cannot be undone!')
clear_all_alert.connect('response', clear_all_alert_cb)
self.add_alert(clear_all_alert)
def radioClicked(self, button):
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action=self.radioList[button]))
def _focus_event(self, event, data=None):
''' Send focus events to pygame to allow it to idle when in
background. '''
if not self.game.pygame_started:
logging.debug('focus_event: pygame not yet initialized')
return
if data.state == Gdk.VisibilityState.FULLY_OBSCURED:
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='focus_out'))
else:
self.game.show_fake_cursor = True
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='focus_in'))
def _export_json_cb(self, button):
jobject = datastore.create()
jobject.metadata['title'] = _('Physics export')
jobject.metadata['mime_type'] = 'text/plain'
tmp_dir = os.path.join(self.get_activity_root(), 'instance')
fd, file_path = tempfile.mkstemp(dir=tmp_dir)
os.close(fd)
self.game.world.json_save(file_path)
jobject.set_file_path(file_path)
datastore.write(jobject)
def _window_event(self, window, event):
''' Send focus out event to pygame when switching to a desktop
view. '''
if event.changed_mask & Gdk.WindowState.ICONIFIED:
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='focus_out'))
def _restore_cursor(self):
''' No longer waiting, so restore standard cursor. '''
if not hasattr(self, 'get_window'):
return
self.get_window().set_cursor(self.old_cursor)
def _waiting_cursor(self):
''' Waiting, so set watch cursor. '''
if not hasattr(self, 'get_window'):
return
self.old_cursor = self.get_window().get_cursor()
self.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
def __message_cb(self, collab, buddy, msg):
''' Data is passed as tuples: cmd:text '''
action = msg.get('action')
if action != 'text':
return
text = msg['text']
dispatch_table = {'C': self._construct_shared_circle,
'B': self._construct_shared_box,
'T': self._construct_shared_triangle,
'P': self._construct_shared_polygon,
'M': self._construct_shared_magicpen,
'j': self._add_shared_joint,
'p': self._add_shared_pin,
'm': self._add_shared_motor,
't': self._add_shared_track,
'c': self._add_shared_chain,
}
logging.debug('<<< %s' % (text[0]))
dispatch_table[text[0]](text[2:])
def _construct_shared_circle(self, data):
circle_data = json.loads(data)
pos = circle_data[0]
radius = circle_data[1]
density = circle_data[2]
restitution = circle_data[3]
friction = circle_data[4]
self._constructors['Circle'](pos, radius, density, restitution,
friction, share=False)
def _construct_shared_box(self, data):
box_data = json.loads(data)
pos1 = box_data[0]
pos2 = box_data[1]
density = box_data[2]
restitution = box_data[3]
friction = box_data[4]
self._constructors['Box'](pos1, pos2, density, restitution,
friction, share=False)
def _construct_shared_triangle(self, data):
triangle_data = json.loads(data)
pos1 = triangle_data[0]
pos2 = triangle_data[1]
density = triangle_data[2]
restitution = triangle_data[3]
friction = triangle_data[4]
self._constructors['Triangle'](pos1, pos2, density, restitution,
friction, share=False)
def _construct_shared_polygon(self, data):
polygon_data = json.loads(data)
vertices = polygon_data[0]
density = polygon_data[1]
restitution = polygon_data[2]
friction = polygon_data[3]
self._constructors['Polygon'](vertices, density, restitution,
friction, share=False)
def _construct_shared_magicpen(self, data):
magicpen_data = json.loads(data)
vertices = magicpen_data[0]
density = magicpen_data[1]
restitution = magicpen_data[2]
friction = magicpen_data[3]
self._constructors['Magicpen'](vertices, density, restitution,
friction, share=False)
def _add_shared_joint(self, data):
joint_data = json.loads(data)
pos1 = joint_data[0]
pos2 = joint_data[1]
self._constructors['Joint'](pos1, pos2, share=False)
def _add_shared_pin(self, data):
joint_data = json.loads(data)
pos = joint_data[0]
self._constructors['Pin'](pos, share=False)
def _add_shared_motor(self, data):
joint_data = json.loads(data)
pos = joint_data[0]
speed = joint_data[1]
self._constructors['Motor'](pos, speed, share=False)
def _add_shared_track(self, data):
joint_data = json.loads(data)
pos = joint_data[0]
color = joint_data[1]
self._constructors['Track'](pos, color, share=False)
def _add_shared_chain(self, data):
joint_data = json.loads(data)
vertices = joint_data[0]
link_length = joint_data[1]
radius = joint_data[2]
self._constructors['Chain'](vertices, link_length, radius,
share=False)
def send_event(self, text):
self._collab.post(dict(action='text', text=text))
def _load_project(self, button):
chooser = ObjectChooser(parent=self)
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
dsobject = chooser.get_selected_object()
file_path = dsobject.get_file_path()
self.__load_game(file_path, True)
chooser.destroy()
def __load_game(self, file_path, journal=False):
confirmation_alert = ConfirmationAlert()
confirmation_alert.props.title = _('Are You Sure?')
confirmation_alert.props.msg = \
_('All your work will be discarded. This cannot be undone!')
def action(alert, response):
self.remove_alert(alert)
if response is not Gtk.ResponseType.OK:
return
try:
f = open(file_path, 'r')
# Test if the file is valid project.
json.loads(f.read())
f.close()
self.read_file(file_path)
self.game.run(True)
except:
title = _('Load project from journal')
if not journal:
title = _('Load example')
msg = _(
'Error: Cannot open Physics project from this file.')
alert = NotifyAlert(5)
alert.props.title = title
alert.props.msg = msg
alert.connect(
'response',
lambda alert,
response: self.remove_alert(alert))
self.add_alert(alert)
confirmation_alert.connect('response', action)
self.add_alert(confirmation_alert)
def _create_store(self, widget=None):
width = Gdk.Screen.width() / 4
height = Gdk.Screen.height() / 4
if self._sample_window is None:
self._sample_box = Gtk.EventBox()
vbox = Gtk.VBox()
self._sample_window = Gtk.ScrolledWindow()
self._sample_window.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
self._sample_window.set_border_width(4)
w = Gdk.Screen.width() / 2
h = Gdk.Screen.height() / 2
self._sample_window.set_size_request(w, h)
self._sample_window.show()
store = Gtk.ListStore(GdkPixbuf.Pixbuf, str)
icon_view = Gtk.IconView()
icon_view.set_model(store)
icon_view.set_selection_mode(Gtk.SelectionMode.SINGLE)
icon_view.connect('selection-changed', self._sample_selected,
store)
icon_view.set_pixbuf_column(0)
icon_view.grab_focus()
self._sample_window.add(icon_view)
icon_view.show()
self._fill_samples_list(store)
title = Gtk.HBox()
title_label = Gtk.Label(_("Select a sample..."))
separator = Gtk.HSeparator()
separator.props.expand = True
separator.props.visible = False
btn = Gtk.Button.new_from_stock(Gtk.STOCK_CANCEL)
btn.connect('clicked', lambda button: self._sample_box.hide())
title.pack_start(title_label, False, False, 5)
title.pack_start(separator, False, False, 0)
title.pack_end(btn, False, False, 0)
vbox.pack_start(title, False, False, 5)
vbox.pack_end(self._sample_window, True, True, 0)
self._sample_box.add(vbox)
self._fixed.put(self._sample_box, width, height)
if self._sample_window:
# Remove and add again. Maybe its on portrait mode.
self._fixed.remove(self._sample_box)
self._fixed.put(self._sample_box, width, height)
self._sample_box.show_all()
def _get_selected_path(self, widget, store):
try:
iter_ = store.get_iter(widget.get_selected_items()[0])
image_path = store.get(iter_, 1)[0]
return image_path, iter_
except:
return None
def _sample_selected(self, widget, store):
selected = self._get_selected_path(widget, store)
if selected is None:
self._selected_sample = None
self._sample_box.hide()
return
image_path, _iter = selected
iter_ = store.get_iter(widget.get_selected_items()[0])
image_path = store.get(iter_, 1)[0]
self._selected_sample = image_path
self._sample_box.hide()
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
GObject.idle_add(self._sample_loader)
def _sample_loader(self):
# Convert from thumbnail path to sample path
basename = os.path.basename(self._selected_sample)[:-4]
file_path = os.path.join(activity.get_bundle_path(),
'samples', basename + '.json')
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.LEFT_PTR))
self.__load_game(file_path)
def _fill_samples_list(self, store):
'''
Append images from the artwork_paths to the store.
'''
for filepath in self._scan_for_samples():
pixbuf = None
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(filepath, 100, 100)
store.append([pixbuf, filepath])
def _scan_for_samples(self):
samples = sorted(
glob.glob(
os.path.join(
activity.get_bundle_path(),
'samples',
'thumbnails',
'*.png')))
return samples
class PhysicsActivity(activity.Activity):
def __init__(self, handle):
super(PhysicsActivity, self).__init__(handle)
self.metadata['mime_type'] = 'application/x-physics-activity'
self.add_events(Gdk.EventMask.ALL_EVENTS_MASK |
Gdk.EventMask.VISIBILITY_NOTIFY_MASK)
self.connect('visibility-notify-event', self._focus_event)
self.connect('window-state-event', self._window_event)
self.game_canvas = sugargame.canvas.PygameCanvas(self)
self.game = physics.main(self)
self.preview = None
self._sample_window = None
self._fixed = Gtk.Fixed()
self._fixed.put(self.game_canvas, 0, 0)
w = Gdk.Screen.width()
h = Gdk.Screen.height() - 2 * GRID_CELL_SIZE
self.game_canvas.set_size_request(w, h)
self._constructors = {}
self.build_toolbar()
self.set_canvas(self._fixed)
Gdk.Screen.get_default().connect('size-changed',
self.__configure_cb)
logging.debug(os.path.join(
activity.get_activity_root(), 'data', 'data'))
self.game_canvas.run_pygame(self.game.run)
GObject.idle_add(self._setup_sharing)
self.show_all()
def _setup_sharing(self):
self.we_are_sharing = False
if self.shared_activity:
# We're joining
if not self.get_shared():
xocolors = XoColor(profile.get_color().to_string())
share_icon = Icon(icon_name='zoom-neighborhood',
xo_color=xocolors)
self._joined_alert = Alert()
self._joined_alert.props.icon = share_icon
self._joined_alert.props.title = _('Please wait')
self._joined_alert.props.msg = _('Starting connection...')
self.add_alert(self._joined_alert)
self._waiting_cursor()
self._setup_presence_service()
def __configure_cb(self, event):
''' Screen size has changed '''
self.write_file(os.path.join(
activity.get_activity_root(), 'data', 'data'))
w = Gdk.Screen.width()
h = Gdk.Screen.height() - 2 * GRID_CELL_SIZE
pygame.display.set_mode((w, h),
pygame.RESIZABLE)
self.read_file(os.path.join(
activity.get_activity_root(), 'data', 'data'))
self.game.run(True)
def read_file(self, file_path):
self.game.read_file(file_path)
def write_file(self, file_path):
self.game.write_file(file_path)
def get_preview(self):
''' Custom preview code to get image from pygame. '''
return self.game_canvas.get_preview()
def build_toolbar(self):
self.max_participants = 4
toolbar_box = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
create_toolbar = ToolbarButton()
create_toolbar.props.page = Gtk.Toolbar()
create_toolbar.props.icon_name = 'magicpen'
create_toolbar.props.label = _('Create')
toolbar_box.toolbar.insert(create_toolbar, -1)
self._insert_create_tools(create_toolbar)
self._insert_stop_play_button(toolbar_box.toolbar)
clear_trace = ToolButton('clear-trace')
clear_trace.set_tooltip(_('Clear Trace Marks'))
clear_trace.set_accelerator(_('<ctrl>x'))
clear_trace.connect('clicked', self.clear_trace_cb)
clear_trace.set_sensitive(False)
toolbar_box.toolbar.insert(clear_trace, -1)
clear_trace.show()
self.clear_trace = clear_trace
self._insert_clear_all_button(toolbar_box.toolbar)
load_example = ToolButton('load-sample')
load_example.set_tooltip(_('Show sample projects'))
load_example.connect('clicked', self._create_store)
toolbar_box.toolbar.insert(Gtk.SeparatorToolItem(), -1)
toolbar_box.toolbar.insert(load_example, -1)
load_example.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
separator.show()
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
stop.show()
separator = Gtk.SeparatorToolItem()
activity_button.props.page.insert(separator, -1)
separator.show()
export_json = ToolButton('save-as-json')
export_json.set_tooltip(_('Export tracked objects to journal'))
export_json.connect('clicked', self._export_json_cb)
activity_button.props.page.insert(export_json, -1)
export_json.show()
export_csv = ToolButton('save-as-csv')
export_csv.set_tooltip(_('Export tracked objects to journal'))
export_csv.connect('clicked', self._export_csv_cb)
activity_button.props.page.insert(export_csv, -1)
export_csv.show()
load_project = ToolButton('load-project')
load_project.set_tooltip(_('Load project from journal'))
load_project.connect('clicked', self._load_project)
activity_button.props.page.insert(load_project, -1)
load_project.show()
self.set_toolbar_box(toolbar_box)
toolbar_box.show_all()
create_toolbar.set_expanded(True)
return toolbar_box
def can_close(self):
self.preview = self.get_preview()
self.game.loop = False
return True
def _insert_stop_play_button(self, toolbar):
self.stop_play_toolbar = ToolbarButton()
st_toolbar = self.stop_play_toolbar
st_toolbar.props.page = Gtk.Toolbar()
st_toolbar.props.icon_name = 'media-playback-stop'
self.stop_play_state = True
self.stop_play = ToolButton('media-playback-stop')
self.stop_play.set_tooltip(_('Stop'))
self.stop_play.set_accelerator(_('<ctrl>space'))
self.stop_play.connect('clicked', self.stop_play_cb)
self._insert_item(st_toolbar, self.stop_play)
self.stop_play.show()
slowest_button = RadioToolButton(group=None)
slowest_button.set_icon_name('slow-walk-milton-raposo')
slowest_button.set_tooltip(_('Run slower'))
slowest_button.connect('clicked', self._set_fps_cb, SLOWEST_FPS)
self._insert_item(st_toolbar, slowest_button)
slowest_button.show()
slow_button = RadioToolButton(group=slowest_button)
slow_button.set_icon_name('walking')
slow_button.set_tooltip(_('Run slow'))
slow_button.connect('clicked', self._set_fps_cb, SLOW_FPS)
self._insert_item(st_toolbar, slow_button)
slow_button.show()
fast_button = RadioToolButton(group=slowest_button)
fast_button.set_icon_name('running')
fast_button.set_tooltip('Run fast')
fast_button.connect('clicked', self._set_fps_cb, FAST_FPS)
self._insert_item(st_toolbar, fast_button)
fast_button.show()
fast_button.set_active(True)
toolbar.insert(self.stop_play_toolbar, -1)
self.stop_play_toolbar.show_all()
def _set_fps_cb(self, button, value):
self.game.set_game_fps(value)
def _insert_clear_all_button(self, toolbar):
self.clear_all = ToolButton('clear_all')
self.clear_all.set_tooltip(_('Erase All'))
self.clear_all.set_accelerator(_('<ctrl>a'))
self.clear_all.connect('clicked', self.clear_all_cb)
toolbar.insert(self.clear_all, -1)
self.clear_all.set_sensitive(False)
self.clear_all.show()
def _insert_item(self, toolbar, item, pos=-1):
if hasattr(toolbar, 'insert'):
toolbar.insert(item, pos)
else:
toolbar.props.page.insert(item, pos)
def _insert_create_tools(self, create_toolbar):
# Make + add the component buttons
self.radioList = {}
for i, c in enumerate(tools.allTools):
if i == 0:
button = RadioToolButton(group=None)
firstbutton = button
else:
button = RadioToolButton(group=firstbutton)
button.set_icon_name(c.icon)
button.set_tooltip(c.toolTip)
button.set_accelerator(c.toolAccelerator)
button.connect('clicked', self.radioClicked)
palette = self._build_palette(c)
if palette is not None:
palette.show()
button.get_palette().set_content(palette)
self._insert_item(create_toolbar, button, -1)
button.show()
self.radioList[button] = c.name
if hasattr(c, 'constructor'):
self._constructors[c.name] = \
self.game.toolList[c.name].constructor
def __icon_path(self, name):
activity_path = activity.get_bundle_path()
icon_path = os.path.join(activity_path, 'icons',
name + '.svg')
return icon_path
def _build_palette(self, tool):
if tool.palette_enabled:
if tool.palette_mode == tools.PALETTE_MODE_ICONS:
grid = Gtk.Grid()
for s, settings in enumerate(tool.palette_settings):
self.game.toolList[tool.name].buttons.append([])
for i, icon_value in enumerate(settings['icon_values']):
if i == 0:
button = RadioToolButton(group=None)
firstbutton = button
else:
button = RadioToolButton(group=firstbutton)
button.set_icon_name(settings['icons'][i])
button.connect('clicked',
self._palette_icon_clicked,
tool.name,
s,
settings['name'],
icon_value)
grid.attach(button, i, s, 1, 1)
self.game.toolList[tool.name].buttons[s].append(button)
button.show()
if settings['active'] == settings['icons'][i]:
button.set_icon_name(settings['icons'][i] +
'-selected')
button.set_active(True)
return grid
else:
return None
def _palette_icon_clicked(self, widget, toolname, s, value_name, value):
for tool in tools.allTools:
if tool.name == toolname:
# Radio buttons are not highlighting in the palette
# so adding highlight by hand
# See http://bugs.sugarlabs.org/ticket/305
setting = self.game.toolList[tool.name].palette_settings[s]
for i, button in enumerate(
self.game.toolList[tool.name].buttons[s]):
icon_name = setting['icons'][i]
if button == widget:
button.set_icon_name(icon_name + '-selected')
else:
button.set_icon_name(icon_name)
if hasattr(tool, 'palette_data_type'):
tool.palette_data_type = value
else:
tool.palette_data[value_name] = value
def clear_trace_alert_cb(self, alert, response):
self.remove_alert(alert)
if response is Gtk.ResponseType.OK:
self.game.full_pos_list = [[] for _ in self.game.full_pos_list]
self.game.tracked_bodies = 0
def clear_trace_cb(self, button):
clear_trace_alert = ConfirmationAlert()
clear_trace_alert.props.title = _('Are You Sure?')
clear_trace_alert.props.msg = \
_('All trace points will be erased. This cannot be undone!')
clear_trace_alert.connect('response', self.clear_trace_alert_cb)
self.add_alert(clear_trace_alert)
def stop_play_cb(self, button):
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='stop_start_toggle'))
self.stop_play_state = not self.stop_play_state
if self.stop_play_state:
self.stop_play.set_icon_name('media-playback-stop')
self.stop_play.set_tooltip(_('Stop'))
self.stop_play_toolbar.set_icon_name('media-playback-stop')
else:
self.stop_play.set_icon_name('media-playback-start')
self.stop_play.set_tooltip(_('Start'))
self.stop_play_toolbar.set_icon_name('media-playback-start')
def clear_all_cb(self, button):
def clear_all_alert_cb(alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.OK:
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='clear_all'))
if len(self.game.world.world.GetBodyList()) > 2:
clear_all_alert = ConfirmationAlert()
clear_all_alert.props.title = _('Are You Sure?')
clear_all_alert.props.msg = \
_('All your work will be discarded. This cannot be undone!')
clear_all_alert.connect('response', clear_all_alert_cb)
self.add_alert(clear_all_alert)
def radioClicked(self, button):
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action=self.radioList[button]))
def _focus_event(self, event, data=None):
''' Send focus events to pygame to allow it to idle when in
background. '''
if not self.game.pygame_started:
logging.debug('focus_event: pygame not yet initialized')
return
if data.state == Gdk.VisibilityState.FULLY_OBSCURED:
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='focus_out'))
else:
self.game.show_fake_cursor = True
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='focus_in'))
def _export_json_cb(self, button):
jobject = datastore.create()
jobject.metadata['title'] = _('Physics export')
jobject.metadata['mime_type'] = 'text/plain'
tmp_dir = os.path.join(self.get_activity_root(), 'instance')
fd, file_path = tempfile.mkstemp(dir=tmp_dir)
os.close(fd)
data = self.game.full_pos_list
jsonfile = open(file_path, 'wb')
jsonfile.write(json.dumps(data))
jsonfile.close()
jobject.set_file_path(os.path.abspath(jsonfile.name))
datastore.write(jobject)
def _export_csv_cb(self, button):
jobject = datastore.create()
jobject.metadata['title'] = _('Physics export')
jobject.metadata['mime_type'] = 'text/csv'
tmp_dir = os.path.join(self.get_activity_root(), 'instance')
fd, file_path = tempfile.mkstemp(dir=tmp_dir)
os.close(fd)
data = self.game.full_pos_list
csvfile = open(file_path, 'wb')
writer = csv.writer(csvfile)
writer.writerows(data)
csvfile.close()
jobject.set_file_path(os.path.abspath(csvfile.name))
datastore.write(jobject)
def _window_event(self, window, event):
''' Send focus out event to pygame when switching to a desktop
view. '''
if event.changed_mask & Gdk.WindowState.ICONIFIED:
pygame.event.post(pygame.event.Event(pygame.USEREVENT,
action='focus_out'))
def _setup_presence_service(self):
''' Setup the Presence Service. '''
self.pservice = presenceservice.get_instance()
owner = self.pservice.get_owner()
self.owner = owner
self.buddies = [owner]
self._share = ''
self.connect('shared', self._shared_cb)
self.connect('joined', self._joined_cb)
def _shared_cb(self, activity):
''' Either set up initial share...'''
if self.get_shared_activity() is None:
logging.error('Failed to share or join activity ... \
shared_activity is null in _shared_cb()')
return
self.initiating = True
self.waiting = False
self.we_are_sharing = True
logging.debug('I am sharing...')
self.conn = self.shared_activity.telepathy_conn
self.tubes_chan = self.shared_activity.telepathy_tubes_chan
self.text_chan = self.shared_activity.telepathy_text_chan
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
logging.debug('This is my activity: making a tube...')
id = self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].OfferDBusTube(
SERVICE, {})
def _joined_cb(self, activity):
''' ...or join an exisiting share. '''
if self.get_shared_activity() is None:
logging.error('Failed to share or join activity ... \
shared_activity is null in _shared_cb()')
return
self.initiating = False
logging.debug('I joined a shared activity.')
self.conn = self.shared_activity.telepathy_conn
self.tubes_chan = self.shared_activity.telepathy_tubes_chan
self.text_chan = self.shared_activity.telepathy_text_chan
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
logging.debug('I am joining an activity: waiting for a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
self.waiting = True
if self._joined_alert is not None:
self.remove_alert(self._joined_alert)
self._joined_alert = None
self._restore_cursor()
self.we_are_sharing = True
def _restore_cursor(self):
''' No longer waiting, so restore standard cursor. '''
if not hasattr(self, 'get_window'):
return
self.get_window().set_cursor(self.old_cursor)
def _waiting_cursor(self):
''' Waiting, so set watch cursor. '''
if not hasattr(self, 'get_window'):
return
self.old_cursor = self.get_window().get_cursor()
self.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
def _list_tubes_reply_cb(self, tubes):
''' Reply to a list request. '''
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
''' Log errors. '''
logging.error('ListTubes() failed: %s', e)
def _new_tube_cb(self, id, initiator, type, service, params, state):
''' Create a new tube. '''
logging.debug('New tube: ID=%d initator=%d type=%d service=%s '
'params=%r state=%d', id, initiator, type, service,
params, state)
if (type == telepathy.TUBE_TYPE_DBUS and service == SERVICE):
if state == telepathy.TUBE_STATE_LOCAL_PENDING:
self.tubes_chan[
telepathy.CHANNEL_TYPE_TUBES].AcceptDBusTube(id)
tube_conn = TubeConnection(
self.conn,
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES], id,
group_iface=self.text_chan[telepathy.CHANNEL_INTERFACE_GROUP])
self.chattube = ChatTube(tube_conn, self.initiating,
self.event_received_cb)
def event_received_cb(self, text):
''' Data is passed as tuples: cmd:text '''
dispatch_table = {'C': self._construct_shared_circle,
'B': self._construct_shared_box,
'T': self._construct_shared_triangle,
'P': self._construct_shared_polygon,
'M': self._construct_shared_magicpen,
'j': self._add_shared_joint,
'p': self._add_shared_pin,
'm': self._add_shared_motor,
't': self._add_shared_track,
'c': self._add_shared_chain,
}
logging.debug('<<< %s' % (text[0]))
dispatch_table[text[0]](text[2:])
def _construct_shared_circle(self, data):
circle_data = json.loads(data)
pos = circle_data[0]
radius = circle_data[1]
density = circle_data[2]
restitution = circle_data[3]
friction = circle_data[4]
self._constructors['Circle'](pos, radius, density, restitution,
friction, share=False)
def _construct_shared_box(self, data):
box_data = json.loads(data)
pos1 = box_data[0]
pos2 = box_data[1]
density = box_data[2]
restitution = box_data[3]
friction = box_data[4]
self._constructors['Box'](pos1, pos2, density, restitution,
friction, share=False)
def _construct_shared_triangle(self, data):
triangle_data = json.loads(data)
pos1 = triangle_data[0]
pos2 = triangle_data[1]
density = triangle_data[2]
restitution = triangle_data[3]
friction = triangle_data[4]
self._constructors['Triangle'](pos1, pos2, density, restitution,
friction, share=False)
def _construct_shared_polygon(self, data):
polygon_data = json.loads(data)
vertices = polygon_data[0]
density = polygon_data[1]
restitution = polygon_data[2]
friction = polygon_data[3]
self._constructors['Polygon'](vertices, density, restitution,
friction, share=False)
def _construct_shared_magicpen(self, data):
magicpen_data = json.loads(data)
vertices = magicpen_data[0]
density = magicpen_data[1]
restitution = magicpen_data[2]
friction = magicpen_data[3]
self._constructors['Magicpen'](vertices, density, restitution,
friction, share=False)
def _add_shared_joint(self, data):
joint_data = json.loads(data)
pos1 = joint_data[0]
pos2 = joint_data[1]
self._constructors['Joint'](pos1, pos2, share=False)
def _add_shared_pin(self, data):
joint_data = json.loads(data)
pos = joint_data[0]
self._constructors['Pin'](pos, share=False)
def _add_shared_motor(self, data):
joint_data = json.loads(data)
pos = joint_data[0]
speed = joint_data[1]
self._constructors['Motor'](pos, speed, share=False)
def _add_shared_track(self, data):
joint_data = json.loads(data)
pos = joint_data[0]
color = joint_data[1]
self._constructors['Track'](pos, color, share=False)
def _add_shared_chain(self, data):
joint_data = json.loads(data)
vertices = joint_data[0]
link_length = joint_data[1]
radius = joint_data[2]
self._constructors['Chain'](vertices, link_length, radius,
share=False)
def send_event(self, text):
''' Send event through the tube. '''
if hasattr(self, 'chattube') and self.chattube is not None:
logging.debug('>>> %s' % (text[0]))
self.chattube.SendText(text)
def _load_project(self, button):
chooser = ObjectChooser(parent=self)
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
dsobject = chooser.get_selected_object()
file_path = dsobject.get_file_path()
self.__load_game(file_path, True)
chooser.destroy()
def __load_game(self, file_path, journal=False):
confirmation_alert = ConfirmationAlert()
confirmation_alert.props.title = _('Are You Sure?')
confirmation_alert.props.msg = \
_('All your work will be discarded. This cannot be undone!')
def action(alert, response):
self.remove_alert(alert)
if not response is Gtk.ResponseType.OK:
return
try:
f = open(file_path, 'r')
# Test if the file is valid project.
json.loads(f.read())
f.close()
self.read_file(file_path)
self.game.run(True)
except:
title = _('Load project from journal')
if not journal:
title = _('Load example')
msg = _(
'Error: Cannot open Physics project from this file.')
alert = NotifyAlert(5)
alert.props.title = title
alert.props.msg = msg
alert.connect(
'response',
lambda alert,
response: self.remove_alert(alert))
self.add_alert(alert)
confirmation_alert.connect('response', action)
self.add_alert(confirmation_alert)
def _create_store(self, widget=None):
width = Gdk.Screen.width() / 4
height = Gdk.Screen.height() / 4
if self._sample_window is None:
self._sample_box = Gtk.EventBox()
vbox = Gtk.VBox()
self._sample_window = Gtk.ScrolledWindow()
self._sample_window.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
self._sample_window.set_border_width(4)
w = Gdk.Screen.width() / 2
h = Gdk.Screen.height() / 2
self._sample_window.set_size_request(w, h)
self._sample_window.show()
store = Gtk.ListStore(GdkPixbuf.Pixbuf, str)
icon_view = Gtk.IconView()
icon_view.set_model(store)
icon_view.set_selection_mode(Gtk.SelectionMode.SINGLE)
icon_view.connect('selection-changed', self._sample_selected,
store)
icon_view.set_pixbuf_column(0)
icon_view.grab_focus()
self._sample_window.add(icon_view)
icon_view.show()
self._fill_samples_list(store)
title = Gtk.HBox()
title_label = Gtk.Label(_("Select a sample..."))
separator = Gtk.HSeparator()
separator.props.expand = True
separator.props.visible = False
btn = Gtk.Button.new_from_stock(Gtk.STOCK_CANCEL)
btn.connect('clicked', lambda button: self._sample_box.hide())
title.pack_start(title_label, False, False, 5)
title.pack_start(separator, False, False, 0)
title.pack_end(btn, False, False, 0)
vbox.pack_start(title, False, False, 5)
vbox.pack_end(self._sample_window, True, True, 0)
self._sample_box.add(vbox)
self._fixed.put(self._sample_box, width, height)
if self._sample_window:
# Remove and add again. Maybe its on portrait mode.
self._fixed.remove(self._sample_box)
self._fixed.put(self._sample_box, width, height)
self._sample_box.show_all()
def _get_selected_path(self, widget, store):
try:
iter_ = store.get_iter(widget.get_selected_items()[0])
image_path = store.get(iter_, 1)[0]
return image_path, iter_
except:
return None
def _sample_selected(self, widget, store):
selected = self._get_selected_path(widget, store)
if selected is None:
self._selected_sample = None
self._sample_box.hide()
return
image_path, _iter = selected
iter_ = store.get_iter(widget.get_selected_items()[0])
image_path = store.get(iter_, 1)[0]
self._selected_sample = image_path
self._sample_box.hide()
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
GObject.idle_add(self._sample_loader)
def _sample_loader(self):
# Convert from thumbnail path to sample path
basename = os.path.basename(self._selected_sample)[:-4]
file_path = os.path.join(activity.get_bundle_path(),
'samples', basename + '.json')
self.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.LEFT_PTR))
self.__load_game(file_path)
def _fill_samples_list(self, store):
'''
Append images from the artwork_paths to the store.
'''
for filepath in self._scan_for_samples():
pixbuf = None
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(filepath, 100, 100)
store.append([pixbuf, filepath])
def _scan_for_samples(self):
samples = sorted(
glob.glob(
os.path.join(
activity.get_bundle_path(),
'samples',
'thumbnails',
'*.png')))
return samples
def _build_toolbox(self):
toolbar_box = ToolbarBox()
self.max_participants = 1
activity_button = ActivityToolbarButton(self)
activity_toolbar = activity_button.page
self._toolbar = toolbar_box.toolbar
self._toolbar.insert(activity_button, -1)
self._secondary_toolbar = Gtk.Toolbar()
self._secondary_toolbar_button = ToolbarButton(
page=self._secondary_toolbar, icon_name='system-search')
self._secondary_toolbar.show()
self._toolbar.insert(self._secondary_toolbar_button, -1)
self._secondary_toolbar_button.hide()
show_list = ToggleToolButton('view-list')
show_list.set_active(True)
show_list.set_tooltip(_('Show list of files'))
show_list.connect('toggled', self._list_toggled_cb)
self._toolbar.insert(show_list, -1)
show_list.show()
copy = CopyButton()
copy.connect('clicked', self.__copy_clicked_cb)
self._toolbar.insert(copy, -1)
wrap_btn = ToggleToolButton("format-wrap")
wrap_btn.set_tooltip(_('Word Wrap'))
wrap_btn.connect('clicked', self._wrap_cb)
self._toolbar.insert(wrap_btn, -1)
self.search_entry = iconentry.IconEntry()
self.search_entry.set_size_request(Gdk.Screen.width() / 3, -1)
self.search_entry.set_icon_from_name(iconentry.ICON_ENTRY_PRIMARY,
'entry-search')
self.search_entry.add_clear_button()
self.search_entry.connect('activate', self._search_entry_activate_cb)
self.search_entry.connect('changed', self._search_entry_changed_cb)
self._search_item = Gtk.ToolItem()
self._search_item.add(self.search_entry)
self._toolbar.insert(self._search_item, -1)
self._search_prev = ToolButton('go-previous-paired')
self._search_prev.set_tooltip(_('Previous'))
self._search_prev.connect('clicked', self._search_prev_cb)
self._toolbar.insert(self._search_prev, -1)
self._search_next = ToolButton('go-next-paired')
self._search_next.set_tooltip(_('Next'))
self._search_next.connect('clicked', self._search_next_cb)
self._toolbar.insert(self._search_next, -1)
self._update_search_buttons()
self.collector_palette = CollectorPalette(self)
collector_btn = ToolButton('log-export')
collector_btn.set_palette(self.collector_palette)
collector_btn.connect('clicked', self._logviewer_cb)
collector_btn.show()
activity_toolbar.insert(collector_btn, -1)
self._delete_btn = ToolButton('list-remove')
self._delete_btn.set_tooltip(_('Delete Log File'))
self._delete_btn.connect('clicked', self._delete_log_cb)
self._toolbar.insert(self._delete_btn, -1)
self._separator = Gtk.SeparatorToolItem()
self._separator.set_expand(True)
self._separator.set_draw(False)
self._toolbar.insert(self._separator, -1)
self._stop_btn = StopButton(self)
self._toolbar.insert(self._stop_btn, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
def __init__(self, handle):
activity.Activity.__init__(self, handle)
_logger.debug('Starting the web activity')
session = WebKit.get_default_session()
session.set_property('accept-language-auto', True)
session.set_property('ssl-use-system-ca-file', True)
session.set_property('ssl-strict', False)
# By default, cookies are not stored persistently, we have to
# add a cookie jar so that they get saved to disk. We use one
# with a SQlite database:
cookie_jar = SoupGNOME.CookieJarSqlite(filename=_cookies_db_path,
read_only=False)
session.add_feature(cookie_jar)
_seed_xs_cookie(cookie_jar)
# FIXME
# downloadmanager.remove_old_parts()
self._force_close = False
self._tabbed_view = TabbedView()
self._tabbed_view.connect('focus-url-entry', self._on_focus_url_entry)
self._tabbed_view.connect('switch-page', self.__switch_page_cb)
self._tray = HTray()
self.set_tray(self._tray, Gtk.PositionType.BOTTOM)
self._primary_toolbar = PrimaryToolbar(self._tabbed_view, self)
self._edit_toolbar = EditToolbar(self)
self._view_toolbar = ViewToolbar(self)
self._primary_toolbar.connect('add-link', self._link_add_button_cb)
self._primary_toolbar.connect('go-home', self._go_home_button_cb)
self._primary_toolbar.connect('go-library', self._go_library_button_cb)
self._primary_toolbar.connect('set-home', self._set_home_button_cb)
self._primary_toolbar.connect('reset-home', self._reset_home_button_cb)
self._edit_toolbar_button = ToolbarButton(
page=self._edit_toolbar, icon_name='toolbar-edit')
self._primary_toolbar.toolbar.insert(
self._edit_toolbar_button, 1)
view_toolbar_button = ToolbarButton(
page=self._view_toolbar, icon_name='toolbar-view')
self._primary_toolbar.toolbar.insert(
view_toolbar_button, 2)
self._primary_toolbar.show_all()
self.set_toolbar_box(self._primary_toolbar)
self.set_canvas(self._tabbed_view)
self._tabbed_view.show()
self.model = Model()
self.model.connect('add_link', self._add_link_model_cb)
self.connect('key-press-event', self._key_press_cb)
if handle.uri:
self._tabbed_view.current_browser.load_uri(handle.uri)
elif not self._jobject.file_path:
# TODO: we need this hack until we extend the activity API for
# opening URIs and default docs.
self._tabbed_view.load_homepage()
self.messenger = None
self.connect('shared', self._shared_cb)
# Get the Presence Service
self.pservice = presenceservice.get_instance()
try:
name, path = self.pservice.get_preferred_connection()
self.tp_conn_name = name
self.tp_conn_path = path
self.conn = telepathy.client.Connection(name, path)
except TypeError:
_logger.debug('Offline')
self.initiating = None
if self.get_shared_activity() is not None:
_logger.debug('shared: %s', self.get_shared())
# We are joining the activity
_logger.debug('Joined activity')
self.connect('joined', self._joined_cb)
if self.get_shared():
# We've already joined
self._joined_cb()
else:
_logger.debug('Created activity')
# README: this is a workaround to remove old temp file
# http://bugs.sugarlabs.org/ticket/3973
self._cleanup_temp_files()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# abiword uses the current directory for all its file dialogs
os.chdir(os.path.expanduser('~'))
# create our main abiword canvas
self.abiword_canvas = DocumentView()
self._new_instance = True
toolbar_box = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(self.activity_button, -1)
separator = Gtk.SeparatorToolItem()
separator.show()
self.activity_button.props.page.insert(separator, 2)
ExportButtonFactory(self, self.abiword_canvas)
self.activity_button.show()
edit_toolbar = ToolbarButton()
edit_toolbar.props.page = EditToolbar(self, toolbar_box)
edit_toolbar.props.icon_name = 'toolbar-edit'
edit_toolbar.props.label = _('Edit')
toolbar_box.toolbar.insert(edit_toolbar, -1)
view_toolbar = ToolbarButton()
view_toolbar.props.page = ViewToolbar(self.abiword_canvas)
view_toolbar.props.icon_name = 'toolbar-view'
view_toolbar.props.label = _('View')
toolbar_box.toolbar.insert(view_toolbar, -1)
# due to http://bugzilla.abisource.com/show_bug.cgi?id=13585
if self.abiword_canvas.get_version() != '3.0':
self.speech_toolbar_button = ToolbarButton(icon_name='speak')
toolbar_box.toolbar.insert(self.speech_toolbar_button, -1)
self._init_speech()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
text_toolbar = ToolbarButton()
text_toolbar.props.page = TextToolbar(self.abiword_canvas)
text_toolbar.props.icon_name = 'format-text'
text_toolbar.props.label = _('Text')
toolbar_box.toolbar.insert(text_toolbar, -1)
para_toolbar = ToolbarButton()
para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas)
para_toolbar.props.icon_name = 'paragraph-bar'
para_toolbar.props.label = _('Paragraph')
toolbar_box.toolbar.insert(para_toolbar, -1)
insert_toolbar = ToolbarButton()
insert_toolbar.props.page = InsertToolbar(self.abiword_canvas)
insert_toolbar.props.icon_name = 'insert-table'
insert_toolbar.props.label = _('Table')
toolbar_box.toolbar.insert(insert_toolbar, -1)
image = ToolButton('insert-picture')
image.set_tooltip(_('Insert Image'))
self._image_id = image.connect('clicked', self._image_cb)
toolbar_box.toolbar.insert(image, -1)
palette = image.get_palette()
content_box = Gtk.VBox()
palette.set_content(content_box)
image_floating_checkbutton = Gtk.CheckButton(_('Floating'))
image_floating_checkbutton.connect(
'toggled', self._image_floating_checkbutton_toggled_cb)
content_box.pack_start(image_floating_checkbutton, True, True, 0)
content_box.show_all()
self.floating_image = False
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
separator.show()
toolbar_box.toolbar.insert(separator, -1)
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
# add a overlay to be able to show a icon while joining a shared doc
overlay = Gtk.Overlay()
overlay.add(self.abiword_canvas)
overlay.show()
self._connecting_box = ConnectingBox()
overlay.add_overlay(self._connecting_box)
self.set_canvas(overlay)
# we want a nice border so we can select paragraphs easily
self.abiword_canvas.set_show_margin(True)
# Read default font face and size
client = GConf.Client.get_default()
self._default_font_face = client.get_string(
'/desktop/sugar/activities/write/font_face')
if not self._default_font_face:
self._default_font_face = 'Sans'
self._default_font_size = client.get_int(
'/desktop/sugar/activities/write/font_size')
if self._default_font_size == 0:
self._default_font_size = 12
# activity sharing
self.participants = {}
self.joined = False
self.connect('shared', self._shared_cb)
if self.shared_activity:
# we are joining the activity
logger.error('We are joining an activity')
# display a icon while joining
self._connecting_box.show()
# disable the abi widget
self.abiword_canvas.set_sensitive(False)
self._new_instance = False
self.connect('joined', self._joined_cb)
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
if self.get_shared():
self._joined_cb(self)
else:
# we are creating the activity
logger.error("We are creating an activity")
self.abiword_canvas.zoom_width()
self.abiword_canvas.show()
self.connect_after('map-event', self.__map_activity_event_cb)
self.abiword_canvas.connect('size-allocate', self.size_allocate_cb)
def _build_toolbox(self):
toolbar_box = ToolbarBox()
self.max_participants = 1
activity_button = ActivityToolbarButton(self)
activity_toolbar = activity_button.page
self._toolbar = toolbar_box.toolbar
self._toolbar.insert(activity_button, -1)
self._secondary_toolbar = Gtk.Toolbar()
self._secondary_toolbar_button = ToolbarButton(
page=self._secondary_toolbar,
icon_name='system-search')
self._secondary_toolbar.show()
self._toolbar.insert(self._secondary_toolbar_button, -1)
self._secondary_toolbar_button.hide()
show_list = ToggleToolButton('view-list')
show_list.set_active(True)
show_list.set_tooltip(_('Show list of files'))
show_list.connect('toggled', self._list_toggled_cb)
self._toolbar.insert(show_list, -1)
show_list.show()
copy = CopyButton()
copy.connect('clicked', self.__copy_clicked_cb)
self._toolbar.insert(copy, -1)
wrap_btn = ToggleToolButton("format-wrap")
wrap_btn.set_tooltip(_('Word Wrap'))
wrap_btn.connect('clicked', self._wrap_cb)
self._toolbar.insert(wrap_btn, -1)
self.search_entry = iconentry.IconEntry()
self.search_entry.set_size_request(Gdk.Screen.width() / 3, -1)
self.search_entry.set_icon_from_name(
iconentry.ICON_ENTRY_PRIMARY, 'entry-search')
self.search_entry.add_clear_button()
self.search_entry.connect('activate', self._search_entry_activate_cb)
self.search_entry.connect('changed', self._search_entry_changed_cb)
self._search_item = Gtk.ToolItem()
self._search_item.add(self.search_entry)
self._toolbar.insert(self._search_item, -1)
self._search_prev = ToolButton('go-previous-paired')
self._search_prev.set_tooltip(_('Previous'))
self._search_prev.connect('clicked', self._search_prev_cb)
self._toolbar.insert(self._search_prev, -1)
self._search_next = ToolButton('go-next-paired')
self._search_next.set_tooltip(_('Next'))
self._search_next.connect('clicked', self._search_next_cb)
self._toolbar.insert(self._search_next, -1)
self._update_search_buttons()
self.collector_palette = CollectorPalette(self)
collector_btn = ToolButton('log-export')
collector_btn.set_palette(self.collector_palette)
collector_btn.connect('clicked', self._logviewer_cb)
collector_btn.show()
activity_toolbar.insert(collector_btn, -1)
self._delete_btn = ToolButton('list-remove')
self._delete_btn.set_tooltip(_('Delete Log File'))
self._delete_btn.connect('clicked', self._delete_log_cb)
self._toolbar.insert(self._delete_btn, -1)
self._separator = Gtk.SeparatorToolItem()
self._separator.set_expand(True)
self._separator.set_draw(False)
self._toolbar.insert(self._separator, -1)
self._stop_btn = StopButton(self)
self._toolbar.insert(self._stop_btn, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
from gi.repository import Gtk
from sugar3.graphics.toolbutton import ToolButton
from sugar3.graphics.toolbarbox import ToolbarBox, ToolbarButton
window = Gtk.Window()
box = Gtk.VBox()
window.add(box)
toolbar = ToolbarBox()
box.pack_start(toolbar, False)
tollbarbutton_1 = ToolbarButton(page=Gtk.Button('sub-widget #1'),
icon_name='computer-xo')
toolbar.toolbar.insert(tollbarbutton_1, -1)
tollbarbutton_2 = ToolbarButton(
page=Gtk.Button('sub-widget #2'),
icon_name='button_cancel',
tooltip='with custom palette instead of sub-widget')
toolbar.toolbar.insert(tollbarbutton_2, -1)
toolbar.toolbar.insert(Gtk.SeparatorToolItem(), -1)
def del_cb(widget):
toolbar.toolbar.remove(tollbarbutton_3)
del_b = Gtk.Button('delete sub-widget #3')
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# abiword uses the current directory for all its file dialogs
os.chdir(os.path.expanduser('~'))
# create our main abiword canvas
self.abiword_canvas = DocumentView()
self._new_instance = True
toolbar_box = ToolbarBox()
self.activity_button = ActivityToolbarButton(self)
toolbar_box.toolbar.insert(self.activity_button, -1)
separator = Gtk.SeparatorToolItem()
separator.show()
self.activity_button.props.page.insert(separator, 2)
ExportButtonFactory(self, self.abiword_canvas)
self.activity_button.show()
edit_toolbar = ToolbarButton()
edit_toolbar.props.page = EditToolbar(self, toolbar_box)
edit_toolbar.props.icon_name = 'toolbar-edit'
edit_toolbar.props.label = _('Edit')
toolbar_box.toolbar.insert(edit_toolbar, -1)
view_toolbar = ToolbarButton()
view_toolbar.props.page = ViewToolbar(self.abiword_canvas)
view_toolbar.props.icon_name = 'toolbar-view'
view_toolbar.props.label = _('View')
toolbar_box.toolbar.insert(view_toolbar, -1)
# due to http://bugzilla.abisource.com/show_bug.cgi?id=13585
if self.abiword_canvas.get_version() != '3.0':
self.speech_toolbar_button = ToolbarButton(icon_name='speak')
toolbar_box.toolbar.insert(self.speech_toolbar_button, -1)
self._init_speech()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
text_toolbar = ToolbarButton()
text_toolbar.props.page = TextToolbar(self.abiword_canvas)
text_toolbar.props.icon_name = 'format-text'
text_toolbar.props.label = _('Text')
toolbar_box.toolbar.insert(text_toolbar, -1)
para_toolbar = ToolbarButton()
para_toolbar.props.page = ParagraphToolbar(self.abiword_canvas)
para_toolbar.props.icon_name = 'paragraph-bar'
para_toolbar.props.label = _('Paragraph')
toolbar_box.toolbar.insert(para_toolbar, -1)
insert_toolbar = ToolbarButton()
insert_toolbar.props.page = InsertToolbar(self.abiword_canvas)
insert_toolbar.props.icon_name = 'insert-table'
insert_toolbar.props.label = _('Table')
toolbar_box.toolbar.insert(insert_toolbar, -1)
image = ToolButton('insert-picture')
image.set_tooltip(_('Insert Image'))
self._image_id = image.connect('clicked', self._image_cb)
toolbar_box.toolbar.insert(image, -1)
palette = image.get_palette()
content_box = Gtk.VBox()
palette.set_content(content_box)
image_floating_checkbutton = Gtk.CheckButton(_('Floating'))
image_floating_checkbutton.connect(
'toggled', self._image_floating_checkbutton_toggled_cb)
content_box.pack_start(image_floating_checkbutton, True, True, 0)
content_box.show_all()
self.floating_image = False
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_size_request(0, -1)
separator.set_expand(True)
separator.show()
toolbar_box.toolbar.insert(separator, -1)
stop = StopButton(self)
toolbar_box.toolbar.insert(stop, -1)
toolbar_box.show_all()
self.set_toolbar_box(toolbar_box)
# add a overlay to be able to show a icon while joining a shared doc
overlay = Gtk.Overlay()
overlay.add(self.abiword_canvas)
overlay.show()
self._connecting_box = ConnectingBox()
overlay.add_overlay(self._connecting_box)
self.set_canvas(overlay)
# we want a nice border so we can select paragraphs easily
self.abiword_canvas.set_show_margin(True)
# Read default font face and size
client = GConf.Client.get_default()
self._default_font_face = client.get_string(
'/desktop/sugar/activities/write/font_face')
if not self._default_font_face:
self._default_font_face = 'Sans'
self._default_font_size = client.get_int(
'/desktop/sugar/activities/write/font_size')
if self._default_font_size == 0:
self._default_font_size = 12
# activity sharing
self.participants = {}
self.joined = False
self.connect('shared', self._shared_cb)
if self.shared_activity:
# we are joining the activity
logger.error('We are joining an activity')
# display a icon while joining
self._connecting_box.show()
# disable the abi widget
self.abiword_canvas.set_sensitive(False)
self._new_instance = False
self.connect('joined', self._joined_cb)
self.shared_activity.connect('buddy-joined',
self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
if self.get_shared():
self._joined_cb(self)
else:
# we are creating the activity
logger.error("We are creating an activity")
self.abiword_canvas.zoom_width()
self.abiword_canvas.show()
self.connect_after('map-event', self.__map_activity_event_cb)
self.abiword_canvas.connect('size-allocate', self.size_allocate_cb)
class WebActivity(activity.Activity):
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self._collab = CollabWrapper(self)
self._collab.message.connect(self.__message_cb)
_logger.debug('Starting the web activity')
# TODO PORT
# session = WebKit2.get_default_session()
# session.set_property('accept-language-auto', True)
# session.set_property('ssl-use-system-ca-file', True)
# session.set_property('ssl-strict', False)
# But of a hack, but webkit doesn't let us change the cookie jar
# contents, we we can just pre-seed it
cookie_jar = SoupGNOME.CookieJarSqlite(filename=_cookies_db_path,
read_only=False)
_seed_xs_cookie(cookie_jar)
del cookie_jar
context = WebKit2.WebContext.get_default()
cookie_manager = context.get_cookie_manager()
cookie_manager.set_persistent_storage(
_cookies_db_path, WebKit2.CookiePersistentStorage.SQLITE)
# FIXME
# downloadmanager.remove_old_parts()
context.connect('download-started', self.__download_requested_cb)
self._force_close = False
self._tabbed_view = TabbedView(self)
self._tabbed_view.connect('focus-url-entry', self._on_focus_url_entry)
self._tabbed_view.connect('switch-page', self.__switch_page_cb)
self._titled_tray = TitledTray(_('Bookmarks'))
self._tray = self._titled_tray.tray
self.set_tray(self._titled_tray, Gtk.PositionType.BOTTOM)
self._tray_links = {}
self.model = Model()
self.model.add_link_signal.connect(self._add_link_model_cb)
self._primary_toolbar = PrimaryToolbar(self._tabbed_view, self)
self._edit_toolbar = EditToolbar(self)
self._view_toolbar = ViewToolbar(self)
self._primary_toolbar.connect('add-link', self.__link_add_button_cb)
self._primary_toolbar.connect('remove-link',
self.__link_remove_button_cb)
self._primary_toolbar.connect('go-home', self._go_home_button_cb)
self._primary_toolbar.connect('go-library', self._go_library_button_cb)
self._primary_toolbar.connect('set-home', self._set_home_button_cb)
self._primary_toolbar.connect('reset-home', self._reset_home_button_cb)
self._edit_toolbar_button = ToolbarButton(page=self._edit_toolbar,
icon_name='toolbar-edit')
self._primary_toolbar.toolbar.insert(self._edit_toolbar_button, 1)
view_toolbar_button = ToolbarButton(page=self._view_toolbar,
icon_name='toolbar-view')
self._primary_toolbar.toolbar.insert(view_toolbar_button, 2)
self._primary_toolbar.show_all()
self.set_toolbar_box(self._primary_toolbar)
self.set_canvas(self._tabbed_view)
self._tabbed_view.show()
self.connect('key-press-event', self._key_press_cb)
if handle.uri:
self._tabbed_view.current_browser.load_uri(handle.uri)
elif not self._jobject.file_path:
# TODO: we need this hack until we extend the activity API for
# opening URIs and default docs.
self._tabbed_view.load_homepage()
# README: this is a workaround to remove old temp file
# http://bugs.sugarlabs.org/ticket/3973
self._cleanup_temp_files()
self._collab.setup()
def __download_requested_cb(self, context, download):
if hasattr(self, 'busy'):
while self.unbusy() > 0:
continue
logging.debug('__download_requested_cb %r',
download.get_request().get_uri())
downloadmanager.add_download(download, self)
return True
def unfullscreen(self):
activity.Activity.unfullscreen(self)
# Always show tabs here, because they are automatically hidden
# if it is like a video fullscreening. We ALWAYS need to make
# sure these are visible. Don't make the user lost
self._tabbed_view.props.show_tabs = True
def _cleanup_temp_files(self):
"""Removes temporary files generated by Download Manager that
were cancelled by the user or failed for any reason.
There is a bug in GLib that makes this to happen:
https://bugzilla.gnome.org/show_bug.cgi?id=629301
"""
try:
uptime_proc = open('/proc/uptime', 'r').read()
uptime = int(float(uptime_proc.split()[0]))
except EnvironmentError:
logging.warning('/proc/uptime could not be read')
uptime = None
temp_path = os.path.join(self.get_activity_root(), 'instance')
now = int(time.time())
cutoff = now - 24 * 60 * 60 # yesterday
if uptime is not None:
boot_time = now - uptime
cutoff = max(cutoff, boot_time)
for f in os.listdir(temp_path):
if f.startswith('.goutputstream-'):
fpath = os.path.join(temp_path, f)
mtime = int(os.path.getmtime(fpath))
if mtime < cutoff:
logging.warning('Removing old temporary file: %s', fpath)
try:
os.remove(fpath)
except EnvironmentError:
logging.error(
'Temporary file could not be '
'removed: %s', fpath)
def _on_focus_url_entry(self, gobject):
self._primary_toolbar.entry.grab_focus()
def _get_data_from_file_path(self, file_path):
fd = open(file_path, 'r')
try:
data = fd.read()
finally:
fd.close()
return data
def _get_save_as(self):
if not hasattr(profile, 'get_save_as'):
return False
return profile.get_save_as()
def read_file(self, file_path):
if self.metadata['mime_type'] == 'text/plain':
data = self._get_data_from_file_path(file_path)
self.model.deserialize(data)
for link in self.model.data['shared_links']:
_logger.debug('read: url=%s title=%s d=%s' %
(link['url'], link['title'], link['color']))
self._add_link_totray(link['url'], b64decode(link['thumb']),
link['color'], link['title'],
link['owner'], -1, link['hash'],
link.get('notes'))
logging.debug('########## reading %s', data)
if 'session_state' in self.model.data:
self._tabbed_view.set_session_state(
self.model.data['session_state'])
else:
self._tabbed_view.set_legacy_history(
self.model.data['history'], self.model.data['currents'])
for number, tab in enumerate(self.model.data['currents']):
tab_page = self._tabbed_view.get_nth_page(number)
zoom_level = tab.get('zoom_level')
if zoom_level is not None:
tab_page.browser.set_zoom_level(zoom_level)
tab_page.browser.grab_focus()
self._tabbed_view.set_current_page(self.model.data['current_tab'])
elif self.metadata['mime_type'] == 'text/uri-list':
data = self._get_data_from_file_path(file_path)
uris = mime.split_uri_list(data)
if len(uris) == 1:
self._tabbed_view.props.current_browser.load_uri(uris[0])
else:
_logger.error('Open uri-list: Does not support'
'list of multiple uris by now.')
else:
file_uri = 'file://' + file_path
self._tabbed_view.props.current_browser.load_uri(file_uri)
self._tabbed_view.props.current_browser.grab_focus()
def write_file(self, file_path):
if not hasattr(self, '_tabbed_view'):
_logger.error('Called write_file before the tabbed_view was made')
return
if not self.metadata['mime_type']:
self.metadata['mime_type'] = 'text/plain'
if self.metadata['mime_type'] == 'text/plain':
browser = self._tabbed_view.current_browser
if not self._jobject.metadata['title_set_by_user'] == '1' and \
not self._get_save_as():
if browser.props.title is None:
self.metadata['title'] = _('Untitled')
else:
self.metadata['title'] = browser.props.title
self.model.data['history'] = self._tabbed_view.get_legacy_history()
current_tab = self._tabbed_view.get_current_page()
self.model.data['current_tab'] = current_tab
self.model.data['currents'] = []
for n in range(0, self._tabbed_view.get_n_pages()):
tab_page = self._tabbed_view.get_nth_page(n)
n_browser = tab_page.browser
if n_browser is not None:
uri = n_browser.get_uri()
history_index = n_browser.get_history_index()
info = {
'title': n_browser.props.title,
'url': uri,
'history_index': history_index,
'zoom_level': n_browser.get_zoom_level()
}
self.model.data['currents'].append(info)
self.model.data['session_state'] = \
self._tabbed_view.get_state()
f = open(file_path, 'w')
try:
logging.debug('########## writing %s', self.model.serialize())
f.write(self.model.serialize())
finally:
f.close()
def __link_add_button_cb(self, button):
self._add_link()
def __link_remove_button_cb(self, button):
browser = self._tabbed_view.props.current_browser
uri = browser.get_uri()
self.__link_removed_cb(None, sha1(uri).hexdigest())
def _go_home_button_cb(self, button):
self._tabbed_view.load_homepage()
def _go_library_button_cb(self, button):
self._tabbed_view.load_homepage(ignore_gconf=True)
def _set_home_button_cb(self, button):
self._tabbed_view.set_homepage()
self._alert(_('The initial page was configured'))
def _reset_home_button_cb(self, button):
self._tabbed_view.reset_homepage()
self._alert(_('The default initial page was configured'))
def _alert(self, title, text=None):
alert = NotifyAlert(timeout=5)
alert.props.title = title
alert.props.msg = text
self.add_alert(alert)
alert.connect('response', self._alert_cancel_cb)
alert.show()
def _alert_cancel_cb(self, alert, response_id):
self.remove_alert(alert)
def _key_press_cb(self, widget, event):
browser = self._tabbed_view.props.current_browser
if event.get_state() & Gdk.ModifierType.CONTROL_MASK:
if event.keyval == Gdk.KEY_f:
self._edit_toolbar_button.set_expanded(True)
self._edit_toolbar.search_entry.grab_focus()
return True
if event.keyval == Gdk.KEY_l:
self._primary_toolbar.entry.grab_focus()
return True
if event.keyval == Gdk.KEY_equal:
# On US keyboards, KEY_equal is KEY_plus without
# SHIFT_MASK, so for convenience treat this as the
# same as the zoom in accelerator configured in
# WebKit2
browser.zoom_in()
return True
if event.keyval == Gdk.KEY_t:
self._tabbed_view.add_tab()
return True
if event.keyval == Gdk.KEY_w:
self._tabbed_view.close_tab()
return True
# FIXME: copy and paste is supposed to be handled by
# Gtk.Entry, but does not work when we catch
# key-press-event and return False.
if self._primary_toolbar.entry.is_focus():
if event.keyval == Gdk.KEY_c:
self._primary_toolbar.entry.copy_clipboard()
return True
if event.keyval == Gdk.KEY_v:
self._primary_toolbar.entry.paste_clipboard()
return True
return False
if event.keyval in (Gdk.KEY_KP_Up, Gdk.KEY_KP_Down, Gdk.KEY_KP_Left,
Gdk.KEY_KP_Right):
scrolled_window = browser.get_parent()
if event.keyval in (Gdk.KEY_KP_Up, Gdk.KEY_KP_Down):
adjustment = scrolled_window.get_vadjustment()
elif event.keyval in (Gdk.KEY_KP_Left, Gdk.KEY_KP_Right):
adjustment = scrolled_window.get_hadjustment()
value = adjustment.get_value()
step = adjustment.get_step_increment()
if event.keyval in (Gdk.KEY_KP_Up, Gdk.KEY_KP_Left):
adjustment.set_value(value - step)
else:
adjustment.set_value(value + step)
return True
if event.keyval == Gdk.KEY_Escape:
browser.stop_loading()
return False # allow toolbar entry to handle escape too
return False
def _add_link(self):
''' take screenshot and add link info to the model '''
browser = self._tabbed_view.props.current_browser
ui_uri = browser.get_uri()
if self.model.has_link(ui_uri):
return
buf = b64encode(self._get_screenshot())
timestamp = time.time()
args = (ui_uri, browser.props.title, buf, profile.get_nick_name(),
profile.get_color().to_string(), timestamp)
self.model.add_link(*args, by_me=True)
self._collab.post({'type': 'add_link', 'args': args})
def __message_cb(self, collab, buddy, message):
type_ = message.get('type')
if type_ == 'add_link':
self.model.add_link(*message['args'])
elif type_ == 'add_link_from_info':
self.model.add_link_from_info(message['dict'])
elif type_ == 'remove_link':
self.remove_link(message['hash'])
def get_data(self):
return self.model.data
def set_data(self, data):
for link in data['shared_links']:
if link['hash'] not in self.model.get_links_ids():
self.model.add_link_from_info(link)
# FIXME: Case where buddy has updated link desciption
their_model = Model()
their_model.data = data
for link in self.model.data['shared_links']:
if link['hash'] not in their_model.get_links_ids():
self._collab.post({'type': 'add_link_from_info', 'dict': link})
def _add_link_model_cb(self, model, index, by_me):
''' receive index of new link from the model '''
link = self.model.data['shared_links'][index]
widget = self._add_link_totray(link['url'], b64decode(link['thumb']),
link['color'], link['title'],
link['owner'], index, link['hash'],
link.get('notes'))
if by_me:
animator = Animator(1, widget=self)
animator.add(
AddLinkAnimation(self, self._tabbed_view.props.current_browser,
widget))
animator.start()
def _add_link_totray(self,
url,
buf,
color,
title,
owner,
index,
hash,
notes=None):
''' add a link to the tray '''
item = LinkButton(buf, color, title, owner, hash, notes)
item.connect('clicked', self._link_clicked_cb, url)
item.connect('remove_link', self.__link_removed_cb)
item.notes_changed_signal.connect(self.__link_notes_changed)
# use index to add to the tray
self._tray_links[hash] = item
self._tray.add_item(item, index)
item.show()
self._view_toolbar.traybutton.props.sensitive = True
self._view_toolbar.traybutton.props.active = True
self._view_toolbar.update_traybutton_tooltip()
return item
def __link_removed_cb(self, button, hash):
self.remove_link(hash)
self._collab.post({'type': 'remove_link', 'hash': hash})
def remove_link(self, hash):
''' remove a link from tray and delete it in the model '''
self._tray_links[hash].hide()
self._tray_links[hash].destroy()
del self._tray_links[hash]
self.model.remove_link(hash)
if len(self._tray.get_children()) == 0:
self._view_toolbar.traybutton.props.sensitive = False
self._view_toolbar.traybutton.props.active = False
self._view_toolbar.update_traybutton_tooltip()
def __link_notes_changed(self, button, hash, notes):
self.model.change_link_notes(hash, notes)
def _link_clicked_cb(self, button, url):
''' an item of the link tray has been clicked '''
browser = self._tabbed_view.add_tab()
browser.load_uri(url)
browser.grab_focus()
def _get_screenshot(self):
browser = self._tabbed_view.props.current_browser
window = browser.get_window()
width, height = window.get_width(), window.get_height()
thumb_surface = Gdk.Window.create_similar_surface(
window, cairo.CONTENT_COLOR, THUMB_WIDTH, THUMB_HEIGHT)
cairo_context = cairo.Context(thumb_surface)
thumb_scale_w = THUMB_WIDTH * 1.0 / width
thumb_scale_h = THUMB_HEIGHT * 1.0 / height
cairo_context.scale(thumb_scale_w, thumb_scale_h)
Gdk.cairo_set_source_window(cairo_context, window, 0, 0)
cairo_context.paint()
thumb_str = StringIO.StringIO()
thumb_surface.write_to_png(thumb_str)
return thumb_str.getvalue()
def can_close(self):
if self._force_close:
return True
elif downloadmanager.can_quit():
return True
else:
alert = Alert()
alert.props.title = ngettext('Download in progress',
'Downloads in progress',
downloadmanager.num_downloads())
message = ngettext('Stopping now will erase your download',
'Stopping now will erase your downloads',
downloadmanager.num_downloads())
alert.props.msg = message
cancel_icon = Icon(icon_name='dialog-cancel')
cancel_label = ngettext('Continue download', 'Continue downloads',
downloadmanager.num_downloads())
alert.add_button(Gtk.ResponseType.CANCEL, cancel_label,
cancel_icon)
stop_icon = Icon(icon_name='dialog-ok')
alert.add_button(Gtk.ResponseType.OK, _('Stop'), stop_icon)
stop_icon.show()
self.add_alert(alert)
alert.connect('response', self.__inprogress_response_cb)
alert.show()
self.present()
return False
def __inprogress_response_cb(self, alert, response_id):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.CANCEL:
logging.debug('Keep on')
elif response_id == Gtk.ResponseType.OK:
logging.debug('Stop downloads and quit')
self._force_close = True
downloadmanager.remove_all_downloads()
self.close()
def __switch_page_cb(self, tabbed_view, page, page_num):
if not hasattr(self, 'busy'):
return
browser = page._browser
progress = browser.props.estimated_load_progress
uri = browser.props.uri
if progress < 1.0 and uri:
self.busy()
else:
while self.unbusy() > 0:
continue
def get_document_path(self, async_cb, async_err_cb):
browser = self._tabbed_view.props.current_browser
browser.get_source(async_cb, async_err_cb)
def get_canvas(self):
return self._tabbed_view
class Dimensions(activity.Activity):
''' Dimension matching game '''
def __init__(self, handle):
''' Initialize the Sugar activity '''
super(Dimensions, self).__init__(handle)
self.ready_to_play = False
self._prompt = ''
self._read_journal_data()
self._sep = []
self._setup_toolbars()
self._setup_canvas()
if self.shared_activity:
# We're joining
if not self.get_shared():
xocolors = XoColor(profile.get_color().to_string())
share_icon = Icon(icon_name='zoom-neighborhood',
xo_color=xocolors)
self._joined_alert = Alert()
self._joined_alert.props.icon = share_icon
self._joined_alert.props.title = _('Please wait')
self._joined_alert.props.msg = _('Starting connection...')
self.add_alert(self._joined_alert)
# Wait for joined signal
self.connect("joined", self._joined_cb)
self._setup_presence_service()
if not hasattr(self, '_saved_state'):
self._saved_state = None
self.vmw.new_game(show_selector=True)
else:
self.vmw.new_game(saved_state=self._saved_state,
deck_index=self._deck_index)
self.ready_to_play = True
if self._editing_word_list:
self.vmw.editing_word_list = True
self.vmw.edit_word_list()
elif self._editing_custom_cards:
self.vmw.editing_custom_cards = True
self.vmw.edit_custom_card()
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
self._configure_cb(None)
def _select_game_cb(self, button, card_type):
''' Choose which game we are playing. '''
if self.vmw.joiner(): # joiner cannot change level
return
# self.vmw.card_type = card_type
self._prompt = PROMPT_DICT[card_type]
self._load_new_game(card_type)
def _load_new_game(self, card_type=None, show_selector=True):
if not self.ready_to_play:
return
# self._notify_new_game(self._prompt)
GObject.idle_add(self._new_game, card_type, show_selector)
def _new_game(self, card_type, show_selector=True):
if card_type == 'custom' and self.vmw.custom_paths[0] is None:
self.image_import_cb()
else:
self.tools_toolbar_button.set_expanded(False)
self.vmw.new_game(show_selector=show_selector)
def _robot_cb(self, button=None):
''' Toggle robot assist on/off '''
if self.vmw.robot:
self.vmw.robot = False
self.robot_button.set_tooltip(_('Play with the computer.'))
self.robot_button.set_icon_name('robot-off')
elif not self.vmw.editing_word_list:
self.vmw.robot = True
self.robot_button.set_tooltip(
_('Stop playing with the computer.'))
self.robot_button.set_icon_name('robot-on')
def _level_cb(self, button, level):
''' Cycle between levels '''
if self.vmw.joiner(): # joiner cannot change level
return
self.vmw.level = level
# self.level_label.set_text(self.calc_level_label(self.vmw.low_score,
# self.vmw.level))
self._load_new_game(show_selector=False)
def calc_level_label(self, low_score, play_level):
''' Show the score. '''
if low_score[play_level] == -1:
return LEVEL_LABELS[play_level]
else:
return '%s (%d:%02d)' % \
(LEVEL_LABELS[play_level],
int(low_score[play_level] / 60),
int(low_score[play_level] % 60))
def image_import_cb(self, button=None):
''' Import custom cards from the Journal '''
self.vmw.editing_custom_cards = True
self.vmw.editing_word_list = False
self.vmw.edit_custom_card()
if self.vmw.robot:
self._robot_cb(button)
def _number_card_O_cb(self, button, numberO):
''' Choose between O-card list for numbers game. '''
if self.vmw.joiner(): # joiner cannot change decks
return
self.vmw.numberO = numberO
self.vmw.card_type = 'number'
self._load_new_game()
def _number_card_C_cb(self, button, numberC):
''' Choose between C-card list for numbers game. '''
if self.vmw.joiner(): # joiner cannot change decks
return
self.vmw.numberC = numberC
self.vmw.card_type = 'number'
self._load_new_game()
def _edit_words_cb(self, button):
''' Edit the word list. '''
self.vmw.editing_word_list = True
self.vmw.editing_custom_cards = False
self.vmw.edit_word_list()
if self.vmw.robot:
self._robot_cb(button)
def _read_metadata(self, keyword, default_value, json=False):
''' If the keyword is found, return stored value '''
if keyword in self.metadata:
data = self.metadata[keyword]
else:
data = default_value
if json:
try:
return jloads(data)
except:
pass
return data
def _read_journal_data(self):
''' There may be data from a previous instance. '''
self._play_level = int(self._read_metadata('play_level', 0))
self._robot_time = int(self._read_metadata('robot_time',
ROBOT_TIMER_DEFAULT))
self._card_type = self._read_metadata('cardtype', MODE)
self._low_score = [int(self._read_metadata('low_score_beginner', -1)),
int(self._read_metadata('low_score_intermediate',
-1)),
int(self._read_metadata('low_score_expert', -1))]
self._all_scores = self._read_metadata(
'all_scores',
'{"pattern": [], "word": [], "number": [], "custom": []}',
True)
self._numberO = int(self._read_metadata('numberO', PRODUCT))
self._numberC = int(self._read_metadata('numberC', HASH))
self._matches = int(self._read_metadata('matches', 0))
self._robot_matches = int(self._read_metadata('robot_matches', 0))
self._total_time = int(self._read_metadata('total_time', 0))
self._deck_index = int(self._read_metadata('deck_index', 0))
self._word_lists = [[self._read_metadata('mouse', _('mouse')),
self._read_metadata('cat', _('cat')),
self._read_metadata('dog', _('dog'))],
[self._read_metadata('cheese', _('cheese')),
self._read_metadata('apple', _('apple')),
self._read_metadata('bread', _('bread'))],
[self._read_metadata('moon', _('moon')),
self._read_metadata('sun', _('sun')),
self._read_metadata('earth', _('earth'))]]
self._editing_word_list = bool(int(self._read_metadata(
'editing_word_list', 0)))
self._editing_custom_cards = bool(int(self._read_metadata(
'editing_custom_cards', 0)))
if self._card_type == 'custom':
self._custom_object = self._read_metadata('custom_object', None)
if self._custom_object is None:
self._card_type = MODE
self._custom_jobject = []
for i in range(9):
self._custom_jobject.append(self._read_metadata(
'custom_' + str(i), None))
def _write_scores_to_clipboard(self, button=None):
''' SimpleGraph will plot the cululative results '''
jscores = ''
c = 0
for key in self.vmw.all_scores.keys():
for data in self.vmw.all_scores[key]:
jscores += '%s: %s\n' % (str(c + 1), data[1])
c += 1
clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
clipboard.set_text(jscores, -1)
def _setup_toolbars(self):
''' Setup the toolbars.. '''
tools_toolbar = Gtk.Toolbar()
numbers_toolbar = Gtk.Toolbar()
toolbox = ToolbarBox()
self.activity_toolbar_button = ActivityToolbarButton(self)
toolbox.toolbar.insert(self.activity_toolbar_button, 0)
self.activity_toolbar_button.show()
self.numbers_toolbar_button = ToolbarButton(
page=numbers_toolbar,
icon_name='number-tools')
if MODE == 'number':
numbers_toolbar.show()
toolbox.toolbar.insert(self.numbers_toolbar_button, -1)
self.numbers_toolbar_button.show()
self.tools_toolbar_button = ToolbarButton(
page=tools_toolbar,
icon_name='view-source')
self.button_pattern = button_factory(
'new-pattern-game', toolbox.toolbar, self._select_game_cb,
cb_arg='pattern', tooltip=_('New game'))
self._set_extras(toolbox.toolbar)
self._sep.append(separator_factory(toolbox.toolbar, True, False))
stop_button = StopButton(self)
stop_button.props.accelerator = '<Ctrl>q'
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
button_factory('score-copy', self.activity_toolbar_button,
self._write_scores_to_clipboard,
tooltip=_('Export scores to clipboard'))
self.set_toolbar_box(toolbox)
toolbox.show()
if MODE == 'word':
self.words_tool_button = button_factory(
'word-tools', tools_toolbar, self._edit_words_cb,
tooltip=_('Edit word lists.'))
self.import_button = button_factory(
'image-tools', tools_toolbar, self.image_import_cb,
tooltip=_('Import custom cards'))
self.button_custom = button_factory(
'new-custom-game', tools_toolbar, self._select_game_cb,
cb_arg='custom', tooltip=_('New custom game'))
self.button_custom.set_sensitive(False)
if MODE == 'number':
self._setup_number_buttons(numbers_toolbar)
def _setup_number_buttons(self, numbers_toolbar):
self.product_button = radio_factory(
'product',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=PRODUCT,
tooltip=_('product'),
group=None)
NUMBER_O_BUTTONS[PRODUCT] = self.product_button
self.roman_button = radio_factory(
'roman',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=ROMAN,
tooltip=_('Roman numerals'),
group=self.product_button)
NUMBER_O_BUTTONS[ROMAN] = self.roman_button
self.word_button = radio_factory(
'word',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=WORD,
tooltip=_('word'),
group=self.product_button)
NUMBER_O_BUTTONS[WORD] = self.word_button
self.chinese_button = radio_factory(
'chinese',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=CHINESE,
tooltip=_('Chinese'),
group=self.product_button)
NUMBER_O_BUTTONS[CHINESE] = self.chinese_button
self.mayan_button = radio_factory(
'mayan',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=MAYAN,
tooltip=_('Mayan'),
group=self.product_button)
NUMBER_O_BUTTONS[MAYAN] = self.mayan_button
self.incan_button = radio_factory(
'incan',
numbers_toolbar,
self._number_card_O_cb,
cb_arg=INCAN,
tooltip=_('Quipu'),
group=self.product_button)
NUMBER_O_BUTTONS[INCAN] = self.incan_button
separator_factory(numbers_toolbar, False, True)
self.hash_button = radio_factory(
'hash',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=HASH,
tooltip=_('hash marks'),
group=None)
NUMBER_C_BUTTONS[HASH] = self.hash_button
self.dots_button = radio_factory(
'dots',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=DOTS,
tooltip=_('dots in a circle'),
group=self.hash_button)
NUMBER_C_BUTTONS[DOTS] = self.dots_button
self.star_button = radio_factory(
'star',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=STAR,
tooltip=_('points on a star'),
group=self.hash_button)
NUMBER_C_BUTTONS[STAR] = self.star_button
self.dice_button = radio_factory(
'dice',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=DICE,
tooltip=_('dice'),
group=self.hash_button)
NUMBER_C_BUTTONS[DICE] = self.dice_button
self.lines_button = radio_factory(
'lines',
numbers_toolbar,
self._number_card_C_cb,
cb_arg=LINES,
tooltip=_('dots in a line'),
group=self.hash_button)
NUMBER_C_BUTTONS[LINES] = self.lines_button
def _configure_cb(self, event):
self._vbox.set_size_request(Gdk.Screen.width(), Gdk.Screen.height())
self._vbox.show()
if Gdk.Screen.width() < Gdk.Screen.height():
for sep in self._sep:
sep.hide()
else:
for sep in self._sep:
sep.show()
def _robot_selection_cb(self, widget):
if self._robot_palette:
if not self._robot_palette.is_up():
self._robot_palette.popup(immediate=True,
state=self._robot_palette.SECONDARY)
else:
self._robot_palette.popdown(immediate=True)
return
def _setup_robot_palette(self):
self._robot_palette = self._robot_time_button.get_palette()
self._robot_timer_menu = {}
for seconds in ROBOT_TIMER_VALUES:
self._robot_timer_menu[seconds] = {
'menu_item': MenuItem(),
'label': ROBOT_TIMER_LABELS[seconds],
'icon': image_from_svg_file(
'timer-%d.svg' % (seconds)),
'icon-selected': image_from_svg_file(
'timer-%d-selected.svg' % (seconds))
}
self._robot_timer_menu[seconds]['menu_item'].set_label(
self._robot_timer_menu[seconds]['label'])
if seconds == ROBOT_TIMER_DEFAULT:
self._robot_timer_menu[seconds]['menu_item'].set_image(
self._robot_timer_menu[seconds]['icon-selected'])
else:
self._robot_timer_menu[seconds]['menu_item'].set_image(
self._robot_timer_menu[seconds]['icon'])
self._robot_timer_menu[seconds]['menu_item'].connect(
'activate', self._robot_selected_cb, seconds)
self._robot_palette.menu.append(
self._robot_timer_menu[seconds]['menu_item'])
self._robot_timer_menu[seconds]['menu_item'].show()
def _robot_selected_cb(self, button, seconds):
self.vmw.robot_time = seconds
if hasattr(self, '_robot_time_button') and \
seconds in ROBOT_TIMER_VALUES:
self._robot_time_button.set_icon_name('timer-%d' % seconds)
for time in ROBOT_TIMER_VALUES:
if time == seconds:
self._robot_timer_menu[time]['menu_item'].set_image(
self._robot_timer_menu[time]['icon-selected'])
else:
self._robot_timer_menu[time]['menu_item'].set_image(
self._robot_timer_menu[time]['icon'])
def _set_extras(self, toolbar):
self.robot_button = button_factory(
'robot-off', toolbar, self._robot_cb,
tooltip=_('Play with the computer'))
self._robot_time_button = button_factory(
'timer-15',
toolbar,
self._robot_selection_cb,
tooltip=_('robot pause time'))
self._setup_robot_palette()
self._sep.append(separator_factory(toolbar, False, True))
self.beginner_button = radio_factory(
'beginner',
toolbar,
self._level_cb,
cb_arg=BEGINNER,
tooltip=_('beginner'),
group=None)
LEVEL_BUTTONS[BEGINNER] = self.beginner_button
self.intermediate_button = radio_factory(
'intermediate',
toolbar,
self._level_cb,
cb_arg=INTERMEDIATE,
tooltip=_('intermediate'),
group=self.beginner_button)
LEVEL_BUTTONS[INTERMEDIATE] = self.intermediate_button
self.expert_button = radio_factory(
'expert',
toolbar,
self._level_cb,
cb_arg=EXPERT,
tooltip=_('expert'),
group=self.beginner_button)
LEVEL_BUTTONS[EXPERT] = self.expert_button
def _fixed_resize_cb(self, widget=None, rect=None):
''' If a toolbar opens or closes, we need to resize the vbox
holding out scrolling window. '''
self._vbox.set_size_request(rect.width, rect.height)
def _setup_canvas(self):
''' Create a canvas in a Gtk.Fixed '''
self.fixed = Gtk.Fixed()
self.fixed.connect('size-allocate', self._fixed_resize_cb)
self.fixed.show()
self.set_canvas(self.fixed)
self._vbox = Gtk.VBox(False, 0)
self._vbox.set_size_request(Gdk.Screen.width(), Gdk.Screen.height())
self.fixed.put(self._vbox, 0, 0)
self._vbox.show()
self._canvas = Gtk.DrawingArea()
self._canvas.set_size_request(int(Gdk.Screen.width()),
int(Gdk.Screen.height()))
self._canvas.show()
self.show_all()
self._vbox.pack_end(self._canvas, True, True, 0)
self._vbox.show()
self.show_all()
self.vmw = Game(self._canvas, parent=self, card_type=MODE)
self.vmw.level = self._play_level
LEVEL_BUTTONS[self._play_level].set_active(True)
self.vmw.card_type = self._card_type
self.vmw.robot = False
self.vmw.robot_time = self._robot_time
self.vmw.low_score = self._low_score
self.vmw.all_scores = self._all_scores
self.vmw.numberO = self._numberO
self.vmw.numberC = self._numberC
self.vmw.matches = self._matches
self.vmw.robot_matches = self._robot_matches
self.vmw.total_time = self._total_time
self.vmw.buddies = []
self.vmw.word_lists = self._word_lists
self.vmw.editing_word_list = self._editing_word_list
if hasattr(self, '_custom_object') and self._custom_object is not None:
self.vmw._find_custom_paths(datastore.get(self._custom_object))
for i in range(9):
if hasattr(self, '_custom_jobject') and \
self._custom_jobject[i] is not None:
self.vmw.custom_paths[i] = datastore.get(
self._custom_jobject[i])
self.button_custom.set_sensitive(True)
return self._canvas
def write_file(self, file_path):
''' Write data to the Journal. '''
if hasattr(self, 'vmw'):
self.metadata['play_level'] = self.vmw.level
self.metadata['low_score_beginner'] = int(self.vmw.low_score[0])
self.metadata['low_score_intermediate'] = int(
self.vmw.low_score[1])
self.metadata['low_score_expert'] = int(self.vmw.low_score[2])
self.metadata['all_scores'] = jdumps(self.vmw.all_scores)
print jdumps(self.vmw.all_scores)
self.metadata['robot_time'] = self.vmw.robot_time
self.metadata['numberO'] = self.vmw.numberO
self.metadata['numberC'] = self.vmw.numberC
self.metadata['cardtype'] = self.vmw.card_type
self.metadata['matches'] = self.vmw.matches
self.metadata['robot_matches'] = self.vmw.robot_matches
self.metadata['total_time'] = int(self.vmw.total_time)
self.metadata['deck_index'] = self.vmw.deck.index
self.metadata['mouse'] = self.vmw.word_lists[0][0]
self.metadata['cat'] = self.vmw.word_lists[0][1]
self.metadata['dog'] = self.vmw.word_lists[0][2]
self.metadata['cheese'] = self.vmw.word_lists[1][0]
self.metadata['apple'] = self.vmw.word_lists[1][1]
self.metadata['bread'] = self.vmw.word_lists[1][2]
self.metadata['moon'] = self.vmw.word_lists[2][0]
self.metadata['sun'] = self.vmw.word_lists[2][1]
self.metadata['earth'] = self.vmw.word_lists[2][2]
self.metadata['editing_word_list'] = self.vmw.editing_word_list
self.metadata['mime_type'] = 'application/x-visualmatch'
f = file(file_path, 'w')
f.write(self._dump())
f.close()
else:
_logger.debug('Deferring saving to %s' % file_path)
def _dump(self):
''' Dump game data to the journal.'''
data = []
for i in self.vmw.grid.grid:
if i is None or self.vmw.editing_word_list:
data.append(None)
else:
data.append(i.index)
for i in self.vmw.clicked:
if i.spr is None or self.vmw.deck.spr_to_card(i.spr) is None or \
self.vmw.editing_word_list:
data.append(None)
else:
data.append(self.vmw.deck.spr_to_card(i.spr).index)
for i in self.vmw.deck.cards:
if i is None or self.vmw.editing_word_list:
data.append(None)
else:
data.append(i.index)
for i in self.vmw.match_list:
if self.vmw.deck.spr_to_card(i) is not None:
data.append(self.vmw.deck.spr_to_card(i).index)
for i in self.vmw.word_lists:
for j in i:
data.append(j)
return self._data_dumper(data)
def _data_dumper(self, data):
io = StringIO()
jdump(data, io)
return io.getvalue()
def read_file(self, file_path):
''' Read data from the Journal. '''
f = open(file_path, 'r')
self._load(f.read())
f.close()
def _load(self, data):
''' Load game data from the journal. '''
saved_state = self._data_loader(data)
if len(saved_state) > 0:
self._saved_state = saved_state
def _data_loader(self, data):
json_data = jloads(data)
return json_data
def _notify_new_game(self, prompt):
''' Called from New Game button since loading a new game can
be slooow!! '''
alert = NotifyAlert(3)
alert.props.title = prompt
alert.props.msg = _('A new game is loading.')
def _notification_alert_response_cb(alert, response_id, self):
self.remove_alert(alert)
alert.connect('response', _notification_alert_response_cb, self)
self.add_alert(alert)
alert.show()
def _new_help_box(self, name, button=None):
help_box = Gtk.VBox()
help_box.set_homogeneous(False)
help_palettes[name] = help_box
if button is not None:
help_buttons[name] = button
help_windows[name] = Gtk.ScrolledWindow()
help_windows[name].set_size_request(
int(Gdk.Screen.width() / 3),
Gdk.Screen.height() - style.GRID_CELL_SIZE * 3)
help_windows[name].set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
help_windows[name].add_with_viewport(help_palettes[name])
help_palettes[name].show()
return help_box
def _setup_toolbar_help(self):
''' Set up a help palette for the main toolbars '''
help_box = self._new_help_box('main-toolbar')
add_section(help_box, _('Dimensions'), icon='activity-dimensions')
add_paragraph(help_box, _('Tools'), icon='view-source')
if MODE == 'pattern':
add_paragraph(help_box, _('Game'), icon='new-pattern-game')
elif MODE == 'number':
add_paragraph(help_box, PROMPT_DICT['number'],
icon='new-number-game')
add_paragraph(help_box, _('Numbers'), icon='number-tools')
elif MODE == 'word':
add_paragraph(help_box, PROMPT_DICT['word'], icon='new-word-game')
add_paragraph(help_box, _('Play with the computer'), icon='robot-off')
add_paragraph(help_box, _('robot pause time'), icon='timer-60')
add_paragraph(help_box, _('beginner'), icon='beginner')
add_paragraph(help_box, _('intermediate'), icon='intermediate')
add_paragraph(help_box, _('expert'), icon='expert')
add_section(help_box, _('Dimensions'), icon='activity-dimensions')
add_paragraph(help_box, _('Export scores to clipboard'),
icon='score-copy')
add_section(help_box, _('Tools'), icon='view-source')
add_section(help_box, _('Import image cards'), icon='image-tools')
add_paragraph(help_box, PROMPT_DICT['custom'], icon='new-custom-game')
if MODE == 'word':
add_section(help_box, _('Edit word lists.'), icon='word-tools')
if MODE == 'number':
add_section(help_box, _('Numbers'), icon='number-tools')
add_paragraph(help_box, _('product'), icon='product')
add_paragraph(help_box, _('Roman numerals'), icon='roman')
add_paragraph(help_box, _('word'), icon='word')
add_paragraph(help_box, _('Chinese'), icon='chinese')
add_paragraph(help_box, _('Mayan'), icon='mayan')
add_paragraph(help_box, _('Quipu'), icon='incan')
add_paragraph(help_box, _('hash marks'), icon='hash')
add_paragraph(help_box, _('dots in a circle'), icon='dots')
add_paragraph(help_box, _('points on a star'), icon='star')
add_paragraph(help_box, _('dice'), icon='dice')
add_paragraph(help_box, _('dots in a line'), icon='lines')
def _setup_presence_service(self):
''' Setup the Presence Service. '''
self.pservice = presenceservice.get_instance()
self.initiating = None # sharing (True) or joining (False)
owner = self.pservice.get_owner()
self.owner = owner
self.vmw.buddies.append(self.owner)
self._share = ''
self.connect('shared', self._shared_cb)
self.connect('joined', self._joined_cb)
def _shared_cb(self, activity):
''' Either set up initial share...'''
if self.shared_activity is None:
_logger.error('Failed to share or join activity ... \
shared_activity is null in _shared_cb()')
return
self.initiating = True
self.waiting_for_deck = False
_logger.debug('I am sharing...')
self.conn = self.shared_activity.telepathy_conn
self.tubes_chan = self.shared_activity.telepathy_tubes_chan
self.text_chan = self.shared_activity.telepathy_text_chan
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
_logger.debug('This is my activity: making a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].OfferDBusTube(
SERVICE, {})
def _joined_cb(self, activity):
''' ...or join an exisiting share. '''
if self.shared_activity is None:
_logger.error('Failed to share or join activity ... \
shared_activity is null in _shared_cb()')
return
if self._joined_alert is not None:
self.remove_alert(self._joined_alert)
self._joined_alert = None
self.initiating = False
_logger.debug('I joined a shared activity.')
self.conn = self.shared_activity.telepathy_conn
self.tubes_chan = self.shared_activity.telepathy_tubes_chan
self.text_chan = self.shared_activity.telepathy_text_chan
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].connect_to_signal(
'NewTube', self._new_tube_cb)
_logger.debug('I am joining an activity: waiting for a tube...')
self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES].ListTubes(
reply_handler=self._list_tubes_reply_cb,
error_handler=self._list_tubes_error_cb)
self.waiting_for_deck = True
self.button_pattern.set_sensitive(False)
self.robot_button.set_sensitive(False)
self._robot_time_button.set_sensitive(False)
self.beginner_button.set_sensitive(False)
self.intermediate_button.set_sensitive(False)
self.expert_button.set_sensitive(False)
def _list_tubes_reply_cb(self, tubes):
''' Reply to a list request. '''
for tube_info in tubes:
self._new_tube_cb(*tube_info)
def _list_tubes_error_cb(self, e):
''' Log errors. '''
_logger.error('ListTubes() failed: %s', e)
def _new_tube_cb(self, id, initiator, type, service, params, state):
''' Create a new tube. '''
_logger.debug('New tube: ID=%d initator=%d type=%d service=%s '
'params=%r state=%d', id, initiator, type, service,
params, state)
if (type == telepathy.TUBE_TYPE_DBUS and service == SERVICE):
if state == telepathy.TUBE_STATE_LOCAL_PENDING:
self.tubes_chan[
telepathy.CHANNEL_TYPE_TUBES].AcceptDBusTube(id)
tube_conn = TubeConnection(
self.conn, self.tubes_chan[telepathy.CHANNEL_TYPE_TUBES], id,
group_iface=self.text_chan[telepathy.CHANNEL_INTERFACE_GROUP])
self.chattube = ChatTube(tube_conn, self.initiating,
self.event_received_cb)
if self.waiting_for_deck:
self._send_event('j')
def event_received_cb(self, text):
''' Data is passed as tuples: cmd:text '''
if text[0] == 'B':
e, card_index = text.split(':')
self.vmw.add_to_clicked(
self.vmw.deck.index_to_card(int(card_index)).spr)
elif text[0] == 'r':
self.vmw.clean_up_match()
elif text[0] == 'R':
self.vmw.clean_up_no_match(None)
elif text[0] == 'S':
e, card_index = text.split(':')
i = int(card_index)
self.vmw.process_click(self.vmw.clicked[i].spr)
self.vmw.process_selection(self.vmw.clicked[i].spr)
elif text[0] == 'j':
if self.initiating: # Only the sharer 'shares'.
self._send_event('P:' + str(self.vmw.level))
self._send_event('X:' + str(self.vmw.deck.index))
self._send_event('M:' + str(self.vmw.matches))
self._send_event('C:' + self.vmw.card_type)
self._send_event('D:' + str(self._dump()))
elif text[0] == 'J': # Force a request for current state.
self._send_event('j')
self.waiting_for_deck = True
elif text[0] == 'C':
e, text = text.split(':')
self.vmw.card_type = text
elif text[0] == 'P':
e, text = text.split(':')
self.vmw.level = int(text)
# self.level_label.set_text(self.calc_level_label(
# self.vmw.low_score, self.vmw.level))
LEVEL_BUTTONS[self.vmw.level].set_active(True)
elif text[0] == 'X':
e, text = text.split(':')
self.vmw.deck.index = int(text)
elif text[0] == 'M':
e, text = text.split(':')
self.vmw.matches = int(text)
elif text[0] == 'D':
if self.waiting_for_deck:
e, text = text.split(':')
self._load(text)
self.waiting_for_deck = False
self.vmw.new_game(self._saved_state, self.vmw.deck.index)
def _send_event(self, entry):
''' Send event through the tube. '''
if hasattr(self, 'chattube') and self.chattube is not None:
self.chattube.SendText(entry)
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self._collab = CollabWrapper(self)
self._collab.message.connect(self.__message_cb)
_logger.debug('Starting the web activity')
# TODO PORT
# session = WebKit2.get_default_session()
# session.set_property('accept-language-auto', True)
# session.set_property('ssl-use-system-ca-file', True)
# session.set_property('ssl-strict', False)
# But of a hack, but webkit doesn't let us change the cookie jar
# contents, we we can just pre-seed it
cookie_jar = SoupGNOME.CookieJarSqlite(filename=_cookies_db_path,
read_only=False)
_seed_xs_cookie(cookie_jar)
del cookie_jar
context = WebKit2.WebContext.get_default()
cookie_manager = context.get_cookie_manager()
cookie_manager.set_persistent_storage(
_cookies_db_path, WebKit2.CookiePersistentStorage.SQLITE)
# FIXME
# downloadmanager.remove_old_parts()
context.connect('download-started', self.__download_requested_cb)
self._force_close = False
self._tabbed_view = TabbedView(self)
self._tabbed_view.connect('focus-url-entry', self._on_focus_url_entry)
self._tabbed_view.connect('switch-page', self.__switch_page_cb)
self._titled_tray = TitledTray(_('Bookmarks'))
self._tray = self._titled_tray.tray
self.set_tray(self._titled_tray, Gtk.PositionType.BOTTOM)
self._tray_links = {}
self.model = Model()
self.model.add_link_signal.connect(self._add_link_model_cb)
self._primary_toolbar = PrimaryToolbar(self._tabbed_view, self)
self._edit_toolbar = EditToolbar(self)
self._view_toolbar = ViewToolbar(self)
self._primary_toolbar.connect('add-link', self.__link_add_button_cb)
self._primary_toolbar.connect('remove-link',
self.__link_remove_button_cb)
self._primary_toolbar.connect('go-home', self._go_home_button_cb)
self._primary_toolbar.connect('go-library', self._go_library_button_cb)
self._primary_toolbar.connect('set-home', self._set_home_button_cb)
self._primary_toolbar.connect('reset-home', self._reset_home_button_cb)
self._edit_toolbar_button = ToolbarButton(page=self._edit_toolbar,
icon_name='toolbar-edit')
self._primary_toolbar.toolbar.insert(self._edit_toolbar_button, 1)
view_toolbar_button = ToolbarButton(page=self._view_toolbar,
icon_name='toolbar-view')
self._primary_toolbar.toolbar.insert(view_toolbar_button, 2)
self._primary_toolbar.show_all()
self.set_toolbar_box(self._primary_toolbar)
self.set_canvas(self._tabbed_view)
self._tabbed_view.show()
self.connect('key-press-event', self._key_press_cb)
if handle.uri:
self._tabbed_view.current_browser.load_uri(handle.uri)
elif not self._jobject.file_path:
# TODO: we need this hack until we extend the activity API for
# opening URIs and default docs.
self._tabbed_view.load_homepage()
# README: this is a workaround to remove old temp file
# http://bugs.sugarlabs.org/ticket/3973
self._cleanup_temp_files()
self._collab.setup()
