def make_toolbar(self):
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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 __init__(self, activity, **kwargs):
super(BasicToolbar, self).__init__(**kwargs)
activity_button = ActivityButton(activity)
self.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(activity)
self.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(activity)
self.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(activity)
self.toolbar.insert(share_button, -1)
share_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(activity)
self.toolbar.insert(stop_button, -1)
stop_button.show()
def __make_toolbar(self):
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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 __init__(self, handle):
activity.Activity.__init__(self, handle)
self.set_title("SocialCalc")
self._logger = logging.getLogger("OnePageWiki-Activity")
# The XOCom object helps us communicate with the browser
# This uses web/index.html as the default page to load
self.xocom = XOCom(
self.control_sending_text
) # REMEMBER THAT I HAVE STILL TO SEND THE ARGUMENT IN THE XOCOM CLASS
toolbox = ToolbarBox()
activity_button = ActivityButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbox.toolbar.insert(title_entry, -1)
title_entry.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbox.toolbar.insert(separator, -1)
separator.show()
stop_button = ShareButton(self)
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
stop_button = StopButton(self)
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
##self.xocom.send_to_browser_localize(['initlocalize'])
self.set_canvas(self.xocom.create_webview())
self.hellotube = None # Shared session #REQUIRED
self.initiating = False
self.pservice = presenceservice.get_instance()
owner = self.pservice.get_owner()
self.owner = owner
self.connect("shared", self._shared_cb)
self.connect("joined", self._joined_cb)
self.filename = "" # ADDED SPECIFICALLY TO CALL WRITE AND READ METHODS
self.content = ""
# calling to initialize strings in localization
# should wait for init complete from browser
GObject.timeout_add(4000, self.xocom.send_to_browser_localize, ["initlocalize"])
def build_toolbar(self):
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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 __init__(self, activity,**kwargs):
super(BasicToolbar, self).__init__(**kwargs)
activity_button = ActivityButton(activity)
self.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(activity)
self.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(activity)
self.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(activity)
self.toolbar.insert(share_button, -1)
share_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(activity)
self.toolbar.insert(stop_button, -1)
stop_button.show()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self.set_title('SocialCalc')
self._logger = logging.getLogger('OnePageWiki-Activity')
# The XOCom object helps us communicate with the browser
# This uses web/index.html as the default page to load
self.xocom = XOCom(self.control_sending_text) #REMEMBER THAT I HAVE STILL TO SEND THE ARGUMENT IN THE XOCOM CLASS
toolbox = ToolbarBox()
activity_button = ActivityButton(self)
toolbox.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbox.toolbar.insert(title_entry, -1)
title_entry.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbox.toolbar.insert(separator, -1)
separator.show()
stop_button = ShareButton(self)
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
stop_button = StopButton(self)
toolbox.toolbar.insert(stop_button, -1)
stop_button.show()
self.set_toolbar_box(toolbox)
toolbox.show()
##self.xocom.send_to_browser_localize(['initlocalize'])
self.set_canvas( self.xocom.create_webview() )
self.hellotube = None # Shared session #REQUIRED
self.initiating = False
self.pservice = presenceservice.get_instance()
owner = self.pservice.get_owner()
self.owner = owner
self.connect('shared', self._shared_cb)
self.connect('joined', self._joined_cb)
self.filename='' #ADDED SPECIFICALLY TO CALL WRITE AND READ METHODS
self.content=''
#calling to initialize strings in localization
#should wait for init complete from browser
GObject.timeout_add(4000, self.xocom.send_to_browser_localize,['initlocalize'])
def __init__(self, handle):
"""Set up the Astroangles activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
self.game = AstroanglesGame(self)
self.game.canvas = sugargame.canvas.PygameCanvas(
self, main=self.game.run, modules=[pygame.display, pygame.font])
w = Gdk.Screen.width()
h = Gdk.Screen.height() - 2 * GRID_CELL_SIZE
self.game.canvas.set_size_request(w, h)
self._notebook = Gtk.Notebook(show_tabs=False)
self._notebook.add(self.game.canvas)
self.set_canvas(self.game.canvas)
Gdk.Screen.get_default().connect('size-changed', self.__configure_cb)
self.canvas = self._notebook
self.show_all()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# Main layout setup
layout = Gtk.Grid()
layout.set_halign(Gtk.Align.CENTER)
layout.set_valign(Gtk.Align.CENTER)
self.msg = Gtk.Label("This is a secret message!")
self.sbutton = Gtk.Button("Show message")
self.sbutton.connect("clicked", self._show)
self.sbutton.set_sensitive(False)
self.hbutton = Gtk.Button("Hide Message")
self.hbutton.connect("clicked", self._hide)
layout.attach(self.msg, 0, 0, 2, 1)
layout.attach_next_to(self.sbutton, self.msg, Gtk.PositionType.BOTTOM,
1, 1)
layout.attach_next_to(self.hbutton, self.sbutton,
Gtk.PositionType.RIGHT, 1, 1)
self.set_canvas(layout)
self.show_all()
def __init__(self, handle):
"""Set up the ToDo activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
self.scrollabeWindow = Gtk.ScrolledWindow()
self.vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.scrollabeWindow.add(self.vbox)
self.todo = {}
self.count = 0
self.create()
self.set_canvas(self.scrollabeWindow)
self.scrollabeWindow.show_all()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
self.scroll = Gtk.ScrolledWindow()
self.scroll.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
# Uso un widget principal para los problemas de resolucion x2..
self.widget_principal = Gtk.EventBox()
self.crear_menu()
self.scroll.add(self.widget_principal)
self.maximize()
# self.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse("light blue"))
self.widget_principal.modify_bg(Gtk.StateType.NORMAL,
Gdk.color_parse("white"))
self.set_canvas(self.scroll)
self.scroll.show_all()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self.max_participants = 1
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
if self.max_participants > 1:
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
canvas = Gtk.DrawingArea()
self.block_party = BlockParty(
self, canvas,
font_face=style.FONT_FACE, font_size=style.FONT_SIZE * 2,
gcs=style.GRID_CELL_SIZE)
self.set_canvas(canvas)
canvas.show()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# label with the text, make the string translatable
label = Gtk.Label(_("Hello World!"))
self.set_canvas(label)
label.show()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# Change the following number to change max participants
self.max_participants = 1
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# Change the following text to change the message (Default: 'Hello World!'
label = Gtk.Label(_("Hello World!"))
self.set_canvas(label)
label.show()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# Change the following number to change max participants
self.max_participants = 1
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# Change the following text to change the message (Default: 'Hello World!'
label = Gtk.Label(_("Hello World!"))
self.set_canvas(label)
label.show()
def __init__(self, handle):
"""Set up the activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
self.display_menu()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
self.max_participants = 1
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# main view
touch_area = TouchArea()
self.set_canvas(touch_area)
touch_area.show()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
#make a grid
self.grid = Gtk.Grid()
self.set_canvas(self.grid)
#chat
self.button2 = Gtk.Button(label="Submit")
self.button2.connect("clicked", self.chat)
self.grid.attach(self.button2, 15, 0, 4, 1)
self.button2.show()
#entry
self.entry = Gtk.Entry()
self.entry.set_width_chars(60)
self.entry.set_placeholder_text(
_("Type in your question or add a question"))
self.entry.connect("activate", self.chat)
self.grid.attach(self.entry, 10, 0, 4, 1)
self.entry.show()
#Help
alignment = Gtk.Alignment.new(0., 0.5, 0., 0.)
self.help_label = Gtk.Label()
alignment.add(self.help_label)
help_message = '%s\n%s\n%s\n%s\n\n%s' % (
_("To ask a question, type the question into the form without a question mark."
), _("To add a new question, type Question?Answer"),
_("To import questions type in \
i: JSON-encoded Q/A dictionary entries,"),
_("To export questions, type in e:"),
_("See full docs at https://bit.do/mcbh"))
self.help_label.set_text(help_message)
self.help_label.show()
self.grid.attach(alignment, 0, 1, 4, 5)
alignment.show()
self.grid.show()
self.label = Gtk.Label("")
self.grid.attach(self.label, 0, 0, 4, 1)
class Chat(activity.Activity):
def __init__(self, handle):
pservice = presenceservice.get_instance()
self.owner = pservice.get_owner()
self._ebook_mode_detector = EbookModeDetector()
self.chatbox = ChatBox(self.owner,
self._ebook_mode_detector.get_ebook_mode())
self.chatbox.connect('open-on-journal', self.__open_on_journal)
super(Chat, self).__init__(handle)
self._entry = None
self._has_alert = False
self._has_osk = False
self._setup_canvas()
self._entry.grab_focus()
toolbar_box = ToolbarBox()
self.set_toolbar_box(toolbar_box)
self.activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(self.activity_button, 0)
self.activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
self._share_button = ShareButton(self)
toolbar_box.toolbar.insert(self._share_button, -1)
self._share_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
toolbar_box.toolbar.insert(StopButton(self), -1)
toolbar_box.show_all()
# Chat is room or one to one:
self._chat_is_room = False
self.text_channel = None
if _HAS_SOUND:
self.element = Gst.ElementFactory.make('playbin', 'Player')
if self.shared_activity:
# we are joining the activity following an invite
self._entry.props.placeholder_text = \
_('Please wait for a connection before starting to chat.')
self.connect('joined', self._joined_cb)
if self.get_shared():
# we have already joined
self._joined_cb(self)
elif handle.uri:
# XMPP non-sugar3 incoming chat, not sharable
self._share_button.props.visible = False
self._one_to_one_connection(handle.uri)
else:
# we are creating the activity
if not self.metadata or self.metadata.get(
'share-scope', activity.SCOPE_PRIVATE) == \
activity.SCOPE_PRIVATE:
# if we are in private session
self._alert(_('Off-line'), _('Share, or invite someone.'))
else:
# resume of shared activity from journal object without invite
self._entry.props.placeholder_text = \
_('Please wait for a connection before starting to chat.')
self.connect('shared', self._shared_cb)
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. '''
if self._has_alert:
dy = style.GRID_CELL_SIZE
else:
dy = 0
if self._has_osk:
if Gdk.Screen.width() > Gdk.Screen.height():
dy += OSK_HEIGHT[0]
else:
dy += OSK_HEIGHT[1]
self.chatbox.set_size_request(self._chat_width, self._chat_height - dy)
self._fixed.move(self._entry_grid, style.GRID_CELL_SIZE,
self._chat_height - dy)
self.chatbox.resize_conversation(dy)
def _setup_canvas(self):
''' Create a canvas '''
self._fixed = Gtk.Fixed()
self._fixed.set_size_request(
Gdk.Screen.width(),
Gdk.Screen.height() - style.GRID_CELL_SIZE)
self._fixed.connect('size-allocate', self._fixed_resize_cb)
self.set_canvas(self._fixed)
self._fixed.show()
self._entry_widgets = self._make_entry_widgets()
self._fixed.put(self.chatbox, 0, 0)
self.chatbox.show()
self._fixed.put(self._entry_grid, style.GRID_CELL_SIZE,
self._chat_height)
self._entry_grid.show()
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
def _configure_cb(self, event):
self._fixed.set_size_request(
Gdk.Screen.width(),
Gdk.Screen.height() - style.GRID_CELL_SIZE)
if self._ebook_mode_detector.get_ebook_mode():
self._entry_height = int(style.GRID_CELL_SIZE * 1.5)
else:
self._entry_height = style.GRID_CELL_SIZE
entry_width = Gdk.Screen.width() - \
2 * (self._entry_height + style.GRID_CELL_SIZE)
self._entry.set_size_request(entry_width, self._entry_height)
self._entry_grid.set_size_request(
Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE, self._entry_height)
self._chat_height = Gdk.Screen.height() - self._entry_height - \
style.GRID_CELL_SIZE
self._chat_width = Gdk.Screen.width()
self.chatbox.set_size_request(self._chat_width, self._chat_height)
self.chatbox.resize_all()
width = int(Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE)
if self._ebook_mode_detector.get_ebook_mode():
height = int(Gdk.Screen.height() - 8 * style.GRID_CELL_SIZE)
else:
height = int(Gdk.Screen.height() - 5 * style.GRID_CELL_SIZE)
self._smiley_table.set_size_request(width, height)
self._smiley_toolbar.set_size_request(width, -1)
self._smiley_window.set_size_request(width, -1)
self._fixed_resize_cb()
def _create_smiley_table(self, width):
pixel_size = (style.STANDARD_ICON_SIZE + style.LARGE_ICON_SIZE) / 2
spacing = style.DEFAULT_SPACING
button_size = pixel_size + spacing
smilies_columns = int(width / button_size)
pad = (width - smilies_columns * button_size) / 2
table = Gtk.Grid()
table.set_row_spacing(spacing)
table.set_column_spacing(spacing)
table.set_border_width(pad)
queue = []
def _create_smiley_icon_idle_cb():
try:
x, y, path, code = queue.pop()
except IndexError:
self.unbusy()
return False
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
path, pixel_size, pixel_size)
image = Gtk.Image.new_from_pixbuf(pixbuf)
box = Gtk.EventBox()
box.add(image)
box.connect('button-press-event', self._add_smiley_to_entry, code)
table.attach(box, x, y, 1, 1)
box.show_all()
return True
x = 0
y = 0
smilies.init()
for i in range(len(smilies.THEME)):
path, hint, codes = smilies.THEME[i]
queue.append([x, y, path, codes[0]])
x += 1
if x == smilies_columns:
y += 1
x = 0
queue.reverse()
GLib.idle_add(_create_smiley_icon_idle_cb)
return table
def _add_smiley_to_entry(self, icon, event, text):
pos = self._entry.props.cursor_position
self._entry.insert_text(text, pos)
self._entry.grab_focus()
self._entry.set_position(pos + len(text))
self._hide_smiley_window()
def _shared_cb(self, sender):
self._setup()
def _one_to_one_connection(self, tp_channel):
'''Handle a private invite from a non-sugar3 XMPP client.'''
if self.shared_activity or self.text_channel:
return
bus_name, connection, channel = json.loads(tp_channel)
logger.debug('GOT XMPP: %s %s %s', bus_name, connection, channel)
conn = TelepathyGLib.Connection.new(bus_name, connection)
self._one_to_one_connection_ready_cb(TelepathyGLib.DBusDaemon.dup(),
bus_name, channel, conn)
def _one_to_one_connection_ready_cb(self, bus_name, channel, conn):
'''Callback for Connection for one to one connection'''
text_channel = TelepathyGLib.Channel(conn, channel)
self.text_channel = TextChannelWrapper(text_channel, conn)
self.text_channel.set_received_callback(self._received_cb)
self.text_channel.handle_pending_messages()
self.text_channel.set_closed_callback(
self._one_to_one_connection_closed_cb)
self._chat_is_room = False
self._alert(_('On-line'), _('Private Chat'))
# XXX How do we detect the sender going offline?
self._entry.set_sensitive(True)
self._entry.props.placeholder_text = None
self._entry.grab_focus()
def _one_to_one_connection_closed_cb(self):
'''Callback for when the text channel closes.'''
self._alert(_('Off-line'), _('left the chat'))
def _setup(self):
self.text_channel = TextChannelWrapper(
self.shared_activity.telepathy_text_chan,
self.shared_activity.telepathy_conn)
self.text_channel.set_received_callback(self._received_cb)
self._alert(_('On-line'), _('Connected'))
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
self._chat_is_room = True
self._entry.set_sensitive(True)
self._entry.props.placeholder_text = None
self._entry.grab_focus()
def _joined_cb(self, sender):
'''Joined a shared activity.'''
if not self.shared_activity:
return
logger.debug('Joined a shared chat')
for buddy in self.shared_activity.get_joined_buddies():
self._buddy_already_exists(buddy)
self._setup()
def _received_cb(self, buddy, text):
'''Show message that was received.'''
if buddy:
if type(buddy) is dict:
nick = buddy['nick']
else:
nick = buddy.props.nick
else:
nick = '???'
logger.debug('Received message from %s: %s', nick, text)
self.chatbox.add_text(buddy, text)
if self.owner.props.nick in text:
self.play_sound('said_nick')
'''
vscroll = self.chatbox.get_vadjustment()
if vscroll.get_property('value') != vscroll.get_property('upper'):
self._alert(_('New message'), _('New message from %s' % nick))
'''
if not self.has_focus:
self.notify_user(_('Message from %s') % buddy, text)
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()
self._has_alert = True
self._fixed_resize_cb()
def _alert_cancel_cb(self, alert, response_id):
self.remove_alert(alert)
self._has_alert = False
self._fixed_resize_cb()
def __open_on_journal(self, widget, url):
'''Ask the journal to display a URL'''
logger.debug('Create journal entry for URL: %s', url)
jobject = datastore.create()
metadata = {
'title': '%s: %s' % (_('URL from Chat'), url),
'title_set_by_user': '******',
'icon-color': profile.get_color().to_string(),
'mime_type': 'text/uri-list',
}
for k, v in metadata.items():
jobject.metadata[k] = v
file_path = os.path.join(get_activity_root(), 'instance',
'%i_' % time.time())
open(file_path, 'w').write(url + '\r\n')
os.chmod(file_path, 0755)
jobject.set_file_path(file_path)
datastore.write(jobject)
show_object_in_journal(jobject.object_id)
jobject.destroy()
os.unlink(file_path)
def _buddy_joined_cb(self, sender, buddy):
'''Show a buddy who joined'''
if buddy == self.owner:
return
self.chatbox.add_text(buddy,
_('%s joined the chat') % buddy.props.nick,
status_message=True)
self.play_sound('login')
def _buddy_left_cb(self, sender, buddy):
'''Show a buddy who joined'''
if buddy == self.owner:
return
self.chatbox.add_text(buddy,
_('%s left the chat') % buddy.props.nick,
status_message=True)
self.play_sound('logout')
def _buddy_already_exists(self, buddy):
'''Show a buddy already in the chat.'''
if buddy == self.owner:
return
self.chatbox.add_text(buddy,
_('%s is here') % buddy.props.nick,
status_message=True)
def can_close(self):
'''Perform cleanup before closing.
Close text channel of a one to one XMPP chat.
'''
if self._chat_is_room is False:
if self.text_channel is not None:
self.text_channel.close()
return True
def _make_entry_widgets(self):
'''We need to create a button for the smiley, a text entry, and a
send button.
All of this, along with the chatbox, goes into a grid.
---------------------------------------
| chat box |
| smiley button | entry | send button |
---------------------------------------
'''
if self._ebook_mode_detector.get_ebook_mode():
self._entry_height = int(style.GRID_CELL_SIZE * 1.5)
else:
self._entry_height = style.GRID_CELL_SIZE
entry_width = Gdk.Screen.width() - \
2 * (self._entry_height + style.GRID_CELL_SIZE)
self._chat_height = Gdk.Screen.height() - self._entry_height - \
style.GRID_CELL_SIZE
self._chat_width = Gdk.Screen.width()
self.chatbox.set_size_request(self._chat_width, self._chat_height)
self._entry_grid = Gtk.Grid()
self._entry_grid.set_size_request(
Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE, self._entry_height)
smiley_button = EventIcon(icon_name='smilies',
pixel_size=self._entry_height)
smiley_button.connect('button-press-event', self._smiley_button_cb)
self._entry_grid.attach(smiley_button, 0, 0, 1, 1)
smiley_button.show()
self._entry = Gtk.Entry()
self._entry.set_size_request(entry_width, self._entry_height)
self._entry.modify_bg(Gtk.StateType.INSENSITIVE,
style.COLOR_WHITE.get_gdk_color())
self._entry.modify_base(Gtk.StateType.INSENSITIVE,
style.COLOR_WHITE.get_gdk_color())
self._entry.set_sensitive(False)
self._entry.props.placeholder_text = \
_('You must be connected to a friend before starting to chat.')
self._entry.connect('focus-in-event', self._entry_focus_in_cb)
self._entry.connect('focus-out-event', self._entry_focus_out_cb)
self._entry.connect('activate', self._entry_activate_cb)
self._entry.connect('key-press-event', self._entry_key_press_cb)
self._entry_grid.attach(self._entry, 1, 0, 1, 1)
self._entry.show()
send_button = EventIcon(icon_name='send',
pixel_size=self._entry_height)
send_button.connect('button-press-event', self._send_button_cb)
self._entry_grid.attach(send_button, 2, 0, 1, 1)
send_button.show()
def _get_icon_pixbuf(self, name):
icon_theme = Gtk.IconTheme.get_default()
icon_info = icon_theme.lookup_icon(name, style.LARGE_ICON_SIZE, 0)
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
icon_info.get_filename(), style.LARGE_ICON_SIZE,
style.LARGE_ICON_SIZE)
del icon_info
return pixbuf
def _entry_focus_in_cb(self, entry, event):
self._hide_smiley_window()
if self._ebook_mode_detector.get_ebook_mode():
self._has_osk = True
self._fixed_resize_cb()
def _entry_focus_out_cb(self, entry, event):
if self._ebook_mode_detector.get_ebook_mode():
self._has_osk = False
self._fixed_resize_cb()
def _entry_key_press_cb(self, widget, event):
'''Check for scrolling keys.
Check if the user pressed Page Up, Page Down, Home or End and
scroll the window according the pressed key.
'''
vadj = self.chatbox.get_vadjustment()
if event.keyval == Gdk.KEY_Page_Down:
value = vadj.get_value() + vadj.page_size
if value > vadj.upper - vadj.page_size:
value = vadj.upper - vadj.page_size
vadj.set_value(value)
elif event.keyval == Gdk.KEY_Page_Up:
vadj.set_value(vadj.get_value() - vadj.page_size)
elif event.keyval == Gdk.KEY_Home and \
event.get_state() & Gdk.ModifierType.CONTROL_MASK:
vadj.set_value(vadj.lower)
elif event.keyval == Gdk.KEY_End and \
event.get_state() & Gdk.ModifierType.CONTROL_MASK:
vadj.set_value(vadj.upper - vadj.page_size)
def _smiley_button_cb(self, widget, event):
self._show_smiley_window()
def _send_button_cb(self, widget, event):
self._entry_activate_cb(self._entry)
def _entry_activate_cb(self, entry):
self.chatbox._scroll_auto = True
text = entry.props.text
if text:
logger.debug('Adding text to chatbox: %s: %s' % (self.owner, text))
self.chatbox.add_text(self.owner, text)
entry.props.text = ''
if self.text_channel:
logger.debug('sending to text_channel: %s' % (text))
self.text_channel.send(text)
else:
logger.debug('Tried to send message but text channel '
'not connected.')
def write_file(self, file_path):
'''Store chat log in Journal.
Handling the Journal is provided by Activity - we only need
to define this method.
'''
logger.debug('write_file: writing %s' % file_path)
self.chatbox.add_log_timestamp()
f = open(file_path, 'w')
try:
f.write(self.chatbox.get_log())
finally:
f.close()
self.metadata['mime_type'] = 'text/plain'
def read_file(self, file_path):
'''Load a chat log from the Journal.
Handling the Journal is provided by Activity - we only need
to define this method.
'''
logger.debug('read_file: reading %s' % file_path)
log = open(file_path).readlines()
last_line_was_timestamp = False
for line in log:
if line.endswith('\t\t\n'):
if last_line_was_timestamp is False:
timestamp = line.strip().split('\t')[0]
self.chatbox.add_separator(timestamp)
last_line_was_timestamp = True
else:
timestamp, nick, color, status, text = line.strip().split('\t')
status_message = bool(int(status))
self.chatbox.add_text({
'nick': nick,
'color': color
}, text, status_message)
last_line_was_timestamp = False
def play_sound(self, event):
if _HAS_SOUND:
SOUNDS_PATH = os.path.join(get_bundle_path(), 'sounds')
SOUNDS = {
'said_nick': os.path.join(SOUNDS_PATH, 'alert.wav'),
'login': os.path.join(SOUNDS_PATH, 'login.wav'),
'logout': os.path.join(SOUNDS_PATH, 'logout.wav')
}
self.element.set_state(Gst.State.NULL)
self.element.set_property('uri', 'file://%s' % SOUNDS[event])
self.element.set_state(Gst.State.PLAYING)
def _create_smiley_window(self):
grid = Gtk.Grid()
width = int(Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE)
self._smiley_toolbar = SmileyToolbar(self)
height = style.GRID_CELL_SIZE
self._smiley_toolbar.set_size_request(width, height)
grid.attach(self._smiley_toolbar, 0, 0, 1, 1)
self._smiley_toolbar.show()
self._smiley_table = Gtk.ScrolledWindow()
self._smiley_table.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
self._smiley_table.modify_bg(Gtk.StateType.NORMAL,
style.COLOR_BLACK.get_gdk_color())
if self._ebook_mode_detector.get_ebook_mode():
height = int(Gdk.Screen.height() - 8 * style.GRID_CELL_SIZE)
else:
height = int(Gdk.Screen.height() - 4 * style.GRID_CELL_SIZE)
self._smiley_table.set_size_request(width, height)
table = self._create_smiley_table(width)
self._smiley_table.add_with_viewport(table)
table.show_all()
grid.attach(self._smiley_table, 0, 1, 1, 1)
self._smiley_table.show()
self._smiley_window = Gtk.ScrolledWindow()
self._smiley_window.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.NEVER)
self._smiley_window.set_shadow_type(Gtk.ShadowType.ETCHED_IN)
self._smiley_window.set_size_request(width, -1)
self._smiley_window.add_with_viewport(grid)
def _key_press_event_cb(widget, event):
if event.keyval == Gdk.KEY_Escape:
self._hide_smiley_window()
return True
return False
self.connect('key-press-event', _key_press_event_cb)
grid.show()
self._fixed.put(self._smiley_window, style.GRID_CELL_SIZE, 0)
def _show_smiley_window(self):
if not hasattr(self, '_smiley_window'):
self.busy()
self._create_smiley_window()
self._smiley_window.show()
def _hide_smiley_window(self):
if hasattr(self, '_smiley_window'):
self._smiley_window.hide()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
#make a grid
self.grid = Gtk.Grid()
self.set_canvas(self.grid)
#chat
self.button2 = Gtk.Button(label="Submit")
self.button2.connect("clicked", self.chat)
self.grid.attach(self.button2, 15, 0, 4, 1)
self.button2.show()
#entry
self.entry = Gtk.Entry()
self.entry.set_width_chars(60)
self.entry.set_placeholder_text(
_("Type in your question or add a question"))
self.entry.connect("activate", self.chat)
self.grid.attach(self.entry, 10, 0, 4, 1)
self.entry.show()
#Help
alignment = Gtk.Alignment.new(0., 0.5, 0., 0.)
self.help_label = Gtk.Label()
alignment.add(self.help_label)
help_message = '%s\n%s\n%s\n%s\n%s\n' % (
_("here are some example questions"),
_("Pick a number from X to XX"), _("Roll a die or a dreidel"),
_("flip a coin"), _("rock, paper, scissors"))
self.help_label.set_text(help_message)
self.help_label.show()
self.grid.attach(alignment, 0, 1, 4, 5)
alignment.show()
self.grid.show()
self.label = Gtk.Label("")
self.grid.attach(self.label, 0, 0, 4, 1)
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=10)
self.add(box)
self.set_canvas(box)
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
self.image = Gtk.Image()
self.image.show()
self.label = Gtk.Label()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# label with the text, make the string translatable
self.text = Gtk.Entry()
self.text.show()
#textbuffer = self.text.get_buffer()
#textbuffer.set_text("hello")
self.text.set_placeholder_text("URL")
self.label.show()
label1 = Gtk.Label()
label1.show()
label1.set_text("Image URL goes here")
label2 = Gtk.Label()
label2.show()
label2.set_text("")
button = Gtk.Button(_("Describe"))
button.connect("clicked", self.on_open_clicked)
box.show()
box.add(label2)
box.add(label1)
box.add(self.text)
button.show()
box.add(button)
box.add(self.image)
box.add(self.label)
def __init__(self, handle):
'''Set up the Acoustic Tape Measure activity.'''
super(AcousticMeasureActivity, self).__init__(handle)
#self.set_title(_('Acoustic Tape Measure Activity'))
self._logger = logging.getLogger('acousticmeasure-activity')
GObject.threads_init()
try:
self._logger.debug("locale: " +
locale.setlocale(locale.LC_ALL, ''))
except locale.Error:
self._logger.error("setlocale failed")
# top toolbar with share and close buttons:
from sugar3.graphics.toolbarbox import ToolbarBox
from sugar3.graphics.toolbarbox import ToolbarButton
from sugar3.activity.widgets import ShareButton
from sugar3.activity.widgets import StopButton
from sugar3.activity.widgets import ActivityButton
from sugar3.activity.widgets import TitleEntry
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
try:
from sugar3.activity.widgets import DescriptionItem
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
except:
pass
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_button.show()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
separator.show()
self._t_h_bar = atm_toolbars.TempToolbar()
tb = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
self._t_h_bar.show_all()
adj_button = ToolbarButton(page=self._t_h_bar,
icon_name='preferences-system')
toolbar_box.toolbar.insert(adj_button, -1)
adj_button.show()
self._smoot_bar = smoot_toolbar.SmootToolbar(self)
self._smoot_bar.show_all()
custom_button = ToolbarButton(page=self._smoot_bar,
icon_name='view-source')
toolbar_box.toolbar.insert(custom_button, -1)
custom_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()
toolbar = toolbar_box.toolbar
if not self.powerd_running():
try:
bus = dbus.SystemBus()
proxy = bus.get_object('org.freedesktop.ohm',
'/org/freedesktop/ohm/Keystore')
self.ohm_keystore = dbus.Interface(
proxy, 'org.freedesktop.ohm.Keystore')
except dbus.DBusException, e:
self._logger.warning("Error setting OHM inhibit: %s" % e)
self.ohm_keystore = None
def __init__(self, handle):
activity.Activity.__init__(self, handle)
GObject.threads_init()
self.set_title(_("Translate Activity"))
self._logger = logging.getLogger('Translate')
self._logger.info('Starting translate activity')
# XXX: Perhaps spin up a local server instead of specifying an invalid
# one?
self.client = translate.client.Client(
os.environ.get('TRANSLATE_SERVER', DEFAULT_SERVER),
port=os.environ.get('TRANSLATE_PORT', DEFAULT_PORT))
toolbar_box = ToolbarBox()
activity_button = widgets.ActivityToolbarButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# Main vertical layout of this window
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=6)
# Text areas
text_hbox = Gtk.Box(spacing=6)
# Selection area (langs + translate button)
select_hbox = Gtk.Box(spacing=6)
vbox.pack_start(select_hbox, False, True, 6)
vbox.pack_start(text_hbox, True, True, 0)
# Spacers
text_hbox.pack_start(Gtk.Box(), False, True, 10)
text_hbox.pack_end(Gtk.Box(), False, True, 10)
select_hbox.pack_start(Gtk.Box(), False, True, 10)
select_hbox.pack_end(Gtk.Box(), False, True, 10)
vbox.pack_end(Gtk.Box(), False, True, 10)
select_hbox.pack_start(Gtk.Label(_("Translate from:")),
False, False, 0)
# Models for the ComboBoxes
from_lang_store = Gtk.ListStore(str, str)
to_lang_store = Gtk.ListStore(str, str)
self.lang_from = Gtk.ComboBox.new_with_model_and_entry(from_lang_store)
self.lang_to = Gtk.ComboBox.new_with_model_and_entry(to_lang_store)
self.lang_from.connect("changed", self._lang_from_changed_cb)
self.lang_from.set_entry_text_column(1)
self.lang_to.set_entry_text_column(1)
select_hbox.pack_start(self.lang_from, False, False, 0)
select_hbox.pack_start(Gtk.Label(_("Translate to:")), False, False, 6)
select_hbox.pack_start(self.lang_to, False, False, 0)
self.translate_button = Gtk.Button(_("Translate text!"))
# Disable the button
self.translate_button.set_sensitive(False)
self.translate_button.connect("clicked", self._translate_btn_cb)
select_hbox.pack_end(self.translate_button, False, False, 0)
# Visible while waiting for results from server.
self.translate_spinner = Gtk.Spinner()
self.translate_spinner.start()
select_hbox.pack_end(self.translate_spinner, False, True, 6)
scrolled_window = Gtk.ScrolledWindow()
scrolled_window.set_hexpand(False)
scrolled_window.set_vexpand(True)
self.text_from = Gtk.TextView()
self.text_from.get_buffer().set_text("This is where you would type in \
some text to translate.")
scrolled_window.add(self.text_from)
text_hbox.pack_start(scrolled_window, True, True, 0)
# Spacer
text_hbox.pack_start(Gtk.Box(), False, True, 10)
scrolled_window = Gtk.ScrolledWindow()
scrolled_window.set_hexpand(False)
scrolled_window.set_vexpand(True)
self.text_to = Gtk.TextView()
self.text_to.get_buffer().set_text("This is where the translated text \
would show up.")
self.text_to.set_editable(False)
self.text_to.set_cursor_visible(False)
scrolled_window.add(self.text_to)
text_hbox.pack_start(scrolled_window, True, True, 0)
self.text_from.override_font(Pango.FontDescription("Sans 13"))
self.text_to.override_font(Pango.FontDescription("Sans 13"))
self.set_canvas(vbox)
vbox.show_all()
self.translate_spinner.hide()
alert = self._create_alert(_("Connecting"),
_("Trying to reach server..."))
# Run the rest of the initialization in the background
GObject.idle_add(self._init_translate, alert)
def __init__(self, handle):
"""Set up the StopWatch activity."""
Activity.__init__(self, handle)
self._logger = logging.getLogger('stopwatch-activity')
GObject.threads_init()
toolbar_box = ToolbarBox()
self.activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(self.activity_button, 0)
self.activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
try:
from sugar3.activity.widgets import DescriptionItem
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
except:
pass
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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)
self.tubebox = dobject.TubeBox()
self.timer = dobject.TimeHandler("main", self.tubebox)
self.gui = stopwatch.GUIView(self.tubebox, self.timer, self)
self.set_canvas(self.gui.display)
self.show_all()
self.initiating = False
# get the Presence Service
self.pservice = presenceservice.get_instance()
# Buddy object for you
owner = self.pservice.get_owner()
self.owner = owner
self.connect('shared', self._shared_cb)
self.connect('joined', self._joined_cb)
self.add_events(Gdk.EventMask.VISIBILITY_NOTIFY_MASK)
self.connect("visibility-notify-event", self._visible_cb)
self.connect("notify::active", self._active_cb)
self.connect('key-press-event', self._keypress_cb)
class Chat(activity.Activity):
def __init__(self, handle):
pservice = presenceservice.get_instance()
self.owner = pservice.get_owner()
self._ebook_mode_detector = EbookModeDetector()
self.chatbox = ChatBox(
self.owner, self._ebook_mode_detector.get_ebook_mode())
self.chatbox.connect('open-on-journal', self.__open_on_journal)
super(Chat, self).__init__(handle)
self._entry = None
self._has_alert = False
self._has_osk = False
self._setup_canvas()
self._entry.grab_focus()
toolbar_box = ToolbarBox()
self.set_toolbar_box(toolbar_box)
self.activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(self.activity_button, 0)
self.activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
self._share_button = ShareButton(self)
toolbar_box.toolbar.insert(self._share_button, -1)
self._share_button.show()
separator = Gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
toolbar_box.toolbar.insert(separator, -1)
toolbar_box.toolbar.insert(StopButton(self), -1)
toolbar_box.show_all()
# Chat is room or one to one:
self._chat_is_room = False
self.text_channel = None
if _HAS_SOUND:
self.element = Gst.ElementFactory.make('playbin', 'Player')
if self.shared_activity:
# we are joining the activity following an invite
self._entry.props.placeholder_text = \
_('Please wait for a connection before starting to chat.')
self.connect('joined', self._joined_cb)
if self.get_shared():
# we have already joined
self._joined_cb(self)
elif handle.uri:
# XMPP non-sugar3 incoming chat, not sharable
self._share_button.props.visible = False
self._one_to_one_connection(handle.uri)
else:
# we are creating the activity
if not self.metadata or self.metadata.get(
'share-scope', activity.SCOPE_PRIVATE) == \
activity.SCOPE_PRIVATE:
# if we are in private session
self._alert(_('Off-line'), _('Share, or invite someone.'))
else:
# resume of shared activity from journal object without invite
self._entry.props.placeholder_text = \
_('Please wait for a connection before starting to chat.')
self.connect('shared', self._shared_cb)
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. '''
if self._has_alert:
dy = style.GRID_CELL_SIZE
else:
dy = 0
if self._has_osk:
if Gdk.Screen.width() > Gdk.Screen.height():
dy += OSK_HEIGHT[0]
else:
dy += OSK_HEIGHT[1]
self.chatbox.set_size_request(self._chat_width,
self._chat_height - dy)
self._fixed.move(self._entry_grid, style.GRID_CELL_SIZE,
self._chat_height - dy)
self.chatbox.resize_conversation(dy)
def _setup_canvas(self):
''' Create a canvas '''
self._fixed = Gtk.Fixed()
self._fixed.set_size_request(
Gdk.Screen.width(), Gdk.Screen.height() - style.GRID_CELL_SIZE)
self._fixed.connect('size-allocate', self._fixed_resize_cb)
self.set_canvas(self._fixed)
self._fixed.show()
self._entry_widgets = self._make_entry_widgets()
self._fixed.put(self.chatbox, 0, 0)
self.chatbox.show()
self._fixed.put(self._entry_grid, style.GRID_CELL_SIZE,
self._chat_height)
self._entry_grid.show()
Gdk.Screen.get_default().connect('size-changed', self._configure_cb)
def _configure_cb(self, event):
self._fixed.set_size_request(
Gdk.Screen.width(), Gdk.Screen.height() - style.GRID_CELL_SIZE)
if self._ebook_mode_detector.get_ebook_mode():
self._entry_height = int(style.GRID_CELL_SIZE * 1.5)
else:
self._entry_height = style.GRID_CELL_SIZE
entry_width = Gdk.Screen.width() - \
2 * (self._entry_height + style.GRID_CELL_SIZE)
self._entry.set_size_request(entry_width, self._entry_height)
self._entry_grid.set_size_request(
Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE,
self._entry_height)
self._chat_height = Gdk.Screen.height() - self._entry_height - \
style.GRID_CELL_SIZE
self._chat_width = Gdk.Screen.width()
self.chatbox.set_size_request(self._chat_width, self._chat_height)
self.chatbox.resize_all()
width = int(Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE)
if self._ebook_mode_detector.get_ebook_mode():
height = int(Gdk.Screen.height() - 8 * style.GRID_CELL_SIZE)
else:
height = int(Gdk.Screen.height() - 5 * style.GRID_CELL_SIZE)
self._smiley_table.set_size_request(width, height)
self._smiley_toolbar.set_size_request(width, -1)
self._smiley_window.set_size_request(width, -1)
self._fixed_resize_cb()
def _create_smiley_table(self, width):
pixel_size = (style.STANDARD_ICON_SIZE + style.LARGE_ICON_SIZE) / 2
spacing = style.DEFAULT_SPACING
button_size = pixel_size + spacing
smilies_columns = int(width / button_size)
pad = (width - smilies_columns * button_size) / 2
table = Gtk.Grid()
table.set_row_spacing(spacing)
table.set_column_spacing(spacing)
table.set_border_width(pad)
queue = []
def _create_smiley_icon_idle_cb():
try:
x, y, path, code = queue.pop()
except IndexError:
self.unbusy()
return False
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(path,
pixel_size,
pixel_size)
image = Gtk.Image.new_from_pixbuf(pixbuf)
box = Gtk.EventBox()
box.add(image)
box.connect('button-press-event', self._add_smiley_to_entry, code)
table.attach(box, x, y, 1, 1)
box.show_all()
return True
x = 0
y = 0
smilies.init()
for i in range(len(smilies.THEME)):
path, hint, codes = smilies.THEME[i]
queue.append([x, y, path, codes[0]])
x += 1
if x == smilies_columns:
y += 1
x = 0
queue.reverse()
GLib.idle_add(_create_smiley_icon_idle_cb)
return table
def _add_smiley_to_entry(self, icon, event, text):
pos = self._entry.props.cursor_position
self._entry.insert_text(text, pos)
self._entry.grab_focus()
self._entry.set_position(pos + len(text))
self._hide_smiley_window()
def _shared_cb(self, sender):
self._setup()
def _one_to_one_connection(self, tp_channel):
'''Handle a private invite from a non-sugar3 XMPP client.'''
if self.shared_activity or self.text_channel:
return
bus_name, connection, channel = json.loads(tp_channel)
logger.debug('GOT XMPP: %s %s %s', bus_name, connection, channel)
conn = TelepathyGLib.Connection.new(
TelepathyGLib.DBusDaemon.dup(), bus_name, connection)
self._one_to_one_connection_ready_cb(
TelepathyGLib.DBusDaemon.dup(), bus_name, channel, conn)
def _one_to_one_connection_ready_cb(self, bus_name, channel, conn):
'''Callback for Connection for one to one connection'''
text_channel = TelepathyGLib.Channel(conn, channel)
self.text_channel = TextChannelWrapper(text_channel, conn)
self.text_channel.set_received_callback(self._received_cb)
self.text_channel.handle_pending_messages()
self.text_channel.set_closed_callback(
self._one_to_one_connection_closed_cb)
self._chat_is_room = False
self._alert(_('On-line'), _('Private Chat'))
# XXX How do we detect the sender going offline?
self._entry.set_sensitive(True)
self._entry.props.placeholder_text = None
self._entry.grab_focus()
def _one_to_one_connection_closed_cb(self):
'''Callback for when the text channel closes.'''
self._alert(_('Off-line'), _('left the chat'))
def _setup(self):
self.text_channel = TextChannelWrapper(
self.shared_activity.telepathy_text_chan,
self.shared_activity.telepathy_conn)
self.text_channel.set_received_callback(self._received_cb)
self._alert(_('On-line'), _('Connected'))
self.shared_activity.connect('buddy-joined', self._buddy_joined_cb)
self.shared_activity.connect('buddy-left', self._buddy_left_cb)
self._chat_is_room = True
self._entry.set_sensitive(True)
self._entry.props.placeholder_text = None
self._entry.grab_focus()
def _joined_cb(self, sender):
'''Joined a shared activity.'''
if not self.shared_activity:
return
logger.debug('Joined a shared chat')
for buddy in self.shared_activity.get_joined_buddies():
self._buddy_already_exists(buddy)
self._setup()
def _received_cb(self, buddy, text):
'''Show message that was received.'''
if buddy:
if type(buddy) is dict:
nick = buddy['nick']
else:
nick = buddy.props.nick
else:
nick = '???'
logger.debug('Received message from %s: %s', nick, text)
self.chatbox.add_text(buddy, text)
if self.owner.props.nick in text:
self.play_sound('said_nick')
'''
vscroll = self.chatbox.get_vadjustment()
if vscroll.get_property('value') != vscroll.get_property('upper'):
self._alert(_('New message'), _('New message from %s' % nick))
'''
if not self.has_focus:
self.notify_user(_('Message from %s') % buddy, text)
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()
self._has_alert = True
self._fixed_resize_cb()
def _alert_cancel_cb(self, alert, response_id):
self.remove_alert(alert)
self._has_alert = False
self._fixed_resize_cb()
def __open_on_journal(self, widget, url):
'''Ask the journal to display a URL'''
logger.debug('Create journal entry for URL: %s', url)
jobject = datastore.create()
metadata = {
'title': '%s: %s' % (_('URL from Chat'), url),
'title_set_by_user': '******',
'icon-color': profile.get_color().to_string(),
'mime_type': 'text/uri-list',
}
for k, v in metadata.items():
jobject.metadata[k] = v
file_path = os.path.join(get_activity_root(), 'instance',
'%i_' % time.time())
open(file_path, 'w').write(url + '\r\n')
os.chmod(file_path, 0755)
jobject.set_file_path(file_path)
datastore.write(jobject)
show_object_in_journal(jobject.object_id)
jobject.destroy()
os.unlink(file_path)
def _buddy_joined_cb(self, sender, buddy):
'''Show a buddy who joined'''
if buddy == self.owner:
return
self.chatbox.add_text(
buddy, _('%s joined the chat') % buddy.props.nick,
status_message=True)
self.play_sound('login')
def _buddy_left_cb(self, sender, buddy):
'''Show a buddy who joined'''
if buddy == self.owner:
return
self.chatbox.add_text(
buddy, _('%s left the chat') % buddy.props.nick,
status_message=True)
self.play_sound('logout')
def _buddy_already_exists(self, buddy):
'''Show a buddy already in the chat.'''
if buddy == self.owner:
return
self.chatbox.add_text(
buddy, _('%s is here') % buddy.props.nick,
status_message=True)
def can_close(self):
'''Perform cleanup before closing.
Close text channel of a one to one XMPP chat.
'''
if self._chat_is_room is False:
if self.text_channel is not None:
self.text_channel.close()
return True
def _make_entry_widgets(self):
'''We need to create a button for the smiley, a text entry, and a
send button.
All of this, along with the chatbox, goes into a grid.
---------------------------------------
| chat box |
| smiley button | entry | send button |
---------------------------------------
'''
if self._ebook_mode_detector.get_ebook_mode():
self._entry_height = int(style.GRID_CELL_SIZE * 1.5)
else:
self._entry_height = style.GRID_CELL_SIZE
entry_width = Gdk.Screen.width() - \
2 * (self._entry_height + style.GRID_CELL_SIZE)
self._chat_height = Gdk.Screen.height() - self._entry_height - \
style.GRID_CELL_SIZE
self._chat_width = Gdk.Screen.width()
self.chatbox.set_size_request(self._chat_width, self._chat_height)
self._entry_grid = Gtk.Grid()
self._entry_grid.set_size_request(
Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE,
self._entry_height)
smiley_button = EventIcon(icon_name='smilies',
pixel_size=self._entry_height)
smiley_button.connect('button-press-event', self._smiley_button_cb)
self._entry_grid.attach(smiley_button, 0, 0, 1, 1)
smiley_button.show()
self._entry = Gtk.Entry()
self._entry.set_size_request(entry_width, self._entry_height)
self._entry.modify_bg(Gtk.StateType.INSENSITIVE,
style.COLOR_WHITE.get_gdk_color())
self._entry.modify_base(Gtk.StateType.INSENSITIVE,
style.COLOR_WHITE.get_gdk_color())
self._entry.set_sensitive(False)
self._entry.props.placeholder_text = \
_('You must be connected to a friend before starting to chat.')
self._entry.connect('focus-in-event', self._entry_focus_in_cb)
self._entry.connect('focus-out-event', self._entry_focus_out_cb)
self._entry.connect('activate', self._entry_activate_cb)
self._entry.connect('key-press-event', self._entry_key_press_cb)
self._entry_grid.attach(self._entry, 1, 0, 1, 1)
self._entry.show()
send_button = EventIcon(icon_name='send',
pixel_size=self._entry_height)
send_button.connect('button-press-event', self._send_button_cb)
self._entry_grid.attach(send_button, 2, 0, 1, 1)
send_button.show()
def _get_icon_pixbuf(self, name):
icon_theme = Gtk.IconTheme.get_default()
icon_info = icon_theme.lookup_icon(
name, style.LARGE_ICON_SIZE, 0)
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
icon_info.get_filename(), style.LARGE_ICON_SIZE,
style.LARGE_ICON_SIZE)
del icon_info
return pixbuf
def _entry_focus_in_cb(self, entry, event):
self._hide_smiley_window()
if self._ebook_mode_detector.get_ebook_mode():
self._has_osk = True
self._fixed_resize_cb()
def _entry_focus_out_cb(self, entry, event):
if self._ebook_mode_detector.get_ebook_mode():
self._has_osk = False
self._fixed_resize_cb()
def _entry_key_press_cb(self, widget, event):
'''Check for scrolling keys.
Check if the user pressed Page Up, Page Down, Home or End and
scroll the window according the pressed key.
'''
vadj = self.chatbox.get_vadjustment()
if event.keyval == Gdk.KEY_Page_Down:
value = vadj.get_value() + vadj.page_size
if value > vadj.upper - vadj.page_size:
value = vadj.upper - vadj.page_size
vadj.set_value(value)
elif event.keyval == Gdk.KEY_Page_Up:
vadj.set_value(vadj.get_value() - vadj.page_size)
elif event.keyval == Gdk.KEY_Home and \
event.get_state() & Gdk.ModifierType.CONTROL_MASK:
vadj.set_value(vadj.lower)
elif event.keyval == Gdk.KEY_End and \
event.get_state() & Gdk.ModifierType.CONTROL_MASK:
vadj.set_value(vadj.upper - vadj.page_size)
def _smiley_button_cb(self, widget, event):
self._show_smiley_window()
def _send_button_cb(self, widget, event):
self._entry_activate_cb(self._entry)
def _entry_activate_cb(self, entry):
self.chatbox._scroll_auto = True
text = entry.props.text
if text:
logger.debug('Adding text to chatbox: %s: %s' % (self.owner, text))
self.chatbox.add_text(self.owner, text)
entry.props.text = ''
if self.text_channel:
logger.debug('sending to text_channel: %s' % (text))
self.text_channel.send(text)
else:
logger.debug('Tried to send message but text channel '
'not connected.')
def write_file(self, file_path):
'''Store chat log in Journal.
Handling the Journal is provided by Activity - we only need
to define this method.
'''
logger.debug('write_file: writing %s' % file_path)
self.chatbox.add_log_timestamp()
f = open(file_path, 'w')
try:
f.write(self.chatbox.get_log())
finally:
f.close()
self.metadata['mime_type'] = 'text/plain'
def read_file(self, file_path):
'''Load a chat log from the Journal.
Handling the Journal is provided by Activity - we only need
to define this method.
'''
logger.debug('read_file: reading %s' % file_path)
log = open(file_path).readlines()
last_line_was_timestamp = False
for line in log:
if line.endswith('\t\t\n'):
if last_line_was_timestamp is False:
timestamp = line.strip().split('\t')[0]
self.chatbox.add_separator(timestamp)
last_line_was_timestamp = True
else:
timestamp, nick, color, status, text = line.strip().split('\t')
status_message = bool(int(status))
self.chatbox.add_text({'nick': nick, 'color': color},
text, status_message)
last_line_was_timestamp = False
def play_sound(self, event):
if _HAS_SOUND:
SOUNDS_PATH = os.path.join(get_bundle_path(), 'sounds')
SOUNDS = {'said_nick': os.path.join(SOUNDS_PATH, 'alert.wav'),
'login': os.path.join(SOUNDS_PATH, 'login.wav'),
'logout': os.path.join(SOUNDS_PATH, 'logout.wav')}
self.element.set_state(Gst.State.NULL)
self.element.set_property('uri', 'file://%s' % SOUNDS[event])
self.element.set_state(Gst.State.PLAYING)
def _create_smiley_window(self):
grid = Gtk.Grid()
width = int(Gdk.Screen.width() - 2 * style.GRID_CELL_SIZE)
self._smiley_toolbar = SmileyToolbar(self)
height = style.GRID_CELL_SIZE
self._smiley_toolbar.set_size_request(width, height)
grid.attach(self._smiley_toolbar, 0, 0, 1, 1)
self._smiley_toolbar.show()
self._smiley_table = Gtk.ScrolledWindow()
self._smiley_table.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
self._smiley_table.modify_bg(
Gtk.StateType.NORMAL, style.COLOR_BLACK.get_gdk_color())
if self._ebook_mode_detector.get_ebook_mode():
height = int(Gdk.Screen.height() - 8 * style.GRID_CELL_SIZE)
else:
height = int(Gdk.Screen.height() - 4 * style.GRID_CELL_SIZE)
self._smiley_table.set_size_request(width, height)
table = self._create_smiley_table(width)
self._smiley_table.add_with_viewport(table)
table.show_all()
grid.attach(self._smiley_table, 0, 1, 1, 1)
self._smiley_table.show()
self._smiley_window = Gtk.ScrolledWindow()
self._smiley_window.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.NEVER)
self._smiley_window.set_shadow_type(Gtk.ShadowType.ETCHED_IN)
self._smiley_window.set_size_request(width, -1)
self._smiley_window.add_with_viewport(grid)
def _key_press_event_cb(widget, event):
if event.keyval == Gdk.KEY_Escape:
self._hide_smiley_window()
return True
return False
self.connect('key-press-event', _key_press_event_cb)
grid.show()
self._fixed.put(self._smiley_window, style.GRID_CELL_SIZE, 0)
def _show_smiley_window(self):
if not hasattr(self, '_smiley_window'):
self.busy()
self._create_smiley_window()
self._smiley_window.show()
def _hide_smiley_window(self):
if hasattr(self, '_smiley_window'):
self._smiley_window.hide()
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
# FONT DEFINITIONS
FONT_FACE = 'Monospace'
input_font = Pango.FontDescription('%s %d' % (FONT_FACE, int(FONT_SIZE * 1.2)))
entry_font = Pango.FontDescription('%s %d' % (FONT_FACE, int(FONT_SIZE * 10.0 )))
self.set_toolbar_box(toolbar_box)
toolbar_box.show()
# label with the text, make the string translatable
center_in_panel = Gtk.Alignment.new(0.5, 0, 0, 0)
graphics = Graphics()
first = 'methane'
self._first_entry = graphics.add_entry(first)
self._first_entry.override_font(input_font)
self._spac1 = graphics.add_text(' ')
print("LOG: #56, ", self._first_entry, self._first_entry )
button = graphics.add_button(_("COMPUTE"), self.something )
self._spac2 = graphics.add_text(' ')
button.show()
self.hold_hi3 = graphics.add_text(
_(" "), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold_hi3.override_font(input_font)
self.hold_hi2 = graphics.add_text(
_(" "), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold_hi2.override_font(input_font)
self.hold_hi1 = graphics.add_text(
_(" "), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold_hi1.override_font(input_font)
self.hold0 = graphics.add_text(
_("CH4"), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold0.override_font(input_font)
self.hold_lo1 = graphics.add_text(
_(" "), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold_lo1.override_font(input_font)
self.hold_lo2 = graphics.add_text(
_(" "), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold_lo2.override_font(input_font)
self.hold_lo3 = graphics.add_text(
_(" "), size="xx-large", bold=True, justify=Gtk.Justification.CENTER)
self.hold_lo3.override_font(input_font)
center_in_panel.add(graphics)
graphics.show()
self.set_canvas(center_in_panel)
center_in_panel.show()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1s
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=20)
self.add(box)
self.set_canvas(box)
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
label = Gtk.Label()
label.set_text(_("Enter text"))
label.show()
self.text = Gtk.Entry()
self.text.set_placeholder_text(_("Enter here"))
self.text.show()
self.text2 = Gtk.Entry()
self.text2.set_placeholder_text(_("Out"))
self.text2.show()
button = Gtk.Button(_("Morse It"))
button.connect("clicked", self.on_clicked)
button.show()
image = Gtk.Image()
image.set_from_file("morse")
image.show()
box.show()
box.add(label)
box.add(self.text)
box.add(button)
box.add(self.text2)
box.add(image)
def __init__(self, handle):
if os.path.exists('/tmp/1'):
os.remove('/tmp/1')
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
if os.path.exists('/tmp/2'):
os.remove('/tmp/2')
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
#toolbar_box.toolbar.insert(title_entry, -1)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_button.show()
##keep_button = KeepButton(self)
##toolbar_box.toolbar.insert(keep_button, -1)
##keep_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()
self.container_vbox = Gtk.VBox()
self.container_vbox.show()
self.set_canvas(self.container_vbox)
if os.path.exists('/tmp/3'):
os.remove('/tmp/3')
self.label = Gtk.Label(_("Hello World!"))
self.container_vbox.add(self.label)
self.label.set_angle(self.angle)
self.label.show()
if os.path.exists('/tmp/4'):
os.remove('/tmp/4')
self.button = Gtk.Button("Rotate")
self.container_vbox.add(self.button)
self.button.connect('clicked', self.hello, None)
self.button.show()
def __init__(self, handle):
'''Set up the Acoustic Tape Measure activity.'''
super(AcousticMeasureActivity, self).__init__(handle)
self._logger = logging.getLogger('acousticmeasure-activity')
GObject.threads_init()
try:
self._logger.debug("locale: " +
locale.setlocale(locale.LC_ALL, ''))
except locale.Error:
self._logger.error("setlocale failed")
# top toolbar with share and close buttons:
from sugar3.graphics.toolbarbox import ToolbarBox
from sugar3.graphics.toolbarbox import ToolbarButton
from sugar3.activity.widgets import ShareButton
from sugar3.activity.widgets import StopButton
from sugar3.activity.widgets import ActivityButton
from sugar3.activity.widgets import TitleEntry
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
try:
from sugar3.activity.widgets import DescriptionItem
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
except BaseException:
pass
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_button.show()
separator = Gtk.SeparatorToolItem()
toolbar_box.toolbar.insert(separator, -1)
separator.show()
self._t_h_bar = atm_toolbars.TempToolbar()
self._t_h_bar.show_all()
adj_button = ToolbarButton(page=self._t_h_bar,
icon_name='preferences-system')
toolbar_box.toolbar.insert(adj_button, -1)
adj_button.show()
self._smoot_bar = smoot_toolbar.SmootToolbar(self)
self._smoot_bar.show_all()
custom_button = ToolbarButton(page=self._smoot_bar,
icon_name='view-source')
toolbar_box.toolbar.insert(custom_button, -1)
custom_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()
if not self.powerd_running():
try:
bus = dbus.SystemBus()
proxy = bus.get_object('org.freedesktop.ohm',
'/org/freedesktop/ohm/Keystore')
self.ohm_keystore = dbus.Interface(
proxy, 'org.freedesktop.ohm.Keystore')
except dbus.DBusException as e:
self._logger.warning("Error setting OHM inhibit: %s" % e)
self.ohm_keystore = None
# distance in meters
self.current_distance = 0.0
# worker thread
self._button_event = threading.Event()
thread.start_new_thread(self._helper_thread, ())
# Main Panel GUI
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.main_panel = vbox
self._message_dict['unshared'] = _("To measure the distance between \
two laptops, you must first share this Activity.")
self._message_dict['ready'] = _("Press the button to measure the \
distance to another laptop")
self._message_dict['preparing'] = _("Preparing to measure distance")
self._message_dict['waiting'] = _("Ready to make a measurement. \
Waiting for partner to be ready.")
self._message_dict['playing'] = _("Recording sound from each laptop.")
self._message_dict['processing'] = _("Processing recorded audio.")
self._message_dict['done'] = self._message_dict['ready']
self._message_dict['full'] = _("This activity already has two \
participants, so you cannot join.")
self._button_dict['waiting'] = _("Begin Measuring Distance")
self._button_dict['going'] = _("Stop Measuring Distance")
self.button = Gtk.ToggleButton(label=self._button_dict['waiting'])
self.button.connect('clicked', self._button_clicked)
self.button.set_sensitive(False)
check = Gtk.Image()
check.set_from_file('check.svg')
self.button.set_image(check)
self.message = Gtk.Label(label=self._message_dict['unshared'])
self.message.set_selectable(True)
self.message.set_single_line_mode(True)
img = Gtk.Image()
pb = GdkPixbuf.Pixbuf.new_from_file(
sugar3.activity.activity.get_bundle_path() + '/dist.svg')
img.set_from_pixbuf(pb)
self.value = Gtk.Label()
self.value.set_selectable(True)
thread.start_new_thread(self._update_distance, (0, ))
valuefont = Pango.FontDescription()
valuefont.set_family("monospace")
valuefont.set_absolute_size(100 * Pango.SCALE)
self.value.modify_font(valuefont)
self.value.set_single_line_mode(True)
self.value.set_width_chars(6)
eb = Gtk.EventBox()
eb.add(self.value)
eb.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse("white"))
eb.set_margin_left(10)
eb.set_margin_right(10)
eb.set_margin_top(10)
self.fr = Gtk.Frame()
self.fr.set_label(_('Measured distance in %s') % _('meters'))
self.fr.set_label_align(0.5, 0.5)
self.fr.add(eb)
self.main_panel.pack_start(self.button,
expand=False,
fill=False,
padding=6)
self.main_panel.pack_start(self.message,
expand=False,
fill=True,
padding=0)
self.main_panel.pack_start(img, expand=True, fill=False, padding=0)
self.main_panel.pack_start(self.fr,
expand=False,
fill=False,
padding=10)
self.set_canvas(self.main_panel)
self.show_all()
self.server_socket = None
self.main_socket = None
self.main_socket_addr = None
self.main_tube_id = None
self.initiating = False
# get the Presence Service
self.pservice = presenceservice.get_instance()
# Buddy object for you
owner = self.pservice.get_owner()
self.owner = owner
self.connect('shared', self._shared_cb)
self.connect('joined', self._joined_cb)
self.connect('key-press-event', self._keypress_cb)
def __init__(self, handle):
"""Set up the ImagineNumber activity."""
activity.Activity.__init__(self, handle)
# No es necesario compartir
# Esto hace que la opcion de compartir no funcione
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
#Ahora generaremos los numeros aleatorios y le creamos la cadena correspondiente
ran_a = random.randint(1, 100)
ran_b = random.randint(1, 100)
ran_c = random.randint(1, 100)
num_imagined = ran_a + ran_b - ran_c
cad_1 = _("Now add ")
cad_2 = _("Now subtract ")
cad_3 = _(" to the number you have imagined")
cad_4 = _("The final number is ")
cad_5 = _("I have already added")
cad_6 = _("I have already subtracted")
cad_7 = _("Imagine a number between 1 and 100")
cad_8 = _(
"Now subtract the number that you have imagined at the beginning")
str_1 = cad_1 + str(ran_a) + cad_3
str_2 = cad_1 + str(ran_b) + cad_3
str_3 = cad_2 + str(ran_c) + cad_3
str_4 = cad_4 + str(num_imagined)
#Creamos la primera caja con todo lo que contendra
box_1 = Gtk.VBox()
label_1 = Gtk.Label()
label_1.set_markup("<span font=\"30\"><b>" + cad_7 + "</b></span>")
button_1 = Gtk.Button(_("Already imagined"))
#Creamos la segunda caja
box_2 = Gtk.VBox()
label_2 = Gtk.Label()
label_2.set_markup("<span font=\"30\"><b>" + str_1 + "</b></span>")
button_2 = Gtk.Button(cad_5)
#Creamos la tercera caja
box_3 = Gtk.VBox()
label_3 = Gtk.Label()
label_3.set_markup("<span font=\"30\"><b>" + str_2 + "</b></span>")
button_3 = Gtk.Button(cad_5)
#Creamos la cuarta caja
box_4 = Gtk.VBox()
label_4 = Gtk.Label()
label_4.set_markup("<span font=\"30\"><b>" + str_3 + "</b></span>")
button_4 = Gtk.Button(cad_6)
#Creamos la quinta caja
box_5 = Gtk.VBox()
label_5 = Gtk.Label()
label_5.set_markup("<span font=\"30\"><b>" + cad_8 + "</b></span>")
button_5 = Gtk.Button(cad_6)
#Creamos la sexta caja
box_6 = Gtk.VBox()
label_6 = Gtk.Label()
label_6.set_markup("<span font=\"30\"><b>" + str_4 + "</b></span>")
button_6 = Gtk.Button(_("Play again"))
#Empaquetamos todo a las cajas correspondientes
box_1.pack_start(label_1, True, True, 10)
box_1.pack_start(button_1, False, False, 10)
box_2.pack_start(label_2, True, True, 10)
box_2.pack_start(button_2, False, False, 10)
box_3.pack_start(label_3, True, True, 10)
box_3.pack_start(button_3, False, False, 10)
box_4.pack_start(label_4, True, True, 10)
box_4.pack_start(button_4, False, False, 10)
box_5.pack_start(label_5, True, True, 10)
box_5.pack_start(button_5, False, False, 10)
box_6.pack_start(label_6, True, True, 10)
box_6.pack_start(button_6, False, False, 10)
#Ahora le configuramos una accion al evento clicked del boton
button_1.connect("clicked", self.action, box_1, box_2)
button_2.connect("clicked", self.action, box_2, box_3)
button_3.connect("clicked", self.action, box_3, box_4)
button_4.connect("clicked", self.action, box_4, box_5)
button_5.connect("clicked", self.action, box_5, box_6)
button_6.connect("clicked", self.action, box_6, box_1)
#Ahora agregamos la primera caja a la ventana principal
self.set_canvas(box_1)
box_1.show_all()
def __init__(self, handle):
"""Set up the Textdungeon activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
self.scrolled_window = Gtk.ScrolledWindow()
self.scrolled_window.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
self.scrolled_window.props.shadow_type = Gtk.ShadowType.NONE
self.textview = Gtk.TextView()
self.textview.set_editable(True)
self.textview.set_cursor_visible(True)
self.textview.set_wrap_mode(True)
self.textview.connect("key_press_event", self.keypress_cb)
self.scrolled_window.add(self.textview)
self.set_canvas(self.scrolled_window)
self.textview.show()
self.scrolled_window.show()
self.textview.grab_focus()
self.font_desc = Pango.FontDescription("sans %d" % style.zoom(8))
self.textview.modify_font(self.font_desc)
# self.stringthing=""
self.loc = [0, 0]
self.direction = 0
self.roomdata = []
self.items = []
self.doors = []
self.inventory = []
self.keyboardentrystring = ''
self.filecontents = ''
self.printtobuf('Press h for help')
self.printtobuf(
'Use a text editor such as the Write Activity to edit this dungeon, create new ones or reset a dungeon\n'
)
self.printtobuf('You are in a dimly lit cavern ' + 'facing ' +
compass(self.direction))
if handle.object_id == None:
readroomfile(self) #load the default room
def __init__(self, handle):
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
self.gameLoader = GameLoader()
self.userInput = False
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_button.show()
execute_button = ToolButton('run-icon')
toolbar_box.toolbar.insert(execute_button, -1)
execute_button.connect("clicked", self.start_game)
execute_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()
self.grid = Gtk.Grid(column_homogeneous=True,
row_homogeneous=True,
column_spacing=20,
row_spacing=20)
self.add(self.grid)
self.title = Gtk.Label('Simon-Says')
self.title.modify_font(Pango.FontDescription("sans 32"))
self.title.show()
self.grid.attach(self.title, 0, 0, 8, 1)
self.score = Gtk.Label('')
self.score.modify_font(Pango.FontDescription("sans 18"))
self.score.show()
self.grid.attach(self.score, 0, 1, 8, 1)
self.set_canvas(self.grid)
self.grid.show()
def __init__(self, handle):
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
description_item = DescriptionItem(self)
toolbar_box.toolbar.insert(description_item, -1)
description_item.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_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()
#set background color
self.override_background_color(Gtk.StateType.NORMAL, Gdk.RGBA(1.0,1.0,0.0,1.0))
#set up screen
fix = Gtk.Fixed()
fix.set_size_request(1000,750)
self.lang = Gtk.Label('Language')
fix.put(self.lang, 100,0)
self.activity = Gtk.Label('Activity')
fix.put(self.activity, 500, 0)
self.fix = fix
#initialize listview
#display list of languages as listview
items = path('/usr/share/locale').dirs()
locales = []
for item in items:
locales.append(item.namebase)
locales.sort()
self.languages = Listview('Language', locales, self.lang_cb)
#get directories from /usr/share/locale
vbox = self.languages.vbox
self.fix.put(vbox, 100, 200)
self.set_canvas(self.fix)
self.fix.show_all()
def __init__(self, handle):
if os.path.exists('/tmp/1'):
os.remove('/tmp/1')
"""Set up the HelloWorld activity."""
activity.Activity.__init__(self, handle)
if os.path.exists('/tmp/2'):
os.remove('/tmp/2')
# we do not have collaboration features
# make the share option insensitive
self.max_participants = 1
# toolbar with the new toolbar redesign
toolbar_box = ToolbarBox()
activity_button = ActivityButton(self)
toolbar_box.toolbar.insert(activity_button, 0)
activity_button.show()
title_entry = TitleEntry(self)
#toolbar_box.toolbar.insert(title_entry, -1)
toolbar_box.toolbar.insert(title_entry, -1)
title_entry.show()
share_button = ShareButton(self)
toolbar_box.toolbar.insert(share_button, -1)
share_button.show()
##keep_button = KeepButton(self)
##toolbar_box.toolbar.insert(keep_button, -1)
##keep_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()
self.container_vbox = Gtk.VBox()
self.container_vbox.show()
self.set_canvas(self.container_vbox)
if os.path.exists('/tmp/3'):
os.remove('/tmp/3')
self.label = Gtk.Label(_("Hello World!"))
self.container_vbox.add(self.label)
self.label.set_angle(self.angle)
self.label.show()
if os.path.exists('/tmp/4'):
os.remove('/tmp/4')
self.button = Gtk.Button("Rotate")
self.container_vbox.add(self.button)
self.button.connect('clicked', self.hello, None)
self.button.show()