class GameToolbar(Gtk.Toolbar):
__gtype_name__ = 'GameToolbar'
__gsignals__ = {
'game-restart': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, []),
'ai-activated': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, []),
'ai-deactivated': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, []),
'game-board-size': (
GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, [GObject.TYPE_INT]),
}
def __init__(self, activity):
Gtk.Toolbar.__init__(self)
self.activity = activity
# Reset Button
restart_icon = join(dirname(__file__), 'images', 'gtk-refresh.svg')
restart_image = Gtk.Image()
restart_image.set_from_file(restart_icon)
self._restart_button = ToolButton()
self._restart_button.set_icon_widget(restart_image)
self._restart_button.connect('clicked', self._game_restart_cb)
self._restart_button.set_tooltip(_('Restart Game'))
self.insert(self._restart_button, -1)
self._restart_button.show()
# Separator
separator = Gtk.SeparatorToolItem()
separator.set_draw(True)
self.insert(separator, -1)
self._add_widget(Gtk.Label(_('Board size') + ': '))
# Change size combobox
self._size_combo = ToolComboBox()
self._sizes = ['19 X 19', '13 X 13', '9 X 9']
for i, f in enumerate(self._sizes):
self._size_combo.combo.append_item(i, f)
self._size_combo.combo.connect('changed', self._game_size_cb)
self._add_widget(self._size_combo)
self._size_combo.combo.set_active(0)
# Separator
separator = Gtk.SeparatorToolItem()
separator.set_draw(True)
self.insert(separator, -1)
# Artificial Intelligence Button
self._ai_button = Gtk.ToggleToolButton()
if search_for_gnugo():
self._ai_button.connect('toggled', self._ai_toggled_cb)
self._ai_button.set_label(_('Play against PlayGo!'))
else:
self._ai_button.set_label(
_('You need to install gnugo to play against PlayGo'))
self._ai_button.set_sensitive(False)
self.insert(self._ai_button, -1)
self._ai_button.show()
def _add_widget(self, widget, expand=False):
tool_item = Gtk.ToolItem()
tool_item.set_expand(expand)
tool_item.add(widget)
widget.show()
self.insert(tool_item, -1)
tool_item.show()
def _game_restart_cb(self, widget):
self._size_combo.set_sensitive(True)
self.emit('game-restart')
def grey_out_restart(self):
self._restart_button.set_sensitive(False)
def _game_size_cb(self, widget):
game_size = int(self._sizes[self._size_combo.combo.get_active()][:2])
self.emit('game-board-size', game_size)
def grey_out_size_change(self):
self._size_combo.set_sensitive(False)
def update_toolbar(self, widget, data, grid):
size = data.get('size')
self._size_combo.combo.handler_block(self.size_handle_id)
size_index = self._sizes.index(size + ' X ' + size)
self._size_combo.combo.set_active(int(size_index))
self._size_combo.combo.handler_unblock(self.size_handle_id)
def _ai_toggled_cb(self, widget):
if widget.get_active():
self.emit('ai-activated')
else:
self.emit('ai-deactivated')
def grey_out_ai(self):
self._ai_button.set_sensitive(False)
def set_ai_button_state(self, value):
self._ai_button.set_active(value)
class GameToolbar(Gtk.Toolbar):
__gtype_name__ = 'GameToolbar'
__gsignals__ = {
'game-restart': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, []),
'ai-activated': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, []),
'ai-deactivated': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, []),
'game-board-size': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE, [GObject.TYPE_INT]),
}
def __init__(self, activity):
Gtk.Toolbar.__init__(self)
self.activity = activity
# Reset Button
restart_icon = join(dirname(__file__), 'images', 'gtk-refresh.svg')
restart_image = Gtk.Image()
restart_image.set_from_file(restart_icon)
self._restart_button = ToolButton()
self._restart_button.set_icon_widget(restart_image)
self._restart_button.connect('clicked', self._game_restart_cb)
self._restart_button.set_tooltip(_('Restart Game'))
self.insert(self._restart_button, -1)
self._restart_button.show()
# Separator
separator = Gtk.SeparatorToolItem()
separator.set_draw(True)
self.insert(separator, -1)
self._add_widget(Gtk.Label(_('Board size') + ': '))
# Change size combobox
self._size_combo = ToolComboBox()
self._sizes = ['19 X 19', '13 X 13', '9 X 9']
for i, f in enumerate(self._sizes):
self._size_combo.combo.append_item(i, f)
self._size_combo.combo.connect('changed', self._game_size_cb)
self._add_widget(self._size_combo)
self._size_combo.combo.set_active(0)
# Separator
separator = Gtk.SeparatorToolItem()
separator.set_draw(True)
self.insert(separator, -1)
# Artificial Intelligence Button
self._ai_button = Gtk.ToggleToolButton()
if search_for_gnugo():
self._ai_button.connect('toggled', self._ai_toggled_cb)
self._ai_button.set_label(_('Play against PlayGo!'))
else:
self._ai_button.set_label(_('You need to install gnugo to play against PlayGo'))
self._ai_button.set_sensitive(False)
self.insert(self._ai_button, -1)
self._ai_button.show()
def _add_widget(self, widget, expand=False):
tool_item = Gtk.ToolItem()
tool_item.set_expand(expand)
tool_item.add(widget)
widget.show()
self.insert(tool_item, -1)
tool_item.show()
def _game_restart_cb(self, widget):
self._size_combo.set_sensitive(True)
self.emit('game-restart')
def grey_out_restart(self):
self._restart_button.set_sensitive(False)
def _game_size_cb(self, widget):
game_size = int(self._sizes[self._size_combo.combo.get_active()][:2])
self.emit('game-board-size', game_size)
def grey_out_size_change(self):
self._size_combo.set_sensitive(False)
def update_toolbar(self, widget, data, grid):
size = data.get('size')
self._size_combo.combo.handler_block(self.size_handle_id)
size_index = self._sizes.index(size+' X '+size)
self._size_combo.combo.set_active(int(size_index))
self._size_combo.combo.handler_unblock(self.size_handle_id)
def _ai_toggled_cb(self, widget):
if widget.get_active():
self.emit('ai-activated')
else:
self.emit('ai-deactivated')
def grey_out_ai(self):
self._ai_button.set_sensitive(False)
def set_ai_button_state(self, value):
self._ai_button.set_active(value)
