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# -*- coding: utf-8 -*-
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
from gettext import gettext as _
from game import Canvas
from gi.repository import GObject
from gi.repository import Gtk
from gi.repository import Gdk
from gi.repository import Pango
from sugar3.graphics import style
from sugar3.graphics.toolbutton import ToolButton
from sugar3.graphics.icon import Icon
class _DialogWindow(Gtk.Window):
# A base class for a modal dialog window.
def __init__(self, icon_name, title):
super(_DialogWindow, self).__init__()
self.set_border_width(style.LINE_WIDTH)
width = Gdk.Screen.width() - style.GRID_CELL_SIZE * 2
height = Gdk.Screen.height() - style.GRID_CELL_SIZE * 2
self.set_size_request(width, height)
self.set_position(Gtk.WindowPosition.CENTER_ALWAYS)
self.set_decorated(False)
self.set_resizable(False)
self.set_modal(True)
vbox = Gtk.VBox()
self.add(vbox)
toolbar = _DialogToolbar(icon_name, title)
toolbar.connect('stop-clicked', self._stop_clicked_cb)
vbox.pack_start(toolbar, False, False , 0)
self.content_vbox = Gtk.VBox()
self.content_vbox.set_border_width(style.DEFAULT_SPACING)
vbox.add(self.content_vbox)
self.connect('realize', self._realize_cb)
def _stop_clicked_cb(self, source):
self.destroy()
def _realize_cb(self, source):
self.set_type_hint(Gdk.WindowTypeHint.DIALOG)
self.set_accept_focus(True)
class _DialogToolbar(Gtk.Toolbar):
# Displays a dialog window's toolbar, with title, icon, and close box.
__gsignals__ = {
'stop-clicked': (GObject.SignalFlags.RUN_LAST, None, ()),
}
def __init__(self, icon_name, title):
super(_DialogToolbar, self).__init__()
if icon_name is not None:
sep = Gtk.SeparatorToolItem()
sep.set_draw(False)
self._add_widget(sep)
icon = Icon()
icon.set_from_icon_name(icon_name, Gtk.IconSize.LARGE_TOOLBAR)
self._add_widget(icon)
self._add_separator()
label = Gtk.Label(label=title)
self._add_widget(label)
self._add_separator(expand=True)
stop = ToolButton(icon_name='button_cancel')
stop.set_tooltip(_('Done'))
stop.connect('clicked', self._stop_clicked_cb)
self.add(stop)
def _add_separator(self, expand=False):
separator = Gtk.SeparatorToolItem()
separator.set_expand(expand)
separator.set_draw(False)
self.add(separator)
def _add_widget(self, widget):
tool_item = Gtk.ToolItem()
tool_item.add(widget)
self.add(tool_item)
def _stop_clicked_cb(self, button):
self.emit('stop-clicked')
class HelpDialog(_DialogWindow):
__gtype_name__ = 'HelpDialog'
def __init__(self):
super(HelpDialog, self).__init__('help-icon', _('Help'))
vbox = Gtk.VBox()
self.content_vbox.pack_start(vbox, True, True, 0)
#label = Gtk.Label()
#label.set_text(_('HELP'))
#label.modify_font(Pango.FontDescription("bold 20"))
#vbox.pack_start(label, True, True, 0)
game = Canvas()
vbox.pack_start(game, True, True, 0)
self.show_all()
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