#GameActivity.py

from gettext import gettext as _

from gi.repository import Gtk
import pygame

from sugar3.activity import activity
from sugar3.graphics.toolbutton import ToolButton
from sugar3.graphics.toolbarbox import ToolbarButton
from sugar3.graphics.toolbarbox import ToolbarBox
from sugar3.activity.widgets import StopButton
from sugar3.activity.widgets import ActivityToolbar
from gi.repository import GObject

import sugargame.canvas
import main

class GameActivity(activity.Activity):
    def __init__(self, handle):
        super(GameActivity, self).__init__(handle)

        # Build the activity toolbar.
        self.build_toolbar()

        self.game = main.Majoras()

        # Build the Pygame canvas.
        self._pygamecanvas = sugargame.canvas.PygameCanvas(self)

        # Note that set_canvas implicitly calls read_file when
        # resuming from the Journal.
        self.set_canvas(self._pygamecanvas)
        self._pygamecanvas.grab_focus()

        # Start the game running (self.game.run is called when the
        # activity constructor returns).
        self._pygamecanvas.run_pygame(self.game.run)

        def build_toolbar(self):
            toolbar_box = ToolbarBox()

            view_toolbar = ViewToolbar()
            view_toolbar.connect('go-fullscreen',
                                 self.view_toolbar_go_fullscreen_cb)
            view_toolbar.show()
            view_toolbar_button = ToolbarButton(
                page=view_toolbar,
                icon_name='toolbar-view')
            toolbar_box.toolbar.insert(view_toolbar_button, -1)
            view_toolbar_button.show()

            separator = Gtk.SeparatorToolItem()
            separator.props.draw = False
            separator.set_expand(True)
            toolbar_box.toolbar.insert(separator, -1)
            separator.show()

            stop_button = StopButton(self)
            stop_button.props.accelerator = '<Ctrl><Shift>Q'
            toolbar_box.toolbar.insert(stop_button, -1)
            stop_button.show()

            self.set_toolbar_box(toolbar_box)
            toolbar_box.show()

        def view_toolbar_go_fullscreen_cb(self, view_toolbar):
            self.fullscreen()

class ViewToolbar(Gtk.Toolbar):
    __gtype_name__ = 'ViewToolbar'

    __gsignals__ = {
        'needs-update-size': (GObject.SIGNAL_RUN_FIRST,
                              GObject.TYPE_NONE,([])),
        'go-fullscreen': (GObject.SIGNAL_RUN_FIRST,
                          GObject.TYPE_NONE,
                          ([]))
    }

    def __init__(self):
        Gtk.Toolbar.__init__(self)
        self.fullscreen = ToolButton('view-fullscreen')
        self.fullscreen.set_tooltip(_('Fullscreen'))
        self.fullscreen.connect('clicked', self.fullscreen_cb)
        self.insert(self.fullscreen, -1)
        self.fullscreen.show()

    def fullscreen_cb(self, button):
        self.emit('go-fullscreen')
