def _build_window(self, interactive=True):
''' Initialize the TurtleWindow instance. '''
if interactive:
win = self.canvas.get_window()
cr = win.cairo_create()
surface = cr.get_target()
else:
img_surface = cairo.ImageSurface(cairo.FORMAT_RGB24,
1024, 768)
cr = cairo.Context(img_surface)
surface = cr.get_target()
self.turtle_canvas = surface.create_similar(
cairo.CONTENT_COLOR,
# max(1024, gtk.gdk.screen_width() * 2),
# max(768, gtk.gdk.screen_height() * 2))
Gdk.Screen.width() * 2,
Gdk.Screen.height() * 2)
self.tw = TurtleArtWindow(self.canvas, self._execdirname,
turtle_canvas=self.turtle_canvas,
activity=self, running_sugar=False)
self.tw.save_folder = self._abspath # os.path.expanduser('~')
if hasattr(self, '_settings'):
if self._settings.get_int(self._HOVER_HELP) == 1:
self.hover.set_active(False)
self._do_hover_help_off_cb(None)
if not self._settings.get_int(self._COORDINATE_SCALE) in [0, 1]:
self.tw.coord_scale = 1
else:
self.tw.coord_scale = 0
def __init__(self, win, name="exported project"):
"""Create a scrolled window to contain the turtle canvas.
win -- a GTK toplevel window
"""
self.win = win
self.set_title = self.win.set_title
# setup a scrolled container for the canvas
self.vbox = gtk.VBox(False, 0)
self.vbox.show()
self.sw = gtk.ScrolledWindow()
self.sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.sw.show()
self.canvas = gtk.DrawingArea()
width = gtk.gdk.screen_width() * 2
height = gtk.gdk.screen_height() * 2
self.canvas.set_size_request(width, height)
self.sw.add_with_viewport(self.canvas)
self.canvas.show()
self.vbox.pack_end(self.sw, True, True)
self.win.add(self.vbox)
self.win.show_all()
# exported code is always in interactive mode
interactive = True
# copied from turtleblocks.TurtleMain._build_window()
if interactive:
gdk_win = self.canvas.get_window()
cr = gdk_win.cairo_create()
surface = cr.get_target()
else:
img_surface = cairo.ImageSurface(cairo.FORMAT_RGB24, 1024, 768)
cr = cairo.Context(img_surface)
surface = cr.get_target()
self.turtle_canvas = surface.create_similar(
cairo.CONTENT_COLOR, max(1024,
gtk.gdk.screen_width() * 2),
max(768,
gtk.gdk.screen_height() * 2))
# instantiate an instance of a dummy sub-class that supports only
# the stuff TurtleGraphics needs
# TODO don't hardcode running_sugar
share_path = _TA_INSTALLATION_PATH
self.tw = TurtleArtWindow(self.canvas,
_TA_INSTALLATION_PATH,
share_path,
turtle_canvas=self.turtle_canvas,
parent=self,
running_sugar=False,
running_turtleart=False)
self.name = name
def _build_window(self, interactive=True):
''' Initialize the TurtleWindow instance. '''
if interactive:
win = self.canvas.get_window()
cr = win.cairo_create()
surface = cr.get_target()
else:
img_surface = cairo.ImageSurface(cairo.FORMAT_RGB24,
1024, 768)
cr = cairo.Context(img_surface)
surface = cr.get_target()
self.turtle_canvas = surface.create_similar(
cairo.CONTENT_COLOR,
# max(1024, Gdk.Screen.width() * 2),
# max(768, Gdk.Screen.height() * 2))
Gdk.Screen.width() * 2,
Gdk.Screen.height() * 2)
# Make sure the autosave directory is writeable
if is_writeable(self._share_path):
self._autosavedirname = self._share_path
else:
self._autosavedirname = os.path.expanduser('~')
self.tw = TurtleArtWindow(
self.canvas,
self._lib_path,
self._share_path,
turtle_canvas=self.turtle_canvas,
activity=self,
running_sugar=False)
self.tw.save_folder = self._abspath # os.path.expanduser('~')
if interactive:
if self._settings.get_int(self._HOVER_HELP) == 1:
self.tw.no_help = True
self.hover.set_active(False)
self._do_hover_help_off_cb()
if not self._settings.get_int(self._COORDINATE_SCALE) in [0, 1]:
self.tw.coord_scale = 1
else:
self.tw.coord_scale = 0
if self._settings.get_int(self._ORIENTATION) == 1:
self.tw.orientation = 1
else:
self.tw.coord_scale = 1
def _build_window(self, interactive=True):
''' Initialize the TurtleWindow instance. '''
if interactive:
win = self.canvas.get_window()
cr = win.cairo_create()
surface = cr.get_target()
else:
img_surface = cairo.ImageSurface(cairo.FORMAT_RGB24, 1024, 768)
cr = cairo.Context(img_surface)
surface = cr.get_target()
self.turtle_canvas = surface.create_similar(
cairo.CONTENT_COLOR,
gtk.gdk.screen_width() * 2,
gtk.gdk.screen_height() * 2)
self.tw = TurtleArtWindow(self.canvas,
self._execdirname,
turtle_canvas=self.turtle_canvas)
self.tw.save_folder = os.path.expanduser('~')
def _build_window(self):
''' Initialize the TurtleWindow instance. '''
self.tw = TurtleArtWindow(self.canvas, self._dirname)
self.tw.save_folder = os.path.expanduser('~')
