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('~')