26 lines
583 B
Python
26 lines
583 B
Python
import gtk
|
|
import goocanvas
|
|
|
|
class GridWindow(gtk.Window):
|
|
def __init__(self, model):
|
|
gtk.Window.__init__(self)
|
|
|
|
self._model = model
|
|
|
|
self._view = goocanvas.CanvasView()
|
|
self._view.set_model(model.get())
|
|
self.add(self._view)
|
|
self._view.show()
|
|
|
|
def scale_to_screen(self):
|
|
self._view.set_scale(float(gtk.gdk.screen_width()) /
|
|
float(self._model.get_width()))
|
|
|
|
def set_bounds(self, constraints):
|
|
bounds = self._model.get_bounds(constraints)
|
|
self._view.set_bounds(bounds[0], bounds[1],
|
|
bounds[2], bounds[3])
|
|
|
|
def get_view(self):
|
|
return self._view
|